From: Brendan Hansen Date: Sun, 18 Jul 2021 19:30:54 +0000 (-0500) Subject: initial commit X-Git-Url: https://git.brendanfh.com/?a=commitdiff_plain;h=56382dae6ca4e709676c01b52541f85db74112f1;p=onyx-live.git initial commit --- 56382dae6ca4e709676c01b52541f85db74112f1 diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..76da001 --- /dev/null +++ b/.gitignore @@ -0,0 +1 @@ +__pycache__/** diff --git a/serve.py b/serve.py new file mode 100644 index 0000000..3cbb365 --- /dev/null +++ b/serve.py @@ -0,0 +1,36 @@ +import flask +from flask import Flask, request, send_file + +app = Flask( + __name__, + instance_relative_config=True, +) + +@app.route("/") +def get_homepage(): + return flask.render_template("index.html") + + +@app.route("/compile", methods=['POST']) +def post_compile_onyx(): + import tempfile, os, subprocess + + code = request.json['code'] + + code_file_desc, code_file_name = tempfile.mkstemp(suffix=".onyx") + wasm_file_desc, wasm_file_name = tempfile.mkstemp(suffix=".wasm") + with os.fdopen(code_file_desc, "w+b") as code_file: + code_file.write(code.encode('utf-8')) + + compile_process = subprocess.run(f"onyx -r js --no-file-contents --no-colors -o {wasm_file_name} {code_file_name}", shell=True, capture_output=True) + + os.remove(code_file_name) + + if compile_process.returncode == 0: + result = send_file(wasm_file_name, mimetype="application/wasm") + os.remove(wasm_file_name) + return result + + else: + return compile_process.stdout, 500 + diff --git a/static/css/index.css b/static/css/index.css new file mode 100644 index 0000000..b2e3c2b --- /dev/null +++ b/static/css/index.css @@ -0,0 +1,49 @@ +* { + margin: 0; + padding: 0; +} + +body { + background: #111; + color: #fff; + + overflow: hidden; +} + +.left-half, .right-half { + width: 50%; + height: 100%; + float: left; + display: inline-block; +} + +.top-half, .bottom-half { + width: 100%; + float: left; + display: inline-block; +} + +.top-half { + height: 24px; +} + +.bottom-half { + height: calc(100% - 24px); +} + +#code-editor { + height: 100%; +} + +#code-result { + height: 100%; + max-height: 100%; + background: #000; + color: #fff; + font-size: 16px; + font-family: Monaco, Menlo, "Ubuntu Mono", Consolas, source-code-pro, monospace; + + overflow-y: auto; + overflow-x: auto; +} + diff --git a/static/src/index.js b/static/src/index.js new file mode 100644 index 0000000..666d702 --- /dev/null +++ b/static/src/index.js @@ -0,0 +1,99 @@ +let wasm_worker = null; + +function update_running_msg() { + let elem = document.getElementById('running-msg'); + if (wasm_worker == null) { + elem.innerHTML = ""; + + } else { + elem.innerHTML = "Running..."; + } +} + +function change_editor_theme() { + let editor = ace.edit('code-editor'); + let elem = document.getElementById('code-editor-theme'); + + editor.setTheme(`ace/theme/${elem.value}`); +} + +async function clear_output() { + let elem = document.getElementById('code-result'); + elem.innerHTML = ""; +} + +async function write_output(msg) { + let elem = document.getElementById('code-result'); + elem.innerHTML += msg; +} + +async function run_wasm(wasm_bytes) { + if (wasm_worker != null) { + wasm_worker.terminate(); + wasm_worker = null; + } + update_running_msg(); + + wasm_worker = new Worker('static/src/worker.js'); + + wasm_worker.onmessage = (e) => { + switch (e.data.type) { + case 'print_str': { + write_output(e.data.data); + break; + } + + case 'terminated': { + wasm_worker = null; + update_running_msg(); + break; + } + } + }; + + wasm_worker.postMessage({ type: 'start', data: wasm_bytes }); + update_running_msg(); +} + +async function submit_code() { + clear_output(); + let code = ace.edit('code-editor').getValue(); + + let response = await fetch("/compile", { + method: 'POST', + cache: 'no-cache', + headers: { + 'Content-Type': 'application/json', + }, + body: JSON.stringify({ code }), + }); + + if (response.status == 200) { + // Successful compile + run_wasm(await response.arrayBuffer()); + + } else { + // Compile error + write_output("Failed to compile code\n"); + write_output(await response.text()); + } +} + +async function kill_code() { + if (wasm_worker != null) { + wasm_worker.terminate(); + wasm_worker = null; + } + + update_running_msg(); +} + +window.onload = () => { + let editor = ace.edit('code-editor'); + + editor.setTheme('ace/theme/chrome'); + editor.setShowPrintMargin(false); + editor.setFontSize(16); + editor.session.setMode('ace/mode/onyx'); + editor.setKeyboardHandler("ace/keyboard/vim"); +}; diff --git a/static/src/vendor/ace/ace.js b/static/src/vendor/ace/ace.js new file mode 100644 index 0000000..b01fa44 --- /dev/null +++ b/static/src/vendor/ace/ace.js @@ -0,0 +1,21338 @@ +/* ***** BEGIN LICENSE BLOCK ***** + * Distributed under the BSD license: + * + * Copyright (c) 2010, Ajax.org B.V. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of Ajax.org B.V. nor the + * names of its contributors may be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL AJAX.ORG B.V. BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * ***** END LICENSE BLOCK ***** */ + +/** + * Define a module along with a payload + * @param module a name for the payload + * @param payload a function to call with (require, exports, module) params + */ + +(function() { + +var ACE_NAMESPACE = ""; + +var global = (function() { return this; })(); +if (!global && typeof window != "undefined") global = window; // strict mode + + +if (!ACE_NAMESPACE && typeof requirejs !== "undefined") + return; + + +var define = function(module, deps, payload) { + if (typeof module !== "string") { + if (define.original) + define.original.apply(this, arguments); + else { + console.error("dropping module because define wasn\'t a string."); + console.trace(); + } + return; + } + if (arguments.length == 2) + payload = deps; + if (!define.modules[module]) { + define.payloads[module] = payload; + define.modules[module] = null; + } +}; + +define.modules = {}; +define.payloads = {}; + +/** + * Get at functionality define()ed using the function above + */ +var _require = function(parentId, module, callback) { + if (typeof module === "string") { + var payload = lookup(parentId, module); + if (payload != undefined) { + callback && callback(); + return payload; + } + } else if (Object.prototype.toString.call(module) === "[object Array]") { + var params = []; + for (var i = 0, l = module.length; i < l; ++i) { + var dep = lookup(parentId, module[i]); + if (dep == undefined && require.original) + return; + params.push(dep); + } + return callback && callback.apply(null, params) || true; + } +}; + +var require = function(module, callback) { + var packagedModule = _require("", module, callback); + if (packagedModule == undefined && require.original) + return require.original.apply(this, arguments); + return packagedModule; +}; + +var normalizeModule = function(parentId, moduleName) { + // normalize plugin requires + if (moduleName.indexOf("!") !== -1) { + var chunks = moduleName.split("!"); + return normalizeModule(parentId, chunks[0]) + "!" + normalizeModule(parentId, chunks[1]); + } + // normalize relative requires + if (moduleName.charAt(0) == ".") { + var base = parentId.split("/").slice(0, -1).join("/"); + moduleName = base + "/" + moduleName; + + while(moduleName.indexOf(".") !== -1 && previous != moduleName) { + var previous = moduleName; + moduleName = moduleName.replace(/\/\.\//, "/").replace(/[^\/]+\/\.\.\//, ""); + } + } + return moduleName; +}; + +/** + * Internal function to lookup moduleNames and resolve them by calling the + * definition function if needed. + */ +var lookup = function(parentId, moduleName) { + moduleName = normalizeModule(parentId, moduleName); + + var module = define.modules[moduleName]; + if (!module) { + module = define.payloads[moduleName]; + if (typeof module === 'function') { + var exports = {}; + var mod = { + id: moduleName, + uri: '', + exports: exports, + packaged: true + }; + + var req = function(module, callback) { + return _require(moduleName, module, callback); + }; + + var returnValue = module(req, exports, mod); + exports = returnValue || mod.exports; + define.modules[moduleName] = exports; + delete define.payloads[moduleName]; + } + module = define.modules[moduleName] = exports || module; + } + return module; +}; + +function exportAce(ns) { + var root = global; + if (ns) { + if (!global[ns]) + global[ns] = {}; + root = global[ns]; + } + + if (!root.define || !root.define.packaged) { + define.original = root.define; + root.define = define; + root.define.packaged = true; + } + + if (!root.require || !root.require.packaged) { + require.original = root.require; + root.require = require; + root.require.packaged = true; + } +} + +exportAce(ACE_NAMESPACE); + +})(); + +define("ace/lib/fixoldbrowsers",["require","exports","module"], function(require, exports, module) { +"use strict"; +if (typeof Element != "undefined" && !Element.prototype.remove) { + Object.defineProperty(Element.prototype, "remove", { + enumerable: false, + writable: true, + configurable: true, + value: function() { this.parentNode && this.parentNode.removeChild(this); } + }); +} + + +}); + +define("ace/lib/useragent",["require","exports","module"], function(require, exports, module) { +"use strict"; +exports.OS = { + LINUX: "LINUX", + MAC: "MAC", + WINDOWS: "WINDOWS" +}; +exports.getOS = function() { + if (exports.isMac) { + return exports.OS.MAC; + } else if (exports.isLinux) { + return exports.OS.LINUX; + } else { + return exports.OS.WINDOWS; + } +}; +var _navigator = typeof navigator == "object" ? navigator : {}; + +var os = (/mac|win|linux/i.exec(_navigator.platform) || ["other"])[0].toLowerCase(); +var ua = _navigator.userAgent || ""; +var appName = _navigator.appName || ""; +exports.isWin = (os == "win"); +exports.isMac = (os == "mac"); +exports.isLinux = (os == "linux"); +exports.isIE = + (appName == "Microsoft Internet Explorer" || appName.indexOf("MSAppHost") >= 0) + ? parseFloat((ua.match(/(?:MSIE |Trident\/[0-9]+[\.0-9]+;.*rv:)([0-9]+[\.0-9]+)/)||[])[1]) + : parseFloat((ua.match(/(?:Trident\/[0-9]+[\.0-9]+;.*rv:)([0-9]+[\.0-9]+)/)||[])[1]); // for ie + +exports.isOldIE = exports.isIE && exports.isIE < 9; +exports.isGecko = exports.isMozilla = ua.match(/ Gecko\/\d+/); +exports.isOpera = typeof opera == "object" && Object.prototype.toString.call(window.opera) == "[object Opera]"; +exports.isWebKit = parseFloat(ua.split("WebKit/")[1]) || undefined; + +exports.isChrome = parseFloat(ua.split(" Chrome/")[1]) || undefined; + +exports.isEdge = parseFloat(ua.split(" Edge/")[1]) || undefined; + +exports.isAIR = ua.indexOf("AdobeAIR") >= 0; + +exports.isAndroid = ua.indexOf("Android") >= 0; + +exports.isChromeOS = ua.indexOf(" CrOS ") >= 0; + +exports.isIOS = /iPad|iPhone|iPod/.test(ua) && !window.MSStream; + +if (exports.isIOS) exports.isMac = true; + +exports.isMobile = exports.isIOS || exports.isAndroid; + +}); + +define("ace/lib/dom",["require","exports","module","ace/lib/useragent"], function(require, exports, module) { +"use strict"; + +var useragent = require("./useragent"); +var XHTML_NS = "http://www.w3.org/1999/xhtml"; + +exports.buildDom = function buildDom(arr, parent, refs) { + if (typeof arr == "string" && arr) { + var txt = document.createTextNode(arr); + if (parent) + parent.appendChild(txt); + return txt; + } + + if (!Array.isArray(arr)) { + if (arr && arr.appendChild && parent) + parent.appendChild(arr); + return arr; + } + if (typeof arr[0] != "string" || !arr[0]) { + var els = []; + for (var i = 0; i < arr.length; i++) { + var ch = buildDom(arr[i], parent, refs); + ch && els.push(ch); + } + return els; + } + + var el = document.createElement(arr[0]); + var options = arr[1]; + var childIndex = 1; + if (options && typeof options == "object" && !Array.isArray(options)) + childIndex = 2; + for (var i = childIndex; i < arr.length; i++) + buildDom(arr[i], el, refs); + if (childIndex == 2) { + Object.keys(options).forEach(function(n) { + var val = options[n]; + if (n === "class") { + el.className = Array.isArray(val) ? val.join(" ") : val; + } else if (typeof val == "function" || n == "value" || n[0] == "$") { + el[n] = val; + } else if (n === "ref") { + if (refs) refs[val] = el; + } else if (val != null) { + el.setAttribute(n, val); + } + }); + } + if (parent) + parent.appendChild(el); + return el; +}; + +exports.getDocumentHead = function(doc) { + if (!doc) + doc = document; + return doc.head || doc.getElementsByTagName("head")[0] || doc.documentElement; +}; + +exports.createElement = function(tag, ns) { + return document.createElementNS ? + document.createElementNS(ns || XHTML_NS, tag) : + document.createElement(tag); +}; + +exports.removeChildren = function(element) { + element.innerHTML = ""; +}; + +exports.createTextNode = function(textContent, element) { + var doc = element ? element.ownerDocument : document; + return doc.createTextNode(textContent); +}; + +exports.createFragment = function(element) { + var doc = element ? element.ownerDocument : document; + return doc.createDocumentFragment(); +}; + +exports.hasCssClass = function(el, name) { + var classes = (el.className + "").split(/\s+/g); + return classes.indexOf(name) !== -1; +}; +exports.addCssClass = function(el, name) { + if (!exports.hasCssClass(el, name)) { + el.className += " " + name; + } +}; +exports.removeCssClass = function(el, name) { + var classes = el.className.split(/\s+/g); + while (true) { + var index = classes.indexOf(name); + if (index == -1) { + break; + } + classes.splice(index, 1); + } + el.className = classes.join(" "); +}; + +exports.toggleCssClass = function(el, name) { + var classes = el.className.split(/\s+/g), add = true; + while (true) { + var index = classes.indexOf(name); + if (index == -1) { + break; + } + add = false; + classes.splice(index, 1); + } + if (add) + classes.push(name); + + el.className = classes.join(" "); + return add; +}; +exports.setCssClass = function(node, className, include) { + if (include) { + exports.addCssClass(node, className); + } else { + exports.removeCssClass(node, className); + } +}; + +exports.hasCssString = function(id, doc) { + var index = 0, sheets; + doc = doc || document; + if ((sheets = doc.querySelectorAll("style"))) { + while (index < sheets.length) + if (sheets[index++].id === id) + return true; + } +}; + +exports.importCssString = function importCssString(cssText, id, target) { + var container = target; + if (!target || !target.getRootNode) { + container = document; + } else { + container = target.getRootNode(); + if (!container || container == target) + container = document; + } + + var doc = container.ownerDocument || container; + if (id && exports.hasCssString(id, container)) + return null; + + if (id) + cssText += "\n/*# sourceURL=ace/css/" + id + " */"; + + var style = exports.createElement("style"); + style.appendChild(doc.createTextNode(cssText)); + if (id) + style.id = id; + + if (container == doc) + container = exports.getDocumentHead(doc); + container.insertBefore(style, container.firstChild); +}; + +exports.importCssStylsheet = function(uri, doc) { + exports.buildDom(["link", {rel: "stylesheet", href: uri}], exports.getDocumentHead(doc)); +}; +exports.scrollbarWidth = function(document) { + var inner = exports.createElement("ace_inner"); + inner.style.width = "100%"; + inner.style.minWidth = "0px"; + inner.style.height = "200px"; + inner.style.display = "block"; + + var outer = exports.createElement("ace_outer"); + var style = outer.style; + + style.position = "absolute"; + style.left = "-10000px"; + style.overflow = "hidden"; + style.width = "200px"; + style.minWidth = "0px"; + style.height = "150px"; + style.display = "block"; + + outer.appendChild(inner); + + var body = document.documentElement; + body.appendChild(outer); + + var noScrollbar = inner.offsetWidth; + + style.overflow = "scroll"; + var withScrollbar = inner.offsetWidth; + + if (noScrollbar == withScrollbar) { + withScrollbar = outer.clientWidth; + } + + body.removeChild(outer); + + return noScrollbar-withScrollbar; +}; + +if (typeof document == "undefined") { + exports.importCssString = function() {}; +} + +exports.computedStyle = function(element, style) { + return window.getComputedStyle(element, "") || {}; +}; + +exports.setStyle = function(styles, property, value) { + if (styles[property] !== value) { + styles[property] = value; + } +}; + +exports.HAS_CSS_ANIMATION = false; +exports.HAS_CSS_TRANSFORMS = false; +exports.HI_DPI = useragent.isWin + ? typeof window !== "undefined" && window.devicePixelRatio >= 1.5 + : true; + +if (typeof document !== "undefined") { + var div = document.createElement("div"); + if (exports.HI_DPI && div.style.transform !== undefined) + exports.HAS_CSS_TRANSFORMS = true; + if (!useragent.isEdge && typeof div.style.animationName !== "undefined") + exports.HAS_CSS_ANIMATION = true; + div = null; +} + +if (exports.HAS_CSS_TRANSFORMS) { + exports.translate = function(element, tx, ty) { + element.style.transform = "translate(" + Math.round(tx) + "px, " + Math.round(ty) +"px)"; + }; +} else { + exports.translate = function(element, tx, ty) { + element.style.top = Math.round(ty) + "px"; + element.style.left = Math.round(tx) + "px"; + }; +} + +}); + +define("ace/lib/oop",["require","exports","module"], function(require, exports, module) { +"use strict"; + +exports.inherits = function(ctor, superCtor) { + ctor.super_ = superCtor; + ctor.prototype = Object.create(superCtor.prototype, { + constructor: { + value: ctor, + enumerable: false, + writable: true, + configurable: true + } + }); +}; + +exports.mixin = function(obj, mixin) { + for (var key in mixin) { + obj[key] = mixin[key]; + } + return obj; +}; + +exports.implement = function(proto, mixin) { + exports.mixin(proto, mixin); +}; + +}); + +define("ace/lib/keys",["require","exports","module","ace/lib/oop"], function(require, exports, module) { +"use strict"; + +var oop = require("./oop"); +var Keys = (function() { + var ret = { + MODIFIER_KEYS: { + 16: 'Shift', 17: 'Ctrl', 18: 'Alt', 224: 'Meta', + 91: 'MetaLeft', 92: 'MetaRight', 93: 'ContextMenu' + }, + + KEY_MODS: { + "ctrl": 1, "alt": 2, "option" : 2, "shift": 4, + "super": 8, "meta": 8, "command": 8, "cmd": 8, + "control": 1 + }, + + FUNCTION_KEYS : { + 8 : "Backspace", + 9 : "Tab", + 13 : "Return", + 19 : "Pause", + 27 : "Esc", + 32 : "Space", + 33 : "PageUp", + 34 : "PageDown", + 35 : "End", + 36 : "Home", + 37 : "Left", + 38 : "Up", + 39 : "Right", + 40 : "Down", + 44 : "Print", + 45 : "Insert", + 46 : "Delete", + 96 : "Numpad0", + 97 : "Numpad1", + 98 : "Numpad2", + 99 : "Numpad3", + 100: "Numpad4", + 101: "Numpad5", + 102: "Numpad6", + 103: "Numpad7", + 104: "Numpad8", + 105: "Numpad9", + '-13': "NumpadEnter", + 112: "F1", + 113: "F2", + 114: "F3", + 115: "F4", + 116: "F5", + 117: "F6", + 118: "F7", + 119: "F8", + 120: "F9", + 121: "F10", + 122: "F11", + 123: "F12", + 144: "Numlock", + 145: "Scrolllock" + }, + + PRINTABLE_KEYS: { + 32: ' ', 48: '0', 49: '1', 50: '2', 51: '3', 52: '4', 53: '5', + 54: '6', 55: '7', 56: '8', 57: '9', 59: ';', 61: '=', 65: 'a', + 66: 'b', 67: 'c', 68: 'd', 69: 'e', 70: 'f', 71: 'g', 72: 'h', + 73: 'i', 74: 'j', 75: 'k', 76: 'l', 77: 'm', 78: 'n', 79: 'o', + 80: 'p', 81: 'q', 82: 'r', 83: 's', 84: 't', 85: 'u', 86: 'v', + 87: 'w', 88: 'x', 89: 'y', 90: 'z', 107: '+', 109: '-', 110: '.', + 186: ';', 187: '=', 188: ',', 189: '-', 190: '.', 191: '/', 192: '`', + 219: '[', 220: '\\',221: ']', 222: "'", 111: '/', 106: '*' + } + }; + var name, i; + for (i in ret.FUNCTION_KEYS) { + name = ret.FUNCTION_KEYS[i].toLowerCase(); + ret[name] = parseInt(i, 10); + } + for (i in ret.PRINTABLE_KEYS) { + name = ret.PRINTABLE_KEYS[i].toLowerCase(); + ret[name] = parseInt(i, 10); + } + oop.mixin(ret, ret.MODIFIER_KEYS); + oop.mixin(ret, ret.PRINTABLE_KEYS); + oop.mixin(ret, ret.FUNCTION_KEYS); + ret.enter = ret["return"]; + ret.escape = ret.esc; + ret.del = ret["delete"]; + ret[173] = '-'; + + (function() { + var mods = ["cmd", "ctrl", "alt", "shift"]; + for (var i = Math.pow(2, mods.length); i--;) { + ret.KEY_MODS[i] = mods.filter(function(x) { + return i & ret.KEY_MODS[x]; + }).join("-") + "-"; + } + })(); + + ret.KEY_MODS[0] = ""; + ret.KEY_MODS[-1] = "input-"; + + return ret; +})(); +oop.mixin(exports, Keys); + +exports.keyCodeToString = function(keyCode) { + var keyString = Keys[keyCode]; + if (typeof keyString != "string") + keyString = String.fromCharCode(keyCode); + return keyString.toLowerCase(); +}; + +}); + +define("ace/lib/event",["require","exports","module","ace/lib/keys","ace/lib/useragent"], function(require, exports, module) { +"use strict"; + +var keys = require("./keys"); +var useragent = require("./useragent"); + +var pressedKeys = null; +var ts = 0; + +var activeListenerOptions; +function detectListenerOptionsSupport() { + activeListenerOptions = false; + try { + document.createComment("").addEventListener("test", function() {}, { + get passive() { + activeListenerOptions = {passive: false}; + } + }); + } catch(e) {} +} + +function getListenerOptions() { + if (activeListenerOptions == undefined) + detectListenerOptionsSupport(); + return activeListenerOptions; +} + +function EventListener(elem, type, callback) { + this.elem = elem; + this.type = type; + this.callback = callback; +} +EventListener.prototype.destroy = function() { + removeListener(this.elem, this.type, this.callback); + this.elem = this.type = this.callback = undefined; +}; + +var addListener = exports.addListener = function(elem, type, callback, destroyer) { + elem.addEventListener(type, callback, getListenerOptions()); + if (destroyer) + destroyer.$toDestroy.push(new EventListener(elem, type, callback)); +}; + +var removeListener = exports.removeListener = function(elem, type, callback) { + elem.removeEventListener(type, callback, getListenerOptions()); +}; +exports.stopEvent = function(e) { + exports.stopPropagation(e); + exports.preventDefault(e); + return false; +}; + +exports.stopPropagation = function(e) { + if (e.stopPropagation) + e.stopPropagation(); +}; + +exports.preventDefault = function(e) { + if (e.preventDefault) + e.preventDefault(); +}; +exports.getButton = function(e) { + if (e.type == "dblclick") + return 0; + if (e.type == "contextmenu" || (useragent.isMac && (e.ctrlKey && !e.altKey && !e.shiftKey))) + return 2; + return e.button; +}; + +exports.capture = function(el, eventHandler, releaseCaptureHandler) { + var ownerDocument = el && el.ownerDocument || document; + function onMouseUp(e) { + eventHandler && eventHandler(e); + releaseCaptureHandler && releaseCaptureHandler(e); + + removeListener(ownerDocument, "mousemove", eventHandler); + removeListener(ownerDocument, "mouseup", onMouseUp); + removeListener(ownerDocument, "dragstart", onMouseUp); + } + + addListener(ownerDocument, "mousemove", eventHandler); + addListener(ownerDocument, "mouseup", onMouseUp); + addListener(ownerDocument, "dragstart", onMouseUp); + + return onMouseUp; +}; + +exports.addMouseWheelListener = function(el, callback, destroyer) { + if ("onmousewheel" in el) { + addListener(el, "mousewheel", function(e) { + var factor = 8; + if (e.wheelDeltaX !== undefined) { + e.wheelX = -e.wheelDeltaX / factor; + e.wheelY = -e.wheelDeltaY / factor; + } else { + e.wheelX = 0; + e.wheelY = -e.wheelDelta / factor; + } + callback(e); + }, destroyer); + } else if ("onwheel" in el) { + addListener(el, "wheel", function(e) { + var factor = 0.35; + switch (e.deltaMode) { + case e.DOM_DELTA_PIXEL: + e.wheelX = e.deltaX * factor || 0; + e.wheelY = e.deltaY * factor || 0; + break; + case e.DOM_DELTA_LINE: + case e.DOM_DELTA_PAGE: + e.wheelX = (e.deltaX || 0) * 5; + e.wheelY = (e.deltaY || 0) * 5; + break; + } + + callback(e); + }, destroyer); + } else { + addListener(el, "DOMMouseScroll", function(e) { + if (e.axis && e.axis == e.HORIZONTAL_AXIS) { + e.wheelX = (e.detail || 0) * 5; + e.wheelY = 0; + } else { + e.wheelX = 0; + e.wheelY = (e.detail || 0) * 5; + } + callback(e); + }, destroyer); + } +}; + +exports.addMultiMouseDownListener = function(elements, timeouts, eventHandler, callbackName, destroyer) { + var clicks = 0; + var startX, startY, timer; + var eventNames = { + 2: "dblclick", + 3: "tripleclick", + 4: "quadclick" + }; + + function onMousedown(e) { + if (exports.getButton(e) !== 0) { + clicks = 0; + } else if (e.detail > 1) { + clicks++; + if (clicks > 4) + clicks = 1; + } else { + clicks = 1; + } + if (useragent.isIE) { + var isNewClick = Math.abs(e.clientX - startX) > 5 || Math.abs(e.clientY - startY) > 5; + if (!timer || isNewClick) + clicks = 1; + if (timer) + clearTimeout(timer); + timer = setTimeout(function() {timer = null;}, timeouts[clicks - 1] || 600); + + if (clicks == 1) { + startX = e.clientX; + startY = e.clientY; + } + } + + e._clicks = clicks; + + eventHandler[callbackName]("mousedown", e); + + if (clicks > 4) + clicks = 0; + else if (clicks > 1) + return eventHandler[callbackName](eventNames[clicks], e); + } + if (!Array.isArray(elements)) + elements = [elements]; + elements.forEach(function(el) { + addListener(el, "mousedown", onMousedown, destroyer); + }); +}; + +var getModifierHash = function(e) { + return 0 | (e.ctrlKey ? 1 : 0) | (e.altKey ? 2 : 0) | (e.shiftKey ? 4 : 0) | (e.metaKey ? 8 : 0); +}; + +exports.getModifierString = function(e) { + return keys.KEY_MODS[getModifierHash(e)]; +}; + +function normalizeCommandKeys(callback, e, keyCode) { + var hashId = getModifierHash(e); + + if (!useragent.isMac && pressedKeys) { + if (e.getModifierState && (e.getModifierState("OS") || e.getModifierState("Win"))) + hashId |= 8; + if (pressedKeys.altGr) { + if ((3 & hashId) != 3) + pressedKeys.altGr = 0; + else + return; + } + if (keyCode === 18 || keyCode === 17) { + var location = "location" in e ? e.location : e.keyLocation; + if (keyCode === 17 && location === 1) { + if (pressedKeys[keyCode] == 1) + ts = e.timeStamp; + } else if (keyCode === 18 && hashId === 3 && location === 2) { + var dt = e.timeStamp - ts; + if (dt < 50) + pressedKeys.altGr = true; + } + } + } + + if (keyCode in keys.MODIFIER_KEYS) { + keyCode = -1; + } + + if (!hashId && keyCode === 13) { + var location = "location" in e ? e.location : e.keyLocation; + if (location === 3) { + callback(e, hashId, -keyCode); + if (e.defaultPrevented) + return; + } + } + + if (useragent.isChromeOS && hashId & 8) { + callback(e, hashId, keyCode); + if (e.defaultPrevented) + return; + else + hashId &= ~8; + } + if (!hashId && !(keyCode in keys.FUNCTION_KEYS) && !(keyCode in keys.PRINTABLE_KEYS)) { + return false; + } + + return callback(e, hashId, keyCode); +} + + +exports.addCommandKeyListener = function(el, callback, destroyer) { + if (useragent.isOldGecko || (useragent.isOpera && !("KeyboardEvent" in window))) { + var lastKeyDownKeyCode = null; + addListener(el, "keydown", function(e) { + lastKeyDownKeyCode = e.keyCode; + }, destroyer); + addListener(el, "keypress", function(e) { + return normalizeCommandKeys(callback, e, lastKeyDownKeyCode); + }, destroyer); + } else { + var lastDefaultPrevented = null; + + addListener(el, "keydown", function(e) { + pressedKeys[e.keyCode] = (pressedKeys[e.keyCode] || 0) + 1; + var result = normalizeCommandKeys(callback, e, e.keyCode); + lastDefaultPrevented = e.defaultPrevented; + return result; + }, destroyer); + + addListener(el, "keypress", function(e) { + if (lastDefaultPrevented && (e.ctrlKey || e.altKey || e.shiftKey || e.metaKey)) { + exports.stopEvent(e); + lastDefaultPrevented = null; + } + }, destroyer); + + addListener(el, "keyup", function(e) { + pressedKeys[e.keyCode] = null; + }, destroyer); + + if (!pressedKeys) { + resetPressedKeys(); + addListener(window, "focus", resetPressedKeys); + } + } +}; +function resetPressedKeys() { + pressedKeys = Object.create(null); +} + +if (typeof window == "object" && window.postMessage && !useragent.isOldIE) { + var postMessageId = 1; + exports.nextTick = function(callback, win) { + win = win || window; + var messageName = "zero-timeout-message-" + (postMessageId++); + + var listener = function(e) { + if (e.data == messageName) { + exports.stopPropagation(e); + removeListener(win, "message", listener); + callback(); + } + }; + + addListener(win, "message", listener); + win.postMessage(messageName, "*"); + }; +} + +exports.$idleBlocked = false; +exports.onIdle = function(cb, timeout) { + return setTimeout(function handler() { + if (!exports.$idleBlocked) { + cb(); + } else { + setTimeout(handler, 100); + } + }, timeout); +}; + +exports.$idleBlockId = null; +exports.blockIdle = function(delay) { + if (exports.$idleBlockId) + clearTimeout(exports.$idleBlockId); + + exports.$idleBlocked = true; + exports.$idleBlockId = setTimeout(function() { + exports.$idleBlocked = false; + }, delay || 100); +}; + +exports.nextFrame = typeof window == "object" && (window.requestAnimationFrame + || window.mozRequestAnimationFrame + || window.webkitRequestAnimationFrame + || window.msRequestAnimationFrame + || window.oRequestAnimationFrame); + +if (exports.nextFrame) + exports.nextFrame = exports.nextFrame.bind(window); +else + exports.nextFrame = function(callback) { + setTimeout(callback, 17); + }; +}); + +define("ace/range",["require","exports","module"], function(require, exports, module) { +"use strict"; +var comparePoints = function(p1, p2) { + return p1.row - p2.row || p1.column - p2.column; +}; +var Range = function(startRow, startColumn, endRow, endColumn) { + this.start = { + row: startRow, + column: startColumn + }; + + this.end = { + row: endRow, + column: endColumn + }; +}; + +(function() { + this.isEqual = function(range) { + return this.start.row === range.start.row && + this.end.row === range.end.row && + this.start.column === range.start.column && + this.end.column === range.end.column; + }; + this.toString = function() { + return ("Range: [" + this.start.row + "/" + this.start.column + + "] -> [" + this.end.row + "/" + this.end.column + "]"); + }; + + this.contains = function(row, column) { + return this.compare(row, column) == 0; + }; + this.compareRange = function(range) { + var cmp, + end = range.end, + start = range.start; + + cmp = this.compare(end.row, end.column); + if (cmp == 1) { + cmp = this.compare(start.row, start.column); + if (cmp == 1) { + return 2; + } else if (cmp == 0) { + return 1; + } else { + return 0; + } + } else if (cmp == -1) { + return -2; + } else { + cmp = this.compare(start.row, start.column); + if (cmp == -1) { + return -1; + } else if (cmp == 1) { + return 42; + } else { + return 0; + } + } + }; + this.comparePoint = function(p) { + return this.compare(p.row, p.column); + }; + this.containsRange = function(range) { + return this.comparePoint(range.start) == 0 && this.comparePoint(range.end) == 0; + }; + this.intersects = function(range) { + var cmp = this.compareRange(range); + return (cmp == -1 || cmp == 0 || cmp == 1); + }; + this.isEnd = function(row, column) { + return this.end.row == row && this.end.column == column; + }; + this.isStart = function(row, column) { + return this.start.row == row && this.start.column == column; + }; + this.setStart = function(row, column) { + if (typeof row == "object") { + this.start.column = row.column; + this.start.row = row.row; + } else { + this.start.row = row; + this.start.column = column; + } + }; + this.setEnd = function(row, column) { + if (typeof row == "object") { + this.end.column = row.column; + this.end.row = row.row; + } else { + this.end.row = row; + this.end.column = column; + } + }; + this.inside = function(row, column) { + if (this.compare(row, column) == 0) { + if (this.isEnd(row, column) || this.isStart(row, column)) { + return false; + } else { + return true; + } + } + return false; + }; + this.insideStart = function(row, column) { + if (this.compare(row, column) == 0) { + if (this.isEnd(row, column)) { + return false; + } else { + return true; + } + } + return false; + }; + this.insideEnd = function(row, column) { + if (this.compare(row, column) == 0) { + if (this.isStart(row, column)) { + return false; + } else { + return true; + } + } + return false; + }; + this.compare = function(row, column) { + if (!this.isMultiLine()) { + if (row === this.start.row) { + return column < this.start.column ? -1 : (column > this.end.column ? 1 : 0); + } + } + + if (row < this.start.row) + return -1; + + if (row > this.end.row) + return 1; + + if (this.start.row === row) + return column >= this.start.column ? 0 : -1; + + if (this.end.row === row) + return column <= this.end.column ? 0 : 1; + + return 0; + }; + this.compareStart = function(row, column) { + if (this.start.row == row && this.start.column == column) { + return -1; + } else { + return this.compare(row, column); + } + }; + this.compareEnd = function(row, column) { + if (this.end.row == row && this.end.column == column) { + return 1; + } else { + return this.compare(row, column); + } + }; + this.compareInside = function(row, column) { + if (this.end.row == row && this.end.column == column) { + return 1; + } else if (this.start.row == row && this.start.column == column) { + return -1; + } else { + return this.compare(row, column); + } + }; + this.clipRows = function(firstRow, lastRow) { + if (this.end.row > lastRow) + var end = {row: lastRow + 1, column: 0}; + else if (this.end.row < firstRow) + var end = {row: firstRow, column: 0}; + + if (this.start.row > lastRow) + var start = {row: lastRow + 1, column: 0}; + else if (this.start.row < firstRow) + var start = {row: firstRow, column: 0}; + + return Range.fromPoints(start || this.start, end || this.end); + }; + this.extend = function(row, column) { + var cmp = this.compare(row, column); + + if (cmp == 0) + return this; + else if (cmp == -1) + var start = {row: row, column: column}; + else + var end = {row: row, column: column}; + + return Range.fromPoints(start || this.start, end || this.end); + }; + + this.isEmpty = function() { + return (this.start.row === this.end.row && this.start.column === this.end.column); + }; + this.isMultiLine = function() { + return (this.start.row !== this.end.row); + }; + this.clone = function() { + return Range.fromPoints(this.start, this.end); + }; + this.collapseRows = function() { + if (this.end.column == 0) + return new Range(this.start.row, 0, Math.max(this.start.row, this.end.row-1), 0); + else + return new Range(this.start.row, 0, this.end.row, 0); + }; + this.toScreenRange = function(session) { + var screenPosStart = session.documentToScreenPosition(this.start); + var screenPosEnd = session.documentToScreenPosition(this.end); + + return new Range( + screenPosStart.row, screenPosStart.column, + screenPosEnd.row, screenPosEnd.column + ); + }; + this.moveBy = function(row, column) { + this.start.row += row; + this.start.column += column; + this.end.row += row; + this.end.column += column; + }; + +}).call(Range.prototype); +Range.fromPoints = function(start, end) { + return new Range(start.row, start.column, end.row, end.column); +}; +Range.comparePoints = comparePoints; + +Range.comparePoints = function(p1, p2) { + return p1.row - p2.row || p1.column - p2.column; +}; + + +exports.Range = Range; +}); + +define("ace/lib/lang",["require","exports","module"], function(require, exports, module) { +"use strict"; + +exports.last = function(a) { + return a[a.length - 1]; +}; + +exports.stringReverse = function(string) { + return string.split("").reverse().join(""); +}; + +exports.stringRepeat = function (string, count) { + var result = ''; + while (count > 0) { + if (count & 1) + result += string; + + if (count >>= 1) + string += string; + } + return result; +}; + +var trimBeginRegexp = /^\s\s*/; +var trimEndRegexp = /\s\s*$/; + +exports.stringTrimLeft = function (string) { + return string.replace(trimBeginRegexp, ''); +}; + +exports.stringTrimRight = function (string) { + return string.replace(trimEndRegexp, ''); +}; + +exports.copyObject = function(obj) { + var copy = {}; + for (var key in obj) { + copy[key] = obj[key]; + } + return copy; +}; + +exports.copyArray = function(array){ + var copy = []; + for (var i=0, l=array.length; i Date.now() - 50) + return true; + return $cancelT = false; + }, + cancel: function() { + $cancelT = Date.now(); + } +}; + +}); + +define("ace/keyboard/textinput",["require","exports","module","ace/lib/event","ace/lib/useragent","ace/lib/dom","ace/lib/lang","ace/clipboard","ace/lib/keys"], function(require, exports, module) { +"use strict"; + +var event = require("../lib/event"); +var useragent = require("../lib/useragent"); +var dom = require("../lib/dom"); +var lang = require("../lib/lang"); +var clipboard = require("../clipboard"); +var BROKEN_SETDATA = useragent.isChrome < 18; +var USE_IE_MIME_TYPE = useragent.isIE; +var HAS_FOCUS_ARGS = useragent.isChrome > 63; +var MAX_LINE_LENGTH = 400; + +var KEYS = require("../lib/keys"); +var MODS = KEYS.KEY_MODS; +var isIOS = useragent.isIOS; +var valueResetRegex = isIOS ? /\s/ : /\n/; +var isMobile = useragent.isMobile; + +var TextInput = function(parentNode, host) { + var text = dom.createElement("textarea"); + text.className = "ace_text-input"; + + text.setAttribute("wrap", "off"); + text.setAttribute("autocorrect", "off"); + text.setAttribute("autocapitalize", "off"); + text.setAttribute("spellcheck", false); + + text.style.opacity = "0"; + parentNode.insertBefore(text, parentNode.firstChild); + + var copied = false; + var pasted = false; + var inComposition = false; + var sendingText = false; + var tempStyle = ''; + + if (!isMobile) + text.style.fontSize = "1px"; + + var commandMode = false; + var ignoreFocusEvents = false; + + var lastValue = ""; + var lastSelectionStart = 0; + var lastSelectionEnd = 0; + var lastRestoreEnd = 0; + try { var isFocused = document.activeElement === text; } catch(e) {} + + event.addListener(text, "blur", function(e) { + if (ignoreFocusEvents) return; + host.onBlur(e); + isFocused = false; + }, host); + event.addListener(text, "focus", function(e) { + if (ignoreFocusEvents) return; + isFocused = true; + if (useragent.isEdge) { + try { + if (!document.hasFocus()) + return; + } catch(e) {} + } + host.onFocus(e); + if (useragent.isEdge) + setTimeout(resetSelection); + else + resetSelection(); + }, host); + this.$focusScroll = false; + this.focus = function() { + if (tempStyle || HAS_FOCUS_ARGS || this.$focusScroll == "browser") + return text.focus({ preventScroll: true }); + + var top = text.style.top; + text.style.position = "fixed"; + text.style.top = "0px"; + try { + var isTransformed = text.getBoundingClientRect().top != 0; + } catch(e) { + return; + } + var ancestors = []; + if (isTransformed) { + var t = text.parentElement; + while (t && t.nodeType == 1) { + ancestors.push(t); + t.setAttribute("ace_nocontext", true); + if (!t.parentElement && t.getRootNode) + t = t.getRootNode().host; + else + t = t.parentElement; + } + } + text.focus({ preventScroll: true }); + if (isTransformed) { + ancestors.forEach(function(p) { + p.removeAttribute("ace_nocontext"); + }); + } + setTimeout(function() { + text.style.position = ""; + if (text.style.top == "0px") + text.style.top = top; + }, 0); + }; + this.blur = function() { + text.blur(); + }; + this.isFocused = function() { + return isFocused; + }; + + host.on("beforeEndOperation", function() { + var curOp = host.curOp; + var commandName = curOp && curOp.command && curOp.command.name; + if (commandName == "insertstring") + return; + var isUserAction = commandName && (curOp.docChanged || curOp.selectionChanged); + if (inComposition && isUserAction) { + lastValue = text.value = ""; + onCompositionEnd(); + } + resetSelection(); + }); + + var resetSelection = isIOS + ? function(value) { + if (!isFocused || (copied && !value) || sendingText) return; + if (!value) + value = ""; + var newValue = "\n ab" + value + "cde fg\n"; + if (newValue != text.value) + text.value = lastValue = newValue; + + var selectionStart = 4; + var selectionEnd = 4 + (value.length || (host.selection.isEmpty() ? 0 : 1)); + + if (lastSelectionStart != selectionStart || lastSelectionEnd != selectionEnd) { + text.setSelectionRange(selectionStart, selectionEnd); + } + lastSelectionStart = selectionStart; + lastSelectionEnd = selectionEnd; + } + : function() { + if (inComposition || sendingText) + return; + if (!isFocused && !afterContextMenu) + return; + inComposition = true; + + var selectionStart = 0; + var selectionEnd = 0; + var line = ""; + + if (host.session) { + var selection = host.selection; + var range = selection.getRange(); + var row = selection.cursor.row; + selectionStart = range.start.column; + selectionEnd = range.end.column; + line = host.session.getLine(row); + + if (range.start.row != row) { + var prevLine = host.session.getLine(row - 1); + selectionStart = range.start.row < row - 1 ? 0 : selectionStart; + selectionEnd += prevLine.length + 1; + line = prevLine + "\n" + line; + } + else if (range.end.row != row) { + var nextLine = host.session.getLine(row + 1); + selectionEnd = range.end.row > row + 1 ? nextLine.length : selectionEnd; + selectionEnd += line.length + 1; + line = line + "\n" + nextLine; + } + else if (isMobile && row > 0) { + line = "\n" + line; + selectionEnd += 1; + selectionStart += 1; + } + + if (line.length > MAX_LINE_LENGTH) { + if (selectionStart < MAX_LINE_LENGTH && selectionEnd < MAX_LINE_LENGTH) { + line = line.slice(0, MAX_LINE_LENGTH); + } else { + line = "\n"; + if (selectionStart == selectionEnd) { + selectionStart = selectionEnd = 0; + } + else { + selectionStart = 0; + selectionEnd = 1; + } + } + } + } + + var newValue = line + "\n\n"; + if (newValue != lastValue) { + text.value = lastValue = newValue; + lastSelectionStart = lastSelectionEnd = newValue.length; + } + if (afterContextMenu) { + lastSelectionStart = text.selectionStart; + lastSelectionEnd = text.selectionEnd; + } + if ( + lastSelectionEnd != selectionEnd + || lastSelectionStart != selectionStart + || text.selectionEnd != lastSelectionEnd // on ie edge selectionEnd changes silently after the initialization + ) { + try { + text.setSelectionRange(selectionStart, selectionEnd); + lastSelectionStart = selectionStart; + lastSelectionEnd = selectionEnd; + } catch(e){} + } + inComposition = false; + }; + this.resetSelection = resetSelection; + + if (isFocused) + host.onFocus(); + + + var isAllSelected = function(text) { + return text.selectionStart === 0 && text.selectionEnd >= lastValue.length + && text.value === lastValue && lastValue + && text.selectionEnd !== lastSelectionEnd; + }; + + var onSelect = function(e) { + if (inComposition) + return; + if (copied) { + copied = false; + } else if (isAllSelected(text)) { + host.selectAll(); + resetSelection(); + } else if (isMobile && text.selectionStart != lastSelectionStart) { + resetSelection(); + } + }; + + var inputHandler = null; + this.setInputHandler = function(cb) {inputHandler = cb;}; + this.getInputHandler = function() {return inputHandler;}; + var afterContextMenu = false; + + var sendText = function(value, fromInput) { + if (afterContextMenu) + afterContextMenu = false; + if (pasted) { + resetSelection(); + if (value) + host.onPaste(value); + pasted = false; + return ""; + } else { + var selectionStart = text.selectionStart; + var selectionEnd = text.selectionEnd; + + var extendLeft = lastSelectionStart; + var extendRight = lastValue.length - lastSelectionEnd; + + var inserted = value; + var restoreStart = value.length - selectionStart; + var restoreEnd = value.length - selectionEnd; + + var i = 0; + while (extendLeft > 0 && lastValue[i] == value[i]) { + i++; + extendLeft--; + } + inserted = inserted.slice(i); + i = 1; + while (extendRight > 0 && lastValue.length - i > lastSelectionStart - 1 && lastValue[lastValue.length - i] == value[value.length - i]) { + i++; + extendRight--; + } + restoreStart -= i-1; + restoreEnd -= i-1; + var endIndex = inserted.length - i + 1; + if (endIndex < 0) { + extendLeft = -endIndex; + endIndex = 0; + } + inserted = inserted.slice(0, endIndex); + if (!fromInput && !inserted && !restoreStart && !extendLeft && !extendRight && !restoreEnd) + return ""; + sendingText = true; + var shouldReset = false; + if (useragent.isAndroid && inserted == ". ") { + inserted = " "; + shouldReset = true; + } + + if (inserted && !extendLeft && !extendRight && !restoreStart && !restoreEnd || commandMode) { + host.onTextInput(inserted); + } else { + host.onTextInput(inserted, { + extendLeft: extendLeft, + extendRight: extendRight, + restoreStart: restoreStart, + restoreEnd: restoreEnd + }); + } + sendingText = false; + + lastValue = value; + lastSelectionStart = selectionStart; + lastSelectionEnd = selectionEnd; + lastRestoreEnd = restoreEnd; + return shouldReset ? "\n" : inserted; + } + }; + var onInput = function(e) { + if (inComposition) + return onCompositionUpdate(); + if (e && e.inputType) { + if (e.inputType == "historyUndo") return host.execCommand("undo"); + if (e.inputType == "historyRedo") return host.execCommand("redo"); + } + var data = text.value; + var inserted = sendText(data, true); + if ( + data.length > MAX_LINE_LENGTH + 100 + || valueResetRegex.test(inserted) + || isMobile && lastSelectionStart < 1 && lastSelectionStart == lastSelectionEnd + ) { + resetSelection(); + } + }; + + var handleClipboardData = function(e, data, forceIEMime) { + var clipboardData = e.clipboardData || window.clipboardData; + if (!clipboardData || BROKEN_SETDATA) + return; + var mime = USE_IE_MIME_TYPE || forceIEMime ? "Text" : "text/plain"; + try { + if (data) { + return clipboardData.setData(mime, data) !== false; + } else { + return clipboardData.getData(mime); + } + } catch(e) { + if (!forceIEMime) + return handleClipboardData(e, data, true); + } + }; + + var doCopy = function(e, isCut) { + var data = host.getCopyText(); + if (!data) + return event.preventDefault(e); + + if (handleClipboardData(e, data)) { + if (isIOS) { + resetSelection(data); + copied = data; + setTimeout(function () { + copied = false; + }, 10); + } + isCut ? host.onCut() : host.onCopy(); + event.preventDefault(e); + } else { + copied = true; + text.value = data; + text.select(); + setTimeout(function(){ + copied = false; + resetSelection(); + isCut ? host.onCut() : host.onCopy(); + }); + } + }; + + var onCut = function(e) { + doCopy(e, true); + }; + + var onCopy = function(e) { + doCopy(e, false); + }; + + var onPaste = function(e) { + var data = handleClipboardData(e); + if (clipboard.pasteCancelled()) + return; + if (typeof data == "string") { + if (data) + host.onPaste(data, e); + if (useragent.isIE) + setTimeout(resetSelection); + event.preventDefault(e); + } + else { + text.value = ""; + pasted = true; + } + }; + + event.addCommandKeyListener(text, host.onCommandKey.bind(host), host); + + event.addListener(text, "select", onSelect, host); + event.addListener(text, "input", onInput, host); + + event.addListener(text, "cut", onCut, host); + event.addListener(text, "copy", onCopy, host); + event.addListener(text, "paste", onPaste, host); + if (!('oncut' in text) || !('oncopy' in text) || !('onpaste' in text)) { + event.addListener(parentNode, "keydown", function(e) { + if ((useragent.isMac && !e.metaKey) || !e.ctrlKey) + return; + + switch (e.keyCode) { + case 67: + onCopy(e); + break; + case 86: + onPaste(e); + break; + case 88: + onCut(e); + break; + } + }, host); + } + var onCompositionStart = function(e) { + if (inComposition || !host.onCompositionStart || host.$readOnly) + return; + + inComposition = {}; + + if (commandMode) + return; + + if (e.data) + inComposition.useTextareaForIME = false; + + setTimeout(onCompositionUpdate, 0); + host._signal("compositionStart"); + host.on("mousedown", cancelComposition); + + var range = host.getSelectionRange(); + range.end.row = range.start.row; + range.end.column = range.start.column; + inComposition.markerRange = range; + inComposition.selectionStart = lastSelectionStart; + host.onCompositionStart(inComposition); + + if (inComposition.useTextareaForIME) { + lastValue = text.value = ""; + lastSelectionStart = 0; + lastSelectionEnd = 0; + } + else { + if (text.msGetInputContext) + inComposition.context = text.msGetInputContext(); + if (text.getInputContext) + inComposition.context = text.getInputContext(); + } + }; + + var onCompositionUpdate = function() { + if (!inComposition || !host.onCompositionUpdate || host.$readOnly) + return; + if (commandMode) + return cancelComposition(); + + if (inComposition.useTextareaForIME) { + host.onCompositionUpdate(text.value); + } + else { + var data = text.value; + sendText(data); + if (inComposition.markerRange) { + if (inComposition.context) { + inComposition.markerRange.start.column = inComposition.selectionStart + = inComposition.context.compositionStartOffset; + } + inComposition.markerRange.end.column = inComposition.markerRange.start.column + + lastSelectionEnd - inComposition.selectionStart + lastRestoreEnd; + } + } + }; + + var onCompositionEnd = function(e) { + if (!host.onCompositionEnd || host.$readOnly) return; + inComposition = false; + host.onCompositionEnd(); + host.off("mousedown", cancelComposition); + if (e) onInput(); + }; + + + function cancelComposition() { + ignoreFocusEvents = true; + text.blur(); + text.focus(); + ignoreFocusEvents = false; + } + + var syncComposition = lang.delayedCall(onCompositionUpdate, 50).schedule.bind(null, null); + + function onKeyup(e) { + if (e.keyCode == 27 && text.value.length < text.selectionStart) { + if (!inComposition) + lastValue = text.value; + lastSelectionStart = lastSelectionEnd = -1; + resetSelection(); + } + syncComposition(); + } + + event.addListener(text, "compositionstart", onCompositionStart, host); + event.addListener(text, "compositionupdate", onCompositionUpdate, host); + event.addListener(text, "keyup", onKeyup, host); + event.addListener(text, "keydown", syncComposition, host); + event.addListener(text, "compositionend", onCompositionEnd, host); + + this.getElement = function() { + return text; + }; + this.setCommandMode = function(value) { + commandMode = value; + text.readOnly = false; + }; + + this.setReadOnly = function(readOnly) { + if (!commandMode) + text.readOnly = readOnly; + }; + + this.setCopyWithEmptySelection = function(value) { + }; + + this.onContextMenu = function(e) { + afterContextMenu = true; + resetSelection(); + host._emit("nativecontextmenu", {target: host, domEvent: e}); + this.moveToMouse(e, true); + }; + + this.moveToMouse = function(e, bringToFront) { + if (!tempStyle) + tempStyle = text.style.cssText; + text.style.cssText = (bringToFront ? "z-index:100000;" : "") + + (useragent.isIE ? "opacity:0.1;" : "") + + "text-indent: -" + (lastSelectionStart + lastSelectionEnd) * host.renderer.characterWidth * 0.5 + "px;"; + + var rect = host.container.getBoundingClientRect(); + var style = dom.computedStyle(host.container); + var top = rect.top + (parseInt(style.borderTopWidth) || 0); + var left = rect.left + (parseInt(rect.borderLeftWidth) || 0); + var maxTop = rect.bottom - top - text.clientHeight -2; + var move = function(e) { + dom.translate(text, e.clientX - left - 2, Math.min(e.clientY - top - 2, maxTop)); + }; + move(e); + + if (e.type != "mousedown") + return; + + host.renderer.$isMousePressed = true; + + clearTimeout(closeTimeout); + if (useragent.isWin) + event.capture(host.container, move, onContextMenuClose); + }; + + this.onContextMenuClose = onContextMenuClose; + var closeTimeout; + function onContextMenuClose() { + clearTimeout(closeTimeout); + closeTimeout = setTimeout(function () { + if (tempStyle) { + text.style.cssText = tempStyle; + tempStyle = ''; + } + host.renderer.$isMousePressed = false; + if (host.renderer.$keepTextAreaAtCursor) + host.renderer.$moveTextAreaToCursor(); + }, 0); + } + + var onContextMenu = function(e) { + host.textInput.onContextMenu(e); + onContextMenuClose(); + }; + event.addListener(text, "mouseup", onContextMenu, host); + event.addListener(text, "mousedown", function(e) { + e.preventDefault(); + onContextMenuClose(); + }, host); + event.addListener(host.renderer.scroller, "contextmenu", onContextMenu, host); + event.addListener(text, "contextmenu", onContextMenu, host); + + if (isIOS) + addIosSelectionHandler(parentNode, host, text); + + function addIosSelectionHandler(parentNode, host, text) { + var typingResetTimeout = null; + var typing = false; + + text.addEventListener("keydown", function (e) { + if (typingResetTimeout) clearTimeout(typingResetTimeout); + typing = true; + }, true); + + text.addEventListener("keyup", function (e) { + typingResetTimeout = setTimeout(function () { + typing = false; + }, 100); + }, true); + var detectArrowKeys = function(e) { + if (document.activeElement !== text) return; + if (typing || inComposition || host.$mouseHandler.isMousePressed) return; + + if (copied) { + return; + } + var selectionStart = text.selectionStart; + var selectionEnd = text.selectionEnd; + + var key = null; + var modifier = 0; + if (selectionStart == 0) { + key = KEYS.up; + } else if (selectionStart == 1) { + key = KEYS.home; + } else if (selectionEnd > lastSelectionEnd && lastValue[selectionEnd] == "\n") { + key = KEYS.end; + } else if (selectionStart < lastSelectionStart && lastValue[selectionStart - 1] == " ") { + key = KEYS.left; + modifier = MODS.option; + } else if ( + selectionStart < lastSelectionStart + || ( + selectionStart == lastSelectionStart + && lastSelectionEnd != lastSelectionStart + && selectionStart == selectionEnd + ) + ) { + key = KEYS.left; + } else if (selectionEnd > lastSelectionEnd && lastValue.slice(0, selectionEnd).split("\n").length > 2) { + key = KEYS.down; + } else if (selectionEnd > lastSelectionEnd && lastValue[selectionEnd - 1] == " ") { + key = KEYS.right; + modifier = MODS.option; + } else if ( + selectionEnd > lastSelectionEnd + || ( + selectionEnd == lastSelectionEnd + && lastSelectionEnd != lastSelectionStart + && selectionStart == selectionEnd + ) + ) { + key = KEYS.right; + } + + if (selectionStart !== selectionEnd) + modifier |= MODS.shift; + + if (key) { + var result = host.onCommandKey({}, modifier, key); + if (!result && host.commands) { + key = KEYS.keyCodeToString(key); + var command = host.commands.findKeyCommand(modifier, key); + if (command) + host.execCommand(command); + } + lastSelectionStart = selectionStart; + lastSelectionEnd = selectionEnd; + resetSelection(""); + } + }; + document.addEventListener("selectionchange", detectArrowKeys); + host.on("destroy", function() { + document.removeEventListener("selectionchange", detectArrowKeys); + }); + } +}; + +exports.TextInput = TextInput; +exports.$setUserAgentForTests = function(_isMobile, _isIOS) { + isMobile = _isMobile; + isIOS = _isIOS; +}; +}); + +define("ace/mouse/default_handlers",["require","exports","module","ace/lib/useragent"], function(require, exports, module) { +"use strict"; + +var useragent = require("../lib/useragent"); + +var DRAG_OFFSET = 0; // pixels +var SCROLL_COOLDOWN_T = 550; // milliseconds + +function DefaultHandlers(mouseHandler) { + mouseHandler.$clickSelection = null; + + var editor = mouseHandler.editor; + editor.setDefaultHandler("mousedown", this.onMouseDown.bind(mouseHandler)); + editor.setDefaultHandler("dblclick", this.onDoubleClick.bind(mouseHandler)); + editor.setDefaultHandler("tripleclick", this.onTripleClick.bind(mouseHandler)); + editor.setDefaultHandler("quadclick", this.onQuadClick.bind(mouseHandler)); + editor.setDefaultHandler("mousewheel", this.onMouseWheel.bind(mouseHandler)); + + var exports = ["select", "startSelect", "selectEnd", "selectAllEnd", "selectByWordsEnd", + "selectByLinesEnd", "dragWait", "dragWaitEnd", "focusWait"]; + + exports.forEach(function(x) { + mouseHandler[x] = this[x]; + }, this); + + mouseHandler.selectByLines = this.extendSelectionBy.bind(mouseHandler, "getLineRange"); + mouseHandler.selectByWords = this.extendSelectionBy.bind(mouseHandler, "getWordRange"); +} + +(function() { + + this.onMouseDown = function(ev) { + var inSelection = ev.inSelection(); + var pos = ev.getDocumentPosition(); + this.mousedownEvent = ev; + var editor = this.editor; + + var button = ev.getButton(); + if (button !== 0) { + var selectionRange = editor.getSelectionRange(); + var selectionEmpty = selectionRange.isEmpty(); + if (selectionEmpty || button == 1) + editor.selection.moveToPosition(pos); + if (button == 2) { + editor.textInput.onContextMenu(ev.domEvent); + if (!useragent.isMozilla) + ev.preventDefault(); + } + return; + } + + this.mousedownEvent.time = Date.now(); + if (inSelection && !editor.isFocused()) { + editor.focus(); + if (this.$focusTimeout && !this.$clickSelection && !editor.inMultiSelectMode) { + this.setState("focusWait"); + this.captureMouse(ev); + return; + } + } + + this.captureMouse(ev); + this.startSelect(pos, ev.domEvent._clicks > 1); + return ev.preventDefault(); + }; + + this.startSelect = function(pos, waitForClickSelection) { + pos = pos || this.editor.renderer.screenToTextCoordinates(this.x, this.y); + var editor = this.editor; + if (!this.mousedownEvent) return; + if (this.mousedownEvent.getShiftKey()) + editor.selection.selectToPosition(pos); + else if (!waitForClickSelection) + editor.selection.moveToPosition(pos); + if (!waitForClickSelection) + this.select(); + if (editor.renderer.scroller.setCapture) { + editor.renderer.scroller.setCapture(); + } + editor.setStyle("ace_selecting"); + this.setState("select"); + }; + + this.select = function() { + var anchor, editor = this.editor; + var cursor = editor.renderer.screenToTextCoordinates(this.x, this.y); + if (this.$clickSelection) { + var cmp = this.$clickSelection.comparePoint(cursor); + + if (cmp == -1) { + anchor = this.$clickSelection.end; + } else if (cmp == 1) { + anchor = this.$clickSelection.start; + } else { + var orientedRange = calcRangeOrientation(this.$clickSelection, cursor); + cursor = orientedRange.cursor; + anchor = orientedRange.anchor; + } + editor.selection.setSelectionAnchor(anchor.row, anchor.column); + } + editor.selection.selectToPosition(cursor); + editor.renderer.scrollCursorIntoView(); + }; + + this.extendSelectionBy = function(unitName) { + var anchor, editor = this.editor; + var cursor = editor.renderer.screenToTextCoordinates(this.x, this.y); + var range = editor.selection[unitName](cursor.row, cursor.column); + if (this.$clickSelection) { + var cmpStart = this.$clickSelection.comparePoint(range.start); + var cmpEnd = this.$clickSelection.comparePoint(range.end); + + if (cmpStart == -1 && cmpEnd <= 0) { + anchor = this.$clickSelection.end; + if (range.end.row != cursor.row || range.end.column != cursor.column) + cursor = range.start; + } else if (cmpEnd == 1 && cmpStart >= 0) { + anchor = this.$clickSelection.start; + if (range.start.row != cursor.row || range.start.column != cursor.column) + cursor = range.end; + } else if (cmpStart == -1 && cmpEnd == 1) { + cursor = range.end; + anchor = range.start; + } else { + var orientedRange = calcRangeOrientation(this.$clickSelection, cursor); + cursor = orientedRange.cursor; + anchor = orientedRange.anchor; + } + editor.selection.setSelectionAnchor(anchor.row, anchor.column); + } + editor.selection.selectToPosition(cursor); + editor.renderer.scrollCursorIntoView(); + }; + + this.selectEnd = + this.selectAllEnd = + this.selectByWordsEnd = + this.selectByLinesEnd = function() { + this.$clickSelection = null; + this.editor.unsetStyle("ace_selecting"); + if (this.editor.renderer.scroller.releaseCapture) { + this.editor.renderer.scroller.releaseCapture(); + } + }; + + this.focusWait = function() { + var distance = calcDistance(this.mousedownEvent.x, this.mousedownEvent.y, this.x, this.y); + var time = Date.now(); + + if (distance > DRAG_OFFSET || time - this.mousedownEvent.time > this.$focusTimeout) + this.startSelect(this.mousedownEvent.getDocumentPosition()); + }; + + this.onDoubleClick = function(ev) { + var pos = ev.getDocumentPosition(); + var editor = this.editor; + var session = editor.session; + + var range = session.getBracketRange(pos); + if (range) { + if (range.isEmpty()) { + range.start.column--; + range.end.column++; + } + this.setState("select"); + } else { + range = editor.selection.getWordRange(pos.row, pos.column); + this.setState("selectByWords"); + } + this.$clickSelection = range; + this.select(); + }; + + this.onTripleClick = function(ev) { + var pos = ev.getDocumentPosition(); + var editor = this.editor; + + this.setState("selectByLines"); + var range = editor.getSelectionRange(); + if (range.isMultiLine() && range.contains(pos.row, pos.column)) { + this.$clickSelection = editor.selection.getLineRange(range.start.row); + this.$clickSelection.end = editor.selection.getLineRange(range.end.row).end; + } else { + this.$clickSelection = editor.selection.getLineRange(pos.row); + } + this.select(); + }; + + this.onQuadClick = function(ev) { + var editor = this.editor; + + editor.selectAll(); + this.$clickSelection = editor.getSelectionRange(); + this.setState("selectAll"); + }; + + this.onMouseWheel = function(ev) { + if (ev.getAccelKey()) + return; + if (ev.getShiftKey() && ev.wheelY && !ev.wheelX) { + ev.wheelX = ev.wheelY; + ev.wheelY = 0; + } + + var editor = this.editor; + + if (!this.$lastScroll) + this.$lastScroll = { t: 0, vx: 0, vy: 0, allowed: 0 }; + + var prevScroll = this.$lastScroll; + var t = ev.domEvent.timeStamp; + var dt = t - prevScroll.t; + var vx = dt ? ev.wheelX / dt : prevScroll.vx; + var vy = dt ? ev.wheelY / dt : prevScroll.vy; + if (dt < SCROLL_COOLDOWN_T) { + vx = (vx + prevScroll.vx) / 2; + vy = (vy + prevScroll.vy) / 2; + } + + var direction = Math.abs(vx / vy); + + var canScroll = false; + if (direction >= 1 && editor.renderer.isScrollableBy(ev.wheelX * ev.speed, 0)) + canScroll = true; + if (direction <= 1 && editor.renderer.isScrollableBy(0, ev.wheelY * ev.speed)) + canScroll = true; + + if (canScroll) { + prevScroll.allowed = t; + } else if (t - prevScroll.allowed < SCROLL_COOLDOWN_T) { + var isSlower = Math.abs(vx) <= 1.5 * Math.abs(prevScroll.vx) + && Math.abs(vy) <= 1.5 * Math.abs(prevScroll.vy); + if (isSlower) { + canScroll = true; + prevScroll.allowed = t; + } + else { + prevScroll.allowed = 0; + } + } + + prevScroll.t = t; + prevScroll.vx = vx; + prevScroll.vy = vy; + + if (canScroll) { + editor.renderer.scrollBy(ev.wheelX * ev.speed, ev.wheelY * ev.speed); + return ev.stop(); + } + }; + +}).call(DefaultHandlers.prototype); + +exports.DefaultHandlers = DefaultHandlers; + +function calcDistance(ax, ay, bx, by) { + return Math.sqrt(Math.pow(bx - ax, 2) + Math.pow(by - ay, 2)); +} + +function calcRangeOrientation(range, cursor) { + if (range.start.row == range.end.row) + var cmp = 2 * cursor.column - range.start.column - range.end.column; + else if (range.start.row == range.end.row - 1 && !range.start.column && !range.end.column) + var cmp = cursor.column - 4; + else + var cmp = 2 * cursor.row - range.start.row - range.end.row; + + if (cmp < 0) + return {cursor: range.start, anchor: range.end}; + else + return {cursor: range.end, anchor: range.start}; +} + +}); + +define("ace/tooltip",["require","exports","module","ace/lib/oop","ace/lib/dom"], function(require, exports, module) { +"use strict"; + +var oop = require("./lib/oop"); +var dom = require("./lib/dom"); +function Tooltip (parentNode) { + this.isOpen = false; + this.$element = null; + this.$parentNode = parentNode; +} + +(function() { + this.$init = function() { + this.$element = dom.createElement("div"); + this.$element.className = "ace_tooltip"; + this.$element.style.display = "none"; + this.$parentNode.appendChild(this.$element); + return this.$element; + }; + this.getElement = function() { + return this.$element || this.$init(); + }; + this.setText = function(text) { + this.getElement().textContent = text; + }; + this.setHtml = function(html) { + this.getElement().innerHTML = html; + }; + this.setPosition = function(x, y) { + this.getElement().style.left = x + "px"; + this.getElement().style.top = y + "px"; + }; + this.setClassName = function(className) { + dom.addCssClass(this.getElement(), className); + }; + this.show = function(text, x, y) { + if (text != null) + this.setText(text); + if (x != null && y != null) + this.setPosition(x, y); + if (!this.isOpen) { + this.getElement().style.display = "block"; + this.isOpen = true; + } + }; + + this.hide = function() { + if (this.isOpen) { + this.getElement().style.display = "none"; + this.isOpen = false; + } + }; + this.getHeight = function() { + return this.getElement().offsetHeight; + }; + this.getWidth = function() { + return this.getElement().offsetWidth; + }; + + this.destroy = function() { + this.isOpen = false; + if (this.$element && this.$element.parentNode) { + this.$element.parentNode.removeChild(this.$element); + } + }; + +}).call(Tooltip.prototype); + +exports.Tooltip = Tooltip; +}); + +define("ace/mouse/default_gutter_handler",["require","exports","module","ace/lib/dom","ace/lib/oop","ace/lib/event","ace/tooltip"], function(require, exports, module) { +"use strict"; +var dom = require("../lib/dom"); +var oop = require("../lib/oop"); +var event = require("../lib/event"); +var Tooltip = require("../tooltip").Tooltip; + +function GutterHandler(mouseHandler) { + var editor = mouseHandler.editor; + var gutter = editor.renderer.$gutterLayer; + var tooltip = new GutterTooltip(editor.container); + + mouseHandler.editor.setDefaultHandler("guttermousedown", function(e) { + if (!editor.isFocused() || e.getButton() != 0) + return; + var gutterRegion = gutter.getRegion(e); + + if (gutterRegion == "foldWidgets") + return; + + var row = e.getDocumentPosition().row; + var selection = editor.session.selection; + + if (e.getShiftKey()) + selection.selectTo(row, 0); + else { + if (e.domEvent.detail == 2) { + editor.selectAll(); + return e.preventDefault(); + } + mouseHandler.$clickSelection = editor.selection.getLineRange(row); + } + mouseHandler.setState("selectByLines"); + mouseHandler.captureMouse(e); + return e.preventDefault(); + }); + + + var tooltipTimeout, mouseEvent, tooltipAnnotation; + + function showTooltip() { + var row = mouseEvent.getDocumentPosition().row; + var annotation = gutter.$annotations[row]; + if (!annotation) + return hideTooltip(); + + var maxRow = editor.session.getLength(); + if (row == maxRow) { + var screenRow = editor.renderer.pixelToScreenCoordinates(0, mouseEvent.y).row; + var pos = mouseEvent.$pos; + if (screenRow > editor.session.documentToScreenRow(pos.row, pos.column)) + return hideTooltip(); + } + + if (tooltipAnnotation == annotation) + return; + tooltipAnnotation = annotation.text.join("
"); + + tooltip.setHtml(tooltipAnnotation); + tooltip.show(); + editor._signal("showGutterTooltip", tooltip); + editor.on("mousewheel", hideTooltip); + + if (mouseHandler.$tooltipFollowsMouse) { + moveTooltip(mouseEvent); + } else { + var gutterElement = mouseEvent.domEvent.target; + var rect = gutterElement.getBoundingClientRect(); + var style = tooltip.getElement().style; + style.left = rect.right + "px"; + style.top = rect.bottom + "px"; + } + } + + function hideTooltip() { + if (tooltipTimeout) + tooltipTimeout = clearTimeout(tooltipTimeout); + if (tooltipAnnotation) { + tooltip.hide(); + tooltipAnnotation = null; + editor._signal("hideGutterTooltip", tooltip); + editor.off("mousewheel", hideTooltip); + } + } + + function moveTooltip(e) { + tooltip.setPosition(e.x, e.y); + } + + mouseHandler.editor.setDefaultHandler("guttermousemove", function(e) { + var target = e.domEvent.target || e.domEvent.srcElement; + if (dom.hasCssClass(target, "ace_fold-widget")) + return hideTooltip(); + + if (tooltipAnnotation && mouseHandler.$tooltipFollowsMouse) + moveTooltip(e); + + mouseEvent = e; + if (tooltipTimeout) + return; + tooltipTimeout = setTimeout(function() { + tooltipTimeout = null; + if (mouseEvent && !mouseHandler.isMousePressed) + showTooltip(); + else + hideTooltip(); + }, 50); + }); + + event.addListener(editor.renderer.$gutter, "mouseout", function(e) { + mouseEvent = null; + if (!tooltipAnnotation || tooltipTimeout) + return; + + tooltipTimeout = setTimeout(function() { + tooltipTimeout = null; + hideTooltip(); + }, 50); + }, editor); + + editor.on("changeSession", hideTooltip); +} + +function GutterTooltip(parentNode) { + Tooltip.call(this, parentNode); +} + +oop.inherits(GutterTooltip, Tooltip); + +(function(){ + this.setPosition = function(x, y) { + var windowWidth = window.innerWidth || document.documentElement.clientWidth; + var windowHeight = window.innerHeight || document.documentElement.clientHeight; + var width = this.getWidth(); + var height = this.getHeight(); + x += 15; + y += 15; + if (x + width > windowWidth) { + x -= (x + width) - windowWidth; + } + if (y + height > windowHeight) { + y -= 20 + height; + } + Tooltip.prototype.setPosition.call(this, x, y); + }; + +}).call(GutterTooltip.prototype); + + + +exports.GutterHandler = GutterHandler; + +}); + +define("ace/mouse/mouse_event",["require","exports","module","ace/lib/event","ace/lib/useragent"], function(require, exports, module) { +"use strict"; + +var event = require("../lib/event"); +var useragent = require("../lib/useragent"); +var MouseEvent = exports.MouseEvent = function(domEvent, editor) { + this.domEvent = domEvent; + this.editor = editor; + + this.x = this.clientX = domEvent.clientX; + this.y = this.clientY = domEvent.clientY; + + this.$pos = null; + this.$inSelection = null; + + this.propagationStopped = false; + this.defaultPrevented = false; +}; + +(function() { + + this.stopPropagation = function() { + event.stopPropagation(this.domEvent); + this.propagationStopped = true; + }; + + this.preventDefault = function() { + event.preventDefault(this.domEvent); + this.defaultPrevented = true; + }; + + this.stop = function() { + this.stopPropagation(); + this.preventDefault(); + }; + this.getDocumentPosition = function() { + if (this.$pos) + return this.$pos; + + this.$pos = this.editor.renderer.screenToTextCoordinates(this.clientX, this.clientY); + return this.$pos; + }; + this.inSelection = function() { + if (this.$inSelection !== null) + return this.$inSelection; + + var editor = this.editor; + + + var selectionRange = editor.getSelectionRange(); + if (selectionRange.isEmpty()) + this.$inSelection = false; + else { + var pos = this.getDocumentPosition(); + this.$inSelection = selectionRange.contains(pos.row, pos.column); + } + + return this.$inSelection; + }; + this.getButton = function() { + return event.getButton(this.domEvent); + }; + this.getShiftKey = function() { + return this.domEvent.shiftKey; + }; + + this.getAccelKey = useragent.isMac + ? function() { return this.domEvent.metaKey; } + : function() { return this.domEvent.ctrlKey; }; + +}).call(MouseEvent.prototype); + +}); + +define("ace/mouse/dragdrop_handler",["require","exports","module","ace/lib/dom","ace/lib/event","ace/lib/useragent"], function(require, exports, module) { +"use strict"; + +var dom = require("../lib/dom"); +var event = require("../lib/event"); +var useragent = require("../lib/useragent"); + +var AUTOSCROLL_DELAY = 200; +var SCROLL_CURSOR_DELAY = 200; +var SCROLL_CURSOR_HYSTERESIS = 5; + +function DragdropHandler(mouseHandler) { + + var editor = mouseHandler.editor; + + var blankImage = dom.createElement("img"); + blankImage.src = "data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="; + if (useragent.isOpera) + blankImage.style.cssText = "width:1px;height:1px;position:fixed;top:0;left:0;z-index:2147483647;opacity:0;"; + + var exports = ["dragWait", "dragWaitEnd", "startDrag", "dragReadyEnd", "onMouseDrag"]; + + exports.forEach(function(x) { + mouseHandler[x] = this[x]; + }, this); + editor.on("mousedown", this.onMouseDown.bind(mouseHandler)); + + + var mouseTarget = editor.container; + var dragSelectionMarker, x, y; + var timerId, range; + var dragCursor, counter = 0; + var dragOperation; + var isInternal; + var autoScrollStartTime; + var cursorMovedTime; + var cursorPointOnCaretMoved; + + this.onDragStart = function(e) { + if (this.cancelDrag || !mouseTarget.draggable) { + var self = this; + setTimeout(function(){ + self.startSelect(); + self.captureMouse(e); + }, 0); + return e.preventDefault(); + } + range = editor.getSelectionRange(); + + var dataTransfer = e.dataTransfer; + dataTransfer.effectAllowed = editor.getReadOnly() ? "copy" : "copyMove"; + if (useragent.isOpera) { + editor.container.appendChild(blankImage); + blankImage.scrollTop = 0; + } + dataTransfer.setDragImage && dataTransfer.setDragImage(blankImage, 0, 0); + if (useragent.isOpera) { + editor.container.removeChild(blankImage); + } + dataTransfer.clearData(); + dataTransfer.setData("Text", editor.session.getTextRange()); + + isInternal = true; + this.setState("drag"); + }; + + this.onDragEnd = function(e) { + mouseTarget.draggable = false; + isInternal = false; + this.setState(null); + if (!editor.getReadOnly()) { + var dropEffect = e.dataTransfer.dropEffect; + if (!dragOperation && dropEffect == "move") + editor.session.remove(editor.getSelectionRange()); + editor.$resetCursorStyle(); + } + this.editor.unsetStyle("ace_dragging"); + this.editor.renderer.setCursorStyle(""); + }; + + this.onDragEnter = function(e) { + if (editor.getReadOnly() || !canAccept(e.dataTransfer)) + return; + x = e.clientX; + y = e.clientY; + if (!dragSelectionMarker) + addDragMarker(); + counter++; + e.dataTransfer.dropEffect = dragOperation = getDropEffect(e); + return event.preventDefault(e); + }; + + this.onDragOver = function(e) { + if (editor.getReadOnly() || !canAccept(e.dataTransfer)) + return; + x = e.clientX; + y = e.clientY; + if (!dragSelectionMarker) { + addDragMarker(); + counter++; + } + if (onMouseMoveTimer !== null) + onMouseMoveTimer = null; + + e.dataTransfer.dropEffect = dragOperation = getDropEffect(e); + return event.preventDefault(e); + }; + + this.onDragLeave = function(e) { + counter--; + if (counter <= 0 && dragSelectionMarker) { + clearDragMarker(); + dragOperation = null; + return event.preventDefault(e); + } + }; + + this.onDrop = function(e) { + if (!dragCursor) + return; + var dataTransfer = e.dataTransfer; + if (isInternal) { + switch (dragOperation) { + case "move": + if (range.contains(dragCursor.row, dragCursor.column)) { + range = { + start: dragCursor, + end: dragCursor + }; + } else { + range = editor.moveText(range, dragCursor); + } + break; + case "copy": + range = editor.moveText(range, dragCursor, true); + break; + } + } else { + var dropData = dataTransfer.getData('Text'); + range = { + start: dragCursor, + end: editor.session.insert(dragCursor, dropData) + }; + editor.focus(); + dragOperation = null; + } + clearDragMarker(); + return event.preventDefault(e); + }; + + event.addListener(mouseTarget, "dragstart", this.onDragStart.bind(mouseHandler), editor); + event.addListener(mouseTarget, "dragend", this.onDragEnd.bind(mouseHandler), editor); + event.addListener(mouseTarget, "dragenter", this.onDragEnter.bind(mouseHandler), editor); + event.addListener(mouseTarget, "dragover", this.onDragOver.bind(mouseHandler), editor); + event.addListener(mouseTarget, "dragleave", this.onDragLeave.bind(mouseHandler), editor); + event.addListener(mouseTarget, "drop", this.onDrop.bind(mouseHandler), editor); + + function scrollCursorIntoView(cursor, prevCursor) { + var now = Date.now(); + var vMovement = !prevCursor || cursor.row != prevCursor.row; + var hMovement = !prevCursor || cursor.column != prevCursor.column; + if (!cursorMovedTime || vMovement || hMovement) { + editor.moveCursorToPosition(cursor); + cursorMovedTime = now; + cursorPointOnCaretMoved = {x: x, y: y}; + } else { + var distance = calcDistance(cursorPointOnCaretMoved.x, cursorPointOnCaretMoved.y, x, y); + if (distance > SCROLL_CURSOR_HYSTERESIS) { + cursorMovedTime = null; + } else if (now - cursorMovedTime >= SCROLL_CURSOR_DELAY) { + editor.renderer.scrollCursorIntoView(); + cursorMovedTime = null; + } + } + } + + function autoScroll(cursor, prevCursor) { + var now = Date.now(); + var lineHeight = editor.renderer.layerConfig.lineHeight; + var characterWidth = editor.renderer.layerConfig.characterWidth; + var editorRect = editor.renderer.scroller.getBoundingClientRect(); + var offsets = { + x: { + left: x - editorRect.left, + right: editorRect.right - x + }, + y: { + top: y - editorRect.top, + bottom: editorRect.bottom - y + } + }; + var nearestXOffset = Math.min(offsets.x.left, offsets.x.right); + var nearestYOffset = Math.min(offsets.y.top, offsets.y.bottom); + var scrollCursor = {row: cursor.row, column: cursor.column}; + if (nearestXOffset / characterWidth <= 2) { + scrollCursor.column += (offsets.x.left < offsets.x.right ? -3 : +2); + } + if (nearestYOffset / lineHeight <= 1) { + scrollCursor.row += (offsets.y.top < offsets.y.bottom ? -1 : +1); + } + var vScroll = cursor.row != scrollCursor.row; + var hScroll = cursor.column != scrollCursor.column; + var vMovement = !prevCursor || cursor.row != prevCursor.row; + if (vScroll || (hScroll && !vMovement)) { + if (!autoScrollStartTime) + autoScrollStartTime = now; + else if (now - autoScrollStartTime >= AUTOSCROLL_DELAY) + editor.renderer.scrollCursorIntoView(scrollCursor); + } else { + autoScrollStartTime = null; + } + } + + function onDragInterval() { + var prevCursor = dragCursor; + dragCursor = editor.renderer.screenToTextCoordinates(x, y); + scrollCursorIntoView(dragCursor, prevCursor); + autoScroll(dragCursor, prevCursor); + } + + function addDragMarker() { + range = editor.selection.toOrientedRange(); + dragSelectionMarker = editor.session.addMarker(range, "ace_selection", editor.getSelectionStyle()); + editor.clearSelection(); + if (editor.isFocused()) + editor.renderer.$cursorLayer.setBlinking(false); + clearInterval(timerId); + onDragInterval(); + timerId = setInterval(onDragInterval, 20); + counter = 0; + event.addListener(document, "mousemove", onMouseMove); + } + + function clearDragMarker() { + clearInterval(timerId); + editor.session.removeMarker(dragSelectionMarker); + dragSelectionMarker = null; + editor.selection.fromOrientedRange(range); + if (editor.isFocused() && !isInternal) + editor.$resetCursorStyle(); + range = null; + dragCursor = null; + counter = 0; + autoScrollStartTime = null; + cursorMovedTime = null; + event.removeListener(document, "mousemove", onMouseMove); + } + var onMouseMoveTimer = null; + function onMouseMove() { + if (onMouseMoveTimer == null) { + onMouseMoveTimer = setTimeout(function() { + if (onMouseMoveTimer != null && dragSelectionMarker) + clearDragMarker(); + }, 20); + } + } + + function canAccept(dataTransfer) { + var types = dataTransfer.types; + return !types || Array.prototype.some.call(types, function(type) { + return type == 'text/plain' || type == 'Text'; + }); + } + + function getDropEffect(e) { + var copyAllowed = ['copy', 'copymove', 'all', 'uninitialized']; + var moveAllowed = ['move', 'copymove', 'linkmove', 'all', 'uninitialized']; + + var copyModifierState = useragent.isMac ? e.altKey : e.ctrlKey; + var effectAllowed = "uninitialized"; + try { + effectAllowed = e.dataTransfer.effectAllowed.toLowerCase(); + } catch (e) {} + var dropEffect = "none"; + + if (copyModifierState && copyAllowed.indexOf(effectAllowed) >= 0) + dropEffect = "copy"; + else if (moveAllowed.indexOf(effectAllowed) >= 0) + dropEffect = "move"; + else if (copyAllowed.indexOf(effectAllowed) >= 0) + dropEffect = "copy"; + + return dropEffect; + } +} + +(function() { + + this.dragWait = function() { + var interval = Date.now() - this.mousedownEvent.time; + if (interval > this.editor.getDragDelay()) + this.startDrag(); + }; + + this.dragWaitEnd = function() { + var target = this.editor.container; + target.draggable = false; + this.startSelect(this.mousedownEvent.getDocumentPosition()); + this.selectEnd(); + }; + + this.dragReadyEnd = function(e) { + this.editor.$resetCursorStyle(); + this.editor.unsetStyle("ace_dragging"); + this.editor.renderer.setCursorStyle(""); + this.dragWaitEnd(); + }; + + this.startDrag = function(){ + this.cancelDrag = false; + var editor = this.editor; + var target = editor.container; + target.draggable = true; + editor.renderer.$cursorLayer.setBlinking(false); + editor.setStyle("ace_dragging"); + var cursorStyle = useragent.isWin ? "default" : "move"; + editor.renderer.setCursorStyle(cursorStyle); + this.setState("dragReady"); + }; + + this.onMouseDrag = function(e) { + var target = this.editor.container; + if (useragent.isIE && this.state == "dragReady") { + var distance = calcDistance(this.mousedownEvent.x, this.mousedownEvent.y, this.x, this.y); + if (distance > 3) + target.dragDrop(); + } + if (this.state === "dragWait") { + var distance = calcDistance(this.mousedownEvent.x, this.mousedownEvent.y, this.x, this.y); + if (distance > 0) { + target.draggable = false; + this.startSelect(this.mousedownEvent.getDocumentPosition()); + } + } + }; + + this.onMouseDown = function(e) { + if (!this.$dragEnabled) + return; + this.mousedownEvent = e; + var editor = this.editor; + + var inSelection = e.inSelection(); + var button = e.getButton(); + var clickCount = e.domEvent.detail || 1; + if (clickCount === 1 && button === 0 && inSelection) { + if (e.editor.inMultiSelectMode && (e.getAccelKey() || e.getShiftKey())) + return; + this.mousedownEvent.time = Date.now(); + var eventTarget = e.domEvent.target || e.domEvent.srcElement; + if ("unselectable" in eventTarget) + eventTarget.unselectable = "on"; + if (editor.getDragDelay()) { + if (useragent.isWebKit) { + this.cancelDrag = true; + var mouseTarget = editor.container; + mouseTarget.draggable = true; + } + this.setState("dragWait"); + } else { + this.startDrag(); + } + this.captureMouse(e, this.onMouseDrag.bind(this)); + e.defaultPrevented = true; + } + }; + +}).call(DragdropHandler.prototype); + + +function calcDistance(ax, ay, bx, by) { + return Math.sqrt(Math.pow(bx - ax, 2) + Math.pow(by - ay, 2)); +} + +exports.DragdropHandler = DragdropHandler; + +}); + +define("ace/mouse/touch_handler",["require","exports","module","ace/mouse/mouse_event","ace/lib/event","ace/lib/dom"], function(require, exports, module) { +"use strict"; + +var MouseEvent = require("./mouse_event").MouseEvent; +var event = require("../lib/event"); +var dom = require("../lib/dom"); + +exports.addTouchListeners = function(el, editor) { + var mode = "scroll"; + var startX; + var startY; + var touchStartT; + var lastT; + var longTouchTimer; + var animationTimer; + var animationSteps = 0; + var pos; + var clickCount = 0; + var vX = 0; + var vY = 0; + var pressed; + var contextMenu; + + function createContextMenu() { + var clipboard = window.navigator && window.navigator.clipboard; + var isOpen = false; + var updateMenu = function() { + var selected = editor.getCopyText(); + var hasUndo = editor.session.getUndoManager().hasUndo(); + contextMenu.replaceChild( + dom.buildDom(isOpen ? ["span", + !selected && ["span", { class: "ace_mobile-button", action: "selectall" }, "Select All"], + selected && ["span", { class: "ace_mobile-button", action: "copy" }, "Copy"], + selected && ["span", { class: "ace_mobile-button", action: "cut" }, "Cut"], + clipboard && ["span", { class: "ace_mobile-button", action: "paste" }, "Paste"], + hasUndo && ["span", { class: "ace_mobile-button", action: "undo" }, "Undo"], + ["span", { class: "ace_mobile-button", action: "find" }, "Find"], + ["span", { class: "ace_mobile-button", action: "openCommandPallete" }, "Pallete"] + ] : ["span"]), + contextMenu.firstChild + ); + }; + var handleClick = function(e) { + var action = e.target.getAttribute("action"); + + if (action == "more" || !isOpen) { + isOpen = !isOpen; + return updateMenu(); + } + if (action == "paste") { + clipboard.readText().then(function (text) { + editor.execCommand(action, text); + }); + } + else if (action) { + if (action == "cut" || action == "copy") { + if (clipboard) + clipboard.writeText(editor.getCopyText()); + else + document.execCommand("copy"); + } + editor.execCommand(action); + } + contextMenu.firstChild.style.display = "none"; + isOpen = false; + if (action != "openCommandPallete") + editor.focus(); + }; + contextMenu = dom.buildDom(["div", + { + class: "ace_mobile-menu", + ontouchstart: function(e) { + mode = "menu"; + e.stopPropagation(); + e.preventDefault(); + editor.textInput.focus(); + }, + ontouchend: function(e) { + e.stopPropagation(); + e.preventDefault(); + handleClick(e); + }, + onclick: handleClick + }, + ["span"], + ["span", { class: "ace_mobile-button", action: "more" }, "..."] + ], editor.container); + } + function showContextMenu() { + if (!contextMenu) createContextMenu(); + var cursor = editor.selection.cursor; + var pagePos = editor.renderer.textToScreenCoordinates(cursor.row, cursor.column); + var leftOffset = editor.renderer.textToScreenCoordinates(0, 0).pageX; + var scrollLeft = editor.renderer.scrollLeft; + var rect = editor.container.getBoundingClientRect(); + contextMenu.style.top = pagePos.pageY - rect.top - 3 + "px"; + if (pagePos.pageX - rect.left < rect.width - 70) { + contextMenu.style.left = ""; + contextMenu.style.right = "10px"; + } else { + contextMenu.style.right = ""; + contextMenu.style.left = leftOffset + scrollLeft - rect.left + "px"; + } + contextMenu.style.display = ""; + contextMenu.firstChild.style.display = "none"; + editor.on("input", hideContextMenu); + } + function hideContextMenu(e) { + if (contextMenu) + contextMenu.style.display = "none"; + editor.off("input", hideContextMenu); + } + + function handleLongTap() { + longTouchTimer = null; + clearTimeout(longTouchTimer); + var range = editor.selection.getRange(); + var inSelection = range.contains(pos.row, pos.column); + if (range.isEmpty() || !inSelection) { + editor.selection.moveToPosition(pos); + editor.selection.selectWord(); + } + mode = "wait"; + showContextMenu(); + } + function switchToSelectionMode() { + longTouchTimer = null; + clearTimeout(longTouchTimer); + editor.selection.moveToPosition(pos); + var range = clickCount >= 2 + ? editor.selection.getLineRange(pos.row) + : editor.session.getBracketRange(pos); + if (range && !range.isEmpty()) { + editor.selection.setRange(range); + } else { + editor.selection.selectWord(); + } + mode = "wait"; + } + event.addListener(el, "contextmenu", function(e) { + if (!pressed) return; + var textarea = editor.textInput.getElement(); + textarea.focus(); + }, editor); + event.addListener(el, "touchstart", function (e) { + var touches = e.touches; + if (longTouchTimer || touches.length > 1) { + clearTimeout(longTouchTimer); + longTouchTimer = null; + touchStartT = -1; + mode = "zoom"; + return; + } + + pressed = editor.$mouseHandler.isMousePressed = true; + var h = editor.renderer.layerConfig.lineHeight; + var w = editor.renderer.layerConfig.lineHeight; + var t = e.timeStamp; + lastT = t; + var touchObj = touches[0]; + var x = touchObj.clientX; + var y = touchObj.clientY; + if (Math.abs(startX - x) + Math.abs(startY - y) > h) + touchStartT = -1; + + startX = e.clientX = x; + startY = e.clientY = y; + vX = vY = 0; + + var ev = new MouseEvent(e, editor); + pos = ev.getDocumentPosition(); + + if (t - touchStartT < 500 && touches.length == 1 && !animationSteps) { + clickCount++; + e.preventDefault(); + e.button = 0; + switchToSelectionMode(); + } else { + clickCount = 0; + var cursor = editor.selection.cursor; + var anchor = editor.selection.isEmpty() ? cursor : editor.selection.anchor; + + var cursorPos = editor.renderer.$cursorLayer.getPixelPosition(cursor, true); + var anchorPos = editor.renderer.$cursorLayer.getPixelPosition(anchor, true); + var rect = editor.renderer.scroller.getBoundingClientRect(); + var offsetTop = editor.renderer.layerConfig.offset; + var offsetLeft = editor.renderer.scrollLeft; + var weightedDistance = function(x, y) { + x = x / w; + y = y / h - 0.75; + return x * x + y * y; + }; + + if (e.clientX < rect.left) { + mode = "zoom"; + return; + } + + var diff1 = weightedDistance( + e.clientX - rect.left - cursorPos.left + offsetLeft, + e.clientY - rect.top - cursorPos.top + offsetTop + ); + var diff2 = weightedDistance( + e.clientX - rect.left - anchorPos.left + offsetLeft, + e.clientY - rect.top - anchorPos.top + offsetTop + ); + if (diff1 < 3.5 && diff2 < 3.5) + mode = diff1 > diff2 ? "cursor" : "anchor"; + + if (diff2 < 3.5) + mode = "anchor"; + else if (diff1 < 3.5) + mode = "cursor"; + else + mode = "scroll"; + longTouchTimer = setTimeout(handleLongTap, 450); + } + touchStartT = t; + }, editor); + + event.addListener(el, "touchend", function (e) { + pressed = editor.$mouseHandler.isMousePressed = false; + if (animationTimer) clearInterval(animationTimer); + if (mode == "zoom") { + mode = ""; + animationSteps = 0; + } else if (longTouchTimer) { + editor.selection.moveToPosition(pos); + animationSteps = 0; + showContextMenu(); + } else if (mode == "scroll") { + animate(); + hideContextMenu(); + } else { + showContextMenu(); + } + clearTimeout(longTouchTimer); + longTouchTimer = null; + }, editor); + event.addListener(el, "touchmove", function (e) { + if (longTouchTimer) { + clearTimeout(longTouchTimer); + longTouchTimer = null; + } + var touches = e.touches; + if (touches.length > 1 || mode == "zoom") return; + + var touchObj = touches[0]; + + var wheelX = startX - touchObj.clientX; + var wheelY = startY - touchObj.clientY; + + if (mode == "wait") { + if (wheelX * wheelX + wheelY * wheelY > 4) + mode = "cursor"; + else + return e.preventDefault(); + } + + startX = touchObj.clientX; + startY = touchObj.clientY; + + e.clientX = touchObj.clientX; + e.clientY = touchObj.clientY; + + var t = e.timeStamp; + var dt = t - lastT; + lastT = t; + if (mode == "scroll") { + var mouseEvent = new MouseEvent(e, editor); + mouseEvent.speed = 1; + mouseEvent.wheelX = wheelX; + mouseEvent.wheelY = wheelY; + if (10 * Math.abs(wheelX) < Math.abs(wheelY)) wheelX = 0; + if (10 * Math.abs(wheelY) < Math.abs(wheelX)) wheelY = 0; + if (dt != 0) { + vX = wheelX / dt; + vY = wheelY / dt; + } + editor._emit("mousewheel", mouseEvent); + if (!mouseEvent.propagationStopped) { + vX = vY = 0; + } + } + else { + var ev = new MouseEvent(e, editor); + var pos = ev.getDocumentPosition(); + if (mode == "cursor") + editor.selection.moveCursorToPosition(pos); + else if (mode == "anchor") + editor.selection.setSelectionAnchor(pos.row, pos.column); + editor.renderer.scrollCursorIntoView(pos); + e.preventDefault(); + } + }, editor); + + function animate() { + animationSteps += 60; + animationTimer = setInterval(function() { + if (animationSteps-- <= 0) { + clearInterval(animationTimer); + animationTimer = null; + } + if (Math.abs(vX) < 0.01) vX = 0; + if (Math.abs(vY) < 0.01) vY = 0; + if (animationSteps < 20) vX = 0.9 * vX; + if (animationSteps < 20) vY = 0.9 * vY; + var oldScrollTop = editor.session.getScrollTop(); + editor.renderer.scrollBy(10 * vX, 10 * vY); + if (oldScrollTop == editor.session.getScrollTop()) + animationSteps = 0; + }, 10); + } +}; + +}); + +define("ace/lib/net",["require","exports","module","ace/lib/dom"], function(require, exports, module) { +"use strict"; +var dom = require("./dom"); + +exports.get = function (url, callback) { + var xhr = new XMLHttpRequest(); + xhr.open('GET', url, true); + xhr.onreadystatechange = function () { + if (xhr.readyState === 4) { + callback(xhr.responseText); + } + }; + xhr.send(null); +}; + +exports.loadScript = function(path, callback) { + var head = dom.getDocumentHead(); + var s = document.createElement('script'); + + s.src = path; + head.appendChild(s); + + s.onload = s.onreadystatechange = function(_, isAbort) { + if (isAbort || !s.readyState || s.readyState == "loaded" || s.readyState == "complete") { + s = s.onload = s.onreadystatechange = null; + if (!isAbort) + callback(); + } + }; +}; +exports.qualifyURL = function(url) { + var a = document.createElement('a'); + a.href = url; + return a.href; +}; + +}); + +define("ace/lib/event_emitter",["require","exports","module"], function(require, exports, module) { +"use strict"; + +var EventEmitter = {}; +var stopPropagation = function() { this.propagationStopped = true; }; +var preventDefault = function() { this.defaultPrevented = true; }; + +EventEmitter._emit = +EventEmitter._dispatchEvent = function(eventName, e) { + this._eventRegistry || (this._eventRegistry = {}); + this._defaultHandlers || (this._defaultHandlers = {}); + + var listeners = this._eventRegistry[eventName] || []; + var defaultHandler = this._defaultHandlers[eventName]; + if (!listeners.length && !defaultHandler) + return; + + if (typeof e != "object" || !e) + e = {}; + + if (!e.type) + e.type = eventName; + if (!e.stopPropagation) + e.stopPropagation = stopPropagation; + if (!e.preventDefault) + e.preventDefault = preventDefault; + + listeners = listeners.slice(); + for (var i=0; i 1) + base = parts[parts.length - 2]; + var path = options[component + "Path"]; + if (path == null) { + path = options.basePath; + } else if (sep == "/") { + component = sep = ""; + } + if (path && path.slice(-1) != "/") + path += "/"; + return path + component + sep + base + this.get("suffix"); +}; + +exports.setModuleUrl = function(name, subst) { + return options.$moduleUrls[name] = subst; +}; + +exports.$loading = {}; +exports.loadModule = function(moduleName, onLoad) { + var module, moduleType; + if (Array.isArray(moduleName)) { + moduleType = moduleName[0]; + moduleName = moduleName[1]; + } + + try { + module = require(moduleName); + } catch (e) {} + if (module && !exports.$loading[moduleName]) + return onLoad && onLoad(module); + + if (!exports.$loading[moduleName]) + exports.$loading[moduleName] = []; + + exports.$loading[moduleName].push(onLoad); + + if (exports.$loading[moduleName].length > 1) + return; + + var afterLoad = function() { + require([moduleName], function(module) { + exports._emit("load.module", {name: moduleName, module: module}); + var listeners = exports.$loading[moduleName]; + exports.$loading[moduleName] = null; + listeners.forEach(function(onLoad) { + onLoad && onLoad(module); + }); + }); + }; + + if (!exports.get("packaged")) + return afterLoad(); + + net.loadScript(exports.moduleUrl(moduleName, moduleType), afterLoad); + reportErrorIfPathIsNotConfigured(); +}; + +var reportErrorIfPathIsNotConfigured = function() { + if ( + !options.basePath && !options.workerPath + && !options.modePath && !options.themePath + && !Object.keys(options.$moduleUrls).length + ) { + console.error( + "Unable to infer path to ace from script src,", + "use ace.config.set('basePath', 'path') to enable dynamic loading of modes and themes", + "or with webpack use ace/webpack-resolver" + ); + reportErrorIfPathIsNotConfigured = function() {}; + } +}; +init(true);function init(packaged) { + + if (!global || !global.document) + return; + + options.packaged = packaged || require.packaged || module.packaged || (global.define && define.packaged); + + var scriptOptions = {}; + var scriptUrl = ""; + var currentScript = (document.currentScript || document._currentScript ); // native or polyfill + var currentDocument = currentScript && currentScript.ownerDocument || document; + + var scripts = currentDocument.getElementsByTagName("script"); + for (var i=0; i 0){ + if (action == 0x10){ + for(i = condPos; i < ix; i++){ + levels[i] = 1; + } + condPos = -1; + } else { + condPos = -1; + } + } + cond = impTab[newState][6]; + if (cond){ + if(condPos == -1){ + condPos = ix; + } + }else{ + if (condPos > -1){ + for(i = condPos; i < ix; i++){ + levels[i] = newLevel; + } + condPos = -1; + } + } + if (charTypes[ix] == B){ + levels[ix] = 0; + } + hiLevel |= newLevel; + } + if (hasUBAT_S){ + for(i = 0; i < len; i++){ + if(charTypes[i] == S){ + levels[i] = dir; + for(var j = i - 1; j >= 0; j--){ + if(charTypes[j] == WS){ + levels[j] = dir; + }else{ + break; + } + } + } + } + } +} + +function _invertLevel(lev, levels, _array) { + if (hiLevel < lev){ + return; + } + if (lev == 1 && dir == RTL && !hasUBAT_B){ + _array.reverse(); + return; + } + var len = _array.length, start = 0, end, lo, hi, tmp; + while(start < len){ + if (levels[start] >= lev){ + end = start + 1; + while(end < len && levels[end] >= lev){ + end++; + } + for(lo = start, hi = end - 1 ; lo < hi; lo++, hi--){ + tmp = _array[lo]; + _array[lo] = _array[hi]; + _array[hi] = tmp; + } + start = end; + } + start++; + } +} + +function _getCharClass(chars, types, classes, ix) { + var cType = types[ix], wType, nType, len, i; + switch(cType){ + case L: + case R: + lastArabic = false; + case ON: + case AN: + return cType; + case EN: + return lastArabic ? AN : EN; + case AL: + lastArabic = true; + hasUBAT_AL = true; + return R; + case WS: + return ON; + case CS: + if (ix < 1 || (ix + 1) >= types.length || + ((wType = classes[ix - 1]) != EN && wType != AN) || + ((nType = types[ix + 1]) != EN && nType != AN)){ + return ON; + } + if (lastArabic){nType = AN;} + return nType == wType ? nType : ON; + case ES: + wType = ix > 0 ? classes[ix - 1] : B; + if (wType == EN && (ix + 1) < types.length && types[ix + 1] == EN){ + return EN; + } + return ON; + case ET: + if (ix > 0 && classes[ix - 1] == EN){ + return EN; + } + if (lastArabic){ + return ON; + } + i = ix + 1; + len = types.length; + while (i < len && types[i] == ET){ + i++; + } + if (i < len && types[i] == EN){ + return EN; + } + return ON; + case NSM: + len = types.length; + i = ix + 1; + while (i < len && types[i] == NSM){ + i++; + } + if (i < len){ + var c = chars[ix], rtlCandidate = (c >= 0x0591 && c <= 0x08FF) || c == 0xFB1E; + + wType = types[i]; + if (rtlCandidate && (wType == R || wType == AL)){ + return R; + } + } + + if (ix < 1 || (wType = types[ix - 1]) == B){ + return ON; + } + return classes[ix - 1]; + case B: + lastArabic = false; + hasUBAT_B = true; + return dir; + case S: + hasUBAT_S = true; + return ON; + case LRE: + case RLE: + case LRO: + case RLO: + case PDF: + lastArabic = false; + case BN: + return ON; + } +} + +function _getCharacterType( ch ) { + var uc = ch.charCodeAt(0), hi = uc >> 8; + + if (hi == 0) { + return ((uc > 0x00BF) ? L : UnicodeTBL00[uc]); + } else if (hi == 5) { + return (/[\u0591-\u05f4]/.test(ch) ? R : L); + } else if (hi == 6) { + if (/[\u0610-\u061a\u064b-\u065f\u06d6-\u06e4\u06e7-\u06ed]/.test(ch)) + return NSM; + else if (/[\u0660-\u0669\u066b-\u066c]/.test(ch)) + return AN; + else if (uc == 0x066A) + return ET; + else if (/[\u06f0-\u06f9]/.test(ch)) + return EN; + else + return AL; + } else if (hi == 0x20 && uc <= 0x205F) { + return UnicodeTBL20[uc & 0xFF]; + } else if (hi == 0xFE) { + return (uc >= 0xFE70 ? AL : ON); + } + return ON; +} + +function _isArabicDiacritics( ch ) { + return (ch >= '\u064b' && ch <= '\u0655'); +} +exports.L = L; +exports.R = R; +exports.EN = EN; +exports.ON_R = 3; +exports.AN = 4; +exports.R_H = 5; +exports.B = 6; +exports.RLE = 7; + +exports.DOT = "\xB7"; +exports.doBidiReorder = function(text, textCharTypes, isRtl) { + if (text.length < 2) + return {}; + + var chars = text.split(""), logicalFromVisual = new Array(chars.length), + bidiLevels = new Array(chars.length), levels = []; + + dir = isRtl ? RTL : LTR; + + _computeLevels(chars, levels, chars.length, textCharTypes); + + for (var i = 0; i < logicalFromVisual.length; logicalFromVisual[i] = i, i++); + + _invertLevel(2, levels, logicalFromVisual); + _invertLevel(1, levels, logicalFromVisual); + + for (var i = 0; i < logicalFromVisual.length - 1; i++) { //fix levels to reflect character width + if (textCharTypes[i] === AN) { + levels[i] = exports.AN; + } else if (levels[i] === R && ((textCharTypes[i] > AL && textCharTypes[i] < LRE) + || textCharTypes[i] === ON || textCharTypes[i] === BN)) { + levels[i] = exports.ON_R; + } else if ((i > 0 && chars[i - 1] === '\u0644') && /\u0622|\u0623|\u0625|\u0627/.test(chars[i])) { + levels[i - 1] = levels[i] = exports.R_H; + i++; + } + } + if (chars[chars.length - 1] === exports.DOT) + levels[chars.length - 1] = exports.B; + + if (chars[0] === '\u202B') + levels[0] = exports.RLE; + + for (var i = 0; i < logicalFromVisual.length; i++) { + bidiLevels[i] = levels[logicalFromVisual[i]]; + } + + return {'logicalFromVisual': logicalFromVisual, 'bidiLevels': bidiLevels}; +}; +exports.hasBidiCharacters = function(text, textCharTypes){ + var ret = false; + for (var i = 0; i < text.length; i++){ + textCharTypes[i] = _getCharacterType(text.charAt(i)); + if (!ret && (textCharTypes[i] == R || textCharTypes[i] == AL || textCharTypes[i] == AN)) + ret = true; + } + return ret; +}; +exports.getVisualFromLogicalIdx = function(logIdx, rowMap) { + for (var i = 0; i < rowMap.logicalFromVisual.length; i++) { + if (rowMap.logicalFromVisual[i] == logIdx) + return i; + } + return 0; +}; + +}); + +define("ace/bidihandler",["require","exports","module","ace/lib/bidiutil","ace/lib/lang"], function(require, exports, module) { +"use strict"; + +var bidiUtil = require("./lib/bidiutil"); +var lang = require("./lib/lang"); +var bidiRE = /[\u0590-\u05f4\u0600-\u06ff\u0700-\u08ac\u202B]/; +var BidiHandler = function(session) { + this.session = session; + this.bidiMap = {}; + this.currentRow = null; + this.bidiUtil = bidiUtil; + this.charWidths = []; + this.EOL = "\xAC"; + this.showInvisibles = true; + this.isRtlDir = false; + this.$isRtl = false; + this.line = ""; + this.wrapIndent = 0; + this.EOF = "\xB6"; + this.RLE = "\u202B"; + this.contentWidth = 0; + this.fontMetrics = null; + this.rtlLineOffset = 0; + this.wrapOffset = 0; + this.isMoveLeftOperation = false; + this.seenBidi = bidiRE.test(session.getValue()); +}; + +(function() { + this.isBidiRow = function(screenRow, docRow, splitIndex) { + if (!this.seenBidi) + return false; + if (screenRow !== this.currentRow) { + this.currentRow = screenRow; + this.updateRowLine(docRow, splitIndex); + this.updateBidiMap(); + } + return this.bidiMap.bidiLevels; + }; + + this.onChange = function(delta) { + if (!this.seenBidi) { + if (delta.action == "insert" && bidiRE.test(delta.lines.join("\n"))) { + this.seenBidi = true; + this.currentRow = null; + } + } + else { + this.currentRow = null; + } + }; + + this.getDocumentRow = function() { + var docRow = 0; + var rowCache = this.session.$screenRowCache; + if (rowCache.length) { + var index = this.session.$getRowCacheIndex(rowCache, this.currentRow); + if (index >= 0) + docRow = this.session.$docRowCache[index]; + } + + return docRow; + }; + + this.getSplitIndex = function() { + var splitIndex = 0; + var rowCache = this.session.$screenRowCache; + if (rowCache.length) { + var currentIndex, prevIndex = this.session.$getRowCacheIndex(rowCache, this.currentRow); + while (this.currentRow - splitIndex > 0) { + currentIndex = this.session.$getRowCacheIndex(rowCache, this.currentRow - splitIndex - 1); + if (currentIndex !== prevIndex) + break; + + prevIndex = currentIndex; + splitIndex++; + } + } else { + splitIndex = this.currentRow; + } + + return splitIndex; + }; + + this.updateRowLine = function(docRow, splitIndex) { + if (docRow === undefined) + docRow = this.getDocumentRow(); + + var isLastRow = (docRow === this.session.getLength() - 1), + endOfLine = isLastRow ? this.EOF : this.EOL; + + this.wrapIndent = 0; + this.line = this.session.getLine(docRow); + this.isRtlDir = this.$isRtl || this.line.charAt(0) === this.RLE; + if (this.session.$useWrapMode) { + var splits = this.session.$wrapData[docRow]; + if (splits) { + if (splitIndex === undefined) + splitIndex = this.getSplitIndex(); + + if(splitIndex > 0 && splits.length) { + this.wrapIndent = splits.indent; + this.wrapOffset = this.wrapIndent * this.charWidths[bidiUtil.L]; + this.line = (splitIndex < splits.length) ? + this.line.substring(splits[splitIndex - 1], splits[splitIndex]) : + this.line.substring(splits[splits.length - 1]); + } else { + this.line = this.line.substring(0, splits[splitIndex]); + } + } + if (splitIndex == splits.length) + this.line += (this.showInvisibles) ? endOfLine : bidiUtil.DOT; + } else { + this.line += this.showInvisibles ? endOfLine : bidiUtil.DOT; + } + var session = this.session, shift = 0, size; + this.line = this.line.replace(/\t|[\u1100-\u2029, \u202F-\uFFE6]/g, function(ch, i){ + if (ch === '\t' || session.isFullWidth(ch.charCodeAt(0))) { + size = (ch === '\t') ? session.getScreenTabSize(i + shift) : 2; + shift += size - 1; + return lang.stringRepeat(bidiUtil.DOT, size); + } + return ch; + }); + + if (this.isRtlDir) { + this.fontMetrics.$main.textContent = (this.line.charAt(this.line.length - 1) == bidiUtil.DOT) ? this.line.substr(0, this.line.length - 1) : this.line; + this.rtlLineOffset = this.contentWidth - this.fontMetrics.$main.getBoundingClientRect().width; + } + }; + + this.updateBidiMap = function() { + var textCharTypes = []; + if (bidiUtil.hasBidiCharacters(this.line, textCharTypes) || this.isRtlDir) { + this.bidiMap = bidiUtil.doBidiReorder(this.line, textCharTypes, this.isRtlDir); + } else { + this.bidiMap = {}; + } + }; + this.markAsDirty = function() { + this.currentRow = null; + }; + this.updateCharacterWidths = function(fontMetrics) { + if (this.characterWidth === fontMetrics.$characterSize.width) + return; + + this.fontMetrics = fontMetrics; + var characterWidth = this.characterWidth = fontMetrics.$characterSize.width; + var bidiCharWidth = fontMetrics.$measureCharWidth("\u05d4"); + + this.charWidths[bidiUtil.L] = this.charWidths[bidiUtil.EN] = this.charWidths[bidiUtil.ON_R] = characterWidth; + this.charWidths[bidiUtil.R] = this.charWidths[bidiUtil.AN] = bidiCharWidth; + this.charWidths[bidiUtil.R_H] = bidiCharWidth * 0.45; + this.charWidths[bidiUtil.B] = this.charWidths[bidiUtil.RLE] = 0; + + this.currentRow = null; + }; + + this.setShowInvisibles = function(showInvisibles) { + this.showInvisibles = showInvisibles; + this.currentRow = null; + }; + + this.setEolChar = function(eolChar) { + this.EOL = eolChar; + }; + + this.setContentWidth = function(width) { + this.contentWidth = width; + }; + + this.isRtlLine = function(row) { + if (this.$isRtl) return true; + if (row != undefined) + return (this.session.getLine(row).charAt(0) == this.RLE); + else + return this.isRtlDir; + }; + + this.setRtlDirection = function(editor, isRtlDir) { + var cursor = editor.getCursorPosition(); + for (var row = editor.selection.getSelectionAnchor().row; row <= cursor.row; row++) { + if (!isRtlDir && editor.session.getLine(row).charAt(0) === editor.session.$bidiHandler.RLE) + editor.session.doc.removeInLine(row, 0, 1); + else if (isRtlDir && editor.session.getLine(row).charAt(0) !== editor.session.$bidiHandler.RLE) + editor.session.doc.insert({column: 0, row: row}, editor.session.$bidiHandler.RLE); + } + }; + this.getPosLeft = function(col) { + col -= this.wrapIndent; + var leftBoundary = (this.line.charAt(0) === this.RLE) ? 1 : 0; + var logicalIdx = (col > leftBoundary) ? (this.session.getOverwrite() ? col : col - 1) : leftBoundary; + var visualIdx = bidiUtil.getVisualFromLogicalIdx(logicalIdx, this.bidiMap), + levels = this.bidiMap.bidiLevels, left = 0; + + if (!this.session.getOverwrite() && col <= leftBoundary && levels[visualIdx] % 2 !== 0) + visualIdx++; + + for (var i = 0; i < visualIdx; i++) { + left += this.charWidths[levels[i]]; + } + + if (!this.session.getOverwrite() && (col > leftBoundary) && (levels[visualIdx] % 2 === 0)) + left += this.charWidths[levels[visualIdx]]; + + if (this.wrapIndent) + left += this.isRtlDir ? (-1 * this.wrapOffset) : this.wrapOffset; + + if (this.isRtlDir) + left += this.rtlLineOffset; + + return left; + }; + this.getSelections = function(startCol, endCol) { + var map = this.bidiMap, levels = map.bidiLevels, level, selections = [], offset = 0, + selColMin = Math.min(startCol, endCol) - this.wrapIndent, selColMax = Math.max(startCol, endCol) - this.wrapIndent, + isSelected = false, isSelectedPrev = false, selectionStart = 0; + + if (this.wrapIndent) + offset += this.isRtlDir ? (-1 * this.wrapOffset) : this.wrapOffset; + + for (var logIdx, visIdx = 0; visIdx < levels.length; visIdx++) { + logIdx = map.logicalFromVisual[visIdx]; + level = levels[visIdx]; + isSelected = (logIdx >= selColMin) && (logIdx < selColMax); + if (isSelected && !isSelectedPrev) { + selectionStart = offset; + } else if (!isSelected && isSelectedPrev) { + selections.push({left: selectionStart, width: offset - selectionStart}); + } + offset += this.charWidths[level]; + isSelectedPrev = isSelected; + } + + if (isSelected && (visIdx === levels.length)) { + selections.push({left: selectionStart, width: offset - selectionStart}); + } + + if(this.isRtlDir) { + for (var i = 0; i < selections.length; i++) { + selections[i].left += this.rtlLineOffset; + } + } + return selections; + }; + this.offsetToCol = function(posX) { + if(this.isRtlDir) + posX -= this.rtlLineOffset; + + var logicalIdx = 0, posX = Math.max(posX, 0), + offset = 0, visualIdx = 0, levels = this.bidiMap.bidiLevels, + charWidth = this.charWidths[levels[visualIdx]]; + + if (this.wrapIndent) + posX -= this.isRtlDir ? (-1 * this.wrapOffset) : this.wrapOffset; + + while(posX > offset + charWidth/2) { + offset += charWidth; + if(visualIdx === levels.length - 1) { + charWidth = 0; + break; + } + charWidth = this.charWidths[levels[++visualIdx]]; + } + + if (visualIdx > 0 && (levels[visualIdx - 1] % 2 !== 0) && (levels[visualIdx] % 2 === 0)){ + if(posX < offset) + visualIdx--; + logicalIdx = this.bidiMap.logicalFromVisual[visualIdx]; + + } else if (visualIdx > 0 && (levels[visualIdx - 1] % 2 === 0) && (levels[visualIdx] % 2 !== 0)){ + logicalIdx = 1 + ((posX > offset) ? this.bidiMap.logicalFromVisual[visualIdx] + : this.bidiMap.logicalFromVisual[visualIdx - 1]); + + } else if ((this.isRtlDir && visualIdx === levels.length - 1 && charWidth === 0 && (levels[visualIdx - 1] % 2 === 0)) + || (!this.isRtlDir && visualIdx === 0 && (levels[visualIdx] % 2 !== 0))){ + logicalIdx = 1 + this.bidiMap.logicalFromVisual[visualIdx]; + } else { + if (visualIdx > 0 && (levels[visualIdx - 1] % 2 !== 0) && charWidth !== 0) + visualIdx--; + logicalIdx = this.bidiMap.logicalFromVisual[visualIdx]; + } + + if (logicalIdx === 0 && this.isRtlDir) + logicalIdx++; + + return (logicalIdx + this.wrapIndent); + }; + +}).call(BidiHandler.prototype); + +exports.BidiHandler = BidiHandler; +}); + +define("ace/selection",["require","exports","module","ace/lib/oop","ace/lib/lang","ace/lib/event_emitter","ace/range"], function(require, exports, module) { +"use strict"; + +var oop = require("./lib/oop"); +var lang = require("./lib/lang"); +var EventEmitter = require("./lib/event_emitter").EventEmitter; +var Range = require("./range").Range; +var Selection = function(session) { + this.session = session; + this.doc = session.getDocument(); + + this.clearSelection(); + this.cursor = this.lead = this.doc.createAnchor(0, 0); + this.anchor = this.doc.createAnchor(0, 0); + this.$silent = false; + + var self = this; + this.cursor.on("change", function(e) { + self.$cursorChanged = true; + if (!self.$silent) + self._emit("changeCursor"); + if (!self.$isEmpty && !self.$silent) + self._emit("changeSelection"); + if (!self.$keepDesiredColumnOnChange && e.old.column != e.value.column) + self.$desiredColumn = null; + }); + + this.anchor.on("change", function() { + self.$anchorChanged = true; + if (!self.$isEmpty && !self.$silent) + self._emit("changeSelection"); + }); +}; + +(function() { + + oop.implement(this, EventEmitter); + this.isEmpty = function() { + return this.$isEmpty || ( + this.anchor.row == this.lead.row && + this.anchor.column == this.lead.column + ); + }; + this.isMultiLine = function() { + return !this.$isEmpty && this.anchor.row != this.cursor.row; + }; + this.getCursor = function() { + return this.lead.getPosition(); + }; + this.setSelectionAnchor = function(row, column) { + this.$isEmpty = false; + this.anchor.setPosition(row, column); + }; + this.getAnchor = + this.getSelectionAnchor = function() { + if (this.$isEmpty) + return this.getSelectionLead(); + + return this.anchor.getPosition(); + }; + this.getSelectionLead = function() { + return this.lead.getPosition(); + }; + this.isBackwards = function() { + var anchor = this.anchor; + var lead = this.lead; + return (anchor.row > lead.row || (anchor.row == lead.row && anchor.column > lead.column)); + }; + this.getRange = function() { + var anchor = this.anchor; + var lead = this.lead; + + if (this.$isEmpty) + return Range.fromPoints(lead, lead); + + return this.isBackwards() + ? Range.fromPoints(lead, anchor) + : Range.fromPoints(anchor, lead); + }; + this.clearSelection = function() { + if (!this.$isEmpty) { + this.$isEmpty = true; + this._emit("changeSelection"); + } + }; + this.selectAll = function() { + this.$setSelection(0, 0, Number.MAX_VALUE, Number.MAX_VALUE); + }; + this.setRange = + this.setSelectionRange = function(range, reverse) { + var start = reverse ? range.end : range.start; + var end = reverse ? range.start : range.end; + this.$setSelection(start.row, start.column, end.row, end.column); + }; + + this.$setSelection = function(anchorRow, anchorColumn, cursorRow, cursorColumn) { + if (this.$silent) + return; + var wasEmpty = this.$isEmpty; + var wasMultiselect = this.inMultiSelectMode; + this.$silent = true; + this.$cursorChanged = this.$anchorChanged = false; + this.anchor.setPosition(anchorRow, anchorColumn); + this.cursor.setPosition(cursorRow, cursorColumn); + this.$isEmpty = !Range.comparePoints(this.anchor, this.cursor); + this.$silent = false; + if (this.$cursorChanged) + this._emit("changeCursor"); + if (this.$cursorChanged || this.$anchorChanged || wasEmpty != this.$isEmpty || wasMultiselect) + this._emit("changeSelection"); + }; + + this.$moveSelection = function(mover) { + var lead = this.lead; + if (this.$isEmpty) + this.setSelectionAnchor(lead.row, lead.column); + + mover.call(this); + }; + this.selectTo = function(row, column) { + this.$moveSelection(function() { + this.moveCursorTo(row, column); + }); + }; + this.selectToPosition = function(pos) { + this.$moveSelection(function() { + this.moveCursorToPosition(pos); + }); + }; + this.moveTo = function(row, column) { + this.clearSelection(); + this.moveCursorTo(row, column); + }; + this.moveToPosition = function(pos) { + this.clearSelection(); + this.moveCursorToPosition(pos); + }; + this.selectUp = function() { + this.$moveSelection(this.moveCursorUp); + }; + this.selectDown = function() { + this.$moveSelection(this.moveCursorDown); + }; + this.selectRight = function() { + this.$moveSelection(this.moveCursorRight); + }; + this.selectLeft = function() { + this.$moveSelection(this.moveCursorLeft); + }; + this.selectLineStart = function() { + this.$moveSelection(this.moveCursorLineStart); + }; + this.selectLineEnd = function() { + this.$moveSelection(this.moveCursorLineEnd); + }; + this.selectFileEnd = function() { + this.$moveSelection(this.moveCursorFileEnd); + }; + this.selectFileStart = function() { + this.$moveSelection(this.moveCursorFileStart); + }; + this.selectWordRight = function() { + this.$moveSelection(this.moveCursorWordRight); + }; + this.selectWordLeft = function() { + this.$moveSelection(this.moveCursorWordLeft); + }; + this.getWordRange = function(row, column) { + if (typeof column == "undefined") { + var cursor = row || this.lead; + row = cursor.row; + column = cursor.column; + } + return this.session.getWordRange(row, column); + }; + this.selectWord = function() { + this.setSelectionRange(this.getWordRange()); + }; + this.selectAWord = function() { + var cursor = this.getCursor(); + var range = this.session.getAWordRange(cursor.row, cursor.column); + this.setSelectionRange(range); + }; + + this.getLineRange = function(row, excludeLastChar) { + var rowStart = typeof row == "number" ? row : this.lead.row; + var rowEnd; + + var foldLine = this.session.getFoldLine(rowStart); + if (foldLine) { + rowStart = foldLine.start.row; + rowEnd = foldLine.end.row; + } else { + rowEnd = rowStart; + } + if (excludeLastChar === true) + return new Range(rowStart, 0, rowEnd, this.session.getLine(rowEnd).length); + else + return new Range(rowStart, 0, rowEnd + 1, 0); + }; + this.selectLine = function() { + this.setSelectionRange(this.getLineRange()); + }; + this.moveCursorUp = function() { + this.moveCursorBy(-1, 0); + }; + this.moveCursorDown = function() { + this.moveCursorBy(1, 0); + }; + this.wouldMoveIntoSoftTab = function(cursor, tabSize, direction) { + var start = cursor.column; + var end = cursor.column + tabSize; + + if (direction < 0) { + start = cursor.column - tabSize; + end = cursor.column; + } + return this.session.isTabStop(cursor) && this.doc.getLine(cursor.row).slice(start, end).split(" ").length-1 == tabSize; + }; + this.moveCursorLeft = function() { + var cursor = this.lead.getPosition(), + fold; + + if (fold = this.session.getFoldAt(cursor.row, cursor.column, -1)) { + this.moveCursorTo(fold.start.row, fold.start.column); + } else if (cursor.column === 0) { + if (cursor.row > 0) { + this.moveCursorTo(cursor.row - 1, this.doc.getLine(cursor.row - 1).length); + } + } + else { + var tabSize = this.session.getTabSize(); + if (this.wouldMoveIntoSoftTab(cursor, tabSize, -1) && !this.session.getNavigateWithinSoftTabs()) { + this.moveCursorBy(0, -tabSize); + } else { + this.moveCursorBy(0, -1); + } + } + }; + this.moveCursorRight = function() { + var cursor = this.lead.getPosition(), + fold; + if (fold = this.session.getFoldAt(cursor.row, cursor.column, 1)) { + this.moveCursorTo(fold.end.row, fold.end.column); + } + else if (this.lead.column == this.doc.getLine(this.lead.row).length) { + if (this.lead.row < this.doc.getLength() - 1) { + this.moveCursorTo(this.lead.row + 1, 0); + } + } + else { + var tabSize = this.session.getTabSize(); + var cursor = this.lead; + if (this.wouldMoveIntoSoftTab(cursor, tabSize, 1) && !this.session.getNavigateWithinSoftTabs()) { + this.moveCursorBy(0, tabSize); + } else { + this.moveCursorBy(0, 1); + } + } + }; + this.moveCursorLineStart = function() { + var row = this.lead.row; + var column = this.lead.column; + var screenRow = this.session.documentToScreenRow(row, column); + var firstColumnPosition = this.session.screenToDocumentPosition(screenRow, 0); + var beforeCursor = this.session.getDisplayLine( + row, null, firstColumnPosition.row, + firstColumnPosition.column + ); + + var leadingSpace = beforeCursor.match(/^\s*/); + if (leadingSpace[0].length != column && !this.session.$useEmacsStyleLineStart) + firstColumnPosition.column += leadingSpace[0].length; + this.moveCursorToPosition(firstColumnPosition); + }; + this.moveCursorLineEnd = function() { + var lead = this.lead; + var lineEnd = this.session.getDocumentLastRowColumnPosition(lead.row, lead.column); + if (this.lead.column == lineEnd.column) { + var line = this.session.getLine(lineEnd.row); + if (lineEnd.column == line.length) { + var textEnd = line.search(/\s+$/); + if (textEnd > 0) + lineEnd.column = textEnd; + } + } + + this.moveCursorTo(lineEnd.row, lineEnd.column); + }; + this.moveCursorFileEnd = function() { + var row = this.doc.getLength() - 1; + var column = this.doc.getLine(row).length; + this.moveCursorTo(row, column); + }; + this.moveCursorFileStart = function() { + this.moveCursorTo(0, 0); + }; + this.moveCursorLongWordRight = function() { + var row = this.lead.row; + var column = this.lead.column; + var line = this.doc.getLine(row); + var rightOfCursor = line.substring(column); + + this.session.nonTokenRe.lastIndex = 0; + this.session.tokenRe.lastIndex = 0; + var fold = this.session.getFoldAt(row, column, 1); + if (fold) { + this.moveCursorTo(fold.end.row, fold.end.column); + return; + } + if (this.session.nonTokenRe.exec(rightOfCursor)) { + column += this.session.nonTokenRe.lastIndex; + this.session.nonTokenRe.lastIndex = 0; + rightOfCursor = line.substring(column); + } + if (column >= line.length) { + this.moveCursorTo(row, line.length); + this.moveCursorRight(); + if (row < this.doc.getLength() - 1) + this.moveCursorWordRight(); + return; + } + if (this.session.tokenRe.exec(rightOfCursor)) { + column += this.session.tokenRe.lastIndex; + this.session.tokenRe.lastIndex = 0; + } + + this.moveCursorTo(row, column); + }; + this.moveCursorLongWordLeft = function() { + var row = this.lead.row; + var column = this.lead.column; + var fold; + if (fold = this.session.getFoldAt(row, column, -1)) { + this.moveCursorTo(fold.start.row, fold.start.column); + return; + } + + var str = this.session.getFoldStringAt(row, column, -1); + if (str == null) { + str = this.doc.getLine(row).substring(0, column); + } + + var leftOfCursor = lang.stringReverse(str); + this.session.nonTokenRe.lastIndex = 0; + this.session.tokenRe.lastIndex = 0; + if (this.session.nonTokenRe.exec(leftOfCursor)) { + column -= this.session.nonTokenRe.lastIndex; + leftOfCursor = leftOfCursor.slice(this.session.nonTokenRe.lastIndex); + this.session.nonTokenRe.lastIndex = 0; + } + if (column <= 0) { + this.moveCursorTo(row, 0); + this.moveCursorLeft(); + if (row > 0) + this.moveCursorWordLeft(); + return; + } + if (this.session.tokenRe.exec(leftOfCursor)) { + column -= this.session.tokenRe.lastIndex; + this.session.tokenRe.lastIndex = 0; + } + + this.moveCursorTo(row, column); + }; + + this.$shortWordEndIndex = function(rightOfCursor) { + var index = 0, ch; + var whitespaceRe = /\s/; + var tokenRe = this.session.tokenRe; + + tokenRe.lastIndex = 0; + if (this.session.tokenRe.exec(rightOfCursor)) { + index = this.session.tokenRe.lastIndex; + } else { + while ((ch = rightOfCursor[index]) && whitespaceRe.test(ch)) + index ++; + + if (index < 1) { + tokenRe.lastIndex = 0; + while ((ch = rightOfCursor[index]) && !tokenRe.test(ch)) { + tokenRe.lastIndex = 0; + index ++; + if (whitespaceRe.test(ch)) { + if (index > 2) { + index--; + break; + } else { + while ((ch = rightOfCursor[index]) && whitespaceRe.test(ch)) + index ++; + if (index > 2) + break; + } + } + } + } + } + tokenRe.lastIndex = 0; + + return index; + }; + + this.moveCursorShortWordRight = function() { + var row = this.lead.row; + var column = this.lead.column; + var line = this.doc.getLine(row); + var rightOfCursor = line.substring(column); + + var fold = this.session.getFoldAt(row, column, 1); + if (fold) + return this.moveCursorTo(fold.end.row, fold.end.column); + + if (column == line.length) { + var l = this.doc.getLength(); + do { + row++; + rightOfCursor = this.doc.getLine(row); + } while (row < l && /^\s*$/.test(rightOfCursor)); + + if (!/^\s+/.test(rightOfCursor)) + rightOfCursor = ""; + column = 0; + } + + var index = this.$shortWordEndIndex(rightOfCursor); + + this.moveCursorTo(row, column + index); + }; + + this.moveCursorShortWordLeft = function() { + var row = this.lead.row; + var column = this.lead.column; + + var fold; + if (fold = this.session.getFoldAt(row, column, -1)) + return this.moveCursorTo(fold.start.row, fold.start.column); + + var line = this.session.getLine(row).substring(0, column); + if (column === 0) { + do { + row--; + line = this.doc.getLine(row); + } while (row > 0 && /^\s*$/.test(line)); + + column = line.length; + if (!/\s+$/.test(line)) + line = ""; + } + + var leftOfCursor = lang.stringReverse(line); + var index = this.$shortWordEndIndex(leftOfCursor); + + return this.moveCursorTo(row, column - index); + }; + + this.moveCursorWordRight = function() { + if (this.session.$selectLongWords) + this.moveCursorLongWordRight(); + else + this.moveCursorShortWordRight(); + }; + + this.moveCursorWordLeft = function() { + if (this.session.$selectLongWords) + this.moveCursorLongWordLeft(); + else + this.moveCursorShortWordLeft(); + }; + this.moveCursorBy = function(rows, chars) { + var screenPos = this.session.documentToScreenPosition( + this.lead.row, + this.lead.column + ); + + var offsetX; + + if (chars === 0) { + if (rows !== 0) { + if (this.session.$bidiHandler.isBidiRow(screenPos.row, this.lead.row)) { + offsetX = this.session.$bidiHandler.getPosLeft(screenPos.column); + screenPos.column = Math.round(offsetX / this.session.$bidiHandler.charWidths[0]); + } else { + offsetX = screenPos.column * this.session.$bidiHandler.charWidths[0]; + } + } + + if (this.$desiredColumn) + screenPos.column = this.$desiredColumn; + else + this.$desiredColumn = screenPos.column; + } + + if (rows != 0 && this.session.lineWidgets && this.session.lineWidgets[this.lead.row]) { + var widget = this.session.lineWidgets[this.lead.row]; + if (rows < 0) + rows -= widget.rowsAbove || 0; + else if (rows > 0) + rows += widget.rowCount - (widget.rowsAbove || 0); + } + + var docPos = this.session.screenToDocumentPosition(screenPos.row + rows, screenPos.column, offsetX); + + if (rows !== 0 && chars === 0 && docPos.row === this.lead.row && docPos.column === this.lead.column) { + + } + this.moveCursorTo(docPos.row, docPos.column + chars, chars === 0); + }; + this.moveCursorToPosition = function(position) { + this.moveCursorTo(position.row, position.column); + }; + this.moveCursorTo = function(row, column, keepDesiredColumn) { + var fold = this.session.getFoldAt(row, column, 1); + if (fold) { + row = fold.start.row; + column = fold.start.column; + } + + this.$keepDesiredColumnOnChange = true; + var line = this.session.getLine(row); + if (/[\uDC00-\uDFFF]/.test(line.charAt(column)) && line.charAt(column - 1)) { + if (this.lead.row == row && this.lead.column == column + 1) + column = column - 1; + else + column = column + 1; + } + this.lead.setPosition(row, column); + this.$keepDesiredColumnOnChange = false; + + if (!keepDesiredColumn) + this.$desiredColumn = null; + }; + this.moveCursorToScreen = function(row, column, keepDesiredColumn) { + var pos = this.session.screenToDocumentPosition(row, column); + this.moveCursorTo(pos.row, pos.column, keepDesiredColumn); + }; + this.detach = function() { + this.lead.detach(); + this.anchor.detach(); + this.session = this.doc = null; + }; + + this.fromOrientedRange = function(range) { + this.setSelectionRange(range, range.cursor == range.start); + this.$desiredColumn = range.desiredColumn || this.$desiredColumn; + }; + + this.toOrientedRange = function(range) { + var r = this.getRange(); + if (range) { + range.start.column = r.start.column; + range.start.row = r.start.row; + range.end.column = r.end.column; + range.end.row = r.end.row; + } else { + range = r; + } + + range.cursor = this.isBackwards() ? range.start : range.end; + range.desiredColumn = this.$desiredColumn; + return range; + }; + this.getRangeOfMovements = function(func) { + var start = this.getCursor(); + try { + func(this); + var end = this.getCursor(); + return Range.fromPoints(start, end); + } catch(e) { + return Range.fromPoints(start, start); + } finally { + this.moveCursorToPosition(start); + } + }; + + this.toJSON = function() { + if (this.rangeCount) { + var data = this.ranges.map(function(r) { + var r1 = r.clone(); + r1.isBackwards = r.cursor == r.start; + return r1; + }); + } else { + var data = this.getRange(); + data.isBackwards = this.isBackwards(); + } + return data; + }; + + this.fromJSON = function(data) { + if (data.start == undefined) { + if (this.rangeList && data.length > 1) { + this.toSingleRange(data[0]); + for (var i = data.length; i--; ) { + var r = Range.fromPoints(data[i].start, data[i].end); + if (data[i].isBackwards) + r.cursor = r.start; + this.addRange(r, true); + } + return; + } else { + data = data[0]; + } + } + if (this.rangeList) + this.toSingleRange(data); + this.setSelectionRange(data, data.isBackwards); + }; + + this.isEqual = function(data) { + if ((data.length || this.rangeCount) && data.length != this.rangeCount) + return false; + if (!data.length || !this.ranges) + return this.getRange().isEqual(data); + + for (var i = this.ranges.length; i--; ) { + if (!this.ranges[i].isEqual(data[i])) + return false; + } + return true; + }; + +}).call(Selection.prototype); + +exports.Selection = Selection; +}); + +define("ace/tokenizer",["require","exports","module","ace/config"], function(require, exports, module) { +"use strict"; + +var config = require("./config"); +var MAX_TOKEN_COUNT = 2000; +var Tokenizer = function(rules) { + this.states = rules; + + this.regExps = {}; + this.matchMappings = {}; + for (var key in this.states) { + var state = this.states[key]; + var ruleRegExps = []; + var matchTotal = 0; + var mapping = this.matchMappings[key] = {defaultToken: "text"}; + var flag = "g"; + + var splitterRurles = []; + for (var i = 0; i < state.length; i++) { + var rule = state[i]; + if (rule.defaultToken) + mapping.defaultToken = rule.defaultToken; + if (rule.caseInsensitive) + flag = "gi"; + if (rule.regex == null) + continue; + + if (rule.regex instanceof RegExp) + rule.regex = rule.regex.toString().slice(1, -1); + var adjustedregex = rule.regex; + var matchcount = new RegExp("(?:(" + adjustedregex + ")|(.))").exec("a").length - 2; + if (Array.isArray(rule.token)) { + if (rule.token.length == 1 || matchcount == 1) { + rule.token = rule.token[0]; + } else if (matchcount - 1 != rule.token.length) { + this.reportError("number of classes and regexp groups doesn't match", { + rule: rule, + groupCount: matchcount - 1 + }); + rule.token = rule.token[0]; + } else { + rule.tokenArray = rule.token; + rule.token = null; + rule.onMatch = this.$arrayTokens; + } + } else if (typeof rule.token == "function" && !rule.onMatch) { + if (matchcount > 1) + rule.onMatch = this.$applyToken; + else + rule.onMatch = rule.token; + } + + if (matchcount > 1) { + if (/\\\d/.test(rule.regex)) { + adjustedregex = rule.regex.replace(/\\([0-9]+)/g, function(match, digit) { + return "\\" + (parseInt(digit, 10) + matchTotal + 1); + }); + } else { + matchcount = 1; + adjustedregex = this.removeCapturingGroups(rule.regex); + } + if (!rule.splitRegex && typeof rule.token != "string") + splitterRurles.push(rule); // flag will be known only at the very end + } + + mapping[matchTotal] = i; + matchTotal += matchcount; + + ruleRegExps.push(adjustedregex); + if (!rule.onMatch) + rule.onMatch = null; + } + + if (!ruleRegExps.length) { + mapping[0] = 0; + ruleRegExps.push("$"); + } + + splitterRurles.forEach(function(rule) { + rule.splitRegex = this.createSplitterRegexp(rule.regex, flag); + }, this); + + this.regExps[key] = new RegExp("(" + ruleRegExps.join(")|(") + ")|($)", flag); + } +}; + +(function() { + this.$setMaxTokenCount = function(m) { + MAX_TOKEN_COUNT = m | 0; + }; + + this.$applyToken = function(str) { + var values = this.splitRegex.exec(str).slice(1); + var types = this.token.apply(this, values); + if (typeof types === "string") + return [{type: types, value: str}]; + + var tokens = []; + for (var i = 0, l = types.length; i < l; i++) { + if (values[i]) + tokens[tokens.length] = { + type: types[i], + value: values[i] + }; + } + return tokens; + }; + + this.$arrayTokens = function(str) { + if (!str) + return []; + var values = this.splitRegex.exec(str); + if (!values) + return "text"; + var tokens = []; + var types = this.tokenArray; + for (var i = 0, l = types.length; i < l; i++) { + if (values[i + 1]) + tokens[tokens.length] = { + type: types[i], + value: values[i + 1] + }; + } + return tokens; + }; + + this.removeCapturingGroups = function(src) { + var r = src.replace( + /\\.|\[(?:\\.|[^\\\]])*|\(\?[:=!]|(\()/g, + function(x, y) {return y ? "(?:" : x;} + ); + return r; + }; + + this.createSplitterRegexp = function(src, flag) { + if (src.indexOf("(?=") != -1) { + var stack = 0; + var inChClass = false; + var lastCapture = {}; + src.replace(/(\\.)|(\((?:\?[=!])?)|(\))|([\[\]])/g, function( + m, esc, parenOpen, parenClose, square, index + ) { + if (inChClass) { + inChClass = square != "]"; + } else if (square) { + inChClass = true; + } else if (parenClose) { + if (stack == lastCapture.stack) { + lastCapture.end = index+1; + lastCapture.stack = -1; + } + stack--; + } else if (parenOpen) { + stack++; + if (parenOpen.length != 1) { + lastCapture.stack = stack; + lastCapture.start = index; + } + } + return m; + }); + + if (lastCapture.end != null && /^\)*$/.test(src.substr(lastCapture.end))) + src = src.substring(0, lastCapture.start) + src.substr(lastCapture.end); + } + if (src.charAt(0) != "^") src = "^" + src; + if (src.charAt(src.length - 1) != "$") src += "$"; + + return new RegExp(src, (flag||"").replace("g", "")); + }; + this.getLineTokens = function(line, startState) { + if (startState && typeof startState != "string") { + var stack = startState.slice(0); + startState = stack[0]; + if (startState === "#tmp") { + stack.shift(); + startState = stack.shift(); + } + } else + var stack = []; + + var currentState = startState || "start"; + var state = this.states[currentState]; + if (!state) { + currentState = "start"; + state = this.states[currentState]; + } + var mapping = this.matchMappings[currentState]; + var re = this.regExps[currentState]; + re.lastIndex = 0; + + var match, tokens = []; + var lastIndex = 0; + var matchAttempts = 0; + + var token = {type: null, value: ""}; + + while (match = re.exec(line)) { + var type = mapping.defaultToken; + var rule = null; + var value = match[0]; + var index = re.lastIndex; + + if (index - value.length > lastIndex) { + var skipped = line.substring(lastIndex, index - value.length); + if (token.type == type) { + token.value += skipped; + } else { + if (token.type) + tokens.push(token); + token = {type: type, value: skipped}; + } + } + + for (var i = 0; i < match.length-2; i++) { + if (match[i + 1] === undefined) + continue; + + rule = state[mapping[i]]; + + if (rule.onMatch) + type = rule.onMatch(value, currentState, stack, line); + else + type = rule.token; + + if (rule.next) { + if (typeof rule.next == "string") { + currentState = rule.next; + } else { + currentState = rule.next(currentState, stack); + } + + state = this.states[currentState]; + if (!state) { + this.reportError("state doesn't exist", currentState); + currentState = "start"; + state = this.states[currentState]; + } + mapping = this.matchMappings[currentState]; + lastIndex = index; + re = this.regExps[currentState]; + re.lastIndex = index; + } + if (rule.consumeLineEnd) + lastIndex = index; + break; + } + + if (value) { + if (typeof type === "string") { + if ((!rule || rule.merge !== false) && token.type === type) { + token.value += value; + } else { + if (token.type) + tokens.push(token); + token = {type: type, value: value}; + } + } else if (type) { + if (token.type) + tokens.push(token); + token = {type: null, value: ""}; + for (var i = 0; i < type.length; i++) + tokens.push(type[i]); + } + } + + if (lastIndex == line.length) + break; + + lastIndex = index; + + if (matchAttempts++ > MAX_TOKEN_COUNT) { + if (matchAttempts > 2 * line.length) { + this.reportError("infinite loop with in ace tokenizer", { + startState: startState, + line: line + }); + } + while (lastIndex < line.length) { + if (token.type) + tokens.push(token); + token = { + value: line.substring(lastIndex, lastIndex += 500), + type: "overflow" + }; + } + currentState = "start"; + stack = []; + break; + } + } + + if (token.type) + tokens.push(token); + + if (stack.length > 1) { + if (stack[0] !== currentState) + stack.unshift("#tmp", currentState); + } + return { + tokens : tokens, + state : stack.length ? stack : currentState + }; + }; + + this.reportError = config.reportError; + +}).call(Tokenizer.prototype); + +exports.Tokenizer = Tokenizer; +}); + +define("ace/mode/text_highlight_rules",["require","exports","module","ace/lib/lang"], function(require, exports, module) { +"use strict"; + +var lang = require("../lib/lang"); + +var TextHighlightRules = function() { + + this.$rules = { + "start" : [{ + token : "empty_line", + regex : '^$' + }, { + defaultToken : "text" + }] + }; +}; + +(function() { + + this.addRules = function(rules, prefix) { + if (!prefix) { + for (var key in rules) + this.$rules[key] = rules[key]; + return; + } + for (var key in rules) { + var state = rules[key]; + for (var i = 0; i < state.length; i++) { + var rule = state[i]; + if (rule.next || rule.onMatch) { + if (typeof rule.next == "string") { + if (rule.next.indexOf(prefix) !== 0) + rule.next = prefix + rule.next; + } + if (rule.nextState && rule.nextState.indexOf(prefix) !== 0) + rule.nextState = prefix + rule.nextState; + } + } + this.$rules[prefix + key] = state; + } + }; + + this.getRules = function() { + return this.$rules; + }; + + this.embedRules = function (HighlightRules, prefix, escapeRules, states, append) { + var embedRules = typeof HighlightRules == "function" + ? new HighlightRules().getRules() + : HighlightRules; + if (states) { + for (var i = 0; i < states.length; i++) + states[i] = prefix + states[i]; + } else { + states = []; + for (var key in embedRules) + states.push(prefix + key); + } + + this.addRules(embedRules, prefix); + + if (escapeRules) { + var addRules = Array.prototype[append ? "push" : "unshift"]; + for (var i = 0; i < states.length; i++) + addRules.apply(this.$rules[states[i]], lang.deepCopy(escapeRules)); + } + + if (!this.$embeds) + this.$embeds = []; + this.$embeds.push(prefix); + }; + + this.getEmbeds = function() { + return this.$embeds; + }; + + var pushState = function(currentState, stack) { + if (currentState != "start" || stack.length) + stack.unshift(this.nextState, currentState); + return this.nextState; + }; + var popState = function(currentState, stack) { + stack.shift(); + return stack.shift() || "start"; + }; + + this.normalizeRules = function() { + var id = 0; + var rules = this.$rules; + function processState(key) { + var state = rules[key]; + state.processed = true; + for (var i = 0; i < state.length; i++) { + var rule = state[i]; + var toInsert = null; + if (Array.isArray(rule)) { + toInsert = rule; + rule = {}; + } + if (!rule.regex && rule.start) { + rule.regex = rule.start; + if (!rule.next) + rule.next = []; + rule.next.push({ + defaultToken: rule.token + }, { + token: rule.token + ".end", + regex: rule.end || rule.start, + next: "pop" + }); + rule.token = rule.token + ".start"; + rule.push = true; + } + var next = rule.next || rule.push; + if (next && Array.isArray(next)) { + var stateName = rule.stateName; + if (!stateName) { + stateName = rule.token; + if (typeof stateName != "string") + stateName = stateName[0] || ""; + if (rules[stateName]) + stateName += id++; + } + rules[stateName] = next; + rule.next = stateName; + processState(stateName); + } else if (next == "pop") { + rule.next = popState; + } + + if (rule.push) { + rule.nextState = rule.next || rule.push; + rule.next = pushState; + delete rule.push; + } + + if (rule.rules) { + for (var r in rule.rules) { + if (rules[r]) { + if (rules[r].push) + rules[r].push.apply(rules[r], rule.rules[r]); + } else { + rules[r] = rule.rules[r]; + } + } + } + var includeName = typeof rule == "string" ? rule : rule.include; + if (includeName) { + if (Array.isArray(includeName)) + toInsert = includeName.map(function(x) { return rules[x]; }); + else + toInsert = rules[includeName]; + } + + if (toInsert) { + var args = [i, 1].concat(toInsert); + if (rule.noEscape) + args = args.filter(function(x) {return !x.next;}); + state.splice.apply(state, args); + i--; + } + + if (rule.keywordMap) { + rule.token = this.createKeywordMapper( + rule.keywordMap, rule.defaultToken || "text", rule.caseInsensitive + ); + delete rule.defaultToken; + } + } + } + Object.keys(rules).forEach(processState, this); + }; + + this.createKeywordMapper = function(map, defaultToken, ignoreCase, splitChar) { + var keywords = Object.create(null); + this.$keywordList = []; + Object.keys(map).forEach(function(className) { + var a = map[className]; + var list = a.split(splitChar || "|"); + for (var i = list.length; i--; ) { + var word = list[i]; + this.$keywordList.push(word); + if (ignoreCase) + word = word.toLowerCase(); + keywords[word] = className; + } + }, this); + map = null; + return ignoreCase + ? function(value) {return keywords[value.toLowerCase()] || defaultToken; } + : function(value) {return keywords[value] || defaultToken; }; + }; + + this.getKeywords = function() { + return this.$keywords; + }; + +}).call(TextHighlightRules.prototype); + +exports.TextHighlightRules = TextHighlightRules; +}); + +define("ace/mode/behaviour",["require","exports","module"], function(require, exports, module) { +"use strict"; + +var Behaviour = function() { + this.$behaviours = {}; +}; + +(function () { + + this.add = function (name, action, callback) { + switch (undefined) { + case this.$behaviours: + this.$behaviours = {}; + case this.$behaviours[name]: + this.$behaviours[name] = {}; + } + this.$behaviours[name][action] = callback; + }; + + this.addBehaviours = function (behaviours) { + for (var key in behaviours) { + for (var action in behaviours[key]) { + this.add(key, action, behaviours[key][action]); + } + } + }; + + this.remove = function (name) { + if (this.$behaviours && this.$behaviours[name]) { + delete this.$behaviours[name]; + } + }; + + this.inherit = function (mode, filter) { + if (typeof mode === "function") { + var behaviours = new mode().getBehaviours(filter); + } else { + var behaviours = mode.getBehaviours(filter); + } + this.addBehaviours(behaviours); + }; + + this.getBehaviours = function (filter) { + if (!filter) { + return this.$behaviours; + } else { + var ret = {}; + for (var i = 0; i < filter.length; i++) { + if (this.$behaviours[filter[i]]) { + ret[filter[i]] = this.$behaviours[filter[i]]; + } + } + return ret; + } + }; + +}).call(Behaviour.prototype); + +exports.Behaviour = Behaviour; +}); + +define("ace/token_iterator",["require","exports","module","ace/range"], function(require, exports, module) { +"use strict"; + +var Range = require("./range").Range; +var TokenIterator = function(session, initialRow, initialColumn) { + this.$session = session; + this.$row = initialRow; + this.$rowTokens = session.getTokens(initialRow); + + var token = session.getTokenAt(initialRow, initialColumn); + this.$tokenIndex = token ? token.index : -1; +}; + +(function() { + this.stepBackward = function() { + this.$tokenIndex -= 1; + + while (this.$tokenIndex < 0) { + this.$row -= 1; + if (this.$row < 0) { + this.$row = 0; + return null; + } + + this.$rowTokens = this.$session.getTokens(this.$row); + this.$tokenIndex = this.$rowTokens.length - 1; + } + + return this.$rowTokens[this.$tokenIndex]; + }; + this.stepForward = function() { + this.$tokenIndex += 1; + var rowCount; + while (this.$tokenIndex >= this.$rowTokens.length) { + this.$row += 1; + if (!rowCount) + rowCount = this.$session.getLength(); + if (this.$row >= rowCount) { + this.$row = rowCount - 1; + return null; + } + + this.$rowTokens = this.$session.getTokens(this.$row); + this.$tokenIndex = 0; + } + + return this.$rowTokens[this.$tokenIndex]; + }; + this.getCurrentToken = function () { + return this.$rowTokens[this.$tokenIndex]; + }; + this.getCurrentTokenRow = function () { + return this.$row; + }; + this.getCurrentTokenColumn = function() { + var rowTokens = this.$rowTokens; + var tokenIndex = this.$tokenIndex; + var column = rowTokens[tokenIndex].start; + if (column !== undefined) + return column; + + column = 0; + while (tokenIndex > 0) { + tokenIndex -= 1; + column += rowTokens[tokenIndex].value.length; + } + + return column; + }; + this.getCurrentTokenPosition = function() { + return {row: this.$row, column: this.getCurrentTokenColumn()}; + }; + this.getCurrentTokenRange = function() { + var token = this.$rowTokens[this.$tokenIndex]; + var column = this.getCurrentTokenColumn(); + return new Range(this.$row, column, this.$row, column + token.value.length); + }; + +}).call(TokenIterator.prototype); + +exports.TokenIterator = TokenIterator; +}); + +define("ace/mode/behaviour/cstyle",["require","exports","module","ace/lib/oop","ace/mode/behaviour","ace/token_iterator","ace/lib/lang"], function(require, exports, module) { +"use strict"; + +var oop = require("../../lib/oop"); +var Behaviour = require("../behaviour").Behaviour; +var TokenIterator = require("../../token_iterator").TokenIterator; +var lang = require("../../lib/lang"); + +var SAFE_INSERT_IN_TOKENS = + ["text", "paren.rparen", "rparen", "paren", "punctuation.operator"]; +var SAFE_INSERT_BEFORE_TOKENS = + ["text", "paren.rparen", "rparen", "paren", "punctuation.operator", "comment"]; + +var context; +var contextCache = {}; +var defaultQuotes = {'"' : '"', "'" : "'"}; + +var initContext = function(editor) { + var id = -1; + if (editor.multiSelect) { + id = editor.selection.index; + if (contextCache.rangeCount != editor.multiSelect.rangeCount) + contextCache = {rangeCount: editor.multiSelect.rangeCount}; + } + if (contextCache[id]) + return context = contextCache[id]; + context = contextCache[id] = { + autoInsertedBrackets: 0, + autoInsertedRow: -1, + autoInsertedLineEnd: "", + maybeInsertedBrackets: 0, + maybeInsertedRow: -1, + maybeInsertedLineStart: "", + maybeInsertedLineEnd: "" + }; +}; + +var getWrapped = function(selection, selected, opening, closing) { + var rowDiff = selection.end.row - selection.start.row; + return { + text: opening + selected + closing, + selection: [ + 0, + selection.start.column + 1, + rowDiff, + selection.end.column + (rowDiff ? 0 : 1) + ] + }; +}; + +var CstyleBehaviour = function(options) { + this.add("braces", "insertion", function(state, action, editor, session, text) { + var cursor = editor.getCursorPosition(); + var line = session.doc.getLine(cursor.row); + if (text == '{') { + initContext(editor); + var selection = editor.getSelectionRange(); + var selected = session.doc.getTextRange(selection); + if (selected !== "" && selected !== "{" && editor.getWrapBehavioursEnabled()) { + return getWrapped(selection, selected, '{', '}'); + } else if (CstyleBehaviour.isSaneInsertion(editor, session)) { + if (/[\]\}\)]/.test(line[cursor.column]) || editor.inMultiSelectMode || options && options.braces) { + CstyleBehaviour.recordAutoInsert(editor, session, "}"); + return { + text: '{}', + selection: [1, 1] + }; + } else { + CstyleBehaviour.recordMaybeInsert(editor, session, "{"); + return { + text: '{', + selection: [1, 1] + }; + } + } + } else if (text == '}') { + initContext(editor); + var rightChar = line.substring(cursor.column, cursor.column + 1); + if (rightChar == '}') { + var matching = session.$findOpeningBracket('}', {column: cursor.column + 1, row: cursor.row}); + if (matching !== null && CstyleBehaviour.isAutoInsertedClosing(cursor, line, text)) { + CstyleBehaviour.popAutoInsertedClosing(); + return { + text: '', + selection: [1, 1] + }; + } + } + } else if (text == "\n" || text == "\r\n") { + initContext(editor); + var closing = ""; + if (CstyleBehaviour.isMaybeInsertedClosing(cursor, line)) { + closing = lang.stringRepeat("}", context.maybeInsertedBrackets); + CstyleBehaviour.clearMaybeInsertedClosing(); + } + var rightChar = line.substring(cursor.column, cursor.column + 1); + if (rightChar === '}') { + var openBracePos = session.findMatchingBracket({row: cursor.row, column: cursor.column+1}, '}'); + if (!openBracePos) + return null; + var next_indent = this.$getIndent(session.getLine(openBracePos.row)); + } else if (closing) { + var next_indent = this.$getIndent(line); + } else { + CstyleBehaviour.clearMaybeInsertedClosing(); + return; + } + var indent = next_indent + session.getTabString(); + + return { + text: '\n' + indent + '\n' + next_indent + closing, + selection: [1, indent.length, 1, indent.length] + }; + } else { + CstyleBehaviour.clearMaybeInsertedClosing(); + } + }); + + this.add("braces", "deletion", function(state, action, editor, session, range) { + var selected = session.doc.getTextRange(range); + if (!range.isMultiLine() && selected == '{') { + initContext(editor); + var line = session.doc.getLine(range.start.row); + var rightChar = line.substring(range.end.column, range.end.column + 1); + if (rightChar == '}') { + range.end.column++; + return range; + } else { + context.maybeInsertedBrackets--; + } + } + }); + + this.add("parens", "insertion", function(state, action, editor, session, text) { + if (text == '(') { + initContext(editor); + var selection = editor.getSelectionRange(); + var selected = session.doc.getTextRange(selection); + if (selected !== "" && editor.getWrapBehavioursEnabled()) { + return getWrapped(selection, selected, '(', ')'); + } else if (CstyleBehaviour.isSaneInsertion(editor, session)) { + CstyleBehaviour.recordAutoInsert(editor, session, ")"); + return { + text: '()', + selection: [1, 1] + }; + } + } else if (text == ')') { + initContext(editor); + var cursor = editor.getCursorPosition(); + var line = session.doc.getLine(cursor.row); + var rightChar = line.substring(cursor.column, cursor.column + 1); + if (rightChar == ')') { + var matching = session.$findOpeningBracket(')', {column: cursor.column + 1, row: cursor.row}); + if (matching !== null && CstyleBehaviour.isAutoInsertedClosing(cursor, line, text)) { + CstyleBehaviour.popAutoInsertedClosing(); + return { + text: '', + selection: [1, 1] + }; + } + } + } + }); + + this.add("parens", "deletion", function(state, action, editor, session, range) { + var selected = session.doc.getTextRange(range); + if (!range.isMultiLine() && selected == '(') { + initContext(editor); + var line = session.doc.getLine(range.start.row); + var rightChar = line.substring(range.start.column + 1, range.start.column + 2); + if (rightChar == ')') { + range.end.column++; + return range; + } + } + }); + + this.add("brackets", "insertion", function(state, action, editor, session, text) { + if (text == '[') { + initContext(editor); + var selection = editor.getSelectionRange(); + var selected = session.doc.getTextRange(selection); + if (selected !== "" && editor.getWrapBehavioursEnabled()) { + return getWrapped(selection, selected, '[', ']'); + } else if (CstyleBehaviour.isSaneInsertion(editor, session)) { + CstyleBehaviour.recordAutoInsert(editor, session, "]"); + return { + text: '[]', + selection: [1, 1] + }; + } + } else if (text == ']') { + initContext(editor); + var cursor = editor.getCursorPosition(); + var line = session.doc.getLine(cursor.row); + var rightChar = line.substring(cursor.column, cursor.column + 1); + if (rightChar == ']') { + var matching = session.$findOpeningBracket(']', {column: cursor.column + 1, row: cursor.row}); + if (matching !== null && CstyleBehaviour.isAutoInsertedClosing(cursor, line, text)) { + CstyleBehaviour.popAutoInsertedClosing(); + return { + text: '', + selection: [1, 1] + }; + } + } + } + }); + + this.add("brackets", "deletion", function(state, action, editor, session, range) { + var selected = session.doc.getTextRange(range); + if (!range.isMultiLine() && selected == '[') { + initContext(editor); + var line = session.doc.getLine(range.start.row); + var rightChar = line.substring(range.start.column + 1, range.start.column + 2); + if (rightChar == ']') { + range.end.column++; + return range; + } + } + }); + + this.add("string_dquotes", "insertion", function(state, action, editor, session, text) { + var quotes = session.$mode.$quotes || defaultQuotes; + if (text.length == 1 && quotes[text]) { + if (this.lineCommentStart && this.lineCommentStart.indexOf(text) != -1) + return; + initContext(editor); + var quote = text; + var selection = editor.getSelectionRange(); + var selected = session.doc.getTextRange(selection); + if (selected !== "" && (selected.length != 1 || !quotes[selected]) && editor.getWrapBehavioursEnabled()) { + return getWrapped(selection, selected, quote, quote); + } else if (!selected) { + var cursor = editor.getCursorPosition(); + var line = session.doc.getLine(cursor.row); + var leftChar = line.substring(cursor.column-1, cursor.column); + var rightChar = line.substring(cursor.column, cursor.column + 1); + + var token = session.getTokenAt(cursor.row, cursor.column); + var rightToken = session.getTokenAt(cursor.row, cursor.column + 1); + if (leftChar == "\\" && token && /escape/.test(token.type)) + return null; + + var stringBefore = token && /string|escape/.test(token.type); + var stringAfter = !rightToken || /string|escape/.test(rightToken.type); + + var pair; + if (rightChar == quote) { + pair = stringBefore !== stringAfter; + if (pair && /string\.end/.test(rightToken.type)) + pair = false; + } else { + if (stringBefore && !stringAfter) + return null; // wrap string with different quote + if (stringBefore && stringAfter) + return null; // do not pair quotes inside strings + var wordRe = session.$mode.tokenRe; + wordRe.lastIndex = 0; + var isWordBefore = wordRe.test(leftChar); + wordRe.lastIndex = 0; + var isWordAfter = wordRe.test(leftChar); + if (isWordBefore || isWordAfter) + return null; // before or after alphanumeric + if (rightChar && !/[\s;,.})\]\\]/.test(rightChar)) + return null; // there is rightChar and it isn't closing + var charBefore = line[cursor.column - 2]; + if (leftChar == quote && (charBefore == quote || wordRe.test(charBefore))) + return null; + pair = true; + } + return { + text: pair ? quote + quote : "", + selection: [1,1] + }; + } + } + }); + + this.add("string_dquotes", "deletion", function(state, action, editor, session, range) { + var quotes = session.$mode.$quotes || defaultQuotes; + + var selected = session.doc.getTextRange(range); + if (!range.isMultiLine() && quotes.hasOwnProperty(selected)) { + initContext(editor); + var line = session.doc.getLine(range.start.row); + var rightChar = line.substring(range.start.column + 1, range.start.column + 2); + if (rightChar == selected) { + range.end.column++; + return range; + } + } + }); + +}; + + +CstyleBehaviour.isSaneInsertion = function(editor, session) { + var cursor = editor.getCursorPosition(); + var iterator = new TokenIterator(session, cursor.row, cursor.column); + if (!this.$matchTokenType(iterator.getCurrentToken() || "text", SAFE_INSERT_IN_TOKENS)) { + if (/[)}\]]/.test(editor.session.getLine(cursor.row)[cursor.column])) + return true; + var iterator2 = new TokenIterator(session, cursor.row, cursor.column + 1); + if (!this.$matchTokenType(iterator2.getCurrentToken() || "text", SAFE_INSERT_IN_TOKENS)) + return false; + } + iterator.stepForward(); + return iterator.getCurrentTokenRow() !== cursor.row || + this.$matchTokenType(iterator.getCurrentToken() || "text", SAFE_INSERT_BEFORE_TOKENS); +}; + +CstyleBehaviour.$matchTokenType = function(token, types) { + return types.indexOf(token.type || token) > -1; +}; + +CstyleBehaviour.recordAutoInsert = function(editor, session, bracket) { + var cursor = editor.getCursorPosition(); + var line = session.doc.getLine(cursor.row); + if (!this.isAutoInsertedClosing(cursor, line, context.autoInsertedLineEnd[0])) + context.autoInsertedBrackets = 0; + context.autoInsertedRow = cursor.row; + context.autoInsertedLineEnd = bracket + line.substr(cursor.column); + context.autoInsertedBrackets++; +}; + +CstyleBehaviour.recordMaybeInsert = function(editor, session, bracket) { + var cursor = editor.getCursorPosition(); + var line = session.doc.getLine(cursor.row); + if (!this.isMaybeInsertedClosing(cursor, line)) + context.maybeInsertedBrackets = 0; + context.maybeInsertedRow = cursor.row; + context.maybeInsertedLineStart = line.substr(0, cursor.column) + bracket; + context.maybeInsertedLineEnd = line.substr(cursor.column); + context.maybeInsertedBrackets++; +}; + +CstyleBehaviour.isAutoInsertedClosing = function(cursor, line, bracket) { + return context.autoInsertedBrackets > 0 && + cursor.row === context.autoInsertedRow && + bracket === context.autoInsertedLineEnd[0] && + line.substr(cursor.column) === context.autoInsertedLineEnd; +}; + +CstyleBehaviour.isMaybeInsertedClosing = function(cursor, line) { + return context.maybeInsertedBrackets > 0 && + cursor.row === context.maybeInsertedRow && + line.substr(cursor.column) === context.maybeInsertedLineEnd && + line.substr(0, cursor.column) == context.maybeInsertedLineStart; +}; + +CstyleBehaviour.popAutoInsertedClosing = function() { + context.autoInsertedLineEnd = context.autoInsertedLineEnd.substr(1); + context.autoInsertedBrackets--; +}; + +CstyleBehaviour.clearMaybeInsertedClosing = function() { + if (context) { + context.maybeInsertedBrackets = 0; + context.maybeInsertedRow = -1; + } +}; + + + +oop.inherits(CstyleBehaviour, Behaviour); + +exports.CstyleBehaviour = CstyleBehaviour; +}); + +define("ace/unicode",["require","exports","module"], function(require, exports, module) { +"use strict"; +var wordChars = [48,9,8,25,5,0,2,25,48,0,11,0,5,0,6,22,2,30,2,457,5,11,15,4,8,0,2,0,18,116,2,1,3,3,9,0,2,2,2,0,2,19,2,82,2,138,2,4,3,155,12,37,3,0,8,38,10,44,2,0,2,1,2,1,2,0,9,26,6,2,30,10,7,61,2,9,5,101,2,7,3,9,2,18,3,0,17,58,3,100,15,53,5,0,6,45,211,57,3,18,2,5,3,11,3,9,2,1,7,6,2,2,2,7,3,1,3,21,2,6,2,0,4,3,3,8,3,1,3,3,9,0,5,1,2,4,3,11,16,2,2,5,5,1,3,21,2,6,2,1,2,1,2,1,3,0,2,4,5,1,3,2,4,0,8,3,2,0,8,15,12,2,2,8,2,2,2,21,2,6,2,1,2,4,3,9,2,2,2,2,3,0,16,3,3,9,18,2,2,7,3,1,3,21,2,6,2,1,2,4,3,8,3,1,3,2,9,1,5,1,2,4,3,9,2,0,17,1,2,5,4,2,2,3,4,1,2,0,2,1,4,1,4,2,4,11,5,4,4,2,2,3,3,0,7,0,15,9,18,2,2,7,2,2,2,22,2,9,2,4,4,7,2,2,2,3,8,1,2,1,7,3,3,9,19,1,2,7,2,2,2,22,2,9,2,4,3,8,2,2,2,3,8,1,8,0,2,3,3,9,19,1,2,7,2,2,2,22,2,15,4,7,2,2,2,3,10,0,9,3,3,9,11,5,3,1,2,17,4,23,2,8,2,0,3,6,4,0,5,5,2,0,2,7,19,1,14,57,6,14,2,9,40,1,2,0,3,1,2,0,3,0,7,3,2,6,2,2,2,0,2,0,3,1,2,12,2,2,3,4,2,0,2,5,3,9,3,1,35,0,24,1,7,9,12,0,2,0,2,0,5,9,2,35,5,19,2,5,5,7,2,35,10,0,58,73,7,77,3,37,11,42,2,0,4,328,2,3,3,6,2,0,2,3,3,40,2,3,3,32,2,3,3,6,2,0,2,3,3,14,2,56,2,3,3,66,5,0,33,15,17,84,13,619,3,16,2,25,6,74,22,12,2,6,12,20,12,19,13,12,2,2,2,1,13,51,3,29,4,0,5,1,3,9,34,2,3,9,7,87,9,42,6,69,11,28,4,11,5,11,11,39,3,4,12,43,5,25,7,10,38,27,5,62,2,28,3,10,7,9,14,0,89,75,5,9,18,8,13,42,4,11,71,55,9,9,4,48,83,2,2,30,14,230,23,280,3,5,3,37,3,5,3,7,2,0,2,0,2,0,2,30,3,52,2,6,2,0,4,2,2,6,4,3,3,5,5,12,6,2,2,6,67,1,20,0,29,0,14,0,17,4,60,12,5,0,4,11,18,0,5,0,3,9,2,0,4,4,7,0,2,0,2,0,2,3,2,10,3,3,6,4,5,0,53,1,2684,46,2,46,2,132,7,6,15,37,11,53,10,0,17,22,10,6,2,6,2,6,2,6,2,6,2,6,2,6,2,6,2,31,48,0,470,1,36,5,2,4,6,1,5,85,3,1,3,2,2,89,2,3,6,40,4,93,18,23,57,15,513,6581,75,20939,53,1164,68,45,3,268,4,27,21,31,3,13,13,1,2,24,9,69,11,1,38,8,3,102,3,1,111,44,25,51,13,68,12,9,7,23,4,0,5,45,3,35,13,28,4,64,15,10,39,54,10,13,3,9,7,22,4,1,5,66,25,2,227,42,2,1,3,9,7,11171,13,22,5,48,8453,301,3,61,3,105,39,6,13,4,6,11,2,12,2,4,2,0,2,1,2,1,2,107,34,362,19,63,3,53,41,11,5,15,17,6,13,1,25,2,33,4,2,134,20,9,8,25,5,0,2,25,12,88,4,5,3,5,3,5,3,2]; + +var code = 0; +var str = []; +for (var i = 0; i < wordChars.length; i += 2) { + str.push(code += wordChars[i]); + if (wordChars[i + 1]) + str.push(45, code += wordChars[i + 1]); +} + +exports.wordChars = String.fromCharCode.apply(null, str); + +}); + +define("ace/mode/text",["require","exports","module","ace/config","ace/tokenizer","ace/mode/text_highlight_rules","ace/mode/behaviour/cstyle","ace/unicode","ace/lib/lang","ace/token_iterator","ace/range"], function(require, exports, module) { +"use strict"; +var config = require("../config"); + +var Tokenizer = require("../tokenizer").Tokenizer; +var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules; +var CstyleBehaviour = require("./behaviour/cstyle").CstyleBehaviour; +var unicode = require("../unicode"); +var lang = require("../lib/lang"); +var TokenIterator = require("../token_iterator").TokenIterator; +var Range = require("../range").Range; + +var Mode = function() { + this.HighlightRules = TextHighlightRules; +}; + +(function() { + this.$defaultBehaviour = new CstyleBehaviour(); + + this.tokenRe = new RegExp("^[" + unicode.wordChars + "\\$_]+", "g"); + + this.nonTokenRe = new RegExp("^(?:[^" + unicode.wordChars + "\\$_]|\\s])+", "g"); + + this.getTokenizer = function() { + if (!this.$tokenizer) { + this.$highlightRules = this.$highlightRules || new this.HighlightRules(this.$highlightRuleConfig); + this.$tokenizer = new Tokenizer(this.$highlightRules.getRules()); + } + return this.$tokenizer; + }; + + this.lineCommentStart = ""; + this.blockComment = ""; + + this.toggleCommentLines = function(state, session, startRow, endRow) { + var doc = session.doc; + + var ignoreBlankLines = true; + var shouldRemove = true; + var minIndent = Infinity; + var tabSize = session.getTabSize(); + var insertAtTabStop = false; + + if (!this.lineCommentStart) { + if (!this.blockComment) + return false; + var lineCommentStart = this.blockComment.start; + var lineCommentEnd = this.blockComment.end; + var regexpStart = new RegExp("^(\\s*)(?:" + lang.escapeRegExp(lineCommentStart) + ")"); + var regexpEnd = new RegExp("(?:" + lang.escapeRegExp(lineCommentEnd) + ")\\s*$"); + + var comment = function(line, i) { + if (testRemove(line, i)) + return; + if (!ignoreBlankLines || /\S/.test(line)) { + doc.insertInLine({row: i, column: line.length}, lineCommentEnd); + doc.insertInLine({row: i, column: minIndent}, lineCommentStart); + } + }; + + var uncomment = function(line, i) { + var m; + if (m = line.match(regexpEnd)) + doc.removeInLine(i, line.length - m[0].length, line.length); + if (m = line.match(regexpStart)) + doc.removeInLine(i, m[1].length, m[0].length); + }; + + var testRemove = function(line, row) { + if (regexpStart.test(line)) + return true; + var tokens = session.getTokens(row); + for (var i = 0; i < tokens.length; i++) { + if (tokens[i].type === "comment") + return true; + } + }; + } else { + if (Array.isArray(this.lineCommentStart)) { + var regexpStart = this.lineCommentStart.map(lang.escapeRegExp).join("|"); + var lineCommentStart = this.lineCommentStart[0]; + } else { + var regexpStart = lang.escapeRegExp(this.lineCommentStart); + var lineCommentStart = this.lineCommentStart; + } + regexpStart = new RegExp("^(\\s*)(?:" + regexpStart + ") ?"); + + insertAtTabStop = session.getUseSoftTabs(); + + var uncomment = function(line, i) { + var m = line.match(regexpStart); + if (!m) return; + var start = m[1].length, end = m[0].length; + if (!shouldInsertSpace(line, start, end) && m[0][end - 1] == " ") + end--; + doc.removeInLine(i, start, end); + }; + var commentWithSpace = lineCommentStart + " "; + var comment = function(line, i) { + if (!ignoreBlankLines || /\S/.test(line)) { + if (shouldInsertSpace(line, minIndent, minIndent)) + doc.insertInLine({row: i, column: minIndent}, commentWithSpace); + else + doc.insertInLine({row: i, column: minIndent}, lineCommentStart); + } + }; + var testRemove = function(line, i) { + return regexpStart.test(line); + }; + + var shouldInsertSpace = function(line, before, after) { + var spaces = 0; + while (before-- && line.charAt(before) == " ") + spaces++; + if (spaces % tabSize != 0) + return false; + var spaces = 0; + while (line.charAt(after++) == " ") + spaces++; + if (tabSize > 2) + return spaces % tabSize != tabSize - 1; + else + return spaces % tabSize == 0; + }; + } + + function iter(fun) { + for (var i = startRow; i <= endRow; i++) + fun(doc.getLine(i), i); + } + + + var minEmptyLength = Infinity; + iter(function(line, i) { + var indent = line.search(/\S/); + if (indent !== -1) { + if (indent < minIndent) + minIndent = indent; + if (shouldRemove && !testRemove(line, i)) + shouldRemove = false; + } else if (minEmptyLength > line.length) { + minEmptyLength = line.length; + } + }); + + if (minIndent == Infinity) { + minIndent = minEmptyLength; + ignoreBlankLines = false; + shouldRemove = false; + } + + if (insertAtTabStop && minIndent % tabSize != 0) + minIndent = Math.floor(minIndent / tabSize) * tabSize; + + iter(shouldRemove ? uncomment : comment); + }; + + this.toggleBlockComment = function(state, session, range, cursor) { + var comment = this.blockComment; + if (!comment) + return; + if (!comment.start && comment[0]) + comment = comment[0]; + + var iterator = new TokenIterator(session, cursor.row, cursor.column); + var token = iterator.getCurrentToken(); + + var sel = session.selection; + var initialRange = session.selection.toOrientedRange(); + var startRow, colDiff; + + if (token && /comment/.test(token.type)) { + var startRange, endRange; + while (token && /comment/.test(token.type)) { + var i = token.value.indexOf(comment.start); + if (i != -1) { + var row = iterator.getCurrentTokenRow(); + var column = iterator.getCurrentTokenColumn() + i; + startRange = new Range(row, column, row, column + comment.start.length); + break; + } + token = iterator.stepBackward(); + } + + var iterator = new TokenIterator(session, cursor.row, cursor.column); + var token = iterator.getCurrentToken(); + while (token && /comment/.test(token.type)) { + var i = token.value.indexOf(comment.end); + if (i != -1) { + var row = iterator.getCurrentTokenRow(); + var column = iterator.getCurrentTokenColumn() + i; + endRange = new Range(row, column, row, column + comment.end.length); + break; + } + token = iterator.stepForward(); + } + if (endRange) + session.remove(endRange); + if (startRange) { + session.remove(startRange); + startRow = startRange.start.row; + colDiff = -comment.start.length; + } + } else { + colDiff = comment.start.length; + startRow = range.start.row; + session.insert(range.end, comment.end); + session.insert(range.start, comment.start); + } + if (initialRange.start.row == startRow) + initialRange.start.column += colDiff; + if (initialRange.end.row == startRow) + initialRange.end.column += colDiff; + session.selection.fromOrientedRange(initialRange); + }; + + this.getNextLineIndent = function(state, line, tab) { + return this.$getIndent(line); + }; + + this.checkOutdent = function(state, line, input) { + return false; + }; + + this.autoOutdent = function(state, doc, row) { + }; + + this.$getIndent = function(line) { + return line.match(/^\s*/)[0]; + }; + + this.createWorker = function(session) { + return null; + }; + + this.createModeDelegates = function (mapping) { + this.$embeds = []; + this.$modes = {}; + for (var i in mapping) { + if (mapping[i]) { + var Mode = mapping[i]; + var id = Mode.prototype.$id; + var mode = config.$modes[id]; + if (!mode) + config.$modes[id] = mode = new Mode(); + if (!config.$modes[i]) + config.$modes[i] = mode; + this.$embeds.push(i); + this.$modes[i] = mode; + } + } + + var delegations = ["toggleBlockComment", "toggleCommentLines", "getNextLineIndent", + "checkOutdent", "autoOutdent", "transformAction", "getCompletions"]; + + for (var i = 0; i < delegations.length; i++) { + (function(scope) { + var functionName = delegations[i]; + var defaultHandler = scope[functionName]; + scope[delegations[i]] = function() { + return this.$delegator(functionName, arguments, defaultHandler); + }; + }(this)); + } + }; + + this.$delegator = function(method, args, defaultHandler) { + var state = args[0] || "start"; + if (typeof state != "string") { + if (Array.isArray(state[2])) { + var language = state[2][state[2].length - 1]; + var mode = this.$modes[language]; + if (mode) + return mode[method].apply(mode, [state[1]].concat([].slice.call(args, 1))); + } + state = state[0] || "start"; + } + + for (var i = 0; i < this.$embeds.length; i++) { + if (!this.$modes[this.$embeds[i]]) continue; + + var split = state.split(this.$embeds[i]); + if (!split[0] && split[1]) { + args[0] = split[1]; + var mode = this.$modes[this.$embeds[i]]; + return mode[method].apply(mode, args); + } + } + var ret = defaultHandler.apply(this, args); + return defaultHandler ? ret : undefined; + }; + + this.transformAction = function(state, action, editor, session, param) { + if (this.$behaviour) { + var behaviours = this.$behaviour.getBehaviours(); + for (var key in behaviours) { + if (behaviours[key][action]) { + var ret = behaviours[key][action].apply(this, arguments); + if (ret) { + return ret; + } + } + } + } + }; + + this.getKeywords = function(append) { + if (!this.completionKeywords) { + var rules = this.$tokenizer.rules; + var completionKeywords = []; + for (var rule in rules) { + var ruleItr = rules[rule]; + for (var r = 0, l = ruleItr.length; r < l; r++) { + if (typeof ruleItr[r].token === "string") { + if (/keyword|support|storage/.test(ruleItr[r].token)) + completionKeywords.push(ruleItr[r].regex); + } + else if (typeof ruleItr[r].token === "object") { + for (var a = 0, aLength = ruleItr[r].token.length; a < aLength; a++) { + if (/keyword|support|storage/.test(ruleItr[r].token[a])) { + var rule = ruleItr[r].regex.match(/\(.+?\)/g)[a]; + completionKeywords.push(rule.substr(1, rule.length - 2)); + } + } + } + } + } + this.completionKeywords = completionKeywords; + } + if (!append) + return this.$keywordList; + return completionKeywords.concat(this.$keywordList || []); + }; + + this.$createKeywordList = function() { + if (!this.$highlightRules) + this.getTokenizer(); + return this.$keywordList = this.$highlightRules.$keywordList || []; + }; + + this.getCompletions = function(state, session, pos, prefix) { + var keywords = this.$keywordList || this.$createKeywordList(); + return keywords.map(function(word) { + return { + name: word, + value: word, + score: 0, + meta: "keyword" + }; + }); + }; + + this.$id = "ace/mode/text"; +}).call(Mode.prototype); + +exports.Mode = Mode; +}); + +define("ace/apply_delta",["require","exports","module"], function(require, exports, module) { +"use strict"; + +function throwDeltaError(delta, errorText){ + console.log("Invalid Delta:", delta); + throw "Invalid Delta: " + errorText; +} + +function positionInDocument(docLines, position) { + return position.row >= 0 && position.row < docLines.length && + position.column >= 0 && position.column <= docLines[position.row].length; +} + +function validateDelta(docLines, delta) { + if (delta.action != "insert" && delta.action != "remove") + throwDeltaError(delta, "delta.action must be 'insert' or 'remove'"); + if (!(delta.lines instanceof Array)) + throwDeltaError(delta, "delta.lines must be an Array"); + if (!delta.start || !delta.end) + throwDeltaError(delta, "delta.start/end must be an present"); + var start = delta.start; + if (!positionInDocument(docLines, delta.start)) + throwDeltaError(delta, "delta.start must be contained in document"); + var end = delta.end; + if (delta.action == "remove" && !positionInDocument(docLines, end)) + throwDeltaError(delta, "delta.end must contained in document for 'remove' actions"); + var numRangeRows = end.row - start.row; + var numRangeLastLineChars = (end.column - (numRangeRows == 0 ? start.column : 0)); + if (numRangeRows != delta.lines.length - 1 || delta.lines[numRangeRows].length != numRangeLastLineChars) + throwDeltaError(delta, "delta.range must match delta lines"); +} + +exports.applyDelta = function(docLines, delta, doNotValidate) { + + var row = delta.start.row; + var startColumn = delta.start.column; + var line = docLines[row] || ""; + switch (delta.action) { + case "insert": + var lines = delta.lines; + if (lines.length === 1) { + docLines[row] = line.substring(0, startColumn) + delta.lines[0] + line.substring(startColumn); + } else { + var args = [row, 1].concat(delta.lines); + docLines.splice.apply(docLines, args); + docLines[row] = line.substring(0, startColumn) + docLines[row]; + docLines[row + delta.lines.length - 1] += line.substring(startColumn); + } + break; + case "remove": + var endColumn = delta.end.column; + var endRow = delta.end.row; + if (row === endRow) { + docLines[row] = line.substring(0, startColumn) + line.substring(endColumn); + } else { + docLines.splice( + row, endRow - row + 1, + line.substring(0, startColumn) + docLines[endRow].substring(endColumn) + ); + } + break; + } +}; +}); + +define("ace/anchor",["require","exports","module","ace/lib/oop","ace/lib/event_emitter"], function(require, exports, module) { +"use strict"; + +var oop = require("./lib/oop"); +var EventEmitter = require("./lib/event_emitter").EventEmitter; + +var Anchor = exports.Anchor = function(doc, row, column) { + this.$onChange = this.onChange.bind(this); + this.attach(doc); + + if (typeof column == "undefined") + this.setPosition(row.row, row.column); + else + this.setPosition(row, column); +}; + +(function() { + + oop.implement(this, EventEmitter); + this.getPosition = function() { + return this.$clipPositionToDocument(this.row, this.column); + }; + this.getDocument = function() { + return this.document; + }; + this.$insertRight = false; + this.onChange = function(delta) { + if (delta.start.row == delta.end.row && delta.start.row != this.row) + return; + + if (delta.start.row > this.row) + return; + + var point = $getTransformedPoint(delta, {row: this.row, column: this.column}, this.$insertRight); + this.setPosition(point.row, point.column, true); + }; + + function $pointsInOrder(point1, point2, equalPointsInOrder) { + var bColIsAfter = equalPointsInOrder ? point1.column <= point2.column : point1.column < point2.column; + return (point1.row < point2.row) || (point1.row == point2.row && bColIsAfter); + } + + function $getTransformedPoint(delta, point, moveIfEqual) { + var deltaIsInsert = delta.action == "insert"; + var deltaRowShift = (deltaIsInsert ? 1 : -1) * (delta.end.row - delta.start.row); + var deltaColShift = (deltaIsInsert ? 1 : -1) * (delta.end.column - delta.start.column); + var deltaStart = delta.start; + var deltaEnd = deltaIsInsert ? deltaStart : delta.end; // Collapse insert range. + if ($pointsInOrder(point, deltaStart, moveIfEqual)) { + return { + row: point.row, + column: point.column + }; + } + if ($pointsInOrder(deltaEnd, point, !moveIfEqual)) { + return { + row: point.row + deltaRowShift, + column: point.column + (point.row == deltaEnd.row ? deltaColShift : 0) + }; + } + + return { + row: deltaStart.row, + column: deltaStart.column + }; + } + this.setPosition = function(row, column, noClip) { + var pos; + if (noClip) { + pos = { + row: row, + column: column + }; + } else { + pos = this.$clipPositionToDocument(row, column); + } + + if (this.row == pos.row && this.column == pos.column) + return; + + var old = { + row: this.row, + column: this.column + }; + + this.row = pos.row; + this.column = pos.column; + this._signal("change", { + old: old, + value: pos + }); + }; + this.detach = function() { + this.document.off("change", this.$onChange); + }; + this.attach = function(doc) { + this.document = doc || this.document; + this.document.on("change", this.$onChange); + }; + this.$clipPositionToDocument = function(row, column) { + var pos = {}; + + if (row >= this.document.getLength()) { + pos.row = Math.max(0, this.document.getLength() - 1); + pos.column = this.document.getLine(pos.row).length; + } + else if (row < 0) { + pos.row = 0; + pos.column = 0; + } + else { + pos.row = row; + pos.column = Math.min(this.document.getLine(pos.row).length, Math.max(0, column)); + } + + if (column < 0) + pos.column = 0; + + return pos; + }; + +}).call(Anchor.prototype); + +}); + +define("ace/document",["require","exports","module","ace/lib/oop","ace/apply_delta","ace/lib/event_emitter","ace/range","ace/anchor"], function(require, exports, module) { +"use strict"; + +var oop = require("./lib/oop"); +var applyDelta = require("./apply_delta").applyDelta; +var EventEmitter = require("./lib/event_emitter").EventEmitter; +var Range = require("./range").Range; +var Anchor = require("./anchor").Anchor; + +var Document = function(textOrLines) { + this.$lines = [""]; + if (textOrLines.length === 0) { + this.$lines = [""]; + } else if (Array.isArray(textOrLines)) { + this.insertMergedLines({row: 0, column: 0}, textOrLines); + } else { + this.insert({row: 0, column:0}, textOrLines); + } +}; + +(function() { + + oop.implement(this, EventEmitter); + this.setValue = function(text) { + var len = this.getLength() - 1; + this.remove(new Range(0, 0, len, this.getLine(len).length)); + this.insert({row: 0, column: 0}, text); + }; + this.getValue = function() { + return this.getAllLines().join(this.getNewLineCharacter()); + }; + this.createAnchor = function(row, column) { + return new Anchor(this, row, column); + }; + if ("aaa".split(/a/).length === 0) { + this.$split = function(text) { + return text.replace(/\r\n|\r/g, "\n").split("\n"); + }; + } else { + this.$split = function(text) { + return text.split(/\r\n|\r|\n/); + }; + } + + + this.$detectNewLine = function(text) { + var match = text.match(/^.*?(\r\n|\r|\n)/m); + this.$autoNewLine = match ? match[1] : "\n"; + this._signal("changeNewLineMode"); + }; + this.getNewLineCharacter = function() { + switch (this.$newLineMode) { + case "windows": + return "\r\n"; + case "unix": + return "\n"; + default: + return this.$autoNewLine || "\n"; + } + }; + + this.$autoNewLine = ""; + this.$newLineMode = "auto"; + this.setNewLineMode = function(newLineMode) { + if (this.$newLineMode === newLineMode) + return; + + this.$newLineMode = newLineMode; + this._signal("changeNewLineMode"); + }; + this.getNewLineMode = function() { + return this.$newLineMode; + }; + this.isNewLine = function(text) { + return (text == "\r\n" || text == "\r" || text == "\n"); + }; + this.getLine = function(row) { + return this.$lines[row] || ""; + }; + this.getLines = function(firstRow, lastRow) { + return this.$lines.slice(firstRow, lastRow + 1); + }; + this.getAllLines = function() { + return this.getLines(0, this.getLength()); + }; + this.getLength = function() { + return this.$lines.length; + }; + this.getTextRange = function(range) { + return this.getLinesForRange(range).join(this.getNewLineCharacter()); + }; + this.getLinesForRange = function(range) { + var lines; + if (range.start.row === range.end.row) { + lines = [this.getLine(range.start.row).substring(range.start.column, range.end.column)]; + } else { + lines = this.getLines(range.start.row, range.end.row); + lines[0] = (lines[0] || "").substring(range.start.column); + var l = lines.length - 1; + if (range.end.row - range.start.row == l) + lines[l] = lines[l].substring(0, range.end.column); + } + return lines; + }; + this.insertLines = function(row, lines) { + console.warn("Use of document.insertLines is deprecated. Use the insertFullLines method instead."); + return this.insertFullLines(row, lines); + }; + this.removeLines = function(firstRow, lastRow) { + console.warn("Use of document.removeLines is deprecated. Use the removeFullLines method instead."); + return this.removeFullLines(firstRow, lastRow); + }; + this.insertNewLine = function(position) { + console.warn("Use of document.insertNewLine is deprecated. Use insertMergedLines(position, ['', '']) instead."); + return this.insertMergedLines(position, ["", ""]); + }; + this.insert = function(position, text) { + if (this.getLength() <= 1) + this.$detectNewLine(text); + + return this.insertMergedLines(position, this.$split(text)); + }; + this.insertInLine = function(position, text) { + var start = this.clippedPos(position.row, position.column); + var end = this.pos(position.row, position.column + text.length); + + this.applyDelta({ + start: start, + end: end, + action: "insert", + lines: [text] + }, true); + + return this.clonePos(end); + }; + + this.clippedPos = function(row, column) { + var length = this.getLength(); + if (row === undefined) { + row = length; + } else if (row < 0) { + row = 0; + } else if (row >= length) { + row = length - 1; + column = undefined; + } + var line = this.getLine(row); + if (column == undefined) + column = line.length; + column = Math.min(Math.max(column, 0), line.length); + return {row: row, column: column}; + }; + + this.clonePos = function(pos) { + return {row: pos.row, column: pos.column}; + }; + + this.pos = function(row, column) { + return {row: row, column: column}; + }; + + this.$clipPosition = function(position) { + var length = this.getLength(); + if (position.row >= length) { + position.row = Math.max(0, length - 1); + position.column = this.getLine(length - 1).length; + } else { + position.row = Math.max(0, position.row); + position.column = Math.min(Math.max(position.column, 0), this.getLine(position.row).length); + } + return position; + }; + this.insertFullLines = function(row, lines) { + row = Math.min(Math.max(row, 0), this.getLength()); + var column = 0; + if (row < this.getLength()) { + lines = lines.concat([""]); + column = 0; + } else { + lines = [""].concat(lines); + row--; + column = this.$lines[row].length; + } + this.insertMergedLines({row: row, column: column}, lines); + }; + this.insertMergedLines = function(position, lines) { + var start = this.clippedPos(position.row, position.column); + var end = { + row: start.row + lines.length - 1, + column: (lines.length == 1 ? start.column : 0) + lines[lines.length - 1].length + }; + + this.applyDelta({ + start: start, + end: end, + action: "insert", + lines: lines + }); + + return this.clonePos(end); + }; + this.remove = function(range) { + var start = this.clippedPos(range.start.row, range.start.column); + var end = this.clippedPos(range.end.row, range.end.column); + this.applyDelta({ + start: start, + end: end, + action: "remove", + lines: this.getLinesForRange({start: start, end: end}) + }); + return this.clonePos(start); + }; + this.removeInLine = function(row, startColumn, endColumn) { + var start = this.clippedPos(row, startColumn); + var end = this.clippedPos(row, endColumn); + + this.applyDelta({ + start: start, + end: end, + action: "remove", + lines: this.getLinesForRange({start: start, end: end}) + }, true); + + return this.clonePos(start); + }; + this.removeFullLines = function(firstRow, lastRow) { + firstRow = Math.min(Math.max(0, firstRow), this.getLength() - 1); + lastRow = Math.min(Math.max(0, lastRow ), this.getLength() - 1); + var deleteFirstNewLine = lastRow == this.getLength() - 1 && firstRow > 0; + var deleteLastNewLine = lastRow < this.getLength() - 1; + var startRow = ( deleteFirstNewLine ? firstRow - 1 : firstRow ); + var startCol = ( deleteFirstNewLine ? this.getLine(startRow).length : 0 ); + var endRow = ( deleteLastNewLine ? lastRow + 1 : lastRow ); + var endCol = ( deleteLastNewLine ? 0 : this.getLine(endRow).length ); + var range = new Range(startRow, startCol, endRow, endCol); + var deletedLines = this.$lines.slice(firstRow, lastRow + 1); + + this.applyDelta({ + start: range.start, + end: range.end, + action: "remove", + lines: this.getLinesForRange(range) + }); + return deletedLines; + }; + this.removeNewLine = function(row) { + if (row < this.getLength() - 1 && row >= 0) { + this.applyDelta({ + start: this.pos(row, this.getLine(row).length), + end: this.pos(row + 1, 0), + action: "remove", + lines: ["", ""] + }); + } + }; + this.replace = function(range, text) { + if (!(range instanceof Range)) + range = Range.fromPoints(range.start, range.end); + if (text.length === 0 && range.isEmpty()) + return range.start; + if (text == this.getTextRange(range)) + return range.end; + + this.remove(range); + var end; + if (text) { + end = this.insert(range.start, text); + } + else { + end = range.start; + } + + return end; + }; + this.applyDeltas = function(deltas) { + for (var i=0; i=0; i--) { + this.revertDelta(deltas[i]); + } + }; + this.applyDelta = function(delta, doNotValidate) { + var isInsert = delta.action == "insert"; + if (isInsert ? delta.lines.length <= 1 && !delta.lines[0] + : !Range.comparePoints(delta.start, delta.end)) { + return; + } + + if (isInsert && delta.lines.length > 20000) { + this.$splitAndapplyLargeDelta(delta, 20000); + } + else { + applyDelta(this.$lines, delta, doNotValidate); + this._signal("change", delta); + } + }; + + this.$safeApplyDelta = function(delta) { + var docLength = this.$lines.length; + if ( + delta.action == "remove" && delta.start.row < docLength && delta.end.row < docLength + || delta.action == "insert" && delta.start.row <= docLength + ) { + this.applyDelta(delta); + } + }; + + this.$splitAndapplyLargeDelta = function(delta, MAX) { + var lines = delta.lines; + var l = lines.length - MAX + 1; + var row = delta.start.row; + var column = delta.start.column; + for (var from = 0, to = 0; from < l; from = to) { + to += MAX - 1; + var chunk = lines.slice(from, to); + chunk.push(""); + this.applyDelta({ + start: this.pos(row + from, column), + end: this.pos(row + to, column = 0), + action: delta.action, + lines: chunk + }, true); + } + delta.lines = lines.slice(from); + delta.start.row = row + from; + delta.start.column = column; + this.applyDelta(delta, true); + }; + this.revertDelta = function(delta) { + this.$safeApplyDelta({ + start: this.clonePos(delta.start), + end: this.clonePos(delta.end), + action: (delta.action == "insert" ? "remove" : "insert"), + lines: delta.lines.slice() + }); + }; + this.indexToPosition = function(index, startRow) { + var lines = this.$lines || this.getAllLines(); + var newlineLength = this.getNewLineCharacter().length; + for (var i = startRow || 0, l = lines.length; i < l; i++) { + index -= lines[i].length + newlineLength; + if (index < 0) + return {row: i, column: index + lines[i].length + newlineLength}; + } + return {row: l-1, column: index + lines[l-1].length + newlineLength}; + }; + this.positionToIndex = function(pos, startRow) { + var lines = this.$lines || this.getAllLines(); + var newlineLength = this.getNewLineCharacter().length; + var index = 0; + var row = Math.min(pos.row, lines.length); + for (var i = startRow || 0; i < row; ++i) + index += lines[i].length + newlineLength; + + return index + pos.column; + }; + +}).call(Document.prototype); + +exports.Document = Document; +}); + +define("ace/background_tokenizer",["require","exports","module","ace/lib/oop","ace/lib/event_emitter"], function(require, exports, module) { +"use strict"; + +var oop = require("./lib/oop"); +var EventEmitter = require("./lib/event_emitter").EventEmitter; + +var BackgroundTokenizer = function(tokenizer, editor) { + this.running = false; + this.lines = []; + this.states = []; + this.currentLine = 0; + this.tokenizer = tokenizer; + + var self = this; + + this.$worker = function() { + if (!self.running) { return; } + + var workerStart = new Date(); + var currentLine = self.currentLine; + var endLine = -1; + var doc = self.doc; + + var startLine = currentLine; + while (self.lines[currentLine]) + currentLine++; + + var len = doc.getLength(); + var processedLines = 0; + self.running = false; + while (currentLine < len) { + self.$tokenizeRow(currentLine); + endLine = currentLine; + do { + currentLine++; + } while (self.lines[currentLine]); + processedLines ++; + if ((processedLines % 5 === 0) && (new Date() - workerStart) > 20) { + self.running = setTimeout(self.$worker, 20); + break; + } + } + self.currentLine = currentLine; + + if (endLine == -1) + endLine = currentLine; + + if (startLine <= endLine) + self.fireUpdateEvent(startLine, endLine); + }; +}; + +(function(){ + + oop.implement(this, EventEmitter); + this.setTokenizer = function(tokenizer) { + this.tokenizer = tokenizer; + this.lines = []; + this.states = []; + + this.start(0); + }; + this.setDocument = function(doc) { + this.doc = doc; + this.lines = []; + this.states = []; + + this.stop(); + }; + this.fireUpdateEvent = function(firstRow, lastRow) { + var data = { + first: firstRow, + last: lastRow + }; + this._signal("update", {data: data}); + }; + this.start = function(startRow) { + this.currentLine = Math.min(startRow || 0, this.currentLine, this.doc.getLength()); + this.lines.splice(this.currentLine, this.lines.length); + this.states.splice(this.currentLine, this.states.length); + + this.stop(); + this.running = setTimeout(this.$worker, 700); + }; + + this.scheduleStart = function() { + if (!this.running) + this.running = setTimeout(this.$worker, 700); + }; + + this.$updateOnChange = function(delta) { + var startRow = delta.start.row; + var len = delta.end.row - startRow; + + if (len === 0) { + this.lines[startRow] = null; + } else if (delta.action == "remove") { + this.lines.splice(startRow, len + 1, null); + this.states.splice(startRow, len + 1, null); + } else { + var args = Array(len + 1); + args.unshift(startRow, 1); + this.lines.splice.apply(this.lines, args); + this.states.splice.apply(this.states, args); + } + + this.currentLine = Math.min(startRow, this.currentLine, this.doc.getLength()); + + this.stop(); + }; + this.stop = function() { + if (this.running) + clearTimeout(this.running); + this.running = false; + }; + this.getTokens = function(row) { + return this.lines[row] || this.$tokenizeRow(row); + }; + this.getState = function(row) { + if (this.currentLine == row) + this.$tokenizeRow(row); + return this.states[row] || "start"; + }; + + this.$tokenizeRow = function(row) { + var line = this.doc.getLine(row); + var state = this.states[row - 1]; + + var data = this.tokenizer.getLineTokens(line, state, row); + + if (this.states[row] + "" !== data.state + "") { + this.states[row] = data.state; + this.lines[row + 1] = null; + if (this.currentLine > row + 1) + this.currentLine = row + 1; + } else if (this.currentLine == row) { + this.currentLine = row + 1; + } + + return this.lines[row] = data.tokens; + }; + +}).call(BackgroundTokenizer.prototype); + +exports.BackgroundTokenizer = BackgroundTokenizer; +}); + +define("ace/search_highlight",["require","exports","module","ace/lib/lang","ace/lib/oop","ace/range"], function(require, exports, module) { +"use strict"; + +var lang = require("./lib/lang"); +var oop = require("./lib/oop"); +var Range = require("./range").Range; + +var SearchHighlight = function(regExp, clazz, type) { + this.setRegexp(regExp); + this.clazz = clazz; + this.type = type || "text"; +}; + +(function() { + this.MAX_RANGES = 500; + + this.setRegexp = function(regExp) { + if (this.regExp+"" == regExp+"") + return; + this.regExp = regExp; + this.cache = []; + }; + + this.update = function(html, markerLayer, session, config) { + if (!this.regExp) + return; + var start = config.firstRow, end = config.lastRow; + + for (var i = start; i <= end; i++) { + var ranges = this.cache[i]; + if (ranges == null) { + ranges = lang.getMatchOffsets(session.getLine(i), this.regExp); + if (ranges.length > this.MAX_RANGES) + ranges = ranges.slice(0, this.MAX_RANGES); + ranges = ranges.map(function(match) { + return new Range(i, match.offset, i, match.offset + match.length); + }); + this.cache[i] = ranges.length ? ranges : ""; + } + + for (var j = ranges.length; j --; ) { + markerLayer.drawSingleLineMarker( + html, ranges[j].toScreenRange(session), this.clazz, config); + } + } + }; + +}).call(SearchHighlight.prototype); + +exports.SearchHighlight = SearchHighlight; +}); + +define("ace/edit_session/fold_line",["require","exports","module","ace/range"], function(require, exports, module) { +"use strict"; + +var Range = require("../range").Range; +function FoldLine(foldData, folds) { + this.foldData = foldData; + if (Array.isArray(folds)) { + this.folds = folds; + } else { + folds = this.folds = [ folds ]; + } + + var last = folds[folds.length - 1]; + this.range = new Range(folds[0].start.row, folds[0].start.column, + last.end.row, last.end.column); + this.start = this.range.start; + this.end = this.range.end; + + this.folds.forEach(function(fold) { + fold.setFoldLine(this); + }, this); +} + +(function() { + this.shiftRow = function(shift) { + this.start.row += shift; + this.end.row += shift; + this.folds.forEach(function(fold) { + fold.start.row += shift; + fold.end.row += shift; + }); + }; + + this.addFold = function(fold) { + if (fold.sameRow) { + if (fold.start.row < this.startRow || fold.endRow > this.endRow) { + throw new Error("Can't add a fold to this FoldLine as it has no connection"); + } + this.folds.push(fold); + this.folds.sort(function(a, b) { + return -a.range.compareEnd(b.start.row, b.start.column); + }); + if (this.range.compareEnd(fold.start.row, fold.start.column) > 0) { + this.end.row = fold.end.row; + this.end.column = fold.end.column; + } else if (this.range.compareStart(fold.end.row, fold.end.column) < 0) { + this.start.row = fold.start.row; + this.start.column = fold.start.column; + } + } else if (fold.start.row == this.end.row) { + this.folds.push(fold); + this.end.row = fold.end.row; + this.end.column = fold.end.column; + } else if (fold.end.row == this.start.row) { + this.folds.unshift(fold); + this.start.row = fold.start.row; + this.start.column = fold.start.column; + } else { + throw new Error("Trying to add fold to FoldRow that doesn't have a matching row"); + } + fold.foldLine = this; + }; + + this.containsRow = function(row) { + return row >= this.start.row && row <= this.end.row; + }; + + this.walk = function(callback, endRow, endColumn) { + var lastEnd = 0, + folds = this.folds, + fold, + cmp, stop, isNewRow = true; + + if (endRow == null) { + endRow = this.end.row; + endColumn = this.end.column; + } + + for (var i = 0; i < folds.length; i++) { + fold = folds[i]; + + cmp = fold.range.compareStart(endRow, endColumn); + if (cmp == -1) { + callback(null, endRow, endColumn, lastEnd, isNewRow); + return; + } + + stop = callback(null, fold.start.row, fold.start.column, lastEnd, isNewRow); + stop = !stop && callback(fold.placeholder, fold.start.row, fold.start.column, lastEnd); + if (stop || cmp === 0) { + return; + } + isNewRow = !fold.sameRow; + lastEnd = fold.end.column; + } + callback(null, endRow, endColumn, lastEnd, isNewRow); + }; + + this.getNextFoldTo = function(row, column) { + var fold, cmp; + for (var i = 0; i < this.folds.length; i++) { + fold = this.folds[i]; + cmp = fold.range.compareEnd(row, column); + if (cmp == -1) { + return { + fold: fold, + kind: "after" + }; + } else if (cmp === 0) { + return { + fold: fold, + kind: "inside" + }; + } + } + return null; + }; + + this.addRemoveChars = function(row, column, len) { + var ret = this.getNextFoldTo(row, column), + fold, folds; + if (ret) { + fold = ret.fold; + if (ret.kind == "inside" + && fold.start.column != column + && fold.start.row != row) + { + window.console && window.console.log(row, column, fold); + } else if (fold.start.row == row) { + folds = this.folds; + var i = folds.indexOf(fold); + if (i === 0) { + this.start.column += len; + } + for (i; i < folds.length; i++) { + fold = folds[i]; + fold.start.column += len; + if (!fold.sameRow) { + return; + } + fold.end.column += len; + } + this.end.column += len; + } + } + }; + + this.split = function(row, column) { + var pos = this.getNextFoldTo(row, column); + + if (!pos || pos.kind == "inside") + return null; + + var fold = pos.fold; + var folds = this.folds; + var foldData = this.foldData; + + var i = folds.indexOf(fold); + var foldBefore = folds[i - 1]; + this.end.row = foldBefore.end.row; + this.end.column = foldBefore.end.column; + folds = folds.splice(i, folds.length - i); + + var newFoldLine = new FoldLine(foldData, folds); + foldData.splice(foldData.indexOf(this) + 1, 0, newFoldLine); + return newFoldLine; + }; + + this.merge = function(foldLineNext) { + var folds = foldLineNext.folds; + for (var i = 0; i < folds.length; i++) { + this.addFold(folds[i]); + } + var foldData = this.foldData; + foldData.splice(foldData.indexOf(foldLineNext), 1); + }; + + this.toString = function() { + var ret = [this.range.toString() + ": [" ]; + + this.folds.forEach(function(fold) { + ret.push(" " + fold.toString()); + }); + ret.push("]"); + return ret.join("\n"); + }; + + this.idxToPosition = function(idx) { + var lastFoldEndColumn = 0; + + for (var i = 0; i < this.folds.length; i++) { + var fold = this.folds[i]; + + idx -= fold.start.column - lastFoldEndColumn; + if (idx < 0) { + return { + row: fold.start.row, + column: fold.start.column + idx + }; + } + + idx -= fold.placeholder.length; + if (idx < 0) { + return fold.start; + } + + lastFoldEndColumn = fold.end.column; + } + + return { + row: this.end.row, + column: this.end.column + idx + }; + }; +}).call(FoldLine.prototype); + +exports.FoldLine = FoldLine; +}); + +define("ace/range_list",["require","exports","module","ace/range"], function(require, exports, module) { +"use strict"; +var Range = require("./range").Range; +var comparePoints = Range.comparePoints; + +var RangeList = function() { + this.ranges = []; + this.$bias = 1; +}; + +(function() { + this.comparePoints = comparePoints; + + this.pointIndex = function(pos, excludeEdges, startIndex) { + var list = this.ranges; + + for (var i = startIndex || 0; i < list.length; i++) { + var range = list[i]; + var cmpEnd = comparePoints(pos, range.end); + if (cmpEnd > 0) + continue; + var cmpStart = comparePoints(pos, range.start); + if (cmpEnd === 0) + return excludeEdges && cmpStart !== 0 ? -i-2 : i; + if (cmpStart > 0 || (cmpStart === 0 && !excludeEdges)) + return i; + + return -i-1; + } + return -i - 1; + }; + + this.add = function(range) { + var excludeEdges = !range.isEmpty(); + var startIndex = this.pointIndex(range.start, excludeEdges); + if (startIndex < 0) + startIndex = -startIndex - 1; + + var endIndex = this.pointIndex(range.end, excludeEdges, startIndex); + + if (endIndex < 0) + endIndex = -endIndex - 1; + else + endIndex++; + return this.ranges.splice(startIndex, endIndex - startIndex, range); + }; + + this.addList = function(list) { + var removed = []; + for (var i = list.length; i--; ) { + removed.push.apply(removed, this.add(list[i])); + } + return removed; + }; + + this.substractPoint = function(pos) { + var i = this.pointIndex(pos); + + if (i >= 0) + return this.ranges.splice(i, 1); + }; + this.merge = function() { + var removed = []; + var list = this.ranges; + + list = list.sort(function(a, b) { + return comparePoints(a.start, b.start); + }); + + var next = list[0], range; + for (var i = 1; i < list.length; i++) { + range = next; + next = list[i]; + var cmp = comparePoints(range.end, next.start); + if (cmp < 0) + continue; + + if (cmp == 0 && !range.isEmpty() && !next.isEmpty()) + continue; + + if (comparePoints(range.end, next.end) < 0) { + range.end.row = next.end.row; + range.end.column = next.end.column; + } + + list.splice(i, 1); + removed.push(next); + next = range; + i--; + } + + this.ranges = list; + + return removed; + }; + + this.contains = function(row, column) { + return this.pointIndex({row: row, column: column}) >= 0; + }; + + this.containsPoint = function(pos) { + return this.pointIndex(pos) >= 0; + }; + + this.rangeAtPoint = function(pos) { + var i = this.pointIndex(pos); + if (i >= 0) + return this.ranges[i]; + }; + + + this.clipRows = function(startRow, endRow) { + var list = this.ranges; + if (list[0].start.row > endRow || list[list.length - 1].start.row < startRow) + return []; + + var startIndex = this.pointIndex({row: startRow, column: 0}); + if (startIndex < 0) + startIndex = -startIndex - 1; + var endIndex = this.pointIndex({row: endRow, column: 0}, startIndex); + if (endIndex < 0) + endIndex = -endIndex - 1; + + var clipped = []; + for (var i = startIndex; i < endIndex; i++) { + clipped.push(list[i]); + } + return clipped; + }; + + this.removeAll = function() { + return this.ranges.splice(0, this.ranges.length); + }; + + this.attach = function(session) { + if (this.session) + this.detach(); + + this.session = session; + this.onChange = this.$onChange.bind(this); + + this.session.on('change', this.onChange); + }; + + this.detach = function() { + if (!this.session) + return; + this.session.removeListener('change', this.onChange); + this.session = null; + }; + + this.$onChange = function(delta) { + var start = delta.start; + var end = delta.end; + var startRow = start.row; + var endRow = end.row; + var ranges = this.ranges; + for (var i = 0, n = ranges.length; i < n; i++) { + var r = ranges[i]; + if (r.end.row >= startRow) + break; + } + + if (delta.action == "insert") { + var lineDif = endRow - startRow; + var colDiff = -start.column + end.column; + for (; i < n; i++) { + var r = ranges[i]; + if (r.start.row > startRow) + break; + + if (r.start.row == startRow && r.start.column >= start.column) { + if (r.start.column == start.column && this.$bias <= 0) { + } else { + r.start.column += colDiff; + r.start.row += lineDif; + } + } + if (r.end.row == startRow && r.end.column >= start.column) { + if (r.end.column == start.column && this.$bias < 0) { + continue; + } + if (r.end.column == start.column && colDiff > 0 && i < n - 1) { + if (r.end.column > r.start.column && r.end.column == ranges[i+1].start.column) + r.end.column -= colDiff; + } + r.end.column += colDiff; + r.end.row += lineDif; + } + } + } else { + var lineDif = startRow - endRow; + var colDiff = start.column - end.column; + for (; i < n; i++) { + var r = ranges[i]; + + if (r.start.row > endRow) + break; + + if (r.end.row < endRow + && ( + startRow < r.end.row + || startRow == r.end.row && start.column < r.end.column + ) + ) { + r.end.row = startRow; + r.end.column = start.column; + } + else if (r.end.row == endRow) { + if (r.end.column <= end.column) { + if (lineDif || r.end.column > start.column) { + r.end.column = start.column; + r.end.row = start.row; + } + } + else { + r.end.column += colDiff; + r.end.row += lineDif; + } + } + else if (r.end.row > endRow) { + r.end.row += lineDif; + } + + if (r.start.row < endRow + && ( + startRow < r.start.row + || startRow == r.start.row && start.column < r.start.column + ) + ) { + r.start.row = startRow; + r.start.column = start.column; + } + else if (r.start.row == endRow) { + if (r.start.column <= end.column) { + if (lineDif || r.start.column > start.column) { + r.start.column = start.column; + r.start.row = start.row; + } + } + else { + r.start.column += colDiff; + r.start.row += lineDif; + } + } + else if (r.start.row > endRow) { + r.start.row += lineDif; + } + } + } + + if (lineDif != 0 && i < n) { + for (; i < n; i++) { + var r = ranges[i]; + r.start.row += lineDif; + r.end.row += lineDif; + } + } + }; + +}).call(RangeList.prototype); + +exports.RangeList = RangeList; +}); + +define("ace/edit_session/fold",["require","exports","module","ace/range_list","ace/lib/oop"], function(require, exports, module) { +"use strict"; + +var RangeList = require("../range_list").RangeList; +var oop = require("../lib/oop"); +var Fold = exports.Fold = function(range, placeholder) { + this.foldLine = null; + this.placeholder = placeholder; + this.range = range; + this.start = range.start; + this.end = range.end; + + this.sameRow = range.start.row == range.end.row; + this.subFolds = this.ranges = []; +}; + +oop.inherits(Fold, RangeList); + +(function() { + + this.toString = function() { + return '"' + this.placeholder + '" ' + this.range.toString(); + }; + + this.setFoldLine = function(foldLine) { + this.foldLine = foldLine; + this.subFolds.forEach(function(fold) { + fold.setFoldLine(foldLine); + }); + }; + + this.clone = function() { + var range = this.range.clone(); + var fold = new Fold(range, this.placeholder); + this.subFolds.forEach(function(subFold) { + fold.subFolds.push(subFold.clone()); + }); + fold.collapseChildren = this.collapseChildren; + return fold; + }; + + this.addSubFold = function(fold) { + if (this.range.isEqual(fold)) + return; + consumeRange(fold, this.start); + + var row = fold.start.row, column = fold.start.column; + for (var i = 0, cmp = -1; i < this.subFolds.length; i++) { + cmp = this.subFolds[i].range.compare(row, column); + if (cmp != 1) + break; + } + var afterStart = this.subFolds[i]; + var firstConsumed = 0; + + if (cmp == 0) { + if (afterStart.range.containsRange(fold)) + return afterStart.addSubFold(fold); + else + firstConsumed = 1; + } + var row = fold.range.end.row, column = fold.range.end.column; + for (var j = i, cmp = -1; j < this.subFolds.length; j++) { + cmp = this.subFolds[j].range.compare(row, column); + if (cmp != 1) + break; + } + if (cmp == 0) j++; + var consumedFolds = this.subFolds.splice(i, j - i, fold); + var last = cmp == 0 ? consumedFolds.length - 1 : consumedFolds.length; + for (var k = firstConsumed; k < last; k++) { + fold.addSubFold(consumedFolds[k]); + } + fold.setFoldLine(this.foldLine); + + return fold; + }; + + this.restoreRange = function(range) { + return restoreRange(range, this.start); + }; + +}).call(Fold.prototype); + +function consumePoint(point, anchor) { + point.row -= anchor.row; + if (point.row == 0) + point.column -= anchor.column; +} +function consumeRange(range, anchor) { + consumePoint(range.start, anchor); + consumePoint(range.end, anchor); +} +function restorePoint(point, anchor) { + if (point.row == 0) + point.column += anchor.column; + point.row += anchor.row; +} +function restoreRange(range, anchor) { + restorePoint(range.start, anchor); + restorePoint(range.end, anchor); +} + +}); + +define("ace/edit_session/folding",["require","exports","module","ace/range","ace/edit_session/fold_line","ace/edit_session/fold","ace/token_iterator"], function(require, exports, module) { +"use strict"; + +var Range = require("../range").Range; +var FoldLine = require("./fold_line").FoldLine; +var Fold = require("./fold").Fold; +var TokenIterator = require("../token_iterator").TokenIterator; + +function Folding() { + this.getFoldAt = function(row, column, side) { + var foldLine = this.getFoldLine(row); + if (!foldLine) + return null; + + var folds = foldLine.folds; + for (var i = 0; i < folds.length; i++) { + var range = folds[i].range; + if (range.contains(row, column)) { + if (side == 1 && range.isEnd(row, column) && !range.isEmpty()) { + continue; + } else if (side == -1 && range.isStart(row, column) && !range.isEmpty()) { + continue; + } + return folds[i]; + } + } + }; + this.getFoldsInRange = function(range) { + var start = range.start; + var end = range.end; + var foldLines = this.$foldData; + var foundFolds = []; + + start.column += 1; + end.column -= 1; + + for (var i = 0; i < foldLines.length; i++) { + var cmp = foldLines[i].range.compareRange(range); + if (cmp == 2) { + continue; + } + else if (cmp == -2) { + break; + } + + var folds = foldLines[i].folds; + for (var j = 0; j < folds.length; j++) { + var fold = folds[j]; + cmp = fold.range.compareRange(range); + if (cmp == -2) { + break; + } else if (cmp == 2) { + continue; + } else + if (cmp == 42) { + break; + } + foundFolds.push(fold); + } + } + start.column -= 1; + end.column += 1; + + return foundFolds; + }; + + this.getFoldsInRangeList = function(ranges) { + if (Array.isArray(ranges)) { + var folds = []; + ranges.forEach(function(range) { + folds = folds.concat(this.getFoldsInRange(range)); + }, this); + } else { + var folds = this.getFoldsInRange(ranges); + } + return folds; + }; + this.getAllFolds = function() { + var folds = []; + var foldLines = this.$foldData; + + for (var i = 0; i < foldLines.length; i++) + for (var j = 0; j < foldLines[i].folds.length; j++) + folds.push(foldLines[i].folds[j]); + + return folds; + }; + this.getFoldStringAt = function(row, column, trim, foldLine) { + foldLine = foldLine || this.getFoldLine(row); + if (!foldLine) + return null; + + var lastFold = { + end: { column: 0 } + }; + var str, fold; + for (var i = 0; i < foldLine.folds.length; i++) { + fold = foldLine.folds[i]; + var cmp = fold.range.compareEnd(row, column); + if (cmp == -1) { + str = this + .getLine(fold.start.row) + .substring(lastFold.end.column, fold.start.column); + break; + } + else if (cmp === 0) { + return null; + } + lastFold = fold; + } + if (!str) + str = this.getLine(fold.start.row).substring(lastFold.end.column); + + if (trim == -1) + return str.substring(0, column - lastFold.end.column); + else if (trim == 1) + return str.substring(column - lastFold.end.column); + else + return str; + }; + + this.getFoldLine = function(docRow, startFoldLine) { + var foldData = this.$foldData; + var i = 0; + if (startFoldLine) + i = foldData.indexOf(startFoldLine); + if (i == -1) + i = 0; + for (i; i < foldData.length; i++) { + var foldLine = foldData[i]; + if (foldLine.start.row <= docRow && foldLine.end.row >= docRow) { + return foldLine; + } else if (foldLine.end.row > docRow) { + return null; + } + } + return null; + }; + this.getNextFoldLine = function(docRow, startFoldLine) { + var foldData = this.$foldData; + var i = 0; + if (startFoldLine) + i = foldData.indexOf(startFoldLine); + if (i == -1) + i = 0; + for (i; i < foldData.length; i++) { + var foldLine = foldData[i]; + if (foldLine.end.row >= docRow) { + return foldLine; + } + } + return null; + }; + + this.getFoldedRowCount = function(first, last) { + var foldData = this.$foldData, rowCount = last-first+1; + for (var i = 0; i < foldData.length; i++) { + var foldLine = foldData[i], + end = foldLine.end.row, + start = foldLine.start.row; + if (end >= last) { + if (start < last) { + if (start >= first) + rowCount -= last-start; + else + rowCount = 0; // in one fold + } + break; + } else if (end >= first){ + if (start >= first) // fold inside range + rowCount -= end-start; + else + rowCount -= end-first+1; + } + } + return rowCount; + }; + + this.$addFoldLine = function(foldLine) { + this.$foldData.push(foldLine); + this.$foldData.sort(function(a, b) { + return a.start.row - b.start.row; + }); + return foldLine; + }; + this.addFold = function(placeholder, range) { + var foldData = this.$foldData; + var added = false; + var fold; + + if (placeholder instanceof Fold) + fold = placeholder; + else { + fold = new Fold(range, placeholder); + fold.collapseChildren = range.collapseChildren; + } + this.$clipRangeToDocument(fold.range); + + var startRow = fold.start.row; + var startColumn = fold.start.column; + var endRow = fold.end.row; + var endColumn = fold.end.column; + + var startFold = this.getFoldAt(startRow, startColumn, 1); + var endFold = this.getFoldAt(endRow, endColumn, -1); + if (startFold && endFold == startFold) + return startFold.addSubFold(fold); + + if (startFold && !startFold.range.isStart(startRow, startColumn)) + this.removeFold(startFold); + + if (endFold && !endFold.range.isEnd(endRow, endColumn)) + this.removeFold(endFold); + var folds = this.getFoldsInRange(fold.range); + if (folds.length > 0) { + this.removeFolds(folds); + if (!fold.collapseChildren) { + folds.forEach(function(subFold) { + fold.addSubFold(subFold); + }); + } + } + + for (var i = 0; i < foldData.length; i++) { + var foldLine = foldData[i]; + if (endRow == foldLine.start.row) { + foldLine.addFold(fold); + added = true; + break; + } else if (startRow == foldLine.end.row) { + foldLine.addFold(fold); + added = true; + if (!fold.sameRow) { + var foldLineNext = foldData[i + 1]; + if (foldLineNext && foldLineNext.start.row == endRow) { + foldLine.merge(foldLineNext); + break; + } + } + break; + } else if (endRow <= foldLine.start.row) { + break; + } + } + + if (!added) + foldLine = this.$addFoldLine(new FoldLine(this.$foldData, fold)); + + if (this.$useWrapMode) + this.$updateWrapData(foldLine.start.row, foldLine.start.row); + else + this.$updateRowLengthCache(foldLine.start.row, foldLine.start.row); + this.$modified = true; + this._signal("changeFold", { data: fold, action: "add" }); + + return fold; + }; + + this.addFolds = function(folds) { + folds.forEach(function(fold) { + this.addFold(fold); + }, this); + }; + + this.removeFold = function(fold) { + var foldLine = fold.foldLine; + var startRow = foldLine.start.row; + var endRow = foldLine.end.row; + + var foldLines = this.$foldData; + var folds = foldLine.folds; + if (folds.length == 1) { + foldLines.splice(foldLines.indexOf(foldLine), 1); + } else + if (foldLine.range.isEnd(fold.end.row, fold.end.column)) { + folds.pop(); + foldLine.end.row = folds[folds.length - 1].end.row; + foldLine.end.column = folds[folds.length - 1].end.column; + } else + if (foldLine.range.isStart(fold.start.row, fold.start.column)) { + folds.shift(); + foldLine.start.row = folds[0].start.row; + foldLine.start.column = folds[0].start.column; + } else + if (fold.sameRow) { + folds.splice(folds.indexOf(fold), 1); + } else + { + var newFoldLine = foldLine.split(fold.start.row, fold.start.column); + folds = newFoldLine.folds; + folds.shift(); + newFoldLine.start.row = folds[0].start.row; + newFoldLine.start.column = folds[0].start.column; + } + + if (!this.$updating) { + if (this.$useWrapMode) + this.$updateWrapData(startRow, endRow); + else + this.$updateRowLengthCache(startRow, endRow); + } + this.$modified = true; + this._signal("changeFold", { data: fold, action: "remove" }); + }; + + this.removeFolds = function(folds) { + var cloneFolds = []; + for (var i = 0; i < folds.length; i++) { + cloneFolds.push(folds[i]); + } + + cloneFolds.forEach(function(fold) { + this.removeFold(fold); + }, this); + this.$modified = true; + }; + + this.expandFold = function(fold) { + this.removeFold(fold); + fold.subFolds.forEach(function(subFold) { + fold.restoreRange(subFold); + this.addFold(subFold); + }, this); + if (fold.collapseChildren > 0) { + this.foldAll(fold.start.row+1, fold.end.row, fold.collapseChildren-1); + } + fold.subFolds = []; + }; + + this.expandFolds = function(folds) { + folds.forEach(function(fold) { + this.expandFold(fold); + }, this); + }; + + this.unfold = function(location, expandInner) { + var range, folds; + if (location == null) { + range = new Range(0, 0, this.getLength(), 0); + if (expandInner == null) expandInner = true; + } else if (typeof location == "number") + range = new Range(location, 0, location, this.getLine(location).length); + else if ("row" in location) + range = Range.fromPoints(location, location); + else + range = location; + + folds = this.getFoldsInRangeList(range); + if (expandInner != false) { + this.removeFolds(folds); + } else { + this.expandFolds(folds); + } + if (folds.length) + return folds; + }; + this.isRowFolded = function(docRow, startFoldRow) { + return !!this.getFoldLine(docRow, startFoldRow); + }; + + this.getRowFoldEnd = function(docRow, startFoldRow) { + var foldLine = this.getFoldLine(docRow, startFoldRow); + return foldLine ? foldLine.end.row : docRow; + }; + + this.getRowFoldStart = function(docRow, startFoldRow) { + var foldLine = this.getFoldLine(docRow, startFoldRow); + return foldLine ? foldLine.start.row : docRow; + }; + + this.getFoldDisplayLine = function(foldLine, endRow, endColumn, startRow, startColumn) { + if (startRow == null) + startRow = foldLine.start.row; + if (startColumn == null) + startColumn = 0; + if (endRow == null) + endRow = foldLine.end.row; + if (endColumn == null) + endColumn = this.getLine(endRow).length; + var doc = this.doc; + var textLine = ""; + + foldLine.walk(function(placeholder, row, column, lastColumn) { + if (row < startRow) + return; + if (row == startRow) { + if (column < startColumn) + return; + lastColumn = Math.max(startColumn, lastColumn); + } + + if (placeholder != null) { + textLine += placeholder; + } else { + textLine += doc.getLine(row).substring(lastColumn, column); + } + }, endRow, endColumn); + return textLine; + }; + + this.getDisplayLine = function(row, endColumn, startRow, startColumn) { + var foldLine = this.getFoldLine(row); + + if (!foldLine) { + var line; + line = this.doc.getLine(row); + return line.substring(startColumn || 0, endColumn || line.length); + } else { + return this.getFoldDisplayLine( + foldLine, row, endColumn, startRow, startColumn); + } + }; + + this.$cloneFoldData = function() { + var fd = []; + fd = this.$foldData.map(function(foldLine) { + var folds = foldLine.folds.map(function(fold) { + return fold.clone(); + }); + return new FoldLine(fd, folds); + }); + + return fd; + }; + + this.toggleFold = function(tryToUnfold) { + var selection = this.selection; + var range = selection.getRange(); + var fold; + var bracketPos; + + if (range.isEmpty()) { + var cursor = range.start; + fold = this.getFoldAt(cursor.row, cursor.column); + + if (fold) { + this.expandFold(fold); + return; + } else if (bracketPos = this.findMatchingBracket(cursor)) { + if (range.comparePoint(bracketPos) == 1) { + range.end = bracketPos; + } else { + range.start = bracketPos; + range.start.column++; + range.end.column--; + } + } else if (bracketPos = this.findMatchingBracket({row: cursor.row, column: cursor.column + 1})) { + if (range.comparePoint(bracketPos) == 1) + range.end = bracketPos; + else + range.start = bracketPos; + + range.start.column++; + } else { + range = this.getCommentFoldRange(cursor.row, cursor.column) || range; + } + } else { + var folds = this.getFoldsInRange(range); + if (tryToUnfold && folds.length) { + this.expandFolds(folds); + return; + } else if (folds.length == 1 ) { + fold = folds[0]; + } + } + + if (!fold) + fold = this.getFoldAt(range.start.row, range.start.column); + + if (fold && fold.range.toString() == range.toString()) { + this.expandFold(fold); + return; + } + + var placeholder = "..."; + if (!range.isMultiLine()) { + placeholder = this.getTextRange(range); + if (placeholder.length < 4) + return; + placeholder = placeholder.trim().substring(0, 2) + ".."; + } + + this.addFold(placeholder, range); + }; + + this.getCommentFoldRange = function(row, column, dir) { + var iterator = new TokenIterator(this, row, column); + var token = iterator.getCurrentToken(); + var type = token && token.type; + if (token && /^comment|string/.test(type)) { + type = type.match(/comment|string/)[0]; + if (type == "comment") + type += "|doc-start"; + var re = new RegExp(type); + var range = new Range(); + if (dir != 1) { + do { + token = iterator.stepBackward(); + } while (token && re.test(token.type)); + iterator.stepForward(); + } + + range.start.row = iterator.getCurrentTokenRow(); + range.start.column = iterator.getCurrentTokenColumn() + 2; + + iterator = new TokenIterator(this, row, column); + + if (dir != -1) { + var lastRow = -1; + do { + token = iterator.stepForward(); + if (lastRow == -1) { + var state = this.getState(iterator.$row); + if (!re.test(state)) + lastRow = iterator.$row; + } else if (iterator.$row > lastRow) { + break; + } + } while (token && re.test(token.type)); + token = iterator.stepBackward(); + } else + token = iterator.getCurrentToken(); + + range.end.row = iterator.getCurrentTokenRow(); + range.end.column = iterator.getCurrentTokenColumn() + token.value.length - 2; + return range; + } + }; + + this.foldAll = function(startRow, endRow, depth, test) { + if (depth == undefined) + depth = 100000; // JSON.stringify doesn't hanle Infinity + var foldWidgets = this.foldWidgets; + if (!foldWidgets) + return; // mode doesn't support folding + endRow = endRow || this.getLength(); + startRow = startRow || 0; + for (var row = startRow; row < endRow; row++) { + if (foldWidgets[row] == null) + foldWidgets[row] = this.getFoldWidget(row); + if (foldWidgets[row] != "start") + continue; + + if (test && !test(row)) continue; + + var range = this.getFoldWidgetRange(row); + if (range && range.isMultiLine() + && range.end.row <= endRow + && range.start.row >= startRow + ) { + row = range.end.row; + range.collapseChildren = depth; + this.addFold("...", range); + } + } + }; + + this.foldToLevel = function(level) { + this.foldAll(); + while (level-- > 0) + this.unfold(null, false); + }; + + this.foldAllComments = function() { + var session = this; + this.foldAll(null, null, null, function(row) { + var tokens = session.getTokens(row); + for (var i = 0; i < tokens.length; i++) { + var token = tokens[i]; + if (token.type == "text" && /^\s+$/.test(token.value)) + continue; + if (/comment/.test(token.type)) + return true; + return false; + } + }); + }; + this.$foldStyles = { + "manual": 1, + "markbegin": 1, + "markbeginend": 1 + }; + this.$foldStyle = "markbegin"; + this.setFoldStyle = function(style) { + if (!this.$foldStyles[style]) + throw new Error("invalid fold style: " + style + "[" + Object.keys(this.$foldStyles).join(", ") + "]"); + + if (this.$foldStyle == style) + return; + + this.$foldStyle = style; + + if (style == "manual") + this.unfold(); + var mode = this.$foldMode; + this.$setFolding(null); + this.$setFolding(mode); + }; + + this.$setFolding = function(foldMode) { + if (this.$foldMode == foldMode) + return; + + this.$foldMode = foldMode; + + this.off('change', this.$updateFoldWidgets); + this.off('tokenizerUpdate', this.$tokenizerUpdateFoldWidgets); + this._signal("changeAnnotation"); + + if (!foldMode || this.$foldStyle == "manual") { + this.foldWidgets = null; + return; + } + + this.foldWidgets = []; + this.getFoldWidget = foldMode.getFoldWidget.bind(foldMode, this, this.$foldStyle); + this.getFoldWidgetRange = foldMode.getFoldWidgetRange.bind(foldMode, this, this.$foldStyle); + + this.$updateFoldWidgets = this.updateFoldWidgets.bind(this); + this.$tokenizerUpdateFoldWidgets = this.tokenizerUpdateFoldWidgets.bind(this); + this.on('change', this.$updateFoldWidgets); + this.on('tokenizerUpdate', this.$tokenizerUpdateFoldWidgets); + }; + + this.getParentFoldRangeData = function (row, ignoreCurrent) { + var fw = this.foldWidgets; + if (!fw || (ignoreCurrent && fw[row])) + return {}; + + var i = row - 1, firstRange; + while (i >= 0) { + var c = fw[i]; + if (c == null) + c = fw[i] = this.getFoldWidget(i); + + if (c == "start") { + var range = this.getFoldWidgetRange(i); + if (!firstRange) + firstRange = range; + if (range && range.end.row >= row) + break; + } + i--; + } + + return { + range: i !== -1 && range, + firstRange: firstRange + }; + }; + + this.onFoldWidgetClick = function(row, e) { + e = e.domEvent; + var options = { + children: e.shiftKey, + all: e.ctrlKey || e.metaKey, + siblings: e.altKey + }; + + var range = this.$toggleFoldWidget(row, options); + if (!range) { + var el = (e.target || e.srcElement); + if (el && /ace_fold-widget/.test(el.className)) + el.className += " ace_invalid"; + } + }; + + this.$toggleFoldWidget = function(row, options) { + if (!this.getFoldWidget) + return; + var type = this.getFoldWidget(row); + var line = this.getLine(row); + + var dir = type === "end" ? -1 : 1; + var fold = this.getFoldAt(row, dir === -1 ? 0 : line.length, dir); + + if (fold) { + if (options.children || options.all) + this.removeFold(fold); + else + this.expandFold(fold); + return fold; + } + + var range = this.getFoldWidgetRange(row, true); + if (range && !range.isMultiLine()) { + fold = this.getFoldAt(range.start.row, range.start.column, 1); + if (fold && range.isEqual(fold.range)) { + this.removeFold(fold); + return fold; + } + } + + if (options.siblings) { + var data = this.getParentFoldRangeData(row); + if (data.range) { + var startRow = data.range.start.row + 1; + var endRow = data.range.end.row; + } + this.foldAll(startRow, endRow, options.all ? 10000 : 0); + } else if (options.children) { + endRow = range ? range.end.row : this.getLength(); + this.foldAll(row + 1, endRow, options.all ? 10000 : 0); + } else if (range) { + if (options.all) + range.collapseChildren = 10000; + this.addFold("...", range); + } + + return range; + }; + + + + this.toggleFoldWidget = function(toggleParent) { + var row = this.selection.getCursor().row; + row = this.getRowFoldStart(row); + var range = this.$toggleFoldWidget(row, {}); + + if (range) + return; + var data = this.getParentFoldRangeData(row, true); + range = data.range || data.firstRange; + + if (range) { + row = range.start.row; + var fold = this.getFoldAt(row, this.getLine(row).length, 1); + + if (fold) { + this.removeFold(fold); + } else { + this.addFold("...", range); + } + } + }; + + this.updateFoldWidgets = function(delta) { + var firstRow = delta.start.row; + var len = delta.end.row - firstRow; + + if (len === 0) { + this.foldWidgets[firstRow] = null; + } else if (delta.action == 'remove') { + this.foldWidgets.splice(firstRow, len + 1, null); + } else { + var args = Array(len + 1); + args.unshift(firstRow, 1); + this.foldWidgets.splice.apply(this.foldWidgets, args); + } + }; + this.tokenizerUpdateFoldWidgets = function(e) { + var rows = e.data; + if (rows.first != rows.last) { + if (this.foldWidgets.length > rows.first) + this.foldWidgets.splice(rows.first, this.foldWidgets.length); + } + }; +} + +exports.Folding = Folding; + +}); + +define("ace/edit_session/bracket_match",["require","exports","module","ace/token_iterator","ace/range"], function(require, exports, module) { +"use strict"; + +var TokenIterator = require("../token_iterator").TokenIterator; +var Range = require("../range").Range; + + +function BracketMatch() { + + this.findMatchingBracket = function(position, chr) { + if (position.column == 0) return null; + + var charBeforeCursor = chr || this.getLine(position.row).charAt(position.column-1); + if (charBeforeCursor == "") return null; + + var match = charBeforeCursor.match(/([\(\[\{])|([\)\]\}])/); + if (!match) + return null; + + if (match[1]) + return this.$findClosingBracket(match[1], position); + else + return this.$findOpeningBracket(match[2], position); + }; + + this.getBracketRange = function(pos) { + var line = this.getLine(pos.row); + var before = true, range; + + var chr = line.charAt(pos.column - 1); + var match = chr && chr.match(/([\(\[\{])|([\)\]\}])/); + if (!match) { + chr = line.charAt(pos.column); + pos = {row: pos.row, column: pos.column + 1}; + match = chr && chr.match(/([\(\[\{])|([\)\]\}])/); + before = false; + } + if (!match) + return null; + + if (match[1]) { + var bracketPos = this.$findClosingBracket(match[1], pos); + if (!bracketPos) + return null; + range = Range.fromPoints(pos, bracketPos); + if (!before) { + range.end.column++; + range.start.column--; + } + range.cursor = range.end; + } else { + var bracketPos = this.$findOpeningBracket(match[2], pos); + if (!bracketPos) + return null; + range = Range.fromPoints(bracketPos, pos); + if (!before) { + range.start.column++; + range.end.column--; + } + range.cursor = range.start; + } + + return range; + }; + this.getMatchingBracketRanges = function(pos) { + var line = this.getLine(pos.row); + + var chr = line.charAt(pos.column - 1); + var match = chr && chr.match(/([\(\[\{])|([\)\]\}])/); + if (!match) { + chr = line.charAt(pos.column); + pos = {row: pos.row, column: pos.column + 1}; + match = chr && chr.match(/([\(\[\{])|([\)\]\}])/); + } + + if (!match) + return null; + + var startRange = new Range(pos.row, pos.column - 1, pos.row, pos.column); + var bracketPos = match[1] ? this.$findClosingBracket(match[1], pos) + : this.$findOpeningBracket(match[2], pos); + if (!bracketPos) + return [startRange]; + var endRange = new Range(bracketPos.row, bracketPos.column, bracketPos.row, bracketPos.column + 1); + + return [startRange, endRange]; + }; + + this.$brackets = { + ")": "(", + "(": ")", + "]": "[", + "[": "]", + "{": "}", + "}": "{", + "<": ">", + ">": "<" + }; + + this.$findOpeningBracket = function(bracket, position, typeRe) { + var openBracket = this.$brackets[bracket]; + var depth = 1; + + var iterator = new TokenIterator(this, position.row, position.column); + var token = iterator.getCurrentToken(); + if (!token) + token = iterator.stepForward(); + if (!token) + return; + + if (!typeRe){ + typeRe = new RegExp( + "(\\.?" + + token.type.replace(".", "\\.").replace("rparen", ".paren") + .replace(/\b(?:end)\b/, "(?:start|begin|end)") + + ")+" + ); + } + var valueIndex = position.column - iterator.getCurrentTokenColumn() - 2; + var value = token.value; + + while (true) { + + while (valueIndex >= 0) { + var chr = value.charAt(valueIndex); + if (chr == openBracket) { + depth -= 1; + if (depth == 0) { + return {row: iterator.getCurrentTokenRow(), + column: valueIndex + iterator.getCurrentTokenColumn()}; + } + } + else if (chr == bracket) { + depth += 1; + } + valueIndex -= 1; + } + do { + token = iterator.stepBackward(); + } while (token && !typeRe.test(token.type)); + + if (token == null) + break; + + value = token.value; + valueIndex = value.length - 1; + } + + return null; + }; + + this.$findClosingBracket = function(bracket, position, typeRe) { + var closingBracket = this.$brackets[bracket]; + var depth = 1; + + var iterator = new TokenIterator(this, position.row, position.column); + var token = iterator.getCurrentToken(); + if (!token) + token = iterator.stepForward(); + if (!token) + return; + + if (!typeRe){ + typeRe = new RegExp( + "(\\.?" + + token.type.replace(".", "\\.").replace("lparen", ".paren") + .replace(/\b(?:start|begin)\b/, "(?:start|begin|end)") + + ")+" + ); + } + var valueIndex = position.column - iterator.getCurrentTokenColumn(); + + while (true) { + + var value = token.value; + var valueLength = value.length; + while (valueIndex < valueLength) { + var chr = value.charAt(valueIndex); + if (chr == closingBracket) { + depth -= 1; + if (depth == 0) { + return {row: iterator.getCurrentTokenRow(), + column: valueIndex + iterator.getCurrentTokenColumn()}; + } + } + else if (chr == bracket) { + depth += 1; + } + valueIndex += 1; + } + do { + token = iterator.stepForward(); + } while (token && !typeRe.test(token.type)); + + if (token == null) + break; + + valueIndex = 0; + } + + return null; + }; +} +exports.BracketMatch = BracketMatch; + +}); + +define("ace/edit_session",["require","exports","module","ace/lib/oop","ace/lib/lang","ace/bidihandler","ace/config","ace/lib/event_emitter","ace/selection","ace/mode/text","ace/range","ace/document","ace/background_tokenizer","ace/search_highlight","ace/edit_session/folding","ace/edit_session/bracket_match"], function(require, exports, module) { +"use strict"; + +var oop = require("./lib/oop"); +var lang = require("./lib/lang"); +var BidiHandler = require("./bidihandler").BidiHandler; +var config = require("./config"); +var EventEmitter = require("./lib/event_emitter").EventEmitter; +var Selection = require("./selection").Selection; +var TextMode = require("./mode/text").Mode; +var Range = require("./range").Range; +var Document = require("./document").Document; +var BackgroundTokenizer = require("./background_tokenizer").BackgroundTokenizer; +var SearchHighlight = require("./search_highlight").SearchHighlight; + +var EditSession = function(text, mode) { + this.$breakpoints = []; + this.$decorations = []; + this.$frontMarkers = {}; + this.$backMarkers = {}; + this.$markerId = 1; + this.$undoSelect = true; + + this.$foldData = []; + this.id = "session" + (++EditSession.$uid); + this.$foldData.toString = function() { + return this.join("\n"); + }; + this.on("changeFold", this.onChangeFold.bind(this)); + this.$onChange = this.onChange.bind(this); + + if (typeof text != "object" || !text.getLine) + text = new Document(text); + + this.setDocument(text); + this.selection = new Selection(this); + this.$bidiHandler = new BidiHandler(this); + + config.resetOptions(this); + this.setMode(mode); + config._signal("session", this); +}; + + +EditSession.$uid = 0; + +(function() { + + oop.implement(this, EventEmitter); + this.setDocument = function(doc) { + if (this.doc) + this.doc.removeListener("change", this.$onChange); + + this.doc = doc; + doc.on("change", this.$onChange); + + if (this.bgTokenizer) + this.bgTokenizer.setDocument(this.getDocument()); + + this.resetCaches(); + }; + this.getDocument = function() { + return this.doc; + }; + this.$resetRowCache = function(docRow) { + if (!docRow) { + this.$docRowCache = []; + this.$screenRowCache = []; + return; + } + var l = this.$docRowCache.length; + var i = this.$getRowCacheIndex(this.$docRowCache, docRow) + 1; + if (l > i) { + this.$docRowCache.splice(i, l); + this.$screenRowCache.splice(i, l); + } + }; + + this.$getRowCacheIndex = function(cacheArray, val) { + var low = 0; + var hi = cacheArray.length - 1; + + while (low <= hi) { + var mid = (low + hi) >> 1; + var c = cacheArray[mid]; + + if (val > c) + low = mid + 1; + else if (val < c) + hi = mid - 1; + else + return mid; + } + + return low -1; + }; + + this.resetCaches = function() { + this.$modified = true; + this.$wrapData = []; + this.$rowLengthCache = []; + this.$resetRowCache(0); + if (this.bgTokenizer) + this.bgTokenizer.start(0); + }; + + this.onChangeFold = function(e) { + var fold = e.data; + this.$resetRowCache(fold.start.row); + }; + + this.onChange = function(delta) { + this.$modified = true; + this.$bidiHandler.onChange(delta); + this.$resetRowCache(delta.start.row); + + var removedFolds = this.$updateInternalDataOnChange(delta); + if (!this.$fromUndo && this.$undoManager) { + if (removedFolds && removedFolds.length) { + this.$undoManager.add({ + action: "removeFolds", + folds: removedFolds + }, this.mergeUndoDeltas); + this.mergeUndoDeltas = true; + } + this.$undoManager.add(delta, this.mergeUndoDeltas); + this.mergeUndoDeltas = true; + + this.$informUndoManager.schedule(); + } + + this.bgTokenizer && this.bgTokenizer.$updateOnChange(delta); + this._signal("change", delta); + }; + this.setValue = function(text) { + this.doc.setValue(text); + this.selection.moveTo(0, 0); + + this.$resetRowCache(0); + this.setUndoManager(this.$undoManager); + this.getUndoManager().reset(); + }; + this.getValue = + this.toString = function() { + return this.doc.getValue(); + }; + this.getSelection = function() { + return this.selection; + }; + this.getState = function(row) { + return this.bgTokenizer.getState(row); + }; + this.getTokens = function(row) { + return this.bgTokenizer.getTokens(row); + }; + this.getTokenAt = function(row, column) { + var tokens = this.bgTokenizer.getTokens(row); + var token, c = 0; + if (column == null) { + var i = tokens.length - 1; + c = this.getLine(row).length; + } else { + for (var i = 0; i < tokens.length; i++) { + c += tokens[i].value.length; + if (c >= column) + break; + } + } + token = tokens[i]; + if (!token) + return null; + token.index = i; + token.start = c - token.value.length; + return token; + }; + this.setUndoManager = function(undoManager) { + this.$undoManager = undoManager; + + if (this.$informUndoManager) + this.$informUndoManager.cancel(); + + if (undoManager) { + var self = this; + undoManager.addSession(this); + this.$syncInformUndoManager = function() { + self.$informUndoManager.cancel(); + self.mergeUndoDeltas = false; + }; + this.$informUndoManager = lang.delayedCall(this.$syncInformUndoManager); + } else { + this.$syncInformUndoManager = function() {}; + } + }; + this.markUndoGroup = function() { + if (this.$syncInformUndoManager) + this.$syncInformUndoManager(); + }; + + this.$defaultUndoManager = { + undo: function() {}, + redo: function() {}, + hasUndo: function() {}, + hasRedo: function() {}, + reset: function() {}, + add: function() {}, + addSelection: function() {}, + startNewGroup: function() {}, + addSession: function() {} + }; + this.getUndoManager = function() { + return this.$undoManager || this.$defaultUndoManager; + }; + this.getTabString = function() { + if (this.getUseSoftTabs()) { + return lang.stringRepeat(" ", this.getTabSize()); + } else { + return "\t"; + } + }; + this.setUseSoftTabs = function(val) { + this.setOption("useSoftTabs", val); + }; + this.getUseSoftTabs = function() { + return this.$useSoftTabs && !this.$mode.$indentWithTabs; + }; + this.setTabSize = function(tabSize) { + this.setOption("tabSize", tabSize); + }; + this.getTabSize = function() { + return this.$tabSize; + }; + this.isTabStop = function(position) { + return this.$useSoftTabs && (position.column % this.$tabSize === 0); + }; + this.setNavigateWithinSoftTabs = function (navigateWithinSoftTabs) { + this.setOption("navigateWithinSoftTabs", navigateWithinSoftTabs); + }; + this.getNavigateWithinSoftTabs = function() { + return this.$navigateWithinSoftTabs; + }; + + this.$overwrite = false; + this.setOverwrite = function(overwrite) { + this.setOption("overwrite", overwrite); + }; + this.getOverwrite = function() { + return this.$overwrite; + }; + this.toggleOverwrite = function() { + this.setOverwrite(!this.$overwrite); + }; + this.addGutterDecoration = function(row, className) { + if (!this.$decorations[row]) + this.$decorations[row] = ""; + this.$decorations[row] += " " + className; + this._signal("changeBreakpoint", {}); + }; + this.removeGutterDecoration = function(row, className) { + this.$decorations[row] = (this.$decorations[row] || "").replace(" " + className, ""); + this._signal("changeBreakpoint", {}); + }; + this.getBreakpoints = function() { + return this.$breakpoints; + }; + this.setBreakpoints = function(rows) { + this.$breakpoints = []; + for (var i=0; i 0) + inToken = !!line.charAt(column - 1).match(this.tokenRe); + + if (!inToken) + inToken = !!line.charAt(column).match(this.tokenRe); + + if (inToken) + var re = this.tokenRe; + else if (/^\s+$/.test(line.slice(column-1, column+1))) + var re = /\s/; + else + var re = this.nonTokenRe; + + var start = column; + if (start > 0) { + do { + start--; + } + while (start >= 0 && line.charAt(start).match(re)); + start++; + } + + var end = column; + while (end < line.length && line.charAt(end).match(re)) { + end++; + } + + return new Range(row, start, row, end); + }; + this.getAWordRange = function(row, column) { + var wordRange = this.getWordRange(row, column); + var line = this.getLine(wordRange.end.row); + + while (line.charAt(wordRange.end.column).match(/[ \t]/)) { + wordRange.end.column += 1; + } + return wordRange; + }; + this.setNewLineMode = function(newLineMode) { + this.doc.setNewLineMode(newLineMode); + }; + this.getNewLineMode = function() { + return this.doc.getNewLineMode(); + }; + this.setUseWorker = function(useWorker) { this.setOption("useWorker", useWorker); }; + this.getUseWorker = function() { return this.$useWorker; }; + this.onReloadTokenizer = function(e) { + var rows = e.data; + this.bgTokenizer.start(rows.first); + this._signal("tokenizerUpdate", e); + }; + + this.$modes = config.$modes; + this.$mode = null; + this.$modeId = null; + this.setMode = function(mode, cb) { + if (mode && typeof mode === "object") { + if (mode.getTokenizer) + return this.$onChangeMode(mode); + var options = mode; + var path = options.path; + } else { + path = mode || "ace/mode/text"; + } + if (!this.$modes["ace/mode/text"]) + this.$modes["ace/mode/text"] = new TextMode(); + + if (this.$modes[path] && !options) { + this.$onChangeMode(this.$modes[path]); + cb && cb(); + return; + } + this.$modeId = path; + config.loadModule(["mode", path], function(m) { + if (this.$modeId !== path) + return cb && cb(); + if (this.$modes[path] && !options) { + this.$onChangeMode(this.$modes[path]); + } else if (m && m.Mode) { + m = new m.Mode(options); + if (!options) { + this.$modes[path] = m; + m.$id = path; + } + this.$onChangeMode(m); + } + cb && cb(); + }.bind(this)); + if (!this.$mode) + this.$onChangeMode(this.$modes["ace/mode/text"], true); + }; + + this.$onChangeMode = function(mode, $isPlaceholder) { + if (!$isPlaceholder) + this.$modeId = mode.$id; + if (this.$mode === mode) + return; + + var oldMode = this.$mode; + this.$mode = mode; + + this.$stopWorker(); + + if (this.$useWorker) + this.$startWorker(); + + var tokenizer = mode.getTokenizer(); + + if(tokenizer.on !== undefined) { + var onReloadTokenizer = this.onReloadTokenizer.bind(this); + tokenizer.on("update", onReloadTokenizer); + } + + if (!this.bgTokenizer) { + this.bgTokenizer = new BackgroundTokenizer(tokenizer); + var _self = this; + this.bgTokenizer.on("update", function(e) { + _self._signal("tokenizerUpdate", e); + }); + } else { + this.bgTokenizer.setTokenizer(tokenizer); + } + + this.bgTokenizer.setDocument(this.getDocument()); + + this.tokenRe = mode.tokenRe; + this.nonTokenRe = mode.nonTokenRe; + + + if (!$isPlaceholder) { + if (mode.attachToSession) + mode.attachToSession(this); + this.$options.wrapMethod.set.call(this, this.$wrapMethod); + this.$setFolding(mode.foldingRules); + this.bgTokenizer.start(0); + this._emit("changeMode", {oldMode: oldMode, mode: mode}); + } + }; + + this.$stopWorker = function() { + if (this.$worker) { + this.$worker.terminate(); + this.$worker = null; + } + }; + + this.$startWorker = function() { + try { + this.$worker = this.$mode.createWorker(this); + } catch (e) { + config.warn("Could not load worker", e); + this.$worker = null; + } + }; + this.getMode = function() { + return this.$mode; + }; + + this.$scrollTop = 0; + this.setScrollTop = function(scrollTop) { + if (this.$scrollTop === scrollTop || isNaN(scrollTop)) + return; + + this.$scrollTop = scrollTop; + this._signal("changeScrollTop", scrollTop); + }; + this.getScrollTop = function() { + return this.$scrollTop; + }; + + this.$scrollLeft = 0; + this.setScrollLeft = function(scrollLeft) { + if (this.$scrollLeft === scrollLeft || isNaN(scrollLeft)) + return; + + this.$scrollLeft = scrollLeft; + this._signal("changeScrollLeft", scrollLeft); + }; + this.getScrollLeft = function() { + return this.$scrollLeft; + }; + this.getScreenWidth = function() { + this.$computeWidth(); + if (this.lineWidgets) + return Math.max(this.getLineWidgetMaxWidth(), this.screenWidth); + return this.screenWidth; + }; + + this.getLineWidgetMaxWidth = function() { + if (this.lineWidgetsWidth != null) return this.lineWidgetsWidth; + var width = 0; + this.lineWidgets.forEach(function(w) { + if (w && w.screenWidth > width) + width = w.screenWidth; + }); + return this.lineWidgetWidth = width; + }; + + this.$computeWidth = function(force) { + if (this.$modified || force) { + this.$modified = false; + + if (this.$useWrapMode) + return this.screenWidth = this.$wrapLimit; + + var lines = this.doc.getAllLines(); + var cache = this.$rowLengthCache; + var longestScreenLine = 0; + var foldIndex = 0; + var foldLine = this.$foldData[foldIndex]; + var foldStart = foldLine ? foldLine.start.row : Infinity; + var len = lines.length; + + for (var i = 0; i < len; i++) { + if (i > foldStart) { + i = foldLine.end.row + 1; + if (i >= len) + break; + foldLine = this.$foldData[foldIndex++]; + foldStart = foldLine ? foldLine.start.row : Infinity; + } + + if (cache[i] == null) + cache[i] = this.$getStringScreenWidth(lines[i])[0]; + + if (cache[i] > longestScreenLine) + longestScreenLine = cache[i]; + } + this.screenWidth = longestScreenLine; + } + }; + this.getLine = function(row) { + return this.doc.getLine(row); + }; + this.getLines = function(firstRow, lastRow) { + return this.doc.getLines(firstRow, lastRow); + }; + this.getLength = function() { + return this.doc.getLength(); + }; + this.getTextRange = function(range) { + return this.doc.getTextRange(range || this.selection.getRange()); + }; + this.insert = function(position, text) { + return this.doc.insert(position, text); + }; + this.remove = function(range) { + return this.doc.remove(range); + }; + this.removeFullLines = function(firstRow, lastRow){ + return this.doc.removeFullLines(firstRow, lastRow); + }; + this.undoChanges = function(deltas, dontSelect) { + if (!deltas.length) + return; + + this.$fromUndo = true; + for (var i = deltas.length - 1; i != -1; i--) { + var delta = deltas[i]; + if (delta.action == "insert" || delta.action == "remove") { + this.doc.revertDelta(delta); + } else if (delta.folds) { + this.addFolds(delta.folds); + } + } + if (!dontSelect && this.$undoSelect) { + if (deltas.selectionBefore) + this.selection.fromJSON(deltas.selectionBefore); + else + this.selection.setRange(this.$getUndoSelection(deltas, true)); + } + this.$fromUndo = false; + }; + this.redoChanges = function(deltas, dontSelect) { + if (!deltas.length) + return; + + this.$fromUndo = true; + for (var i = 0; i < deltas.length; i++) { + var delta = deltas[i]; + if (delta.action == "insert" || delta.action == "remove") { + this.doc.$safeApplyDelta(delta); + } + } + + if (!dontSelect && this.$undoSelect) { + if (deltas.selectionAfter) + this.selection.fromJSON(deltas.selectionAfter); + else + this.selection.setRange(this.$getUndoSelection(deltas, false)); + } + this.$fromUndo = false; + }; + this.setUndoSelect = function(enable) { + this.$undoSelect = enable; + }; + + this.$getUndoSelection = function(deltas, isUndo) { + function isInsert(delta) { + return isUndo ? delta.action !== "insert" : delta.action === "insert"; + } + + var range, point; + + for (var i = 0; i < deltas.length; i++) { + var delta = deltas[i]; + if (!delta.start) continue; // skip folds + if (!range) { + if (isInsert(delta)) { + range = Range.fromPoints(delta.start, delta.end); + } else { + range = Range.fromPoints(delta.start, delta.start); + } + continue; + } + + if (isInsert(delta)) { + point = delta.start; + if (range.compare(point.row, point.column) == -1) { + range.setStart(point); + } + point = delta.end; + if (range.compare(point.row, point.column) == 1) { + range.setEnd(point); + } + } else { + point = delta.start; + if (range.compare(point.row, point.column) == -1) { + range = Range.fromPoints(delta.start, delta.start); + } + } + } + return range; + }; + this.replace = function(range, text) { + return this.doc.replace(range, text); + }; + this.moveText = function(fromRange, toPosition, copy) { + var text = this.getTextRange(fromRange); + var folds = this.getFoldsInRange(fromRange); + + var toRange = Range.fromPoints(toPosition, toPosition); + if (!copy) { + this.remove(fromRange); + var rowDiff = fromRange.start.row - fromRange.end.row; + var collDiff = rowDiff ? -fromRange.end.column : fromRange.start.column - fromRange.end.column; + if (collDiff) { + if (toRange.start.row == fromRange.end.row && toRange.start.column > fromRange.end.column) + toRange.start.column += collDiff; + if (toRange.end.row == fromRange.end.row && toRange.end.column > fromRange.end.column) + toRange.end.column += collDiff; + } + if (rowDiff && toRange.start.row >= fromRange.end.row) { + toRange.start.row += rowDiff; + toRange.end.row += rowDiff; + } + } + + toRange.end = this.insert(toRange.start, text); + if (folds.length) { + var oldStart = fromRange.start; + var newStart = toRange.start; + var rowDiff = newStart.row - oldStart.row; + var collDiff = newStart.column - oldStart.column; + this.addFolds(folds.map(function(x) { + x = x.clone(); + if (x.start.row == oldStart.row) + x.start.column += collDiff; + if (x.end.row == oldStart.row) + x.end.column += collDiff; + x.start.row += rowDiff; + x.end.row += rowDiff; + return x; + })); + } + + return toRange; + }; + this.indentRows = function(startRow, endRow, indentString) { + indentString = indentString.replace(/\t/g, this.getTabString()); + for (var row=startRow; row<=endRow; row++) + this.doc.insertInLine({row: row, column: 0}, indentString); + }; + this.outdentRows = function (range) { + var rowRange = range.collapseRows(); + var deleteRange = new Range(0, 0, 0, 0); + var size = this.getTabSize(); + + for (var i = rowRange.start.row; i <= rowRange.end.row; ++i) { + var line = this.getLine(i); + + deleteRange.start.row = i; + deleteRange.end.row = i; + for (var j = 0; j < size; ++j) + if (line.charAt(j) != ' ') + break; + if (j < size && line.charAt(j) == '\t') { + deleteRange.start.column = j; + deleteRange.end.column = j + 1; + } else { + deleteRange.start.column = 0; + deleteRange.end.column = j; + } + this.remove(deleteRange); + } + }; + + this.$moveLines = function(firstRow, lastRow, dir) { + firstRow = this.getRowFoldStart(firstRow); + lastRow = this.getRowFoldEnd(lastRow); + if (dir < 0) { + var row = this.getRowFoldStart(firstRow + dir); + if (row < 0) return 0; + var diff = row-firstRow; + } else if (dir > 0) { + var row = this.getRowFoldEnd(lastRow + dir); + if (row > this.doc.getLength()-1) return 0; + var diff = row-lastRow; + } else { + firstRow = this.$clipRowToDocument(firstRow); + lastRow = this.$clipRowToDocument(lastRow); + var diff = lastRow - firstRow + 1; + } + + var range = new Range(firstRow, 0, lastRow, Number.MAX_VALUE); + var folds = this.getFoldsInRange(range).map(function(x){ + x = x.clone(); + x.start.row += diff; + x.end.row += diff; + return x; + }); + + var lines = dir == 0 + ? this.doc.getLines(firstRow, lastRow) + : this.doc.removeFullLines(firstRow, lastRow); + this.doc.insertFullLines(firstRow+diff, lines); + folds.length && this.addFolds(folds); + return diff; + }; + this.moveLinesUp = function(firstRow, lastRow) { + return this.$moveLines(firstRow, lastRow, -1); + }; + this.moveLinesDown = function(firstRow, lastRow) { + return this.$moveLines(firstRow, lastRow, 1); + }; + this.duplicateLines = function(firstRow, lastRow) { + return this.$moveLines(firstRow, lastRow, 0); + }; + + + this.$clipRowToDocument = function(row) { + return Math.max(0, Math.min(row, this.doc.getLength()-1)); + }; + + this.$clipColumnToRow = function(row, column) { + if (column < 0) + return 0; + return Math.min(this.doc.getLine(row).length, column); + }; + + + this.$clipPositionToDocument = function(row, column) { + column = Math.max(0, column); + + if (row < 0) { + row = 0; + column = 0; + } else { + var len = this.doc.getLength(); + if (row >= len) { + row = len - 1; + column = this.doc.getLine(len-1).length; + } else { + column = Math.min(this.doc.getLine(row).length, column); + } + } + + return { + row: row, + column: column + }; + }; + + this.$clipRangeToDocument = function(range) { + if (range.start.row < 0) { + range.start.row = 0; + range.start.column = 0; + } else { + range.start.column = this.$clipColumnToRow( + range.start.row, + range.start.column + ); + } + + var len = this.doc.getLength() - 1; + if (range.end.row > len) { + range.end.row = len; + range.end.column = this.doc.getLine(len).length; + } else { + range.end.column = this.$clipColumnToRow( + range.end.row, + range.end.column + ); + } + return range; + }; + this.$wrapLimit = 80; + this.$useWrapMode = false; + this.$wrapLimitRange = { + min : null, + max : null + }; + this.setUseWrapMode = function(useWrapMode) { + if (useWrapMode != this.$useWrapMode) { + this.$useWrapMode = useWrapMode; + this.$modified = true; + this.$resetRowCache(0); + if (useWrapMode) { + var len = this.getLength(); + this.$wrapData = Array(len); + this.$updateWrapData(0, len - 1); + } + + this._signal("changeWrapMode"); + } + }; + this.getUseWrapMode = function() { + return this.$useWrapMode; + }; + this.setWrapLimitRange = function(min, max) { + if (this.$wrapLimitRange.min !== min || this.$wrapLimitRange.max !== max) { + this.$wrapLimitRange = { min: min, max: max }; + this.$modified = true; + this.$bidiHandler.markAsDirty(); + if (this.$useWrapMode) + this._signal("changeWrapMode"); + } + }; + this.adjustWrapLimit = function(desiredLimit, $printMargin) { + var limits = this.$wrapLimitRange; + if (limits.max < 0) + limits = {min: $printMargin, max: $printMargin}; + var wrapLimit = this.$constrainWrapLimit(desiredLimit, limits.min, limits.max); + if (wrapLimit != this.$wrapLimit && wrapLimit > 1) { + this.$wrapLimit = wrapLimit; + this.$modified = true; + if (this.$useWrapMode) { + this.$updateWrapData(0, this.getLength() - 1); + this.$resetRowCache(0); + this._signal("changeWrapLimit"); + } + return true; + } + return false; + }; + + this.$constrainWrapLimit = function(wrapLimit, min, max) { + if (min) + wrapLimit = Math.max(min, wrapLimit); + + if (max) + wrapLimit = Math.min(max, wrapLimit); + + return wrapLimit; + }; + this.getWrapLimit = function() { + return this.$wrapLimit; + }; + this.setWrapLimit = function (limit) { + this.setWrapLimitRange(limit, limit); + }; + this.getWrapLimitRange = function() { + return { + min : this.$wrapLimitRange.min, + max : this.$wrapLimitRange.max + }; + }; + + this.$updateInternalDataOnChange = function(delta) { + var useWrapMode = this.$useWrapMode; + var action = delta.action; + var start = delta.start; + var end = delta.end; + var firstRow = start.row; + var lastRow = end.row; + var len = lastRow - firstRow; + var removedFolds = null; + + this.$updating = true; + if (len != 0) { + if (action === "remove") { + this[useWrapMode ? "$wrapData" : "$rowLengthCache"].splice(firstRow, len); + + var foldLines = this.$foldData; + removedFolds = this.getFoldsInRange(delta); + this.removeFolds(removedFolds); + + var foldLine = this.getFoldLine(end.row); + var idx = 0; + if (foldLine) { + foldLine.addRemoveChars(end.row, end.column, start.column - end.column); + foldLine.shiftRow(-len); + + var foldLineBefore = this.getFoldLine(firstRow); + if (foldLineBefore && foldLineBefore !== foldLine) { + foldLineBefore.merge(foldLine); + foldLine = foldLineBefore; + } + idx = foldLines.indexOf(foldLine) + 1; + } + + for (idx; idx < foldLines.length; idx++) { + var foldLine = foldLines[idx]; + if (foldLine.start.row >= end.row) { + foldLine.shiftRow(-len); + } + } + + lastRow = firstRow; + } else { + var args = Array(len); + args.unshift(firstRow, 0); + var arr = useWrapMode ? this.$wrapData : this.$rowLengthCache; + arr.splice.apply(arr, args); + var foldLines = this.$foldData; + var foldLine = this.getFoldLine(firstRow); + var idx = 0; + if (foldLine) { + var cmp = foldLine.range.compareInside(start.row, start.column); + if (cmp == 0) { + foldLine = foldLine.split(start.row, start.column); + if (foldLine) { + foldLine.shiftRow(len); + foldLine.addRemoveChars(lastRow, 0, end.column - start.column); + } + } else + if (cmp == -1) { + foldLine.addRemoveChars(firstRow, 0, end.column - start.column); + foldLine.shiftRow(len); + } + idx = foldLines.indexOf(foldLine) + 1; + } + + for (idx; idx < foldLines.length; idx++) { + var foldLine = foldLines[idx]; + if (foldLine.start.row >= firstRow) { + foldLine.shiftRow(len); + } + } + } + } else { + len = Math.abs(delta.start.column - delta.end.column); + if (action === "remove") { + removedFolds = this.getFoldsInRange(delta); + this.removeFolds(removedFolds); + + len = -len; + } + var foldLine = this.getFoldLine(firstRow); + if (foldLine) { + foldLine.addRemoveChars(firstRow, start.column, len); + } + } + + if (useWrapMode && this.$wrapData.length != this.doc.getLength()) { + console.error("doc.getLength() and $wrapData.length have to be the same!"); + } + this.$updating = false; + + if (useWrapMode) + this.$updateWrapData(firstRow, lastRow); + else + this.$updateRowLengthCache(firstRow, lastRow); + + return removedFolds; + }; + + this.$updateRowLengthCache = function(firstRow, lastRow, b) { + this.$rowLengthCache[firstRow] = null; + this.$rowLengthCache[lastRow] = null; + }; + + this.$updateWrapData = function(firstRow, lastRow) { + var lines = this.doc.getAllLines(); + var tabSize = this.getTabSize(); + var wrapData = this.$wrapData; + var wrapLimit = this.$wrapLimit; + var tokens; + var foldLine; + + var row = firstRow; + lastRow = Math.min(lastRow, lines.length - 1); + while (row <= lastRow) { + foldLine = this.getFoldLine(row, foldLine); + if (!foldLine) { + tokens = this.$getDisplayTokens(lines[row]); + wrapData[row] = this.$computeWrapSplits(tokens, wrapLimit, tabSize); + row ++; + } else { + tokens = []; + foldLine.walk(function(placeholder, row, column, lastColumn) { + var walkTokens; + if (placeholder != null) { + walkTokens = this.$getDisplayTokens( + placeholder, tokens.length); + walkTokens[0] = PLACEHOLDER_START; + for (var i = 1; i < walkTokens.length; i++) { + walkTokens[i] = PLACEHOLDER_BODY; + } + } else { + walkTokens = this.$getDisplayTokens( + lines[row].substring(lastColumn, column), + tokens.length); + } + tokens = tokens.concat(walkTokens); + }.bind(this), + foldLine.end.row, + lines[foldLine.end.row].length + 1 + ); + + wrapData[foldLine.start.row] = this.$computeWrapSplits(tokens, wrapLimit, tabSize); + row = foldLine.end.row + 1; + } + } + }; + var CHAR = 1, + CHAR_EXT = 2, + PLACEHOLDER_START = 3, + PLACEHOLDER_BODY = 4, + PUNCTUATION = 9, + SPACE = 10, + TAB = 11, + TAB_SPACE = 12; + + + this.$computeWrapSplits = function(tokens, wrapLimit, tabSize) { + if (tokens.length == 0) { + return []; + } + + var splits = []; + var displayLength = tokens.length; + var lastSplit = 0, lastDocSplit = 0; + + var isCode = this.$wrapAsCode; + + var indentedSoftWrap = this.$indentedSoftWrap; + var maxIndent = wrapLimit <= Math.max(2 * tabSize, 8) + || indentedSoftWrap === false ? 0 : Math.floor(wrapLimit / 2); + + function getWrapIndent() { + var indentation = 0; + if (maxIndent === 0) + return indentation; + if (indentedSoftWrap) { + for (var i = 0; i < tokens.length; i++) { + var token = tokens[i]; + if (token == SPACE) + indentation += 1; + else if (token == TAB) + indentation += tabSize; + else if (token == TAB_SPACE) + continue; + else + break; + } + } + if (isCode && indentedSoftWrap !== false) + indentation += tabSize; + return Math.min(indentation, maxIndent); + } + function addSplit(screenPos) { + var len = screenPos - lastSplit; + for (var i = lastSplit; i < screenPos; i++) { + var ch = tokens[i]; + if (ch === 12 || ch === 2) len -= 1; + } + + if (!splits.length) { + indent = getWrapIndent(); + splits.indent = indent; + } + lastDocSplit += len; + splits.push(lastDocSplit); + lastSplit = screenPos; + } + var indent = 0; + while (displayLength - lastSplit > wrapLimit - indent) { + var split = lastSplit + wrapLimit - indent; + if (tokens[split - 1] >= SPACE && tokens[split] >= SPACE) { + addSplit(split); + continue; + } + if (tokens[split] == PLACEHOLDER_START || tokens[split] == PLACEHOLDER_BODY) { + for (split; split != lastSplit - 1; split--) { + if (tokens[split] == PLACEHOLDER_START) { + break; + } + } + if (split > lastSplit) { + addSplit(split); + continue; + } + split = lastSplit + wrapLimit; + for (split; split < tokens.length; split++) { + if (tokens[split] != PLACEHOLDER_BODY) { + break; + } + } + if (split == tokens.length) { + break; // Breaks the while-loop. + } + addSplit(split); + continue; + } + var minSplit = Math.max(split - (wrapLimit -(wrapLimit>>2)), lastSplit - 1); + while (split > minSplit && tokens[split] < PLACEHOLDER_START) { + split --; + } + if (isCode) { + while (split > minSplit && tokens[split] < PLACEHOLDER_START) { + split --; + } + while (split > minSplit && tokens[split] == PUNCTUATION) { + split --; + } + } else { + while (split > minSplit && tokens[split] < SPACE) { + split --; + } + } + if (split > minSplit) { + addSplit(++split); + continue; + } + split = lastSplit + wrapLimit; + if (tokens[split] == CHAR_EXT) + split--; + addSplit(split - indent); + } + return splits; + }; + this.$getDisplayTokens = function(str, offset) { + var arr = []; + var tabSize; + offset = offset || 0; + + for (var i = 0; i < str.length; i++) { + var c = str.charCodeAt(i); + if (c == 9) { + tabSize = this.getScreenTabSize(arr.length + offset); + arr.push(TAB); + for (var n = 1; n < tabSize; n++) { + arr.push(TAB_SPACE); + } + } + else if (c == 32) { + arr.push(SPACE); + } else if((c > 39 && c < 48) || (c > 57 && c < 64)) { + arr.push(PUNCTUATION); + } + else if (c >= 0x1100 && isFullWidth(c)) { + arr.push(CHAR, CHAR_EXT); + } else { + arr.push(CHAR); + } + } + return arr; + }; + this.$getStringScreenWidth = function(str, maxScreenColumn, screenColumn) { + if (maxScreenColumn == 0) + return [0, 0]; + if (maxScreenColumn == null) + maxScreenColumn = Infinity; + screenColumn = screenColumn || 0; + + var c, column; + for (column = 0; column < str.length; column++) { + c = str.charCodeAt(column); + if (c == 9) { + screenColumn += this.getScreenTabSize(screenColumn); + } + else if (c >= 0x1100 && isFullWidth(c)) { + screenColumn += 2; + } else { + screenColumn += 1; + } + if (screenColumn > maxScreenColumn) { + break; + } + } + + return [screenColumn, column]; + }; + + this.lineWidgets = null; + this.getRowLength = function(row) { + var h = 1; + if (this.lineWidgets) + h += this.lineWidgets[row] && this.lineWidgets[row].rowCount || 0; + + if (!this.$useWrapMode || !this.$wrapData[row]) + return h; + else + return this.$wrapData[row].length + h; + }; + this.getRowLineCount = function(row) { + if (!this.$useWrapMode || !this.$wrapData[row]) { + return 1; + } else { + return this.$wrapData[row].length + 1; + } + }; + + this.getRowWrapIndent = function(screenRow) { + if (this.$useWrapMode) { + var pos = this.screenToDocumentPosition(screenRow, Number.MAX_VALUE); + var splits = this.$wrapData[pos.row]; + return splits.length && splits[0] < pos.column ? splits.indent : 0; + } else { + return 0; + } + }; + this.getScreenLastRowColumn = function(screenRow) { + var pos = this.screenToDocumentPosition(screenRow, Number.MAX_VALUE); + return this.documentToScreenColumn(pos.row, pos.column); + }; + this.getDocumentLastRowColumn = function(docRow, docColumn) { + var screenRow = this.documentToScreenRow(docRow, docColumn); + return this.getScreenLastRowColumn(screenRow); + }; + this.getDocumentLastRowColumnPosition = function(docRow, docColumn) { + var screenRow = this.documentToScreenRow(docRow, docColumn); + return this.screenToDocumentPosition(screenRow, Number.MAX_VALUE / 10); + }; + this.getRowSplitData = function(row) { + if (!this.$useWrapMode) { + return undefined; + } else { + return this.$wrapData[row]; + } + }; + this.getScreenTabSize = function(screenColumn) { + return this.$tabSize - (screenColumn % this.$tabSize | 0); + }; + + + this.screenToDocumentRow = function(screenRow, screenColumn) { + return this.screenToDocumentPosition(screenRow, screenColumn).row; + }; + + + this.screenToDocumentColumn = function(screenRow, screenColumn) { + return this.screenToDocumentPosition(screenRow, screenColumn).column; + }; + this.screenToDocumentPosition = function(screenRow, screenColumn, offsetX) { + if (screenRow < 0) + return {row: 0, column: 0}; + + var line; + var docRow = 0; + var docColumn = 0; + var column; + var row = 0; + var rowLength = 0; + + var rowCache = this.$screenRowCache; + var i = this.$getRowCacheIndex(rowCache, screenRow); + var l = rowCache.length; + if (l && i >= 0) { + var row = rowCache[i]; + var docRow = this.$docRowCache[i]; + var doCache = screenRow > rowCache[l - 1]; + } else { + var doCache = !l; + } + + var maxRow = this.getLength() - 1; + var foldLine = this.getNextFoldLine(docRow); + var foldStart = foldLine ? foldLine.start.row : Infinity; + + while (row <= screenRow) { + rowLength = this.getRowLength(docRow); + if (row + rowLength > screenRow || docRow >= maxRow) { + break; + } else { + row += rowLength; + docRow++; + if (docRow > foldStart) { + docRow = foldLine.end.row+1; + foldLine = this.getNextFoldLine(docRow, foldLine); + foldStart = foldLine ? foldLine.start.row : Infinity; + } + } + + if (doCache) { + this.$docRowCache.push(docRow); + this.$screenRowCache.push(row); + } + } + + if (foldLine && foldLine.start.row <= docRow) { + line = this.getFoldDisplayLine(foldLine); + docRow = foldLine.start.row; + } else if (row + rowLength <= screenRow || docRow > maxRow) { + return { + row: maxRow, + column: this.getLine(maxRow).length + }; + } else { + line = this.getLine(docRow); + foldLine = null; + } + var wrapIndent = 0, splitIndex = Math.floor(screenRow - row); + if (this.$useWrapMode) { + var splits = this.$wrapData[docRow]; + if (splits) { + column = splits[splitIndex]; + if(splitIndex > 0 && splits.length) { + wrapIndent = splits.indent; + docColumn = splits[splitIndex - 1] || splits[splits.length - 1]; + line = line.substring(docColumn); + } + } + } + + if (offsetX !== undefined && this.$bidiHandler.isBidiRow(row + splitIndex, docRow, splitIndex)) + screenColumn = this.$bidiHandler.offsetToCol(offsetX); + + docColumn += this.$getStringScreenWidth(line, screenColumn - wrapIndent)[1]; + if (this.$useWrapMode && docColumn >= column) + docColumn = column - 1; + + if (foldLine) + return foldLine.idxToPosition(docColumn); + + return {row: docRow, column: docColumn}; + }; + this.documentToScreenPosition = function(docRow, docColumn) { + if (typeof docColumn === "undefined") + var pos = this.$clipPositionToDocument(docRow.row, docRow.column); + else + pos = this.$clipPositionToDocument(docRow, docColumn); + + docRow = pos.row; + docColumn = pos.column; + + var screenRow = 0; + var foldStartRow = null; + var fold = null; + fold = this.getFoldAt(docRow, docColumn, 1); + if (fold) { + docRow = fold.start.row; + docColumn = fold.start.column; + } + + var rowEnd, row = 0; + + + var rowCache = this.$docRowCache; + var i = this.$getRowCacheIndex(rowCache, docRow); + var l = rowCache.length; + if (l && i >= 0) { + var row = rowCache[i]; + var screenRow = this.$screenRowCache[i]; + var doCache = docRow > rowCache[l - 1]; + } else { + var doCache = !l; + } + + var foldLine = this.getNextFoldLine(row); + var foldStart = foldLine ?foldLine.start.row :Infinity; + + while (row < docRow) { + if (row >= foldStart) { + rowEnd = foldLine.end.row + 1; + if (rowEnd > docRow) + break; + foldLine = this.getNextFoldLine(rowEnd, foldLine); + foldStart = foldLine ?foldLine.start.row :Infinity; + } + else { + rowEnd = row + 1; + } + + screenRow += this.getRowLength(row); + row = rowEnd; + + if (doCache) { + this.$docRowCache.push(row); + this.$screenRowCache.push(screenRow); + } + } + var textLine = ""; + if (foldLine && row >= foldStart) { + textLine = this.getFoldDisplayLine(foldLine, docRow, docColumn); + foldStartRow = foldLine.start.row; + } else { + textLine = this.getLine(docRow).substring(0, docColumn); + foldStartRow = docRow; + } + var wrapIndent = 0; + if (this.$useWrapMode) { + var wrapRow = this.$wrapData[foldStartRow]; + if (wrapRow) { + var screenRowOffset = 0; + while (textLine.length >= wrapRow[screenRowOffset]) { + screenRow ++; + screenRowOffset++; + } + textLine = textLine.substring( + wrapRow[screenRowOffset - 1] || 0, textLine.length + ); + wrapIndent = screenRowOffset > 0 ? wrapRow.indent : 0; + } + } + + if (this.lineWidgets && this.lineWidgets[row] && this.lineWidgets[row].rowsAbove) + screenRow += this.lineWidgets[row].rowsAbove; + + return { + row: screenRow, + column: wrapIndent + this.$getStringScreenWidth(textLine)[0] + }; + }; + this.documentToScreenColumn = function(row, docColumn) { + return this.documentToScreenPosition(row, docColumn).column; + }; + this.documentToScreenRow = function(docRow, docColumn) { + return this.documentToScreenPosition(docRow, docColumn).row; + }; + this.getScreenLength = function() { + var screenRows = 0; + var fold = null; + if (!this.$useWrapMode) { + screenRows = this.getLength(); + var foldData = this.$foldData; + for (var i = 0; i < foldData.length; i++) { + fold = foldData[i]; + screenRows -= fold.end.row - fold.start.row; + } + } else { + var lastRow = this.$wrapData.length; + var row = 0, i = 0; + var fold = this.$foldData[i++]; + var foldStart = fold ? fold.start.row :Infinity; + + while (row < lastRow) { + var splits = this.$wrapData[row]; + screenRows += splits ? splits.length + 1 : 1; + row ++; + if (row > foldStart) { + row = fold.end.row+1; + fold = this.$foldData[i++]; + foldStart = fold ?fold.start.row :Infinity; + } + } + } + if (this.lineWidgets) + screenRows += this.$getWidgetScreenLength(); + + return screenRows; + }; + this.$setFontMetrics = function(fm) { + if (!this.$enableVarChar) return; + this.$getStringScreenWidth = function(str, maxScreenColumn, screenColumn) { + if (maxScreenColumn === 0) + return [0, 0]; + if (!maxScreenColumn) + maxScreenColumn = Infinity; + screenColumn = screenColumn || 0; + + var c, column; + for (column = 0; column < str.length; column++) { + c = str.charAt(column); + if (c === "\t") { + screenColumn += this.getScreenTabSize(screenColumn); + } else { + screenColumn += fm.getCharacterWidth(c); + } + if (screenColumn > maxScreenColumn) { + break; + } + } + + return [screenColumn, column]; + }; + }; + + this.destroy = function() { + if (this.bgTokenizer) { + this.bgTokenizer.setDocument(null); + this.bgTokenizer = null; + } + this.$stopWorker(); + this.removeAllListeners(); + this.selection.detach(); + }; + + this.isFullWidth = isFullWidth; + function isFullWidth(c) { + if (c < 0x1100) + return false; + return c >= 0x1100 && c <= 0x115F || + c >= 0x11A3 && c <= 0x11A7 || + c >= 0x11FA && c <= 0x11FF || + c >= 0x2329 && c <= 0x232A || + c >= 0x2E80 && c <= 0x2E99 || + c >= 0x2E9B && c <= 0x2EF3 || + c >= 0x2F00 && c <= 0x2FD5 || + c >= 0x2FF0 && c <= 0x2FFB || + c >= 0x3000 && c <= 0x303E || + c >= 0x3041 && c <= 0x3096 || + c >= 0x3099 && c <= 0x30FF || + c >= 0x3105 && c <= 0x312D || + c >= 0x3131 && c <= 0x318E || + c >= 0x3190 && c <= 0x31BA || + c >= 0x31C0 && c <= 0x31E3 || + c >= 0x31F0 && c <= 0x321E || + c >= 0x3220 && c <= 0x3247 || + c >= 0x3250 && c <= 0x32FE || + c >= 0x3300 && c <= 0x4DBF || + c >= 0x4E00 && c <= 0xA48C || + c >= 0xA490 && c <= 0xA4C6 || + c >= 0xA960 && c <= 0xA97C || + c >= 0xAC00 && c <= 0xD7A3 || + c >= 0xD7B0 && c <= 0xD7C6 || + c >= 0xD7CB && c <= 0xD7FB || + c >= 0xF900 && c <= 0xFAFF || + c >= 0xFE10 && c <= 0xFE19 || + c >= 0xFE30 && c <= 0xFE52 || + c >= 0xFE54 && c <= 0xFE66 || + c >= 0xFE68 && c <= 0xFE6B || + c >= 0xFF01 && c <= 0xFF60 || + c >= 0xFFE0 && c <= 0xFFE6; + } + +}).call(EditSession.prototype); + +require("./edit_session/folding").Folding.call(EditSession.prototype); +require("./edit_session/bracket_match").BracketMatch.call(EditSession.prototype); + + +config.defineOptions(EditSession.prototype, "session", { + wrap: { + set: function(value) { + if (!value || value == "off") + value = false; + else if (value == "free") + value = true; + else if (value == "printMargin") + value = -1; + else if (typeof value == "string") + value = parseInt(value, 10) || false; + + if (this.$wrap == value) + return; + this.$wrap = value; + if (!value) { + this.setUseWrapMode(false); + } else { + var col = typeof value == "number" ? value : null; + this.setWrapLimitRange(col, col); + this.setUseWrapMode(true); + } + }, + get: function() { + if (this.getUseWrapMode()) { + if (this.$wrap == -1) + return "printMargin"; + if (!this.getWrapLimitRange().min) + return "free"; + return this.$wrap; + } + return "off"; + }, + handlesSet: true + }, + wrapMethod: { + set: function(val) { + val = val == "auto" + ? this.$mode.type != "text" + : val != "text"; + if (val != this.$wrapAsCode) { + this.$wrapAsCode = val; + if (this.$useWrapMode) { + this.$useWrapMode = false; + this.setUseWrapMode(true); + } + } + }, + initialValue: "auto" + }, + indentedSoftWrap: { + set: function() { + if (this.$useWrapMode) { + this.$useWrapMode = false; + this.setUseWrapMode(true); + } + }, + initialValue: true + }, + firstLineNumber: { + set: function() {this._signal("changeBreakpoint");}, + initialValue: 1 + }, + useWorker: { + set: function(useWorker) { + this.$useWorker = useWorker; + + this.$stopWorker(); + if (useWorker) + this.$startWorker(); + }, + initialValue: true + }, + useSoftTabs: {initialValue: true}, + tabSize: { + set: function(tabSize) { + tabSize = parseInt(tabSize); + if (tabSize > 0 && this.$tabSize !== tabSize) { + this.$modified = true; + this.$rowLengthCache = []; + this.$tabSize = tabSize; + this._signal("changeTabSize"); + } + }, + initialValue: 4, + handlesSet: true + }, + navigateWithinSoftTabs: {initialValue: false}, + foldStyle: { + set: function(val) {this.setFoldStyle(val);}, + handlesSet: true + }, + overwrite: { + set: function(val) {this._signal("changeOverwrite");}, + initialValue: false + }, + newLineMode: { + set: function(val) {this.doc.setNewLineMode(val);}, + get: function() {return this.doc.getNewLineMode();}, + handlesSet: true + }, + mode: { + set: function(val) { this.setMode(val); }, + get: function() { return this.$modeId; }, + handlesSet: true + } +}); + +exports.EditSession = EditSession; +}); + +define("ace/search",["require","exports","module","ace/lib/lang","ace/lib/oop","ace/range"], function(require, exports, module) { +"use strict"; + +var lang = require("./lib/lang"); +var oop = require("./lib/oop"); +var Range = require("./range").Range; + +var Search = function() { + this.$options = {}; +}; + +(function() { + this.set = function(options) { + oop.mixin(this.$options, options); + return this; + }; + this.getOptions = function() { + return lang.copyObject(this.$options); + }; + this.setOptions = function(options) { + this.$options = options; + }; + this.find = function(session) { + var options = this.$options; + var iterator = this.$matchIterator(session, options); + if (!iterator) + return false; + + var firstRange = null; + iterator.forEach(function(sr, sc, er, ec) { + firstRange = new Range(sr, sc, er, ec); + if (sc == ec && options.start && options.start.start + && options.skipCurrent != false && firstRange.isEqual(options.start) + ) { + firstRange = null; + return false; + } + + return true; + }); + + return firstRange; + }; + this.findAll = function(session) { + var options = this.$options; + if (!options.needle) + return []; + this.$assembleRegExp(options); + + var range = options.range; + var lines = range + ? session.getLines(range.start.row, range.end.row) + : session.doc.getAllLines(); + + var ranges = []; + var re = options.re; + if (options.$isMultiLine) { + var len = re.length; + var maxRow = lines.length - len; + var prevRange; + outer: for (var row = re.offset || 0; row <= maxRow; row++) { + for (var j = 0; j < len; j++) + if (lines[row + j].search(re[j]) == -1) + continue outer; + + var startLine = lines[row]; + var line = lines[row + len - 1]; + var startIndex = startLine.length - startLine.match(re[0])[0].length; + var endIndex = line.match(re[len - 1])[0].length; + + if (prevRange && prevRange.end.row === row && + prevRange.end.column > startIndex + ) { + continue; + } + ranges.push(prevRange = new Range( + row, startIndex, row + len - 1, endIndex + )); + if (len > 2) + row = row + len - 2; + } + } else { + for (var i = 0; i < lines.length; i++) { + var matches = lang.getMatchOffsets(lines[i], re); + for (var j = 0; j < matches.length; j++) { + var match = matches[j]; + ranges.push(new Range(i, match.offset, i, match.offset + match.length)); + } + } + } + + if (range) { + var startColumn = range.start.column; + var endColumn = range.start.column; + var i = 0, j = ranges.length - 1; + while (i < j && ranges[i].start.column < startColumn && ranges[i].start.row == range.start.row) + i++; + + while (i < j && ranges[j].end.column > endColumn && ranges[j].end.row == range.end.row) + j--; + + ranges = ranges.slice(i, j + 1); + for (i = 0, j = ranges.length; i < j; i++) { + ranges[i].start.row += range.start.row; + ranges[i].end.row += range.start.row; + } + } + + return ranges; + }; + this.replace = function(input, replacement) { + var options = this.$options; + + var re = this.$assembleRegExp(options); + if (options.$isMultiLine) + return replacement; + + if (!re) + return; + + var match = re.exec(input); + if (!match || match[0].length != input.length) + return null; + + replacement = input.replace(re, replacement); + if (options.preserveCase) { + replacement = replacement.split(""); + for (var i = Math.min(input.length, input.length); i--; ) { + var ch = input[i]; + if (ch && ch.toLowerCase() != ch) + replacement[i] = replacement[i].toUpperCase(); + else + replacement[i] = replacement[i].toLowerCase(); + } + replacement = replacement.join(""); + } + + return replacement; + }; + + this.$assembleRegExp = function(options, $disableFakeMultiline) { + if (options.needle instanceof RegExp) + return options.re = options.needle; + + var needle = options.needle; + + if (!options.needle) + return options.re = false; + + if (!options.regExp) + needle = lang.escapeRegExp(needle); + + if (options.wholeWord) + needle = addWordBoundary(needle, options); + + var modifier = options.caseSensitive ? "gm" : "gmi"; + + options.$isMultiLine = !$disableFakeMultiline && /[\n\r]/.test(needle); + if (options.$isMultiLine) + return options.re = this.$assembleMultilineRegExp(needle, modifier); + + try { + var re = new RegExp(needle, modifier); + } catch(e) { + re = false; + } + return options.re = re; + }; + + this.$assembleMultilineRegExp = function(needle, modifier) { + var parts = needle.replace(/\r\n|\r|\n/g, "$\n^").split("\n"); + var re = []; + for (var i = 0; i < parts.length; i++) try { + re.push(new RegExp(parts[i], modifier)); + } catch(e) { + return false; + } + return re; + }; + + this.$matchIterator = function(session, options) { + var re = this.$assembleRegExp(options); + if (!re) + return false; + var backwards = options.backwards == true; + var skipCurrent = options.skipCurrent != false; + + var range = options.range; + var start = options.start; + if (!start) + start = range ? range[backwards ? "end" : "start"] : session.selection.getRange(); + + if (start.start) + start = start[skipCurrent != backwards ? "end" : "start"]; + + var firstRow = range ? range.start.row : 0; + var lastRow = range ? range.end.row : session.getLength() - 1; + + if (backwards) { + var forEach = function(callback) { + var row = start.row; + if (forEachInLine(row, start.column, callback)) + return; + for (row--; row >= firstRow; row--) + if (forEachInLine(row, Number.MAX_VALUE, callback)) + return; + if (options.wrap == false) + return; + for (row = lastRow, firstRow = start.row; row >= firstRow; row--) + if (forEachInLine(row, Number.MAX_VALUE, callback)) + return; + }; + } + else { + var forEach = function(callback) { + var row = start.row; + if (forEachInLine(row, start.column, callback)) + return; + for (row = row + 1; row <= lastRow; row++) + if (forEachInLine(row, 0, callback)) + return; + if (options.wrap == false) + return; + for (row = firstRow, lastRow = start.row; row <= lastRow; row++) + if (forEachInLine(row, 0, callback)) + return; + }; + } + + if (options.$isMultiLine) { + var len = re.length; + var forEachInLine = function(row, offset, callback) { + var startRow = backwards ? row - len + 1 : row; + if (startRow < 0) return; + var line = session.getLine(startRow); + var startIndex = line.search(re[0]); + if (!backwards && startIndex < offset || startIndex === -1) return; + for (var i = 1; i < len; i++) { + line = session.getLine(startRow + i); + if (line.search(re[i]) == -1) + return; + } + var endIndex = line.match(re[len - 1])[0].length; + if (backwards && endIndex > offset) return; + if (callback(startRow, startIndex, startRow + len - 1, endIndex)) + return true; + }; + } + else if (backwards) { + var forEachInLine = function(row, endIndex, callback) { + var line = session.getLine(row); + var matches = []; + var m, last = 0; + re.lastIndex = 0; + while((m = re.exec(line))) { + var length = m[0].length; + last = m.index; + if (!length) { + if (last >= line.length) break; + re.lastIndex = last += 1; + } + if (m.index + length > endIndex) + break; + matches.push(m.index, length); + } + for (var i = matches.length - 1; i >= 0; i -= 2) { + var column = matches[i - 1]; + var length = matches[i]; + if (callback(row, column, row, column + length)) + return true; + } + }; + } + else { + var forEachInLine = function(row, startIndex, callback) { + var line = session.getLine(row); + var last; + var m; + re.lastIndex = startIndex; + while((m = re.exec(line))) { + var length = m[0].length; + last = m.index; + if (callback(row, last, row,last + length)) + return true; + if (!length) { + re.lastIndex = last += 1; + if (last >= line.length) return false; + } + } + }; + } + return {forEach: forEach}; + }; + +}).call(Search.prototype); + +function addWordBoundary(needle, options) { + function wordBoundary(c) { + if (/\w/.test(c) || options.regExp) return "\\b"; + return ""; + } + return wordBoundary(needle[0]) + needle + + wordBoundary(needle[needle.length - 1]); +} + +exports.Search = Search; +}); + +define("ace/keyboard/hash_handler",["require","exports","module","ace/lib/keys","ace/lib/useragent"], function(require, exports, module) { +"use strict"; + +var keyUtil = require("../lib/keys"); +var useragent = require("../lib/useragent"); +var KEY_MODS = keyUtil.KEY_MODS; + +function HashHandler(config, platform) { + this.platform = platform || (useragent.isMac ? "mac" : "win"); + this.commands = {}; + this.commandKeyBinding = {}; + this.addCommands(config); + this.$singleCommand = true; +} + +function MultiHashHandler(config, platform) { + HashHandler.call(this, config, platform); + this.$singleCommand = false; +} + +MultiHashHandler.prototype = HashHandler.prototype; + +(function() { + + + this.addCommand = function(command) { + if (this.commands[command.name]) + this.removeCommand(command); + + this.commands[command.name] = command; + + if (command.bindKey) + this._buildKeyHash(command); + }; + + this.removeCommand = function(command, keepCommand) { + var name = command && (typeof command === 'string' ? command : command.name); + command = this.commands[name]; + if (!keepCommand) + delete this.commands[name]; + var ckb = this.commandKeyBinding; + for (var keyId in ckb) { + var cmdGroup = ckb[keyId]; + if (cmdGroup == command) { + delete ckb[keyId]; + } else if (Array.isArray(cmdGroup)) { + var i = cmdGroup.indexOf(command); + if (i != -1) { + cmdGroup.splice(i, 1); + if (cmdGroup.length == 1) + ckb[keyId] = cmdGroup[0]; + } + } + } + }; + + this.bindKey = function(key, command, position) { + if (typeof key == "object" && key) { + if (position == undefined) + position = key.position; + key = key[this.platform]; + } + if (!key) + return; + if (typeof command == "function") + return this.addCommand({exec: command, bindKey: key, name: command.name || key}); + + key.split("|").forEach(function(keyPart) { + var chain = ""; + if (keyPart.indexOf(" ") != -1) { + var parts = keyPart.split(/\s+/); + keyPart = parts.pop(); + parts.forEach(function(keyPart) { + var binding = this.parseKeys(keyPart); + var id = KEY_MODS[binding.hashId] + binding.key; + chain += (chain ? " " : "") + id; + this._addCommandToBinding(chain, "chainKeys"); + }, this); + chain += " "; + } + var binding = this.parseKeys(keyPart); + var id = KEY_MODS[binding.hashId] + binding.key; + this._addCommandToBinding(chain + id, command, position); + }, this); + }; + + function getPosition(command) { + return typeof command == "object" && command.bindKey + && command.bindKey.position + || (command.isDefault ? -100 : 0); + } + this._addCommandToBinding = function(keyId, command, position) { + var ckb = this.commandKeyBinding, i; + if (!command) { + delete ckb[keyId]; + } else if (!ckb[keyId] || this.$singleCommand) { + ckb[keyId] = command; + } else { + if (!Array.isArray(ckb[keyId])) { + ckb[keyId] = [ckb[keyId]]; + } else if ((i = ckb[keyId].indexOf(command)) != -1) { + ckb[keyId].splice(i, 1); + } + + if (typeof position != "number") { + position = getPosition(command); + } + + var commands = ckb[keyId]; + for (i = 0; i < commands.length; i++) { + var other = commands[i]; + var otherPos = getPosition(other); + if (otherPos > position) + break; + } + commands.splice(i, 0, command); + } + }; + + this.addCommands = function(commands) { + commands && Object.keys(commands).forEach(function(name) { + var command = commands[name]; + if (!command) + return; + + if (typeof command === "string") + return this.bindKey(command, name); + + if (typeof command === "function") + command = { exec: command }; + + if (typeof command !== "object") + return; + + if (!command.name) + command.name = name; + + this.addCommand(command); + }, this); + }; + + this.removeCommands = function(commands) { + Object.keys(commands).forEach(function(name) { + this.removeCommand(commands[name]); + }, this); + }; + + this.bindKeys = function(keyList) { + Object.keys(keyList).forEach(function(key) { + this.bindKey(key, keyList[key]); + }, this); + }; + + this._buildKeyHash = function(command) { + this.bindKey(command.bindKey, command); + }; + this.parseKeys = function(keys) { + var parts = keys.toLowerCase().split(/[\-\+]([\-\+])?/).filter(function(x){return x;}); + var key = parts.pop(); + + var keyCode = keyUtil[key]; + if (keyUtil.FUNCTION_KEYS[keyCode]) + key = keyUtil.FUNCTION_KEYS[keyCode].toLowerCase(); + else if (!parts.length) + return {key: key, hashId: -1}; + else if (parts.length == 1 && parts[0] == "shift") + return {key: key.toUpperCase(), hashId: -1}; + + var hashId = 0; + for (var i = parts.length; i--;) { + var modifier = keyUtil.KEY_MODS[parts[i]]; + if (modifier == null) { + if (typeof console != "undefined") + console.error("invalid modifier " + parts[i] + " in " + keys); + return false; + } + hashId |= modifier; + } + return {key: key, hashId: hashId}; + }; + + this.findKeyCommand = function findKeyCommand(hashId, keyString) { + var key = KEY_MODS[hashId] + keyString; + return this.commandKeyBinding[key]; + }; + + this.handleKeyboard = function(data, hashId, keyString, keyCode) { + if (keyCode < 0) return; + var key = KEY_MODS[hashId] + keyString; + var command = this.commandKeyBinding[key]; + if (data.$keyChain) { + data.$keyChain += " " + key; + command = this.commandKeyBinding[data.$keyChain] || command; + } + + if (command) { + if (command == "chainKeys" || command[command.length - 1] == "chainKeys") { + data.$keyChain = data.$keyChain || key; + return {command: "null"}; + } + } + + if (data.$keyChain) { + if ((!hashId || hashId == 4) && keyString.length == 1) + data.$keyChain = data.$keyChain.slice(0, -key.length - 1); // wait for input + else if (hashId == -1 || keyCode > 0) + data.$keyChain = ""; // reset keyChain + } + return {command: command}; + }; + + this.getStatusText = function(editor, data) { + return data.$keyChain || ""; + }; + +}).call(HashHandler.prototype); + +exports.HashHandler = HashHandler; +exports.MultiHashHandler = MultiHashHandler; +}); + +define("ace/commands/command_manager",["require","exports","module","ace/lib/oop","ace/keyboard/hash_handler","ace/lib/event_emitter"], function(require, exports, module) { +"use strict"; + +var oop = require("../lib/oop"); +var MultiHashHandler = require("../keyboard/hash_handler").MultiHashHandler; +var EventEmitter = require("../lib/event_emitter").EventEmitter; + +var CommandManager = function(platform, commands) { + MultiHashHandler.call(this, commands, platform); + this.byName = this.commands; + this.setDefaultHandler("exec", function(e) { + return e.command.exec(e.editor, e.args || {}); + }); +}; + +oop.inherits(CommandManager, MultiHashHandler); + +(function() { + + oop.implement(this, EventEmitter); + + this.exec = function(command, editor, args) { + if (Array.isArray(command)) { + for (var i = command.length; i--; ) { + if (this.exec(command[i], editor, args)) return true; + } + return false; + } + + if (typeof command === "string") + command = this.commands[command]; + + if (!command) + return false; + + if (editor && editor.$readOnly && !command.readOnly) + return false; + + if (this.$checkCommandState != false && command.isAvailable && !command.isAvailable(editor)) + return false; + + var e = {editor: editor, command: command, args: args}; + e.returnValue = this._emit("exec", e); + this._signal("afterExec", e); + + return e.returnValue === false ? false : true; + }; + + this.toggleRecording = function(editor) { + if (this.$inReplay) + return; + + editor && editor._emit("changeStatus"); + if (this.recording) { + this.macro.pop(); + this.off("exec", this.$addCommandToMacro); + + if (!this.macro.length) + this.macro = this.oldMacro; + + return this.recording = false; + } + if (!this.$addCommandToMacro) { + this.$addCommandToMacro = function(e) { + this.macro.push([e.command, e.args]); + }.bind(this); + } + + this.oldMacro = this.macro; + this.macro = []; + this.on("exec", this.$addCommandToMacro); + return this.recording = true; + }; + + this.replay = function(editor) { + if (this.$inReplay || !this.macro) + return; + + if (this.recording) + return this.toggleRecording(editor); + + try { + this.$inReplay = true; + this.macro.forEach(function(x) { + if (typeof x == "string") + this.exec(x, editor); + else + this.exec(x[0], editor, x[1]); + }, this); + } finally { + this.$inReplay = false; + } + }; + + this.trimMacro = function(m) { + return m.map(function(x){ + if (typeof x[0] != "string") + x[0] = x[0].name; + if (!x[1]) + x = x[0]; + return x; + }); + }; + +}).call(CommandManager.prototype); + +exports.CommandManager = CommandManager; + +}); + +define("ace/commands/default_commands",["require","exports","module","ace/lib/lang","ace/config","ace/range"], function(require, exports, module) { +"use strict"; + +var lang = require("../lib/lang"); +var config = require("../config"); +var Range = require("../range").Range; + +function bindKey(win, mac) { + return {win: win, mac: mac}; +} +exports.commands = [{ + name: "showSettingsMenu", + bindKey: bindKey("Ctrl-,", "Command-,"), + exec: function(editor) { + config.loadModule("ace/ext/settings_menu", function(module) { + module.init(editor); + editor.showSettingsMenu(); + }); + }, + readOnly: true +}, { + name: "goToNextError", + bindKey: bindKey("Alt-E", "F4"), + exec: function(editor) { + config.loadModule("./ext/error_marker", function(module) { + module.showErrorMarker(editor, 1); + }); + }, + scrollIntoView: "animate", + readOnly: true +}, { + name: "goToPreviousError", + bindKey: bindKey("Alt-Shift-E", "Shift-F4"), + exec: function(editor) { + config.loadModule("./ext/error_marker", function(module) { + module.showErrorMarker(editor, -1); + }); + }, + scrollIntoView: "animate", + readOnly: true +}, { + name: "selectall", + description: "Select all", + bindKey: bindKey("Ctrl-A", "Command-A"), + exec: function(editor) { editor.selectAll(); }, + readOnly: true +}, { + name: "centerselection", + description: "Center selection", + bindKey: bindKey(null, "Ctrl-L"), + exec: function(editor) { editor.centerSelection(); }, + readOnly: true +}, { + name: "gotoline", + description: "Go to line...", + bindKey: bindKey("Ctrl-L", "Command-L"), + exec: function(editor, line) { + if (typeof line === "number" && !isNaN(line)) + editor.gotoLine(line); + editor.prompt({ $type: "gotoLine" }); + }, + readOnly: true +}, { + name: "fold", + bindKey: bindKey("Alt-L|Ctrl-F1", "Command-Alt-L|Command-F1"), + exec: function(editor) { editor.session.toggleFold(false); }, + multiSelectAction: "forEach", + scrollIntoView: "center", + readOnly: true +}, { + name: "unfold", + bindKey: bindKey("Alt-Shift-L|Ctrl-Shift-F1", "Command-Alt-Shift-L|Command-Shift-F1"), + exec: function(editor) { editor.session.toggleFold(true); }, + multiSelectAction: "forEach", + scrollIntoView: "center", + readOnly: true +}, { + name: "toggleFoldWidget", + bindKey: bindKey("F2", "F2"), + exec: function(editor) { editor.session.toggleFoldWidget(); }, + multiSelectAction: "forEach", + scrollIntoView: "center", + readOnly: true +}, { + name: "toggleParentFoldWidget", + bindKey: bindKey("Alt-F2", "Alt-F2"), + exec: function(editor) { editor.session.toggleFoldWidget(true); }, + multiSelectAction: "forEach", + scrollIntoView: "center", + readOnly: true +}, { + name: "foldall", + description: "Fold all", + bindKey: bindKey(null, "Ctrl-Command-Option-0"), + exec: function(editor) { editor.session.foldAll(); }, + scrollIntoView: "center", + readOnly: true +}, { + name: "foldAllComments", + description: "Fold all comments", + bindKey: bindKey(null, "Ctrl-Command-Option-0"), + exec: function(editor) { editor.session.foldAllComments(); }, + scrollIntoView: "center", + readOnly: true +}, { + name: "foldOther", + description: "Fold other", + bindKey: bindKey("Alt-0", "Command-Option-0"), + exec: function(editor) { + editor.session.foldAll(); + editor.session.unfold(editor.selection.getAllRanges()); + }, + scrollIntoView: "center", + readOnly: true +}, { + name: "unfoldall", + description: "Unfold all", + bindKey: bindKey("Alt-Shift-0", "Command-Option-Shift-0"), + exec: function(editor) { editor.session.unfold(); }, + scrollIntoView: "center", + readOnly: true +}, { + name: "findnext", + description: "Find next", + bindKey: bindKey("Ctrl-K", "Command-G"), + exec: function(editor) { editor.findNext(); }, + multiSelectAction: "forEach", + scrollIntoView: "center", + readOnly: true +}, { + name: "findprevious", + description: "Find previous", + bindKey: bindKey("Ctrl-Shift-K", "Command-Shift-G"), + exec: function(editor) { editor.findPrevious(); }, + multiSelectAction: "forEach", + scrollIntoView: "center", + readOnly: true +}, { + name: "selectOrFindNext", + description: "Select or find next", + bindKey: bindKey("Alt-K", "Ctrl-G"), + exec: function(editor) { + if (editor.selection.isEmpty()) + editor.selection.selectWord(); + else + editor.findNext(); + }, + readOnly: true +}, { + name: "selectOrFindPrevious", + description: "Select or find previous", + bindKey: bindKey("Alt-Shift-K", "Ctrl-Shift-G"), + exec: function(editor) { + if (editor.selection.isEmpty()) + editor.selection.selectWord(); + else + editor.findPrevious(); + }, + readOnly: true +}, { + name: "find", + description: "Find", + bindKey: bindKey("Ctrl-F", "Command-F"), + exec: function(editor) { + config.loadModule("ace/ext/searchbox", function(e) {e.Search(editor);}); + }, + readOnly: true +}, { + name: "overwrite", + description: "Overwrite", + bindKey: "Insert", + exec: function(editor) { editor.toggleOverwrite(); }, + readOnly: true +}, { + name: "selecttostart", + description: "Select to start", + bindKey: bindKey("Ctrl-Shift-Home", "Command-Shift-Home|Command-Shift-Up"), + exec: function(editor) { editor.getSelection().selectFileStart(); }, + multiSelectAction: "forEach", + readOnly: true, + scrollIntoView: "animate", + aceCommandGroup: "fileJump" +}, { + name: "gotostart", + description: "Go to start", + bindKey: bindKey("Ctrl-Home", "Command-Home|Command-Up"), + exec: function(editor) { editor.navigateFileStart(); }, + multiSelectAction: "forEach", + readOnly: true, + scrollIntoView: "animate", + aceCommandGroup: "fileJump" +}, { + name: "selectup", + description: "Select up", + bindKey: bindKey("Shift-Up", "Shift-Up|Ctrl-Shift-P"), + exec: function(editor) { editor.getSelection().selectUp(); }, + multiSelectAction: "forEach", + scrollIntoView: "cursor", + readOnly: true +}, { + name: "golineup", + description: "Go line up", + bindKey: bindKey("Up", "Up|Ctrl-P"), + exec: function(editor, args) { editor.navigateUp(args.times); }, + multiSelectAction: "forEach", + scrollIntoView: "cursor", + readOnly: true +}, { + name: "selecttoend", + description: "Select to end", + bindKey: bindKey("Ctrl-Shift-End", "Command-Shift-End|Command-Shift-Down"), + exec: function(editor) { editor.getSelection().selectFileEnd(); }, + multiSelectAction: "forEach", + readOnly: true, + scrollIntoView: "animate", + aceCommandGroup: "fileJump" +}, { + name: "gotoend", + description: "Go to end", + bindKey: bindKey("Ctrl-End", "Command-End|Command-Down"), + exec: function(editor) { editor.navigateFileEnd(); }, + multiSelectAction: "forEach", + readOnly: true, + scrollIntoView: "animate", + aceCommandGroup: "fileJump" +}, { + name: "selectdown", + description: "Select down", + bindKey: bindKey("Shift-Down", "Shift-Down|Ctrl-Shift-N"), + exec: function(editor) { editor.getSelection().selectDown(); }, + multiSelectAction: "forEach", + scrollIntoView: "cursor", + readOnly: true +}, { + name: "golinedown", + description: "Go line down", + bindKey: bindKey("Down", "Down|Ctrl-N"), + exec: function(editor, args) { editor.navigateDown(args.times); }, + multiSelectAction: "forEach", + scrollIntoView: "cursor", + readOnly: true +}, { + name: "selectwordleft", + description: "Select word left", + bindKey: bindKey("Ctrl-Shift-Left", "Option-Shift-Left"), + exec: function(editor) { editor.getSelection().selectWordLeft(); }, + multiSelectAction: "forEach", + scrollIntoView: "cursor", + readOnly: true +}, { + name: "gotowordleft", + description: "Go to word left", + bindKey: bindKey("Ctrl-Left", "Option-Left"), + exec: function(editor) { editor.navigateWordLeft(); }, + multiSelectAction: "forEach", + scrollIntoView: "cursor", + readOnly: true +}, { + name: "selecttolinestart", + description: "Select to line start", + bindKey: bindKey("Alt-Shift-Left", "Command-Shift-Left|Ctrl-Shift-A"), + exec: function(editor) { editor.getSelection().selectLineStart(); }, + multiSelectAction: "forEach", + scrollIntoView: "cursor", + readOnly: true +}, { + name: "gotolinestart", + description: "Go to line start", + bindKey: bindKey("Alt-Left|Home", "Command-Left|Home|Ctrl-A"), + exec: function(editor) { editor.navigateLineStart(); }, + multiSelectAction: "forEach", + scrollIntoView: "cursor", + readOnly: true +}, { + name: "selectleft", + description: "Select left", + bindKey: bindKey("Shift-Left", "Shift-Left|Ctrl-Shift-B"), + exec: function(editor) { editor.getSelection().selectLeft(); }, + multiSelectAction: "forEach", + scrollIntoView: "cursor", + readOnly: true +}, { + name: "gotoleft", + description: "Go to left", + bindKey: bindKey("Left", "Left|Ctrl-B"), + exec: function(editor, args) { editor.navigateLeft(args.times); }, + multiSelectAction: "forEach", + scrollIntoView: "cursor", + readOnly: true +}, { + name: "selectwordright", + description: "Select word right", + bindKey: bindKey("Ctrl-Shift-Right", "Option-Shift-Right"), + exec: function(editor) { editor.getSelection().selectWordRight(); }, + multiSelectAction: "forEach", + scrollIntoView: "cursor", + readOnly: true +}, { + name: "gotowordright", + description: "Go to word right", + bindKey: bindKey("Ctrl-Right", "Option-Right"), + exec: function(editor) { editor.navigateWordRight(); }, + multiSelectAction: "forEach", + scrollIntoView: "cursor", + readOnly: true +}, { + name: "selecttolineend", + description: "Select to line end", + bindKey: bindKey("Alt-Shift-Right", "Command-Shift-Right|Shift-End|Ctrl-Shift-E"), + exec: function(editor) { editor.getSelection().selectLineEnd(); }, + multiSelectAction: "forEach", + scrollIntoView: "cursor", + readOnly: true +}, { + name: "gotolineend", + description: "Go to line end", + bindKey: bindKey("Alt-Right|End", "Command-Right|End|Ctrl-E"), + exec: function(editor) { editor.navigateLineEnd(); }, + multiSelectAction: "forEach", + scrollIntoView: "cursor", + readOnly: true +}, { + name: "selectright", + description: "Select right", + bindKey: bindKey("Shift-Right", "Shift-Right"), + exec: function(editor) { editor.getSelection().selectRight(); }, + multiSelectAction: "forEach", + scrollIntoView: "cursor", + readOnly: true +}, { + name: "gotoright", + description: "Go to right", + bindKey: bindKey("Right", "Right|Ctrl-F"), + exec: function(editor, args) { editor.navigateRight(args.times); }, + multiSelectAction: "forEach", + scrollIntoView: "cursor", + readOnly: true +}, { + name: "selectpagedown", + description: "Select page down", + bindKey: "Shift-PageDown", + exec: function(editor) { editor.selectPageDown(); }, + readOnly: true +}, { + name: "pagedown", + description: "Page down", + bindKey: bindKey(null, "Option-PageDown"), + exec: function(editor) { editor.scrollPageDown(); }, + readOnly: true +}, { + name: "gotopagedown", + description: "Go to page down", + bindKey: bindKey("PageDown", "PageDown|Ctrl-V"), + exec: function(editor) { editor.gotoPageDown(); }, + readOnly: true +}, { + name: "selectpageup", + description: "Select page up", + bindKey: "Shift-PageUp", + exec: function(editor) { editor.selectPageUp(); }, + readOnly: true +}, { + name: "pageup", + description: "Page up", + bindKey: bindKey(null, "Option-PageUp"), + exec: function(editor) { editor.scrollPageUp(); }, + readOnly: true +}, { + name: "gotopageup", + description: "Go to page up", + bindKey: "PageUp", + exec: function(editor) { editor.gotoPageUp(); }, + readOnly: true +}, { + name: "scrollup", + description: "Scroll up", + bindKey: bindKey("Ctrl-Up", null), + exec: function(e) { e.renderer.scrollBy(0, -2 * e.renderer.layerConfig.lineHeight); }, + readOnly: true +}, { + name: "scrolldown", + description: "Scroll down", + bindKey: bindKey("Ctrl-Down", null), + exec: function(e) { e.renderer.scrollBy(0, 2 * e.renderer.layerConfig.lineHeight); }, + readOnly: true +}, { + name: "selectlinestart", + description: "Select line start", + bindKey: "Shift-Home", + exec: function(editor) { editor.getSelection().selectLineStart(); }, + multiSelectAction: "forEach", + scrollIntoView: "cursor", + readOnly: true +}, { + name: "selectlineend", + description: "Select line end", + bindKey: "Shift-End", + exec: function(editor) { editor.getSelection().selectLineEnd(); }, + multiSelectAction: "forEach", + scrollIntoView: "cursor", + readOnly: true +}, { + name: "togglerecording", + description: "Toggle recording", + bindKey: bindKey("Ctrl-Alt-E", "Command-Option-E"), + exec: function(editor) { editor.commands.toggleRecording(editor); }, + readOnly: true +}, { + name: "replaymacro", + description: "Replay macro", + bindKey: bindKey("Ctrl-Shift-E", "Command-Shift-E"), + exec: function(editor) { editor.commands.replay(editor); }, + readOnly: true +}, { + name: "jumptomatching", + description: "Jump to matching", + bindKey: bindKey("Ctrl-\\|Ctrl-P", "Command-\\"), + exec: function(editor) { editor.jumpToMatching(); }, + multiSelectAction: "forEach", + scrollIntoView: "animate", + readOnly: true +}, { + name: "selecttomatching", + description: "Select to matching", + bindKey: bindKey("Ctrl-Shift-\\|Ctrl-Shift-P", "Command-Shift-\\"), + exec: function(editor) { editor.jumpToMatching(true); }, + multiSelectAction: "forEach", + scrollIntoView: "animate", + readOnly: true +}, { + name: "expandToMatching", + description: "Expand to matching", + bindKey: bindKey("Ctrl-Shift-M", "Ctrl-Shift-M"), + exec: function(editor) { editor.jumpToMatching(true, true); }, + multiSelectAction: "forEach", + scrollIntoView: "animate", + readOnly: true +}, { + name: "passKeysToBrowser", + description: "Pass keys to browser", + bindKey: bindKey(null, null), + exec: function() {}, + passEvent: true, + readOnly: true +}, { + name: "copy", + description: "Copy", + exec: function(editor) { + }, + readOnly: true +}, +{ + name: "cut", + description: "Cut", + exec: function(editor) { + var cutLine = editor.$copyWithEmptySelection && editor.selection.isEmpty(); + var range = cutLine ? editor.selection.getLineRange() : editor.selection.getRange(); + editor._emit("cut", range); + + if (!range.isEmpty()) + editor.session.remove(range); + editor.clearSelection(); + }, + scrollIntoView: "cursor", + multiSelectAction: "forEach" +}, { + name: "paste", + description: "Paste", + exec: function(editor, args) { + editor.$handlePaste(args); + }, + scrollIntoView: "cursor" +}, { + name: "removeline", + description: "Remove line", + bindKey: bindKey("Ctrl-D", "Command-D"), + exec: function(editor) { editor.removeLines(); }, + scrollIntoView: "cursor", + multiSelectAction: "forEachLine" +}, { + name: "duplicateSelection", + description: "Duplicate selection", + bindKey: bindKey("Ctrl-Shift-D", "Command-Shift-D"), + exec: function(editor) { editor.duplicateSelection(); }, + scrollIntoView: "cursor", + multiSelectAction: "forEach" +}, { + name: "sortlines", + description: "Sort lines", + bindKey: bindKey("Ctrl-Alt-S", "Command-Alt-S"), + exec: function(editor) { editor.sortLines(); }, + scrollIntoView: "selection", + multiSelectAction: "forEachLine" +}, { + name: "togglecomment", + description: "Toggle comment", + bindKey: bindKey("Ctrl-/", "Command-/"), + exec: function(editor) { editor.toggleCommentLines(); }, + multiSelectAction: "forEachLine", + scrollIntoView: "selectionPart" +}, { + name: "toggleBlockComment", + description: "Toggle block comment", + bindKey: bindKey("Ctrl-Shift-/", "Command-Shift-/"), + exec: function(editor) { editor.toggleBlockComment(); }, + multiSelectAction: "forEach", + scrollIntoView: "selectionPart" +}, { + name: "modifyNumberUp", + description: "Modify number up", + bindKey: bindKey("Ctrl-Shift-Up", "Alt-Shift-Up"), + exec: function(editor) { editor.modifyNumber(1); }, + scrollIntoView: "cursor", + multiSelectAction: "forEach" +}, { + name: "modifyNumberDown", + description: "Modify number down", + bindKey: bindKey("Ctrl-Shift-Down", "Alt-Shift-Down"), + exec: function(editor) { editor.modifyNumber(-1); }, + scrollIntoView: "cursor", + multiSelectAction: "forEach" +}, { + name: "replace", + description: "Replace", + bindKey: bindKey("Ctrl-H", "Command-Option-F"), + exec: function(editor) { + config.loadModule("ace/ext/searchbox", function(e) {e.Search(editor, true);}); + } +}, { + name: "undo", + description: "Undo", + bindKey: bindKey("Ctrl-Z", "Command-Z"), + exec: function(editor) { editor.undo(); } +}, { + name: "redo", + description: "Redo", + bindKey: bindKey("Ctrl-Shift-Z|Ctrl-Y", "Command-Shift-Z|Command-Y"), + exec: function(editor) { editor.redo(); } +}, { + name: "copylinesup", + description: "Copy lines up", + bindKey: bindKey("Alt-Shift-Up", "Command-Option-Up"), + exec: function(editor) { editor.copyLinesUp(); }, + scrollIntoView: "cursor" +}, { + name: "movelinesup", + description: "Move lines up", + bindKey: bindKey("Alt-Up", "Option-Up"), + exec: function(editor) { editor.moveLinesUp(); }, + scrollIntoView: "cursor" +}, { + name: "copylinesdown", + description: "Copy lines down", + bindKey: bindKey("Alt-Shift-Down", "Command-Option-Down"), + exec: function(editor) { editor.copyLinesDown(); }, + scrollIntoView: "cursor" +}, { + name: "movelinesdown", + description: "Move lines down", + bindKey: bindKey("Alt-Down", "Option-Down"), + exec: function(editor) { editor.moveLinesDown(); }, + scrollIntoView: "cursor" +}, { + name: "del", + description: "Delete", + bindKey: bindKey("Delete", "Delete|Ctrl-D|Shift-Delete"), + exec: function(editor) { editor.remove("right"); }, + multiSelectAction: "forEach", + scrollIntoView: "cursor" +}, { + name: "backspace", + description: "Backspace", + bindKey: bindKey( + "Shift-Backspace|Backspace", + "Ctrl-Backspace|Shift-Backspace|Backspace|Ctrl-H" + ), + exec: function(editor) { editor.remove("left"); }, + multiSelectAction: "forEach", + scrollIntoView: "cursor" +}, { + name: "cut_or_delete", + description: "Cut or delete", + bindKey: bindKey("Shift-Delete", null), + exec: function(editor) { + if (editor.selection.isEmpty()) { + editor.remove("left"); + } else { + return false; + } + }, + multiSelectAction: "forEach", + scrollIntoView: "cursor" +}, { + name: "removetolinestart", + description: "Remove to line start", + bindKey: bindKey("Alt-Backspace", "Command-Backspace"), + exec: function(editor) { editor.removeToLineStart(); }, + multiSelectAction: "forEach", + scrollIntoView: "cursor" +}, { + name: "removetolineend", + description: "Remove to line end", + bindKey: bindKey("Alt-Delete", "Ctrl-K|Command-Delete"), + exec: function(editor) { editor.removeToLineEnd(); }, + multiSelectAction: "forEach", + scrollIntoView: "cursor" +}, { + name: "removetolinestarthard", + description: "Remove to line start hard", + bindKey: bindKey("Ctrl-Shift-Backspace", null), + exec: function(editor) { + var range = editor.selection.getRange(); + range.start.column = 0; + editor.session.remove(range); + }, + multiSelectAction: "forEach", + scrollIntoView: "cursor" +}, { + name: "removetolineendhard", + description: "Remove to line end hard", + bindKey: bindKey("Ctrl-Shift-Delete", null), + exec: function(editor) { + var range = editor.selection.getRange(); + range.end.column = Number.MAX_VALUE; + editor.session.remove(range); + }, + multiSelectAction: "forEach", + scrollIntoView: "cursor" +}, { + name: "removewordleft", + description: "Remove word left", + bindKey: bindKey("Ctrl-Backspace", "Alt-Backspace|Ctrl-Alt-Backspace"), + exec: function(editor) { editor.removeWordLeft(); }, + multiSelectAction: "forEach", + scrollIntoView: "cursor" +}, { + name: "removewordright", + description: "Remove word right", + bindKey: bindKey("Ctrl-Delete", "Alt-Delete"), + exec: function(editor) { editor.removeWordRight(); }, + multiSelectAction: "forEach", + scrollIntoView: "cursor" +}, { + name: "outdent", + description: "Outdent", + bindKey: bindKey("Shift-Tab", "Shift-Tab"), + exec: function(editor) { editor.blockOutdent(); }, + multiSelectAction: "forEach", + scrollIntoView: "selectionPart" +}, { + name: "indent", + description: "Indent", + bindKey: bindKey("Tab", "Tab"), + exec: function(editor) { editor.indent(); }, + multiSelectAction: "forEach", + scrollIntoView: "selectionPart" +}, { + name: "blockoutdent", + description: "Block outdent", + bindKey: bindKey("Ctrl-[", "Ctrl-["), + exec: function(editor) { editor.blockOutdent(); }, + multiSelectAction: "forEachLine", + scrollIntoView: "selectionPart" +}, { + name: "blockindent", + description: "Block indent", + bindKey: bindKey("Ctrl-]", "Ctrl-]"), + exec: function(editor) { editor.blockIndent(); }, + multiSelectAction: "forEachLine", + scrollIntoView: "selectionPart" +}, { + name: "insertstring", + description: "Insert string", + exec: function(editor, str) { editor.insert(str); }, + multiSelectAction: "forEach", + scrollIntoView: "cursor" +}, { + name: "inserttext", + description: "Insert text", + exec: function(editor, args) { + editor.insert(lang.stringRepeat(args.text || "", args.times || 1)); + }, + multiSelectAction: "forEach", + scrollIntoView: "cursor" +}, { + name: "splitline", + description: "Split line", + bindKey: bindKey(null, "Ctrl-O"), + exec: function(editor) { editor.splitLine(); }, + multiSelectAction: "forEach", + scrollIntoView: "cursor" +}, { + name: "transposeletters", + description: "Transpose letters", + bindKey: bindKey("Alt-Shift-X", "Ctrl-T"), + exec: function(editor) { editor.transposeLetters(); }, + multiSelectAction: function(editor) {editor.transposeSelections(1); }, + scrollIntoView: "cursor" +}, { + name: "touppercase", + description: "To uppercase", + bindKey: bindKey("Ctrl-U", "Ctrl-U"), + exec: function(editor) { editor.toUpperCase(); }, + multiSelectAction: "forEach", + scrollIntoView: "cursor" +}, { + name: "tolowercase", + description: "To lowercase", + bindKey: bindKey("Ctrl-Shift-U", "Ctrl-Shift-U"), + exec: function(editor) { editor.toLowerCase(); }, + multiSelectAction: "forEach", + scrollIntoView: "cursor" +}, { + name: "autoindent", + description: "Auto Indent", + bindKey: bindKey(null, null), + exec: function(editor) { editor.autoIndent(); }, + multiSelectAction: "forEachLine", + scrollIntoView: "animate" +}, { + name: "expandtoline", + description: "Expand to line", + bindKey: bindKey("Ctrl-Shift-L", "Command-Shift-L"), + exec: function(editor) { + var range = editor.selection.getRange(); + + range.start.column = range.end.column = 0; + range.end.row++; + editor.selection.setRange(range, false); + }, + multiSelectAction: "forEach", + scrollIntoView: "cursor", + readOnly: true +}, { + name: "joinlines", + description: "Join lines", + bindKey: bindKey(null, null), + exec: function(editor) { + var isBackwards = editor.selection.isBackwards(); + var selectionStart = isBackwards ? editor.selection.getSelectionLead() : editor.selection.getSelectionAnchor(); + var selectionEnd = isBackwards ? editor.selection.getSelectionAnchor() : editor.selection.getSelectionLead(); + var firstLineEndCol = editor.session.doc.getLine(selectionStart.row).length; + var selectedText = editor.session.doc.getTextRange(editor.selection.getRange()); + var selectedCount = selectedText.replace(/\n\s*/, " ").length; + var insertLine = editor.session.doc.getLine(selectionStart.row); + + for (var i = selectionStart.row + 1; i <= selectionEnd.row + 1; i++) { + var curLine = lang.stringTrimLeft(lang.stringTrimRight(editor.session.doc.getLine(i))); + if (curLine.length !== 0) { + curLine = " " + curLine; + } + insertLine += curLine; + } + + if (selectionEnd.row + 1 < (editor.session.doc.getLength() - 1)) { + insertLine += editor.session.doc.getNewLineCharacter(); + } + + editor.clearSelection(); + editor.session.doc.replace(new Range(selectionStart.row, 0, selectionEnd.row + 2, 0), insertLine); + + if (selectedCount > 0) { + editor.selection.moveCursorTo(selectionStart.row, selectionStart.column); + editor.selection.selectTo(selectionStart.row, selectionStart.column + selectedCount); + } else { + firstLineEndCol = editor.session.doc.getLine(selectionStart.row).length > firstLineEndCol ? (firstLineEndCol + 1) : firstLineEndCol; + editor.selection.moveCursorTo(selectionStart.row, firstLineEndCol); + } + }, + multiSelectAction: "forEach", + readOnly: true +}, { + name: "invertSelection", + description: "Invert selection", + bindKey: bindKey(null, null), + exec: function(editor) { + var endRow = editor.session.doc.getLength() - 1; + var endCol = editor.session.doc.getLine(endRow).length; + var ranges = editor.selection.rangeList.ranges; + var newRanges = []; + if (ranges.length < 1) { + ranges = [editor.selection.getRange()]; + } + + for (var i = 0; i < ranges.length; i++) { + if (i == (ranges.length - 1)) { + if (!(ranges[i].end.row === endRow && ranges[i].end.column === endCol)) { + newRanges.push(new Range(ranges[i].end.row, ranges[i].end.column, endRow, endCol)); + } + } + + if (i === 0) { + if (!(ranges[i].start.row === 0 && ranges[i].start.column === 0)) { + newRanges.push(new Range(0, 0, ranges[i].start.row, ranges[i].start.column)); + } + } else { + newRanges.push(new Range(ranges[i-1].end.row, ranges[i-1].end.column, ranges[i].start.row, ranges[i].start.column)); + } + } + + editor.exitMultiSelectMode(); + editor.clearSelection(); + + for(var i = 0; i < newRanges.length; i++) { + editor.selection.addRange(newRanges[i], false); + } + }, + readOnly: true, + scrollIntoView: "none" +}, { + name: "addLineAfter", + exec: function(editor) { + editor.selection.clearSelection(); + editor.navigateLineEnd(); + editor.insert("\n"); + }, + multiSelectAction: "forEach", + scrollIntoView: "cursor" +}, { + name: "addLineBefore", + exec: function(editor) { + editor.selection.clearSelection(); + var cursor = editor.getCursorPosition(); + editor.selection.moveTo(cursor.row - 1, Number.MAX_VALUE); + editor.insert("\n"); + if (cursor.row === 0) editor.navigateUp(); + }, + multiSelectAction: "forEach", + scrollIntoView: "cursor" +}, { + name: "openCommandPallete", + description: "Open command pallete", + bindKey: bindKey("F1", "F1"), + exec: function(editor) { + editor.prompt({ $type: "commands" }); + }, + readOnly: true +}, { + name: "modeSelect", + description: "Change language mode...", + bindKey: bindKey(null, null), + exec: function(editor) { + editor.prompt({ $type: "modes" }); + }, + readOnly: true +}]; + +for (var i = 1; i < 9; i++) { + exports.commands.push({ + name: "foldToLevel" + i, + description: "Fold To Level " + i, + level: i, + exec: function(editor) { editor.session.foldToLevel(this.level); }, + scrollIntoView: "center", + readOnly: true + }); +} + +}); + +define("ace/editor",["require","exports","module","ace/lib/fixoldbrowsers","ace/lib/oop","ace/lib/dom","ace/lib/lang","ace/lib/useragent","ace/keyboard/textinput","ace/mouse/mouse_handler","ace/mouse/fold_handler","ace/keyboard/keybinding","ace/edit_session","ace/search","ace/range","ace/lib/event_emitter","ace/commands/command_manager","ace/commands/default_commands","ace/config","ace/token_iterator","ace/clipboard"], function(require, exports, module) { +"use strict"; + +require("./lib/fixoldbrowsers"); + +var oop = require("./lib/oop"); +var dom = require("./lib/dom"); +var lang = require("./lib/lang"); +var useragent = require("./lib/useragent"); +var TextInput = require("./keyboard/textinput").TextInput; +var MouseHandler = require("./mouse/mouse_handler").MouseHandler; +var FoldHandler = require("./mouse/fold_handler").FoldHandler; +var KeyBinding = require("./keyboard/keybinding").KeyBinding; +var EditSession = require("./edit_session").EditSession; +var Search = require("./search").Search; +var Range = require("./range").Range; +var EventEmitter = require("./lib/event_emitter").EventEmitter; +var CommandManager = require("./commands/command_manager").CommandManager; +var defaultCommands = require("./commands/default_commands").commands; +var config = require("./config"); +var TokenIterator = require("./token_iterator").TokenIterator; + +var clipboard = require("./clipboard"); +var Editor = function(renderer, session, options) { + this.$toDestroy = []; + var container = renderer.getContainerElement(); + this.container = container; + this.renderer = renderer; + this.id = "editor" + (++Editor.$uid); + + this.commands = new CommandManager(useragent.isMac ? "mac" : "win", defaultCommands); + if (typeof document == "object") { + this.textInput = new TextInput(renderer.getTextAreaContainer(), this); + this.renderer.textarea = this.textInput.getElement(); + this.$mouseHandler = new MouseHandler(this); + new FoldHandler(this); + } + + this.keyBinding = new KeyBinding(this); + + this.$search = new Search().set({ + wrap: true + }); + + this.$historyTracker = this.$historyTracker.bind(this); + this.commands.on("exec", this.$historyTracker); + + this.$initOperationListeners(); + + this._$emitInputEvent = lang.delayedCall(function() { + this._signal("input", {}); + if (this.session && this.session.bgTokenizer) + this.session.bgTokenizer.scheduleStart(); + }.bind(this)); + + this.on("change", function(_, _self) { + _self._$emitInputEvent.schedule(31); + }); + + this.setSession(session || options && options.session || new EditSession("")); + config.resetOptions(this); + if (options) + this.setOptions(options); + config._signal("editor", this); +}; + +Editor.$uid = 0; + +(function(){ + + oop.implement(this, EventEmitter); + + this.$initOperationListeners = function() { + this.commands.on("exec", this.startOperation.bind(this), true); + this.commands.on("afterExec", this.endOperation.bind(this), true); + + this.$opResetTimer = lang.delayedCall(this.endOperation.bind(this, true)); + this.on("change", function() { + if (!this.curOp) { + this.startOperation(); + this.curOp.selectionBefore = this.$lastSel; + } + this.curOp.docChanged = true; + }.bind(this), true); + + this.on("changeSelection", function() { + if (!this.curOp) { + this.startOperation(); + this.curOp.selectionBefore = this.$lastSel; + } + this.curOp.selectionChanged = true; + }.bind(this), true); + }; + + this.curOp = null; + this.prevOp = {}; + this.startOperation = function(commandEvent) { + if (this.curOp) { + if (!commandEvent || this.curOp.command) + return; + this.prevOp = this.curOp; + } + if (!commandEvent) { + this.previousCommand = null; + commandEvent = {}; + } + + this.$opResetTimer.schedule(); + this.curOp = this.session.curOp = { + command: commandEvent.command || {}, + args: commandEvent.args, + scrollTop: this.renderer.scrollTop + }; + this.curOp.selectionBefore = this.selection.toJSON(); + }; + + this.endOperation = function(e) { + if (this.curOp && this.session) { + if (e && e.returnValue === false || !this.session) + return (this.curOp = null); + if (e == true && this.curOp.command && this.curOp.command.name == "mouse") + return; + this._signal("beforeEndOperation"); + if (!this.curOp) return; + var command = this.curOp.command; + var scrollIntoView = command && command.scrollIntoView; + if (scrollIntoView) { + switch (scrollIntoView) { + case "center-animate": + scrollIntoView = "animate"; + case "center": + this.renderer.scrollCursorIntoView(null, 0.5); + break; + case "animate": + case "cursor": + this.renderer.scrollCursorIntoView(); + break; + case "selectionPart": + var range = this.selection.getRange(); + var config = this.renderer.layerConfig; + if (range.start.row >= config.lastRow || range.end.row <= config.firstRow) { + this.renderer.scrollSelectionIntoView(this.selection.anchor, this.selection.lead); + } + break; + default: + break; + } + if (scrollIntoView == "animate") + this.renderer.animateScrolling(this.curOp.scrollTop); + } + var sel = this.selection.toJSON(); + this.curOp.selectionAfter = sel; + this.$lastSel = this.selection.toJSON(); + this.session.getUndoManager().addSelection(sel); + this.prevOp = this.curOp; + this.curOp = null; + } + }; + this.$mergeableCommands = ["backspace", "del", "insertstring"]; + this.$historyTracker = function(e) { + if (!this.$mergeUndoDeltas) + return; + + var prev = this.prevOp; + var mergeableCommands = this.$mergeableCommands; + var shouldMerge = prev.command && (e.command.name == prev.command.name); + if (e.command.name == "insertstring") { + var text = e.args; + if (this.mergeNextCommand === undefined) + this.mergeNextCommand = true; + + shouldMerge = shouldMerge + && this.mergeNextCommand // previous command allows to coalesce with + && (!/\s/.test(text) || /\s/.test(prev.args)); // previous insertion was of same type + + this.mergeNextCommand = true; + } else { + shouldMerge = shouldMerge + && mergeableCommands.indexOf(e.command.name) !== -1; // the command is mergeable + } + + if ( + this.$mergeUndoDeltas != "always" + && Date.now() - this.sequenceStartTime > 2000 + ) { + shouldMerge = false; // the sequence is too long + } + + if (shouldMerge) + this.session.mergeUndoDeltas = true; + else if (mergeableCommands.indexOf(e.command.name) !== -1) + this.sequenceStartTime = Date.now(); + }; + this.setKeyboardHandler = function(keyboardHandler, cb) { + if (keyboardHandler && typeof keyboardHandler === "string" && keyboardHandler != "ace") { + this.$keybindingId = keyboardHandler; + var _self = this; + config.loadModule(["keybinding", keyboardHandler], function(module) { + if (_self.$keybindingId == keyboardHandler) + _self.keyBinding.setKeyboardHandler(module && module.handler); + cb && cb(); + }); + } else { + this.$keybindingId = null; + this.keyBinding.setKeyboardHandler(keyboardHandler); + cb && cb(); + } + }; + this.getKeyboardHandler = function() { + return this.keyBinding.getKeyboardHandler(); + }; + this.setSession = function(session) { + if (this.session == session) + return; + if (this.curOp) this.endOperation(); + this.curOp = {}; + + var oldSession = this.session; + if (oldSession) { + this.session.off("change", this.$onDocumentChange); + this.session.off("changeMode", this.$onChangeMode); + this.session.off("tokenizerUpdate", this.$onTokenizerUpdate); + this.session.off("changeTabSize", this.$onChangeTabSize); + this.session.off("changeWrapLimit", this.$onChangeWrapLimit); + this.session.off("changeWrapMode", this.$onChangeWrapMode); + this.session.off("changeFold", this.$onChangeFold); + this.session.off("changeFrontMarker", this.$onChangeFrontMarker); + this.session.off("changeBackMarker", this.$onChangeBackMarker); + this.session.off("changeBreakpoint", this.$onChangeBreakpoint); + this.session.off("changeAnnotation", this.$onChangeAnnotation); + this.session.off("changeOverwrite", this.$onCursorChange); + this.session.off("changeScrollTop", this.$onScrollTopChange); + this.session.off("changeScrollLeft", this.$onScrollLeftChange); + + var selection = this.session.getSelection(); + selection.off("changeCursor", this.$onCursorChange); + selection.off("changeSelection", this.$onSelectionChange); + } + + this.session = session; + if (session) { + this.$onDocumentChange = this.onDocumentChange.bind(this); + session.on("change", this.$onDocumentChange); + this.renderer.setSession(session); + + this.$onChangeMode = this.onChangeMode.bind(this); + session.on("changeMode", this.$onChangeMode); + + this.$onTokenizerUpdate = this.onTokenizerUpdate.bind(this); + session.on("tokenizerUpdate", this.$onTokenizerUpdate); + + this.$onChangeTabSize = this.renderer.onChangeTabSize.bind(this.renderer); + session.on("changeTabSize", this.$onChangeTabSize); + + this.$onChangeWrapLimit = this.onChangeWrapLimit.bind(this); + session.on("changeWrapLimit", this.$onChangeWrapLimit); + + this.$onChangeWrapMode = this.onChangeWrapMode.bind(this); + session.on("changeWrapMode", this.$onChangeWrapMode); + + this.$onChangeFold = this.onChangeFold.bind(this); + session.on("changeFold", this.$onChangeFold); + + this.$onChangeFrontMarker = this.onChangeFrontMarker.bind(this); + this.session.on("changeFrontMarker", this.$onChangeFrontMarker); + + this.$onChangeBackMarker = this.onChangeBackMarker.bind(this); + this.session.on("changeBackMarker", this.$onChangeBackMarker); + + this.$onChangeBreakpoint = this.onChangeBreakpoint.bind(this); + this.session.on("changeBreakpoint", this.$onChangeBreakpoint); + + this.$onChangeAnnotation = this.onChangeAnnotation.bind(this); + this.session.on("changeAnnotation", this.$onChangeAnnotation); + + this.$onCursorChange = this.onCursorChange.bind(this); + this.session.on("changeOverwrite", this.$onCursorChange); + + this.$onScrollTopChange = this.onScrollTopChange.bind(this); + this.session.on("changeScrollTop", this.$onScrollTopChange); + + this.$onScrollLeftChange = this.onScrollLeftChange.bind(this); + this.session.on("changeScrollLeft", this.$onScrollLeftChange); + + this.selection = session.getSelection(); + this.selection.on("changeCursor", this.$onCursorChange); + + this.$onSelectionChange = this.onSelectionChange.bind(this); + this.selection.on("changeSelection", this.$onSelectionChange); + + this.onChangeMode(); + + this.onCursorChange(); + + this.onScrollTopChange(); + this.onScrollLeftChange(); + this.onSelectionChange(); + this.onChangeFrontMarker(); + this.onChangeBackMarker(); + this.onChangeBreakpoint(); + this.onChangeAnnotation(); + this.session.getUseWrapMode() && this.renderer.adjustWrapLimit(); + this.renderer.updateFull(); + } else { + this.selection = null; + this.renderer.setSession(session); + } + + this._signal("changeSession", { + session: session, + oldSession: oldSession + }); + + this.curOp = null; + + oldSession && oldSession._signal("changeEditor", {oldEditor: this}); + session && session._signal("changeEditor", {editor: this}); + + if (session && session.bgTokenizer) + session.bgTokenizer.scheduleStart(); + }; + this.getSession = function() { + return this.session; + }; + this.setValue = function(val, cursorPos) { + this.session.doc.setValue(val); + + if (!cursorPos) + this.selectAll(); + else if (cursorPos == 1) + this.navigateFileEnd(); + else if (cursorPos == -1) + this.navigateFileStart(); + + return val; + }; + this.getValue = function() { + return this.session.getValue(); + }; + this.getSelection = function() { + return this.selection; + }; + this.resize = function(force) { + this.renderer.onResize(force); + }; + this.setTheme = function(theme, cb) { + this.renderer.setTheme(theme, cb); + }; + this.getTheme = function() { + return this.renderer.getTheme(); + }; + this.setStyle = function(style) { + this.renderer.setStyle(style); + }; + this.unsetStyle = function(style) { + this.renderer.unsetStyle(style); + }; + this.getFontSize = function () { + return this.getOption("fontSize") || + dom.computedStyle(this.container).fontSize; + }; + this.setFontSize = function(size) { + this.setOption("fontSize", size); + }; + + this.$highlightBrackets = function() { + if (this.$highlightPending) { + return; + } + var self = this; + this.$highlightPending = true; + setTimeout(function () { + self.$highlightPending = false; + var session = self.session; + if (!session || !session.bgTokenizer) return; + if (session.$bracketHighlight) { + session.$bracketHighlight.markerIds.forEach(function(id) { + session.removeMarker(id); + }); + session.$bracketHighlight = null; + } + var ranges = session.getMatchingBracketRanges(self.getCursorPosition()); + if (!ranges && session.$mode.getMatching) + ranges = session.$mode.getMatching(self.session); + if (!ranges) + return; + + var markerType = "ace_bracket"; + if (!Array.isArray(ranges)) { + ranges = [ranges]; + } else if (ranges.length == 1) { + markerType = "ace_error_bracket"; + } + if (ranges.length == 2) { + if (Range.comparePoints(ranges[0].end, ranges[1].start) == 0) + ranges = [Range.fromPoints(ranges[0].start, ranges[1].end)]; + else if (Range.comparePoints(ranges[0].start, ranges[1].end) == 0) + ranges = [Range.fromPoints(ranges[1].start, ranges[0].end)]; + } + + session.$bracketHighlight = { + ranges: ranges, + markerIds: ranges.map(function(range) { + return session.addMarker(range, markerType, "text"); + }) + }; + }, 50); + }; + this.$highlightTags = function() { + if (this.$highlightTagPending) + return; + var self = this; + this.$highlightTagPending = true; + setTimeout(function() { + self.$highlightTagPending = false; + + var session = self.session; + if (!session || !session.bgTokenizer) return; + + var pos = self.getCursorPosition(); + var iterator = new TokenIterator(self.session, pos.row, pos.column); + var token = iterator.getCurrentToken(); + + if (!token || !/\b(?:tag-open|tag-name)/.test(token.type)) { + session.removeMarker(session.$tagHighlight); + session.$tagHighlight = null; + return; + } + + if (token.type.indexOf("tag-open") !== -1) { + token = iterator.stepForward(); + if (!token) + return; + } + + var tag = token.value; + var currentTag = token.value; + var depth = 0; + var prevToken = iterator.stepBackward(); + + if (prevToken.value === '<'){ + do { + prevToken = token; + token = iterator.stepForward(); + + if (token) { + if (token.type.indexOf('tag-name') !== -1) { + currentTag = token.value; + if (tag === currentTag) { + if (prevToken.value === '<') { + depth++; + } else if (prevToken.value === '') { // self closing tag + depth--; + } + } + + } while (token && depth >= 0); + } else { + do { + token = prevToken; + prevToken = iterator.stepBackward(); + + if (token) { + if (token.type.indexOf('tag-name') !== -1) { + if (tag === token.value) { + if (prevToken.value === '<') { + depth++; + } else if (prevToken.value === '') { // self closing tag + var stepCount = 0; + var tmpToken = prevToken; + while (tmpToken) { + if (tmpToken.type.indexOf('tag-name') !== -1 && tmpToken.value === tag) { + depth--; + break; + } else if (tmpToken.value === '<') { + break; + } + tmpToken = iterator.stepBackward(); + stepCount++; + } + for (var i = 0; i < stepCount; i++) { + iterator.stepForward(); + } + } + } + } while (prevToken && depth <= 0); + iterator.stepForward(); + } + + if (!token) { + session.removeMarker(session.$tagHighlight); + session.$tagHighlight = null; + return; + } + + var row = iterator.getCurrentTokenRow(); + var column = iterator.getCurrentTokenColumn(); + var range = new Range(row, column, row, column+token.value.length); + var sbm = session.$backMarkers[session.$tagHighlight]; + if (session.$tagHighlight && sbm != undefined && range.compareRange(sbm.range) !== 0) { + session.removeMarker(session.$tagHighlight); + session.$tagHighlight = null; + } + + if (!session.$tagHighlight) + session.$tagHighlight = session.addMarker(range, "ace_bracket", "text"); + }, 50); + }; + this.focus = function() { + var _self = this; + setTimeout(function() { + if (!_self.isFocused()) + _self.textInput.focus(); + }); + this.textInput.focus(); + }; + this.isFocused = function() { + return this.textInput.isFocused(); + }; + this.blur = function() { + this.textInput.blur(); + }; + this.onFocus = function(e) { + if (this.$isFocused) + return; + this.$isFocused = true; + this.renderer.showCursor(); + this.renderer.visualizeFocus(); + this._emit("focus", e); + }; + this.onBlur = function(e) { + if (!this.$isFocused) + return; + this.$isFocused = false; + this.renderer.hideCursor(); + this.renderer.visualizeBlur(); + this._emit("blur", e); + }; + + this.$cursorChange = function() { + this.renderer.updateCursor(); + this.$highlightBrackets(); + this.$highlightTags(); + this.$updateHighlightActiveLine(); + }; + this.onDocumentChange = function(delta) { + var wrap = this.session.$useWrapMode; + var lastRow = (delta.start.row == delta.end.row ? delta.end.row : Infinity); + this.renderer.updateLines(delta.start.row, lastRow, wrap); + + this._signal("change", delta); + this.$cursorChange(); + }; + + this.onTokenizerUpdate = function(e) { + var rows = e.data; + this.renderer.updateLines(rows.first, rows.last); + }; + + + this.onScrollTopChange = function() { + this.renderer.scrollToY(this.session.getScrollTop()); + }; + + this.onScrollLeftChange = function() { + this.renderer.scrollToX(this.session.getScrollLeft()); + }; + this.onCursorChange = function() { + this.$cursorChange(); + this._signal("changeSelection"); + }; + + this.$updateHighlightActiveLine = function() { + var session = this.getSession(); + + var highlight; + if (this.$highlightActiveLine) { + if (this.$selectionStyle != "line" || !this.selection.isMultiLine()) + highlight = this.getCursorPosition(); + if (this.renderer.theme && this.renderer.theme.$selectionColorConflict && !this.selection.isEmpty()) + highlight = false; + if (this.renderer.$maxLines && this.session.getLength() === 1 && !(this.renderer.$minLines > 1)) + highlight = false; + } + + if (session.$highlightLineMarker && !highlight) { + session.removeMarker(session.$highlightLineMarker.id); + session.$highlightLineMarker = null; + } else if (!session.$highlightLineMarker && highlight) { + var range = new Range(highlight.row, highlight.column, highlight.row, Infinity); + range.id = session.addMarker(range, "ace_active-line", "screenLine"); + session.$highlightLineMarker = range; + } else if (highlight) { + session.$highlightLineMarker.start.row = highlight.row; + session.$highlightLineMarker.end.row = highlight.row; + session.$highlightLineMarker.start.column = highlight.column; + session._signal("changeBackMarker"); + } + }; + + this.onSelectionChange = function(e) { + var session = this.session; + + if (session.$selectionMarker) { + session.removeMarker(session.$selectionMarker); + } + session.$selectionMarker = null; + + if (!this.selection.isEmpty()) { + var range = this.selection.getRange(); + var style = this.getSelectionStyle(); + session.$selectionMarker = session.addMarker(range, "ace_selection", style); + } else { + this.$updateHighlightActiveLine(); + } + + var re = this.$highlightSelectedWord && this.$getSelectionHighLightRegexp(); + this.session.highlight(re); + + this._signal("changeSelection"); + }; + + this.$getSelectionHighLightRegexp = function() { + var session = this.session; + + var selection = this.getSelectionRange(); + if (selection.isEmpty() || selection.isMultiLine()) + return; + + var startColumn = selection.start.column; + var endColumn = selection.end.column; + var line = session.getLine(selection.start.row); + + var needle = line.substring(startColumn, endColumn); + if (needle.length > 5000 || !/[\w\d]/.test(needle)) + return; + + var re = this.$search.$assembleRegExp({ + wholeWord: true, + caseSensitive: true, + needle: needle + }); + + var wordWithBoundary = line.substring(startColumn - 1, endColumn + 1); + if (!re.test(wordWithBoundary)) + return; + + return re; + }; + + + this.onChangeFrontMarker = function() { + this.renderer.updateFrontMarkers(); + }; + + this.onChangeBackMarker = function() { + this.renderer.updateBackMarkers(); + }; + + + this.onChangeBreakpoint = function() { + this.renderer.updateBreakpoints(); + }; + + this.onChangeAnnotation = function() { + this.renderer.setAnnotations(this.session.getAnnotations()); + }; + + + this.onChangeMode = function(e) { + this.renderer.updateText(); + this._emit("changeMode", e); + }; + + + this.onChangeWrapLimit = function() { + this.renderer.updateFull(); + }; + + this.onChangeWrapMode = function() { + this.renderer.onResize(true); + }; + + + this.onChangeFold = function() { + this.$updateHighlightActiveLine(); + this.renderer.updateFull(); + }; + this.getSelectedText = function() { + return this.session.getTextRange(this.getSelectionRange()); + }; + this.getCopyText = function() { + var text = this.getSelectedText(); + var nl = this.session.doc.getNewLineCharacter(); + var copyLine= false; + if (!text && this.$copyWithEmptySelection) { + copyLine = true; + var ranges = this.selection.getAllRanges(); + for (var i = 0; i < ranges.length; i++) { + var range = ranges[i]; + if (i && ranges[i - 1].start.row == range.start.row) + continue; + text += this.session.getLine(range.start.row) + nl; + } + } + var e = {text: text}; + this._signal("copy", e); + clipboard.lineMode = copyLine ? e.text : ""; + return e.text; + }; + this.onCopy = function() { + this.commands.exec("copy", this); + }; + this.onCut = function() { + this.commands.exec("cut", this); + }; + this.onPaste = function(text, event) { + var e = {text: text, event: event}; + this.commands.exec("paste", this, e); + }; + + this.$handlePaste = function(e) { + if (typeof e == "string") + e = {text: e}; + this._signal("paste", e); + var text = e.text; + + var lineMode = text == clipboard.lineMode; + var session = this.session; + if (!this.inMultiSelectMode || this.inVirtualSelectionMode) { + if (lineMode) + session.insert({ row: this.selection.lead.row, column: 0 }, text); + else + this.insert(text); + } else if (lineMode) { + this.selection.rangeList.ranges.forEach(function(range) { + session.insert({ row: range.start.row, column: 0 }, text); + }); + } else { + var lines = text.split(/\r\n|\r|\n/); + var ranges = this.selection.rangeList.ranges; + + var isFullLine = lines.length == 2 && (!lines[0] || !lines[1]); + if (lines.length != ranges.length || isFullLine) + return this.commands.exec("insertstring", this, text); + + for (var i = ranges.length; i--;) { + var range = ranges[i]; + if (!range.isEmpty()) + session.remove(range); + + session.insert(range.start, lines[i]); + } + } + }; + + this.execCommand = function(command, args) { + return this.commands.exec(command, this, args); + }; + this.insert = function(text, pasted) { + var session = this.session; + var mode = session.getMode(); + var cursor = this.getCursorPosition(); + + if (this.getBehavioursEnabled() && !pasted) { + var transform = mode.transformAction(session.getState(cursor.row), 'insertion', this, session, text); + if (transform) { + if (text !== transform.text) { + if (!this.inVirtualSelectionMode) { + this.session.mergeUndoDeltas = false; + this.mergeNextCommand = false; + } + } + text = transform.text; + + } + } + + if (text == "\t") + text = this.session.getTabString(); + if (!this.selection.isEmpty()) { + var range = this.getSelectionRange(); + cursor = this.session.remove(range); + this.clearSelection(); + } + else if (this.session.getOverwrite() && text.indexOf("\n") == -1) { + var range = new Range.fromPoints(cursor, cursor); + range.end.column += text.length; + this.session.remove(range); + } + + if (text == "\n" || text == "\r\n") { + var line = session.getLine(cursor.row); + if (cursor.column > line.search(/\S|$/)) { + var d = line.substr(cursor.column).search(/\S|$/); + session.doc.removeInLine(cursor.row, cursor.column, cursor.column + d); + } + } + this.clearSelection(); + + var start = cursor.column; + var lineState = session.getState(cursor.row); + var line = session.getLine(cursor.row); + var shouldOutdent = mode.checkOutdent(lineState, line, text); + session.insert(cursor, text); + + if (transform && transform.selection) { + if (transform.selection.length == 2) { // Transform relative to the current column + this.selection.setSelectionRange( + new Range(cursor.row, start + transform.selection[0], + cursor.row, start + transform.selection[1])); + } else { // Transform relative to the current row. + this.selection.setSelectionRange( + new Range(cursor.row + transform.selection[0], + transform.selection[1], + cursor.row + transform.selection[2], + transform.selection[3])); + } + } + if (this.$enableAutoIndent) { + if (session.getDocument().isNewLine(text)) { + var lineIndent = mode.getNextLineIndent(lineState, line.slice(0, cursor.column), session.getTabString()); + + session.insert({row: cursor.row+1, column: 0}, lineIndent); + } + if (shouldOutdent) + mode.autoOutdent(lineState, session, cursor.row); + } + }; + + this.autoIndent = function () { + var session = this.session; + var mode = session.getMode(); + + var startRow, endRow; + if (this.selection.isEmpty()) { + startRow = 0; + endRow = session.doc.getLength() - 1; + } else { + var selectedRange = this.getSelectionRange(); + + startRow = selectedRange.start.row; + endRow = selectedRange.end.row; + } + + var prevLineState = ""; + var prevLine = ""; + var lineIndent = ""; + var line, currIndent, range; + var tab = session.getTabString(); + + for (var row = startRow; row <= endRow; row++) { + if (row > 0) { + prevLineState = session.getState(row - 1); + prevLine = session.getLine(row - 1); + lineIndent = mode.getNextLineIndent(prevLineState, prevLine, tab); + } + + line = session.getLine(row); + currIndent = mode.$getIndent(line); + if (lineIndent !== currIndent) { + if (currIndent.length > 0) { + range = new Range(row, 0, row, currIndent.length); + session.remove(range); + } + if (lineIndent.length > 0) { + session.insert({row: row, column: 0}, lineIndent); + } + } + + mode.autoOutdent(prevLineState, session, row); + } + }; + + + this.onTextInput = function(text, composition) { + if (!composition) + return this.keyBinding.onTextInput(text); + + this.startOperation({command: { name: "insertstring" }}); + var applyComposition = this.applyComposition.bind(this, text, composition); + if (this.selection.rangeCount) + this.forEachSelection(applyComposition); + else + applyComposition(); + this.endOperation(); + }; + + this.applyComposition = function(text, composition) { + if (composition.extendLeft || composition.extendRight) { + var r = this.selection.getRange(); + r.start.column -= composition.extendLeft; + r.end.column += composition.extendRight; + if (r.start.column < 0) { + r.start.row--; + r.start.column += this.session.getLine(r.start.row).length + 1; + } + this.selection.setRange(r); + if (!text && !r.isEmpty()) + this.remove(); + } + if (text || !this.selection.isEmpty()) + this.insert(text, true); + if (composition.restoreStart || composition.restoreEnd) { + var r = this.selection.getRange(); + r.start.column -= composition.restoreStart; + r.end.column -= composition.restoreEnd; + this.selection.setRange(r); + } + }; + + this.onCommandKey = function(e, hashId, keyCode) { + return this.keyBinding.onCommandKey(e, hashId, keyCode); + }; + this.setOverwrite = function(overwrite) { + this.session.setOverwrite(overwrite); + }; + this.getOverwrite = function() { + return this.session.getOverwrite(); + }; + this.toggleOverwrite = function() { + this.session.toggleOverwrite(); + }; + this.setScrollSpeed = function(speed) { + this.setOption("scrollSpeed", speed); + }; + this.getScrollSpeed = function() { + return this.getOption("scrollSpeed"); + }; + this.setDragDelay = function(dragDelay) { + this.setOption("dragDelay", dragDelay); + }; + this.getDragDelay = function() { + return this.getOption("dragDelay"); + }; + this.setSelectionStyle = function(val) { + this.setOption("selectionStyle", val); + }; + this.getSelectionStyle = function() { + return this.getOption("selectionStyle"); + }; + this.setHighlightActiveLine = function(shouldHighlight) { + this.setOption("highlightActiveLine", shouldHighlight); + }; + this.getHighlightActiveLine = function() { + return this.getOption("highlightActiveLine"); + }; + this.setHighlightGutterLine = function(shouldHighlight) { + this.setOption("highlightGutterLine", shouldHighlight); + }; + + this.getHighlightGutterLine = function() { + return this.getOption("highlightGutterLine"); + }; + this.setHighlightSelectedWord = function(shouldHighlight) { + this.setOption("highlightSelectedWord", shouldHighlight); + }; + this.getHighlightSelectedWord = function() { + return this.$highlightSelectedWord; + }; + + this.setAnimatedScroll = function(shouldAnimate){ + this.renderer.setAnimatedScroll(shouldAnimate); + }; + + this.getAnimatedScroll = function(){ + return this.renderer.getAnimatedScroll(); + }; + this.setShowInvisibles = function(showInvisibles) { + this.renderer.setShowInvisibles(showInvisibles); + }; + this.getShowInvisibles = function() { + return this.renderer.getShowInvisibles(); + }; + + this.setDisplayIndentGuides = function(display) { + this.renderer.setDisplayIndentGuides(display); + }; + + this.getDisplayIndentGuides = function() { + return this.renderer.getDisplayIndentGuides(); + }; + this.setShowPrintMargin = function(showPrintMargin) { + this.renderer.setShowPrintMargin(showPrintMargin); + }; + this.getShowPrintMargin = function() { + return this.renderer.getShowPrintMargin(); + }; + this.setPrintMarginColumn = function(showPrintMargin) { + this.renderer.setPrintMarginColumn(showPrintMargin); + }; + this.getPrintMarginColumn = function() { + return this.renderer.getPrintMarginColumn(); + }; + this.setReadOnly = function(readOnly) { + this.setOption("readOnly", readOnly); + }; + this.getReadOnly = function() { + return this.getOption("readOnly"); + }; + this.setBehavioursEnabled = function (enabled) { + this.setOption("behavioursEnabled", enabled); + }; + this.getBehavioursEnabled = function () { + return this.getOption("behavioursEnabled"); + }; + this.setWrapBehavioursEnabled = function (enabled) { + this.setOption("wrapBehavioursEnabled", enabled); + }; + this.getWrapBehavioursEnabled = function () { + return this.getOption("wrapBehavioursEnabled"); + }; + this.setShowFoldWidgets = function(show) { + this.setOption("showFoldWidgets", show); + + }; + this.getShowFoldWidgets = function() { + return this.getOption("showFoldWidgets"); + }; + + this.setFadeFoldWidgets = function(fade) { + this.setOption("fadeFoldWidgets", fade); + }; + + this.getFadeFoldWidgets = function() { + return this.getOption("fadeFoldWidgets"); + }; + this.remove = function(dir) { + if (this.selection.isEmpty()){ + if (dir == "left") + this.selection.selectLeft(); + else + this.selection.selectRight(); + } + + var range = this.getSelectionRange(); + if (this.getBehavioursEnabled()) { + var session = this.session; + var state = session.getState(range.start.row); + var new_range = session.getMode().transformAction(state, 'deletion', this, session, range); + + if (range.end.column === 0) { + var text = session.getTextRange(range); + if (text[text.length - 1] == "\n") { + var line = session.getLine(range.end.row); + if (/^\s+$/.test(line)) { + range.end.column = line.length; + } + } + } + if (new_range) + range = new_range; + } + + this.session.remove(range); + this.clearSelection(); + }; + this.removeWordRight = function() { + if (this.selection.isEmpty()) + this.selection.selectWordRight(); + + this.session.remove(this.getSelectionRange()); + this.clearSelection(); + }; + this.removeWordLeft = function() { + if (this.selection.isEmpty()) + this.selection.selectWordLeft(); + + this.session.remove(this.getSelectionRange()); + this.clearSelection(); + }; + this.removeToLineStart = function() { + if (this.selection.isEmpty()) + this.selection.selectLineStart(); + if (this.selection.isEmpty()) + this.selection.selectLeft(); + this.session.remove(this.getSelectionRange()); + this.clearSelection(); + }; + this.removeToLineEnd = function() { + if (this.selection.isEmpty()) + this.selection.selectLineEnd(); + + var range = this.getSelectionRange(); + if (range.start.column == range.end.column && range.start.row == range.end.row) { + range.end.column = 0; + range.end.row++; + } + + this.session.remove(range); + this.clearSelection(); + }; + this.splitLine = function() { + if (!this.selection.isEmpty()) { + this.session.remove(this.getSelectionRange()); + this.clearSelection(); + } + + var cursor = this.getCursorPosition(); + this.insert("\n"); + this.moveCursorToPosition(cursor); + }; + this.transposeLetters = function() { + if (!this.selection.isEmpty()) { + return; + } + + var cursor = this.getCursorPosition(); + var column = cursor.column; + if (column === 0) + return; + + var line = this.session.getLine(cursor.row); + var swap, range; + if (column < line.length) { + swap = line.charAt(column) + line.charAt(column-1); + range = new Range(cursor.row, column-1, cursor.row, column+1); + } + else { + swap = line.charAt(column-1) + line.charAt(column-2); + range = new Range(cursor.row, column-2, cursor.row, column); + } + this.session.replace(range, swap); + this.session.selection.moveToPosition(range.end); + }; + this.toLowerCase = function() { + var originalRange = this.getSelectionRange(); + if (this.selection.isEmpty()) { + this.selection.selectWord(); + } + + var range = this.getSelectionRange(); + var text = this.session.getTextRange(range); + this.session.replace(range, text.toLowerCase()); + this.selection.setSelectionRange(originalRange); + }; + this.toUpperCase = function() { + var originalRange = this.getSelectionRange(); + if (this.selection.isEmpty()) { + this.selection.selectWord(); + } + + var range = this.getSelectionRange(); + var text = this.session.getTextRange(range); + this.session.replace(range, text.toUpperCase()); + this.selection.setSelectionRange(originalRange); + }; + this.indent = function() { + var session = this.session; + var range = this.getSelectionRange(); + + if (range.start.row < range.end.row) { + var rows = this.$getSelectedRows(); + session.indentRows(rows.first, rows.last, "\t"); + return; + } else if (range.start.column < range.end.column) { + var text = session.getTextRange(range); + if (!/^\s+$/.test(text)) { + var rows = this.$getSelectedRows(); + session.indentRows(rows.first, rows.last, "\t"); + return; + } + } + + var line = session.getLine(range.start.row); + var position = range.start; + var size = session.getTabSize(); + var column = session.documentToScreenColumn(position.row, position.column); + + if (this.session.getUseSoftTabs()) { + var count = (size - column % size); + var indentString = lang.stringRepeat(" ", count); + } else { + var count = column % size; + while (line[range.start.column - 1] == " " && count) { + range.start.column--; + count--; + } + this.selection.setSelectionRange(range); + indentString = "\t"; + } + return this.insert(indentString); + }; + this.blockIndent = function() { + var rows = this.$getSelectedRows(); + this.session.indentRows(rows.first, rows.last, "\t"); + }; + this.blockOutdent = function() { + var selection = this.session.getSelection(); + this.session.outdentRows(selection.getRange()); + }; + this.sortLines = function() { + var rows = this.$getSelectedRows(); + var session = this.session; + + var lines = []; + for (var i = rows.first; i <= rows.last; i++) + lines.push(session.getLine(i)); + + lines.sort(function(a, b) { + if (a.toLowerCase() < b.toLowerCase()) return -1; + if (a.toLowerCase() > b.toLowerCase()) return 1; + return 0; + }); + + var deleteRange = new Range(0, 0, 0, 0); + for (var i = rows.first; i <= rows.last; i++) { + var line = session.getLine(i); + deleteRange.start.row = i; + deleteRange.end.row = i; + deleteRange.end.column = line.length; + session.replace(deleteRange, lines[i-rows.first]); + } + }; + this.toggleCommentLines = function() { + var state = this.session.getState(this.getCursorPosition().row); + var rows = this.$getSelectedRows(); + this.session.getMode().toggleCommentLines(state, this.session, rows.first, rows.last); + }; + + this.toggleBlockComment = function() { + var cursor = this.getCursorPosition(); + var state = this.session.getState(cursor.row); + var range = this.getSelectionRange(); + this.session.getMode().toggleBlockComment(state, this.session, range, cursor); + }; + this.getNumberAt = function(row, column) { + var _numberRx = /[\-]?[0-9]+(?:\.[0-9]+)?/g; + _numberRx.lastIndex = 0; + + var s = this.session.getLine(row); + while (_numberRx.lastIndex < column) { + var m = _numberRx.exec(s); + if(m.index <= column && m.index+m[0].length >= column){ + var number = { + value: m[0], + start: m.index, + end: m.index+m[0].length + }; + return number; + } + } + return null; + }; + this.modifyNumber = function(amount) { + var row = this.selection.getCursor().row; + var column = this.selection.getCursor().column; + var charRange = new Range(row, column-1, row, column); + + var c = this.session.getTextRange(charRange); + if (!isNaN(parseFloat(c)) && isFinite(c)) { + var nr = this.getNumberAt(row, column); + if (nr) { + var fp = nr.value.indexOf(".") >= 0 ? nr.start + nr.value.indexOf(".") + 1 : nr.end; + var decimals = nr.start + nr.value.length - fp; + + var t = parseFloat(nr.value); + t *= Math.pow(10, decimals); + + + if(fp !== nr.end && column < fp){ + amount *= Math.pow(10, nr.end - column - 1); + } else { + amount *= Math.pow(10, nr.end - column); + } + + t += amount; + t /= Math.pow(10, decimals); + var nnr = t.toFixed(decimals); + var replaceRange = new Range(row, nr.start, row, nr.end); + this.session.replace(replaceRange, nnr); + this.moveCursorTo(row, Math.max(nr.start +1, column + nnr.length - nr.value.length)); + + } + } else { + this.toggleWord(); + } + }; + + this.$toggleWordPairs = [ + ["first", "last"], + ["true", "false"], + ["yes", "no"], + ["width", "height"], + ["top", "bottom"], + ["right", "left"], + ["on", "off"], + ["x", "y"], + ["get", "set"], + ["max", "min"], + ["horizontal", "vertical"], + ["show", "hide"], + ["add", "remove"], + ["up", "down"], + ["before", "after"], + ["even", "odd"], + ["in", "out"], + ["inside", "outside"], + ["next", "previous"], + ["increase", "decrease"], + ["attach", "detach"], + ["&&", "||"], + ["==", "!="] + ]; + + this.toggleWord = function () { + var row = this.selection.getCursor().row; + var column = this.selection.getCursor().column; + this.selection.selectWord(); + var currentState = this.getSelectedText(); + var currWordStart = this.selection.getWordRange().start.column; + var wordParts = currentState.replace(/([a-z]+|[A-Z]+)(?=[A-Z_]|$)/g, '$1 ').split(/\s/); + var delta = column - currWordStart - 1; + if (delta < 0) delta = 0; + var curLength = 0, itLength = 0; + var that = this; + if (currentState.match(/[A-Za-z0-9_]+/)) { + wordParts.forEach(function (item, i) { + itLength = curLength + item.length; + if (delta >= curLength && delta <= itLength) { + currentState = item; + that.selection.clearSelection(); + that.moveCursorTo(row, curLength + currWordStart); + that.selection.selectTo(row, itLength + currWordStart); + } + curLength = itLength; + }); + } + + var wordPairs = this.$toggleWordPairs; + var reg; + for (var i = 0; i < wordPairs.length; i++) { + var item = wordPairs[i]; + for (var j = 0; j <= 1; j++) { + var negate = +!j; + var firstCondition = currentState.match(new RegExp('^\\s?_?(' + lang.escapeRegExp(item[j]) + ')\\s?$', 'i')); + if (firstCondition) { + var secondCondition = currentState.match(new RegExp('([_]|^|\\s)(' + lang.escapeRegExp(firstCondition[1]) + ')($|\\s)', 'g')); + if (secondCondition) { + reg = currentState.replace(new RegExp(lang.escapeRegExp(item[j]), 'i'), function (result) { + var res = item[negate]; + if (result.toUpperCase() == result) { + res = res.toUpperCase(); + } else if (result.charAt(0).toUpperCase() == result.charAt(0)) { + res = res.substr(0, 0) + item[negate].charAt(0).toUpperCase() + res.substr(1); + } + return res; + }); + this.insert(reg); + reg = ""; + } + } + } + } + }; + this.removeLines = function() { + var rows = this.$getSelectedRows(); + this.session.removeFullLines(rows.first, rows.last); + this.clearSelection(); + }; + + this.duplicateSelection = function() { + var sel = this.selection; + var doc = this.session; + var range = sel.getRange(); + var reverse = sel.isBackwards(); + if (range.isEmpty()) { + var row = range.start.row; + doc.duplicateLines(row, row); + } else { + var point = reverse ? range.start : range.end; + var endPoint = doc.insert(point, doc.getTextRange(range), false); + range.start = point; + range.end = endPoint; + + sel.setSelectionRange(range, reverse); + } + }; + this.moveLinesDown = function() { + this.$moveLines(1, false); + }; + this.moveLinesUp = function() { + this.$moveLines(-1, false); + }; + this.moveText = function(range, toPosition, copy) { + return this.session.moveText(range, toPosition, copy); + }; + this.copyLinesUp = function() { + this.$moveLines(-1, true); + }; + this.copyLinesDown = function() { + this.$moveLines(1, true); + }; + this.$moveLines = function(dir, copy) { + var rows, moved; + var selection = this.selection; + if (!selection.inMultiSelectMode || this.inVirtualSelectionMode) { + var range = selection.toOrientedRange(); + rows = this.$getSelectedRows(range); + moved = this.session.$moveLines(rows.first, rows.last, copy ? 0 : dir); + if (copy && dir == -1) moved = 0; + range.moveBy(moved, 0); + selection.fromOrientedRange(range); + } else { + var ranges = selection.rangeList.ranges; + selection.rangeList.detach(this.session); + this.inVirtualSelectionMode = true; + + var diff = 0; + var totalDiff = 0; + var l = ranges.length; + for (var i = 0; i < l; i++) { + var rangeIndex = i; + ranges[i].moveBy(diff, 0); + rows = this.$getSelectedRows(ranges[i]); + var first = rows.first; + var last = rows.last; + while (++i < l) { + if (totalDiff) ranges[i].moveBy(totalDiff, 0); + var subRows = this.$getSelectedRows(ranges[i]); + if (copy && subRows.first != last) + break; + else if (!copy && subRows.first > last + 1) + break; + last = subRows.last; + } + i--; + diff = this.session.$moveLines(first, last, copy ? 0 : dir); + if (copy && dir == -1) rangeIndex = i + 1; + while (rangeIndex <= i) { + ranges[rangeIndex].moveBy(diff, 0); + rangeIndex++; + } + if (!copy) diff = 0; + totalDiff += diff; + } + + selection.fromOrientedRange(selection.ranges[0]); + selection.rangeList.attach(this.session); + this.inVirtualSelectionMode = false; + } + }; + this.$getSelectedRows = function(range) { + range = (range || this.getSelectionRange()).collapseRows(); + + return { + first: this.session.getRowFoldStart(range.start.row), + last: this.session.getRowFoldEnd(range.end.row) + }; + }; + + this.onCompositionStart = function(compositionState) { + this.renderer.showComposition(compositionState); + }; + + this.onCompositionUpdate = function(text) { + this.renderer.setCompositionText(text); + }; + + this.onCompositionEnd = function() { + this.renderer.hideComposition(); + }; + this.getFirstVisibleRow = function() { + return this.renderer.getFirstVisibleRow(); + }; + this.getLastVisibleRow = function() { + return this.renderer.getLastVisibleRow(); + }; + this.isRowVisible = function(row) { + return (row >= this.getFirstVisibleRow() && row <= this.getLastVisibleRow()); + }; + this.isRowFullyVisible = function(row) { + return (row >= this.renderer.getFirstFullyVisibleRow() && row <= this.renderer.getLastFullyVisibleRow()); + }; + this.$getVisibleRowCount = function() { + return this.renderer.getScrollBottomRow() - this.renderer.getScrollTopRow() + 1; + }; + + this.$moveByPage = function(dir, select) { + var renderer = this.renderer; + var config = this.renderer.layerConfig; + var rows = dir * Math.floor(config.height / config.lineHeight); + + if (select === true) { + this.selection.$moveSelection(function(){ + this.moveCursorBy(rows, 0); + }); + } else if (select === false) { + this.selection.moveCursorBy(rows, 0); + this.selection.clearSelection(); + } + + var scrollTop = renderer.scrollTop; + + renderer.scrollBy(0, rows * config.lineHeight); + if (select != null) + renderer.scrollCursorIntoView(null, 0.5); + + renderer.animateScrolling(scrollTop); + }; + this.selectPageDown = function() { + this.$moveByPage(1, true); + }; + this.selectPageUp = function() { + this.$moveByPage(-1, true); + }; + this.gotoPageDown = function() { + this.$moveByPage(1, false); + }; + this.gotoPageUp = function() { + this.$moveByPage(-1, false); + }; + this.scrollPageDown = function() { + this.$moveByPage(1); + }; + this.scrollPageUp = function() { + this.$moveByPage(-1); + }; + this.scrollToRow = function(row) { + this.renderer.scrollToRow(row); + }; + this.scrollToLine = function(line, center, animate, callback) { + this.renderer.scrollToLine(line, center, animate, callback); + }; + this.centerSelection = function() { + var range = this.getSelectionRange(); + var pos = { + row: Math.floor(range.start.row + (range.end.row - range.start.row) / 2), + column: Math.floor(range.start.column + (range.end.column - range.start.column) / 2) + }; + this.renderer.alignCursor(pos, 0.5); + }; + this.getCursorPosition = function() { + return this.selection.getCursor(); + }; + this.getCursorPositionScreen = function() { + return this.session.documentToScreenPosition(this.getCursorPosition()); + }; + this.getSelectionRange = function() { + return this.selection.getRange(); + }; + this.selectAll = function() { + this.selection.selectAll(); + }; + this.clearSelection = function() { + this.selection.clearSelection(); + }; + this.moveCursorTo = function(row, column) { + this.selection.moveCursorTo(row, column); + }; + this.moveCursorToPosition = function(pos) { + this.selection.moveCursorToPosition(pos); + }; + this.jumpToMatching = function(select, expand) { + var cursor = this.getCursorPosition(); + var iterator = new TokenIterator(this.session, cursor.row, cursor.column); + var prevToken = iterator.getCurrentToken(); + var token = prevToken || iterator.stepForward(); + + if (!token) return; + var matchType; + var found = false; + var depth = {}; + var i = cursor.column - token.start; + var bracketType; + var brackets = { + ")": "(", + "(": "(", + "]": "[", + "[": "[", + "{": "{", + "}": "{" + }; + + do { + if (token.value.match(/[{}()\[\]]/g)) { + for (; i < token.value.length && !found; i++) { + if (!brackets[token.value[i]]) { + continue; + } + + bracketType = brackets[token.value[i]] + '.' + token.type.replace("rparen", "lparen"); + + if (isNaN(depth[bracketType])) { + depth[bracketType] = 0; + } + + switch (token.value[i]) { + case '(': + case '[': + case '{': + depth[bracketType]++; + break; + case ')': + case ']': + case '}': + depth[bracketType]--; + + if (depth[bracketType] === -1) { + matchType = 'bracket'; + found = true; + } + break; + } + } + } + else if (token.type.indexOf('tag-name') !== -1) { + if (isNaN(depth[token.value])) { + depth[token.value] = 0; + } + + if (prevToken.value === '<') { + depth[token.value]++; + } + else if (prevToken.value === '= 0; --i) { + if(this.$tryReplace(ranges[i], replacement)) { + replaced++; + } + } + + this.selection.setSelectionRange(selection); + + return replaced; + }; + + this.$tryReplace = function(range, replacement) { + var input = this.session.getTextRange(range); + replacement = this.$search.replace(input, replacement); + if (replacement !== null) { + range.end = this.session.replace(range, replacement); + return range; + } else { + return null; + } + }; + this.getLastSearchOptions = function() { + return this.$search.getOptions(); + }; + this.find = function(needle, options, animate) { + if (!options) + options = {}; + + if (typeof needle == "string" || needle instanceof RegExp) + options.needle = needle; + else if (typeof needle == "object") + oop.mixin(options, needle); + + var range = this.selection.getRange(); + if (options.needle == null) { + needle = this.session.getTextRange(range) + || this.$search.$options.needle; + if (!needle) { + range = this.session.getWordRange(range.start.row, range.start.column); + needle = this.session.getTextRange(range); + } + this.$search.set({needle: needle}); + } + + this.$search.set(options); + if (!options.start) + this.$search.set({start: range}); + + var newRange = this.$search.find(this.session); + if (options.preventScroll) + return newRange; + if (newRange) { + this.revealRange(newRange, animate); + return newRange; + } + if (options.backwards) + range.start = range.end; + else + range.end = range.start; + this.selection.setRange(range); + }; + this.findNext = function(options, animate) { + this.find({skipCurrent: true, backwards: false}, options, animate); + }; + this.findPrevious = function(options, animate) { + this.find(options, {skipCurrent: true, backwards: true}, animate); + }; + + this.revealRange = function(range, animate) { + this.session.unfold(range); + this.selection.setSelectionRange(range); + + var scrollTop = this.renderer.scrollTop; + this.renderer.scrollSelectionIntoView(range.start, range.end, 0.5); + if (animate !== false) + this.renderer.animateScrolling(scrollTop); + }; + this.undo = function() { + this.session.getUndoManager().undo(this.session); + this.renderer.scrollCursorIntoView(null, 0.5); + }; + this.redo = function() { + this.session.getUndoManager().redo(this.session); + this.renderer.scrollCursorIntoView(null, 0.5); + }; + this.destroy = function() { + if (this.$toDestroy) { + this.$toDestroy.forEach(function(el) { + el.destroy(); + }); + this.$toDestroy = null; + } + if (this.$mouseHandler) + this.$mouseHandler.destroy(); + this.renderer.destroy(); + this._signal("destroy", this); + if (this.session) + this.session.destroy(); + if (this._$emitInputEvent) + this._$emitInputEvent.cancel(); + this.removeAllListeners(); + }; + this.setAutoScrollEditorIntoView = function(enable) { + if (!enable) + return; + var rect; + var self = this; + var shouldScroll = false; + if (!this.$scrollAnchor) + this.$scrollAnchor = document.createElement("div"); + var scrollAnchor = this.$scrollAnchor; + scrollAnchor.style.cssText = "position:absolute"; + this.container.insertBefore(scrollAnchor, this.container.firstChild); + var onChangeSelection = this.on("changeSelection", function() { + shouldScroll = true; + }); + var onBeforeRender = this.renderer.on("beforeRender", function() { + if (shouldScroll) + rect = self.renderer.container.getBoundingClientRect(); + }); + var onAfterRender = this.renderer.on("afterRender", function() { + if (shouldScroll && rect && (self.isFocused() + || self.searchBox && self.searchBox.isFocused()) + ) { + var renderer = self.renderer; + var pos = renderer.$cursorLayer.$pixelPos; + var config = renderer.layerConfig; + var top = pos.top - config.offset; + if (pos.top >= 0 && top + rect.top < 0) { + shouldScroll = true; + } else if (pos.top < config.height && + pos.top + rect.top + config.lineHeight > window.innerHeight) { + shouldScroll = false; + } else { + shouldScroll = null; + } + if (shouldScroll != null) { + scrollAnchor.style.top = top + "px"; + scrollAnchor.style.left = pos.left + "px"; + scrollAnchor.style.height = config.lineHeight + "px"; + scrollAnchor.scrollIntoView(shouldScroll); + } + shouldScroll = rect = null; + } + }); + this.setAutoScrollEditorIntoView = function(enable) { + if (enable) + return; + delete this.setAutoScrollEditorIntoView; + this.off("changeSelection", onChangeSelection); + this.renderer.off("afterRender", onAfterRender); + this.renderer.off("beforeRender", onBeforeRender); + }; + }; + + + this.$resetCursorStyle = function() { + var style = this.$cursorStyle || "ace"; + var cursorLayer = this.renderer.$cursorLayer; + if (!cursorLayer) + return; + cursorLayer.setSmoothBlinking(/smooth/.test(style)); + cursorLayer.isBlinking = !this.$readOnly && style != "wide"; + dom.setCssClass(cursorLayer.element, "ace_slim-cursors", /slim/.test(style)); + }; + this.prompt = function(message, options, callback) { + var editor = this; + config.loadModule("./ext/prompt", function (module) { + module.prompt(editor, message, options, callback); + }); + }; + +}).call(Editor.prototype); + + + +config.defineOptions(Editor.prototype, "editor", { + selectionStyle: { + set: function(style) { + this.onSelectionChange(); + this._signal("changeSelectionStyle", {data: style}); + }, + initialValue: "line" + }, + highlightActiveLine: { + set: function() {this.$updateHighlightActiveLine();}, + initialValue: true + }, + highlightSelectedWord: { + set: function(shouldHighlight) {this.$onSelectionChange();}, + initialValue: true + }, + readOnly: { + set: function(readOnly) { + this.textInput.setReadOnly(readOnly); + this.$resetCursorStyle(); + }, + initialValue: false + }, + copyWithEmptySelection: { + set: function(value) { + this.textInput.setCopyWithEmptySelection(value); + }, + initialValue: false + }, + cursorStyle: { + set: function(val) { this.$resetCursorStyle(); }, + values: ["ace", "slim", "smooth", "wide"], + initialValue: "ace" + }, + mergeUndoDeltas: { + values: [false, true, "always"], + initialValue: true + }, + behavioursEnabled: {initialValue: true}, + wrapBehavioursEnabled: {initialValue: true}, + enableAutoIndent: {initialValue: true}, + autoScrollEditorIntoView: { + set: function(val) {this.setAutoScrollEditorIntoView(val);} + }, + keyboardHandler: { + set: function(val) { this.setKeyboardHandler(val); }, + get: function() { return this.$keybindingId; }, + handlesSet: true + }, + value: { + set: function(val) { this.session.setValue(val); }, + get: function() { return this.getValue(); }, + handlesSet: true, + hidden: true + }, + session: { + set: function(val) { this.setSession(val); }, + get: function() { return this.session; }, + handlesSet: true, + hidden: true + }, + + showLineNumbers: { + set: function(show) { + this.renderer.$gutterLayer.setShowLineNumbers(show); + this.renderer.$loop.schedule(this.renderer.CHANGE_GUTTER); + if (show && this.$relativeLineNumbers) + relativeNumberRenderer.attach(this); + else + relativeNumberRenderer.detach(this); + }, + initialValue: true + }, + relativeLineNumbers: { + set: function(value) { + if (this.$showLineNumbers && value) + relativeNumberRenderer.attach(this); + else + relativeNumberRenderer.detach(this); + } + }, + placeholder: { + set: function(message) { + if (!this.$updatePlaceholder) { + this.$updatePlaceholder = function() { + var value = this.session && (this.renderer.$composition || this.getValue()); + if (value && this.renderer.placeholderNode) { + this.renderer.off("afterRender", this.$updatePlaceholder); + dom.removeCssClass(this.container, "ace_hasPlaceholder"); + this.renderer.placeholderNode.remove(); + this.renderer.placeholderNode = null; + } else if (!value && !this.renderer.placeholderNode) { + this.renderer.on("afterRender", this.$updatePlaceholder); + dom.addCssClass(this.container, "ace_hasPlaceholder"); + var el = dom.createElement("div"); + el.className = "ace_placeholder"; + el.textContent = this.$placeholder || ""; + this.renderer.placeholderNode = el; + this.renderer.content.appendChild(this.renderer.placeholderNode); + } else if (!value && this.renderer.placeholderNode) { + this.renderer.placeholderNode.textContent = this.$placeholder || ""; + } + }.bind(this); + this.on("input", this.$updatePlaceholder); + } + this.$updatePlaceholder(); + } + }, + + hScrollBarAlwaysVisible: "renderer", + vScrollBarAlwaysVisible: "renderer", + highlightGutterLine: "renderer", + animatedScroll: "renderer", + showInvisibles: "renderer", + showPrintMargin: "renderer", + printMarginColumn: "renderer", + printMargin: "renderer", + fadeFoldWidgets: "renderer", + showFoldWidgets: "renderer", + displayIndentGuides: "renderer", + showGutter: "renderer", + fontSize: "renderer", + fontFamily: "renderer", + maxLines: "renderer", + minLines: "renderer", + scrollPastEnd: "renderer", + fixedWidthGutter: "renderer", + theme: "renderer", + hasCssTransforms: "renderer", + maxPixelHeight: "renderer", + useTextareaForIME: "renderer", + + scrollSpeed: "$mouseHandler", + dragDelay: "$mouseHandler", + dragEnabled: "$mouseHandler", + focusTimeout: "$mouseHandler", + tooltipFollowsMouse: "$mouseHandler", + + firstLineNumber: "session", + overwrite: "session", + newLineMode: "session", + useWorker: "session", + useSoftTabs: "session", + navigateWithinSoftTabs: "session", + tabSize: "session", + wrap: "session", + indentedSoftWrap: "session", + foldStyle: "session", + mode: "session" +}); + + +var relativeNumberRenderer = { + getText: function(session, row) { + return (Math.abs(session.selection.lead.row - row) || (row + 1 + (row < 9 ? "\xb7" : ""))) + ""; + }, + getWidth: function(session, lastLineNumber, config) { + return Math.max( + lastLineNumber.toString().length, + (config.lastRow + 1).toString().length, + 2 + ) * config.characterWidth; + }, + update: function(e, editor) { + editor.renderer.$loop.schedule(editor.renderer.CHANGE_GUTTER); + }, + attach: function(editor) { + editor.renderer.$gutterLayer.$renderer = this; + editor.on("changeSelection", this.update); + this.update(null, editor); + }, + detach: function(editor) { + if (editor.renderer.$gutterLayer.$renderer == this) + editor.renderer.$gutterLayer.$renderer = null; + editor.off("changeSelection", this.update); + this.update(null, editor); + } +}; + +exports.Editor = Editor; +}); + +define("ace/undomanager",["require","exports","module","ace/range"], function(require, exports, module) { +"use strict"; +var UndoManager = function() { + this.$maxRev = 0; + this.$fromUndo = false; + this.reset(); +}; + +(function() { + + this.addSession = function(session) { + this.$session = session; + }; + this.add = function(delta, allowMerge, session) { + if (this.$fromUndo) return; + if (delta == this.$lastDelta) return; + if (!this.$keepRedoStack) this.$redoStack.length = 0; + if (allowMerge === false || !this.lastDeltas) { + this.lastDeltas = []; + this.$undoStack.push(this.lastDeltas); + delta.id = this.$rev = ++this.$maxRev; + } + if (delta.action == "remove" || delta.action == "insert") + this.$lastDelta = delta; + this.lastDeltas.push(delta); + }; + + this.addSelection = function(selection, rev) { + this.selections.push({ + value: selection, + rev: rev || this.$rev + }); + }; + + this.startNewGroup = function() { + this.lastDeltas = null; + return this.$rev; + }; + + this.markIgnored = function(from, to) { + if (to == null) to = this.$rev + 1; + var stack = this.$undoStack; + for (var i = stack.length; i--;) { + var delta = stack[i][0]; + if (delta.id <= from) + break; + if (delta.id < to) + delta.ignore = true; + } + this.lastDeltas = null; + }; + + this.getSelection = function(rev, after) { + var stack = this.selections; + for (var i = stack.length; i--;) { + var selection = stack[i]; + if (selection.rev < rev) { + if (after) + selection = stack[i + 1]; + return selection; + } + } + }; + + this.getRevision = function() { + return this.$rev; + }; + + this.getDeltas = function(from, to) { + if (to == null) to = this.$rev + 1; + var stack = this.$undoStack; + var end = null, start = 0; + for (var i = stack.length; i--;) { + var delta = stack[i][0]; + if (delta.id < to && !end) + end = i+1; + if (delta.id <= from) { + start = i + 1; + break; + } + } + return stack.slice(start, end); + }; + + this.getChangedRanges = function(from, to) { + if (to == null) to = this.$rev + 1; + + }; + + this.getChangedLines = function(from, to) { + if (to == null) to = this.$rev + 1; + + }; + this.undo = function(session, dontSelect) { + this.lastDeltas = null; + var stack = this.$undoStack; + + if (!rearrangeUndoStack(stack, stack.length)) + return; + + if (!session) + session = this.$session; + + if (this.$redoStackBaseRev !== this.$rev && this.$redoStack.length) + this.$redoStack = []; + + this.$fromUndo = true; + + var deltaSet = stack.pop(); + var undoSelectionRange = null; + if (deltaSet) { + undoSelectionRange = session.undoChanges(deltaSet, dontSelect); + this.$redoStack.push(deltaSet); + this.$syncRev(); + } + + this.$fromUndo = false; + + return undoSelectionRange; + }; + this.redo = function(session, dontSelect) { + this.lastDeltas = null; + + if (!session) + session = this.$session; + + this.$fromUndo = true; + if (this.$redoStackBaseRev != this.$rev) { + var diff = this.getDeltas(this.$redoStackBaseRev, this.$rev + 1); + rebaseRedoStack(this.$redoStack, diff); + this.$redoStackBaseRev = this.$rev; + this.$redoStack.forEach(function(x) { + x[0].id = ++this.$maxRev; + }, this); + } + var deltaSet = this.$redoStack.pop(); + var redoSelectionRange = null; + + if (deltaSet) { + redoSelectionRange = session.redoChanges(deltaSet, dontSelect); + this.$undoStack.push(deltaSet); + this.$syncRev(); + } + this.$fromUndo = false; + + return redoSelectionRange; + }; + + this.$syncRev = function() { + var stack = this.$undoStack; + var nextDelta = stack[stack.length - 1]; + var id = nextDelta && nextDelta[0].id || 0; + this.$redoStackBaseRev = id; + this.$rev = id; + }; + this.reset = function() { + this.lastDeltas = null; + this.$lastDelta = null; + this.$undoStack = []; + this.$redoStack = []; + this.$rev = 0; + this.mark = 0; + this.$redoStackBaseRev = this.$rev; + this.selections = []; + }; + this.canUndo = function() { + return this.$undoStack.length > 0; + }; + this.canRedo = function() { + return this.$redoStack.length > 0; + }; + this.bookmark = function(rev) { + if (rev == undefined) + rev = this.$rev; + this.mark = rev; + }; + this.isAtBookmark = function() { + return this.$rev === this.mark; + }; + + this.toJSON = function() { + + }; + + this.fromJSON = function() { + + }; + + this.hasUndo = this.canUndo; + this.hasRedo = this.canRedo; + this.isClean = this.isAtBookmark; + this.markClean = this.bookmark; + + this.$prettyPrint = function(delta) { + if (delta) return stringifyDelta(delta); + return stringifyDelta(this.$undoStack) + "\n---\n" + stringifyDelta(this.$redoStack); + }; +}).call(UndoManager.prototype); + +function rearrangeUndoStack(stack, pos) { + for (var i = pos; i--; ) { + var deltaSet = stack[i]; + if (deltaSet && !deltaSet[0].ignore) { + while(i < pos - 1) { + var swapped = swapGroups(stack[i], stack[i + 1]); + stack[i] = swapped[0]; + stack[i + 1] = swapped[1]; + i++; + } + return true; + } + } +} + +var Range = require("./range").Range; +var cmp = Range.comparePoints; +var comparePoints = Range.comparePoints; + +function $updateMarkers(delta) { + var isInsert = delta.action == "insert"; + var start = delta.start; + var end = delta.end; + var rowShift = (end.row - start.row) * (isInsert ? 1 : -1); + var colShift = (end.column - start.column) * (isInsert ? 1 : -1); + if (isInsert) end = start; + + for (var i in this.marks) { + var point = this.marks[i]; + var cmp = comparePoints(point, start); + if (cmp < 0) { + continue; // delta starts after the range + } + if (cmp === 0) { + if (isInsert) { + if (point.bias == 1) { + cmp = 1; + } + else { + point.bias == -1; + continue; + } + } + } + var cmp2 = isInsert ? cmp : comparePoints(point, end); + if (cmp2 > 0) { + point.row += rowShift; + point.column += point.row == end.row ? colShift : 0; + continue; + } + if (!isInsert && cmp2 <= 0) { + point.row = start.row; + point.column = start.column; + if (cmp2 === 0) + point.bias = 1; + } + } +} + + + +function clonePos(pos) { + return {row: pos.row,column: pos.column}; +} +function cloneDelta(d) { + return { + start: clonePos(d.start), + end: clonePos(d.end), + action: d.action, + lines: d.lines.slice() + }; +} +function stringifyDelta(d) { + d = d || this; + if (Array.isArray(d)) { + return d.map(stringifyDelta).join("\n"); + } + var type = ""; + if (d.action) { + type = d.action == "insert" ? "+" : "-"; + type += "[" + d.lines + "]"; + } else if (d.value) { + if (Array.isArray(d.value)) { + type = d.value.map(stringifyRange).join("\n"); + } else { + type = stringifyRange(d.value); + } + } + if (d.start) { + type += stringifyRange(d); + } + if (d.id || d.rev) { + type += "\t(" + (d.id || d.rev) + ")"; + } + return type; +} +function stringifyRange(r) { + return r.start.row + ":" + r.start.column + + "=>" + r.end.row + ":" + r.end.column; +} + +function swap(d1, d2) { + var i1 = d1.action == "insert"; + var i2 = d2.action == "insert"; + + if (i1 && i2) { + if (cmp(d2.start, d1.end) >= 0) { + shift(d2, d1, -1); + } else if (cmp(d2.start, d1.start) <= 0) { + shift(d1, d2, +1); + } else { + return null; + } + } else if (i1 && !i2) { + if (cmp(d2.start, d1.end) >= 0) { + shift(d2, d1, -1); + } else if (cmp(d2.end, d1.start) <= 0) { + shift(d1, d2, -1); + } else { + return null; + } + } else if (!i1 && i2) { + if (cmp(d2.start, d1.start) >= 0) { + shift(d2, d1, +1); + } else if (cmp(d2.start, d1.start) <= 0) { + shift(d1, d2, +1); + } else { + return null; + } + } else if (!i1 && !i2) { + if (cmp(d2.start, d1.start) >= 0) { + shift(d2, d1, +1); + } else if (cmp(d2.end, d1.start) <= 0) { + shift(d1, d2, -1); + } else { + return null; + } + } + return [d2, d1]; +} +function swapGroups(ds1, ds2) { + for (var i = ds1.length; i--; ) { + for (var j = 0; j < ds2.length; j++) { + if (!swap(ds1[i], ds2[j])) { + while (i < ds1.length) { + while (j--) { + swap(ds2[j], ds1[i]); + } + j = ds2.length; + i++; + } + return [ds1, ds2]; + } + } + } + ds1.selectionBefore = ds2.selectionBefore = + ds1.selectionAfter = ds2.selectionAfter = null; + return [ds2, ds1]; +} +function xform(d1, c1) { + var i1 = d1.action == "insert"; + var i2 = c1.action == "insert"; + + if (i1 && i2) { + if (cmp(d1.start, c1.start) < 0) { + shift(c1, d1, 1); + } else { + shift(d1, c1, 1); + } + } else if (i1 && !i2) { + if (cmp(d1.start, c1.end) >= 0) { + shift(d1, c1, -1); + } else if (cmp(d1.start, c1.start) <= 0) { + shift(c1, d1, +1); + } else { + shift(d1, Range.fromPoints(c1.start, d1.start), -1); + shift(c1, d1, +1); + } + } else if (!i1 && i2) { + if (cmp(c1.start, d1.end) >= 0) { + shift(c1, d1, -1); + } else if (cmp(c1.start, d1.start) <= 0) { + shift(d1, c1, +1); + } else { + shift(c1, Range.fromPoints(d1.start, c1.start), -1); + shift(d1, c1, +1); + } + } else if (!i1 && !i2) { + if (cmp(c1.start, d1.end) >= 0) { + shift(c1, d1, -1); + } else if (cmp(c1.end, d1.start) <= 0) { + shift(d1, c1, -1); + } else { + var before, after; + if (cmp(d1.start, c1.start) < 0) { + before = d1; + d1 = splitDelta(d1, c1.start); + } + if (cmp(d1.end, c1.end) > 0) { + after = splitDelta(d1, c1.end); + } + + shiftPos(c1.end, d1.start, d1.end, -1); + if (after && !before) { + d1.lines = after.lines; + d1.start = after.start; + d1.end = after.end; + after = d1; + } + + return [c1, before, after].filter(Boolean); + } + } + return [c1, d1]; +} + +function shift(d1, d2, dir) { + shiftPos(d1.start, d2.start, d2.end, dir); + shiftPos(d1.end, d2.start, d2.end, dir); +} +function shiftPos(pos, start, end, dir) { + if (pos.row == (dir == 1 ? start : end).row) { + pos.column += dir * (end.column - start.column); + } + pos.row += dir * (end.row - start.row); +} +function splitDelta(c, pos) { + var lines = c.lines; + var end = c.end; + c.end = clonePos(pos); + var rowsBefore = c.end.row - c.start.row; + var otherLines = lines.splice(rowsBefore, lines.length); + + var col = rowsBefore ? pos.column : pos.column - c.start.column; + lines.push(otherLines[0].substring(0, col)); + otherLines[0] = otherLines[0].substr(col) ; + var rest = { + start: clonePos(pos), + end: end, + lines: otherLines, + action: c.action + }; + return rest; +} + +function moveDeltasByOne(redoStack, d) { + d = cloneDelta(d); + for (var j = redoStack.length; j--;) { + var deltaSet = redoStack[j]; + for (var i = 0; i < deltaSet.length; i++) { + var x = deltaSet[i]; + var xformed = xform(x, d); + d = xformed[0]; + if (xformed.length != 2) { + if (xformed[2]) { + deltaSet.splice(i + 1, 1, xformed[1], xformed[2]); + i++; + } else if (!xformed[1]) { + deltaSet.splice(i, 1); + i--; + } + } + } + if (!deltaSet.length) { + redoStack.splice(j, 1); + } + } + return redoStack; +} +function rebaseRedoStack(redoStack, deltaSets) { + for (var i = 0; i < deltaSets.length; i++) { + var deltas = deltaSets[i]; + for (var j = 0; j < deltas.length; j++) { + moveDeltasByOne(redoStack, deltas[j]); + } + } +} + +exports.UndoManager = UndoManager; + +}); + +define("ace/layer/lines",["require","exports","module","ace/lib/dom"], function(require, exports, module) { +"use strict"; + +var dom = require("../lib/dom"); + +var Lines = function(element, canvasHeight) { + this.element = element; + this.canvasHeight = canvasHeight || 500000; + this.element.style.height = (this.canvasHeight * 2) + "px"; + + this.cells = []; + this.cellCache = []; + this.$offsetCoefficient = 0; +}; + +(function() { + + this.moveContainer = function(config) { + dom.translate(this.element, 0, -((config.firstRowScreen * config.lineHeight) % this.canvasHeight) - config.offset * this.$offsetCoefficient); + }; + + this.pageChanged = function(oldConfig, newConfig) { + return ( + Math.floor((oldConfig.firstRowScreen * oldConfig.lineHeight) / this.canvasHeight) !== + Math.floor((newConfig.firstRowScreen * newConfig.lineHeight) / this.canvasHeight) + ); + }; + + this.computeLineTop = function(row, config, session) { + var screenTop = config.firstRowScreen * config.lineHeight; + var screenPage = Math.floor(screenTop / this.canvasHeight); + var lineTop = session.documentToScreenRow(row, 0) * config.lineHeight; + return lineTop - (screenPage * this.canvasHeight); + }; + + this.computeLineHeight = function(row, config, session) { + return config.lineHeight * session.getRowLineCount(row); + }; + + this.getLength = function() { + return this.cells.length; + }; + + this.get = function(index) { + return this.cells[index]; + }; + + this.shift = function() { + this.$cacheCell(this.cells.shift()); + }; + + this.pop = function() { + this.$cacheCell(this.cells.pop()); + }; + + this.push = function(cell) { + if (Array.isArray(cell)) { + this.cells.push.apply(this.cells, cell); + var fragment = dom.createFragment(this.element); + for (var i=0; i foldStart) { + row = fold.end.row + 1; + fold = session.getNextFoldLine(row, fold); + foldStart = fold ? fold.start.row : Infinity; + } + if (row > lastRow) { + while (this.$lines.getLength() > index + 1) + this.$lines.pop(); + + break; + } + + cell = this.$lines.get(++index); + if (cell) { + cell.row = row; + } else { + cell = this.$lines.createCell(row, config, this.session, onCreateCell); + this.$lines.push(cell); + } + + this.$renderCell(cell, config, fold, row); + row++; + } + + this._signal("afterRender"); + this.$updateGutterWidth(config); + }; + + this.$updateGutterWidth = function(config) { + var session = this.session; + + var gutterRenderer = session.gutterRenderer || this.$renderer; + + var firstLineNumber = session.$firstLineNumber; + var lastLineText = this.$lines.last() ? this.$lines.last().text : ""; + + if (this.$fixedWidth || session.$useWrapMode) + lastLineText = session.getLength() + firstLineNumber - 1; + + var gutterWidth = gutterRenderer + ? gutterRenderer.getWidth(session, lastLineText, config) + : lastLineText.toString().length * config.characterWidth; + + var padding = this.$padding || this.$computePadding(); + gutterWidth += padding.left + padding.right; + if (gutterWidth !== this.gutterWidth && !isNaN(gutterWidth)) { + this.gutterWidth = gutterWidth; + this.element.parentNode.style.width = + this.element.style.width = Math.ceil(this.gutterWidth) + "px"; + this._signal("changeGutterWidth", gutterWidth); + } + }; + + this.$updateCursorRow = function() { + if (!this.$highlightGutterLine) + return; + + var position = this.session.selection.getCursor(); + if (this.$cursorRow === position.row) + return; + + this.$cursorRow = position.row; + }; + + this.updateLineHighlight = function() { + if (!this.$highlightGutterLine) + return; + var row = this.session.selection.cursor.row; + this.$cursorRow = row; + + if (this.$cursorCell && this.$cursorCell.row == row) + return; + if (this.$cursorCell) + this.$cursorCell.element.className = this.$cursorCell.element.className.replace("ace_gutter-active-line ", ""); + var cells = this.$lines.cells; + this.$cursorCell = null; + for (var i = 0; i < cells.length; i++) { + var cell = cells[i]; + if (cell.row >= this.$cursorRow) { + if (cell.row > this.$cursorRow) { + var fold = this.session.getFoldLine(this.$cursorRow); + if (i > 0 && fold && fold.start.row == cells[i - 1].row) + cell = cells[i - 1]; + else + break; + } + cell.element.className = "ace_gutter-active-line " + cell.element.className; + this.$cursorCell = cell; + break; + } + } + }; + + this.scrollLines = function(config) { + var oldConfig = this.config; + this.config = config; + + this.$updateCursorRow(); + if (this.$lines.pageChanged(oldConfig, config)) + return this.update(config); + + this.$lines.moveContainer(config); + + var lastRow = Math.min(config.lastRow + config.gutterOffset, // needed to compensate for hor scollbar + this.session.getLength() - 1); + var oldLastRow = this.oldLastRow; + this.oldLastRow = lastRow; + + if (!oldConfig || oldLastRow < config.firstRow) + return this.update(config); + + if (lastRow < oldConfig.firstRow) + return this.update(config); + + if (oldConfig.firstRow < config.firstRow) + for (var row=this.session.getFoldedRowCount(oldConfig.firstRow, config.firstRow - 1); row>0; row--) + this.$lines.shift(); + + if (oldLastRow > lastRow) + for (var row=this.session.getFoldedRowCount(lastRow + 1, oldLastRow); row>0; row--) + this.$lines.pop(); + + if (config.firstRow < oldConfig.firstRow) { + this.$lines.unshift(this.$renderLines(config, config.firstRow, oldConfig.firstRow - 1)); + } + + if (lastRow > oldLastRow) { + this.$lines.push(this.$renderLines(config, oldLastRow + 1, lastRow)); + } + + this.updateLineHighlight(); + + this._signal("afterRender"); + this.$updateGutterWidth(config); + }; + + this.$renderLines = function(config, firstRow, lastRow) { + var fragment = []; + var row = firstRow; + var foldLine = this.session.getNextFoldLine(row); + var foldStart = foldLine ? foldLine.start.row : Infinity; + + while (true) { + if (row > foldStart) { + row = foldLine.end.row+1; + foldLine = this.session.getNextFoldLine(row, foldLine); + foldStart = foldLine ? foldLine.start.row : Infinity; + } + if (row > lastRow) + break; + + var cell = this.$lines.createCell(row, config, this.session, onCreateCell); + this.$renderCell(cell, config, foldLine, row); + fragment.push(cell); + + row++; + } + return fragment; + }; + + this.$renderCell = function(cell, config, fold, row) { + var element = cell.element; + + var session = this.session; + + var textNode = element.childNodes[0]; + var foldWidget = element.childNodes[1]; + + var firstLineNumber = session.$firstLineNumber; + + var breakpoints = session.$breakpoints; + var decorations = session.$decorations; + var gutterRenderer = session.gutterRenderer || this.$renderer; + var foldWidgets = this.$showFoldWidgets && session.foldWidgets; + var foldStart = fold ? fold.start.row : Number.MAX_VALUE; + + var className = "ace_gutter-cell "; + if (this.$highlightGutterLine) { + if (row == this.$cursorRow || (fold && row < this.$cursorRow && row >= foldStart && this.$cursorRow <= fold.end.row)) { + className += "ace_gutter-active-line "; + if (this.$cursorCell != cell) { + if (this.$cursorCell) + this.$cursorCell.element.className = this.$cursorCell.element.className.replace("ace_gutter-active-line ", ""); + this.$cursorCell = cell; + } + } + } + + if (breakpoints[row]) + className += breakpoints[row]; + if (decorations[row]) + className += decorations[row]; + if (this.$annotations[row]) + className += this.$annotations[row].className; + if (element.className != className) + element.className = className; + + if (foldWidgets) { + var c = foldWidgets[row]; + if (c == null) + c = foldWidgets[row] = session.getFoldWidget(row); + } + + if (c) { + var className = "ace_fold-widget ace_" + c; + if (c == "start" && row == foldStart && row < fold.end.row) + className += " ace_closed"; + else + className += " ace_open"; + if (foldWidget.className != className) + foldWidget.className = className; + + var foldHeight = config.lineHeight + "px"; + dom.setStyle(foldWidget.style, "height", foldHeight); + dom.setStyle(foldWidget.style, "display", "inline-block"); + } else { + if (foldWidget) { + dom.setStyle(foldWidget.style, "display", "none"); + } + } + + var text = (gutterRenderer + ? gutterRenderer.getText(session, row) + : row + firstLineNumber).toString(); + + if (text !== textNode.data) { + textNode.data = text; + } + + dom.setStyle(cell.element.style, "height", this.$lines.computeLineHeight(row, config, session) + "px"); + dom.setStyle(cell.element.style, "top", this.$lines.computeLineTop(row, config, session) + "px"); + + cell.text = text; + return cell; + }; + + this.$fixedWidth = false; + + this.$highlightGutterLine = true; + this.$renderer = ""; + this.setHighlightGutterLine = function(highlightGutterLine) { + this.$highlightGutterLine = highlightGutterLine; + }; + + this.$showLineNumbers = true; + this.$renderer = ""; + this.setShowLineNumbers = function(show) { + this.$renderer = !show && { + getWidth: function() {return 0;}, + getText: function() {return "";} + }; + }; + + this.getShowLineNumbers = function() { + return this.$showLineNumbers; + }; + + this.$showFoldWidgets = true; + this.setShowFoldWidgets = function(show) { + if (show) + dom.addCssClass(this.element, "ace_folding-enabled"); + else + dom.removeCssClass(this.element, "ace_folding-enabled"); + + this.$showFoldWidgets = show; + this.$padding = null; + }; + + this.getShowFoldWidgets = function() { + return this.$showFoldWidgets; + }; + + this.$computePadding = function() { + if (!this.element.firstChild) + return {left: 0, right: 0}; + var style = dom.computedStyle(this.element.firstChild); + this.$padding = {}; + this.$padding.left = (parseInt(style.borderLeftWidth) || 0) + + (parseInt(style.paddingLeft) || 0) + 1; + this.$padding.right = (parseInt(style.borderRightWidth) || 0) + + (parseInt(style.paddingRight) || 0); + return this.$padding; + }; + + this.getRegion = function(point) { + var padding = this.$padding || this.$computePadding(); + var rect = this.element.getBoundingClientRect(); + if (point.x < padding.left + rect.left) + return "markers"; + if (this.$showFoldWidgets && point.x > rect.right - padding.right) + return "foldWidgets"; + }; + +}).call(Gutter.prototype); + +function onCreateCell(element) { + var textNode = document.createTextNode(''); + element.appendChild(textNode); + + var foldWidget = dom.createElement("span"); + element.appendChild(foldWidget); + + return element; +} + +exports.Gutter = Gutter; + +}); + +define("ace/layer/marker",["require","exports","module","ace/range","ace/lib/dom"], function(require, exports, module) { +"use strict"; + +var Range = require("../range").Range; +var dom = require("../lib/dom"); + +var Marker = function(parentEl) { + this.element = dom.createElement("div"); + this.element.className = "ace_layer ace_marker-layer"; + parentEl.appendChild(this.element); +}; + +(function() { + + this.$padding = 0; + + this.setPadding = function(padding) { + this.$padding = padding; + }; + this.setSession = function(session) { + this.session = session; + }; + + this.setMarkers = function(markers) { + this.markers = markers; + }; + + this.elt = function(className, css) { + var x = this.i != -1 && this.element.childNodes[this.i]; + if (!x) { + x = document.createElement("div"); + this.element.appendChild(x); + this.i = -1; + } else { + this.i++; + } + x.style.cssText = css; + x.className = className; + }; + + this.update = function(config) { + if (!config) return; + + this.config = config; + + this.i = 0; + var html; + for (var key in this.markers) { + var marker = this.markers[key]; + + if (!marker.range) { + marker.update(html, this, this.session, config); + continue; + } + + var range = marker.range.clipRows(config.firstRow, config.lastRow); + if (range.isEmpty()) continue; + + range = range.toScreenRange(this.session); + if (marker.renderer) { + var top = this.$getTop(range.start.row, config); + var left = this.$padding + range.start.column * config.characterWidth; + marker.renderer(html, range, left, top, config); + } else if (marker.type == "fullLine") { + this.drawFullLineMarker(html, range, marker.clazz, config); + } else if (marker.type == "screenLine") { + this.drawScreenLineMarker(html, range, marker.clazz, config); + } else if (range.isMultiLine()) { + if (marker.type == "text") + this.drawTextMarker(html, range, marker.clazz, config); + else + this.drawMultiLineMarker(html, range, marker.clazz, config); + } else { + this.drawSingleLineMarker(html, range, marker.clazz + " ace_start" + " ace_br15", config); + } + } + if (this.i !=-1) { + while (this.i < this.element.childElementCount) + this.element.removeChild(this.element.lastChild); + } + }; + + this.$getTop = function(row, layerConfig) { + return (row - layerConfig.firstRowScreen) * layerConfig.lineHeight; + }; + + function getBorderClass(tl, tr, br, bl) { + return (tl ? 1 : 0) | (tr ? 2 : 0) | (br ? 4 : 0) | (bl ? 8 : 0); + } + this.drawTextMarker = function(stringBuilder, range, clazz, layerConfig, extraStyle) { + var session = this.session; + var start = range.start.row; + var end = range.end.row; + var row = start; + var prev = 0; + var curr = 0; + var next = session.getScreenLastRowColumn(row); + var lineRange = new Range(row, range.start.column, row, curr); + for (; row <= end; row++) { + lineRange.start.row = lineRange.end.row = row; + lineRange.start.column = row == start ? range.start.column : session.getRowWrapIndent(row); + lineRange.end.column = next; + prev = curr; + curr = next; + next = row + 1 < end ? session.getScreenLastRowColumn(row + 1) : row == end ? 0 : range.end.column; + this.drawSingleLineMarker(stringBuilder, lineRange, + clazz + (row == start ? " ace_start" : "") + " ace_br" + + getBorderClass(row == start || row == start + 1 && range.start.column, prev < curr, curr > next, row == end), + layerConfig, row == end ? 0 : 1, extraStyle); + } + }; + this.drawMultiLineMarker = function(stringBuilder, range, clazz, config, extraStyle) { + var padding = this.$padding; + var height = config.lineHeight; + var top = this.$getTop(range.start.row, config); + var left = padding + range.start.column * config.characterWidth; + extraStyle = extraStyle || ""; + + if (this.session.$bidiHandler.isBidiRow(range.start.row)) { + var range1 = range.clone(); + range1.end.row = range1.start.row; + range1.end.column = this.session.getLine(range1.start.row).length; + this.drawBidiSingleLineMarker(stringBuilder, range1, clazz + " ace_br1 ace_start", config, null, extraStyle); + } else { + this.elt( + clazz + " ace_br1 ace_start", + "height:"+ height+ "px;"+ "right:0;"+ "top:"+top+ "px;left:"+ left+ "px;" + (extraStyle || "") + ); + } + if (this.session.$bidiHandler.isBidiRow(range.end.row)) { + var range1 = range.clone(); + range1.start.row = range1.end.row; + range1.start.column = 0; + this.drawBidiSingleLineMarker(stringBuilder, range1, clazz + " ace_br12", config, null, extraStyle); + } else { + top = this.$getTop(range.end.row, config); + var width = range.end.column * config.characterWidth; + + this.elt( + clazz + " ace_br12", + "height:"+ height+ "px;"+ + "width:"+ width+ "px;"+ + "top:"+ top+ "px;"+ + "left:"+ padding+ "px;"+ (extraStyle || "") + ); + } + height = (range.end.row - range.start.row - 1) * config.lineHeight; + if (height <= 0) + return; + top = this.$getTop(range.start.row + 1, config); + + var radiusClass = (range.start.column ? 1 : 0) | (range.end.column ? 0 : 8); + + this.elt( + clazz + (radiusClass ? " ace_br" + radiusClass : ""), + "height:"+ height+ "px;"+ + "right:0;"+ + "top:"+ top+ "px;"+ + "left:"+ padding+ "px;"+ (extraStyle || "") + ); + }; + this.drawSingleLineMarker = function(stringBuilder, range, clazz, config, extraLength, extraStyle) { + if (this.session.$bidiHandler.isBidiRow(range.start.row)) + return this.drawBidiSingleLineMarker(stringBuilder, range, clazz, config, extraLength, extraStyle); + var height = config.lineHeight; + var width = (range.end.column + (extraLength || 0) - range.start.column) * config.characterWidth; + + var top = this.$getTop(range.start.row, config); + var left = this.$padding + range.start.column * config.characterWidth; + + this.elt( + clazz, + "height:"+ height+ "px;"+ + "width:"+ width+ "px;"+ + "top:"+ top+ "px;"+ + "left:"+ left+ "px;"+ (extraStyle || "") + ); + }; + this.drawBidiSingleLineMarker = function(stringBuilder, range, clazz, config, extraLength, extraStyle) { + var height = config.lineHeight, top = this.$getTop(range.start.row, config), padding = this.$padding; + var selections = this.session.$bidiHandler.getSelections(range.start.column, range.end.column); + + selections.forEach(function(selection) { + this.elt( + clazz, + "height:" + height + "px;" + + "width:" + selection.width + (extraLength || 0) + "px;" + + "top:" + top + "px;" + + "left:" + (padding + selection.left) + "px;" + (extraStyle || "") + ); + }, this); + }; + + this.drawFullLineMarker = function(stringBuilder, range, clazz, config, extraStyle) { + var top = this.$getTop(range.start.row, config); + var height = config.lineHeight; + if (range.start.row != range.end.row) + height += this.$getTop(range.end.row, config) - top; + + this.elt( + clazz, + "height:"+ height+ "px;"+ + "top:"+ top+ "px;"+ + "left:0;right:0;"+ (extraStyle || "") + ); + }; + + this.drawScreenLineMarker = function(stringBuilder, range, clazz, config, extraStyle) { + var top = this.$getTop(range.start.row, config); + var height = config.lineHeight; + + this.elt( + clazz, + "height:"+ height+ "px;"+ + "top:"+ top+ "px;"+ + "left:0;right:0;"+ (extraStyle || "") + ); + }; + +}).call(Marker.prototype); + +exports.Marker = Marker; + +}); + +define("ace/layer/text",["require","exports","module","ace/lib/oop","ace/lib/dom","ace/lib/lang","ace/layer/lines","ace/lib/event_emitter"], function(require, exports, module) { +"use strict"; + +var oop = require("../lib/oop"); +var dom = require("../lib/dom"); +var lang = require("../lib/lang"); +var Lines = require("./lines").Lines; +var EventEmitter = require("../lib/event_emitter").EventEmitter; + +var Text = function(parentEl) { + this.dom = dom; + this.element = this.dom.createElement("div"); + this.element.className = "ace_layer ace_text-layer"; + parentEl.appendChild(this.element); + this.$updateEolChar = this.$updateEolChar.bind(this); + this.$lines = new Lines(this.element); +}; + +(function() { + + oop.implement(this, EventEmitter); + + this.EOF_CHAR = "\xB6"; + this.EOL_CHAR_LF = "\xAC"; + this.EOL_CHAR_CRLF = "\xa4"; + this.EOL_CHAR = this.EOL_CHAR_LF; + this.TAB_CHAR = "\u2014"; //"\u21E5"; + this.SPACE_CHAR = "\xB7"; + this.$padding = 0; + this.MAX_LINE_LENGTH = 10000; + + this.$updateEolChar = function() { + var doc = this.session.doc; + var unixMode = doc.getNewLineCharacter() == "\n" && doc.getNewLineMode() != "windows"; + var EOL_CHAR = unixMode ? this.EOL_CHAR_LF : this.EOL_CHAR_CRLF; + if (this.EOL_CHAR != EOL_CHAR) { + this.EOL_CHAR = EOL_CHAR; + return true; + } + }; + + this.setPadding = function(padding) { + this.$padding = padding; + this.element.style.margin = "0 " + padding + "px"; + }; + + this.getLineHeight = function() { + return this.$fontMetrics.$characterSize.height || 0; + }; + + this.getCharacterWidth = function() { + return this.$fontMetrics.$characterSize.width || 0; + }; + + this.$setFontMetrics = function(measure) { + this.$fontMetrics = measure; + this.$fontMetrics.on("changeCharacterSize", function(e) { + this._signal("changeCharacterSize", e); + }.bind(this)); + this.$pollSizeChanges(); + }; + + this.checkForSizeChanges = function() { + this.$fontMetrics.checkForSizeChanges(); + }; + this.$pollSizeChanges = function() { + return this.$pollSizeChangesTimer = this.$fontMetrics.$pollSizeChanges(); + }; + this.setSession = function(session) { + this.session = session; + if (session) + this.$computeTabString(); + }; + + this.showInvisibles = false; + this.showSpaces = false; + this.showTabs = false; + this.showEOL = false; + this.setShowInvisibles = function(showInvisibles) { + if (this.showInvisibles == showInvisibles) + return false; + + this.showInvisibles = showInvisibles; + if (typeof showInvisibles == "string") { + this.showSpaces = /tab/i.test(showInvisibles); + this.showTabs = /space/i.test(showInvisibles); + this.showEOL = /eol/i.test(showInvisibles); + } else { + this.showSpaces = this.showTabs = this.showEOL = showInvisibles; + } + this.$computeTabString(); + return true; + }; + + this.displayIndentGuides = true; + this.setDisplayIndentGuides = function(display) { + if (this.displayIndentGuides == display) + return false; + + this.displayIndentGuides = display; + this.$computeTabString(); + return true; + }; + + this.$tabStrings = []; + this.onChangeTabSize = + this.$computeTabString = function() { + var tabSize = this.session.getTabSize(); + this.tabSize = tabSize; + var tabStr = this.$tabStrings = [0]; + for (var i = 1; i < tabSize + 1; i++) { + if (this.showTabs) { + var span = this.dom.createElement("span"); + span.className = "ace_invisible ace_invisible_tab"; + span.textContent = lang.stringRepeat(this.TAB_CHAR, i); + tabStr.push(span); + } else { + tabStr.push(this.dom.createTextNode(lang.stringRepeat(" ", i), this.element)); + } + } + if (this.displayIndentGuides) { + this.$indentGuideRe = /\s\S| \t|\t |\s$/; + var className = "ace_indent-guide"; + var spaceClass = this.showSpaces ? " ace_invisible ace_invisible_space" : ""; + var spaceContent = this.showSpaces + ? lang.stringRepeat(this.SPACE_CHAR, this.tabSize) + : lang.stringRepeat(" ", this.tabSize); + + var tabClass = this.showTabs ? " ace_invisible ace_invisible_tab" : ""; + var tabContent = this.showTabs + ? lang.stringRepeat(this.TAB_CHAR, this.tabSize) + : spaceContent; + + var span = this.dom.createElement("span"); + span.className = className + spaceClass; + span.textContent = spaceContent; + this.$tabStrings[" "] = span; + + var span = this.dom.createElement("span"); + span.className = className + tabClass; + span.textContent = tabContent; + this.$tabStrings["\t"] = span; + } + }; + + this.updateLines = function(config, firstRow, lastRow) { + if (this.config.lastRow != config.lastRow || + this.config.firstRow != config.firstRow) { + return this.update(config); + } + + this.config = config; + + var first = Math.max(firstRow, config.firstRow); + var last = Math.min(lastRow, config.lastRow); + + var lineElements = this.element.childNodes; + var lineElementsIdx = 0; + + for (var row = config.firstRow; row < first; row++) { + var foldLine = this.session.getFoldLine(row); + if (foldLine) { + if (foldLine.containsRow(first)) { + first = foldLine.start.row; + break; + } else { + row = foldLine.end.row; + } + } + lineElementsIdx ++; + } + + var heightChanged = false; + var row = first; + var foldLine = this.session.getNextFoldLine(row); + var foldStart = foldLine ? foldLine.start.row : Infinity; + + while (true) { + if (row > foldStart) { + row = foldLine.end.row+1; + foldLine = this.session.getNextFoldLine(row, foldLine); + foldStart = foldLine ? foldLine.start.row :Infinity; + } + if (row > last) + break; + + var lineElement = lineElements[lineElementsIdx++]; + if (lineElement) { + this.dom.removeChildren(lineElement); + this.$renderLine( + lineElement, row, row == foldStart ? foldLine : false + ); + + if (heightChanged) + lineElement.style.top = this.$lines.computeLineTop(row, config, this.session) + "px"; + + var height = (config.lineHeight * this.session.getRowLength(row)) + "px"; + if (lineElement.style.height != height) { + heightChanged = true; + lineElement.style.height = height; + } + } + row++; + } + if (heightChanged) { + while (lineElementsIdx < this.$lines.cells.length) { + var cell = this.$lines.cells[lineElementsIdx++]; + cell.element.style.top = this.$lines.computeLineTop(cell.row, config, this.session) + "px"; + } + } + }; + + this.scrollLines = function(config) { + var oldConfig = this.config; + this.config = config; + + if (this.$lines.pageChanged(oldConfig, config)) + return this.update(config); + + this.$lines.moveContainer(config); + + var lastRow = config.lastRow; + var oldLastRow = oldConfig ? oldConfig.lastRow : -1; + + if (!oldConfig || oldLastRow < config.firstRow) + return this.update(config); + + if (lastRow < oldConfig.firstRow) + return this.update(config); + + if (!oldConfig || oldConfig.lastRow < config.firstRow) + return this.update(config); + + if (config.lastRow < oldConfig.firstRow) + return this.update(config); + + if (oldConfig.firstRow < config.firstRow) + for (var row=this.session.getFoldedRowCount(oldConfig.firstRow, config.firstRow - 1); row>0; row--) + this.$lines.shift(); + + if (oldConfig.lastRow > config.lastRow) + for (var row=this.session.getFoldedRowCount(config.lastRow + 1, oldConfig.lastRow); row>0; row--) + this.$lines.pop(); + + if (config.firstRow < oldConfig.firstRow) { + this.$lines.unshift(this.$renderLinesFragment(config, config.firstRow, oldConfig.firstRow - 1)); + } + + if (config.lastRow > oldConfig.lastRow) { + this.$lines.push(this.$renderLinesFragment(config, oldConfig.lastRow + 1, config.lastRow)); + } + }; + + this.$renderLinesFragment = function(config, firstRow, lastRow) { + var fragment = []; + var row = firstRow; + var foldLine = this.session.getNextFoldLine(row); + var foldStart = foldLine ? foldLine.start.row : Infinity; + + while (true) { + if (row > foldStart) { + row = foldLine.end.row+1; + foldLine = this.session.getNextFoldLine(row, foldLine); + foldStart = foldLine ? foldLine.start.row : Infinity; + } + if (row > lastRow) + break; + + var line = this.$lines.createCell(row, config, this.session); + + var lineEl = line.element; + this.dom.removeChildren(lineEl); + dom.setStyle(lineEl.style, "height", this.$lines.computeLineHeight(row, config, this.session) + "px"); + dom.setStyle(lineEl.style, "top", this.$lines.computeLineTop(row, config, this.session) + "px"); + this.$renderLine(lineEl, row, row == foldStart ? foldLine : false); + + if (this.$useLineGroups()) { + lineEl.className = "ace_line_group"; + } else { + lineEl.className = "ace_line"; + } + fragment.push(line); + + row++; + } + return fragment; + }; + + this.update = function(config) { + this.$lines.moveContainer(config); + + this.config = config; + + var firstRow = config.firstRow; + var lastRow = config.lastRow; + + var lines = this.$lines; + while (lines.getLength()) + lines.pop(); + + lines.push(this.$renderLinesFragment(config, firstRow, lastRow)); + }; + + this.$textToken = { + "text": true, + "rparen": true, + "lparen": true + }; + + this.$renderToken = function(parent, screenColumn, token, value) { + var self = this; + var re = /(\t)|( +)|([\x00-\x1f\x80-\xa0\xad\u1680\u180E\u2000-\u200f\u2028\u2029\u202F\u205F\uFEFF\uFFF9-\uFFFC]+)|(\u3000)|([\u1100-\u115F\u11A3-\u11A7\u11FA-\u11FF\u2329-\u232A\u2E80-\u2E99\u2E9B-\u2EF3\u2F00-\u2FD5\u2FF0-\u2FFB\u3001-\u303E\u3041-\u3096\u3099-\u30FF\u3105-\u312D\u3131-\u318E\u3190-\u31BA\u31C0-\u31E3\u31F0-\u321E\u3220-\u3247\u3250-\u32FE\u3300-\u4DBF\u4E00-\uA48C\uA490-\uA4C6\uA960-\uA97C\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFAFF\uFE10-\uFE19\uFE30-\uFE52\uFE54-\uFE66\uFE68-\uFE6B\uFF01-\uFF60\uFFE0-\uFFE6]|[\uD800-\uDBFF][\uDC00-\uDFFF])/g; + + var valueFragment = this.dom.createFragment(this.element); + + var m; + var i = 0; + while (m = re.exec(value)) { + var tab = m[1]; + var simpleSpace = m[2]; + var controlCharacter = m[3]; + var cjkSpace = m[4]; + var cjk = m[5]; + + if (!self.showSpaces && simpleSpace) + continue; + + var before = i != m.index ? value.slice(i, m.index) : ""; + + i = m.index + m[0].length; + + if (before) { + valueFragment.appendChild(this.dom.createTextNode(before, this.element)); + } + + if (tab) { + var tabSize = self.session.getScreenTabSize(screenColumn + m.index); + valueFragment.appendChild(self.$tabStrings[tabSize].cloneNode(true)); + screenColumn += tabSize - 1; + } else if (simpleSpace) { + if (self.showSpaces) { + var span = this.dom.createElement("span"); + span.className = "ace_invisible ace_invisible_space"; + span.textContent = lang.stringRepeat(self.SPACE_CHAR, simpleSpace.length); + valueFragment.appendChild(span); + } else { + valueFragment.appendChild(this.com.createTextNode(simpleSpace, this.element)); + } + } else if (controlCharacter) { + var span = this.dom.createElement("span"); + span.className = "ace_invisible ace_invisible_space ace_invalid"; + span.textContent = lang.stringRepeat(self.SPACE_CHAR, controlCharacter.length); + valueFragment.appendChild(span); + } else if (cjkSpace) { + screenColumn += 1; + + var span = this.dom.createElement("span"); + span.style.width = (self.config.characterWidth * 2) + "px"; + span.className = self.showSpaces ? "ace_cjk ace_invisible ace_invisible_space" : "ace_cjk"; + span.textContent = self.showSpaces ? self.SPACE_CHAR : cjkSpace; + valueFragment.appendChild(span); + } else if (cjk) { + screenColumn += 1; + var span = this.dom.createElement("span"); + span.style.width = (self.config.characterWidth * 2) + "px"; + span.className = "ace_cjk"; + span.textContent = cjk; + valueFragment.appendChild(span); + } + } + + valueFragment.appendChild(this.dom.createTextNode(i ? value.slice(i) : value, this.element)); + + if (!this.$textToken[token.type]) { + var classes = "ace_" + token.type.replace(/\./g, " ace_"); + var span = this.dom.createElement("span"); + if (token.type == "fold") + span.style.width = (token.value.length * this.config.characterWidth) + "px"; + + span.className = classes; + span.appendChild(valueFragment); + + parent.appendChild(span); + } + else { + parent.appendChild(valueFragment); + } + + return screenColumn + value.length; + }; + + this.renderIndentGuide = function(parent, value, max) { + var cols = value.search(this.$indentGuideRe); + if (cols <= 0 || cols >= max) + return value; + if (value[0] == " ") { + cols -= cols % this.tabSize; + var count = cols/this.tabSize; + for (var i=0; i= splitChars) { + screenColumn = this.$renderToken( + lineEl, screenColumn, + token, value.substring(0, splitChars - chars) + ); + value = value.substring(splitChars - chars); + chars = splitChars; + + lineEl = this.$createLineElement(); + parent.appendChild(lineEl); + + lineEl.appendChild(this.dom.createTextNode(lang.stringRepeat("\xa0", splits.indent), this.element)); + + split ++; + screenColumn = 0; + splitChars = splits[split] || Number.MAX_VALUE; + } + if (value.length != 0) { + chars += value.length; + screenColumn = this.$renderToken( + lineEl, screenColumn, token, value + ); + } + } + } + + if (splits[splits.length - 1] > this.MAX_LINE_LENGTH) + this.$renderOverflowMessage(lineEl, screenColumn, null, "", true); + }; + + this.$renderSimpleLine = function(parent, tokens) { + var screenColumn = 0; + var token = tokens[0]; + var value = token.value; + if (this.displayIndentGuides) + value = this.renderIndentGuide(parent, value); + if (value) + screenColumn = this.$renderToken(parent, screenColumn, token, value); + for (var i = 1; i < tokens.length; i++) { + token = tokens[i]; + value = token.value; + if (screenColumn + value.length > this.MAX_LINE_LENGTH) + return this.$renderOverflowMessage(parent, screenColumn, token, value); + screenColumn = this.$renderToken(parent, screenColumn, token, value); + } + }; + + this.$renderOverflowMessage = function(parent, screenColumn, token, value, hide) { + token && this.$renderToken(parent, screenColumn, token, + value.slice(0, this.MAX_LINE_LENGTH - screenColumn)); + + var overflowEl = this.dom.createElement("span"); + overflowEl.className = "ace_inline_button ace_keyword ace_toggle_wrap"; + overflowEl.textContent = hide ? "" : ""; + + parent.appendChild(overflowEl); + }; + this.$renderLine = function(parent, row, foldLine) { + if (!foldLine && foldLine != false) + foldLine = this.session.getFoldLine(row); + + if (foldLine) + var tokens = this.$getFoldLineTokens(row, foldLine); + else + var tokens = this.session.getTokens(row); + + var lastLineEl = parent; + if (tokens.length) { + var splits = this.session.getRowSplitData(row); + if (splits && splits.length) { + this.$renderWrappedLine(parent, tokens, splits); + var lastLineEl = parent.lastChild; + } else { + var lastLineEl = parent; + if (this.$useLineGroups()) { + lastLineEl = this.$createLineElement(); + parent.appendChild(lastLineEl); + } + this.$renderSimpleLine(lastLineEl, tokens); + } + } else if (this.$useLineGroups()) { + lastLineEl = this.$createLineElement(); + parent.appendChild(lastLineEl); + } + + if (this.showEOL && lastLineEl) { + if (foldLine) + row = foldLine.end.row; + + var invisibleEl = this.dom.createElement("span"); + invisibleEl.className = "ace_invisible ace_invisible_eol"; + invisibleEl.textContent = row == this.session.getLength() - 1 ? this.EOF_CHAR : this.EOL_CHAR; + + lastLineEl.appendChild(invisibleEl); + } + }; + + this.$getFoldLineTokens = function(row, foldLine) { + var session = this.session; + var renderTokens = []; + + function addTokens(tokens, from, to) { + var idx = 0, col = 0; + while ((col + tokens[idx].value.length) < from) { + col += tokens[idx].value.length; + idx++; + + if (idx == tokens.length) + return; + } + if (col != from) { + var value = tokens[idx].value.substring(from - col); + if (value.length > (to - from)) + value = value.substring(0, to - from); + + renderTokens.push({ + type: tokens[idx].type, + value: value + }); + + col = from + value.length; + idx += 1; + } + + while (col < to && idx < tokens.length) { + var value = tokens[idx].value; + if (value.length + col > to) { + renderTokens.push({ + type: tokens[idx].type, + value: value.substring(0, to - col) + }); + } else + renderTokens.push(tokens[idx]); + col += value.length; + idx += 1; + } + } + + var tokens = session.getTokens(row); + foldLine.walk(function(placeholder, row, column, lastColumn, isNewRow) { + if (placeholder != null) { + renderTokens.push({ + type: "fold", + value: placeholder + }); + } else { + if (isNewRow) + tokens = session.getTokens(row); + + if (tokens.length) + addTokens(tokens, lastColumn, column); + } + }, foldLine.end.row, this.session.getLine(foldLine.end.row).length); + + return renderTokens; + }; + + this.$useLineGroups = function() { + return this.session.getUseWrapMode(); + }; + + this.destroy = function() {}; +}).call(Text.prototype); + +exports.Text = Text; + +}); + +define("ace/layer/cursor",["require","exports","module","ace/lib/dom"], function(require, exports, module) { +"use strict"; + +var dom = require("../lib/dom"); + +var Cursor = function(parentEl) { + this.element = dom.createElement("div"); + this.element.className = "ace_layer ace_cursor-layer"; + parentEl.appendChild(this.element); + + this.isVisible = false; + this.isBlinking = true; + this.blinkInterval = 1000; + this.smoothBlinking = false; + + this.cursors = []; + this.cursor = this.addCursor(); + dom.addCssClass(this.element, "ace_hidden-cursors"); + this.$updateCursors = this.$updateOpacity.bind(this); +}; + +(function() { + + this.$updateOpacity = function(val) { + var cursors = this.cursors; + for (var i = cursors.length; i--; ) + dom.setStyle(cursors[i].style, "opacity", val ? "" : "0"); + }; + + this.$startCssAnimation = function() { + var cursors = this.cursors; + for (var i = cursors.length; i--; ) + cursors[i].style.animationDuration = this.blinkInterval + "ms"; + + setTimeout(function() { + dom.addCssClass(this.element, "ace_animate-blinking"); + }.bind(this)); + }; + + this.$stopCssAnimation = function() { + dom.removeCssClass(this.element, "ace_animate-blinking"); + }; + + this.$padding = 0; + this.setPadding = function(padding) { + this.$padding = padding; + }; + + this.setSession = function(session) { + this.session = session; + }; + + this.setBlinking = function(blinking) { + if (blinking != this.isBlinking) { + this.isBlinking = blinking; + this.restartTimer(); + } + }; + + this.setBlinkInterval = function(blinkInterval) { + if (blinkInterval != this.blinkInterval) { + this.blinkInterval = blinkInterval; + this.restartTimer(); + } + }; + + this.setSmoothBlinking = function(smoothBlinking) { + if (smoothBlinking != this.smoothBlinking) { + this.smoothBlinking = smoothBlinking; + dom.setCssClass(this.element, "ace_smooth-blinking", smoothBlinking); + this.$updateCursors(true); + this.restartTimer(); + } + }; + + this.addCursor = function() { + var el = dom.createElement("div"); + el.className = "ace_cursor"; + this.element.appendChild(el); + this.cursors.push(el); + return el; + }; + + this.removeCursor = function() { + if (this.cursors.length > 1) { + var el = this.cursors.pop(); + el.parentNode.removeChild(el); + return el; + } + }; + + this.hideCursor = function() { + this.isVisible = false; + dom.addCssClass(this.element, "ace_hidden-cursors"); + this.restartTimer(); + }; + + this.showCursor = function() { + this.isVisible = true; + dom.removeCssClass(this.element, "ace_hidden-cursors"); + this.restartTimer(); + }; + + this.restartTimer = function() { + var update = this.$updateCursors; + clearInterval(this.intervalId); + clearTimeout(this.timeoutId); + this.$stopCssAnimation(); + + if (this.smoothBlinking) { + dom.removeCssClass(this.element, "ace_smooth-blinking"); + } + + update(true); + + if (!this.isBlinking || !this.blinkInterval || !this.isVisible) { + this.$stopCssAnimation(); + return; + } + + if (this.smoothBlinking) { + setTimeout(function(){ + dom.addCssClass(this.element, "ace_smooth-blinking"); + }.bind(this)); + } + + if (dom.HAS_CSS_ANIMATION) { + this.$startCssAnimation(); + } else { + var blink = function(){ + this.timeoutId = setTimeout(function() { + update(false); + }, 0.6 * this.blinkInterval); + }.bind(this); + + this.intervalId = setInterval(function() { + update(true); + blink(); + }, this.blinkInterval); + blink(); + } + }; + + this.getPixelPosition = function(position, onScreen) { + if (!this.config || !this.session) + return {left : 0, top : 0}; + + if (!position) + position = this.session.selection.getCursor(); + var pos = this.session.documentToScreenPosition(position); + var cursorLeft = this.$padding + (this.session.$bidiHandler.isBidiRow(pos.row, position.row) + ? this.session.$bidiHandler.getPosLeft(pos.column) + : pos.column * this.config.characterWidth); + + var cursorTop = (pos.row - (onScreen ? this.config.firstRowScreen : 0)) * + this.config.lineHeight; + + return {left : cursorLeft, top : cursorTop}; + }; + + this.isCursorInView = function(pixelPos, config) { + return pixelPos.top >= 0 && pixelPos.top < config.maxHeight; + }; + + this.update = function(config) { + this.config = config; + + var selections = this.session.$selectionMarkers; + var i = 0, cursorIndex = 0; + + if (selections === undefined || selections.length === 0){ + selections = [{cursor: null}]; + } + + for (var i = 0, n = selections.length; i < n; i++) { + var pixelPos = this.getPixelPosition(selections[i].cursor, true); + if ((pixelPos.top > config.height + config.offset || + pixelPos.top < 0) && i > 1) { + continue; + } + + var element = this.cursors[cursorIndex++] || this.addCursor(); + var style = element.style; + + if (!this.drawCursor) { + if (!this.isCursorInView(pixelPos, config)) { + dom.setStyle(style, "display", "none"); + } else { + dom.setStyle(style, "display", "block"); + dom.translate(element, pixelPos.left, pixelPos.top); + dom.setStyle(style, "width", Math.round(config.characterWidth) + "px"); + dom.setStyle(style, "height", config.lineHeight + "px"); + } + } else { + this.drawCursor(element, pixelPos, config, selections[i], this.session); + } + } + while (this.cursors.length > cursorIndex) + this.removeCursor(); + + var overwrite = this.session.getOverwrite(); + this.$setOverwrite(overwrite); + this.$pixelPos = pixelPos; + this.restartTimer(); + }; + + this.drawCursor = null; + + this.$setOverwrite = function(overwrite) { + if (overwrite != this.overwrite) { + this.overwrite = overwrite; + if (overwrite) + dom.addCssClass(this.element, "ace_overwrite-cursors"); + else + dom.removeCssClass(this.element, "ace_overwrite-cursors"); + } + }; + + this.destroy = function() { + clearInterval(this.intervalId); + clearTimeout(this.timeoutId); + }; + +}).call(Cursor.prototype); + +exports.Cursor = Cursor; + +}); + +define("ace/scrollbar",["require","exports","module","ace/lib/oop","ace/lib/dom","ace/lib/event","ace/lib/event_emitter"], function(require, exports, module) { +"use strict"; + +var oop = require("./lib/oop"); +var dom = require("./lib/dom"); +var event = require("./lib/event"); +var EventEmitter = require("./lib/event_emitter").EventEmitter; +var MAX_SCROLL_H = 0x8000; +var ScrollBar = function(parent) { + this.element = dom.createElement("div"); + this.element.className = "ace_scrollbar ace_scrollbar" + this.classSuffix; + + this.inner = dom.createElement("div"); + this.inner.className = "ace_scrollbar-inner"; + this.inner.textContent = "\xa0"; + this.element.appendChild(this.inner); + + parent.appendChild(this.element); + + this.setVisible(false); + this.skipEvent = false; + + event.addListener(this.element, "scroll", this.onScroll.bind(this)); + event.addListener(this.element, "mousedown", event.preventDefault); +}; + +(function() { + oop.implement(this, EventEmitter); + + this.setVisible = function(isVisible) { + this.element.style.display = isVisible ? "" : "none"; + this.isVisible = isVisible; + this.coeff = 1; + }; +}).call(ScrollBar.prototype); +var VScrollBar = function(parent, renderer) { + ScrollBar.call(this, parent); + this.scrollTop = 0; + this.scrollHeight = 0; + renderer.$scrollbarWidth = + this.width = dom.scrollbarWidth(parent.ownerDocument); + this.inner.style.width = + this.element.style.width = (this.width || 15) + 5 + "px"; + this.$minWidth = 0; +}; + +oop.inherits(VScrollBar, ScrollBar); + +(function() { + + this.classSuffix = '-v'; + this.onScroll = function() { + if (!this.skipEvent) { + this.scrollTop = this.element.scrollTop; + if (this.coeff != 1) { + var h = this.element.clientHeight / this.scrollHeight; + this.scrollTop = this.scrollTop * (1 - h) / (this.coeff - h); + } + this._emit("scroll", {data: this.scrollTop}); + } + this.skipEvent = false; + }; + this.getWidth = function() { + return Math.max(this.isVisible ? this.width : 0, this.$minWidth || 0); + }; + this.setHeight = function(height) { + this.element.style.height = height + "px"; + }; + this.setInnerHeight = + this.setScrollHeight = function(height) { + this.scrollHeight = height; + if (height > MAX_SCROLL_H) { + this.coeff = MAX_SCROLL_H / height; + height = MAX_SCROLL_H; + } else if (this.coeff != 1) { + this.coeff = 1; + } + this.inner.style.height = height + "px"; + }; + this.setScrollTop = function(scrollTop) { + if (this.scrollTop != scrollTop) { + this.skipEvent = true; + this.scrollTop = scrollTop; + this.element.scrollTop = scrollTop * this.coeff; + } + }; + +}).call(VScrollBar.prototype); +var HScrollBar = function(parent, renderer) { + ScrollBar.call(this, parent); + this.scrollLeft = 0; + this.height = renderer.$scrollbarWidth; + this.inner.style.height = + this.element.style.height = (this.height || 15) + 5 + "px"; +}; + +oop.inherits(HScrollBar, ScrollBar); + +(function() { + + this.classSuffix = '-h'; + this.onScroll = function() { + if (!this.skipEvent) { + this.scrollLeft = this.element.scrollLeft; + this._emit("scroll", {data: this.scrollLeft}); + } + this.skipEvent = false; + }; + this.getHeight = function() { + return this.isVisible ? this.height : 0; + }; + this.setWidth = function(width) { + this.element.style.width = width + "px"; + }; + this.setInnerWidth = function(width) { + this.inner.style.width = width + "px"; + }; + this.setScrollWidth = function(width) { + this.inner.style.width = width + "px"; + }; + this.setScrollLeft = function(scrollLeft) { + if (this.scrollLeft != scrollLeft) { + this.skipEvent = true; + this.scrollLeft = this.element.scrollLeft = scrollLeft; + } + }; + +}).call(HScrollBar.prototype); + + +exports.ScrollBar = VScrollBar; // backward compatibility +exports.ScrollBarV = VScrollBar; // backward compatibility +exports.ScrollBarH = HScrollBar; // backward compatibility + +exports.VScrollBar = VScrollBar; +exports.HScrollBar = HScrollBar; +}); + +define("ace/renderloop",["require","exports","module","ace/lib/event"], function(require, exports, module) { +"use strict"; + +var event = require("./lib/event"); + + +var RenderLoop = function(onRender, win) { + this.onRender = onRender; + this.pending = false; + this.changes = 0; + this.$recursionLimit = 2; + this.window = win || window; + var _self = this; + this._flush = function(ts) { + _self.pending = false; + var changes = _self.changes; + + if (changes) { + event.blockIdle(100); + _self.changes = 0; + _self.onRender(changes); + } + + if (_self.changes) { + if (_self.$recursionLimit-- < 0) return; + _self.schedule(); + } else { + _self.$recursionLimit = 2; + } + }; +}; + +(function() { + + this.schedule = function(change) { + this.changes = this.changes | change; + if (this.changes && !this.pending) { + event.nextFrame(this._flush); + this.pending = true; + } + }; + + this.clear = function(change) { + var changes = this.changes; + this.changes = 0; + return changes; + }; + +}).call(RenderLoop.prototype); + +exports.RenderLoop = RenderLoop; +}); + +define("ace/layer/font_metrics",["require","exports","module","ace/lib/oop","ace/lib/dom","ace/lib/lang","ace/lib/event","ace/lib/useragent","ace/lib/event_emitter"], function(require, exports, module) { + +var oop = require("../lib/oop"); +var dom = require("../lib/dom"); +var lang = require("../lib/lang"); +var event = require("../lib/event"); +var useragent = require("../lib/useragent"); +var EventEmitter = require("../lib/event_emitter").EventEmitter; + +var CHAR_COUNT = 256; +var USE_OBSERVER = typeof ResizeObserver == "function"; +var L = 200; + +var FontMetrics = exports.FontMetrics = function(parentEl) { + this.el = dom.createElement("div"); + this.$setMeasureNodeStyles(this.el.style, true); + + this.$main = dom.createElement("div"); + this.$setMeasureNodeStyles(this.$main.style); + + this.$measureNode = dom.createElement("div"); + this.$setMeasureNodeStyles(this.$measureNode.style); + + + this.el.appendChild(this.$main); + this.el.appendChild(this.$measureNode); + parentEl.appendChild(this.el); + + this.$measureNode.textContent = lang.stringRepeat("X", CHAR_COUNT); + + this.$characterSize = {width: 0, height: 0}; + + + if (USE_OBSERVER) + this.$addObserver(); + else + this.checkForSizeChanges(); +}; + +(function() { + + oop.implement(this, EventEmitter); + + this.$characterSize = {width: 0, height: 0}; + + this.$setMeasureNodeStyles = function(style, isRoot) { + style.width = style.height = "auto"; + style.left = style.top = "0px"; + style.visibility = "hidden"; + style.position = "absolute"; + style.whiteSpace = "pre"; + + if (useragent.isIE < 8) { + style["font-family"] = "inherit"; + } else { + style.font = "inherit"; + } + style.overflow = isRoot ? "hidden" : "visible"; + }; + + this.checkForSizeChanges = function(size) { + if (size === undefined) + size = this.$measureSizes(); + if (size && (this.$characterSize.width !== size.width || this.$characterSize.height !== size.height)) { + this.$measureNode.style.fontWeight = "bold"; + var boldSize = this.$measureSizes(); + this.$measureNode.style.fontWeight = ""; + this.$characterSize = size; + this.charSizes = Object.create(null); + this.allowBoldFonts = boldSize && boldSize.width === size.width && boldSize.height === size.height; + this._emit("changeCharacterSize", {data: size}); + } + }; + + this.$addObserver = function() { + var self = this; + this.$observer = new window.ResizeObserver(function(e) { + self.checkForSizeChanges(); + }); + this.$observer.observe(this.$measureNode); + }; + + this.$pollSizeChanges = function() { + if (this.$pollSizeChangesTimer || this.$observer) + return this.$pollSizeChangesTimer; + var self = this; + + return this.$pollSizeChangesTimer = event.onIdle(function cb() { + self.checkForSizeChanges(); + event.onIdle(cb, 500); + }, 500); + }; + + this.setPolling = function(val) { + if (val) { + this.$pollSizeChanges(); + } else if (this.$pollSizeChangesTimer) { + clearInterval(this.$pollSizeChangesTimer); + this.$pollSizeChangesTimer = 0; + } + }; + + this.$measureSizes = function(node) { + var size = { + height: (node || this.$measureNode).clientHeight, + width: (node || this.$measureNode).clientWidth / CHAR_COUNT + }; + if (size.width === 0 || size.height === 0) + return null; + return size; + }; + + this.$measureCharWidth = function(ch) { + this.$main.textContent = lang.stringRepeat(ch, CHAR_COUNT); + var rect = this.$main.getBoundingClientRect(); + return rect.width / CHAR_COUNT; + }; + + this.getCharacterWidth = function(ch) { + var w = this.charSizes[ch]; + if (w === undefined) { + w = this.charSizes[ch] = this.$measureCharWidth(ch) / this.$characterSize.width; + } + return w; + }; + + this.destroy = function() { + clearInterval(this.$pollSizeChangesTimer); + if (this.$observer) + this.$observer.disconnect(); + if (this.el && this.el.parentNode) + this.el.parentNode.removeChild(this.el); + }; + + + this.$getZoom = function getZoom(element) { + if (!element || !element.parentElement) return 1; + return (window.getComputedStyle(element).zoom || 1) * getZoom(element.parentElement); + }; + this.$initTransformMeasureNodes = function() { + var t = function(t, l) { + return ["div", { + style: "position: absolute;top:" + t + "px;left:" + l + "px;" + }]; + }; + this.els = dom.buildDom([t(0, 0), t(L, 0), t(0, L), t(L, L)], this.el); + }; + this.transformCoordinates = function(clientPos, elPos) { + if (clientPos) { + var zoom = this.$getZoom(this.el); + clientPos = mul(1 / zoom, clientPos); + } + function solve(l1, l2, r) { + var det = l1[1] * l2[0] - l1[0] * l2[1]; + return [ + (-l2[1] * r[0] + l2[0] * r[1]) / det, + (+l1[1] * r[0] - l1[0] * r[1]) / det + ]; + } + function sub(a, b) { return [a[0] - b[0], a[1] - b[1]]; } + function add(a, b) { return [a[0] + b[0], a[1] + b[1]]; } + function mul(a, b) { return [a * b[0], a * b[1]]; } + + if (!this.els) + this.$initTransformMeasureNodes(); + + function p(el) { + var r = el.getBoundingClientRect(); + return [r.left, r.top]; + } + + var a = p(this.els[0]); + var b = p(this.els[1]); + var c = p(this.els[2]); + var d = p(this.els[3]); + + var h = solve(sub(d, b), sub(d, c), sub(add(b, c), add(d, a))); + + var m1 = mul(1 + h[0], sub(b, a)); + var m2 = mul(1 + h[1], sub(c, a)); + + if (elPos) { + var x = elPos; + var k = h[0] * x[0] / L + h[1] * x[1] / L + 1; + var ut = add(mul(x[0], m1), mul(x[1], m2)); + return add(mul(1 / k / L, ut), a); + } + var u = sub(clientPos, a); + var f = solve(sub(m1, mul(h[0], u)), sub(m2, mul(h[1], u)), u); + return mul(L, f); + }; + +}).call(FontMetrics.prototype); + +}); + +define("ace/virtual_renderer",["require","exports","module","ace/lib/oop","ace/lib/dom","ace/config","ace/layer/gutter","ace/layer/marker","ace/layer/text","ace/layer/cursor","ace/scrollbar","ace/scrollbar","ace/renderloop","ace/layer/font_metrics","ace/lib/event_emitter","ace/lib/useragent"], function(require, exports, module) { +"use strict"; + +var oop = require("./lib/oop"); +var dom = require("./lib/dom"); +var config = require("./config"); +var GutterLayer = require("./layer/gutter").Gutter; +var MarkerLayer = require("./layer/marker").Marker; +var TextLayer = require("./layer/text").Text; +var CursorLayer = require("./layer/cursor").Cursor; +var HScrollBar = require("./scrollbar").HScrollBar; +var VScrollBar = require("./scrollbar").VScrollBar; +var RenderLoop = require("./renderloop").RenderLoop; +var FontMetrics = require("./layer/font_metrics").FontMetrics; +var EventEmitter = require("./lib/event_emitter").EventEmitter; +var editorCss = "\ +.ace_br1 {border-top-left-radius : 3px;}\ +.ace_br2 {border-top-right-radius : 3px;}\ +.ace_br3 {border-top-left-radius : 3px; border-top-right-radius: 3px;}\ +.ace_br4 {border-bottom-right-radius: 3px;}\ +.ace_br5 {border-top-left-radius : 3px; border-bottom-right-radius: 3px;}\ +.ace_br6 {border-top-right-radius : 3px; border-bottom-right-radius: 3px;}\ +.ace_br7 {border-top-left-radius : 3px; border-top-right-radius: 3px; border-bottom-right-radius: 3px;}\ +.ace_br8 {border-bottom-left-radius : 3px;}\ +.ace_br9 {border-top-left-radius : 3px; border-bottom-left-radius: 3px;}\ +.ace_br10{border-top-right-radius : 3px; border-bottom-left-radius: 3px;}\ +.ace_br11{border-top-left-radius : 3px; border-top-right-radius: 3px; border-bottom-left-radius: 3px;}\ +.ace_br12{border-bottom-right-radius: 3px; border-bottom-left-radius: 3px;}\ +.ace_br13{border-top-left-radius : 3px; border-bottom-right-radius: 3px; border-bottom-left-radius: 3px;}\ +.ace_br14{border-top-right-radius : 3px; border-bottom-right-radius: 3px; border-bottom-left-radius: 3px;}\ +.ace_br15{border-top-left-radius : 3px; border-top-right-radius: 3px; border-bottom-right-radius: 3px; border-bottom-left-radius: 3px;}\ +.ace_editor {\ +position: relative;\ +overflow: hidden;\ +padding: 0;\ +font: 12px/normal 'Monaco', 'Menlo', 'Ubuntu Mono', 'Consolas', 'source-code-pro', monospace;\ +direction: ltr;\ +text-align: left;\ +-webkit-tap-highlight-color: rgba(0, 0, 0, 0);\ +}\ +.ace_scroller {\ +position: absolute;\ +overflow: hidden;\ +top: 0;\ +bottom: 0;\ +background-color: inherit;\ +-ms-user-select: none;\ +-moz-user-select: none;\ +-webkit-user-select: none;\ +user-select: none;\ +cursor: text;\ +}\ +.ace_content {\ +position: absolute;\ +box-sizing: border-box;\ +min-width: 100%;\ +contain: style size layout;\ +font-variant-ligatures: no-common-ligatures;\ +}\ +.ace_dragging .ace_scroller:before{\ +position: absolute;\ +top: 0;\ +left: 0;\ +right: 0;\ +bottom: 0;\ +content: '';\ +background: rgba(250, 250, 250, 0.01);\ +z-index: 1000;\ +}\ +.ace_dragging.ace_dark .ace_scroller:before{\ +background: rgba(0, 0, 0, 0.01);\ +}\ +.ace_selecting, .ace_selecting * {\ +cursor: text !important;\ +}\ +.ace_gutter {\ +position: absolute;\ +overflow : hidden;\ +width: auto;\ +top: 0;\ +bottom: 0;\ +left: 0;\ +cursor: default;\ +z-index: 4;\ +-ms-user-select: none;\ +-moz-user-select: none;\ +-webkit-user-select: none;\ +user-select: none;\ +contain: style size layout;\ +}\ +.ace_gutter-active-line {\ +position: absolute;\ +left: 0;\ +right: 0;\ +}\ +.ace_scroller.ace_scroll-left {\ +box-shadow: 17px 0 16px -16px rgba(0, 0, 0, 0.4) inset;\ +}\ +.ace_gutter-cell {\ +position: absolute;\ +top: 0;\ +left: 0;\ +right: 0;\ +padding-left: 19px;\ +padding-right: 6px;\ +background-repeat: no-repeat;\ +}\ +.ace_gutter-cell.ace_error {\ +background-image: url(\"data:image/png;base64,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\");\ +background-repeat: no-repeat;\ +background-position: 2px center;\ +}\ +.ace_gutter-cell.ace_warning {\ +background-image: url(\"data:image/png;base64,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\");\ +background-position: 2px center;\ +}\ +.ace_gutter-cell.ace_info {\ +background-image: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAAAAAA6mKC9AAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAAJ0Uk5TAAB2k804AAAAPklEQVQY02NgIB68QuO3tiLznjAwpKTgNyDbMegwisCHZUETUZV0ZqOquBpXj2rtnpSJT1AEnnRmL2OgGgAAIKkRQap2htgAAAAASUVORK5CYII=\");\ +background-position: 2px center;\ +}\ +.ace_dark .ace_gutter-cell.ace_info {\ +background-image: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQBAMAAADt3eJSAAAAJFBMVEUAAAChoaGAgIAqKiq+vr6tra1ZWVmUlJSbm5s8PDxubm56enrdgzg3AAAAAXRSTlMAQObYZgAAAClJREFUeNpjYMAPdsMYHegyJZFQBlsUlMFVCWUYKkAZMxZAGdxlDMQBAG+TBP4B6RyJAAAAAElFTkSuQmCC\");\ +}\ +.ace_scrollbar {\ +contain: strict;\ +position: absolute;\ +right: 0;\ +bottom: 0;\ +z-index: 6;\ +}\ +.ace_scrollbar-inner {\ +position: absolute;\ +cursor: text;\ +left: 0;\ +top: 0;\ +}\ +.ace_scrollbar-v{\ +overflow-x: hidden;\ +overflow-y: scroll;\ +top: 0;\ +}\ +.ace_scrollbar-h {\ +overflow-x: scroll;\ +overflow-y: hidden;\ +left: 0;\ +}\ +.ace_print-margin {\ +position: absolute;\ +height: 100%;\ +}\ +.ace_text-input {\ +position: absolute;\ +z-index: 0;\ +width: 0.5em;\ +height: 1em;\ +opacity: 0;\ +background: transparent;\ +-moz-appearance: none;\ +appearance: none;\ +border: none;\ +resize: none;\ +outline: none;\ +overflow: hidden;\ +font: inherit;\ +padding: 0 1px;\ +margin: 0 -1px;\ +contain: strict;\ +-ms-user-select: text;\ +-moz-user-select: text;\ +-webkit-user-select: text;\ +user-select: text;\ +white-space: pre!important;\ +}\ +.ace_text-input.ace_composition {\ +background: transparent;\ +color: inherit;\ +z-index: 1000;\ +opacity: 1;\ +}\ +.ace_composition_placeholder { color: transparent }\ +.ace_composition_marker { \ +border-bottom: 1px solid;\ +position: absolute;\ +border-radius: 0;\ +margin-top: 1px;\ +}\ +[ace_nocontext=true] {\ +transform: none!important;\ +filter: none!important;\ +clip-path: none!important;\ +mask : none!important;\ +contain: none!important;\ +perspective: none!important;\ +mix-blend-mode: initial!important;\ +z-index: auto;\ +}\ +.ace_layer {\ +z-index: 1;\ +position: absolute;\ +overflow: hidden;\ +word-wrap: normal;\ +white-space: pre;\ +height: 100%;\ +width: 100%;\ +box-sizing: border-box;\ +pointer-events: none;\ +}\ +.ace_gutter-layer {\ +position: relative;\ +width: auto;\ +text-align: right;\ +pointer-events: auto;\ +height: 1000000px;\ +contain: style size layout;\ +}\ +.ace_text-layer {\ +font: inherit !important;\ +position: absolute;\ +height: 1000000px;\ +width: 1000000px;\ +contain: style size layout;\ +}\ +.ace_text-layer > .ace_line, .ace_text-layer > .ace_line_group {\ +contain: style size layout;\ +position: absolute;\ +top: 0;\ +left: 0;\ +right: 0;\ +}\ +.ace_hidpi .ace_text-layer,\ +.ace_hidpi .ace_gutter-layer,\ +.ace_hidpi .ace_content,\ +.ace_hidpi .ace_gutter {\ +contain: strict;\ +will-change: transform;\ +}\ +.ace_hidpi .ace_text-layer > .ace_line, \ +.ace_hidpi .ace_text-layer > .ace_line_group {\ +contain: strict;\ +}\ +.ace_cjk {\ +display: inline-block;\ +text-align: center;\ +}\ +.ace_cursor-layer {\ +z-index: 4;\ +}\ +.ace_cursor {\ +z-index: 4;\ +position: absolute;\ +box-sizing: border-box;\ +border-left: 2px solid;\ +transform: translatez(0);\ +}\ +.ace_multiselect .ace_cursor {\ +border-left-width: 1px;\ +}\ +.ace_slim-cursors .ace_cursor {\ +border-left-width: 1px;\ +}\ +.ace_overwrite-cursors .ace_cursor {\ +border-left-width: 0;\ +border-bottom: 1px solid;\ +}\ +.ace_hidden-cursors .ace_cursor {\ +opacity: 0.2;\ +}\ +.ace_hasPlaceholder .ace_hidden-cursors .ace_cursor {\ +opacity: 0;\ +}\ +.ace_smooth-blinking .ace_cursor {\ +transition: opacity 0.18s;\ +}\ +.ace_animate-blinking .ace_cursor {\ +animation-duration: 1000ms;\ +animation-timing-function: step-end;\ +animation-name: blink-ace-animate;\ +animation-iteration-count: infinite;\ +}\ +.ace_animate-blinking.ace_smooth-blinking .ace_cursor {\ +animation-duration: 1000ms;\ +animation-timing-function: ease-in-out;\ +animation-name: blink-ace-animate-smooth;\ +}\ +@keyframes blink-ace-animate {\ +from, to { opacity: 1; }\ +60% { opacity: 0; }\ +}\ +@keyframes blink-ace-animate-smooth {\ +from, to { opacity: 1; }\ +45% { opacity: 1; }\ +60% { opacity: 0; }\ +85% { opacity: 0; }\ +}\ +.ace_marker-layer .ace_step, .ace_marker-layer .ace_stack {\ +position: absolute;\ +z-index: 3;\ +}\ +.ace_marker-layer .ace_selection {\ +position: absolute;\ +z-index: 5;\ +}\ +.ace_marker-layer .ace_bracket {\ +position: absolute;\ +z-index: 6;\ +}\ +.ace_marker-layer .ace_error_bracket {\ +position: absolute;\ +border-bottom: 1px solid #DE5555;\ +border-radius: 0;\ +}\ +.ace_marker-layer .ace_active-line {\ +position: absolute;\ +z-index: 2;\ +}\ +.ace_marker-layer .ace_selected-word {\ +position: absolute;\ +z-index: 4;\ +box-sizing: border-box;\ +}\ +.ace_line .ace_fold {\ +box-sizing: border-box;\ +display: inline-block;\ +height: 11px;\ +margin-top: -2px;\ +vertical-align: middle;\ +background-image:\ +url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAAJCAYAAADU6McMAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAJpJREFUeNpi/P//PwOlgAXGYGRklAVSokD8GmjwY1wasKljQpYACtpCFeADcHVQfQyMQAwzwAZI3wJKvCLkfKBaMSClBlR7BOQikCFGQEErIH0VqkabiGCAqwUadAzZJRxQr/0gwiXIal8zQQPnNVTgJ1TdawL0T5gBIP1MUJNhBv2HKoQHHjqNrA4WO4zY0glyNKLT2KIfIMAAQsdgGiXvgnYAAAAASUVORK5CYII=\"),\ +url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAA3CAYAAADNNiA5AAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAACJJREFUeNpi+P//fxgTAwPDBxDxD078RSX+YeEyDFMCIMAAI3INmXiwf2YAAAAASUVORK5CYII=\");\ +background-repeat: no-repeat, repeat-x;\ +background-position: center center, top left;\ +color: transparent;\ +border: 1px solid black;\ +border-radius: 2px;\ +cursor: pointer;\ +pointer-events: auto;\ +}\ +.ace_dark .ace_fold {\ +}\ +.ace_fold:hover{\ +background-image:\ +url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAAJCAYAAADU6McMAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAJpJREFUeNpi/P//PwOlgAXGYGRklAVSokD8GmjwY1wasKljQpYACtpCFeADcHVQfQyMQAwzwAZI3wJKvCLkfKBaMSClBlR7BOQikCFGQEErIH0VqkabiGCAqwUadAzZJRxQr/0gwiXIal8zQQPnNVTgJ1TdawL0T5gBIP1MUJNhBv2HKoQHHjqNrA4WO4zY0glyNKLT2KIfIMAAQsdgGiXvgnYAAAAASUVORK5CYII=\"),\ +url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAA3CAYAAADNNiA5AAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAACBJREFUeNpi+P//fz4TAwPDZxDxD5X4i5fLMEwJgAADAEPVDbjNw87ZAAAAAElFTkSuQmCC\");\ +}\ +.ace_tooltip {\ +background-color: #FFF;\ +background-image: linear-gradient(to bottom, transparent, rgba(0, 0, 0, 0.1));\ +border: 1px solid gray;\ +border-radius: 1px;\ +box-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);\ +color: black;\ +max-width: 100%;\ +padding: 3px 4px;\ +position: fixed;\ +z-index: 999999;\ +box-sizing: border-box;\ +cursor: default;\ +white-space: pre;\ +word-wrap: break-word;\ +line-height: normal;\ +font-style: normal;\ +font-weight: normal;\ +letter-spacing: normal;\ +pointer-events: none;\ +}\ +.ace_folding-enabled > .ace_gutter-cell {\ +padding-right: 13px;\ +}\ +.ace_fold-widget {\ +box-sizing: border-box;\ +margin: 0 -12px 0 1px;\ +display: none;\ +width: 11px;\ +vertical-align: top;\ +background-image: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAANElEQVR42mWKsQ0AMAzC8ixLlrzQjzmBiEjp0A6WwBCSPgKAXoLkqSot7nN3yMwR7pZ32NzpKkVoDBUxKAAAAABJRU5ErkJggg==\");\ +background-repeat: no-repeat;\ +background-position: center;\ +border-radius: 3px;\ +border: 1px solid transparent;\ +cursor: pointer;\ +}\ +.ace_folding-enabled .ace_fold-widget {\ +display: inline-block; \ +}\ +.ace_fold-widget.ace_end {\ +background-image: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAANElEQVR42m3HwQkAMAhD0YzsRchFKI7sAikeWkrxwScEB0nh5e7KTPWimZki4tYfVbX+MNl4pyZXejUO1QAAAABJRU5ErkJggg==\");\ +}\ +.ace_fold-widget.ace_closed {\ +background-image: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAMAAAAGCAYAAAAG5SQMAAAAOUlEQVR42jXKwQkAMAgDwKwqKD4EwQ26sSOkVWjgIIHAzPiCgaqiqnJHZnKICBERHN194O5b9vbLuAVRL+l0YWnZAAAAAElFTkSuQmCCXA==\");\ +}\ +.ace_fold-widget:hover {\ +border: 1px solid rgba(0, 0, 0, 0.3);\ +background-color: rgba(255, 255, 255, 0.2);\ +box-shadow: 0 1px 1px rgba(255, 255, 255, 0.7);\ +}\ +.ace_fold-widget:active {\ +border: 1px solid rgba(0, 0, 0, 0.4);\ +background-color: rgba(0, 0, 0, 0.05);\ +box-shadow: 0 1px 1px rgba(255, 255, 255, 0.8);\ +}\ +.ace_dark .ace_fold-widget {\ +background-image: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAAHklEQVQIW2P4//8/AzoGEQ7oGCaLLAhWiSwB146BAQCSTPYocqT0AAAAAElFTkSuQmCC\");\ +}\ +.ace_dark .ace_fold-widget.ace_end {\ +background-image: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAAH0lEQVQIW2P4//8/AxQ7wNjIAjDMgC4AxjCVKBirIAAF0kz2rlhxpAAAAABJRU5ErkJggg==\");\ +}\ +.ace_dark .ace_fold-widget.ace_closed {\ +background-image: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAMAAAAFCAYAAACAcVaiAAAAHElEQVQIW2P4//+/AxAzgDADlOOAznHAKgPWAwARji8UIDTfQQAAAABJRU5ErkJggg==\");\ +}\ +.ace_dark .ace_fold-widget:hover {\ +box-shadow: 0 1px 1px rgba(255, 255, 255, 0.2);\ +background-color: rgba(255, 255, 255, 0.1);\ +}\ +.ace_dark .ace_fold-widget:active {\ +box-shadow: 0 1px 1px rgba(255, 255, 255, 0.2);\ +}\ +.ace_inline_button {\ +border: 1px solid lightgray;\ +display: inline-block;\ +margin: -1px 8px;\ +padding: 0 5px;\ +pointer-events: auto;\ +cursor: pointer;\ +}\ +.ace_inline_button:hover {\ +border-color: gray;\ +background: rgba(200,200,200,0.2);\ +display: inline-block;\ +pointer-events: auto;\ +}\ +.ace_fold-widget.ace_invalid {\ +background-color: #FFB4B4;\ +border-color: #DE5555;\ +}\ +.ace_fade-fold-widgets .ace_fold-widget {\ +transition: opacity 0.4s ease 0.05s;\ +opacity: 0;\ +}\ +.ace_fade-fold-widgets:hover .ace_fold-widget {\ +transition: opacity 0.05s ease 0.05s;\ +opacity:1;\ +}\ +.ace_underline {\ +text-decoration: underline;\ +}\ +.ace_bold {\ +font-weight: bold;\ +}\ +.ace_nobold .ace_bold {\ +font-weight: normal;\ +}\ +.ace_italic {\ +font-style: italic;\ +}\ +.ace_error-marker {\ +background-color: rgba(255, 0, 0,0.2);\ +position: absolute;\ +z-index: 9;\ +}\ +.ace_highlight-marker {\ +background-color: rgba(255, 255, 0,0.2);\ +position: absolute;\ +z-index: 8;\ +}\ +.ace_mobile-menu {\ +position: absolute;\ +line-height: 1.5;\ +border-radius: 4px;\ +-ms-user-select: none;\ +-moz-user-select: none;\ +-webkit-user-select: none;\ +user-select: none;\ +background: white;\ +box-shadow: 1px 3px 2px grey;\ +border: 1px solid #dcdcdc;\ +color: black;\ +}\ +.ace_dark > .ace_mobile-menu {\ +background: #333;\ +color: #ccc;\ +box-shadow: 1px 3px 2px grey;\ +border: 1px solid #444;\ +}\ +.ace_mobile-button {\ +padding: 2px;\ +cursor: pointer;\ +overflow: hidden;\ +}\ +.ace_mobile-button:hover {\ +background-color: #eee;\ +opacity:1;\ +}\ +.ace_mobile-button:active {\ +background-color: #ddd;\ +}\ +.ace_placeholder {\ +font-family: arial;\ +transform: scale(0.9);\ +transform-origin: left;\ +white-space: pre;\ +opacity: 0.7;\ +margin: 0 10px;\ +}"; + +var useragent = require("./lib/useragent"); +var HIDE_TEXTAREA = useragent.isIE; + +dom.importCssString(editorCss, "ace_editor.css"); + +var VirtualRenderer = function(container, theme) { + var _self = this; + + this.container = container || dom.createElement("div"); + + dom.addCssClass(this.container, "ace_editor"); + if (dom.HI_DPI) dom.addCssClass(this.container, "ace_hidpi"); + + this.setTheme(theme); + + this.$gutter = dom.createElement("div"); + this.$gutter.className = "ace_gutter"; + this.container.appendChild(this.$gutter); + this.$gutter.setAttribute("aria-hidden", true); + + this.scroller = dom.createElement("div"); + this.scroller.className = "ace_scroller"; + + this.container.appendChild(this.scroller); + + this.content = dom.createElement("div"); + this.content.className = "ace_content"; + this.scroller.appendChild(this.content); + + this.$gutterLayer = new GutterLayer(this.$gutter); + this.$gutterLayer.on("changeGutterWidth", this.onGutterResize.bind(this)); + + this.$markerBack = new MarkerLayer(this.content); + + var textLayer = this.$textLayer = new TextLayer(this.content); + this.canvas = textLayer.element; + + this.$markerFront = new MarkerLayer(this.content); + + this.$cursorLayer = new CursorLayer(this.content); + this.$horizScroll = false; + this.$vScroll = false; + + this.scrollBar = + this.scrollBarV = new VScrollBar(this.container, this); + this.scrollBarH = new HScrollBar(this.container, this); + this.scrollBarV.on("scroll", function(e) { + if (!_self.$scrollAnimation) + _self.session.setScrollTop(e.data - _self.scrollMargin.top); + }); + this.scrollBarH.on("scroll", function(e) { + if (!_self.$scrollAnimation) + _self.session.setScrollLeft(e.data - _self.scrollMargin.left); + }); + + this.scrollTop = 0; + this.scrollLeft = 0; + + this.cursorPos = { + row : 0, + column : 0 + }; + + this.$fontMetrics = new FontMetrics(this.container); + this.$textLayer.$setFontMetrics(this.$fontMetrics); + this.$textLayer.on("changeCharacterSize", function(e) { + _self.updateCharacterSize(); + _self.onResize(true, _self.gutterWidth, _self.$size.width, _self.$size.height); + _self._signal("changeCharacterSize", e); + }); + + this.$size = { + width: 0, + height: 0, + scrollerHeight: 0, + scrollerWidth: 0, + $dirty: true + }; + + this.layerConfig = { + width : 1, + padding : 0, + firstRow : 0, + firstRowScreen: 0, + lastRow : 0, + lineHeight : 0, + characterWidth : 0, + minHeight : 1, + maxHeight : 1, + offset : 0, + height : 1, + gutterOffset: 1 + }; + + this.scrollMargin = { + left: 0, + right: 0, + top: 0, + bottom: 0, + v: 0, + h: 0 + }; + + this.margin = { + left: 0, + right: 0, + top: 0, + bottom: 0, + v: 0, + h: 0 + }; + + this.$keepTextAreaAtCursor = !useragent.isIOS; + + this.$loop = new RenderLoop( + this.$renderChanges.bind(this), + this.container.ownerDocument.defaultView + ); + this.$loop.schedule(this.CHANGE_FULL); + + this.updateCharacterSize(); + this.setPadding(4); + config.resetOptions(this); + config._signal("renderer", this); +}; + +(function() { + + this.CHANGE_CURSOR = 1; + this.CHANGE_MARKER = 2; + this.CHANGE_GUTTER = 4; + this.CHANGE_SCROLL = 8; + this.CHANGE_LINES = 16; + this.CHANGE_TEXT = 32; + this.CHANGE_SIZE = 64; + this.CHANGE_MARKER_BACK = 128; + this.CHANGE_MARKER_FRONT = 256; + this.CHANGE_FULL = 512; + this.CHANGE_H_SCROLL = 1024; + + oop.implement(this, EventEmitter); + + this.updateCharacterSize = function() { + if (this.$textLayer.allowBoldFonts != this.$allowBoldFonts) { + this.$allowBoldFonts = this.$textLayer.allowBoldFonts; + this.setStyle("ace_nobold", !this.$allowBoldFonts); + } + + this.layerConfig.characterWidth = + this.characterWidth = this.$textLayer.getCharacterWidth(); + this.layerConfig.lineHeight = + this.lineHeight = this.$textLayer.getLineHeight(); + this.$updatePrintMargin(); + dom.setStyle(this.scroller.style, "line-height", this.lineHeight + "px"); + }; + this.setSession = function(session) { + if (this.session) + this.session.doc.off("changeNewLineMode", this.onChangeNewLineMode); + + this.session = session; + if (session && this.scrollMargin.top && session.getScrollTop() <= 0) + session.setScrollTop(-this.scrollMargin.top); + + this.$cursorLayer.setSession(session); + this.$markerBack.setSession(session); + this.$markerFront.setSession(session); + this.$gutterLayer.setSession(session); + this.$textLayer.setSession(session); + if (!session) + return; + + this.$loop.schedule(this.CHANGE_FULL); + this.session.$setFontMetrics(this.$fontMetrics); + this.scrollBarH.scrollLeft = this.scrollBarV.scrollTop = null; + + this.onChangeNewLineMode = this.onChangeNewLineMode.bind(this); + this.onChangeNewLineMode(); + this.session.doc.on("changeNewLineMode", this.onChangeNewLineMode); + }; + this.updateLines = function(firstRow, lastRow, force) { + if (lastRow === undefined) + lastRow = Infinity; + + if (!this.$changedLines) { + this.$changedLines = { + firstRow: firstRow, + lastRow: lastRow + }; + } + else { + if (this.$changedLines.firstRow > firstRow) + this.$changedLines.firstRow = firstRow; + + if (this.$changedLines.lastRow < lastRow) + this.$changedLines.lastRow = lastRow; + } + if (this.$changedLines.lastRow < this.layerConfig.firstRow) { + if (force) + this.$changedLines.lastRow = this.layerConfig.lastRow; + else + return; + } + if (this.$changedLines.firstRow > this.layerConfig.lastRow) + return; + this.$loop.schedule(this.CHANGE_LINES); + }; + + this.onChangeNewLineMode = function() { + this.$loop.schedule(this.CHANGE_TEXT); + this.$textLayer.$updateEolChar(); + this.session.$bidiHandler.setEolChar(this.$textLayer.EOL_CHAR); + }; + + this.onChangeTabSize = function() { + this.$loop.schedule(this.CHANGE_TEXT | this.CHANGE_MARKER); + this.$textLayer.onChangeTabSize(); + }; + this.updateText = function() { + this.$loop.schedule(this.CHANGE_TEXT); + }; + this.updateFull = function(force) { + if (force) + this.$renderChanges(this.CHANGE_FULL, true); + else + this.$loop.schedule(this.CHANGE_FULL); + }; + this.updateFontSize = function() { + this.$textLayer.checkForSizeChanges(); + }; + + this.$changes = 0; + this.$updateSizeAsync = function() { + if (this.$loop.pending) + this.$size.$dirty = true; + else + this.onResize(); + }; + this.onResize = function(force, gutterWidth, width, height) { + if (this.resizing > 2) + return; + else if (this.resizing > 0) + this.resizing++; + else + this.resizing = force ? 1 : 0; + var el = this.container; + if (!height) + height = el.clientHeight || el.scrollHeight; + if (!width) + width = el.clientWidth || el.scrollWidth; + var changes = this.$updateCachedSize(force, gutterWidth, width, height); + + + if (!this.$size.scrollerHeight || (!width && !height)) + return this.resizing = 0; + + if (force) + this.$gutterLayer.$padding = null; + + if (force) + this.$renderChanges(changes | this.$changes, true); + else + this.$loop.schedule(changes | this.$changes); + + if (this.resizing) + this.resizing = 0; + this.scrollBarV.scrollLeft = this.scrollBarV.scrollTop = null; + }; + + this.$updateCachedSize = function(force, gutterWidth, width, height) { + height -= (this.$extraHeight || 0); + var changes = 0; + var size = this.$size; + var oldSize = { + width: size.width, + height: size.height, + scrollerHeight: size.scrollerHeight, + scrollerWidth: size.scrollerWidth + }; + if (height && (force || size.height != height)) { + size.height = height; + changes |= this.CHANGE_SIZE; + + size.scrollerHeight = size.height; + if (this.$horizScroll) + size.scrollerHeight -= this.scrollBarH.getHeight(); + this.scrollBarV.element.style.bottom = this.scrollBarH.getHeight() + "px"; + + changes = changes | this.CHANGE_SCROLL; + } + + if (width && (force || size.width != width)) { + changes |= this.CHANGE_SIZE; + size.width = width; + + if (gutterWidth == null) + gutterWidth = this.$showGutter ? this.$gutter.offsetWidth : 0; + + this.gutterWidth = gutterWidth; + + dom.setStyle(this.scrollBarH.element.style, "left", gutterWidth + "px"); + dom.setStyle(this.scroller.style, "left", gutterWidth + this.margin.left + "px"); + size.scrollerWidth = Math.max(0, width - gutterWidth - this.scrollBarV.getWidth() - this.margin.h); + dom.setStyle(this.$gutter.style, "left", this.margin.left + "px"); + + var right = this.scrollBarV.getWidth() + "px"; + dom.setStyle(this.scrollBarH.element.style, "right", right); + dom.setStyle(this.scroller.style, "right", right); + dom.setStyle(this.scroller.style, "bottom", this.scrollBarH.getHeight()); + + if (this.session && this.session.getUseWrapMode() && this.adjustWrapLimit() || force) { + changes |= this.CHANGE_FULL; + } + } + + size.$dirty = !width || !height; + + if (changes) + this._signal("resize", oldSize); + + return changes; + }; + + this.onGutterResize = function(width) { + var gutterWidth = this.$showGutter ? width : 0; + if (gutterWidth != this.gutterWidth) + this.$changes |= this.$updateCachedSize(true, gutterWidth, this.$size.width, this.$size.height); + + if (this.session.getUseWrapMode() && this.adjustWrapLimit()) { + this.$loop.schedule(this.CHANGE_FULL); + } else if (this.$size.$dirty) { + this.$loop.schedule(this.CHANGE_FULL); + } else { + this.$computeLayerConfig(); + } + }; + this.adjustWrapLimit = function() { + var availableWidth = this.$size.scrollerWidth - this.$padding * 2; + var limit = Math.floor(availableWidth / this.characterWidth); + return this.session.adjustWrapLimit(limit, this.$showPrintMargin && this.$printMarginColumn); + }; + this.setAnimatedScroll = function(shouldAnimate){ + this.setOption("animatedScroll", shouldAnimate); + }; + this.getAnimatedScroll = function() { + return this.$animatedScroll; + }; + this.setShowInvisibles = function(showInvisibles) { + this.setOption("showInvisibles", showInvisibles); + this.session.$bidiHandler.setShowInvisibles(showInvisibles); + }; + this.getShowInvisibles = function() { + return this.getOption("showInvisibles"); + }; + this.getDisplayIndentGuides = function() { + return this.getOption("displayIndentGuides"); + }; + + this.setDisplayIndentGuides = function(display) { + this.setOption("displayIndentGuides", display); + }; + this.setShowPrintMargin = function(showPrintMargin) { + this.setOption("showPrintMargin", showPrintMargin); + }; + this.getShowPrintMargin = function() { + return this.getOption("showPrintMargin"); + }; + this.setPrintMarginColumn = function(showPrintMargin) { + this.setOption("printMarginColumn", showPrintMargin); + }; + this.getPrintMarginColumn = function() { + return this.getOption("printMarginColumn"); + }; + this.getShowGutter = function(){ + return this.getOption("showGutter"); + }; + this.setShowGutter = function(show){ + return this.setOption("showGutter", show); + }; + + this.getFadeFoldWidgets = function(){ + return this.getOption("fadeFoldWidgets"); + }; + + this.setFadeFoldWidgets = function(show) { + this.setOption("fadeFoldWidgets", show); + }; + + this.setHighlightGutterLine = function(shouldHighlight) { + this.setOption("highlightGutterLine", shouldHighlight); + }; + + this.getHighlightGutterLine = function() { + return this.getOption("highlightGutterLine"); + }; + + this.$updatePrintMargin = function() { + if (!this.$showPrintMargin && !this.$printMarginEl) + return; + + if (!this.$printMarginEl) { + var containerEl = dom.createElement("div"); + containerEl.className = "ace_layer ace_print-margin-layer"; + this.$printMarginEl = dom.createElement("div"); + this.$printMarginEl.className = "ace_print-margin"; + containerEl.appendChild(this.$printMarginEl); + this.content.insertBefore(containerEl, this.content.firstChild); + } + + var style = this.$printMarginEl.style; + style.left = Math.round(this.characterWidth * this.$printMarginColumn + this.$padding) + "px"; + style.visibility = this.$showPrintMargin ? "visible" : "hidden"; + + if (this.session && this.session.$wrap == -1) + this.adjustWrapLimit(); + }; + this.getContainerElement = function() { + return this.container; + }; + this.getMouseEventTarget = function() { + return this.scroller; + }; + this.getTextAreaContainer = function() { + return this.container; + }; + this.$moveTextAreaToCursor = function() { + if (this.$isMousePressed) return; + var style = this.textarea.style; + var composition = this.$composition; + if (!this.$keepTextAreaAtCursor && !composition) { + dom.translate(this.textarea, -100, 0); + return; + } + var pixelPos = this.$cursorLayer.$pixelPos; + if (!pixelPos) + return; + if (composition && composition.markerRange) + pixelPos = this.$cursorLayer.getPixelPosition(composition.markerRange.start, true); + + var config = this.layerConfig; + var posTop = pixelPos.top; + var posLeft = pixelPos.left; + posTop -= config.offset; + + var h = composition && composition.useTextareaForIME ? this.lineHeight : HIDE_TEXTAREA ? 0 : 1; + if (posTop < 0 || posTop > config.height - h) { + dom.translate(this.textarea, 0, 0); + return; + } + + var w = 1; + var maxTop = this.$size.height - h; + if (!composition) { + posTop += this.lineHeight; + } + else { + if (composition.useTextareaForIME) { + var val = this.textarea.value; + w = this.characterWidth * (this.session.$getStringScreenWidth(val)[0]); + } + else { + posTop += this.lineHeight + 2; + } + } + + posLeft -= this.scrollLeft; + if (posLeft > this.$size.scrollerWidth - w) + posLeft = this.$size.scrollerWidth - w; + + posLeft += this.gutterWidth + this.margin.left; + + dom.setStyle(style, "height", h + "px"); + dom.setStyle(style, "width", w + "px"); + dom.translate(this.textarea, Math.min(posLeft, this.$size.scrollerWidth - w), Math.min(posTop, maxTop)); + }; + this.getFirstVisibleRow = function() { + return this.layerConfig.firstRow; + }; + this.getFirstFullyVisibleRow = function() { + return this.layerConfig.firstRow + (this.layerConfig.offset === 0 ? 0 : 1); + }; + this.getLastFullyVisibleRow = function() { + var config = this.layerConfig; + var lastRow = config.lastRow; + var top = this.session.documentToScreenRow(lastRow, 0) * config.lineHeight; + if (top - this.session.getScrollTop() > config.height - config.lineHeight) + return lastRow - 1; + return lastRow; + }; + this.getLastVisibleRow = function() { + return this.layerConfig.lastRow; + }; + + this.$padding = null; + this.setPadding = function(padding) { + this.$padding = padding; + this.$textLayer.setPadding(padding); + this.$cursorLayer.setPadding(padding); + this.$markerFront.setPadding(padding); + this.$markerBack.setPadding(padding); + this.$loop.schedule(this.CHANGE_FULL); + this.$updatePrintMargin(); + }; + + this.setScrollMargin = function(top, bottom, left, right) { + var sm = this.scrollMargin; + sm.top = top|0; + sm.bottom = bottom|0; + sm.right = right|0; + sm.left = left|0; + sm.v = sm.top + sm.bottom; + sm.h = sm.left + sm.right; + if (sm.top && this.scrollTop <= 0 && this.session) + this.session.setScrollTop(-sm.top); + this.updateFull(); + }; + + this.setMargin = function(top, bottom, left, right) { + var sm = this.margin; + sm.top = top|0; + sm.bottom = bottom|0; + sm.right = right|0; + sm.left = left|0; + sm.v = sm.top + sm.bottom; + sm.h = sm.left + sm.right; + this.$updateCachedSize(true, this.gutterWidth, this.$size.width, this.$size.height); + this.updateFull(); + }; + this.getHScrollBarAlwaysVisible = function() { + return this.$hScrollBarAlwaysVisible; + }; + this.setHScrollBarAlwaysVisible = function(alwaysVisible) { + this.setOption("hScrollBarAlwaysVisible", alwaysVisible); + }; + this.getVScrollBarAlwaysVisible = function() { + return this.$vScrollBarAlwaysVisible; + }; + this.setVScrollBarAlwaysVisible = function(alwaysVisible) { + this.setOption("vScrollBarAlwaysVisible", alwaysVisible); + }; + + this.$updateScrollBarV = function() { + var scrollHeight = this.layerConfig.maxHeight; + var scrollerHeight = this.$size.scrollerHeight; + if (!this.$maxLines && this.$scrollPastEnd) { + scrollHeight -= (scrollerHeight - this.lineHeight) * this.$scrollPastEnd; + if (this.scrollTop > scrollHeight - scrollerHeight) { + scrollHeight = this.scrollTop + scrollerHeight; + this.scrollBarV.scrollTop = null; + } + } + this.scrollBarV.setScrollHeight(scrollHeight + this.scrollMargin.v); + this.scrollBarV.setScrollTop(this.scrollTop + this.scrollMargin.top); + }; + this.$updateScrollBarH = function() { + this.scrollBarH.setScrollWidth(this.layerConfig.width + 2 * this.$padding + this.scrollMargin.h); + this.scrollBarH.setScrollLeft(this.scrollLeft + this.scrollMargin.left); + }; + + this.$frozen = false; + this.freeze = function() { + this.$frozen = true; + }; + + this.unfreeze = function() { + this.$frozen = false; + }; + + this.$renderChanges = function(changes, force) { + if (this.$changes) { + changes |= this.$changes; + this.$changes = 0; + } + if ((!this.session || !this.container.offsetWidth || this.$frozen) || (!changes && !force)) { + this.$changes |= changes; + return; + } + if (this.$size.$dirty) { + this.$changes |= changes; + return this.onResize(true); + } + if (!this.lineHeight) { + this.$textLayer.checkForSizeChanges(); + } + + this._signal("beforeRender", changes); + + if (this.session && this.session.$bidiHandler) + this.session.$bidiHandler.updateCharacterWidths(this.$fontMetrics); + + var config = this.layerConfig; + if (changes & this.CHANGE_FULL || + changes & this.CHANGE_SIZE || + changes & this.CHANGE_TEXT || + changes & this.CHANGE_LINES || + changes & this.CHANGE_SCROLL || + changes & this.CHANGE_H_SCROLL + ) { + changes |= this.$computeLayerConfig() | this.$loop.clear(); + if (config.firstRow != this.layerConfig.firstRow && config.firstRowScreen == this.layerConfig.firstRowScreen) { + var st = this.scrollTop + (config.firstRow - this.layerConfig.firstRow) * this.lineHeight; + if (st > 0) { + this.scrollTop = st; + changes = changes | this.CHANGE_SCROLL; + changes |= this.$computeLayerConfig() | this.$loop.clear(); + } + } + config = this.layerConfig; + this.$updateScrollBarV(); + if (changes & this.CHANGE_H_SCROLL) + this.$updateScrollBarH(); + + dom.translate(this.content, -this.scrollLeft, -config.offset); + + var width = config.width + 2 * this.$padding + "px"; + var height = config.minHeight + "px"; + + dom.setStyle(this.content.style, "width", width); + dom.setStyle(this.content.style, "height", height); + } + if (changes & this.CHANGE_H_SCROLL) { + dom.translate(this.content, -this.scrollLeft, -config.offset); + this.scroller.className = this.scrollLeft <= 0 ? "ace_scroller" : "ace_scroller ace_scroll-left"; + } + if (changes & this.CHANGE_FULL) { + this.$changedLines = null; + this.$textLayer.update(config); + if (this.$showGutter) + this.$gutterLayer.update(config); + this.$markerBack.update(config); + this.$markerFront.update(config); + this.$cursorLayer.update(config); + this.$moveTextAreaToCursor(); + this._signal("afterRender", changes); + return; + } + if (changes & this.CHANGE_SCROLL) { + this.$changedLines = null; + if (changes & this.CHANGE_TEXT || changes & this.CHANGE_LINES) + this.$textLayer.update(config); + else + this.$textLayer.scrollLines(config); + + if (this.$showGutter) { + if (changes & this.CHANGE_GUTTER || changes & this.CHANGE_LINES) + this.$gutterLayer.update(config); + else + this.$gutterLayer.scrollLines(config); + } + this.$markerBack.update(config); + this.$markerFront.update(config); + this.$cursorLayer.update(config); + this.$moveTextAreaToCursor(); + this._signal("afterRender", changes); + return; + } + + if (changes & this.CHANGE_TEXT) { + this.$changedLines = null; + this.$textLayer.update(config); + if (this.$showGutter) + this.$gutterLayer.update(config); + } + else if (changes & this.CHANGE_LINES) { + if (this.$updateLines() || (changes & this.CHANGE_GUTTER) && this.$showGutter) + this.$gutterLayer.update(config); + } + else if (changes & this.CHANGE_TEXT || changes & this.CHANGE_GUTTER) { + if (this.$showGutter) + this.$gutterLayer.update(config); + } + else if (changes & this.CHANGE_CURSOR) { + if (this.$highlightGutterLine) + this.$gutterLayer.updateLineHighlight(config); + } + + if (changes & this.CHANGE_CURSOR) { + this.$cursorLayer.update(config); + this.$moveTextAreaToCursor(); + } + + if (changes & (this.CHANGE_MARKER | this.CHANGE_MARKER_FRONT)) { + this.$markerFront.update(config); + } + + if (changes & (this.CHANGE_MARKER | this.CHANGE_MARKER_BACK)) { + this.$markerBack.update(config); + } + + this._signal("afterRender", changes); + }; + + + this.$autosize = function() { + var height = this.session.getScreenLength() * this.lineHeight; + var maxHeight = this.$maxLines * this.lineHeight; + var desiredHeight = Math.min(maxHeight, + Math.max((this.$minLines || 1) * this.lineHeight, height) + ) + this.scrollMargin.v + (this.$extraHeight || 0); + if (this.$horizScroll) + desiredHeight += this.scrollBarH.getHeight(); + if (this.$maxPixelHeight && desiredHeight > this.$maxPixelHeight) + desiredHeight = this.$maxPixelHeight; + + var hideScrollbars = desiredHeight <= 2 * this.lineHeight; + var vScroll = !hideScrollbars && height > maxHeight; + + if (desiredHeight != this.desiredHeight || + this.$size.height != this.desiredHeight || vScroll != this.$vScroll) { + if (vScroll != this.$vScroll) { + this.$vScroll = vScroll; + this.scrollBarV.setVisible(vScroll); + } + + var w = this.container.clientWidth; + this.container.style.height = desiredHeight + "px"; + this.$updateCachedSize(true, this.$gutterWidth, w, desiredHeight); + this.desiredHeight = desiredHeight; + + this._signal("autosize"); + } + }; + + this.$computeLayerConfig = function() { + var session = this.session; + var size = this.$size; + + var hideScrollbars = size.height <= 2 * this.lineHeight; + var screenLines = this.session.getScreenLength(); + var maxHeight = screenLines * this.lineHeight; + + var longestLine = this.$getLongestLine(); + + var horizScroll = !hideScrollbars && (this.$hScrollBarAlwaysVisible || + size.scrollerWidth - longestLine - 2 * this.$padding < 0); + + var hScrollChanged = this.$horizScroll !== horizScroll; + if (hScrollChanged) { + this.$horizScroll = horizScroll; + this.scrollBarH.setVisible(horizScroll); + } + var vScrollBefore = this.$vScroll; // autosize can change vscroll value in which case we need to update longestLine + if (this.$maxLines && this.lineHeight > 1) + this.$autosize(); + + var minHeight = size.scrollerHeight + this.lineHeight; + + var scrollPastEnd = !this.$maxLines && this.$scrollPastEnd + ? (size.scrollerHeight - this.lineHeight) * this.$scrollPastEnd + : 0; + maxHeight += scrollPastEnd; + + var sm = this.scrollMargin; + this.session.setScrollTop(Math.max(-sm.top, + Math.min(this.scrollTop, maxHeight - size.scrollerHeight + sm.bottom))); + + this.session.setScrollLeft(Math.max(-sm.left, Math.min(this.scrollLeft, + longestLine + 2 * this.$padding - size.scrollerWidth + sm.right))); + + var vScroll = !hideScrollbars && (this.$vScrollBarAlwaysVisible || + size.scrollerHeight - maxHeight + scrollPastEnd < 0 || this.scrollTop > sm.top); + var vScrollChanged = vScrollBefore !== vScroll; + if (vScrollChanged) { + this.$vScroll = vScroll; + this.scrollBarV.setVisible(vScroll); + } + + var offset = this.scrollTop % this.lineHeight; + var lineCount = Math.ceil(minHeight / this.lineHeight) - 1; + var firstRow = Math.max(0, Math.round((this.scrollTop - offset) / this.lineHeight)); + var lastRow = firstRow + lineCount; + var firstRowScreen, firstRowHeight; + var lineHeight = this.lineHeight; + firstRow = session.screenToDocumentRow(firstRow, 0); + var foldLine = session.getFoldLine(firstRow); + if (foldLine) { + firstRow = foldLine.start.row; + } + + firstRowScreen = session.documentToScreenRow(firstRow, 0); + firstRowHeight = session.getRowLength(firstRow) * lineHeight; + + lastRow = Math.min(session.screenToDocumentRow(lastRow, 0), session.getLength() - 1); + minHeight = size.scrollerHeight + session.getRowLength(lastRow) * lineHeight + + firstRowHeight; + + offset = this.scrollTop - firstRowScreen * lineHeight; + + var changes = 0; + if (this.layerConfig.width != longestLine || hScrollChanged) + changes = this.CHANGE_H_SCROLL; + if (hScrollChanged || vScrollChanged) { + changes |= this.$updateCachedSize(true, this.gutterWidth, size.width, size.height); + this._signal("scrollbarVisibilityChanged"); + if (vScrollChanged) + longestLine = this.$getLongestLine(); + } + + this.layerConfig = { + width : longestLine, + padding : this.$padding, + firstRow : firstRow, + firstRowScreen: firstRowScreen, + lastRow : lastRow, + lineHeight : lineHeight, + characterWidth : this.characterWidth, + minHeight : minHeight, + maxHeight : maxHeight, + offset : offset, + gutterOffset : lineHeight ? Math.max(0, Math.ceil((offset + size.height - size.scrollerHeight) / lineHeight)) : 0, + height : this.$size.scrollerHeight + }; + + if (this.session.$bidiHandler) + this.session.$bidiHandler.setContentWidth(longestLine - this.$padding); + + return changes; + }; + + this.$updateLines = function() { + if (!this.$changedLines) return; + var firstRow = this.$changedLines.firstRow; + var lastRow = this.$changedLines.lastRow; + this.$changedLines = null; + + var layerConfig = this.layerConfig; + + if (firstRow > layerConfig.lastRow + 1) { return; } + if (lastRow < layerConfig.firstRow) { return; } + if (lastRow === Infinity) { + if (this.$showGutter) + this.$gutterLayer.update(layerConfig); + this.$textLayer.update(layerConfig); + return; + } + this.$textLayer.updateLines(layerConfig, firstRow, lastRow); + return true; + }; + + this.$getLongestLine = function() { + var charCount = this.session.getScreenWidth(); + if (this.showInvisibles && !this.session.$useWrapMode) + charCount += 1; + + if (this.$textLayer && charCount > this.$textLayer.MAX_LINE_LENGTH) + charCount = this.$textLayer.MAX_LINE_LENGTH + 30; + + return Math.max(this.$size.scrollerWidth - 2 * this.$padding, Math.round(charCount * this.characterWidth)); + }; + this.updateFrontMarkers = function() { + this.$markerFront.setMarkers(this.session.getMarkers(true)); + this.$loop.schedule(this.CHANGE_MARKER_FRONT); + }; + this.updateBackMarkers = function() { + this.$markerBack.setMarkers(this.session.getMarkers()); + this.$loop.schedule(this.CHANGE_MARKER_BACK); + }; + this.addGutterDecoration = function(row, className){ + this.$gutterLayer.addGutterDecoration(row, className); + }; + this.removeGutterDecoration = function(row, className){ + this.$gutterLayer.removeGutterDecoration(row, className); + }; + this.updateBreakpoints = function(rows) { + this.$loop.schedule(this.CHANGE_GUTTER); + }; + this.setAnnotations = function(annotations) { + this.$gutterLayer.setAnnotations(annotations); + this.$loop.schedule(this.CHANGE_GUTTER); + }; + this.updateCursor = function() { + this.$loop.schedule(this.CHANGE_CURSOR); + }; + this.hideCursor = function() { + this.$cursorLayer.hideCursor(); + }; + this.showCursor = function() { + this.$cursorLayer.showCursor(); + }; + + this.scrollSelectionIntoView = function(anchor, lead, offset) { + this.scrollCursorIntoView(anchor, offset); + this.scrollCursorIntoView(lead, offset); + }; + this.scrollCursorIntoView = function(cursor, offset, $viewMargin) { + if (this.$size.scrollerHeight === 0) + return; + + var pos = this.$cursorLayer.getPixelPosition(cursor); + + var left = pos.left; + var top = pos.top; + + var topMargin = $viewMargin && $viewMargin.top || 0; + var bottomMargin = $viewMargin && $viewMargin.bottom || 0; + + var scrollTop = this.$scrollAnimation ? this.session.getScrollTop() : this.scrollTop; + + if (scrollTop + topMargin > top) { + if (offset && scrollTop + topMargin > top + this.lineHeight) + top -= offset * this.$size.scrollerHeight; + if (top === 0) + top = -this.scrollMargin.top; + this.session.setScrollTop(top); + } else if (scrollTop + this.$size.scrollerHeight - bottomMargin < top + this.lineHeight) { + if (offset && scrollTop + this.$size.scrollerHeight - bottomMargin < top - this.lineHeight) + top += offset * this.$size.scrollerHeight; + this.session.setScrollTop(top + this.lineHeight + bottomMargin - this.$size.scrollerHeight); + } + + var scrollLeft = this.scrollLeft; + + if (scrollLeft > left) { + if (left < this.$padding + 2 * this.layerConfig.characterWidth) + left = -this.scrollMargin.left; + this.session.setScrollLeft(left); + } else if (scrollLeft + this.$size.scrollerWidth < left + this.characterWidth) { + this.session.setScrollLeft(Math.round(left + this.characterWidth - this.$size.scrollerWidth)); + } else if (scrollLeft <= this.$padding && left - scrollLeft < this.characterWidth) { + this.session.setScrollLeft(0); + } + }; + this.getScrollTop = function() { + return this.session.getScrollTop(); + }; + this.getScrollLeft = function() { + return this.session.getScrollLeft(); + }; + this.getScrollTopRow = function() { + return this.scrollTop / this.lineHeight; + }; + this.getScrollBottomRow = function() { + return Math.max(0, Math.floor((this.scrollTop + this.$size.scrollerHeight) / this.lineHeight) - 1); + }; + this.scrollToRow = function(row) { + this.session.setScrollTop(row * this.lineHeight); + }; + + this.alignCursor = function(cursor, alignment) { + if (typeof cursor == "number") + cursor = {row: cursor, column: 0}; + + var pos = this.$cursorLayer.getPixelPosition(cursor); + var h = this.$size.scrollerHeight - this.lineHeight; + var offset = pos.top - h * (alignment || 0); + + this.session.setScrollTop(offset); + return offset; + }; + + this.STEPS = 8; + this.$calcSteps = function(fromValue, toValue){ + var i = 0; + var l = this.STEPS; + var steps = []; + + var func = function(t, x_min, dx) { + return dx * (Math.pow(t - 1, 3) + 1) + x_min; + }; + + for (i = 0; i < l; ++i) + steps.push(func(i / this.STEPS, fromValue, toValue - fromValue)); + + return steps; + }; + this.scrollToLine = function(line, center, animate, callback) { + var pos = this.$cursorLayer.getPixelPosition({row: line, column: 0}); + var offset = pos.top; + if (center) + offset -= this.$size.scrollerHeight / 2; + + var initialScroll = this.scrollTop; + this.session.setScrollTop(offset); + if (animate !== false) + this.animateScrolling(initialScroll, callback); + }; + + this.animateScrolling = function(fromValue, callback) { + var toValue = this.scrollTop; + if (!this.$animatedScroll) + return; + var _self = this; + + if (fromValue == toValue) + return; + + if (this.$scrollAnimation) { + var oldSteps = this.$scrollAnimation.steps; + if (oldSteps.length) { + fromValue = oldSteps[0]; + if (fromValue == toValue) + return; + } + } + + var steps = _self.$calcSteps(fromValue, toValue); + this.$scrollAnimation = {from: fromValue, to: toValue, steps: steps}; + + clearInterval(this.$timer); + + _self.session.setScrollTop(steps.shift()); + _self.session.$scrollTop = toValue; + this.$timer = setInterval(function() { + if (!_self.session) + return clearInterval(_self.$timer); + if (steps.length) { + _self.session.setScrollTop(steps.shift()); + _self.session.$scrollTop = toValue; + } else if (toValue != null) { + _self.session.$scrollTop = -1; + _self.session.setScrollTop(toValue); + toValue = null; + } else { + _self.$timer = clearInterval(_self.$timer); + _self.$scrollAnimation = null; + callback && callback(); + } + }, 10); + }; + this.scrollToY = function(scrollTop) { + if (this.scrollTop !== scrollTop) { + this.$loop.schedule(this.CHANGE_SCROLL); + this.scrollTop = scrollTop; + } + }; + this.scrollToX = function(scrollLeft) { + if (this.scrollLeft !== scrollLeft) + this.scrollLeft = scrollLeft; + this.$loop.schedule(this.CHANGE_H_SCROLL); + }; + this.scrollTo = function(x, y) { + this.session.setScrollTop(y); + this.session.setScrollLeft(y); + }; + this.scrollBy = function(deltaX, deltaY) { + deltaY && this.session.setScrollTop(this.session.getScrollTop() + deltaY); + deltaX && this.session.setScrollLeft(this.session.getScrollLeft() + deltaX); + }; + this.isScrollableBy = function(deltaX, deltaY) { + if (deltaY < 0 && this.session.getScrollTop() >= 1 - this.scrollMargin.top) + return true; + if (deltaY > 0 && this.session.getScrollTop() + this.$size.scrollerHeight + - this.layerConfig.maxHeight < -1 + this.scrollMargin.bottom) + return true; + if (deltaX < 0 && this.session.getScrollLeft() >= 1 - this.scrollMargin.left) + return true; + if (deltaX > 0 && this.session.getScrollLeft() + this.$size.scrollerWidth + - this.layerConfig.width < -1 + this.scrollMargin.right) + return true; + }; + + this.pixelToScreenCoordinates = function(x, y) { + var canvasPos; + if (this.$hasCssTransforms) { + canvasPos = {top:0, left: 0}; + var p = this.$fontMetrics.transformCoordinates([x, y]); + x = p[1] - this.gutterWidth - this.margin.left; + y = p[0]; + } else { + canvasPos = this.scroller.getBoundingClientRect(); + } + + var offsetX = x + this.scrollLeft - canvasPos.left - this.$padding; + var offset = offsetX / this.characterWidth; + var row = Math.floor((y + this.scrollTop - canvasPos.top) / this.lineHeight); + var col = this.$blockCursor ? Math.floor(offset) : Math.round(offset); + + return {row: row, column: col, side: offset - col > 0 ? 1 : -1, offsetX: offsetX}; + }; + + this.screenToTextCoordinates = function(x, y) { + var canvasPos; + if (this.$hasCssTransforms) { + canvasPos = {top:0, left: 0}; + var p = this.$fontMetrics.transformCoordinates([x, y]); + x = p[1] - this.gutterWidth - this.margin.left; + y = p[0]; + } else { + canvasPos = this.scroller.getBoundingClientRect(); + } + + var offsetX = x + this.scrollLeft - canvasPos.left - this.$padding; + var offset = offsetX / this.characterWidth; + var col = this.$blockCursor ? Math.floor(offset) : Math.round(offset); + + var row = Math.floor((y + this.scrollTop - canvasPos.top) / this.lineHeight); + + return this.session.screenToDocumentPosition(row, Math.max(col, 0), offsetX); + }; + this.textToScreenCoordinates = function(row, column) { + var canvasPos = this.scroller.getBoundingClientRect(); + var pos = this.session.documentToScreenPosition(row, column); + + var x = this.$padding + (this.session.$bidiHandler.isBidiRow(pos.row, row) + ? this.session.$bidiHandler.getPosLeft(pos.column) + : Math.round(pos.column * this.characterWidth)); + + var y = pos.row * this.lineHeight; + + return { + pageX: canvasPos.left + x - this.scrollLeft, + pageY: canvasPos.top + y - this.scrollTop + }; + }; + this.visualizeFocus = function() { + dom.addCssClass(this.container, "ace_focus"); + }; + this.visualizeBlur = function() { + dom.removeCssClass(this.container, "ace_focus"); + }; + this.showComposition = function(composition) { + this.$composition = composition; + if (!composition.cssText) { + composition.cssText = this.textarea.style.cssText; + } + if (composition.useTextareaForIME == undefined) + composition.useTextareaForIME = this.$useTextareaForIME; + + if (this.$useTextareaForIME) { + dom.addCssClass(this.textarea, "ace_composition"); + this.textarea.style.cssText = ""; + this.$moveTextAreaToCursor(); + this.$cursorLayer.element.style.display = "none"; + } + else { + composition.markerId = this.session.addMarker(composition.markerRange, "ace_composition_marker", "text"); + } + }; + this.setCompositionText = function(text) { + var cursor = this.session.selection.cursor; + this.addToken(text, "composition_placeholder", cursor.row, cursor.column); + this.$moveTextAreaToCursor(); + }; + this.hideComposition = function() { + if (!this.$composition) + return; + + if (this.$composition.markerId) + this.session.removeMarker(this.$composition.markerId); + + dom.removeCssClass(this.textarea, "ace_composition"); + this.textarea.style.cssText = this.$composition.cssText; + var cursor = this.session.selection.cursor; + this.removeExtraToken(cursor.row, cursor.column); + this.$composition = null; + this.$cursorLayer.element.style.display = ""; + }; + + this.addToken = function(text, type, row, column) { + var session = this.session; + session.bgTokenizer.lines[row] = null; + var newToken = {type: type, value: text}; + var tokens = session.getTokens(row); + if (column == null) { + tokens.push(newToken); + } else { + var l = 0; + for (var i =0; i < tokens.length; i++) { + var token = tokens[i]; + l += token.value.length; + if (column <= l) { + var diff = token.value.length - (l - column); + var before = token.value.slice(0, diff); + var after = token.value.slice(diff); + + tokens.splice(i, 1, {type: token.type, value: before}, newToken, {type: token.type, value: after}); + break; + } + } + } + this.updateLines(row, row); + }; + + this.removeExtraToken = function(row, column) { + this.updateLines(row, row); + }; + this.setTheme = function(theme, cb) { + var _self = this; + this.$themeId = theme; + _self._dispatchEvent('themeChange',{theme:theme}); + + if (!theme || typeof theme == "string") { + var moduleName = theme || this.$options.theme.initialValue; + config.loadModule(["theme", moduleName], afterLoad); + } else { + afterLoad(theme); + } + + function afterLoad(module) { + if (_self.$themeId != theme) + return cb && cb(); + if (!module || !module.cssClass) + throw new Error("couldn't load module " + theme + " or it didn't call define"); + if (module.$id) + _self.$themeId = module.$id; + dom.importCssString( + module.cssText, + module.cssClass, + _self.container + ); + + if (_self.theme) + dom.removeCssClass(_self.container, _self.theme.cssClass); + + var padding = "padding" in module ? module.padding + : "padding" in (_self.theme || {}) ? 4 : _self.$padding; + if (_self.$padding && padding != _self.$padding) + _self.setPadding(padding); + _self.$theme = module.cssClass; + + _self.theme = module; + dom.addCssClass(_self.container, module.cssClass); + dom.setCssClass(_self.container, "ace_dark", module.isDark); + if (_self.$size) { + _self.$size.width = 0; + _self.$updateSizeAsync(); + } + + _self._dispatchEvent('themeLoaded', {theme:module}); + cb && cb(); + } + }; + this.getTheme = function() { + return this.$themeId; + }; + this.setStyle = function(style, include) { + dom.setCssClass(this.container, style, include !== false); + }; + this.unsetStyle = function(style) { + dom.removeCssClass(this.container, style); + }; + + this.setCursorStyle = function(style) { + dom.setStyle(this.scroller.style, "cursor", style); + }; + this.setMouseCursor = function(cursorStyle) { + dom.setStyle(this.scroller.style, "cursor", cursorStyle); + }; + + this.attachToShadowRoot = function() { + dom.importCssString(editorCss, "ace_editor.css", this.container); + }; + this.destroy = function() { + this.freeze(); + this.$fontMetrics.destroy(); + this.$cursorLayer.destroy(); + this.removeAllListeners(); + this.container.textContent = ""; + }; + +}).call(VirtualRenderer.prototype); + + +config.defineOptions(VirtualRenderer.prototype, "renderer", { + animatedScroll: {initialValue: false}, + showInvisibles: { + set: function(value) { + if (this.$textLayer.setShowInvisibles(value)) + this.$loop.schedule(this.CHANGE_TEXT); + }, + initialValue: false + }, + showPrintMargin: { + set: function() { this.$updatePrintMargin(); }, + initialValue: true + }, + printMarginColumn: { + set: function() { this.$updatePrintMargin(); }, + initialValue: 80 + }, + printMargin: { + set: function(val) { + if (typeof val == "number") + this.$printMarginColumn = val; + this.$showPrintMargin = !!val; + this.$updatePrintMargin(); + }, + get: function() { + return this.$showPrintMargin && this.$printMarginColumn; + } + }, + showGutter: { + set: function(show){ + this.$gutter.style.display = show ? "block" : "none"; + this.$loop.schedule(this.CHANGE_FULL); + this.onGutterResize(); + }, + initialValue: true + }, + fadeFoldWidgets: { + set: function(show) { + dom.setCssClass(this.$gutter, "ace_fade-fold-widgets", show); + }, + initialValue: false + }, + showFoldWidgets: { + set: function(show) { + this.$gutterLayer.setShowFoldWidgets(show); + this.$loop.schedule(this.CHANGE_GUTTER); + }, + initialValue: true + }, + displayIndentGuides: { + set: function(show) { + if (this.$textLayer.setDisplayIndentGuides(show)) + this.$loop.schedule(this.CHANGE_TEXT); + }, + initialValue: true + }, + highlightGutterLine: { + set: function(shouldHighlight) { + this.$gutterLayer.setHighlightGutterLine(shouldHighlight); + this.$loop.schedule(this.CHANGE_GUTTER); + }, + initialValue: true + }, + hScrollBarAlwaysVisible: { + set: function(val) { + if (!this.$hScrollBarAlwaysVisible || !this.$horizScroll) + this.$loop.schedule(this.CHANGE_SCROLL); + }, + initialValue: false + }, + vScrollBarAlwaysVisible: { + set: function(val) { + if (!this.$vScrollBarAlwaysVisible || !this.$vScroll) + this.$loop.schedule(this.CHANGE_SCROLL); + }, + initialValue: false + }, + fontSize: { + set: function(size) { + if (typeof size == "number") + size = size + "px"; + this.container.style.fontSize = size; + this.updateFontSize(); + }, + initialValue: 12 + }, + fontFamily: { + set: function(name) { + this.container.style.fontFamily = name; + this.updateFontSize(); + } + }, + maxLines: { + set: function(val) { + this.updateFull(); + } + }, + minLines: { + set: function(val) { + if (!(this.$minLines < 0x1ffffffffffff)) + this.$minLines = 0; + this.updateFull(); + } + }, + maxPixelHeight: { + set: function(val) { + this.updateFull(); + }, + initialValue: 0 + }, + scrollPastEnd: { + set: function(val) { + val = +val || 0; + if (this.$scrollPastEnd == val) + return; + this.$scrollPastEnd = val; + this.$loop.schedule(this.CHANGE_SCROLL); + }, + initialValue: 0, + handlesSet: true + }, + fixedWidthGutter: { + set: function(val) { + this.$gutterLayer.$fixedWidth = !!val; + this.$loop.schedule(this.CHANGE_GUTTER); + } + }, + theme: { + set: function(val) { this.setTheme(val); }, + get: function() { return this.$themeId || this.theme; }, + initialValue: "./theme/textmate", + handlesSet: true + }, + hasCssTransforms: { + }, + useTextareaForIME: { + initialValue: !useragent.isMobile && !useragent.isIE + } +}); + +exports.VirtualRenderer = VirtualRenderer; +}); + +define("ace/worker/worker_client",["require","exports","module","ace/lib/oop","ace/lib/net","ace/lib/event_emitter","ace/config"], function(require, exports, module) { +"use strict"; + +var oop = require("../lib/oop"); +var net = require("../lib/net"); +var EventEmitter = require("../lib/event_emitter").EventEmitter; +var config = require("../config"); + +function $workerBlob(workerUrl) { + var script = "importScripts('" + net.qualifyURL(workerUrl) + "');"; + try { + return new Blob([script], {"type": "application/javascript"}); + } catch (e) { // Backwards-compatibility + var BlobBuilder = window.BlobBuilder || window.WebKitBlobBuilder || window.MozBlobBuilder; + var blobBuilder = new BlobBuilder(); + blobBuilder.append(script); + return blobBuilder.getBlob("application/javascript"); + } +} + +function createWorker(workerUrl) { + if (typeof Worker == "undefined") + return { postMessage: function() {}, terminate: function() {} }; + if (config.get("loadWorkerFromBlob")) { + var blob = $workerBlob(workerUrl); + var URL = window.URL || window.webkitURL; + var blobURL = URL.createObjectURL(blob); + return new Worker(blobURL); + } + return new Worker(workerUrl); +} + +var WorkerClient = function(worker) { + if (!worker.postMessage) + worker = this.$createWorkerFromOldConfig.apply(this, arguments); + + this.$worker = worker; + this.$sendDeltaQueue = this.$sendDeltaQueue.bind(this); + this.changeListener = this.changeListener.bind(this); + this.onMessage = this.onMessage.bind(this); + + this.callbackId = 1; + this.callbacks = {}; + + this.$worker.onmessage = this.onMessage; +}; + +(function(){ + + oop.implement(this, EventEmitter); + + this.$createWorkerFromOldConfig = function(topLevelNamespaces, mod, classname, workerUrl, importScripts) { + if (require.nameToUrl && !require.toUrl) + require.toUrl = require.nameToUrl; + + if (config.get("packaged") || !require.toUrl) { + workerUrl = workerUrl || config.moduleUrl(mod, "worker"); + } else { + var normalizePath = this.$normalizePath; + workerUrl = workerUrl || normalizePath(require.toUrl("ace/worker/worker.js", null, "_")); + + var tlns = {}; + topLevelNamespaces.forEach(function(ns) { + tlns[ns] = normalizePath(require.toUrl(ns, null, "_").replace(/(\.js)?(\?.*)?$/, "")); + }); + } + + this.$worker = createWorker(workerUrl); + if (importScripts) { + this.send("importScripts", importScripts); + } + this.$worker.postMessage({ + init : true, + tlns : tlns, + module : mod, + classname : classname + }); + return this.$worker; + }; + + this.onMessage = function(e) { + var msg = e.data; + switch (msg.type) { + case "event": + this._signal(msg.name, {data: msg.data}); + break; + case "call": + var callback = this.callbacks[msg.id]; + if (callback) { + callback(msg.data); + delete this.callbacks[msg.id]; + } + break; + case "error": + this.reportError(msg.data); + break; + case "log": + window.console && console.log && console.log.apply(console, msg.data); + break; + } + }; + + this.reportError = function(err) { + window.console && console.error && console.error(err); + }; + + this.$normalizePath = function(path) { + return net.qualifyURL(path); + }; + + this.terminate = function() { + this._signal("terminate", {}); + this.deltaQueue = null; + this.$worker.terminate(); + this.$worker = null; + if (this.$doc) + this.$doc.off("change", this.changeListener); + this.$doc = null; + }; + + this.send = function(cmd, args) { + this.$worker.postMessage({command: cmd, args: args}); + }; + + this.call = function(cmd, args, callback) { + if (callback) { + var id = this.callbackId++; + this.callbacks[id] = callback; + args.push(id); + } + this.send(cmd, args); + }; + + this.emit = function(event, data) { + try { + if (data.data && data.data.err) + data.data.err = {message: data.data.err.message, stack: data.data.err.stack, code: data.data.err.code}; + this.$worker.postMessage({event: event, data: {data: data.data}}); + } + catch(ex) { + console.error(ex.stack); + } + }; + + this.attachToDocument = function(doc) { + if (this.$doc) + this.terminate(); + + this.$doc = doc; + this.call("setValue", [doc.getValue()]); + doc.on("change", this.changeListener); + }; + + this.changeListener = function(delta) { + if (!this.deltaQueue) { + this.deltaQueue = []; + setTimeout(this.$sendDeltaQueue, 0); + } + if (delta.action == "insert") + this.deltaQueue.push(delta.start, delta.lines); + else + this.deltaQueue.push(delta.start, delta.end); + }; + + this.$sendDeltaQueue = function() { + var q = this.deltaQueue; + if (!q) return; + this.deltaQueue = null; + if (q.length > 50 && q.length > this.$doc.getLength() >> 1) { + this.call("setValue", [this.$doc.getValue()]); + } else + this.emit("change", {data: q}); + }; + +}).call(WorkerClient.prototype); + + +var UIWorkerClient = function(topLevelNamespaces, mod, classname) { + var main = null; + var emitSync = false; + var sender = Object.create(EventEmitter); + + var messageBuffer = []; + var workerClient = new WorkerClient({ + messageBuffer: messageBuffer, + terminate: function() {}, + postMessage: function(e) { + messageBuffer.push(e); + if (!main) return; + if (emitSync) + setTimeout(processNext); + else + processNext(); + } + }); + + workerClient.setEmitSync = function(val) { emitSync = val; }; + + var processNext = function() { + var msg = messageBuffer.shift(); + if (msg.command) + main[msg.command].apply(main, msg.args); + else if (msg.event) + sender._signal(msg.event, msg.data); + }; + + sender.postMessage = function(msg) { + workerClient.onMessage({data: msg}); + }; + sender.callback = function(data, callbackId) { + this.postMessage({type: "call", id: callbackId, data: data}); + }; + sender.emit = function(name, data) { + this.postMessage({type: "event", name: name, data: data}); + }; + + config.loadModule(["worker", mod], function(Main) { + main = new Main[classname](sender); + while (messageBuffer.length) + processNext(); + }); + + return workerClient; +}; + +exports.UIWorkerClient = UIWorkerClient; +exports.WorkerClient = WorkerClient; +exports.createWorker = createWorker; + + +}); + +define("ace/placeholder",["require","exports","module","ace/range","ace/lib/event_emitter","ace/lib/oop"], function(require, exports, module) { +"use strict"; + +var Range = require("./range").Range; +var EventEmitter = require("./lib/event_emitter").EventEmitter; +var oop = require("./lib/oop"); + +var PlaceHolder = function(session, length, pos, others, mainClass, othersClass) { + var _self = this; + this.length = length; + this.session = session; + this.doc = session.getDocument(); + this.mainClass = mainClass; + this.othersClass = othersClass; + this.$onUpdate = this.onUpdate.bind(this); + this.doc.on("change", this.$onUpdate); + this.$others = others; + + this.$onCursorChange = function() { + setTimeout(function() { + _self.onCursorChange(); + }); + }; + + this.$pos = pos; + var undoStack = session.getUndoManager().$undoStack || session.getUndoManager().$undostack || {length: -1}; + this.$undoStackDepth = undoStack.length; + this.setup(); + + session.selection.on("changeCursor", this.$onCursorChange); +}; + +(function() { + + oop.implement(this, EventEmitter); + this.setup = function() { + var _self = this; + var doc = this.doc; + var session = this.session; + + this.selectionBefore = session.selection.toJSON(); + if (session.selection.inMultiSelectMode) + session.selection.toSingleRange(); + + this.pos = doc.createAnchor(this.$pos.row, this.$pos.column); + var pos = this.pos; + pos.$insertRight = true; + pos.detach(); + pos.markerId = session.addMarker(new Range(pos.row, pos.column, pos.row, pos.column + this.length), this.mainClass, null, false); + this.others = []; + this.$others.forEach(function(other) { + var anchor = doc.createAnchor(other.row, other.column); + anchor.$insertRight = true; + anchor.detach(); + _self.others.push(anchor); + }); + session.setUndoSelect(false); + }; + this.showOtherMarkers = function() { + if (this.othersActive) return; + var session = this.session; + var _self = this; + this.othersActive = true; + this.others.forEach(function(anchor) { + anchor.markerId = session.addMarker(new Range(anchor.row, anchor.column, anchor.row, anchor.column+_self.length), _self.othersClass, null, false); + }); + }; + this.hideOtherMarkers = function() { + if (!this.othersActive) return; + this.othersActive = false; + for (var i = 0; i < this.others.length; i++) { + this.session.removeMarker(this.others[i].markerId); + } + }; + this.onUpdate = function(delta) { + if (this.$updating) + return this.updateAnchors(delta); + + var range = delta; + if (range.start.row !== range.end.row) return; + if (range.start.row !== this.pos.row) return; + this.$updating = true; + var lengthDiff = delta.action === "insert" ? range.end.column - range.start.column : range.start.column - range.end.column; + var inMainRange = range.start.column >= this.pos.column && range.start.column <= this.pos.column + this.length + 1; + var distanceFromStart = range.start.column - this.pos.column; + + this.updateAnchors(delta); + + if (inMainRange) + this.length += lengthDiff; + + if (inMainRange && !this.session.$fromUndo) { + if (delta.action === 'insert') { + for (var i = this.others.length - 1; i >= 0; i--) { + var otherPos = this.others[i]; + var newPos = {row: otherPos.row, column: otherPos.column + distanceFromStart}; + this.doc.insertMergedLines(newPos, delta.lines); + } + } else if (delta.action === 'remove') { + for (var i = this.others.length - 1; i >= 0; i--) { + var otherPos = this.others[i]; + var newPos = {row: otherPos.row, column: otherPos.column + distanceFromStart}; + this.doc.remove(new Range(newPos.row, newPos.column, newPos.row, newPos.column - lengthDiff)); + } + } + } + + this.$updating = false; + this.updateMarkers(); + }; + + this.updateAnchors = function(delta) { + this.pos.onChange(delta); + for (var i = this.others.length; i--;) + this.others[i].onChange(delta); + this.updateMarkers(); + }; + + this.updateMarkers = function() { + if (this.$updating) + return; + var _self = this; + var session = this.session; + var updateMarker = function(pos, className) { + session.removeMarker(pos.markerId); + pos.markerId = session.addMarker(new Range(pos.row, pos.column, pos.row, pos.column+_self.length), className, null, false); + }; + updateMarker(this.pos, this.mainClass); + for (var i = this.others.length; i--;) + updateMarker(this.others[i], this.othersClass); + }; + + this.onCursorChange = function(event) { + if (this.$updating || !this.session) return; + var pos = this.session.selection.getCursor(); + if (pos.row === this.pos.row && pos.column >= this.pos.column && pos.column <= this.pos.column + this.length) { + this.showOtherMarkers(); + this._emit("cursorEnter", event); + } else { + this.hideOtherMarkers(); + this._emit("cursorLeave", event); + } + }; + this.detach = function() { + this.session.removeMarker(this.pos && this.pos.markerId); + this.hideOtherMarkers(); + this.doc.off("change", this.$onUpdate); + this.session.selection.off("changeCursor", this.$onCursorChange); + this.session.setUndoSelect(true); + this.session = null; + }; + this.cancel = function() { + if (this.$undoStackDepth === -1) + return; + var undoManager = this.session.getUndoManager(); + var undosRequired = (undoManager.$undoStack || undoManager.$undostack).length - this.$undoStackDepth; + for (var i = 0; i < undosRequired; i++) { + undoManager.undo(this.session, true); + } + if (this.selectionBefore) + this.session.selection.fromJSON(this.selectionBefore); + }; +}).call(PlaceHolder.prototype); + + +exports.PlaceHolder = PlaceHolder; +}); + +define("ace/mouse/multi_select_handler",["require","exports","module","ace/lib/event","ace/lib/useragent"], function(require, exports, module) { + +var event = require("../lib/event"); +var useragent = require("../lib/useragent"); +function isSamePoint(p1, p2) { + return p1.row == p2.row && p1.column == p2.column; +} + +function onMouseDown(e) { + var ev = e.domEvent; + var alt = ev.altKey; + var shift = ev.shiftKey; + var ctrl = ev.ctrlKey; + var accel = e.getAccelKey(); + var button = e.getButton(); + + if (ctrl && useragent.isMac) + button = ev.button; + + if (e.editor.inMultiSelectMode && button == 2) { + e.editor.textInput.onContextMenu(e.domEvent); + return; + } + + if (!ctrl && !alt && !accel) { + if (button === 0 && e.editor.inMultiSelectMode) + e.editor.exitMultiSelectMode(); + return; + } + + if (button !== 0) + return; + + var editor = e.editor; + var selection = editor.selection; + var isMultiSelect = editor.inMultiSelectMode; + var pos = e.getDocumentPosition(); + var cursor = selection.getCursor(); + var inSelection = e.inSelection() || (selection.isEmpty() && isSamePoint(pos, cursor)); + + var mouseX = e.x, mouseY = e.y; + var onMouseSelection = function(e) { + mouseX = e.clientX; + mouseY = e.clientY; + }; + + var session = editor.session; + var screenAnchor = editor.renderer.pixelToScreenCoordinates(mouseX, mouseY); + var screenCursor = screenAnchor; + + var selectionMode; + if (editor.$mouseHandler.$enableJumpToDef) { + if (ctrl && alt || accel && alt) + selectionMode = shift ? "block" : "add"; + else if (alt && editor.$blockSelectEnabled) + selectionMode = "block"; + } else { + if (accel && !alt) { + selectionMode = "add"; + if (!isMultiSelect && shift) + return; + } else if (alt && editor.$blockSelectEnabled) { + selectionMode = "block"; + } + } + + if (selectionMode && useragent.isMac && ev.ctrlKey) { + editor.$mouseHandler.cancelContextMenu(); + } + + if (selectionMode == "add") { + if (!isMultiSelect && inSelection) + return; // dragging + + if (!isMultiSelect) { + var range = selection.toOrientedRange(); + editor.addSelectionMarker(range); + } + + var oldRange = selection.rangeList.rangeAtPoint(pos); + + editor.inVirtualSelectionMode = true; + + if (shift) { + oldRange = null; + range = selection.ranges[0] || range; + editor.removeSelectionMarker(range); + } + editor.once("mouseup", function() { + var tmpSel = selection.toOrientedRange(); + + if (oldRange && tmpSel.isEmpty() && isSamePoint(oldRange.cursor, tmpSel.cursor)) + selection.substractPoint(tmpSel.cursor); + else { + if (shift) { + selection.substractPoint(range.cursor); + } else if (range) { + editor.removeSelectionMarker(range); + selection.addRange(range); + } + selection.addRange(tmpSel); + } + editor.inVirtualSelectionMode = false; + }); + + } else if (selectionMode == "block") { + e.stop(); + editor.inVirtualSelectionMode = true; + var initialRange; + var rectSel = []; + var blockSelect = function() { + var newCursor = editor.renderer.pixelToScreenCoordinates(mouseX, mouseY); + var cursor = session.screenToDocumentPosition(newCursor.row, newCursor.column, newCursor.offsetX); + + if (isSamePoint(screenCursor, newCursor) && isSamePoint(cursor, selection.lead)) + return; + screenCursor = newCursor; + + editor.selection.moveToPosition(cursor); + editor.renderer.scrollCursorIntoView(); + + editor.removeSelectionMarkers(rectSel); + rectSel = selection.rectangularRangeBlock(screenCursor, screenAnchor); + if (editor.$mouseHandler.$clickSelection && rectSel.length == 1 && rectSel[0].isEmpty()) + rectSel[0] = editor.$mouseHandler.$clickSelection.clone(); + rectSel.forEach(editor.addSelectionMarker, editor); + editor.updateSelectionMarkers(); + }; + if (isMultiSelect && !accel) { + selection.toSingleRange(); + } else if (!isMultiSelect && accel) { + initialRange = selection.toOrientedRange(); + editor.addSelectionMarker(initialRange); + } + + if (shift) + screenAnchor = session.documentToScreenPosition(selection.lead); + else + selection.moveToPosition(pos); + + screenCursor = {row: -1, column: -1}; + + var onMouseSelectionEnd = function(e) { + blockSelect(); + clearInterval(timerId); + editor.removeSelectionMarkers(rectSel); + if (!rectSel.length) + rectSel = [selection.toOrientedRange()]; + if (initialRange) { + editor.removeSelectionMarker(initialRange); + selection.toSingleRange(initialRange); + } + for (var i = 0; i < rectSel.length; i++) + selection.addRange(rectSel[i]); + editor.inVirtualSelectionMode = false; + editor.$mouseHandler.$clickSelection = null; + }; + + var onSelectionInterval = blockSelect; + + event.capture(editor.container, onMouseSelection, onMouseSelectionEnd); + var timerId = setInterval(function() {onSelectionInterval();}, 20); + + return e.preventDefault(); + } +} + + +exports.onMouseDown = onMouseDown; + +}); + +define("ace/commands/multi_select_commands",["require","exports","module","ace/keyboard/hash_handler"], function(require, exports, module) { +exports.defaultCommands = [{ + name: "addCursorAbove", + description: "Add cursor above", + exec: function(editor) { editor.selectMoreLines(-1); }, + bindKey: {win: "Ctrl-Alt-Up", mac: "Ctrl-Alt-Up"}, + scrollIntoView: "cursor", + readOnly: true +}, { + name: "addCursorBelow", + description: "Add cursor below", + exec: function(editor) { editor.selectMoreLines(1); }, + bindKey: {win: "Ctrl-Alt-Down", mac: "Ctrl-Alt-Down"}, + scrollIntoView: "cursor", + readOnly: true +}, { + name: "addCursorAboveSkipCurrent", + description: "Add cursor above (skip current)", + exec: function(editor) { editor.selectMoreLines(-1, true); }, + bindKey: {win: "Ctrl-Alt-Shift-Up", mac: "Ctrl-Alt-Shift-Up"}, + scrollIntoView: "cursor", + readOnly: true +}, { + name: "addCursorBelowSkipCurrent", + description: "Add cursor below (skip current)", + exec: function(editor) { editor.selectMoreLines(1, true); }, + bindKey: {win: "Ctrl-Alt-Shift-Down", mac: "Ctrl-Alt-Shift-Down"}, + scrollIntoView: "cursor", + readOnly: true +}, { + name: "selectMoreBefore", + description: "Select more before", + exec: function(editor) { editor.selectMore(-1); }, + bindKey: {win: "Ctrl-Alt-Left", mac: "Ctrl-Alt-Left"}, + scrollIntoView: "cursor", + readOnly: true +}, { + name: "selectMoreAfter", + description: "Select more after", + exec: function(editor) { editor.selectMore(1); }, + bindKey: {win: "Ctrl-Alt-Right", mac: "Ctrl-Alt-Right"}, + scrollIntoView: "cursor", + readOnly: true +}, { + name: "selectNextBefore", + description: "Select next before", + exec: function(editor) { editor.selectMore(-1, true); }, + bindKey: {win: "Ctrl-Alt-Shift-Left", mac: "Ctrl-Alt-Shift-Left"}, + scrollIntoView: "cursor", + readOnly: true +}, { + name: "selectNextAfter", + description: "Select next after", + exec: function(editor) { editor.selectMore(1, true); }, + bindKey: {win: "Ctrl-Alt-Shift-Right", mac: "Ctrl-Alt-Shift-Right"}, + scrollIntoView: "cursor", + readOnly: true +}, { + name: "toggleSplitSelectionIntoLines", + description: "Split into lines", + exec: function(editor) { + if (editor.multiSelect.rangeCount > 1) + editor.multiSelect.joinSelections(); + else + editor.multiSelect.splitIntoLines(); + }, + bindKey: {win: "Ctrl-Alt-L", mac: "Ctrl-Alt-L"}, + readOnly: true +}, { + name: "splitSelectionIntoLines", + description: "Split into lines", + exec: function(editor) { editor.multiSelect.splitIntoLines(); }, + readOnly: true +}, { + name: "alignCursors", + description: "Align cursors", + exec: function(editor) { editor.alignCursors(); }, + bindKey: {win: "Ctrl-Alt-A", mac: "Ctrl-Alt-A"}, + scrollIntoView: "cursor" +}, { + name: "findAll", + description: "Find all", + exec: function(editor) { editor.findAll(); }, + bindKey: {win: "Ctrl-Alt-K", mac: "Ctrl-Alt-G"}, + scrollIntoView: "cursor", + readOnly: true +}]; +exports.multiSelectCommands = [{ + name: "singleSelection", + description: "Single selection", + bindKey: "esc", + exec: function(editor) { editor.exitMultiSelectMode(); }, + scrollIntoView: "cursor", + readOnly: true, + isAvailable: function(editor) {return editor && editor.inMultiSelectMode;} +}]; + +var HashHandler = require("../keyboard/hash_handler").HashHandler; +exports.keyboardHandler = new HashHandler(exports.multiSelectCommands); + +}); + +define("ace/multi_select",["require","exports","module","ace/range_list","ace/range","ace/selection","ace/mouse/multi_select_handler","ace/lib/event","ace/lib/lang","ace/commands/multi_select_commands","ace/search","ace/edit_session","ace/editor","ace/config"], function(require, exports, module) { + +var RangeList = require("./range_list").RangeList; +var Range = require("./range").Range; +var Selection = require("./selection").Selection; +var onMouseDown = require("./mouse/multi_select_handler").onMouseDown; +var event = require("./lib/event"); +var lang = require("./lib/lang"); +var commands = require("./commands/multi_select_commands"); +exports.commands = commands.defaultCommands.concat(commands.multiSelectCommands); +var Search = require("./search").Search; +var search = new Search(); + +function find(session, needle, dir) { + search.$options.wrap = true; + search.$options.needle = needle; + search.$options.backwards = dir == -1; + return search.find(session); +} +var EditSession = require("./edit_session").EditSession; +(function() { + this.getSelectionMarkers = function() { + return this.$selectionMarkers; + }; +}).call(EditSession.prototype); +(function() { + this.ranges = null; + this.rangeList = null; + this.addRange = function(range, $blockChangeEvents) { + if (!range) + return; + + if (!this.inMultiSelectMode && this.rangeCount === 0) { + var oldRange = this.toOrientedRange(); + this.rangeList.add(oldRange); + this.rangeList.add(range); + if (this.rangeList.ranges.length != 2) { + this.rangeList.removeAll(); + return $blockChangeEvents || this.fromOrientedRange(range); + } + this.rangeList.removeAll(); + this.rangeList.add(oldRange); + this.$onAddRange(oldRange); + } + + if (!range.cursor) + range.cursor = range.end; + + var removed = this.rangeList.add(range); + + this.$onAddRange(range); + + if (removed.length) + this.$onRemoveRange(removed); + + if (this.rangeCount > 1 && !this.inMultiSelectMode) { + this._signal("multiSelect"); + this.inMultiSelectMode = true; + this.session.$undoSelect = false; + this.rangeList.attach(this.session); + } + + return $blockChangeEvents || this.fromOrientedRange(range); + }; + this.toSingleRange = function(range) { + range = range || this.ranges[0]; + var removed = this.rangeList.removeAll(); + if (removed.length) + this.$onRemoveRange(removed); + + range && this.fromOrientedRange(range); + }; + this.substractPoint = function(pos) { + var removed = this.rangeList.substractPoint(pos); + if (removed) { + this.$onRemoveRange(removed); + return removed[0]; + } + }; + this.mergeOverlappingRanges = function() { + var removed = this.rangeList.merge(); + if (removed.length) + this.$onRemoveRange(removed); + }; + + this.$onAddRange = function(range) { + this.rangeCount = this.rangeList.ranges.length; + this.ranges.unshift(range); + this._signal("addRange", {range: range}); + }; + + this.$onRemoveRange = function(removed) { + this.rangeCount = this.rangeList.ranges.length; + if (this.rangeCount == 1 && this.inMultiSelectMode) { + var lastRange = this.rangeList.ranges.pop(); + removed.push(lastRange); + this.rangeCount = 0; + } + + for (var i = removed.length; i--; ) { + var index = this.ranges.indexOf(removed[i]); + this.ranges.splice(index, 1); + } + + this._signal("removeRange", {ranges: removed}); + + if (this.rangeCount === 0 && this.inMultiSelectMode) { + this.inMultiSelectMode = false; + this._signal("singleSelect"); + this.session.$undoSelect = true; + this.rangeList.detach(this.session); + } + + lastRange = lastRange || this.ranges[0]; + if (lastRange && !lastRange.isEqual(this.getRange())) + this.fromOrientedRange(lastRange); + }; + this.$initRangeList = function() { + if (this.rangeList) + return; + + this.rangeList = new RangeList(); + this.ranges = []; + this.rangeCount = 0; + }; + this.getAllRanges = function() { + return this.rangeCount ? this.rangeList.ranges.concat() : [this.getRange()]; + }; + this.splitIntoLines = function () { + var ranges = this.ranges.length ? this.ranges : [this.getRange()]; + var newRanges = []; + for (var i = 0; i < ranges.length; i++) { + var range = ranges[i]; + var row = range.start.row; + var endRow = range.end.row; + if (row === endRow) { + newRanges.push(range.clone()); + } else { + newRanges.push(new Range(row, range.start.column, row, this.session.getLine(row).length)); + while (++row < endRow) + newRanges.push(this.getLineRange(row, true)); + newRanges.push(new Range(endRow, 0, endRow, range.end.column)); + } + if (i == 0 && !this.isBackwards()) + newRanges = newRanges.reverse(); + } + this.toSingleRange(); + for (var i = newRanges.length; i--;) + this.addRange(newRanges[i]); + }; + + this.joinSelections = function () { + var ranges = this.rangeList.ranges; + var lastRange = ranges[ranges.length - 1]; + var range = Range.fromPoints(ranges[0].start, lastRange.end); + + this.toSingleRange(); + this.setSelectionRange(range, lastRange.cursor == lastRange.start); + }; + this.toggleBlockSelection = function () { + if (this.rangeCount > 1) { + var ranges = this.rangeList.ranges; + var lastRange = ranges[ranges.length - 1]; + var range = Range.fromPoints(ranges[0].start, lastRange.end); + + this.toSingleRange(); + this.setSelectionRange(range, lastRange.cursor == lastRange.start); + } else { + var cursor = this.session.documentToScreenPosition(this.cursor); + var anchor = this.session.documentToScreenPosition(this.anchor); + + var rectSel = this.rectangularRangeBlock(cursor, anchor); + rectSel.forEach(this.addRange, this); + } + }; + this.rectangularRangeBlock = function(screenCursor, screenAnchor, includeEmptyLines) { + var rectSel = []; + + var xBackwards = screenCursor.column < screenAnchor.column; + if (xBackwards) { + var startColumn = screenCursor.column; + var endColumn = screenAnchor.column; + var startOffsetX = screenCursor.offsetX; + var endOffsetX = screenAnchor.offsetX; + } else { + var startColumn = screenAnchor.column; + var endColumn = screenCursor.column; + var startOffsetX = screenAnchor.offsetX; + var endOffsetX = screenCursor.offsetX; + } + + var yBackwards = screenCursor.row < screenAnchor.row; + if (yBackwards) { + var startRow = screenCursor.row; + var endRow = screenAnchor.row; + } else { + var startRow = screenAnchor.row; + var endRow = screenCursor.row; + } + + if (startColumn < 0) + startColumn = 0; + if (startRow < 0) + startRow = 0; + + if (startRow == endRow) + includeEmptyLines = true; + + var docEnd; + for (var row = startRow; row <= endRow; row++) { + var range = Range.fromPoints( + this.session.screenToDocumentPosition(row, startColumn, startOffsetX), + this.session.screenToDocumentPosition(row, endColumn, endOffsetX) + ); + if (range.isEmpty()) { + if (docEnd && isSamePoint(range.end, docEnd)) + break; + docEnd = range.end; + } + range.cursor = xBackwards ? range.start : range.end; + rectSel.push(range); + } + + if (yBackwards) + rectSel.reverse(); + + if (!includeEmptyLines) { + var end = rectSel.length - 1; + while (rectSel[end].isEmpty() && end > 0) + end--; + if (end > 0) { + var start = 0; + while (rectSel[start].isEmpty()) + start++; + } + for (var i = end; i >= start; i--) { + if (rectSel[i].isEmpty()) + rectSel.splice(i, 1); + } + } + + return rectSel; + }; +}).call(Selection.prototype); +var Editor = require("./editor").Editor; +(function() { + this.updateSelectionMarkers = function() { + this.renderer.updateCursor(); + this.renderer.updateBackMarkers(); + }; + this.addSelectionMarker = function(orientedRange) { + if (!orientedRange.cursor) + orientedRange.cursor = orientedRange.end; + + var style = this.getSelectionStyle(); + orientedRange.marker = this.session.addMarker(orientedRange, "ace_selection", style); + + this.session.$selectionMarkers.push(orientedRange); + this.session.selectionMarkerCount = this.session.$selectionMarkers.length; + return orientedRange; + }; + this.removeSelectionMarker = function(range) { + if (!range.marker) + return; + this.session.removeMarker(range.marker); + var index = this.session.$selectionMarkers.indexOf(range); + if (index != -1) + this.session.$selectionMarkers.splice(index, 1); + this.session.selectionMarkerCount = this.session.$selectionMarkers.length; + }; + + this.removeSelectionMarkers = function(ranges) { + var markerList = this.session.$selectionMarkers; + for (var i = ranges.length; i--; ) { + var range = ranges[i]; + if (!range.marker) + continue; + this.session.removeMarker(range.marker); + var index = markerList.indexOf(range); + if (index != -1) + markerList.splice(index, 1); + } + this.session.selectionMarkerCount = markerList.length; + }; + + this.$onAddRange = function(e) { + this.addSelectionMarker(e.range); + this.renderer.updateCursor(); + this.renderer.updateBackMarkers(); + }; + + this.$onRemoveRange = function(e) { + this.removeSelectionMarkers(e.ranges); + this.renderer.updateCursor(); + this.renderer.updateBackMarkers(); + }; + + this.$onMultiSelect = function(e) { + if (this.inMultiSelectMode) + return; + this.inMultiSelectMode = true; + + this.setStyle("ace_multiselect"); + this.keyBinding.addKeyboardHandler(commands.keyboardHandler); + this.commands.setDefaultHandler("exec", this.$onMultiSelectExec); + + this.renderer.updateCursor(); + this.renderer.updateBackMarkers(); + }; + + this.$onSingleSelect = function(e) { + if (this.session.multiSelect.inVirtualMode) + return; + this.inMultiSelectMode = false; + + this.unsetStyle("ace_multiselect"); + this.keyBinding.removeKeyboardHandler(commands.keyboardHandler); + + this.commands.removeDefaultHandler("exec", this.$onMultiSelectExec); + this.renderer.updateCursor(); + this.renderer.updateBackMarkers(); + this._emit("changeSelection"); + }; + + this.$onMultiSelectExec = function(e) { + var command = e.command; + var editor = e.editor; + if (!editor.multiSelect) + return; + if (!command.multiSelectAction) { + var result = command.exec(editor, e.args || {}); + editor.multiSelect.addRange(editor.multiSelect.toOrientedRange()); + editor.multiSelect.mergeOverlappingRanges(); + } else if (command.multiSelectAction == "forEach") { + result = editor.forEachSelection(command, e.args); + } else if (command.multiSelectAction == "forEachLine") { + result = editor.forEachSelection(command, e.args, true); + } else if (command.multiSelectAction == "single") { + editor.exitMultiSelectMode(); + result = command.exec(editor, e.args || {}); + } else { + result = command.multiSelectAction(editor, e.args || {}); + } + return result; + }; + this.forEachSelection = function(cmd, args, options) { + if (this.inVirtualSelectionMode) + return; + var keepOrder = options && options.keepOrder; + var $byLines = options == true || options && options.$byLines; + var session = this.session; + var selection = this.selection; + var rangeList = selection.rangeList; + var ranges = (keepOrder ? selection : rangeList).ranges; + var result; + + if (!ranges.length) + return cmd.exec ? cmd.exec(this, args || {}) : cmd(this, args || {}); + + var reg = selection._eventRegistry; + selection._eventRegistry = {}; + + var tmpSel = new Selection(session); + this.inVirtualSelectionMode = true; + for (var i = ranges.length; i--;) { + if ($byLines) { + while (i > 0 && ranges[i].start.row == ranges[i - 1].end.row) + i--; + } + tmpSel.fromOrientedRange(ranges[i]); + tmpSel.index = i; + this.selection = session.selection = tmpSel; + var cmdResult = cmd.exec ? cmd.exec(this, args || {}) : cmd(this, args || {}); + if (!result && cmdResult !== undefined) + result = cmdResult; + tmpSel.toOrientedRange(ranges[i]); + } + tmpSel.detach(); + + this.selection = session.selection = selection; + this.inVirtualSelectionMode = false; + selection._eventRegistry = reg; + selection.mergeOverlappingRanges(); + if (selection.ranges[0]) + selection.fromOrientedRange(selection.ranges[0]); + + var anim = this.renderer.$scrollAnimation; + this.onCursorChange(); + this.onSelectionChange(); + if (anim && anim.from == anim.to) + this.renderer.animateScrolling(anim.from); + + return result; + }; + this.exitMultiSelectMode = function() { + if (!this.inMultiSelectMode || this.inVirtualSelectionMode) + return; + this.multiSelect.toSingleRange(); + }; + + this.getSelectedText = function() { + var text = ""; + if (this.inMultiSelectMode && !this.inVirtualSelectionMode) { + var ranges = this.multiSelect.rangeList.ranges; + var buf = []; + for (var i = 0; i < ranges.length; i++) { + buf.push(this.session.getTextRange(ranges[i])); + } + var nl = this.session.getDocument().getNewLineCharacter(); + text = buf.join(nl); + if (text.length == (buf.length - 1) * nl.length) + text = ""; + } else if (!this.selection.isEmpty()) { + text = this.session.getTextRange(this.getSelectionRange()); + } + return text; + }; + + this.$checkMultiselectChange = function(e, anchor) { + if (this.inMultiSelectMode && !this.inVirtualSelectionMode) { + var range = this.multiSelect.ranges[0]; + if (this.multiSelect.isEmpty() && anchor == this.multiSelect.anchor) + return; + var pos = anchor == this.multiSelect.anchor + ? range.cursor == range.start ? range.end : range.start + : range.cursor; + if (pos.row != anchor.row + || this.session.$clipPositionToDocument(pos.row, pos.column).column != anchor.column) + this.multiSelect.toSingleRange(this.multiSelect.toOrientedRange()); + else + this.multiSelect.mergeOverlappingRanges(); + } + }; + this.findAll = function(needle, options, additive) { + options = options || {}; + options.needle = needle || options.needle; + if (options.needle == undefined) { + var range = this.selection.isEmpty() + ? this.selection.getWordRange() + : this.selection.getRange(); + options.needle = this.session.getTextRange(range); + } + this.$search.set(options); + + var ranges = this.$search.findAll(this.session); + if (!ranges.length) + return 0; + + var selection = this.multiSelect; + + if (!additive) + selection.toSingleRange(ranges[0]); + + for (var i = ranges.length; i--; ) + selection.addRange(ranges[i], true); + if (range && selection.rangeList.rangeAtPoint(range.start)) + selection.addRange(range, true); + + return ranges.length; + }; + this.selectMoreLines = function(dir, skip) { + var range = this.selection.toOrientedRange(); + var isBackwards = range.cursor == range.end; + + var screenLead = this.session.documentToScreenPosition(range.cursor); + if (this.selection.$desiredColumn) + screenLead.column = this.selection.$desiredColumn; + + var lead = this.session.screenToDocumentPosition(screenLead.row + dir, screenLead.column); + + if (!range.isEmpty()) { + var screenAnchor = this.session.documentToScreenPosition(isBackwards ? range.end : range.start); + var anchor = this.session.screenToDocumentPosition(screenAnchor.row + dir, screenAnchor.column); + } else { + var anchor = lead; + } + + if (isBackwards) { + var newRange = Range.fromPoints(lead, anchor); + newRange.cursor = newRange.start; + } else { + var newRange = Range.fromPoints(anchor, lead); + newRange.cursor = newRange.end; + } + + newRange.desiredColumn = screenLead.column; + if (!this.selection.inMultiSelectMode) { + this.selection.addRange(range); + } else { + if (skip) + var toRemove = range.cursor; + } + + this.selection.addRange(newRange); + if (toRemove) + this.selection.substractPoint(toRemove); + }; + this.transposeSelections = function(dir) { + var session = this.session; + var sel = session.multiSelect; + var all = sel.ranges; + + for (var i = all.length; i--; ) { + var range = all[i]; + if (range.isEmpty()) { + var tmp = session.getWordRange(range.start.row, range.start.column); + range.start.row = tmp.start.row; + range.start.column = tmp.start.column; + range.end.row = tmp.end.row; + range.end.column = tmp.end.column; + } + } + sel.mergeOverlappingRanges(); + + var words = []; + for (var i = all.length; i--; ) { + var range = all[i]; + words.unshift(session.getTextRange(range)); + } + + if (dir < 0) + words.unshift(words.pop()); + else + words.push(words.shift()); + + for (var i = all.length; i--; ) { + var range = all[i]; + var tmp = range.clone(); + session.replace(range, words[i]); + range.start.row = tmp.start.row; + range.start.column = tmp.start.column; + } + sel.fromOrientedRange(sel.ranges[0]); + }; + this.selectMore = function(dir, skip, stopAtFirst) { + var session = this.session; + var sel = session.multiSelect; + + var range = sel.toOrientedRange(); + if (range.isEmpty()) { + range = session.getWordRange(range.start.row, range.start.column); + range.cursor = dir == -1 ? range.start : range.end; + this.multiSelect.addRange(range); + if (stopAtFirst) + return; + } + var needle = session.getTextRange(range); + + var newRange = find(session, needle, dir); + if (newRange) { + newRange.cursor = dir == -1 ? newRange.start : newRange.end; + this.session.unfold(newRange); + this.multiSelect.addRange(newRange); + this.renderer.scrollCursorIntoView(null, 0.5); + } + if (skip) + this.multiSelect.substractPoint(range.cursor); + }; + this.alignCursors = function() { + var session = this.session; + var sel = session.multiSelect; + var ranges = sel.ranges; + var row = -1; + var sameRowRanges = ranges.filter(function(r) { + if (r.cursor.row == row) + return true; + row = r.cursor.row; + }); + + if (!ranges.length || sameRowRanges.length == ranges.length - 1) { + var range = this.selection.getRange(); + var fr = range.start.row, lr = range.end.row; + var guessRange = fr == lr; + if (guessRange) { + var max = this.session.getLength(); + var line; + do { + line = this.session.getLine(lr); + } while (/[=:]/.test(line) && ++lr < max); + do { + line = this.session.getLine(fr); + } while (/[=:]/.test(line) && --fr > 0); + + if (fr < 0) fr = 0; + if (lr >= max) lr = max - 1; + } + var lines = this.session.removeFullLines(fr, lr); + lines = this.$reAlignText(lines, guessRange); + this.session.insert({row: fr, column: 0}, lines.join("\n") + "\n"); + if (!guessRange) { + range.start.column = 0; + range.end.column = lines[lines.length - 1].length; + } + this.selection.setRange(range); + } else { + sameRowRanges.forEach(function(r) { + sel.substractPoint(r.cursor); + }); + + var maxCol = 0; + var minSpace = Infinity; + var spaceOffsets = ranges.map(function(r) { + var p = r.cursor; + var line = session.getLine(p.row); + var spaceOffset = line.substr(p.column).search(/\S/g); + if (spaceOffset == -1) + spaceOffset = 0; + + if (p.column > maxCol) + maxCol = p.column; + if (spaceOffset < minSpace) + minSpace = spaceOffset; + return spaceOffset; + }); + ranges.forEach(function(r, i) { + var p = r.cursor; + var l = maxCol - p.column; + var d = spaceOffsets[i] - minSpace; + if (l > d) + session.insert(p, lang.stringRepeat(" ", l - d)); + else + session.remove(new Range(p.row, p.column, p.row, p.column - l + d)); + + r.start.column = r.end.column = maxCol; + r.start.row = r.end.row = p.row; + r.cursor = r.end; + }); + sel.fromOrientedRange(ranges[0]); + this.renderer.updateCursor(); + this.renderer.updateBackMarkers(); + } + }; + + this.$reAlignText = function(lines, forceLeft) { + var isLeftAligned = true, isRightAligned = true; + var startW, textW, endW; + + return lines.map(function(line) { + var m = line.match(/(\s*)(.*?)(\s*)([=:].*)/); + if (!m) + return [line]; + + if (startW == null) { + startW = m[1].length; + textW = m[2].length; + endW = m[3].length; + return m; + } + + if (startW + textW + endW != m[1].length + m[2].length + m[3].length) + isRightAligned = false; + if (startW != m[1].length) + isLeftAligned = false; + + if (startW > m[1].length) + startW = m[1].length; + if (textW < m[2].length) + textW = m[2].length; + if (endW > m[3].length) + endW = m[3].length; + + return m; + }).map(forceLeft ? alignLeft : + isLeftAligned ? isRightAligned ? alignRight : alignLeft : unAlign); + + function spaces(n) { + return lang.stringRepeat(" ", n); + } + + function alignLeft(m) { + return !m[2] ? m[0] : spaces(startW) + m[2] + + spaces(textW - m[2].length + endW) + + m[4].replace(/^([=:])\s+/, "$1 "); + } + function alignRight(m) { + return !m[2] ? m[0] : spaces(startW + textW - m[2].length) + m[2] + + spaces(endW) + + m[4].replace(/^([=:])\s+/, "$1 "); + } + function unAlign(m) { + return !m[2] ? m[0] : spaces(startW) + m[2] + + spaces(endW) + + m[4].replace(/^([=:])\s+/, "$1 "); + } + }; +}).call(Editor.prototype); + + +function isSamePoint(p1, p2) { + return p1.row == p2.row && p1.column == p2.column; +} +exports.onSessionChange = function(e) { + var session = e.session; + if (session && !session.multiSelect) { + session.$selectionMarkers = []; + session.selection.$initRangeList(); + session.multiSelect = session.selection; + } + this.multiSelect = session && session.multiSelect; + + var oldSession = e.oldSession; + if (oldSession) { + oldSession.multiSelect.off("addRange", this.$onAddRange); + oldSession.multiSelect.off("removeRange", this.$onRemoveRange); + oldSession.multiSelect.off("multiSelect", this.$onMultiSelect); + oldSession.multiSelect.off("singleSelect", this.$onSingleSelect); + oldSession.multiSelect.lead.off("change", this.$checkMultiselectChange); + oldSession.multiSelect.anchor.off("change", this.$checkMultiselectChange); + } + + if (session) { + session.multiSelect.on("addRange", this.$onAddRange); + session.multiSelect.on("removeRange", this.$onRemoveRange); + session.multiSelect.on("multiSelect", this.$onMultiSelect); + session.multiSelect.on("singleSelect", this.$onSingleSelect); + session.multiSelect.lead.on("change", this.$checkMultiselectChange); + session.multiSelect.anchor.on("change", this.$checkMultiselectChange); + } + + if (session && this.inMultiSelectMode != session.selection.inMultiSelectMode) { + if (session.selection.inMultiSelectMode) + this.$onMultiSelect(); + else + this.$onSingleSelect(); + } +}; +function MultiSelect(editor) { + if (editor.$multiselectOnSessionChange) + return; + editor.$onAddRange = editor.$onAddRange.bind(editor); + editor.$onRemoveRange = editor.$onRemoveRange.bind(editor); + editor.$onMultiSelect = editor.$onMultiSelect.bind(editor); + editor.$onSingleSelect = editor.$onSingleSelect.bind(editor); + editor.$multiselectOnSessionChange = exports.onSessionChange.bind(editor); + editor.$checkMultiselectChange = editor.$checkMultiselectChange.bind(editor); + + editor.$multiselectOnSessionChange(editor); + editor.on("changeSession", editor.$multiselectOnSessionChange); + + editor.on("mousedown", onMouseDown); + editor.commands.addCommands(commands.defaultCommands); + + addAltCursorListeners(editor); +} + +function addAltCursorListeners(editor){ + if (!editor.textInput) return; + var el = editor.textInput.getElement(); + var altCursor = false; + event.addListener(el, "keydown", function(e) { + var altDown = e.keyCode == 18 && !(e.ctrlKey || e.shiftKey || e.metaKey); + if (editor.$blockSelectEnabled && altDown) { + if (!altCursor) { + editor.renderer.setMouseCursor("crosshair"); + altCursor = true; + } + } else if (altCursor) { + reset(); + } + }, editor); + + event.addListener(el, "keyup", reset, editor); + event.addListener(el, "blur", reset, editor); + function reset(e) { + if (altCursor) { + editor.renderer.setMouseCursor(""); + altCursor = false; + } + } +} + +exports.MultiSelect = MultiSelect; + + +require("./config").defineOptions(Editor.prototype, "editor", { + enableMultiselect: { + set: function(val) { + MultiSelect(this); + if (val) { + this.on("changeSession", this.$multiselectOnSessionChange); + this.on("mousedown", onMouseDown); + } else { + this.off("changeSession", this.$multiselectOnSessionChange); + this.off("mousedown", onMouseDown); + } + }, + value: true + }, + enableBlockSelect: { + set: function(val) { + this.$blockSelectEnabled = val; + }, + value: true + } +}); + + + +}); + +define("ace/mode/folding/fold_mode",["require","exports","module","ace/range"], function(require, exports, module) { +"use strict"; + +var Range = require("../../range").Range; + +var FoldMode = exports.FoldMode = function() {}; + +(function() { + + this.foldingStartMarker = null; + this.foldingStopMarker = null; + this.getFoldWidget = function(session, foldStyle, row) { + var line = session.getLine(row); + if (this.foldingStartMarker.test(line)) + return "start"; + if (foldStyle == "markbeginend" + && this.foldingStopMarker + && this.foldingStopMarker.test(line)) + return "end"; + return ""; + }; + + this.getFoldWidgetRange = function(session, foldStyle, row) { + return null; + }; + + this.indentationBlock = function(session, row, column) { + var re = /\S/; + var line = session.getLine(row); + var startLevel = line.search(re); + if (startLevel == -1) + return; + + var startColumn = column || line.length; + var maxRow = session.getLength(); + var startRow = row; + var endRow = row; + + while (++row < maxRow) { + var level = session.getLine(row).search(re); + + if (level == -1) + continue; + + if (level <= startLevel) { + var token = session.getTokenAt(row, 0); + if (!token || token.type !== "string") + break; + } + + endRow = row; + } + + if (endRow > startRow) { + var endColumn = session.getLine(endRow).length; + return new Range(startRow, startColumn, endRow, endColumn); + } + }; + + this.openingBracketBlock = function(session, bracket, row, column, typeRe) { + var start = {row: row, column: column + 1}; + var end = session.$findClosingBracket(bracket, start, typeRe); + if (!end) + return; + + var fw = session.foldWidgets[end.row]; + if (fw == null) + fw = session.getFoldWidget(end.row); + + if (fw == "start" && end.row > start.row) { + end.row --; + end.column = session.getLine(end.row).length; + } + return Range.fromPoints(start, end); + }; + + this.closingBracketBlock = function(session, bracket, row, column, typeRe) { + var end = {row: row, column: column}; + var start = session.$findOpeningBracket(bracket, end); + + if (!start) + return; + + start.column++; + end.column--; + + return Range.fromPoints(start, end); + }; +}).call(FoldMode.prototype); + +}); + +define("ace/theme/textmate",["require","exports","module","ace/lib/dom"], function(require, exports, module) { +"use strict"; + +exports.isDark = false; +exports.cssClass = "ace-tm"; +exports.cssText = ".ace-tm .ace_gutter {\ +background: #f0f0f0;\ +color: #333;\ +}\ +.ace-tm .ace_print-margin {\ +width: 1px;\ +background: #e8e8e8;\ +}\ +.ace-tm .ace_fold {\ +background-color: #6B72E6;\ +}\ +.ace-tm {\ +background-color: #FFFFFF;\ +color: black;\ +}\ +.ace-tm .ace_cursor {\ +color: black;\ +}\ +.ace-tm .ace_invisible {\ +color: rgb(191, 191, 191);\ +}\ +.ace-tm .ace_storage,\ +.ace-tm .ace_keyword {\ +color: blue;\ +}\ +.ace-tm .ace_constant {\ +color: rgb(197, 6, 11);\ +}\ +.ace-tm .ace_constant.ace_buildin {\ +color: rgb(88, 72, 246);\ +}\ +.ace-tm .ace_constant.ace_language {\ +color: rgb(88, 92, 246);\ +}\ +.ace-tm .ace_constant.ace_library {\ +color: rgb(6, 150, 14);\ +}\ +.ace-tm .ace_invalid {\ +background-color: rgba(255, 0, 0, 0.1);\ +color: red;\ +}\ +.ace-tm .ace_support.ace_function {\ +color: rgb(60, 76, 114);\ +}\ +.ace-tm .ace_support.ace_constant {\ +color: rgb(6, 150, 14);\ +}\ +.ace-tm .ace_support.ace_type,\ +.ace-tm .ace_support.ace_class {\ +color: rgb(109, 121, 222);\ +}\ +.ace-tm .ace_keyword.ace_operator {\ +color: rgb(104, 118, 135);\ +}\ +.ace-tm .ace_string {\ +color: rgb(3, 106, 7);\ +}\ +.ace-tm .ace_comment {\ +color: rgb(76, 136, 107);\ +}\ +.ace-tm .ace_comment.ace_doc {\ +color: rgb(0, 102, 255);\ +}\ +.ace-tm .ace_comment.ace_doc.ace_tag {\ +color: rgb(128, 159, 191);\ +}\ +.ace-tm .ace_constant.ace_numeric {\ +color: rgb(0, 0, 205);\ +}\ +.ace-tm .ace_variable {\ +color: rgb(49, 132, 149);\ +}\ +.ace-tm .ace_xml-pe {\ +color: rgb(104, 104, 91);\ +}\ +.ace-tm .ace_entity.ace_name.ace_function {\ +color: #0000A2;\ +}\ +.ace-tm .ace_heading {\ +color: rgb(12, 7, 255);\ +}\ +.ace-tm .ace_list {\ +color:rgb(185, 6, 144);\ +}\ +.ace-tm .ace_meta.ace_tag {\ +color:rgb(0, 22, 142);\ +}\ +.ace-tm .ace_string.ace_regex {\ +color: rgb(255, 0, 0)\ +}\ +.ace-tm .ace_marker-layer .ace_selection {\ +background: rgb(181, 213, 255);\ +}\ +.ace-tm.ace_multiselect .ace_selection.ace_start {\ +box-shadow: 0 0 3px 0px white;\ +}\ +.ace-tm .ace_marker-layer .ace_step {\ +background: rgb(252, 255, 0);\ +}\ +.ace-tm .ace_marker-layer .ace_stack {\ +background: rgb(164, 229, 101);\ +}\ +.ace-tm .ace_marker-layer .ace_bracket {\ +margin: -1px 0 0 -1px;\ +border: 1px solid rgb(192, 192, 192);\ +}\ +.ace-tm .ace_marker-layer .ace_active-line {\ +background: rgba(0, 0, 0, 0.07);\ +}\ +.ace-tm .ace_gutter-active-line {\ +background-color : #dcdcdc;\ +}\ +.ace-tm .ace_marker-layer .ace_selected-word {\ +background: rgb(250, 250, 255);\ +border: 1px solid rgb(200, 200, 250);\ +}\ +.ace-tm .ace_indent-guide {\ +background: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAACCAYAAACZgbYnAAAAE0lEQVQImWP4////f4bLly//BwAmVgd1/w11/gAAAABJRU5ErkJggg==\") right repeat-y;\ +}\ +"; +exports.$id = "ace/theme/textmate"; + +var dom = require("../lib/dom"); +dom.importCssString(exports.cssText, exports.cssClass); +}); + +define("ace/line_widgets",["require","exports","module","ace/lib/dom"], function(require, exports, module) { +"use strict"; + +var dom = require("./lib/dom"); + +function LineWidgets(session) { + this.session = session; + this.session.widgetManager = this; + this.session.getRowLength = this.getRowLength; + this.session.$getWidgetScreenLength = this.$getWidgetScreenLength; + this.updateOnChange = this.updateOnChange.bind(this); + this.renderWidgets = this.renderWidgets.bind(this); + this.measureWidgets = this.measureWidgets.bind(this); + this.session._changedWidgets = []; + this.$onChangeEditor = this.$onChangeEditor.bind(this); + + this.session.on("change", this.updateOnChange); + this.session.on("changeFold", this.updateOnFold); + this.session.on("changeEditor", this.$onChangeEditor); +} + +(function() { + this.getRowLength = function(row) { + var h; + if (this.lineWidgets) + h = this.lineWidgets[row] && this.lineWidgets[row].rowCount || 0; + else + h = 0; + if (!this.$useWrapMode || !this.$wrapData[row]) { + return 1 + h; + } else { + return this.$wrapData[row].length + 1 + h; + } + }; + + this.$getWidgetScreenLength = function() { + var screenRows = 0; + this.lineWidgets.forEach(function(w){ + if (w && w.rowCount && !w.hidden) + screenRows += w.rowCount; + }); + return screenRows; + }; + + this.$onChangeEditor = function(e) { + this.attach(e.editor); + }; + + this.attach = function(editor) { + if (editor && editor.widgetManager && editor.widgetManager != this) + editor.widgetManager.detach(); + + if (this.editor == editor) + return; + + this.detach(); + this.editor = editor; + + if (editor) { + editor.widgetManager = this; + editor.renderer.on("beforeRender", this.measureWidgets); + editor.renderer.on("afterRender", this.renderWidgets); + } + }; + this.detach = function(e) { + var editor = this.editor; + if (!editor) + return; + + this.editor = null; + editor.widgetManager = null; + + editor.renderer.off("beforeRender", this.measureWidgets); + editor.renderer.off("afterRender", this.renderWidgets); + var lineWidgets = this.session.lineWidgets; + lineWidgets && lineWidgets.forEach(function(w) { + if (w && w.el && w.el.parentNode) { + w._inDocument = false; + w.el.parentNode.removeChild(w.el); + } + }); + }; + + this.updateOnFold = function(e, session) { + var lineWidgets = session.lineWidgets; + if (!lineWidgets || !e.action) + return; + var fold = e.data; + var start = fold.start.row; + var end = fold.end.row; + var hide = e.action == "add"; + for (var i = start + 1; i < end; i++) { + if (lineWidgets[i]) + lineWidgets[i].hidden = hide; + } + if (lineWidgets[end]) { + if (hide) { + if (!lineWidgets[start]) + lineWidgets[start] = lineWidgets[end]; + else + lineWidgets[end].hidden = hide; + } else { + if (lineWidgets[start] == lineWidgets[end]) + lineWidgets[start] = undefined; + lineWidgets[end].hidden = hide; + } + } + }; + + this.updateOnChange = function(delta) { + var lineWidgets = this.session.lineWidgets; + if (!lineWidgets) return; + + var startRow = delta.start.row; + var len = delta.end.row - startRow; + + if (len === 0) { + } else if (delta.action == "remove") { + var removed = lineWidgets.splice(startRow + 1, len); + if (!lineWidgets[startRow] && removed[removed.length - 1]) { + lineWidgets[startRow] = removed.pop(); + } + removed.forEach(function(w) { + w && this.removeLineWidget(w); + }, this); + this.$updateRows(); + } else { + var args = new Array(len); + if (lineWidgets[startRow] && lineWidgets[startRow].column != null) { + if (delta.start.column > lineWidgets[startRow].column) + startRow++; + } + args.unshift(startRow, 0); + lineWidgets.splice.apply(lineWidgets, args); + this.$updateRows(); + } + }; + + this.$updateRows = function() { + var lineWidgets = this.session.lineWidgets; + if (!lineWidgets) return; + var noWidgets = true; + lineWidgets.forEach(function(w, i) { + if (w) { + noWidgets = false; + w.row = i; + while (w.$oldWidget) { + w.$oldWidget.row = i; + w = w.$oldWidget; + } + } + }); + if (noWidgets) + this.session.lineWidgets = null; + }; + + this.$registerLineWidget = function(w) { + if (!this.session.lineWidgets) + this.session.lineWidgets = new Array(this.session.getLength()); + + var old = this.session.lineWidgets[w.row]; + if (old) { + w.$oldWidget = old; + if (old.el && old.el.parentNode) { + old.el.parentNode.removeChild(old.el); + old._inDocument = false; + } + } + + this.session.lineWidgets[w.row] = w; + return w; + }; + + this.addLineWidget = function(w) { + this.$registerLineWidget(w); + w.session = this.session; + + if (!this.editor) return w; + + var renderer = this.editor.renderer; + if (w.html && !w.el) { + w.el = dom.createElement("div"); + w.el.innerHTML = w.html; + } + if (w.el) { + dom.addCssClass(w.el, "ace_lineWidgetContainer"); + w.el.style.position = "absolute"; + w.el.style.zIndex = 5; + renderer.container.appendChild(w.el); + w._inDocument = true; + + if (!w.coverGutter) { + w.el.style.zIndex = 3; + } + if (w.pixelHeight == null) { + w.pixelHeight = w.el.offsetHeight; + } + } + if (w.rowCount == null) { + w.rowCount = w.pixelHeight / renderer.layerConfig.lineHeight; + } + + var fold = this.session.getFoldAt(w.row, 0); + w.$fold = fold; + if (fold) { + var lineWidgets = this.session.lineWidgets; + if (w.row == fold.end.row && !lineWidgets[fold.start.row]) + lineWidgets[fold.start.row] = w; + else + w.hidden = true; + } + + this.session._emit("changeFold", {data:{start:{row: w.row}}}); + + this.$updateRows(); + this.renderWidgets(null, renderer); + this.onWidgetChanged(w); + return w; + }; + + this.removeLineWidget = function(w) { + w._inDocument = false; + w.session = null; + if (w.el && w.el.parentNode) + w.el.parentNode.removeChild(w.el); + if (w.editor && w.editor.destroy) try { + w.editor.destroy(); + } catch(e){} + if (this.session.lineWidgets) { + var w1 = this.session.lineWidgets[w.row]; + if (w1 == w) { + this.session.lineWidgets[w.row] = w.$oldWidget; + if (w.$oldWidget) + this.onWidgetChanged(w.$oldWidget); + } else { + while (w1) { + if (w1.$oldWidget == w) { + w1.$oldWidget = w.$oldWidget; + break; + } + w1 = w1.$oldWidget; + } + } + } + this.session._emit("changeFold", {data:{start:{row: w.row}}}); + this.$updateRows(); + }; + + this.getWidgetsAtRow = function(row) { + var lineWidgets = this.session.lineWidgets; + var w = lineWidgets && lineWidgets[row]; + var list = []; + while (w) { + list.push(w); + w = w.$oldWidget; + } + return list; + }; + + this.onWidgetChanged = function(w) { + this.session._changedWidgets.push(w); + this.editor && this.editor.renderer.updateFull(); + }; + + this.measureWidgets = function(e, renderer) { + var changedWidgets = this.session._changedWidgets; + var config = renderer.layerConfig; + + if (!changedWidgets || !changedWidgets.length) return; + var min = Infinity; + for (var i = 0; i < changedWidgets.length; i++) { + var w = changedWidgets[i]; + if (!w || !w.el) continue; + if (w.session != this.session) continue; + if (!w._inDocument) { + if (this.session.lineWidgets[w.row] != w) + continue; + w._inDocument = true; + renderer.container.appendChild(w.el); + } + + w.h = w.el.offsetHeight; + + if (!w.fixedWidth) { + w.w = w.el.offsetWidth; + w.screenWidth = Math.ceil(w.w / config.characterWidth); + } + + var rowCount = w.h / config.lineHeight; + if (w.coverLine) { + rowCount -= this.session.getRowLineCount(w.row); + if (rowCount < 0) + rowCount = 0; + } + if (w.rowCount != rowCount) { + w.rowCount = rowCount; + if (w.row < min) + min = w.row; + } + } + if (min != Infinity) { + this.session._emit("changeFold", {data:{start:{row: min}}}); + this.session.lineWidgetWidth = null; + } + this.session._changedWidgets = []; + }; + + this.renderWidgets = function(e, renderer) { + var config = renderer.layerConfig; + var lineWidgets = this.session.lineWidgets; + if (!lineWidgets) + return; + var first = Math.min(this.firstRow, config.firstRow); + var last = Math.max(this.lastRow, config.lastRow, lineWidgets.length); + + while (first > 0 && !lineWidgets[first]) + first--; + + this.firstRow = config.firstRow; + this.lastRow = config.lastRow; + + renderer.$cursorLayer.config = config; + for (var i = first; i <= last; i++) { + var w = lineWidgets[i]; + if (!w || !w.el) continue; + if (w.hidden) { + w.el.style.top = -100 - (w.pixelHeight || 0) + "px"; + continue; + } + if (!w._inDocument) { + w._inDocument = true; + renderer.container.appendChild(w.el); + } + var top = renderer.$cursorLayer.getPixelPosition({row: i, column:0}, true).top; + if (!w.coverLine) + top += config.lineHeight * this.session.getRowLineCount(w.row); + w.el.style.top = top - config.offset + "px"; + + var left = w.coverGutter ? 0 : renderer.gutterWidth; + if (!w.fixedWidth) + left -= renderer.scrollLeft; + w.el.style.left = left + "px"; + + if (w.fullWidth && w.screenWidth) { + w.el.style.minWidth = config.width + 2 * config.padding + "px"; + } + + if (w.fixedWidth) { + w.el.style.right = renderer.scrollBar.getWidth() + "px"; + } else { + w.el.style.right = ""; + } + } + }; + +}).call(LineWidgets.prototype); + + +exports.LineWidgets = LineWidgets; + +}); + +define("ace/ext/error_marker",["require","exports","module","ace/line_widgets","ace/lib/dom","ace/range"], function(require, exports, module) { +"use strict"; +var LineWidgets = require("../line_widgets").LineWidgets; +var dom = require("../lib/dom"); +var Range = require("../range").Range; + +function binarySearch(array, needle, comparator) { + var first = 0; + var last = array.length - 1; + + while (first <= last) { + var mid = (first + last) >> 1; + var c = comparator(needle, array[mid]); + if (c > 0) + first = mid + 1; + else if (c < 0) + last = mid - 1; + else + return mid; + } + return -(first + 1); +} + +function findAnnotations(session, row, dir) { + var annotations = session.getAnnotations().sort(Range.comparePoints); + if (!annotations.length) + return; + + var i = binarySearch(annotations, {row: row, column: -1}, Range.comparePoints); + if (i < 0) + i = -i - 1; + + if (i >= annotations.length) + i = dir > 0 ? 0 : annotations.length - 1; + else if (i === 0 && dir < 0) + i = annotations.length - 1; + + var annotation = annotations[i]; + if (!annotation || !dir) + return; + + if (annotation.row === row) { + do { + annotation = annotations[i += dir]; + } while (annotation && annotation.row === row); + if (!annotation) + return annotations.slice(); + } + + + var matched = []; + row = annotation.row; + do { + matched[dir < 0 ? "unshift" : "push"](annotation); + annotation = annotations[i += dir]; + } while (annotation && annotation.row == row); + return matched.length && matched; +} + +exports.showErrorMarker = function(editor, dir) { + var session = editor.session; + if (!session.widgetManager) { + session.widgetManager = new LineWidgets(session); + session.widgetManager.attach(editor); + } + + var pos = editor.getCursorPosition(); + var row = pos.row; + var oldWidget = session.widgetManager.getWidgetsAtRow(row).filter(function(w) { + return w.type == "errorMarker"; + })[0]; + if (oldWidget) { + oldWidget.destroy(); + } else { + row -= dir; + } + var annotations = findAnnotations(session, row, dir); + var gutterAnno; + if (annotations) { + var annotation = annotations[0]; + pos.column = (annotation.pos && typeof annotation.column != "number" + ? annotation.pos.sc + : annotation.column) || 0; + pos.row = annotation.row; + gutterAnno = editor.renderer.$gutterLayer.$annotations[pos.row]; + } else if (oldWidget) { + return; + } else { + gutterAnno = { + text: ["Looks good!"], + className: "ace_ok" + }; + } + editor.session.unfold(pos.row); + editor.selection.moveToPosition(pos); + + var w = { + row: pos.row, + fixedWidth: true, + coverGutter: true, + el: dom.createElement("div"), + type: "errorMarker" + }; + var el = w.el.appendChild(dom.createElement("div")); + var arrow = w.el.appendChild(dom.createElement("div")); + arrow.className = "error_widget_arrow " + gutterAnno.className; + + var left = editor.renderer.$cursorLayer + .getPixelPosition(pos).left; + arrow.style.left = left + editor.renderer.gutterWidth - 5 + "px"; + + w.el.className = "error_widget_wrapper"; + el.className = "error_widget " + gutterAnno.className; + el.innerHTML = gutterAnno.text.join("
"); + + el.appendChild(dom.createElement("div")); + + var kb = function(_, hashId, keyString) { + if (hashId === 0 && (keyString === "esc" || keyString === "return")) { + w.destroy(); + return {command: "null"}; + } + }; + + w.destroy = function() { + if (editor.$mouseHandler.isMousePressed) + return; + editor.keyBinding.removeKeyboardHandler(kb); + session.widgetManager.removeLineWidget(w); + editor.off("changeSelection", w.destroy); + editor.off("changeSession", w.destroy); + editor.off("mouseup", w.destroy); + editor.off("change", w.destroy); + }; + + editor.keyBinding.addKeyboardHandler(kb); + editor.on("changeSelection", w.destroy); + editor.on("changeSession", w.destroy); + editor.on("mouseup", w.destroy); + editor.on("change", w.destroy); + + editor.session.widgetManager.addLineWidget(w); + + w.el.onmousedown = editor.focus.bind(editor); + + editor.renderer.scrollCursorIntoView(null, 0.5, {bottom: w.el.offsetHeight}); +}; + + +dom.importCssString("\ + .error_widget_wrapper {\ + background: inherit;\ + color: inherit;\ + border:none\ + }\ + .error_widget {\ + border-top: solid 2px;\ + border-bottom: solid 2px;\ + margin: 5px 0;\ + padding: 10px 40px;\ + white-space: pre-wrap;\ + }\ + .error_widget.ace_error, .error_widget_arrow.ace_error{\ + border-color: #ff5a5a\ + }\ + .error_widget.ace_warning, .error_widget_arrow.ace_warning{\ + border-color: #F1D817\ + }\ + .error_widget.ace_info, .error_widget_arrow.ace_info{\ + border-color: #5a5a5a\ + }\ + .error_widget.ace_ok, .error_widget_arrow.ace_ok{\ + border-color: #5aaa5a\ + }\ + .error_widget_arrow {\ + position: absolute;\ + border: solid 5px;\ + border-top-color: transparent!important;\ + border-right-color: transparent!important;\ + border-left-color: transparent!important;\ + top: -5px;\ + }\ +", ""); + +}); + +define("ace/ace",["require","exports","module","ace/lib/fixoldbrowsers","ace/lib/dom","ace/lib/event","ace/range","ace/editor","ace/edit_session","ace/undomanager","ace/virtual_renderer","ace/worker/worker_client","ace/keyboard/hash_handler","ace/placeholder","ace/multi_select","ace/mode/folding/fold_mode","ace/theme/textmate","ace/ext/error_marker","ace/config"], function(require, exports, module) { +"use strict"; + +require("./lib/fixoldbrowsers"); + +var dom = require("./lib/dom"); +var event = require("./lib/event"); + +var Range = require("./range").Range; +var Editor = require("./editor").Editor; +var EditSession = require("./edit_session").EditSession; +var UndoManager = require("./undomanager").UndoManager; +var Renderer = require("./virtual_renderer").VirtualRenderer; +require("./worker/worker_client"); +require("./keyboard/hash_handler"); +require("./placeholder"); +require("./multi_select"); +require("./mode/folding/fold_mode"); +require("./theme/textmate"); +require("./ext/error_marker"); + +exports.config = require("./config"); +exports.require = require; + +if (typeof define === "function") + exports.define = define; +exports.edit = function(el, options) { + if (typeof el == "string") { + var _id = el; + el = document.getElementById(_id); + if (!el) + throw new Error("ace.edit can't find div #" + _id); + } + + if (el && el.env && el.env.editor instanceof Editor) + return el.env.editor; + + var value = ""; + if (el && /input|textarea/i.test(el.tagName)) { + var oldNode = el; + value = oldNode.value; + el = dom.createElement("pre"); + oldNode.parentNode.replaceChild(el, oldNode); + } else if (el) { + value = el.textContent; + el.innerHTML = ""; + } + + var doc = exports.createEditSession(value); + + var editor = new Editor(new Renderer(el), doc, options); + + var env = { + document: doc, + editor: editor, + onResize: editor.resize.bind(editor, null) + }; + if (oldNode) env.textarea = oldNode; + event.addListener(window, "resize", env.onResize); + editor.on("destroy", function() { + event.removeListener(window, "resize", env.onResize); + env.editor.container.env = null; // prevent memory leak on old ie + }); + editor.container.env = editor.env = env; + return editor; +}; +exports.createEditSession = function(text, mode) { + var doc = new EditSession(text, mode); + doc.setUndoManager(new UndoManager()); + return doc; +}; +exports.Range = Range; +exports.Editor = Editor; +exports.EditSession = EditSession; +exports.UndoManager = UndoManager; +exports.VirtualRenderer = Renderer; +exports.version = exports.config.version; +}); (function() { + window.require(["ace/ace"], function(a) { + if (a) { + a.config.init(true); + a.define = window.define; + } + if (!window.ace) + window.ace = a; + for (var key in a) if (a.hasOwnProperty(key)) + window.ace[key] = a[key]; + window.ace["default"] = window.ace; + if (typeof module == "object" && typeof exports == "object" && module) { + module.exports = window.ace; + } + }); + })(); + \ No newline at end of file diff --git a/static/src/vendor/ace/ext-beautify.js b/static/src/vendor/ace/ext-beautify.js new file mode 100644 index 0000000..0d4bb1c --- /dev/null +++ b/static/src/vendor/ace/ext-beautify.js @@ -0,0 +1,327 @@ +define("ace/ext/beautify",["require","exports","module","ace/token_iterator"], function(require, exports, module) { +"use strict"; +var TokenIterator = require("../token_iterator").TokenIterator; + +function is(token, type) { + return token.type.lastIndexOf(type + ".xml") > -1; +} +exports.singletonTags = ["area", "base", "br", "col", "command", "embed", "hr", "html", "img", "input", "keygen", "link", "meta", "param", "source", "track", "wbr"]; +exports.blockTags = ["article", "aside", "blockquote", "body", "div", "dl", "fieldset", "footer", "form", "head", "header", "html", "nav", "ol", "p", "script", "section", "style", "table", "tbody", "tfoot", "thead", "ul"]; + +exports.beautify = function(session) { + var iterator = new TokenIterator(session, 0, 0); + var token = iterator.getCurrentToken(); + var tabString = session.getTabString(); + var singletonTags = exports.singletonTags; + var blockTags = exports.blockTags; + var nextToken; + var breakBefore = false; + var spaceBefore = false; + var spaceAfter = false; + var code = ""; + var value = ""; + var tagName = ""; + var depth = 0; + var lastDepth = 0; + var lastIndent = 0; + var indent = 0; + var unindent = 0; + var roundDepth = 0; + var curlyDepth = 0; + var row; + var curRow = 0; + var rowsToAdd = 0; + var rowTokens = []; + var abort = false; + var i; + var indentNextLine = false; + var inTag = false; + var inCSS = false; + var inBlock = false; + var levels = {0: 0}; + var parents = []; + + var trimNext = function() { + if (nextToken && nextToken.value && nextToken.type !== 'string.regexp') + nextToken.value = nextToken.value.replace(/^\s*/, ""); + }; + + var trimLine = function() { + code = code.replace(/ +$/, ""); + }; + + var trimCode = function() { + code = code.trimRight(); + breakBefore = false; + }; + + while (token !== null) { + curRow = iterator.getCurrentTokenRow(); + rowTokens = iterator.$rowTokens; + nextToken = iterator.stepForward(); + + if (typeof token !== "undefined") { + value = token.value; + unindent = 0; + inCSS = (tagName === "style" || session.$modeId === "ace/mode/css"); + if (is(token, "tag-open")) { + inTag = true; + if (nextToken) + inBlock = (blockTags.indexOf(nextToken.value) !== -1); + if (value === " 0; rowsToAdd--) + code += "\n"; + + breakBefore = true; + if (!is(token, "comment") && !token.type.match(/^(comment|string)$/)) + value = value.trimLeft(); + } + + if (value) { + if (token.type === "keyword" && value.match(/^(if|else|elseif|for|foreach|while|switch)$/)) { + parents[depth] = value; + + trimNext(); + spaceAfter = true; + if (value.match(/^(else|elseif)$/)) { + if (code.match(/\}[\s]*$/)) { + trimCode(); + spaceBefore = true; + } + } + } else if (token.type === "paren.lparen") { + trimNext(); + if (value.substr(-1) === "{") { + spaceAfter = true; + indentNextLine = false; + + if(!inTag) + rowsToAdd = 1; + } + if (value.substr(0, 1) === "{") { + spaceBefore = true; + if (code.substr(-1) !== '[' && code.trimRight().substr(-1) === '[') { + trimCode(); + spaceBefore = false; + } else if (code.trimRight().substr(-1) === ')') { + trimCode(); + } else { + trimLine(); + } + } + } else if (token.type === "paren.rparen") { + unindent = 1; + if (value.substr(0, 1) === "}") { + if (parents[depth-1] === 'case') + unindent++; + + if (code.trimRight().substr(-1) === '{') { + trimCode(); + } else { + spaceBefore = true; + + if (inCSS) + rowsToAdd+=2; + } + } + if (value.substr(0, 1) === "]") { + if (code.substr(-1) !== '}' && code.trimRight().substr(-1) === '}') { + spaceBefore = false; + indent++; + trimCode(); + } + } + if (value.substr(0, 1) === ")") { + if (code.substr(-1) !== '(' && code.trimRight().substr(-1) === '(') { + spaceBefore = false; + indent++; + trimCode(); + } + } + + trimLine(); + } else if ((token.type === "keyword.operator" || token.type === "keyword") && value.match(/^(=|==|===|!=|!==|&&|\|\||and|or|xor|\+=|.=|>|>=|<|<=|=>)$/)) { + trimCode(); + trimNext(); + spaceBefore = true; + spaceAfter = true; + } else if (token.type === "punctuation.operator" && value === ';') { + trimCode(); + trimNext(); + spaceAfter = true; + + if (inCSS) + rowsToAdd++; + } else if (token.type === "punctuation.operator" && value.match(/^(:|,)$/)) { + trimCode(); + trimNext(); + if (value.match(/^(,)$/) && curlyDepth>0 && roundDepth===0) { + rowsToAdd++; + } else { + spaceAfter = true; + breakBefore = false; + } + } else if (token.type === "support.php_tag" && value === "?>" && !breakBefore) { + trimCode(); + spaceBefore = true; + } else if (is(token, "attribute-name") && code.substr(-1).match(/^\s$/)) { + spaceBefore = true; + } else if (is(token, "attribute-equals")) { + trimLine(); + trimNext(); + } else if (is(token, "tag-close")) { + trimLine(); + if(value === "/>") + spaceBefore = true; + } + if (breakBefore && !(token.type.match(/^(comment)$/) && !value.substr(0, 1).match(/^[/#]$/)) && !(token.type.match(/^(string)$/) && !value.substr(0, 1).match(/^['"]$/))) { + + indent = lastIndent; + + if(depth > lastDepth) { + indent++; + + for (i=depth; i > lastDepth; i--) + levels[i] = indent; + } else if(depth < lastDepth) + indent = levels[depth]; + + lastDepth = depth; + lastIndent = indent; + + if(unindent) + indent -= unindent; + + if (indentNextLine && !roundDepth) { + indent++; + indentNextLine = false; + } + + for (i = 0; i < indent; i++) + code += tabString; + } + + + if (token.type === "keyword" && value.match(/^(case|default)$/)) { + parents[depth] = value; + depth++; + } + + + if (token.type === "keyword" && value.match(/^(break)$/)) { + if(parents[depth-1] && parents[depth-1].match(/^(case|default)$/)) { + depth--; + } + } + if (token.type === "paren.lparen") { + roundDepth += (value.match(/\(/g) || []).length; + curlyDepth += (value.match(/\{/g) || []).length; + depth += value.length; + } + + if (token.type === "keyword" && value.match(/^(if|else|elseif|for|while)$/)) { + indentNextLine = true; + roundDepth = 0; + } else if (!roundDepth && value.trim() && token.type !== "comment") + indentNextLine = false; + + if (token.type === "paren.rparen") { + roundDepth -= (value.match(/\)/g) || []).length; + curlyDepth -= (value.match(/\}/g) || []).length; + + for (i = 0; i < value.length; i++) { + depth--; + if(value.substr(i, 1)==='}' && parents[depth]==='case') { + depth--; + } + } + } + + if (token.type == "text") + value = value.replace(/\s+$/, " "); + if (spaceBefore && !breakBefore) { + trimLine(); + if (code.substr(-1) !== "\n") + code += " "; + } + + code += value; + + if (spaceAfter) + code += " "; + + breakBefore = false; + spaceBefore = false; + spaceAfter = false; + if ((is(token, "tag-close") && (inBlock || blockTags.indexOf(tagName) !== -1)) || (is(token, "doctype") && value === ">")) { + if (inBlock && nextToken && nextToken.value === "" && singletonTags.indexOf(tagName) === -1){ + depth--; + } + + row = curRow; + } + } + + token = nextToken; + } + + code = code.trim(); + session.doc.setValue(code); +}; + +exports.commands = [{ + name: "beautify", + description: "Format selection (Beautify)", + exec: function(editor) { + exports.beautify(editor.session); + }, + bindKey: "Ctrl-Shift-B" +}]; + +}); (function() { + window.require(["ace/ext/beautify"], function(m) { + if (typeof module == "object" && typeof exports == "object" && module) { + module.exports = m; + } + }); + })(); + \ No newline at end of file diff --git a/static/src/vendor/ace/ext-code_lens.js b/static/src/vendor/ace/ext-code_lens.js new file mode 100644 index 0000000..ed0655d --- /dev/null +++ b/static/src/vendor/ace/ext-code_lens.js @@ -0,0 +1,238 @@ +define("ace/ext/code_lens",["require","exports","module","ace/line_widgets","ace/lib/event","ace/lib/lang","ace/lib/dom","ace/editor","ace/config"], function(require, exports, module) { +"use strict"; +var LineWidgets = require("../line_widgets").LineWidgets; +var event = require("../lib/event"); +var lang = require("../lib/lang"); +var dom = require("../lib/dom"); + +function clearLensElements(renderer) { + var textLayer = renderer.$textLayer; + var lensElements = textLayer.$lenses; + if (lensElements) + lensElements.forEach(function(el) {el.remove(); }); + textLayer.$lenses = null; +} + +function renderWidgets(changes, renderer) { + var changed = changes & renderer.CHANGE_LINES + || changes & renderer.CHANGE_FULL + || changes & renderer.CHANGE_SCROLL + || changes & renderer.CHANGE_TEXT; + if (!changed) + return; + + var session = renderer.session; + var lineWidgets = renderer.session.lineWidgets; + var textLayer = renderer.$textLayer; + var lensElements = textLayer.$lenses; + if (!lineWidgets) { + if (lensElements) + clearLensElements(renderer); + return; + } + + var textCells = renderer.$textLayer.$lines.cells; + var config = renderer.layerConfig; + var padding = renderer.$padding; + + if (!lensElements) + lensElements = textLayer.$lenses = []; + + + var index = 0; + for (var i = 0; i < textCells.length; i++) { + var row = textCells[i].row; + var widget = lineWidgets[row]; + var lenses = widget && widget.lenses; + + if (!lenses || !lenses.length) continue; + + var lensContainer = lensElements[index]; + if (!lensContainer) { + lensContainer = lensElements[index] + = dom.buildDom(["div", {class: "ace_codeLens"}], renderer.container); + } + lensContainer.style.height = config.lineHeight + "px"; + index++; + + for (var j = 0; j < lenses.length; j++) { + var el = lensContainer.childNodes[2 * j]; + if (!el) { + if (j != 0) lensContainer.appendChild(dom.createTextNode("\xa0|\xa0")); + el = dom.buildDom(["a"], lensContainer); + } + el.textContent = lenses[j].title; + el.lensCommand = lenses[j]; + } + while (lensContainer.childNodes.length > 2 * j - 1) + lensContainer.lastChild.remove(); + + var top = renderer.$cursorLayer.getPixelPosition({ + row: row, + column: 0 + }, true).top - config.lineHeight * widget.rowsAbove - config.offset; + lensContainer.style.top = top + "px"; + + var left = renderer.gutterWidth; + var indent = session.getLine(row).search(/\S|$/); + if (indent == -1) + indent = 0; + left += indent * config.characterWidth; + left -= renderer.scrollLeft; + lensContainer.style.paddingLeft = padding + left + "px"; + } + while (index < lensElements.length) + lensElements.pop().remove(); +} + +function clearCodeLensWidgets(session) { + if (!session.lineWidgets) return; + var widgetManager = session.widgetManager; + session.lineWidgets.forEach(function(widget) { + if (widget && widget.lenses) + widgetManager.removeLineWidget(widget); + }); +} + +exports.setLenses = function(session, lenses) { + var firstRow = Number.MAX_VALUE; + + clearCodeLensWidgets(session); + lenses && lenses.forEach(function(lens) { + var row = lens.start.row; + var column = lens.start.column; + var widget = session.lineWidgets && session.lineWidgets[row]; + if (!widget || !widget.lenses) { + widget = session.widgetManager.$registerLineWidget({ + rowCount: 1, + rowsAbove: 1, + row: row, + column: column, + lenses: [] + }); + } + widget.lenses.push(lens.command); + if (row < firstRow) + firstRow = row; + }); + session._emit("changeFold", {data: {start: {row: firstRow}}}); +}; + +function attachToEditor(editor) { + editor.codeLensProviders = []; + editor.renderer.on("afterRender", renderWidgets); + if (!editor.$codeLensClickHandler) { + editor.$codeLensClickHandler = function(e) { + var command = e.target.lensCommand; + if (command) + editor.execCommand(command.id, command.arguments); + }; + event.addListener(editor.container, "click", editor.$codeLensClickHandler, editor); + } + editor.$updateLenses = function() { + var session = editor.session; + if (!session) return; + + if (!session.widgetManager) { + session.widgetManager = new LineWidgets(session); + session.widgetManager.attach(editor); + } + + var providersToWaitNum = editor.codeLensProviders.length; + var lenses = []; + editor.codeLensProviders.forEach(function(provider) { + provider.provideCodeLenses(session, function(err, payload) { + if (err) return; + payload.forEach(function(lens) { + lenses.push(lens); + }); + providersToWaitNum--; + if (providersToWaitNum == 0) { + applyLenses(); + } + }); + }); + + function applyLenses() { + var cursor = session.selection.cursor; + var oldRow = session.documentToScreenRow(cursor); + exports.setLenses(session, lenses); + + var lastDelta = session.$undoManager && session.$undoManager.$lastDelta; + if (lastDelta && lastDelta.action == "remove" && lastDelta.lines.length > 1) + return; + var row = session.documentToScreenRow(cursor); + var lineHeight = editor.renderer.layerConfig.lineHeight; + var top = session.getScrollTop() + (row - oldRow) * lineHeight; + session.setScrollTop(top); + } + }; + var updateLenses = lang.delayedCall(editor.$updateLenses); + editor.$updateLensesOnInput = function() { + updateLenses.delay(250); + }; + editor.on("input", editor.$updateLensesOnInput); +} + +function detachFromEditor(editor) { + editor.off("input", editor.$updateLensesOnInput); + editor.renderer.off("afterRender", renderWidgets); + if (editor.$codeLensClickHandler) + editor.container.removeEventListener("click", editor.$codeLensClickHandler); +} + +exports.registerCodeLensProvider = function(editor, codeLensProvider) { + editor.setOption("enableCodeLens", true); + editor.codeLensProviders.push(codeLensProvider); + editor.$updateLensesOnInput(); +}; + +exports.clear = function(session) { + exports.setLenses(session, null); +}; + +var Editor = require("../editor").Editor; +require("../config").defineOptions(Editor.prototype, "editor", { + enableCodeLens: { + set: function(val) { + if (val) { + attachToEditor(this); + } else { + detachFromEditor(this); + } + } + } +}); + +dom.importCssString("\ +.ace_codeLens {\ + position: absolute;\ + color: #aaa;\ + font-size: 88%;\ + background: inherit;\ + width: 100%;\ + display: flex;\ + align-items: flex-end;\ + pointer-events: none;\ +}\ +.ace_codeLens > a {\ + cursor: pointer;\ + pointer-events: auto;\ +}\ +.ace_codeLens > a:hover {\ + color: #0000ff;\ + text-decoration: underline;\ +}\ +.ace_dark > .ace_codeLens > a:hover {\ + color: #4e94ce;\ +}\ +", ""); + +}); (function() { + window.require(["ace/ext/code_lens"], function(m) { + if (typeof module == "object" && typeof exports == "object" && module) { + module.exports = m; + } + }); + })(); + \ No newline at end of file diff --git a/static/src/vendor/ace/ext-elastic_tabstops_lite.js b/static/src/vendor/ace/ext-elastic_tabstops_lite.js new file mode 100644 index 0000000..855666a --- /dev/null +++ b/static/src/vendor/ace/ext-elastic_tabstops_lite.js @@ -0,0 +1,277 @@ +define("ace/ext/elastic_tabstops_lite",["require","exports","module","ace/editor","ace/config"], function(require, exports, module) { +"use strict"; + +var ElasticTabstopsLite = function(editor) { + this.$editor = editor; + var self = this; + var changedRows = []; + var recordChanges = false; + this.onAfterExec = function() { + recordChanges = false; + self.processRows(changedRows); + changedRows = []; + }; + this.onExec = function() { + recordChanges = true; + }; + this.onChange = function(delta) { + if (recordChanges) { + if (changedRows.indexOf(delta.start.row) == -1) + changedRows.push(delta.start.row); + if (delta.end.row != delta.start.row) + changedRows.push(delta.end.row); + } + }; +}; + +(function() { + this.processRows = function(rows) { + this.$inChange = true; + var checkedRows = []; + + for (var r = 0, rowCount = rows.length; r < rowCount; r++) { + var row = rows[r]; + + if (checkedRows.indexOf(row) > -1) + continue; + + var cellWidthObj = this.$findCellWidthsForBlock(row); + var cellWidths = this.$setBlockCellWidthsToMax(cellWidthObj.cellWidths); + var rowIndex = cellWidthObj.firstRow; + + for (var w = 0, l = cellWidths.length; w < l; w++) { + var widths = cellWidths[w]; + checkedRows.push(rowIndex); + this.$adjustRow(rowIndex, widths); + rowIndex++; + } + } + this.$inChange = false; + }; + + this.$findCellWidthsForBlock = function(row) { + var cellWidths = [], widths; + var rowIter = row; + while (rowIter >= 0) { + widths = this.$cellWidthsForRow(rowIter); + if (widths.length == 0) + break; + + cellWidths.unshift(widths); + rowIter--; + } + var firstRow = rowIter + 1; + rowIter = row; + var numRows = this.$editor.session.getLength(); + + while (rowIter < numRows - 1) { + rowIter++; + + widths = this.$cellWidthsForRow(rowIter); + if (widths.length == 0) + break; + + cellWidths.push(widths); + } + + return { cellWidths: cellWidths, firstRow: firstRow }; + }; + + this.$cellWidthsForRow = function(row) { + var selectionColumns = this.$selectionColumnsForRow(row); + + var tabs = [-1].concat(this.$tabsForRow(row)); + var widths = tabs.map(function(el) { return 0; } ).slice(1); + var line = this.$editor.session.getLine(row); + + for (var i = 0, len = tabs.length - 1; i < len; i++) { + var leftEdge = tabs[i]+1; + var rightEdge = tabs[i+1]; + + var rightmostSelection = this.$rightmostSelectionInCell(selectionColumns, rightEdge); + var cell = line.substring(leftEdge, rightEdge); + widths[i] = Math.max(cell.replace(/\s+$/g,'').length, rightmostSelection - leftEdge); + } + + return widths; + }; + + this.$selectionColumnsForRow = function(row) { + var selections = [], cursor = this.$editor.getCursorPosition(); + if (this.$editor.session.getSelection().isEmpty()) { + if (row == cursor.row) + selections.push(cursor.column); + } + + return selections; + }; + + this.$setBlockCellWidthsToMax = function(cellWidths) { + var startingNewBlock = true, blockStartRow, blockEndRow, maxWidth; + var columnInfo = this.$izip_longest(cellWidths); + + for (var c = 0, l = columnInfo.length; c < l; c++) { + var column = columnInfo[c]; + if (!column.push) { + console.error(column); + continue; + } + column.push(NaN); + + for (var r = 0, s = column.length; r < s; r++) { + var width = column[r]; + if (startingNewBlock) { + blockStartRow = r; + maxWidth = 0; + startingNewBlock = false; + } + if (isNaN(width)) { + blockEndRow = r; + + for (var j = blockStartRow; j < blockEndRow; j++) { + cellWidths[j][c] = maxWidth; + } + startingNewBlock = true; + } + + maxWidth = Math.max(maxWidth, width); + } + } + + return cellWidths; + }; + + this.$rightmostSelectionInCell = function(selectionColumns, cellRightEdge) { + var rightmost = 0; + + if (selectionColumns.length) { + var lengths = []; + for (var s = 0, length = selectionColumns.length; s < length; s++) { + if (selectionColumns[s] <= cellRightEdge) + lengths.push(s); + else + lengths.push(0); + } + rightmost = Math.max.apply(Math, lengths); + } + + return rightmost; + }; + + this.$tabsForRow = function(row) { + var rowTabs = [], line = this.$editor.session.getLine(row), + re = /\t/g, match; + + while ((match = re.exec(line)) != null) { + rowTabs.push(match.index); + } + + return rowTabs; + }; + + this.$adjustRow = function(row, widths) { + var rowTabs = this.$tabsForRow(row); + + if (rowTabs.length == 0) + return; + + var bias = 0, location = -1; + var expandedSet = this.$izip(widths, rowTabs); + + for (var i = 0, l = expandedSet.length; i < l; i++) { + var w = expandedSet[i][0], it = expandedSet[i][1]; + location += 1 + w; + it += bias; + var difference = location - it; + + if (difference == 0) + continue; + + var partialLine = this.$editor.session.getLine(row).substr(0, it ); + var strippedPartialLine = partialLine.replace(/\s*$/g, ""); + var ispaces = partialLine.length - strippedPartialLine.length; + + if (difference > 0) { + this.$editor.session.getDocument().insertInLine({row: row, column: it + 1}, Array(difference + 1).join(" ") + "\t"); + this.$editor.session.getDocument().removeInLine(row, it, it + 1); + + bias += difference; + } + + if (difference < 0 && ispaces >= -difference) { + this.$editor.session.getDocument().removeInLine(row, it + difference, it); + bias += difference; + } + } + }; + this.$izip_longest = function(iterables) { + if (!iterables[0]) + return []; + var longest = iterables[0].length; + var iterablesLength = iterables.length; + + for (var i = 1; i < iterablesLength; i++) { + var iLength = iterables[i].length; + if (iLength > longest) + longest = iLength; + } + + var expandedSet = []; + + for (var l = 0; l < longest; l++) { + var set = []; + for (var i = 0; i < iterablesLength; i++) { + if (iterables[i][l] === "") + set.push(NaN); + else + set.push(iterables[i][l]); + } + + expandedSet.push(set); + } + + + return expandedSet; + }; + this.$izip = function(widths, tabs) { + var size = widths.length >= tabs.length ? tabs.length : widths.length; + + var expandedSet = []; + for (var i = 0; i < size; i++) { + var set = [ widths[i], tabs[i] ]; + expandedSet.push(set); + } + return expandedSet; + }; + +}).call(ElasticTabstopsLite.prototype); + +exports.ElasticTabstopsLite = ElasticTabstopsLite; + +var Editor = require("../editor").Editor; +require("../config").defineOptions(Editor.prototype, "editor", { + useElasticTabstops: { + set: function(val) { + if (val) { + if (!this.elasticTabstops) + this.elasticTabstops = new ElasticTabstopsLite(this); + this.commands.on("afterExec", this.elasticTabstops.onAfterExec); + this.commands.on("exec", this.elasticTabstops.onExec); + this.on("change", this.elasticTabstops.onChange); + } else if (this.elasticTabstops) { + this.commands.removeListener("afterExec", this.elasticTabstops.onAfterExec); + this.commands.removeListener("exec", this.elasticTabstops.onExec); + this.removeListener("change", this.elasticTabstops.onChange); + } + } + } +}); + +}); (function() { + window.require(["ace/ext/elastic_tabstops_lite"], function(m) { + if (typeof module == "object" && typeof exports == "object" && module) { + module.exports = m; + } + }); + })(); + \ No newline at end of file diff --git a/static/src/vendor/ace/ext-emmet.js b/static/src/vendor/ace/ext-emmet.js new file mode 100644 index 0000000..4f7fecb --- /dev/null +++ b/static/src/vendor/ace/ext-emmet.js @@ -0,0 +1,1330 @@ +define("ace/snippets",["require","exports","module","ace/lib/oop","ace/lib/event_emitter","ace/lib/lang","ace/range","ace/range_list","ace/keyboard/hash_handler","ace/tokenizer","ace/clipboard","ace/lib/dom","ace/editor"], function(require, exports, module) { +"use strict"; +var oop = require("./lib/oop"); +var EventEmitter = require("./lib/event_emitter").EventEmitter; +var lang = require("./lib/lang"); +var Range = require("./range").Range; +var RangeList = require("./range_list").RangeList; +var HashHandler = require("./keyboard/hash_handler").HashHandler; +var Tokenizer = require("./tokenizer").Tokenizer; +var clipboard = require("./clipboard"); + +var VARIABLES = { + CURRENT_WORD: function(editor) { + return editor.session.getTextRange(editor.session.getWordRange()); + }, + SELECTION: function(editor, name, indentation) { + var text = editor.session.getTextRange(); + if (indentation) + return text.replace(/\n\r?([ \t]*\S)/g, "\n" + indentation + "$1"); + return text; + }, + CURRENT_LINE: function(editor) { + return editor.session.getLine(editor.getCursorPosition().row); + }, + PREV_LINE: function(editor) { + return editor.session.getLine(editor.getCursorPosition().row - 1); + }, + LINE_INDEX: function(editor) { + return editor.getCursorPosition().row; + }, + LINE_NUMBER: function(editor) { + return editor.getCursorPosition().row + 1; + }, + SOFT_TABS: function(editor) { + return editor.session.getUseSoftTabs() ? "YES" : "NO"; + }, + TAB_SIZE: function(editor) { + return editor.session.getTabSize(); + }, + CLIPBOARD: function(editor) { + return clipboard.getText && clipboard.getText(); + }, + FILENAME: function(editor) { + return /[^/\\]*$/.exec(this.FILEPATH(editor))[0]; + }, + FILENAME_BASE: function(editor) { + return /[^/\\]*$/.exec(this.FILEPATH(editor))[0].replace(/\.[^.]*$/, ""); + }, + DIRECTORY: function(editor) { + return this.FILEPATH(editor).replace(/[^/\\]*$/, ""); + }, + FILEPATH: function(editor) { return "/not implemented.txt"; }, + WORKSPACE_NAME: function() { return "Unknown"; }, + FULLNAME: function() { return "Unknown"; }, + BLOCK_COMMENT_START: function(editor) { + var mode = editor.session.$mode || {}; + return mode.blockComment && mode.blockComment.start || ""; + }, + BLOCK_COMMENT_END: function(editor) { + var mode = editor.session.$mode || {}; + return mode.blockComment && mode.blockComment.end || ""; + }, + LINE_COMMENT: function(editor) { + var mode = editor.session.$mode || {}; + return mode.lineCommentStart || ""; + }, + CURRENT_YEAR: date.bind(null, {year: "numeric"}), + CURRENT_YEAR_SHORT: date.bind(null, {year: "2-digit"}), + CURRENT_MONTH: date.bind(null, {month: "numeric"}), + CURRENT_MONTH_NAME: date.bind(null, {month: "long"}), + CURRENT_MONTH_NAME_SHORT: date.bind(null, {month: "short"}), + CURRENT_DATE: date.bind(null, {day: "2-digit"}), + CURRENT_DAY_NAME: date.bind(null, {weekday: "long"}), + CURRENT_DAY_NAME_SHORT: date.bind(null, {weekday: "short"}), + CURRENT_HOUR: date.bind(null, {hour: "2-digit", hour12: false}), + CURRENT_MINUTE: date.bind(null, {minute: "2-digit"}), + CURRENT_SECOND: date.bind(null, {second: "2-digit"}) +}; + +VARIABLES.SELECTED_TEXT = VARIABLES.SELECTION; + +function date(dateFormat) { + var str = new Date().toLocaleString("en-us", dateFormat); + return str.length == 1 ? "0" + str : str; +} + +var SnippetManager = function() { + this.snippetMap = {}; + this.snippetNameMap = {}; +}; + +(function() { + oop.implement(this, EventEmitter); + + this.getTokenizer = function() { + return SnippetManager.$tokenizer || this.createTokenizer(); + }; + + this.createTokenizer = function() { + function TabstopToken(str) { + str = str.substr(1); + if (/^\d+$/.test(str)) + return [{tabstopId: parseInt(str, 10)}]; + return [{text: str}]; + } + function escape(ch) { + return "(?:[^\\\\" + ch + "]|\\\\.)"; + } + var formatMatcher = { + regex: "/(" + escape("/") + "+)/", + onMatch: function(val, state, stack) { + var ts = stack[0]; + ts.fmtString = true; + ts.guard = val.slice(1, -1); + ts.flag = ""; + return ""; + }, + next: "formatString" + }; + + SnippetManager.$tokenizer = new Tokenizer({ + start: [ + {regex: /\\./, onMatch: function(val, state, stack) { + var ch = val[1]; + if (ch == "}" && stack.length) { + val = ch; + } else if ("`$\\".indexOf(ch) != -1) { + val = ch; + } + return [val]; + }}, + {regex: /}/, onMatch: function(val, state, stack) { + return [stack.length ? stack.shift() : val]; + }}, + {regex: /\$(?:\d+|\w+)/, onMatch: TabstopToken}, + {regex: /\$\{[\dA-Z_a-z]+/, onMatch: function(str, state, stack) { + var t = TabstopToken(str.substr(1)); + stack.unshift(t[0]); + return t; + }, next: "snippetVar"}, + {regex: /\n/, token: "newline", merge: false} + ], + snippetVar: [ + {regex: "\\|" + escape("\\|") + "*\\|", onMatch: function(val, state, stack) { + var choices = val.slice(1, -1).replace(/\\[,|\\]|,/g, function(operator) { + return operator.length == 2 ? operator[1] : "\x00"; + }).split("\x00").map(function(value){ + return {value: value}; + }); + stack[0].choices = choices; + return [choices[0]]; + }, next: "start"}, + formatMatcher, + {regex: "([^:}\\\\]|\\\\.)*:?", token: "", next: "start"} + ], + formatString: [ + {regex: /:/, onMatch: function(val, state, stack) { + if (stack.length && stack[0].expectElse) { + stack[0].expectElse = false; + stack[0].ifEnd = {elseEnd: stack[0]}; + return [stack[0].ifEnd]; + } + return ":"; + }}, + {regex: /\\./, onMatch: function(val, state, stack) { + var ch = val[1]; + if (ch == "}" && stack.length) + val = ch; + else if ("`$\\".indexOf(ch) != -1) + val = ch; + else if (ch == "n") + val = "\n"; + else if (ch == "t") + val = "\t"; + else if ("ulULE".indexOf(ch) != -1) + val = {changeCase: ch, local: ch > "a"}; + return [val]; + }}, + {regex: "/\\w*}", onMatch: function(val, state, stack) { + var next = stack.shift(); + if (next) + next.flag = val.slice(1, -1); + this.next = next && next.tabstopId ? "start" : ""; + return [next || val]; + }, next: "start"}, + {regex: /\$(?:\d+|\w+)/, onMatch: function(val, state, stack) { + return [{text: val.slice(1)}]; + }}, + {regex: /\${\w+/, onMatch: function(val, state, stack) { + var token = {text: val.slice(2)}; + stack.unshift(token); + return [token]; + }, next: "formatStringVar"}, + {regex: /\n/, token: "newline", merge: false}, + {regex: /}/, onMatch: function(val, state, stack) { + var next = stack.shift(); + this.next = next && next.tabstopId ? "start" : ""; + return [next || val]; + }, next: "start"} + ], + formatStringVar: [ + {regex: /:\/\w+}/, onMatch: function(val, state, stack) { + var ts = stack[0]; + ts.formatFunction = val.slice(2, -1); + return [stack.shift()]; + }, next: "formatString"}, + formatMatcher, + {regex: /:[\?\-+]?/, onMatch: function(val, state, stack) { + if (val[1] == "+") + stack[0].ifEnd = stack[0]; + if (val[1] == "?") + stack[0].expectElse = true; + }, next: "formatString"}, + {regex: "([^:}\\\\]|\\\\.)*:?", token: "", next: "formatString"} + ] + }); + return SnippetManager.$tokenizer; + }; + + this.tokenizeTmSnippet = function(str, startState) { + return this.getTokenizer().getLineTokens(str, startState).tokens.map(function(x) { + return x.value || x; + }); + }; + + this.getVariableValue = function(editor, name, indentation) { + if (/^\d+$/.test(name)) + return (this.variables.__ || {})[name] || ""; + if (/^[A-Z]\d+$/.test(name)) + return (this.variables[name[0] + "__"] || {})[name.substr(1)] || ""; + + name = name.replace(/^TM_/, ""); + if (!this.variables.hasOwnProperty(name)) + return ""; + var value = this.variables[name]; + if (typeof value == "function") + value = this.variables[name](editor, name, indentation); + return value == null ? "" : value; + }; + + this.variables = VARIABLES; + this.tmStrFormat = function(str, ch, editor) { + if (!ch.fmt) return str; + var flag = ch.flag || ""; + var re = ch.guard; + re = new RegExp(re, flag.replace(/[^gim]/g, "")); + var fmtTokens = typeof ch.fmt == "string" ? this.tokenizeTmSnippet(ch.fmt, "formatString") : ch.fmt; + var _self = this; + var formatted = str.replace(re, function() { + var oldArgs = _self.variables.__; + _self.variables.__ = [].slice.call(arguments); + var fmtParts = _self.resolveVariables(fmtTokens, editor); + var gChangeCase = "E"; + for (var i = 0; i < fmtParts.length; i++) { + var ch = fmtParts[i]; + if (typeof ch == "object") { + fmtParts[i] = ""; + if (ch.changeCase && ch.local) { + var next = fmtParts[i + 1]; + if (next && typeof next == "string") { + if (ch.changeCase == "u") + fmtParts[i] = next[0].toUpperCase(); + else + fmtParts[i] = next[0].toLowerCase(); + fmtParts[i + 1] = next.substr(1); + } + } else if (ch.changeCase) { + gChangeCase = ch.changeCase; + } + } else if (gChangeCase == "U") { + fmtParts[i] = ch.toUpperCase(); + } else if (gChangeCase == "L") { + fmtParts[i] = ch.toLowerCase(); + } + } + _self.variables.__ = oldArgs; + return fmtParts.join(""); + }); + return formatted; + }; + + this.tmFormatFunction = function(str, ch, editor) { + if (ch.formatFunction == "upcase") + return str.toUpperCase(); + if (ch.formatFunction == "downcase") + return str.toLowerCase(); + return str; + }; + + this.resolveVariables = function(snippet, editor) { + var result = []; + var indentation = ""; + var afterNewLine = true; + for (var i = 0; i < snippet.length; i++) { + var ch = snippet[i]; + if (typeof ch == "string") { + result.push(ch); + if (ch == "\n") { + afterNewLine = true; + indentation = ""; + } + else if (afterNewLine) { + indentation = /^\t*/.exec(ch)[0]; + afterNewLine = /\S/.test(ch); + } + continue; + } + if (!ch) continue; + afterNewLine = false; + + if (ch.fmtString) { + var j = snippet.indexOf(ch, i + 1); + if (j == -1) j = snippet.length; + ch.fmt = snippet.slice(i + 1, j); + i = j; + } + + if (ch.text) { + var value = this.getVariableValue(editor, ch.text, indentation) + ""; + if (ch.fmtString) + value = this.tmStrFormat(value, ch, editor); + if (ch.formatFunction) + value = this.tmFormatFunction(value, ch, editor); + + if (value && !ch.ifEnd) { + result.push(value); + gotoNext(ch); + } else if (!value && ch.ifEnd) { + gotoNext(ch.ifEnd); + } + } else if (ch.elseEnd) { + gotoNext(ch.elseEnd); + } else if (ch.tabstopId != null) { + result.push(ch); + } else if (ch.changeCase != null) { + result.push(ch); + } + } + function gotoNext(ch) { + var i1 = snippet.indexOf(ch, i + 1); + if (i1 != -1) + i = i1; + } + return result; + }; + + this.insertSnippetForSelection = function(editor, snippetText) { + var cursor = editor.getCursorPosition(); + var line = editor.session.getLine(cursor.row); + var tabString = editor.session.getTabString(); + var indentString = line.match(/^\s*/)[0]; + + if (cursor.column < indentString.length) + indentString = indentString.slice(0, cursor.column); + + snippetText = snippetText.replace(/\r/g, ""); + var tokens = this.tokenizeTmSnippet(snippetText); + tokens = this.resolveVariables(tokens, editor); + tokens = tokens.map(function(x) { + if (x == "\n") + return x + indentString; + if (typeof x == "string") + return x.replace(/\t/g, tabString); + return x; + }); + var tabstops = []; + tokens.forEach(function(p, i) { + if (typeof p != "object") + return; + var id = p.tabstopId; + var ts = tabstops[id]; + if (!ts) { + ts = tabstops[id] = []; + ts.index = id; + ts.value = ""; + ts.parents = {}; + } + if (ts.indexOf(p) !== -1) + return; + if (p.choices && !ts.choices) + ts.choices = p.choices; + ts.push(p); + var i1 = tokens.indexOf(p, i + 1); + if (i1 === -1) + return; + + var value = tokens.slice(i + 1, i1); + var isNested = value.some(function(t) {return typeof t === "object";}); + if (isNested && !ts.value) { + ts.value = value; + } else if (value.length && (!ts.value || typeof ts.value !== "string")) { + ts.value = value.join(""); + } + }); + tabstops.forEach(function(ts) {ts.length = 0;}); + var expanding = {}; + function copyValue(val) { + var copy = []; + for (var i = 0; i < val.length; i++) { + var p = val[i]; + if (typeof p == "object") { + if (expanding[p.tabstopId]) + continue; + var j = val.lastIndexOf(p, i - 1); + p = copy[j] || {tabstopId: p.tabstopId}; + } + copy[i] = p; + } + return copy; + } + for (var i = 0; i < tokens.length; i++) { + var p = tokens[i]; + if (typeof p != "object") + continue; + var id = p.tabstopId; + var ts = tabstops[id]; + var i1 = tokens.indexOf(p, i + 1); + if (expanding[id]) { + if (expanding[id] === p) { + delete expanding[id]; + Object.keys(expanding).forEach(function(parentId) { + ts.parents[parentId] = true; + }); + } + continue; + } + expanding[id] = p; + var value = ts.value; + if (typeof value !== "string") + value = copyValue(value); + else if (p.fmt) + value = this.tmStrFormat(value, p, editor); + tokens.splice.apply(tokens, [i + 1, Math.max(0, i1 - i)].concat(value, p)); + + if (ts.indexOf(p) === -1) + ts.push(p); + } + var row = 0, column = 0; + var text = ""; + tokens.forEach(function(t) { + if (typeof t === "string") { + var lines = t.split("\n"); + if (lines.length > 1){ + column = lines[lines.length - 1].length; + row += lines.length - 1; + } else + column += t.length; + text += t; + } else if (t) { + if (!t.start) + t.start = {row: row, column: column}; + else + t.end = {row: row, column: column}; + } + }); + var range = editor.getSelectionRange(); + var end = editor.session.replace(range, text); + + var tabstopManager = new TabstopManager(editor); + var selectionId = editor.inVirtualSelectionMode && editor.selection.index; + tabstopManager.addTabstops(tabstops, range.start, end, selectionId); + }; + + this.insertSnippet = function(editor, snippetText) { + var self = this; + if (editor.inVirtualSelectionMode) + return self.insertSnippetForSelection(editor, snippetText); + + editor.forEachSelection(function() { + self.insertSnippetForSelection(editor, snippetText); + }, null, {keepOrder: true}); + + if (editor.tabstopManager) + editor.tabstopManager.tabNext(); + }; + + this.$getScope = function(editor) { + var scope = editor.session.$mode.$id || ""; + scope = scope.split("/").pop(); + if (scope === "html" || scope === "php") { + if (scope === "php" && !editor.session.$mode.inlinePhp) + scope = "html"; + var c = editor.getCursorPosition(); + var state = editor.session.getState(c.row); + if (typeof state === "object") { + state = state[0]; + } + if (state.substring) { + if (state.substring(0, 3) == "js-") + scope = "javascript"; + else if (state.substring(0, 4) == "css-") + scope = "css"; + else if (state.substring(0, 4) == "php-") + scope = "php"; + } + } + + return scope; + }; + + this.getActiveScopes = function(editor) { + var scope = this.$getScope(editor); + var scopes = [scope]; + var snippetMap = this.snippetMap; + if (snippetMap[scope] && snippetMap[scope].includeScopes) { + scopes.push.apply(scopes, snippetMap[scope].includeScopes); + } + scopes.push("_"); + return scopes; + }; + + this.expandWithTab = function(editor, options) { + var self = this; + var result = editor.forEachSelection(function() { + return self.expandSnippetForSelection(editor, options); + }, null, {keepOrder: true}); + if (result && editor.tabstopManager) + editor.tabstopManager.tabNext(); + return result; + }; + + this.expandSnippetForSelection = function(editor, options) { + var cursor = editor.getCursorPosition(); + var line = editor.session.getLine(cursor.row); + var before = line.substring(0, cursor.column); + var after = line.substr(cursor.column); + + var snippetMap = this.snippetMap; + var snippet; + this.getActiveScopes(editor).some(function(scope) { + var snippets = snippetMap[scope]; + if (snippets) + snippet = this.findMatchingSnippet(snippets, before, after); + return !!snippet; + }, this); + if (!snippet) + return false; + if (options && options.dryRun) + return true; + editor.session.doc.removeInLine(cursor.row, + cursor.column - snippet.replaceBefore.length, + cursor.column + snippet.replaceAfter.length + ); + + this.variables.M__ = snippet.matchBefore; + this.variables.T__ = snippet.matchAfter; + this.insertSnippetForSelection(editor, snippet.content); + + this.variables.M__ = this.variables.T__ = null; + return true; + }; + + this.findMatchingSnippet = function(snippetList, before, after) { + for (var i = snippetList.length; i--;) { + var s = snippetList[i]; + if (s.startRe && !s.startRe.test(before)) + continue; + if (s.endRe && !s.endRe.test(after)) + continue; + if (!s.startRe && !s.endRe) + continue; + + s.matchBefore = s.startRe ? s.startRe.exec(before) : [""]; + s.matchAfter = s.endRe ? s.endRe.exec(after) : [""]; + s.replaceBefore = s.triggerRe ? s.triggerRe.exec(before)[0] : ""; + s.replaceAfter = s.endTriggerRe ? s.endTriggerRe.exec(after)[0] : ""; + return s; + } + }; + + this.snippetMap = {}; + this.snippetNameMap = {}; + this.register = function(snippets, scope) { + var snippetMap = this.snippetMap; + var snippetNameMap = this.snippetNameMap; + var self = this; + + if (!snippets) + snippets = []; + + function wrapRegexp(src) { + if (src && !/^\^?\(.*\)\$?$|^\\b$/.test(src)) + src = "(?:" + src + ")"; + + return src || ""; + } + function guardedRegexp(re, guard, opening) { + re = wrapRegexp(re); + guard = wrapRegexp(guard); + if (opening) { + re = guard + re; + if (re && re[re.length - 1] != "$") + re = re + "$"; + } else { + re = re + guard; + if (re && re[0] != "^") + re = "^" + re; + } + return new RegExp(re); + } + + function addSnippet(s) { + if (!s.scope) + s.scope = scope || "_"; + scope = s.scope; + if (!snippetMap[scope]) { + snippetMap[scope] = []; + snippetNameMap[scope] = {}; + } + + var map = snippetNameMap[scope]; + if (s.name) { + var old = map[s.name]; + if (old) + self.unregister(old); + map[s.name] = s; + } + snippetMap[scope].push(s); + + if (s.prefix) + s.tabTrigger = s.prefix; + + if (!s.content && s.body) + s.content = Array.isArray(s.body) ? s.body.join("\n") : s.body; + + if (s.tabTrigger && !s.trigger) { + if (!s.guard && /^\w/.test(s.tabTrigger)) + s.guard = "\\b"; + s.trigger = lang.escapeRegExp(s.tabTrigger); + } + + if (!s.trigger && !s.guard && !s.endTrigger && !s.endGuard) + return; + + s.startRe = guardedRegexp(s.trigger, s.guard, true); + s.triggerRe = new RegExp(s.trigger); + + s.endRe = guardedRegexp(s.endTrigger, s.endGuard, true); + s.endTriggerRe = new RegExp(s.endTrigger); + } + + if (Array.isArray(snippets)) { + snippets.forEach(addSnippet); + } else { + Object.keys(snippets).forEach(function(key) { + addSnippet(snippets[key]); + }); + } + + this._signal("registerSnippets", {scope: scope}); + }; + this.unregister = function(snippets, scope) { + var snippetMap = this.snippetMap; + var snippetNameMap = this.snippetNameMap; + + function removeSnippet(s) { + var nameMap = snippetNameMap[s.scope||scope]; + if (nameMap && nameMap[s.name]) { + delete nameMap[s.name]; + var map = snippetMap[s.scope||scope]; + var i = map && map.indexOf(s); + if (i >= 0) + map.splice(i, 1); + } + } + if (snippets.content) + removeSnippet(snippets); + else if (Array.isArray(snippets)) + snippets.forEach(removeSnippet); + }; + this.parseSnippetFile = function(str) { + str = str.replace(/\r/g, ""); + var list = [], snippet = {}; + var re = /^#.*|^({[\s\S]*})\s*$|^(\S+) (.*)$|^((?:\n*\t.*)+)/gm; + var m; + while (m = re.exec(str)) { + if (m[1]) { + try { + snippet = JSON.parse(m[1]); + list.push(snippet); + } catch (e) {} + } if (m[4]) { + snippet.content = m[4].replace(/^\t/gm, ""); + list.push(snippet); + snippet = {}; + } else { + var key = m[2], val = m[3]; + if (key == "regex") { + var guardRe = /\/((?:[^\/\\]|\\.)*)|$/g; + snippet.guard = guardRe.exec(val)[1]; + snippet.trigger = guardRe.exec(val)[1]; + snippet.endTrigger = guardRe.exec(val)[1]; + snippet.endGuard = guardRe.exec(val)[1]; + } else if (key == "snippet") { + snippet.tabTrigger = val.match(/^\S*/)[0]; + if (!snippet.name) + snippet.name = val; + } else if (key) { + snippet[key] = val; + } + } + } + return list; + }; + this.getSnippetByName = function(name, editor) { + var snippetMap = this.snippetNameMap; + var snippet; + this.getActiveScopes(editor).some(function(scope) { + var snippets = snippetMap[scope]; + if (snippets) + snippet = snippets[name]; + return !!snippet; + }, this); + return snippet; + }; + +}).call(SnippetManager.prototype); + + +var TabstopManager = function(editor) { + if (editor.tabstopManager) + return editor.tabstopManager; + editor.tabstopManager = this; + this.$onChange = this.onChange.bind(this); + this.$onChangeSelection = lang.delayedCall(this.onChangeSelection.bind(this)).schedule; + this.$onChangeSession = this.onChangeSession.bind(this); + this.$onAfterExec = this.onAfterExec.bind(this); + this.attach(editor); +}; +(function() { + this.attach = function(editor) { + this.index = 0; + this.ranges = []; + this.tabstops = []; + this.$openTabstops = null; + this.selectedTabstop = null; + + this.editor = editor; + this.editor.on("change", this.$onChange); + this.editor.on("changeSelection", this.$onChangeSelection); + this.editor.on("changeSession", this.$onChangeSession); + this.editor.commands.on("afterExec", this.$onAfterExec); + this.editor.keyBinding.addKeyboardHandler(this.keyboardHandler); + }; + this.detach = function() { + this.tabstops.forEach(this.removeTabstopMarkers, this); + this.ranges = null; + this.tabstops = null; + this.selectedTabstop = null; + this.editor.removeListener("change", this.$onChange); + this.editor.removeListener("changeSelection", this.$onChangeSelection); + this.editor.removeListener("changeSession", this.$onChangeSession); + this.editor.commands.removeListener("afterExec", this.$onAfterExec); + this.editor.keyBinding.removeKeyboardHandler(this.keyboardHandler); + this.editor.tabstopManager = null; + this.editor = null; + }; + + this.onChange = function(delta) { + var isRemove = delta.action[0] == "r"; + var selectedTabstop = this.selectedTabstop || {}; + var parents = selectedTabstop.parents || {}; + var tabstops = (this.tabstops || []).slice(); + for (var i = 0; i < tabstops.length; i++) { + var ts = tabstops[i]; + var active = ts == selectedTabstop || parents[ts.index]; + ts.rangeList.$bias = active ? 0 : 1; + + if (delta.action == "remove" && ts !== selectedTabstop) { + var parentActive = ts.parents && ts.parents[selectedTabstop.index]; + var startIndex = ts.rangeList.pointIndex(delta.start, parentActive); + startIndex = startIndex < 0 ? -startIndex - 1 : startIndex + 1; + var endIndex = ts.rangeList.pointIndex(delta.end, parentActive); + endIndex = endIndex < 0 ? -endIndex - 1 : endIndex - 1; + var toRemove = ts.rangeList.ranges.slice(startIndex, endIndex); + for (var j = 0; j < toRemove.length; j++) + this.removeRange(toRemove[j]); + } + ts.rangeList.$onChange(delta); + } + var session = this.editor.session; + if (!this.$inChange && isRemove && session.getLength() == 1 && !session.getValue()) + this.detach(); + }; + this.updateLinkedFields = function() { + var ts = this.selectedTabstop; + if (!ts || !ts.hasLinkedRanges || !ts.firstNonLinked) + return; + this.$inChange = true; + var session = this.editor.session; + var text = session.getTextRange(ts.firstNonLinked); + for (var i = 0; i < ts.length; i++) { + var range = ts[i]; + if (!range.linked) + continue; + var original = range.original; + var fmt = exports.snippetManager.tmStrFormat(text, original, this.editor); + session.replace(range, fmt); + } + this.$inChange = false; + }; + this.onAfterExec = function(e) { + if (e.command && !e.command.readOnly) + this.updateLinkedFields(); + }; + this.onChangeSelection = function() { + if (!this.editor) + return; + var lead = this.editor.selection.lead; + var anchor = this.editor.selection.anchor; + var isEmpty = this.editor.selection.isEmpty(); + for (var i = 0; i < this.ranges.length; i++) { + if (this.ranges[i].linked) + continue; + var containsLead = this.ranges[i].contains(lead.row, lead.column); + var containsAnchor = isEmpty || this.ranges[i].contains(anchor.row, anchor.column); + if (containsLead && containsAnchor) + return; + } + this.detach(); + }; + this.onChangeSession = function() { + this.detach(); + }; + this.tabNext = function(dir) { + var max = this.tabstops.length; + var index = this.index + (dir || 1); + index = Math.min(Math.max(index, 1), max); + if (index == max) + index = 0; + this.selectTabstop(index); + if (index === 0) + this.detach(); + }; + this.selectTabstop = function(index) { + this.$openTabstops = null; + var ts = this.tabstops[this.index]; + if (ts) + this.addTabstopMarkers(ts); + this.index = index; + ts = this.tabstops[this.index]; + if (!ts || !ts.length) + return; + + this.selectedTabstop = ts; + var range = ts.firstNonLinked || ts; + if (ts.choices) range.cursor = range.start; + if (!this.editor.inVirtualSelectionMode) { + var sel = this.editor.multiSelect; + sel.toSingleRange(range); + for (var i = 0; i < ts.length; i++) { + if (ts.hasLinkedRanges && ts[i].linked) + continue; + sel.addRange(ts[i].clone(), true); + } + } else { + this.editor.selection.fromOrientedRange(range); + } + + this.editor.keyBinding.addKeyboardHandler(this.keyboardHandler); + if (this.selectedTabstop && this.selectedTabstop.choices) + this.editor.execCommand("startAutocomplete", {matches: this.selectedTabstop.choices}); + }; + this.addTabstops = function(tabstops, start, end) { + var useLink = this.useLink || !this.editor.getOption("enableMultiselect"); + + if (!this.$openTabstops) + this.$openTabstops = []; + if (!tabstops[0]) { + var p = Range.fromPoints(end, end); + moveRelative(p.start, start); + moveRelative(p.end, start); + tabstops[0] = [p]; + tabstops[0].index = 0; + } + + var i = this.index; + var arg = [i + 1, 0]; + var ranges = this.ranges; + tabstops.forEach(function(ts, index) { + var dest = this.$openTabstops[index] || ts; + + for (var i = 0; i < ts.length; i++) { + var p = ts[i]; + var range = Range.fromPoints(p.start, p.end || p.start); + movePoint(range.start, start); + movePoint(range.end, start); + range.original = p; + range.tabstop = dest; + ranges.push(range); + if (dest != ts) + dest.unshift(range); + else + dest[i] = range; + if (p.fmtString || (dest.firstNonLinked && useLink)) { + range.linked = true; + dest.hasLinkedRanges = true; + } else if (!dest.firstNonLinked) + dest.firstNonLinked = range; + } + if (!dest.firstNonLinked) + dest.hasLinkedRanges = false; + if (dest === ts) { + arg.push(dest); + this.$openTabstops[index] = dest; + } + this.addTabstopMarkers(dest); + dest.rangeList = dest.rangeList || new RangeList(); + dest.rangeList.$bias = 0; + dest.rangeList.addList(dest); + }, this); + + if (arg.length > 2) { + if (this.tabstops.length) + arg.push(arg.splice(2, 1)[0]); + this.tabstops.splice.apply(this.tabstops, arg); + } + }; + + this.addTabstopMarkers = function(ts) { + var session = this.editor.session; + ts.forEach(function(range) { + if (!range.markerId) + range.markerId = session.addMarker(range, "ace_snippet-marker", "text"); + }); + }; + this.removeTabstopMarkers = function(ts) { + var session = this.editor.session; + ts.forEach(function(range) { + session.removeMarker(range.markerId); + range.markerId = null; + }); + }; + this.removeRange = function(range) { + var i = range.tabstop.indexOf(range); + if (i != -1) range.tabstop.splice(i, 1); + i = this.ranges.indexOf(range); + if (i != -1) this.ranges.splice(i, 1); + i = range.tabstop.rangeList.ranges.indexOf(range); + if (i != -1) range.tabstop.splice(i, 1); + this.editor.session.removeMarker(range.markerId); + if (!range.tabstop.length) { + i = this.tabstops.indexOf(range.tabstop); + if (i != -1) + this.tabstops.splice(i, 1); + if (!this.tabstops.length) + this.detach(); + } + }; + + this.keyboardHandler = new HashHandler(); + this.keyboardHandler.bindKeys({ + "Tab": function(editor) { + if (exports.snippetManager && exports.snippetManager.expandWithTab(editor)) + return; + editor.tabstopManager.tabNext(1); + editor.renderer.scrollCursorIntoView(); + }, + "Shift-Tab": function(editor) { + editor.tabstopManager.tabNext(-1); + editor.renderer.scrollCursorIntoView(); + }, + "Esc": function(editor) { + editor.tabstopManager.detach(); + } + }); +}).call(TabstopManager.prototype); + + + +var movePoint = function(point, diff) { + if (point.row == 0) + point.column += diff.column; + point.row += diff.row; +}; + +var moveRelative = function(point, start) { + if (point.row == start.row) + point.column -= start.column; + point.row -= start.row; +}; + + +require("./lib/dom").importCssString("\ +.ace_snippet-marker {\ + -moz-box-sizing: border-box;\ + box-sizing: border-box;\ + background: rgba(194, 193, 208, 0.09);\ + border: 1px dotted rgba(211, 208, 235, 0.62);\ + position: absolute;\ +}"); + +exports.snippetManager = new SnippetManager(); + + +var Editor = require("./editor").Editor; +(function() { + this.insertSnippet = function(content, options) { + return exports.snippetManager.insertSnippet(this, content, options); + }; + this.expandSnippet = function(options) { + return exports.snippetManager.expandWithTab(this, options); + }; +}).call(Editor.prototype); + +}); + +define("ace/ext/emmet",["require","exports","module","ace/keyboard/hash_handler","ace/editor","ace/snippets","ace/range","ace/config","resources","resources","tabStops","resources","utils","actions"], function(require, exports, module) { +"use strict"; +var HashHandler = require("../keyboard/hash_handler").HashHandler; +var Editor = require("../editor").Editor; +var snippetManager = require("../snippets").snippetManager; +var Range = require("../range").Range; +var config = require("../config"); +var emmet, emmetPath; +function AceEmmetEditor() {} + +AceEmmetEditor.prototype = { + setupContext: function(editor) { + this.ace = editor; + this.indentation = editor.session.getTabString(); + if (!emmet) + emmet = window.emmet; + var resources = emmet.resources || emmet.require("resources"); + resources.setVariable("indentation", this.indentation); + this.$syntax = null; + this.$syntax = this.getSyntax(); + }, + getSelectionRange: function() { + var range = this.ace.getSelectionRange(); + var doc = this.ace.session.doc; + return { + start: doc.positionToIndex(range.start), + end: doc.positionToIndex(range.end) + }; + }, + createSelection: function(start, end) { + var doc = this.ace.session.doc; + this.ace.selection.setRange({ + start: doc.indexToPosition(start), + end: doc.indexToPosition(end) + }); + }, + getCurrentLineRange: function() { + var ace = this.ace; + var row = ace.getCursorPosition().row; + var lineLength = ace.session.getLine(row).length; + var index = ace.session.doc.positionToIndex({row: row, column: 0}); + return { + start: index, + end: index + lineLength + }; + }, + getCaretPos: function(){ + var pos = this.ace.getCursorPosition(); + return this.ace.session.doc.positionToIndex(pos); + }, + setCaretPos: function(index){ + var pos = this.ace.session.doc.indexToPosition(index); + this.ace.selection.moveToPosition(pos); + }, + getCurrentLine: function() { + var row = this.ace.getCursorPosition().row; + return this.ace.session.getLine(row); + }, + replaceContent: function(value, start, end, noIndent) { + if (end == null) + end = start == null ? this.getContent().length : start; + if (start == null) + start = 0; + + var editor = this.ace; + var doc = editor.session.doc; + var range = Range.fromPoints(doc.indexToPosition(start), doc.indexToPosition(end)); + editor.session.remove(range); + + range.end = range.start; + + value = this.$updateTabstops(value); + snippetManager.insertSnippet(editor, value); + }, + getContent: function(){ + return this.ace.getValue(); + }, + getSyntax: function() { + if (this.$syntax) + return this.$syntax; + var syntax = this.ace.session.$modeId.split("/").pop(); + if (syntax == "html" || syntax == "php") { + var cursor = this.ace.getCursorPosition(); + var state = this.ace.session.getState(cursor.row); + if (typeof state != "string") + state = state[0]; + if (state) { + state = state.split("-"); + if (state.length > 1) + syntax = state[0]; + else if (syntax == "php") + syntax = "html"; + } + } + return syntax; + }, + getProfileName: function() { + var resources = emmet.resources || emmet.require("resources"); + switch (this.getSyntax()) { + case "css": return "css"; + case "xml": + case "xsl": + return "xml"; + case "html": + var profile = resources.getVariable("profile"); + if (!profile) + profile = this.ace.session.getLines(0,2).join("").search(/]+XHTML/i) != -1 ? "xhtml": "html"; + return profile; + default: + var mode = this.ace.session.$mode; + return mode.emmetConfig && mode.emmetConfig.profile || "xhtml"; + } + }, + prompt: function(title) { + return prompt(title); // eslint-disable-line no-alert + }, + getSelection: function() { + return this.ace.session.getTextRange(); + }, + getFilePath: function() { + return ""; + }, + $updateTabstops: function(value) { + var base = 1000; + var zeroBase = 0; + var lastZero = null; + var ts = emmet.tabStops || emmet.require('tabStops'); + var resources = emmet.resources || emmet.require("resources"); + var settings = resources.getVocabulary("user"); + var tabstopOptions = { + tabstop: function(data) { + var group = parseInt(data.group, 10); + var isZero = group === 0; + if (isZero) + group = ++zeroBase; + else + group += base; + + var placeholder = data.placeholder; + if (placeholder) { + placeholder = ts.processText(placeholder, tabstopOptions); + } + + var result = '${' + group + (placeholder ? ':' + placeholder : '') + '}'; + + if (isZero) { + lastZero = [data.start, result]; + } + + return result; + }, + escape: function(ch) { + if (ch == '$') return '\\$'; + if (ch == '\\') return '\\\\'; + return ch; + } + }; + + value = ts.processText(value, tabstopOptions); + + if (settings.variables['insert_final_tabstop'] && !/\$\{0\}$/.test(value)) { + value += '${0}'; + } else if (lastZero) { + var common = emmet.utils ? emmet.utils.common : emmet.require('utils'); + value = common.replaceSubstring(value, '${0}', lastZero[0], lastZero[1]); + } + + return value; + } +}; + + +var keymap = { + expand_abbreviation: {"mac": "ctrl+alt+e", "win": "alt+e"}, + match_pair_outward: {"mac": "ctrl+d", "win": "ctrl+,"}, + match_pair_inward: {"mac": "ctrl+j", "win": "ctrl+shift+0"}, + matching_pair: {"mac": "ctrl+alt+j", "win": "alt+j"}, + next_edit_point: "alt+right", + prev_edit_point: "alt+left", + toggle_comment: {"mac": "command+/", "win": "ctrl+/"}, + split_join_tag: {"mac": "shift+command+'", "win": "shift+ctrl+`"}, + remove_tag: {"mac": "command+'", "win": "shift+ctrl+;"}, + evaluate_math_expression: {"mac": "shift+command+y", "win": "shift+ctrl+y"}, + increment_number_by_1: "ctrl+up", + decrement_number_by_1: "ctrl+down", + increment_number_by_01: "alt+up", + decrement_number_by_01: "alt+down", + increment_number_by_10: {"mac": "alt+command+up", "win": "shift+alt+up"}, + decrement_number_by_10: {"mac": "alt+command+down", "win": "shift+alt+down"}, + select_next_item: {"mac": "shift+command+.", "win": "shift+ctrl+."}, + select_previous_item: {"mac": "shift+command+,", "win": "shift+ctrl+,"}, + reflect_css_value: {"mac": "shift+command+r", "win": "shift+ctrl+r"}, + + encode_decode_data_url: {"mac": "shift+ctrl+d", "win": "ctrl+'"}, + expand_abbreviation_with_tab: "Tab", + wrap_with_abbreviation: {"mac": "shift+ctrl+a", "win": "shift+ctrl+a"} +}; + +var editorProxy = new AceEmmetEditor(); +exports.commands = new HashHandler(); +exports.runEmmetCommand = function runEmmetCommand(editor) { + if (this.action == "expand_abbreviation_with_tab") { + if (!editor.selection.isEmpty()) + return false; + var pos = editor.selection.lead; + var token = editor.session.getTokenAt(pos.row, pos.column); + if (token && /\btag\b/.test(token.type)) + return false; + } + try { + editorProxy.setupContext(editor); + var actions = emmet.actions || emmet.require("actions"); + + if (this.action == "wrap_with_abbreviation") { + return setTimeout(function() { + actions.run("wrap_with_abbreviation", editorProxy); + }, 0); + } + + var result = actions.run(this.action, editorProxy); + } catch(e) { + if (!emmet) { + var loading = exports.load(runEmmetCommand.bind(this, editor)); + if (this.action == "expand_abbreviation_with_tab") + return false; + return loading; + } + editor._signal("changeStatus", typeof e == "string" ? e : e.message); + config.warn(e); + result = false; + } + return result; +}; + +for (var command in keymap) { + exports.commands.addCommand({ + name: "emmet:" + command, + action: command, + bindKey: keymap[command], + exec: exports.runEmmetCommand, + multiSelectAction: "forEach" + }); +} + +exports.updateCommands = function(editor, enabled) { + if (enabled) { + editor.keyBinding.addKeyboardHandler(exports.commands); + } else { + editor.keyBinding.removeKeyboardHandler(exports.commands); + } +}; + +exports.isSupportedMode = function(mode) { + if (!mode) return false; + if (mode.emmetConfig) return true; + var id = mode.$id || mode; + return /css|less|scss|sass|stylus|html|php|twig|ejs|handlebars/.test(id); +}; + +exports.isAvailable = function(editor, command) { + if (/(evaluate_math_expression|expand_abbreviation)$/.test(command)) + return true; + var mode = editor.session.$mode; + var isSupported = exports.isSupportedMode(mode); + if (isSupported && mode.$modes) { + try { + editorProxy.setupContext(editor); + if (/js|php/.test(editorProxy.getSyntax())) + isSupported = false; + } catch(e) {} + } + return isSupported; +}; + +var onChangeMode = function(e, target) { + var editor = target; + if (!editor) + return; + var enabled = exports.isSupportedMode(editor.session.$mode); + if (e.enableEmmet === false) + enabled = false; + if (enabled) + exports.load(); + exports.updateCommands(editor, enabled); +}; + +exports.load = function(cb) { + if (typeof emmetPath !== "string") { + config.warn("script for emmet-core is not loaded"); + return false; + } + config.loadModule(emmetPath, function() { + emmetPath = null; + cb && cb(); + }); + return true; +}; + +exports.AceEmmetEditor = AceEmmetEditor; +config.defineOptions(Editor.prototype, "editor", { + enableEmmet: { + set: function(val) { + this[val ? "on" : "removeListener"]("changeMode", onChangeMode); + onChangeMode({enableEmmet: !!val}, this); + }, + value: true + } +}); + +exports.setCore = function(e) { + if (typeof e == "string") + emmetPath = e; + else + emmet = e; +}; +}); (function() { + window.require(["ace/ext/emmet"], function(m) { + if (typeof module == "object" && typeof exports == "object" && module) { + module.exports = m; + } + }); + })(); + \ No newline at end of file diff --git a/static/src/vendor/ace/ext-error_marker.js b/static/src/vendor/ace/ext-error_marker.js new file mode 100644 index 0000000..683423d --- /dev/null +++ b/static/src/vendor/ace/ext-error_marker.js @@ -0,0 +1,9 @@ + +; (function() { + window.require(["ace/ext/error_marker"], function(m) { + if (typeof module == "object" && typeof exports == "object" && module) { + module.exports = m; + } + }); + })(); + \ No newline at end of file diff --git a/static/src/vendor/ace/ext-keybinding_menu.js b/static/src/vendor/ace/ext-keybinding_menu.js new file mode 100644 index 0000000..4f98068 --- /dev/null +++ b/static/src/vendor/ace/ext-keybinding_menu.js @@ -0,0 +1,193 @@ +define("ace/ext/menu_tools/overlay_page",["require","exports","module","ace/lib/dom"], function(require, exports, module) { +'use strict'; +var dom = require("../../lib/dom"); +var cssText = "#ace_settingsmenu, #kbshortcutmenu {\ +background-color: #F7F7F7;\ +color: black;\ +box-shadow: -5px 4px 5px rgba(126, 126, 126, 0.55);\ +padding: 1em 0.5em 2em 1em;\ +overflow: auto;\ +position: absolute;\ +margin: 0;\ +bottom: 0;\ +right: 0;\ +top: 0;\ +z-index: 9991;\ +cursor: default;\ +}\ +.ace_dark #ace_settingsmenu, .ace_dark #kbshortcutmenu {\ +box-shadow: -20px 10px 25px rgba(126, 126, 126, 0.25);\ +background-color: rgba(255, 255, 255, 0.6);\ +color: black;\ +}\ +.ace_optionsMenuEntry:hover {\ +background-color: rgba(100, 100, 100, 0.1);\ +transition: all 0.3s\ +}\ +.ace_closeButton {\ +background: rgba(245, 146, 146, 0.5);\ +border: 1px solid #F48A8A;\ +border-radius: 50%;\ +padding: 7px;\ +position: absolute;\ +right: -8px;\ +top: -8px;\ +z-index: 100000;\ +}\ +.ace_closeButton{\ +background: rgba(245, 146, 146, 0.9);\ +}\ +.ace_optionsMenuKey {\ +color: darkslateblue;\ +font-weight: bold;\ +}\ +.ace_optionsMenuCommand {\ +color: darkcyan;\ +font-weight: normal;\ +}\ +.ace_optionsMenuEntry input, .ace_optionsMenuEntry button {\ +vertical-align: middle;\ +}\ +.ace_optionsMenuEntry button[ace_selected_button=true] {\ +background: #e7e7e7;\ +box-shadow: 1px 0px 2px 0px #adadad inset;\ +border-color: #adadad;\ +}\ +.ace_optionsMenuEntry button {\ +background: white;\ +border: 1px solid lightgray;\ +margin: 0px;\ +}\ +.ace_optionsMenuEntry button:hover{\ +background: #f0f0f0;\ +}"; +dom.importCssString(cssText); + +module.exports.overlayPage = function overlayPage(editor, contentElement, callback) { + var closer = document.createElement('div'); + var ignoreFocusOut = false; + + function documentEscListener(e) { + if (e.keyCode === 27) { + close(); + } + } + + function close() { + if (!closer) return; + document.removeEventListener('keydown', documentEscListener); + closer.parentNode.removeChild(closer); + if (editor) { + editor.focus(); + } + closer = null; + callback && callback(); + } + function setIgnoreFocusOut(ignore) { + ignoreFocusOut = ignore; + if (ignore) { + closer.style.pointerEvents = "none"; + contentElement.style.pointerEvents = "auto"; + } + } + + closer.style.cssText = 'margin: 0; padding: 0; ' + + 'position: fixed; top:0; bottom:0; left:0; right:0;' + + 'z-index: 9990; ' + + (editor ? 'background-color: rgba(0, 0, 0, 0.3);' : ''); + closer.addEventListener('click', function(e) { + if (!ignoreFocusOut) { + close(); + } + }); + document.addEventListener('keydown', documentEscListener); + + contentElement.addEventListener('click', function (e) { + e.stopPropagation(); + }); + + closer.appendChild(contentElement); + document.body.appendChild(closer); + if (editor) { + editor.blur(); + } + return { + close: close, + setIgnoreFocusOut: setIgnoreFocusOut + }; +}; + +}); + +define("ace/ext/menu_tools/get_editor_keyboard_shortcuts",["require","exports","module","ace/lib/keys"], function(require, exports, module) { +"use strict"; +var keys = require("../../lib/keys"); +module.exports.getEditorKeybordShortcuts = function(editor) { + var KEY_MODS = keys.KEY_MODS; + var keybindings = []; + var commandMap = {}; + editor.keyBinding.$handlers.forEach(function(handler) { + var ckb = handler.commandKeyBinding; + for (var i in ckb) { + var key = i.replace(/(^|-)\w/g, function(x) { return x.toUpperCase(); }); + var commands = ckb[i]; + if (!Array.isArray(commands)) + commands = [commands]; + commands.forEach(function(command) { + if (typeof command != "string") + command = command.name; + if (commandMap[command]) { + commandMap[command].key += "|" + key; + } else { + commandMap[command] = {key: key, command: command}; + keybindings.push(commandMap[command]); + } + }); + } + }); + return keybindings; +}; + +}); + +define("ace/ext/keybinding_menu",["require","exports","module","ace/editor","ace/ext/menu_tools/overlay_page","ace/ext/menu_tools/get_editor_keyboard_shortcuts"], function(require, exports, module) { + "use strict"; + var Editor = require("../editor").Editor; + function showKeyboardShortcuts (editor) { + if(!document.getElementById('kbshortcutmenu')) { + var overlayPage = require('./menu_tools/overlay_page').overlayPage; + var getEditorKeybordShortcuts = require('./menu_tools/get_editor_keyboard_shortcuts').getEditorKeybordShortcuts; + var kb = getEditorKeybordShortcuts(editor); + var el = document.createElement('div'); + var commands = kb.reduce(function(previous, current) { + return previous + '
' + + current.command + ' : ' + + '' + current.key + '
'; + }, ''); + + el.id = 'kbshortcutmenu'; + el.innerHTML = '

Keyboard Shortcuts

' + commands + ''; + overlayPage(editor, el); + } + } + module.exports.init = function(editor) { + Editor.prototype.showKeyboardShortcuts = function() { + showKeyboardShortcuts(this); + }; + editor.commands.addCommands([{ + name: "showKeyboardShortcuts", + bindKey: {win: "Ctrl-Alt-h", mac: "Command-Alt-h"}, + exec: function(editor, line) { + editor.showKeyboardShortcuts(); + } + }]); + }; + +}); (function() { + window.require(["ace/ext/keybinding_menu"], function(m) { + if (typeof module == "object" && typeof exports == "object" && module) { + module.exports = m; + } + }); + })(); + \ No newline at end of file diff --git a/static/src/vendor/ace/ext-language_tools.js b/static/src/vendor/ace/ext-language_tools.js new file mode 100644 index 0000000..a751db2 --- /dev/null +++ b/static/src/vendor/ace/ext-language_tools.js @@ -0,0 +1,2145 @@ +define("ace/snippets",["require","exports","module","ace/lib/oop","ace/lib/event_emitter","ace/lib/lang","ace/range","ace/range_list","ace/keyboard/hash_handler","ace/tokenizer","ace/clipboard","ace/lib/dom","ace/editor"], function(require, exports, module) { +"use strict"; +var oop = require("./lib/oop"); +var EventEmitter = require("./lib/event_emitter").EventEmitter; +var lang = require("./lib/lang"); +var Range = require("./range").Range; +var RangeList = require("./range_list").RangeList; +var HashHandler = require("./keyboard/hash_handler").HashHandler; +var Tokenizer = require("./tokenizer").Tokenizer; +var clipboard = require("./clipboard"); + +var VARIABLES = { + CURRENT_WORD: function(editor) { + return editor.session.getTextRange(editor.session.getWordRange()); + }, + SELECTION: function(editor, name, indentation) { + var text = editor.session.getTextRange(); + if (indentation) + return text.replace(/\n\r?([ \t]*\S)/g, "\n" + indentation + "$1"); + return text; + }, + CURRENT_LINE: function(editor) { + return editor.session.getLine(editor.getCursorPosition().row); + }, + PREV_LINE: function(editor) { + return editor.session.getLine(editor.getCursorPosition().row - 1); + }, + LINE_INDEX: function(editor) { + return editor.getCursorPosition().row; + }, + LINE_NUMBER: function(editor) { + return editor.getCursorPosition().row + 1; + }, + SOFT_TABS: function(editor) { + return editor.session.getUseSoftTabs() ? "YES" : "NO"; + }, + TAB_SIZE: function(editor) { + return editor.session.getTabSize(); + }, + CLIPBOARD: function(editor) { + return clipboard.getText && clipboard.getText(); + }, + FILENAME: function(editor) { + return /[^/\\]*$/.exec(this.FILEPATH(editor))[0]; + }, + FILENAME_BASE: function(editor) { + return /[^/\\]*$/.exec(this.FILEPATH(editor))[0].replace(/\.[^.]*$/, ""); + }, + DIRECTORY: function(editor) { + return this.FILEPATH(editor).replace(/[^/\\]*$/, ""); + }, + FILEPATH: function(editor) { return "/not implemented.txt"; }, + WORKSPACE_NAME: function() { return "Unknown"; }, + FULLNAME: function() { return "Unknown"; }, + BLOCK_COMMENT_START: function(editor) { + var mode = editor.session.$mode || {}; + return mode.blockComment && mode.blockComment.start || ""; + }, + BLOCK_COMMENT_END: function(editor) { + var mode = editor.session.$mode || {}; + return mode.blockComment && mode.blockComment.end || ""; + }, + LINE_COMMENT: function(editor) { + var mode = editor.session.$mode || {}; + return mode.lineCommentStart || ""; + }, + CURRENT_YEAR: date.bind(null, {year: "numeric"}), + CURRENT_YEAR_SHORT: date.bind(null, {year: "2-digit"}), + CURRENT_MONTH: date.bind(null, {month: "numeric"}), + CURRENT_MONTH_NAME: date.bind(null, {month: "long"}), + CURRENT_MONTH_NAME_SHORT: date.bind(null, {month: "short"}), + CURRENT_DATE: date.bind(null, {day: "2-digit"}), + CURRENT_DAY_NAME: date.bind(null, {weekday: "long"}), + CURRENT_DAY_NAME_SHORT: date.bind(null, {weekday: "short"}), + CURRENT_HOUR: date.bind(null, {hour: "2-digit", hour12: false}), + CURRENT_MINUTE: date.bind(null, {minute: "2-digit"}), + CURRENT_SECOND: date.bind(null, {second: "2-digit"}) +}; + +VARIABLES.SELECTED_TEXT = VARIABLES.SELECTION; + +function date(dateFormat) { + var str = new Date().toLocaleString("en-us", dateFormat); + return str.length == 1 ? "0" + str : str; +} + +var SnippetManager = function() { + this.snippetMap = {}; + this.snippetNameMap = {}; +}; + +(function() { + oop.implement(this, EventEmitter); + + this.getTokenizer = function() { + return SnippetManager.$tokenizer || this.createTokenizer(); + }; + + this.createTokenizer = function() { + function TabstopToken(str) { + str = str.substr(1); + if (/^\d+$/.test(str)) + return [{tabstopId: parseInt(str, 10)}]; + return [{text: str}]; + } + function escape(ch) { + return "(?:[^\\\\" + ch + "]|\\\\.)"; + } + var formatMatcher = { + regex: "/(" + escape("/") + "+)/", + onMatch: function(val, state, stack) { + var ts = stack[0]; + ts.fmtString = true; + ts.guard = val.slice(1, -1); + ts.flag = ""; + return ""; + }, + next: "formatString" + }; + + SnippetManager.$tokenizer = new Tokenizer({ + start: [ + {regex: /\\./, onMatch: function(val, state, stack) { + var ch = val[1]; + if (ch == "}" && stack.length) { + val = ch; + } else if ("`$\\".indexOf(ch) != -1) { + val = ch; + } + return [val]; + }}, + {regex: /}/, onMatch: function(val, state, stack) { + return [stack.length ? stack.shift() : val]; + }}, + {regex: /\$(?:\d+|\w+)/, onMatch: TabstopToken}, + {regex: /\$\{[\dA-Z_a-z]+/, onMatch: function(str, state, stack) { + var t = TabstopToken(str.substr(1)); + stack.unshift(t[0]); + return t; + }, next: "snippetVar"}, + {regex: /\n/, token: "newline", merge: false} + ], + snippetVar: [ + {regex: "\\|" + escape("\\|") + "*\\|", onMatch: function(val, state, stack) { + var choices = val.slice(1, -1).replace(/\\[,|\\]|,/g, function(operator) { + return operator.length == 2 ? operator[1] : "\x00"; + }).split("\x00").map(function(value){ + return {value: value}; + }); + stack[0].choices = choices; + return [choices[0]]; + }, next: "start"}, + formatMatcher, + {regex: "([^:}\\\\]|\\\\.)*:?", token: "", next: "start"} + ], + formatString: [ + {regex: /:/, onMatch: function(val, state, stack) { + if (stack.length && stack[0].expectElse) { + stack[0].expectElse = false; + stack[0].ifEnd = {elseEnd: stack[0]}; + return [stack[0].ifEnd]; + } + return ":"; + }}, + {regex: /\\./, onMatch: function(val, state, stack) { + var ch = val[1]; + if (ch == "}" && stack.length) + val = ch; + else if ("`$\\".indexOf(ch) != -1) + val = ch; + else if (ch == "n") + val = "\n"; + else if (ch == "t") + val = "\t"; + else if ("ulULE".indexOf(ch) != -1) + val = {changeCase: ch, local: ch > "a"}; + return [val]; + }}, + {regex: "/\\w*}", onMatch: function(val, state, stack) { + var next = stack.shift(); + if (next) + next.flag = val.slice(1, -1); + this.next = next && next.tabstopId ? "start" : ""; + return [next || val]; + }, next: "start"}, + {regex: /\$(?:\d+|\w+)/, onMatch: function(val, state, stack) { + return [{text: val.slice(1)}]; + }}, + {regex: /\${\w+/, onMatch: function(val, state, stack) { + var token = {text: val.slice(2)}; + stack.unshift(token); + return [token]; + }, next: "formatStringVar"}, + {regex: /\n/, token: "newline", merge: false}, + {regex: /}/, onMatch: function(val, state, stack) { + var next = stack.shift(); + this.next = next && next.tabstopId ? "start" : ""; + return [next || val]; + }, next: "start"} + ], + formatStringVar: [ + {regex: /:\/\w+}/, onMatch: function(val, state, stack) { + var ts = stack[0]; + ts.formatFunction = val.slice(2, -1); + return [stack.shift()]; + }, next: "formatString"}, + formatMatcher, + {regex: /:[\?\-+]?/, onMatch: function(val, state, stack) { + if (val[1] == "+") + stack[0].ifEnd = stack[0]; + if (val[1] == "?") + stack[0].expectElse = true; + }, next: "formatString"}, + {regex: "([^:}\\\\]|\\\\.)*:?", token: "", next: "formatString"} + ] + }); + return SnippetManager.$tokenizer; + }; + + this.tokenizeTmSnippet = function(str, startState) { + return this.getTokenizer().getLineTokens(str, startState).tokens.map(function(x) { + return x.value || x; + }); + }; + + this.getVariableValue = function(editor, name, indentation) { + if (/^\d+$/.test(name)) + return (this.variables.__ || {})[name] || ""; + if (/^[A-Z]\d+$/.test(name)) + return (this.variables[name[0] + "__"] || {})[name.substr(1)] || ""; + + name = name.replace(/^TM_/, ""); + if (!this.variables.hasOwnProperty(name)) + return ""; + var value = this.variables[name]; + if (typeof value == "function") + value = this.variables[name](editor, name, indentation); + return value == null ? "" : value; + }; + + this.variables = VARIABLES; + this.tmStrFormat = function(str, ch, editor) { + if (!ch.fmt) return str; + var flag = ch.flag || ""; + var re = ch.guard; + re = new RegExp(re, flag.replace(/[^gim]/g, "")); + var fmtTokens = typeof ch.fmt == "string" ? this.tokenizeTmSnippet(ch.fmt, "formatString") : ch.fmt; + var _self = this; + var formatted = str.replace(re, function() { + var oldArgs = _self.variables.__; + _self.variables.__ = [].slice.call(arguments); + var fmtParts = _self.resolveVariables(fmtTokens, editor); + var gChangeCase = "E"; + for (var i = 0; i < fmtParts.length; i++) { + var ch = fmtParts[i]; + if (typeof ch == "object") { + fmtParts[i] = ""; + if (ch.changeCase && ch.local) { + var next = fmtParts[i + 1]; + if (next && typeof next == "string") { + if (ch.changeCase == "u") + fmtParts[i] = next[0].toUpperCase(); + else + fmtParts[i] = next[0].toLowerCase(); + fmtParts[i + 1] = next.substr(1); + } + } else if (ch.changeCase) { + gChangeCase = ch.changeCase; + } + } else if (gChangeCase == "U") { + fmtParts[i] = ch.toUpperCase(); + } else if (gChangeCase == "L") { + fmtParts[i] = ch.toLowerCase(); + } + } + _self.variables.__ = oldArgs; + return fmtParts.join(""); + }); + return formatted; + }; + + this.tmFormatFunction = function(str, ch, editor) { + if (ch.formatFunction == "upcase") + return str.toUpperCase(); + if (ch.formatFunction == "downcase") + return str.toLowerCase(); + return str; + }; + + this.resolveVariables = function(snippet, editor) { + var result = []; + var indentation = ""; + var afterNewLine = true; + for (var i = 0; i < snippet.length; i++) { + var ch = snippet[i]; + if (typeof ch == "string") { + result.push(ch); + if (ch == "\n") { + afterNewLine = true; + indentation = ""; + } + else if (afterNewLine) { + indentation = /^\t*/.exec(ch)[0]; + afterNewLine = /\S/.test(ch); + } + continue; + } + if (!ch) continue; + afterNewLine = false; + + if (ch.fmtString) { + var j = snippet.indexOf(ch, i + 1); + if (j == -1) j = snippet.length; + ch.fmt = snippet.slice(i + 1, j); + i = j; + } + + if (ch.text) { + var value = this.getVariableValue(editor, ch.text, indentation) + ""; + if (ch.fmtString) + value = this.tmStrFormat(value, ch, editor); + if (ch.formatFunction) + value = this.tmFormatFunction(value, ch, editor); + + if (value && !ch.ifEnd) { + result.push(value); + gotoNext(ch); + } else if (!value && ch.ifEnd) { + gotoNext(ch.ifEnd); + } + } else if (ch.elseEnd) { + gotoNext(ch.elseEnd); + } else if (ch.tabstopId != null) { + result.push(ch); + } else if (ch.changeCase != null) { + result.push(ch); + } + } + function gotoNext(ch) { + var i1 = snippet.indexOf(ch, i + 1); + if (i1 != -1) + i = i1; + } + return result; + }; + + this.insertSnippetForSelection = function(editor, snippetText) { + var cursor = editor.getCursorPosition(); + var line = editor.session.getLine(cursor.row); + var tabString = editor.session.getTabString(); + var indentString = line.match(/^\s*/)[0]; + + if (cursor.column < indentString.length) + indentString = indentString.slice(0, cursor.column); + + snippetText = snippetText.replace(/\r/g, ""); + var tokens = this.tokenizeTmSnippet(snippetText); + tokens = this.resolveVariables(tokens, editor); + tokens = tokens.map(function(x) { + if (x == "\n") + return x + indentString; + if (typeof x == "string") + return x.replace(/\t/g, tabString); + return x; + }); + var tabstops = []; + tokens.forEach(function(p, i) { + if (typeof p != "object") + return; + var id = p.tabstopId; + var ts = tabstops[id]; + if (!ts) { + ts = tabstops[id] = []; + ts.index = id; + ts.value = ""; + ts.parents = {}; + } + if (ts.indexOf(p) !== -1) + return; + if (p.choices && !ts.choices) + ts.choices = p.choices; + ts.push(p); + var i1 = tokens.indexOf(p, i + 1); + if (i1 === -1) + return; + + var value = tokens.slice(i + 1, i1); + var isNested = value.some(function(t) {return typeof t === "object";}); + if (isNested && !ts.value) { + ts.value = value; + } else if (value.length && (!ts.value || typeof ts.value !== "string")) { + ts.value = value.join(""); + } + }); + tabstops.forEach(function(ts) {ts.length = 0;}); + var expanding = {}; + function copyValue(val) { + var copy = []; + for (var i = 0; i < val.length; i++) { + var p = val[i]; + if (typeof p == "object") { + if (expanding[p.tabstopId]) + continue; + var j = val.lastIndexOf(p, i - 1); + p = copy[j] || {tabstopId: p.tabstopId}; + } + copy[i] = p; + } + return copy; + } + for (var i = 0; i < tokens.length; i++) { + var p = tokens[i]; + if (typeof p != "object") + continue; + var id = p.tabstopId; + var ts = tabstops[id]; + var i1 = tokens.indexOf(p, i + 1); + if (expanding[id]) { + if (expanding[id] === p) { + delete expanding[id]; + Object.keys(expanding).forEach(function(parentId) { + ts.parents[parentId] = true; + }); + } + continue; + } + expanding[id] = p; + var value = ts.value; + if (typeof value !== "string") + value = copyValue(value); + else if (p.fmt) + value = this.tmStrFormat(value, p, editor); + tokens.splice.apply(tokens, [i + 1, Math.max(0, i1 - i)].concat(value, p)); + + if (ts.indexOf(p) === -1) + ts.push(p); + } + var row = 0, column = 0; + var text = ""; + tokens.forEach(function(t) { + if (typeof t === "string") { + var lines = t.split("\n"); + if (lines.length > 1){ + column = lines[lines.length - 1].length; + row += lines.length - 1; + } else + column += t.length; + text += t; + } else if (t) { + if (!t.start) + t.start = {row: row, column: column}; + else + t.end = {row: row, column: column}; + } + }); + var range = editor.getSelectionRange(); + var end = editor.session.replace(range, text); + + var tabstopManager = new TabstopManager(editor); + var selectionId = editor.inVirtualSelectionMode && editor.selection.index; + tabstopManager.addTabstops(tabstops, range.start, end, selectionId); + }; + + this.insertSnippet = function(editor, snippetText) { + var self = this; + if (editor.inVirtualSelectionMode) + return self.insertSnippetForSelection(editor, snippetText); + + editor.forEachSelection(function() { + self.insertSnippetForSelection(editor, snippetText); + }, null, {keepOrder: true}); + + if (editor.tabstopManager) + editor.tabstopManager.tabNext(); + }; + + this.$getScope = function(editor) { + var scope = editor.session.$mode.$id || ""; + scope = scope.split("/").pop(); + if (scope === "html" || scope === "php") { + if (scope === "php" && !editor.session.$mode.inlinePhp) + scope = "html"; + var c = editor.getCursorPosition(); + var state = editor.session.getState(c.row); + if (typeof state === "object") { + state = state[0]; + } + if (state.substring) { + if (state.substring(0, 3) == "js-") + scope = "javascript"; + else if (state.substring(0, 4) == "css-") + scope = "css"; + else if (state.substring(0, 4) == "php-") + scope = "php"; + } + } + + return scope; + }; + + this.getActiveScopes = function(editor) { + var scope = this.$getScope(editor); + var scopes = [scope]; + var snippetMap = this.snippetMap; + if (snippetMap[scope] && snippetMap[scope].includeScopes) { + scopes.push.apply(scopes, snippetMap[scope].includeScopes); + } + scopes.push("_"); + return scopes; + }; + + this.expandWithTab = function(editor, options) { + var self = this; + var result = editor.forEachSelection(function() { + return self.expandSnippetForSelection(editor, options); + }, null, {keepOrder: true}); + if (result && editor.tabstopManager) + editor.tabstopManager.tabNext(); + return result; + }; + + this.expandSnippetForSelection = function(editor, options) { + var cursor = editor.getCursorPosition(); + var line = editor.session.getLine(cursor.row); + var before = line.substring(0, cursor.column); + var after = line.substr(cursor.column); + + var snippetMap = this.snippetMap; + var snippet; + this.getActiveScopes(editor).some(function(scope) { + var snippets = snippetMap[scope]; + if (snippets) + snippet = this.findMatchingSnippet(snippets, before, after); + return !!snippet; + }, this); + if (!snippet) + return false; + if (options && options.dryRun) + return true; + editor.session.doc.removeInLine(cursor.row, + cursor.column - snippet.replaceBefore.length, + cursor.column + snippet.replaceAfter.length + ); + + this.variables.M__ = snippet.matchBefore; + this.variables.T__ = snippet.matchAfter; + this.insertSnippetForSelection(editor, snippet.content); + + this.variables.M__ = this.variables.T__ = null; + return true; + }; + + this.findMatchingSnippet = function(snippetList, before, after) { + for (var i = snippetList.length; i--;) { + var s = snippetList[i]; + if (s.startRe && !s.startRe.test(before)) + continue; + if (s.endRe && !s.endRe.test(after)) + continue; + if (!s.startRe && !s.endRe) + continue; + + s.matchBefore = s.startRe ? s.startRe.exec(before) : [""]; + s.matchAfter = s.endRe ? s.endRe.exec(after) : [""]; + s.replaceBefore = s.triggerRe ? s.triggerRe.exec(before)[0] : ""; + s.replaceAfter = s.endTriggerRe ? s.endTriggerRe.exec(after)[0] : ""; + return s; + } + }; + + this.snippetMap = {}; + this.snippetNameMap = {}; + this.register = function(snippets, scope) { + var snippetMap = this.snippetMap; + var snippetNameMap = this.snippetNameMap; + var self = this; + + if (!snippets) + snippets = []; + + function wrapRegexp(src) { + if (src && !/^\^?\(.*\)\$?$|^\\b$/.test(src)) + src = "(?:" + src + ")"; + + return src || ""; + } + function guardedRegexp(re, guard, opening) { + re = wrapRegexp(re); + guard = wrapRegexp(guard); + if (opening) { + re = guard + re; + if (re && re[re.length - 1] != "$") + re = re + "$"; + } else { + re = re + guard; + if (re && re[0] != "^") + re = "^" + re; + } + return new RegExp(re); + } + + function addSnippet(s) { + if (!s.scope) + s.scope = scope || "_"; + scope = s.scope; + if (!snippetMap[scope]) { + snippetMap[scope] = []; + snippetNameMap[scope] = {}; + } + + var map = snippetNameMap[scope]; + if (s.name) { + var old = map[s.name]; + if (old) + self.unregister(old); + map[s.name] = s; + } + snippetMap[scope].push(s); + + if (s.prefix) + s.tabTrigger = s.prefix; + + if (!s.content && s.body) + s.content = Array.isArray(s.body) ? s.body.join("\n") : s.body; + + if (s.tabTrigger && !s.trigger) { + if (!s.guard && /^\w/.test(s.tabTrigger)) + s.guard = "\\b"; + s.trigger = lang.escapeRegExp(s.tabTrigger); + } + + if (!s.trigger && !s.guard && !s.endTrigger && !s.endGuard) + return; + + s.startRe = guardedRegexp(s.trigger, s.guard, true); + s.triggerRe = new RegExp(s.trigger); + + s.endRe = guardedRegexp(s.endTrigger, s.endGuard, true); + s.endTriggerRe = new RegExp(s.endTrigger); + } + + if (Array.isArray(snippets)) { + snippets.forEach(addSnippet); + } else { + Object.keys(snippets).forEach(function(key) { + addSnippet(snippets[key]); + }); + } + + this._signal("registerSnippets", {scope: scope}); + }; + this.unregister = function(snippets, scope) { + var snippetMap = this.snippetMap; + var snippetNameMap = this.snippetNameMap; + + function removeSnippet(s) { + var nameMap = snippetNameMap[s.scope||scope]; + if (nameMap && nameMap[s.name]) { + delete nameMap[s.name]; + var map = snippetMap[s.scope||scope]; + var i = map && map.indexOf(s); + if (i >= 0) + map.splice(i, 1); + } + } + if (snippets.content) + removeSnippet(snippets); + else if (Array.isArray(snippets)) + snippets.forEach(removeSnippet); + }; + this.parseSnippetFile = function(str) { + str = str.replace(/\r/g, ""); + var list = [], snippet = {}; + var re = /^#.*|^({[\s\S]*})\s*$|^(\S+) (.*)$|^((?:\n*\t.*)+)/gm; + var m; + while (m = re.exec(str)) { + if (m[1]) { + try { + snippet = JSON.parse(m[1]); + list.push(snippet); + } catch (e) {} + } if (m[4]) { + snippet.content = m[4].replace(/^\t/gm, ""); + list.push(snippet); + snippet = {}; + } else { + var key = m[2], val = m[3]; + if (key == "regex") { + var guardRe = /\/((?:[^\/\\]|\\.)*)|$/g; + snippet.guard = guardRe.exec(val)[1]; + snippet.trigger = guardRe.exec(val)[1]; + snippet.endTrigger = guardRe.exec(val)[1]; + snippet.endGuard = guardRe.exec(val)[1]; + } else if (key == "snippet") { + snippet.tabTrigger = val.match(/^\S*/)[0]; + if (!snippet.name) + snippet.name = val; + } else if (key) { + snippet[key] = val; + } + } + } + return list; + }; + this.getSnippetByName = function(name, editor) { + var snippetMap = this.snippetNameMap; + var snippet; + this.getActiveScopes(editor).some(function(scope) { + var snippets = snippetMap[scope]; + if (snippets) + snippet = snippets[name]; + return !!snippet; + }, this); + return snippet; + }; + +}).call(SnippetManager.prototype); + + +var TabstopManager = function(editor) { + if (editor.tabstopManager) + return editor.tabstopManager; + editor.tabstopManager = this; + this.$onChange = this.onChange.bind(this); + this.$onChangeSelection = lang.delayedCall(this.onChangeSelection.bind(this)).schedule; + this.$onChangeSession = this.onChangeSession.bind(this); + this.$onAfterExec = this.onAfterExec.bind(this); + this.attach(editor); +}; +(function() { + this.attach = function(editor) { + this.index = 0; + this.ranges = []; + this.tabstops = []; + this.$openTabstops = null; + this.selectedTabstop = null; + + this.editor = editor; + this.editor.on("change", this.$onChange); + this.editor.on("changeSelection", this.$onChangeSelection); + this.editor.on("changeSession", this.$onChangeSession); + this.editor.commands.on("afterExec", this.$onAfterExec); + this.editor.keyBinding.addKeyboardHandler(this.keyboardHandler); + }; + this.detach = function() { + this.tabstops.forEach(this.removeTabstopMarkers, this); + this.ranges = null; + this.tabstops = null; + this.selectedTabstop = null; + this.editor.removeListener("change", this.$onChange); + this.editor.removeListener("changeSelection", this.$onChangeSelection); + this.editor.removeListener("changeSession", this.$onChangeSession); + this.editor.commands.removeListener("afterExec", this.$onAfterExec); + this.editor.keyBinding.removeKeyboardHandler(this.keyboardHandler); + this.editor.tabstopManager = null; + this.editor = null; + }; + + this.onChange = function(delta) { + var isRemove = delta.action[0] == "r"; + var selectedTabstop = this.selectedTabstop || {}; + var parents = selectedTabstop.parents || {}; + var tabstops = (this.tabstops || []).slice(); + for (var i = 0; i < tabstops.length; i++) { + var ts = tabstops[i]; + var active = ts == selectedTabstop || parents[ts.index]; + ts.rangeList.$bias = active ? 0 : 1; + + if (delta.action == "remove" && ts !== selectedTabstop) { + var parentActive = ts.parents && ts.parents[selectedTabstop.index]; + var startIndex = ts.rangeList.pointIndex(delta.start, parentActive); + startIndex = startIndex < 0 ? -startIndex - 1 : startIndex + 1; + var endIndex = ts.rangeList.pointIndex(delta.end, parentActive); + endIndex = endIndex < 0 ? -endIndex - 1 : endIndex - 1; + var toRemove = ts.rangeList.ranges.slice(startIndex, endIndex); + for (var j = 0; j < toRemove.length; j++) + this.removeRange(toRemove[j]); + } + ts.rangeList.$onChange(delta); + } + var session = this.editor.session; + if (!this.$inChange && isRemove && session.getLength() == 1 && !session.getValue()) + this.detach(); + }; + this.updateLinkedFields = function() { + var ts = this.selectedTabstop; + if (!ts || !ts.hasLinkedRanges || !ts.firstNonLinked) + return; + this.$inChange = true; + var session = this.editor.session; + var text = session.getTextRange(ts.firstNonLinked); + for (var i = 0; i < ts.length; i++) { + var range = ts[i]; + if (!range.linked) + continue; + var original = range.original; + var fmt = exports.snippetManager.tmStrFormat(text, original, this.editor); + session.replace(range, fmt); + } + this.$inChange = false; + }; + this.onAfterExec = function(e) { + if (e.command && !e.command.readOnly) + this.updateLinkedFields(); + }; + this.onChangeSelection = function() { + if (!this.editor) + return; + var lead = this.editor.selection.lead; + var anchor = this.editor.selection.anchor; + var isEmpty = this.editor.selection.isEmpty(); + for (var i = 0; i < this.ranges.length; i++) { + if (this.ranges[i].linked) + continue; + var containsLead = this.ranges[i].contains(lead.row, lead.column); + var containsAnchor = isEmpty || this.ranges[i].contains(anchor.row, anchor.column); + if (containsLead && containsAnchor) + return; + } + this.detach(); + }; + this.onChangeSession = function() { + this.detach(); + }; + this.tabNext = function(dir) { + var max = this.tabstops.length; + var index = this.index + (dir || 1); + index = Math.min(Math.max(index, 1), max); + if (index == max) + index = 0; + this.selectTabstop(index); + if (index === 0) + this.detach(); + }; + this.selectTabstop = function(index) { + this.$openTabstops = null; + var ts = this.tabstops[this.index]; + if (ts) + this.addTabstopMarkers(ts); + this.index = index; + ts = this.tabstops[this.index]; + if (!ts || !ts.length) + return; + + this.selectedTabstop = ts; + var range = ts.firstNonLinked || ts; + if (ts.choices) range.cursor = range.start; + if (!this.editor.inVirtualSelectionMode) { + var sel = this.editor.multiSelect; + sel.toSingleRange(range); + for (var i = 0; i < ts.length; i++) { + if (ts.hasLinkedRanges && ts[i].linked) + continue; + sel.addRange(ts[i].clone(), true); + } + } else { + this.editor.selection.fromOrientedRange(range); + } + + this.editor.keyBinding.addKeyboardHandler(this.keyboardHandler); + if (this.selectedTabstop && this.selectedTabstop.choices) + this.editor.execCommand("startAutocomplete", {matches: this.selectedTabstop.choices}); + }; + this.addTabstops = function(tabstops, start, end) { + var useLink = this.useLink || !this.editor.getOption("enableMultiselect"); + + if (!this.$openTabstops) + this.$openTabstops = []; + if (!tabstops[0]) { + var p = Range.fromPoints(end, end); + moveRelative(p.start, start); + moveRelative(p.end, start); + tabstops[0] = [p]; + tabstops[0].index = 0; + } + + var i = this.index; + var arg = [i + 1, 0]; + var ranges = this.ranges; + tabstops.forEach(function(ts, index) { + var dest = this.$openTabstops[index] || ts; + + for (var i = 0; i < ts.length; i++) { + var p = ts[i]; + var range = Range.fromPoints(p.start, p.end || p.start); + movePoint(range.start, start); + movePoint(range.end, start); + range.original = p; + range.tabstop = dest; + ranges.push(range); + if (dest != ts) + dest.unshift(range); + else + dest[i] = range; + if (p.fmtString || (dest.firstNonLinked && useLink)) { + range.linked = true; + dest.hasLinkedRanges = true; + } else if (!dest.firstNonLinked) + dest.firstNonLinked = range; + } + if (!dest.firstNonLinked) + dest.hasLinkedRanges = false; + if (dest === ts) { + arg.push(dest); + this.$openTabstops[index] = dest; + } + this.addTabstopMarkers(dest); + dest.rangeList = dest.rangeList || new RangeList(); + dest.rangeList.$bias = 0; + dest.rangeList.addList(dest); + }, this); + + if (arg.length > 2) { + if (this.tabstops.length) + arg.push(arg.splice(2, 1)[0]); + this.tabstops.splice.apply(this.tabstops, arg); + } + }; + + this.addTabstopMarkers = function(ts) { + var session = this.editor.session; + ts.forEach(function(range) { + if (!range.markerId) + range.markerId = session.addMarker(range, "ace_snippet-marker", "text"); + }); + }; + this.removeTabstopMarkers = function(ts) { + var session = this.editor.session; + ts.forEach(function(range) { + session.removeMarker(range.markerId); + range.markerId = null; + }); + }; + this.removeRange = function(range) { + var i = range.tabstop.indexOf(range); + if (i != -1) range.tabstop.splice(i, 1); + i = this.ranges.indexOf(range); + if (i != -1) this.ranges.splice(i, 1); + i = range.tabstop.rangeList.ranges.indexOf(range); + if (i != -1) range.tabstop.splice(i, 1); + this.editor.session.removeMarker(range.markerId); + if (!range.tabstop.length) { + i = this.tabstops.indexOf(range.tabstop); + if (i != -1) + this.tabstops.splice(i, 1); + if (!this.tabstops.length) + this.detach(); + } + }; + + this.keyboardHandler = new HashHandler(); + this.keyboardHandler.bindKeys({ + "Tab": function(editor) { + if (exports.snippetManager && exports.snippetManager.expandWithTab(editor)) + return; + editor.tabstopManager.tabNext(1); + editor.renderer.scrollCursorIntoView(); + }, + "Shift-Tab": function(editor) { + editor.tabstopManager.tabNext(-1); + editor.renderer.scrollCursorIntoView(); + }, + "Esc": function(editor) { + editor.tabstopManager.detach(); + } + }); +}).call(TabstopManager.prototype); + + + +var movePoint = function(point, diff) { + if (point.row == 0) + point.column += diff.column; + point.row += diff.row; +}; + +var moveRelative = function(point, start) { + if (point.row == start.row) + point.column -= start.column; + point.row -= start.row; +}; + + +require("./lib/dom").importCssString("\ +.ace_snippet-marker {\ + -moz-box-sizing: border-box;\ + box-sizing: border-box;\ + background: rgba(194, 193, 208, 0.09);\ + border: 1px dotted rgba(211, 208, 235, 0.62);\ + position: absolute;\ +}"); + +exports.snippetManager = new SnippetManager(); + + +var Editor = require("./editor").Editor; +(function() { + this.insertSnippet = function(content, options) { + return exports.snippetManager.insertSnippet(this, content, options); + }; + this.expandSnippet = function(options) { + return exports.snippetManager.expandWithTab(this, options); + }; +}).call(Editor.prototype); + +}); + +define("ace/autocomplete/popup",["require","exports","module","ace/virtual_renderer","ace/editor","ace/range","ace/lib/event","ace/lib/lang","ace/lib/dom"], function(require, exports, module) { +"use strict"; + +var Renderer = require("../virtual_renderer").VirtualRenderer; +var Editor = require("../editor").Editor; +var Range = require("../range").Range; +var event = require("../lib/event"); +var lang = require("../lib/lang"); +var dom = require("../lib/dom"); + +var $singleLineEditor = function(el) { + var renderer = new Renderer(el); + + renderer.$maxLines = 4; + + var editor = new Editor(renderer); + + editor.setHighlightActiveLine(false); + editor.setShowPrintMargin(false); + editor.renderer.setShowGutter(false); + editor.renderer.setHighlightGutterLine(false); + + editor.$mouseHandler.$focusTimeout = 0; + editor.$highlightTagPending = true; + + return editor; +}; + +var AcePopup = function(parentNode) { + var el = dom.createElement("div"); + var popup = new $singleLineEditor(el); + + if (parentNode) + parentNode.appendChild(el); + el.style.display = "none"; + popup.renderer.content.style.cursor = "default"; + popup.renderer.setStyle("ace_autocomplete"); + + popup.setOption("displayIndentGuides", false); + popup.setOption("dragDelay", 150); + + var noop = function(){}; + + popup.focus = noop; + popup.$isFocused = true; + + popup.renderer.$cursorLayer.restartTimer = noop; + popup.renderer.$cursorLayer.element.style.opacity = 0; + + popup.renderer.$maxLines = 8; + popup.renderer.$keepTextAreaAtCursor = false; + + popup.setHighlightActiveLine(false); + popup.session.highlight(""); + popup.session.$searchHighlight.clazz = "ace_highlight-marker"; + + popup.on("mousedown", function(e) { + var pos = e.getDocumentPosition(); + popup.selection.moveToPosition(pos); + selectionMarker.start.row = selectionMarker.end.row = pos.row; + e.stop(); + }); + + var lastMouseEvent; + var hoverMarker = new Range(-1,0,-1,Infinity); + var selectionMarker = new Range(-1,0,-1,Infinity); + selectionMarker.id = popup.session.addMarker(selectionMarker, "ace_active-line", "fullLine"); + popup.setSelectOnHover = function(val) { + if (!val) { + hoverMarker.id = popup.session.addMarker(hoverMarker, "ace_line-hover", "fullLine"); + } else if (hoverMarker.id) { + popup.session.removeMarker(hoverMarker.id); + hoverMarker.id = null; + } + }; + popup.setSelectOnHover(false); + popup.on("mousemove", function(e) { + if (!lastMouseEvent) { + lastMouseEvent = e; + return; + } + if (lastMouseEvent.x == e.x && lastMouseEvent.y == e.y) { + return; + } + lastMouseEvent = e; + lastMouseEvent.scrollTop = popup.renderer.scrollTop; + var row = lastMouseEvent.getDocumentPosition().row; + if (hoverMarker.start.row != row) { + if (!hoverMarker.id) + popup.setRow(row); + setHoverMarker(row); + } + }); + popup.renderer.on("beforeRender", function() { + if (lastMouseEvent && hoverMarker.start.row != -1) { + lastMouseEvent.$pos = null; + var row = lastMouseEvent.getDocumentPosition().row; + if (!hoverMarker.id) + popup.setRow(row); + setHoverMarker(row, true); + } + }); + popup.renderer.on("afterRender", function() { + var row = popup.getRow(); + var t = popup.renderer.$textLayer; + var selected = t.element.childNodes[row - t.config.firstRow]; + if (selected !== t.selectedNode && t.selectedNode) + dom.removeCssClass(t.selectedNode, "ace_selected"); + t.selectedNode = selected; + if (selected) + dom.addCssClass(selected, "ace_selected"); + }); + var hideHoverMarker = function() { setHoverMarker(-1); }; + var setHoverMarker = function(row, suppressRedraw) { + if (row !== hoverMarker.start.row) { + hoverMarker.start.row = hoverMarker.end.row = row; + if (!suppressRedraw) + popup.session._emit("changeBackMarker"); + popup._emit("changeHoverMarker"); + } + }; + popup.getHoveredRow = function() { + return hoverMarker.start.row; + }; + + event.addListener(popup.container, "mouseout", hideHoverMarker); + popup.on("hide", hideHoverMarker); + popup.on("changeSelection", hideHoverMarker); + + popup.session.doc.getLength = function() { + return popup.data.length; + }; + popup.session.doc.getLine = function(i) { + var data = popup.data[i]; + if (typeof data == "string") + return data; + return (data && data.value) || ""; + }; + + var bgTokenizer = popup.session.bgTokenizer; + bgTokenizer.$tokenizeRow = function(row) { + var data = popup.data[row]; + var tokens = []; + if (!data) + return tokens; + if (typeof data == "string") + data = {value: data}; + var caption = data.caption || data.value || data.name; + + function addToken(value, className) { + value && tokens.push({ + type: (data.className || "") + (className || ""), + value: value + }); + } + + var lower = caption.toLowerCase(); + var filterText = (popup.filterText || "").toLowerCase(); + var lastIndex = 0; + var lastI = 0; + for (var i = 0; i <= filterText.length; i++) { + if (i != lastI && (data.matchMask & (1 << i) || i == filterText.length)) { + var sub = filterText.slice(lastI, i); + lastI = i; + var index = lower.indexOf(sub, lastIndex); + if (index == -1) continue; + addToken(caption.slice(lastIndex, index), ""); + lastIndex = index + sub.length; + addToken(caption.slice(index, lastIndex), "completion-highlight"); + } + } + addToken(caption.slice(lastIndex, caption.length), ""); + + if (data.meta) + tokens.push({type: "completion-meta", value: data.meta}); + if (data.message) + tokens.push({type: "completion-message", value: data.message}); + + return tokens; + }; + bgTokenizer.$updateOnChange = noop; + bgTokenizer.start = noop; + + popup.session.$computeWidth = function() { + return this.screenWidth = 0; + }; + popup.isOpen = false; + popup.isTopdown = false; + popup.autoSelect = true; + popup.filterText = ""; + + popup.data = []; + popup.setData = function(list, filterText) { + popup.filterText = filterText || ""; + popup.setValue(lang.stringRepeat("\n", list.length), -1); + popup.data = list || []; + popup.setRow(0); + }; + popup.getData = function(row) { + return popup.data[row]; + }; + + popup.getRow = function() { + return selectionMarker.start.row; + }; + popup.setRow = function(line) { + line = Math.max(this.autoSelect ? 0 : -1, Math.min(this.data.length, line)); + if (selectionMarker.start.row != line) { + popup.selection.clearSelection(); + selectionMarker.start.row = selectionMarker.end.row = line || 0; + popup.session._emit("changeBackMarker"); + popup.moveCursorTo(line || 0, 0); + if (popup.isOpen) + popup._signal("select"); + } + }; + + popup.on("changeSelection", function() { + if (popup.isOpen) + popup.setRow(popup.selection.lead.row); + popup.renderer.scrollCursorIntoView(); + }); + + popup.hide = function() { + this.container.style.display = "none"; + this._signal("hide"); + popup.isOpen = false; + }; + popup.show = function(pos, lineHeight, topdownOnly) { + var el = this.container; + var screenHeight = window.innerHeight; + var screenWidth = window.innerWidth; + var renderer = this.renderer; + var maxH = renderer.$maxLines * lineHeight * 1.4; + var top = pos.top + this.$borderSize; + var allowTopdown = top > screenHeight / 2 && !topdownOnly; + if (allowTopdown && top + lineHeight + maxH > screenHeight) { + renderer.$maxPixelHeight = top - 2 * this.$borderSize; + el.style.top = ""; + el.style.bottom = screenHeight - top + "px"; + popup.isTopdown = false; + } else { + top += lineHeight; + renderer.$maxPixelHeight = screenHeight - top - 0.2 * lineHeight; + el.style.top = top + "px"; + el.style.bottom = ""; + popup.isTopdown = true; + } + + el.style.display = ""; + + var left = pos.left; + if (left + el.offsetWidth > screenWidth) + left = screenWidth - el.offsetWidth; + + el.style.left = left + "px"; + + this._signal("show"); + lastMouseEvent = null; + popup.isOpen = true; + }; + + popup.goTo = function(where) { + var row = this.getRow(); + var max = this.session.getLength() - 1; + + switch(where) { + case "up": row = row <= 0 ? max : row - 1; break; + case "down": row = row >= max ? -1 : row + 1; break; + case "start": row = 0; break; + case "end": row = max; break; + } + + this.setRow(row); + }; + + + popup.getTextLeftOffset = function() { + return this.$borderSize + this.renderer.$padding + this.$imageSize; + }; + + popup.$imageSize = 0; + popup.$borderSize = 1; + + return popup; +}; + +dom.importCssString("\ +.ace_editor.ace_autocomplete .ace_marker-layer .ace_active-line {\ + background-color: #CAD6FA;\ + z-index: 1;\ +}\ +.ace_dark.ace_editor.ace_autocomplete .ace_marker-layer .ace_active-line {\ + background-color: #3a674e;\ +}\ +.ace_editor.ace_autocomplete .ace_line-hover {\ + border: 1px solid #abbffe;\ + margin-top: -1px;\ + background: rgba(233,233,253,0.4);\ + position: absolute;\ + z-index: 2;\ +}\ +.ace_dark.ace_editor.ace_autocomplete .ace_line-hover {\ + border: 1px solid rgba(109, 150, 13, 0.8);\ + background: rgba(58, 103, 78, 0.62);\ +}\ +.ace_completion-meta {\ + opacity: 0.5;\ + margin: 0.9em;\ +}\ +.ace_completion-message {\ + color: blue;\ +}\ +.ace_editor.ace_autocomplete .ace_completion-highlight{\ + color: #2d69c7;\ +}\ +.ace_dark.ace_editor.ace_autocomplete .ace_completion-highlight{\ + color: #93ca12;\ +}\ +.ace_editor.ace_autocomplete {\ + width: 300px;\ + z-index: 200000;\ + border: 1px lightgray solid;\ + position: fixed;\ + box-shadow: 2px 3px 5px rgba(0,0,0,.2);\ + line-height: 1.4;\ + background: #fefefe;\ + color: #111;\ +}\ +.ace_dark.ace_editor.ace_autocomplete {\ + border: 1px #484747 solid;\ + box-shadow: 2px 3px 5px rgba(0, 0, 0, 0.51);\ + line-height: 1.4;\ + background: #25282c;\ + color: #c1c1c1;\ +}", "autocompletion.css"); + +exports.AcePopup = AcePopup; +exports.$singleLineEditor = $singleLineEditor; +}); + +define("ace/autocomplete/util",["require","exports","module"], function(require, exports, module) { +"use strict"; + +exports.parForEach = function(array, fn, callback) { + var completed = 0; + var arLength = array.length; + if (arLength === 0) + callback(); + for (var i = 0; i < arLength; i++) { + fn(array[i], function(result, err) { + completed++; + if (completed === arLength) + callback(result, err); + }); + } +}; + +var ID_REGEX = /[a-zA-Z_0-9\$\-\u00A2-\u2000\u2070-\uFFFF]/; + +exports.retrievePrecedingIdentifier = function(text, pos, regex) { + regex = regex || ID_REGEX; + var buf = []; + for (var i = pos-1; i >= 0; i--) { + if (regex.test(text[i])) + buf.push(text[i]); + else + break; + } + return buf.reverse().join(""); +}; + +exports.retrieveFollowingIdentifier = function(text, pos, regex) { + regex = regex || ID_REGEX; + var buf = []; + for (var i = pos; i < text.length; i++) { + if (regex.test(text[i])) + buf.push(text[i]); + else + break; + } + return buf; +}; + +exports.getCompletionPrefix = function (editor) { + var pos = editor.getCursorPosition(); + var line = editor.session.getLine(pos.row); + var prefix; + editor.completers.forEach(function(completer) { + if (completer.identifierRegexps) { + completer.identifierRegexps.forEach(function(identifierRegex) { + if (!prefix && identifierRegex) + prefix = this.retrievePrecedingIdentifier(line, pos.column, identifierRegex); + }.bind(this)); + } + }.bind(this)); + return prefix || this.retrievePrecedingIdentifier(line, pos.column); +}; + +}); + +define("ace/autocomplete",["require","exports","module","ace/keyboard/hash_handler","ace/autocomplete/popup","ace/autocomplete/util","ace/lib/lang","ace/lib/dom","ace/snippets","ace/config"], function(require, exports, module) { +"use strict"; + +var HashHandler = require("./keyboard/hash_handler").HashHandler; +var AcePopup = require("./autocomplete/popup").AcePopup; +var util = require("./autocomplete/util"); +var lang = require("./lib/lang"); +var dom = require("./lib/dom"); +var snippetManager = require("./snippets").snippetManager; +var config = require("./config"); + +var Autocomplete = function() { + this.autoInsert = false; + this.autoSelect = true; + this.exactMatch = false; + this.gatherCompletionsId = 0; + this.keyboardHandler = new HashHandler(); + this.keyboardHandler.bindKeys(this.commands); + + this.blurListener = this.blurListener.bind(this); + this.changeListener = this.changeListener.bind(this); + this.mousedownListener = this.mousedownListener.bind(this); + this.mousewheelListener = this.mousewheelListener.bind(this); + + this.changeTimer = lang.delayedCall(function() { + this.updateCompletions(true); + }.bind(this)); + + this.tooltipTimer = lang.delayedCall(this.updateDocTooltip.bind(this), 50); +}; + +(function() { + + this.$init = function() { + this.popup = new AcePopup(document.body || document.documentElement); + this.popup.on("click", function(e) { + this.insertMatch(); + e.stop(); + }.bind(this)); + this.popup.focus = this.editor.focus.bind(this.editor); + this.popup.on("show", this.tooltipTimer.bind(null, null)); + this.popup.on("select", this.tooltipTimer.bind(null, null)); + this.popup.on("changeHoverMarker", this.tooltipTimer.bind(null, null)); + return this.popup; + }; + + this.getPopup = function() { + return this.popup || this.$init(); + }; + + this.openPopup = function(editor, prefix, keepPopupPosition) { + if (!this.popup) + this.$init(); + + this.popup.autoSelect = this.autoSelect; + + this.popup.setData(this.completions.filtered, this.completions.filterText); + + editor.keyBinding.addKeyboardHandler(this.keyboardHandler); + + var renderer = editor.renderer; + this.popup.setRow(this.autoSelect ? 0 : -1); + if (!keepPopupPosition) { + this.popup.setTheme(editor.getTheme()); + this.popup.setFontSize(editor.getFontSize()); + + var lineHeight = renderer.layerConfig.lineHeight; + + var pos = renderer.$cursorLayer.getPixelPosition(this.base, true); + pos.left -= this.popup.getTextLeftOffset(); + + var rect = editor.container.getBoundingClientRect(); + pos.top += rect.top - renderer.layerConfig.offset; + pos.left += rect.left - editor.renderer.scrollLeft; + pos.left += renderer.gutterWidth; + + this.popup.show(pos, lineHeight); + } else if (keepPopupPosition && !prefix) { + this.detach(); + } + this.changeTimer.cancel(); + }; + + this.detach = function() { + this.editor.keyBinding.removeKeyboardHandler(this.keyboardHandler); + this.editor.off("changeSelection", this.changeListener); + this.editor.off("blur", this.blurListener); + this.editor.off("mousedown", this.mousedownListener); + this.editor.off("mousewheel", this.mousewheelListener); + this.changeTimer.cancel(); + this.hideDocTooltip(); + + this.gatherCompletionsId += 1; + if (this.popup && this.popup.isOpen) + this.popup.hide(); + + if (this.base) + this.base.detach(); + this.activated = false; + this.completions = this.base = null; + }; + + this.changeListener = function(e) { + var cursor = this.editor.selection.lead; + if (cursor.row != this.base.row || cursor.column < this.base.column) { + this.detach(); + } + if (this.activated) + this.changeTimer.schedule(); + else + this.detach(); + }; + + this.blurListener = function(e) { + var el = document.activeElement; + var text = this.editor.textInput.getElement(); + var fromTooltip = e.relatedTarget && this.tooltipNode && this.tooltipNode.contains(e.relatedTarget); + var container = this.popup && this.popup.container; + if (el != text && el.parentNode != container && !fromTooltip + && el != this.tooltipNode && e.relatedTarget != text + ) { + this.detach(); + } + }; + + this.mousedownListener = function(e) { + this.detach(); + }; + + this.mousewheelListener = function(e) { + this.detach(); + }; + + this.goTo = function(where) { + this.popup.goTo(where); + }; + + this.insertMatch = function(data, options) { + if (!data) + data = this.popup.getData(this.popup.getRow()); + if (!data) + return false; + + var completions = this.completions; + this.editor.startOperation({command: {name: "insertMatch"}}); + if (data.completer && data.completer.insertMatch) { + data.completer.insertMatch(this.editor, data); + } else { + if (completions.filterText) { + var ranges = this.editor.selection.getAllRanges(); + for (var i = 0, range; range = ranges[i]; i++) { + range.start.column -= completions.filterText.length; + this.editor.session.remove(range); + } + } + if (data.snippet) + snippetManager.insertSnippet(this.editor, data.snippet); + else + this.editor.execCommand("insertstring", data.value || data); + } + if (this.completions == completions) + this.detach(); + this.editor.endOperation(); + }; + + + this.commands = { + "Up": function(editor) { editor.completer.goTo("up"); }, + "Down": function(editor) { editor.completer.goTo("down"); }, + "Ctrl-Up|Ctrl-Home": function(editor) { editor.completer.goTo("start"); }, + "Ctrl-Down|Ctrl-End": function(editor) { editor.completer.goTo("end"); }, + + "Esc": function(editor) { editor.completer.detach(); }, + "Return": function(editor) { return editor.completer.insertMatch(); }, + "Shift-Return": function(editor) { editor.completer.insertMatch(null, {deleteSuffix: true}); }, + "Tab": function(editor) { + var result = editor.completer.insertMatch(); + if (!result && !editor.tabstopManager) + editor.completer.goTo("down"); + else + return result; + }, + + "PageUp": function(editor) { editor.completer.popup.gotoPageUp(); }, + "PageDown": function(editor) { editor.completer.popup.gotoPageDown(); } + }; + + this.gatherCompletions = function(editor, callback) { + var session = editor.getSession(); + var pos = editor.getCursorPosition(); + + var prefix = util.getCompletionPrefix(editor); + + this.base = session.doc.createAnchor(pos.row, pos.column - prefix.length); + this.base.$insertRight = true; + + var matches = []; + var total = editor.completers.length; + editor.completers.forEach(function(completer, i) { + completer.getCompletions(editor, session, pos, prefix, function(err, results) { + if (!err && results) + matches = matches.concat(results); + callback(null, { + prefix: util.getCompletionPrefix(editor), + matches: matches, + finished: (--total === 0) + }); + }); + }); + return true; + }; + + this.showPopup = function(editor, options) { + if (this.editor) + this.detach(); + + this.activated = true; + + this.editor = editor; + if (editor.completer != this) { + if (editor.completer) + editor.completer.detach(); + editor.completer = this; + } + + editor.on("changeSelection", this.changeListener); + editor.on("blur", this.blurListener); + editor.on("mousedown", this.mousedownListener); + editor.on("mousewheel", this.mousewheelListener); + + this.updateCompletions(false, options); + }; + + this.updateCompletions = function(keepPopupPosition, options) { + if (keepPopupPosition && this.base && this.completions) { + var pos = this.editor.getCursorPosition(); + var prefix = this.editor.session.getTextRange({start: this.base, end: pos}); + if (prefix == this.completions.filterText) + return; + this.completions.setFilter(prefix); + if (!this.completions.filtered.length) + return this.detach(); + if (this.completions.filtered.length == 1 + && this.completions.filtered[0].value == prefix + && !this.completions.filtered[0].snippet) + return this.detach(); + this.openPopup(this.editor, prefix, keepPopupPosition); + return; + } + + if (options && options.matches) { + var pos = this.editor.getSelectionRange().start; + this.base = this.editor.session.doc.createAnchor(pos.row, pos.column); + this.base.$insertRight = true; + this.completions = new FilteredList(options.matches); + return this.openPopup(this.editor, "", keepPopupPosition); + } + var _id = this.gatherCompletionsId; + this.gatherCompletions(this.editor, function(err, results) { + var detachIfFinished = function() { + if (!results.finished) return; + return this.detach(); + }.bind(this); + + var prefix = results.prefix; + var matches = results && results.matches; + + if (!matches || !matches.length) + return detachIfFinished(); + if (prefix.indexOf(results.prefix) !== 0 || _id != this.gatherCompletionsId) + return; + + this.completions = new FilteredList(matches); + + if (this.exactMatch) + this.completions.exactMatch = true; + + this.completions.setFilter(prefix); + var filtered = this.completions.filtered; + if (!filtered.length) + return detachIfFinished(); + if (filtered.length == 1 && filtered[0].value == prefix && !filtered[0].snippet) + return detachIfFinished(); + if (this.autoInsert && filtered.length == 1 && results.finished) + return this.insertMatch(filtered[0]); + + this.openPopup(this.editor, prefix, keepPopupPosition); + }.bind(this)); + }; + + this.cancelContextMenu = function() { + this.editor.$mouseHandler.cancelContextMenu(); + }; + + this.updateDocTooltip = function() { + var popup = this.popup; + var all = popup.data; + var selected = all && (all[popup.getHoveredRow()] || all[popup.getRow()]); + var doc = null; + if (!selected || !this.editor || !this.popup.isOpen) + return this.hideDocTooltip(); + this.editor.completers.some(function(completer) { + if (completer.getDocTooltip) + doc = completer.getDocTooltip(selected); + return doc; + }); + if (!doc && typeof selected != "string") + doc = selected; + + if (typeof doc == "string") + doc = {docText: doc}; + if (!doc || !(doc.docHTML || doc.docText)) + return this.hideDocTooltip(); + this.showDocTooltip(doc); + }; + + this.showDocTooltip = function(item) { + if (!this.tooltipNode) { + this.tooltipNode = dom.createElement("div"); + this.tooltipNode.className = "ace_tooltip ace_doc-tooltip"; + this.tooltipNode.style.margin = 0; + this.tooltipNode.style.pointerEvents = "auto"; + this.tooltipNode.tabIndex = -1; + this.tooltipNode.onblur = this.blurListener.bind(this); + this.tooltipNode.onclick = this.onTooltipClick.bind(this); + } + + var tooltipNode = this.tooltipNode; + if (item.docHTML) { + tooltipNode.innerHTML = item.docHTML; + } else if (item.docText) { + tooltipNode.textContent = item.docText; + } + + if (!tooltipNode.parentNode) + document.body.appendChild(tooltipNode); + var popup = this.popup; + var rect = popup.container.getBoundingClientRect(); + tooltipNode.style.top = popup.container.style.top; + tooltipNode.style.bottom = popup.container.style.bottom; + + tooltipNode.style.display = "block"; + if (window.innerWidth - rect.right < 320) { + if (rect.left < 320) { + if(popup.isTopdown) { + tooltipNode.style.top = rect.bottom + "px"; + tooltipNode.style.left = rect.left + "px"; + tooltipNode.style.right = ""; + tooltipNode.style.bottom = ""; + } else { + tooltipNode.style.top = popup.container.offsetTop - tooltipNode.offsetHeight + "px"; + tooltipNode.style.left = rect.left + "px"; + tooltipNode.style.right = ""; + tooltipNode.style.bottom = ""; + } + } else { + tooltipNode.style.right = window.innerWidth - rect.left + "px"; + tooltipNode.style.left = ""; + } + } else { + tooltipNode.style.left = (rect.right + 1) + "px"; + tooltipNode.style.right = ""; + } + }; + + this.hideDocTooltip = function() { + this.tooltipTimer.cancel(); + if (!this.tooltipNode) return; + var el = this.tooltipNode; + if (!this.editor.isFocused() && document.activeElement == el) + this.editor.focus(); + this.tooltipNode = null; + if (el.parentNode) + el.parentNode.removeChild(el); + }; + + this.onTooltipClick = function(e) { + var a = e.target; + while (a && a != this.tooltipNode) { + if (a.nodeName == "A" && a.href) { + a.rel = "noreferrer"; + a.target = "_blank"; + break; + } + a = a.parentNode; + } + }; + + this.destroy = function() { + this.detach(); + if (this.popup) { + this.popup.destroy(); + var el = this.popup.container; + if (el && el.parentNode) + el.parentNode.removeChild(el); + } + if (this.editor && this.editor.completer == this) + this.editor.completer == null; + this.popup = null; + }; + +}).call(Autocomplete.prototype); + + +Autocomplete.for = function(editor) { + if (editor.completer) { + return editor.completer; + } + if (config.get("sharedPopups")) { + if (!Autocomplete.$shared) + Autocomplete.$sharedInstance = new Autocomplete(); + editor.completer = Autocomplete.$sharedInstance; + } else { + editor.completer = new Autocomplete(); + editor.once("destroy", function(e, editor) { + editor.completer.destroy(); + }); + } + return editor.completer; +}; + +Autocomplete.startCommand = { + name: "startAutocomplete", + exec: function(editor, options) { + var completer = Autocomplete.for(editor); + completer.autoInsert = false; + completer.autoSelect = true; + completer.showPopup(editor, options); + completer.cancelContextMenu(); + }, + bindKey: "Ctrl-Space|Ctrl-Shift-Space|Alt-Space" +}; + +var FilteredList = function(array, filterText) { + this.all = array; + this.filtered = array; + this.filterText = filterText || ""; + this.exactMatch = false; +}; +(function(){ + this.setFilter = function(str) { + if (str.length > this.filterText && str.lastIndexOf(this.filterText, 0) === 0) + var matches = this.filtered; + else + var matches = this.all; + + this.filterText = str; + matches = this.filterCompletions(matches, this.filterText); + matches = matches.sort(function(a, b) { + return b.exactMatch - a.exactMatch || b.$score - a.$score + || (a.caption || a.value).localeCompare(b.caption || b.value); + }); + var prev = null; + matches = matches.filter(function(item){ + var caption = item.snippet || item.caption || item.value; + if (caption === prev) return false; + prev = caption; + return true; + }); + + this.filtered = matches; + }; + this.filterCompletions = function(items, needle) { + var results = []; + var upper = needle.toUpperCase(); + var lower = needle.toLowerCase(); + loop: for (var i = 0, item; item = items[i]; i++) { + var caption = item.caption || item.value || item.snippet; + if (!caption) continue; + var lastIndex = -1; + var matchMask = 0; + var penalty = 0; + var index, distance; + + if (this.exactMatch) { + if (needle !== caption.substr(0, needle.length)) + continue loop; + } else { + var fullMatchIndex = caption.toLowerCase().indexOf(lower); + if (fullMatchIndex > -1) { + penalty = fullMatchIndex; + } else { + for (var j = 0; j < needle.length; j++) { + var i1 = caption.indexOf(lower[j], lastIndex + 1); + var i2 = caption.indexOf(upper[j], lastIndex + 1); + index = (i1 >= 0) ? ((i2 < 0 || i1 < i2) ? i1 : i2) : i2; + if (index < 0) + continue loop; + distance = index - lastIndex - 1; + if (distance > 0) { + if (lastIndex === -1) + penalty += 10; + penalty += distance; + matchMask = matchMask | (1 << j); + } + lastIndex = index; + } + } + } + item.matchMask = matchMask; + item.exactMatch = penalty ? 0 : 1; + item.$score = (item.score || 0) - penalty; + results.push(item); + } + return results; + }; +}).call(FilteredList.prototype); + +exports.Autocomplete = Autocomplete; +exports.FilteredList = FilteredList; + +}); + +define("ace/autocomplete/text_completer",["require","exports","module","ace/range"], function(require, exports, module) { + var Range = require("../range").Range; + + var splitRegex = /[^a-zA-Z_0-9\$\-\u00C0-\u1FFF\u2C00-\uD7FF\w]+/; + + function getWordIndex(doc, pos) { + var textBefore = doc.getTextRange(Range.fromPoints({row: 0, column:0}, pos)); + return textBefore.split(splitRegex).length - 1; + } + function wordDistance(doc, pos) { + var prefixPos = getWordIndex(doc, pos); + var words = doc.getValue().split(splitRegex); + var wordScores = Object.create(null); + + var currentWord = words[prefixPos]; + + words.forEach(function(word, idx) { + if (!word || word === currentWord) return; + + var distance = Math.abs(prefixPos - idx); + var score = words.length - distance; + if (wordScores[word]) { + wordScores[word] = Math.max(score, wordScores[word]); + } else { + wordScores[word] = score; + } + }); + return wordScores; + } + + exports.getCompletions = function(editor, session, pos, prefix, callback) { + var wordScore = wordDistance(session, pos); + var wordList = Object.keys(wordScore); + callback(null, wordList.map(function(word) { + return { + caption: word, + value: word, + score: wordScore[word], + meta: "local" + }; + })); + }; +}); + +define("ace/ext/language_tools",["require","exports","module","ace/snippets","ace/autocomplete","ace/config","ace/lib/lang","ace/autocomplete/util","ace/autocomplete/text_completer","ace/editor","ace/config"], function(require, exports, module) { +"use strict"; + +var snippetManager = require("../snippets").snippetManager; +var Autocomplete = require("../autocomplete").Autocomplete; +var config = require("../config"); +var lang = require("../lib/lang"); +var util = require("../autocomplete/util"); + +var textCompleter = require("../autocomplete/text_completer"); +var keyWordCompleter = { + getCompletions: function(editor, session, pos, prefix, callback) { + if (session.$mode.completer) { + return session.$mode.completer.getCompletions(editor, session, pos, prefix, callback); + } + var state = editor.session.getState(pos.row); + var completions = session.$mode.getCompletions(state, session, pos, prefix); + callback(null, completions); + } +}; + +var snippetCompleter = { + getCompletions: function(editor, session, pos, prefix, callback) { + var scopes = []; + var token = session.getTokenAt(pos.row, pos.column); + if (token && token.type.match(/(tag-name|tag-open|tag-whitespace|attribute-name|attribute-value)\.xml$/)) + scopes.push('html-tag'); + else + scopes = snippetManager.getActiveScopes(editor); + + var snippetMap = snippetManager.snippetMap; + var completions = []; + scopes.forEach(function(scope) { + var snippets = snippetMap[scope] || []; + for (var i = snippets.length; i--;) { + var s = snippets[i]; + var caption = s.name || s.tabTrigger; + if (!caption) + continue; + completions.push({ + caption: caption, + snippet: s.content, + meta: s.tabTrigger && !s.name ? s.tabTrigger + "\u21E5 " : "snippet", + type: "snippet" + }); + } + }, this); + callback(null, completions); + }, + getDocTooltip: function(item) { + if (item.type == "snippet" && !item.docHTML) { + item.docHTML = [ + "", lang.escapeHTML(item.caption), "", "
", + lang.escapeHTML(item.snippet) + ].join(""); + } + } +}; + +var completers = [snippetCompleter, textCompleter, keyWordCompleter]; +exports.setCompleters = function(val) { + completers.length = 0; + if (val) completers.push.apply(completers, val); +}; +exports.addCompleter = function(completer) { + completers.push(completer); +}; +exports.textCompleter = textCompleter; +exports.keyWordCompleter = keyWordCompleter; +exports.snippetCompleter = snippetCompleter; + +var expandSnippet = { + name: "expandSnippet", + exec: function(editor) { + return snippetManager.expandWithTab(editor); + }, + bindKey: "Tab" +}; + +var onChangeMode = function(e, editor) { + loadSnippetsForMode(editor.session.$mode); +}; + +var loadSnippetsForMode = function(mode) { + if (typeof mode == "string") + mode = config.$modes[mode]; + if (!mode) + return; + if (!snippetManager.files) + snippetManager.files = {}; + + loadSnippetFile(mode.$id, mode.snippetFileId); + if (mode.modes) + mode.modes.forEach(loadSnippetsForMode); +}; + +var loadSnippetFile = function(id, snippetFilePath) { + if (!snippetFilePath || !id || snippetManager.files[id]) + return; + snippetManager.files[id] = {}; + config.loadModule(snippetFilePath, function(m) { + if (!m) return; + snippetManager.files[id] = m; + if (!m.snippets && m.snippetText) + m.snippets = snippetManager.parseSnippetFile(m.snippetText); + snippetManager.register(m.snippets || [], m.scope); + if (m.includeScopes) { + snippetManager.snippetMap[m.scope].includeScopes = m.includeScopes; + m.includeScopes.forEach(function(x) { + loadSnippetsForMode("ace/mode/" + x); + }); + } + }); +}; + +var doLiveAutocomplete = function(e) { + var editor = e.editor; + var hasCompleter = editor.completer && editor.completer.activated; + if (e.command.name === "backspace") { + if (hasCompleter && !util.getCompletionPrefix(editor)) + editor.completer.detach(); + } + else if (e.command.name === "insertstring") { + var prefix = util.getCompletionPrefix(editor); + if (prefix && !hasCompleter) { + var completer = Autocomplete.for(editor); + completer.autoInsert = false; + completer.showPopup(editor); + } + } +}; + +var Editor = require("../editor").Editor; +require("../config").defineOptions(Editor.prototype, "editor", { + enableBasicAutocompletion: { + set: function(val) { + if (val) { + if (!this.completers) + this.completers = Array.isArray(val)? val: completers; + this.commands.addCommand(Autocomplete.startCommand); + } else { + this.commands.removeCommand(Autocomplete.startCommand); + } + }, + value: false + }, + enableLiveAutocompletion: { + set: function(val) { + if (val) { + if (!this.completers) + this.completers = Array.isArray(val)? val: completers; + this.commands.on('afterExec', doLiveAutocomplete); + } else { + this.commands.removeListener('afterExec', doLiveAutocomplete); + } + }, + value: false + }, + enableSnippets: { + set: function(val) { + if (val) { + this.commands.addCommand(expandSnippet); + this.on("changeMode", onChangeMode); + onChangeMode(null, this); + } else { + this.commands.removeCommand(expandSnippet); + this.off("changeMode", onChangeMode); + } + }, + value: false + } +}); +}); (function() { + window.require(["ace/ext/language_tools"], function(m) { + if (typeof module == "object" && typeof exports == "object" && module) { + module.exports = m; + } + }); + })(); + \ No newline at end of file diff --git a/static/src/vendor/ace/ext-linking.js b/static/src/vendor/ace/ext-linking.js new file mode 100644 index 0000000..147efe9 --- /dev/null +++ b/static/src/vendor/ace/ext-linking.js @@ -0,0 +1,64 @@ +define("ace/ext/linking",["require","exports","module","ace/editor","ace/config"], function(require, exports, module) { + +var Editor = require("../editor").Editor; + +require("../config").defineOptions(Editor.prototype, "editor", { + enableLinking: { + set: function(val) { + if (val) { + this.on("click", onClick); + this.on("mousemove", onMouseMove); + } else { + this.off("click", onClick); + this.off("mousemove", onMouseMove); + } + }, + value: false + } +}); + +exports.previousLinkingHover = false; + +function onMouseMove(e) { + var editor = e.editor; + var ctrl = e.getAccelKey(); + + if (ctrl) { + var editor = e.editor; + var docPos = e.getDocumentPosition(); + var session = editor.session; + var token = session.getTokenAt(docPos.row, docPos.column); + + if (exports.previousLinkingHover && exports.previousLinkingHover != token) { + editor._emit("linkHoverOut"); + } + editor._emit("linkHover", {position: docPos, token: token}); + exports.previousLinkingHover = token; + } else if (exports.previousLinkingHover) { + editor._emit("linkHoverOut"); + exports.previousLinkingHover = false; + } +} + +function onClick(e) { + var ctrl = e.getAccelKey(); + var button = e.getButton(); + + if (button == 0 && ctrl) { + var editor = e.editor; + var docPos = e.getDocumentPosition(); + var session = editor.session; + var token = session.getTokenAt(docPos.row, docPos.column); + + editor._emit("linkClick", {position: docPos, token: token}); + } +} + +}); (function() { + window.require(["ace/ext/linking"], function(m) { + if (typeof module == "object" && typeof exports == "object" && module) { + module.exports = m; + } + }); + })(); + \ No newline at end of file diff --git a/static/src/vendor/ace/ext-modelist.js b/static/src/vendor/ace/ext-modelist.js new file mode 100644 index 0000000..6eba456 --- /dev/null +++ b/static/src/vendor/ace/ext-modelist.js @@ -0,0 +1,243 @@ +define("ace/ext/modelist",["require","exports","module"], function(require, exports, module) { +"use strict"; + +var modes = []; +function getModeForPath(path) { + var mode = modesByName.text; + var fileName = path.split(/[\/\\]/).pop(); + for (var i = 0; i < modes.length; i++) { + if (modes[i].supportsFile(fileName)) { + mode = modes[i]; + break; + } + } + return mode; +} + +var Mode = function(name, caption, extensions) { + this.name = name; + this.caption = caption; + this.mode = "ace/mode/" + name; + this.extensions = extensions; + var re; + if (/\^/.test(extensions)) { + re = extensions.replace(/\|(\^)?/g, function(a, b){ + return "$|" + (b ? "^" : "^.*\\."); + }) + "$"; + } else { + re = "^.*\\.(" + extensions + ")$"; + } + + this.extRe = new RegExp(re, "gi"); +}; + +Mode.prototype.supportsFile = function(filename) { + return filename.match(this.extRe); +}; +var supportedModes = { + ABAP: ["abap"], + ABC: ["abc"], + ActionScript:["as"], + ADA: ["ada|adb"], + Alda: ["alda"], + Apache_Conf: ["^htaccess|^htgroups|^htpasswd|^conf|htaccess|htgroups|htpasswd"], + Apex: ["apex|cls|trigger|tgr"], + AQL: ["aql"], + AsciiDoc: ["asciidoc|adoc"], + ASL: ["dsl|asl"], + Assembly_x86:["asm|a"], + AutoHotKey: ["ahk"], + BatchFile: ["bat|cmd"], + C_Cpp: ["cpp|c|cc|cxx|h|hh|hpp|ino"], + C9Search: ["c9search_results"], + Cirru: ["cirru|cr"], + Clojure: ["clj|cljs"], + Cobol: ["CBL|COB"], + coffee: ["coffee|cf|cson|^Cakefile"], + ColdFusion: ["cfm"], + Crystal: ["cr"], + CSharp: ["cs"], + Csound_Document: ["csd"], + Csound_Orchestra: ["orc"], + Csound_Score: ["sco"], + CSS: ["css"], + Curly: ["curly"], + D: ["d|di"], + Dart: ["dart"], + Diff: ["diff|patch"], + Dockerfile: ["^Dockerfile"], + Dot: ["dot"], + Drools: ["drl"], + Edifact: ["edi"], + Eiffel: ["e|ge"], + EJS: ["ejs"], + Elixir: ["ex|exs"], + Elm: ["elm"], + Erlang: ["erl|hrl"], + Forth: ["frt|fs|ldr|fth|4th"], + Fortran: ["f|f90"], + FSharp: ["fsi|fs|ml|mli|fsx|fsscript"], + FSL: ["fsl"], + FTL: ["ftl"], + Gcode: ["gcode"], + Gherkin: ["feature"], + Gitignore: ["^.gitignore"], + Glsl: ["glsl|frag|vert"], + Gobstones: ["gbs"], + golang: ["go"], + GraphQLSchema: ["gql"], + Groovy: ["groovy"], + HAML: ["haml"], + Handlebars: ["hbs|handlebars|tpl|mustache"], + Haskell: ["hs"], + Haskell_Cabal: ["cabal"], + haXe: ["hx"], + Hjson: ["hjson"], + HTML: ["html|htm|xhtml|vue|we|wpy"], + HTML_Elixir: ["eex|html.eex"], + HTML_Ruby: ["erb|rhtml|html.erb"], + INI: ["ini|conf|cfg|prefs"], + Io: ["io"], + Jack: ["jack"], + Jade: ["jade|pug"], + Java: ["java"], + JavaScript: ["js|jsm|jsx"], + JSON: ["json"], + JSON5: ["json5"], + JSONiq: ["jq"], + JSP: ["jsp"], + JSSM: ["jssm|jssm_state"], + JSX: ["jsx"], + Julia: ["jl"], + Kotlin: ["kt|kts"], + LaTeX: ["tex|latex|ltx|bib"], + LESS: ["less"], + Liquid: ["liquid"], + Lisp: ["lisp"], + LiveScript: ["ls"], + LogiQL: ["logic|lql"], + LSL: ["lsl"], + Lua: ["lua"], + LuaPage: ["lp"], + Lucene: ["lucene"], + Makefile: ["^Makefile|^GNUmakefile|^makefile|^OCamlMakefile|make"], + Markdown: ["md|markdown"], + Mask: ["mask"], + MATLAB: ["matlab"], + Maze: ["mz"], + MediaWiki: ["wiki|mediawiki"], + MEL: ["mel"], + MIXAL: ["mixal"], + MUSHCode: ["mc|mush"], + MySQL: ["mysql"], + Nginx: ["nginx|conf"], + Nim: ["nim"], + Nix: ["nix"], + NSIS: ["nsi|nsh"], + Nunjucks: ["nunjucks|nunjs|nj|njk"], + ObjectiveC: ["m|mm"], + OCaml: ["ml|mli"], + Pascal: ["pas|p"], + Perl: ["pl|pm"], + Perl6: ["p6|pl6|pm6"], + pgSQL: ["pgsql"], + PHP: ["php|inc|phtml|shtml|php3|php4|php5|phps|phpt|aw|ctp|module"], + PHP_Laravel_blade: ["blade.php"], + Pig: ["pig"], + Powershell: ["ps1"], + Praat: ["praat|praatscript|psc|proc"], + Prisma: ["prisma"], + Prolog: ["plg|prolog"], + Properties: ["properties"], + Protobuf: ["proto"], + Puppet: ["epp|pp"], + Python: ["py"], + QML: ["qml"], + R: ["r"], + Razor: ["cshtml|asp"], + RDoc: ["Rd"], + Red: ["red|reds"], + RHTML: ["Rhtml"], + RST: ["rst"], + Ruby: ["rb|ru|gemspec|rake|^Guardfile|^Rakefile|^Gemfile"], + Rust: ["rs"], + SASS: ["sass"], + SCAD: ["scad"], + Scala: ["scala|sbt"], + Scheme: ["scm|sm|rkt|oak|scheme"], + SCSS: ["scss"], + SH: ["sh|bash|^.bashrc"], + SJS: ["sjs"], + Slim: ["slim|skim"], + Smarty: ["smarty|tpl"], + snippets: ["snippets"], + Soy_Template:["soy"], + Space: ["space"], + SQL: ["sql"], + SQLServer: ["sqlserver"], + Stylus: ["styl|stylus"], + SVG: ["svg"], + Swift: ["swift"], + Tcl: ["tcl"], + Terraform: ["tf", "tfvars", "terragrunt"], + Tex: ["tex"], + Text: ["txt"], + Textile: ["textile"], + Toml: ["toml"], + TSX: ["tsx"], + Twig: ["latte|twig|swig"], + Typescript: ["ts|typescript|str"], + Vala: ["vala"], + VBScript: ["vbs|vb"], + Velocity: ["vm"], + Verilog: ["v|vh|sv|svh"], + VHDL: ["vhd|vhdl"], + Visualforce: ["vfp|component|page"], + Wollok: ["wlk|wpgm|wtest"], + XML: ["xml|rdf|rss|wsdl|xslt|atom|mathml|mml|xul|xbl|xaml"], + XQuery: ["xq"], + YAML: ["yaml|yml"], + Zeek: ["zeek|bro"], + Django: ["html"] +}; + +var nameOverrides = { + ObjectiveC: "Objective-C", + CSharp: "C#", + golang: "Go", + C_Cpp: "C and C++", + Csound_Document: "Csound Document", + Csound_Orchestra: "Csound", + Csound_Score: "Csound Score", + coffee: "CoffeeScript", + HTML_Ruby: "HTML (Ruby)", + HTML_Elixir: "HTML (Elixir)", + FTL: "FreeMarker", + PHP_Laravel_blade: "PHP (Blade Template)", + Perl6: "Perl 6", + AutoHotKey: "AutoHotkey / AutoIt" +}; +var modesByName = {}; +for (var name in supportedModes) { + var data = supportedModes[name]; + var displayName = (nameOverrides[name] || name).replace(/_/g, " "); + var filename = name.toLowerCase(); + var mode = new Mode(filename, displayName, data[0]); + modesByName[filename] = mode; + modes.push(mode); +} + +module.exports = { + getModeForPath: getModeForPath, + modes: modes, + modesByName: modesByName +}; + +}); (function() { + window.require(["ace/ext/modelist"], function(m) { + if (typeof module == "object" && typeof exports == "object" && module) { + module.exports = m; + } + }); + })(); + \ No newline at end of file diff --git a/static/src/vendor/ace/ext-options.js b/static/src/vendor/ace/ext-options.js new file mode 100644 index 0000000..c2e2093 --- /dev/null +++ b/static/src/vendor/ace/ext-options.js @@ -0,0 +1,793 @@ +define("ace/ext/menu_tools/overlay_page",["require","exports","module","ace/lib/dom"], function(require, exports, module) { +'use strict'; +var dom = require("../../lib/dom"); +var cssText = "#ace_settingsmenu, #kbshortcutmenu {\ +background-color: #F7F7F7;\ +color: black;\ +box-shadow: -5px 4px 5px rgba(126, 126, 126, 0.55);\ +padding: 1em 0.5em 2em 1em;\ +overflow: auto;\ +position: absolute;\ +margin: 0;\ +bottom: 0;\ +right: 0;\ +top: 0;\ +z-index: 9991;\ +cursor: default;\ +}\ +.ace_dark #ace_settingsmenu, .ace_dark #kbshortcutmenu {\ +box-shadow: -20px 10px 25px rgba(126, 126, 126, 0.25);\ +background-color: rgba(255, 255, 255, 0.6);\ +color: black;\ +}\ +.ace_optionsMenuEntry:hover {\ +background-color: rgba(100, 100, 100, 0.1);\ +transition: all 0.3s\ +}\ +.ace_closeButton {\ +background: rgba(245, 146, 146, 0.5);\ +border: 1px solid #F48A8A;\ +border-radius: 50%;\ +padding: 7px;\ +position: absolute;\ +right: -8px;\ +top: -8px;\ +z-index: 100000;\ +}\ +.ace_closeButton{\ +background: rgba(245, 146, 146, 0.9);\ +}\ +.ace_optionsMenuKey {\ +color: darkslateblue;\ +font-weight: bold;\ +}\ +.ace_optionsMenuCommand {\ +color: darkcyan;\ +font-weight: normal;\ +}\ +.ace_optionsMenuEntry input, .ace_optionsMenuEntry button {\ +vertical-align: middle;\ +}\ +.ace_optionsMenuEntry button[ace_selected_button=true] {\ +background: #e7e7e7;\ +box-shadow: 1px 0px 2px 0px #adadad inset;\ +border-color: #adadad;\ +}\ +.ace_optionsMenuEntry button {\ +background: white;\ +border: 1px solid lightgray;\ +margin: 0px;\ +}\ +.ace_optionsMenuEntry button:hover{\ +background: #f0f0f0;\ +}"; +dom.importCssString(cssText); + +module.exports.overlayPage = function overlayPage(editor, contentElement, callback) { + var closer = document.createElement('div'); + var ignoreFocusOut = false; + + function documentEscListener(e) { + if (e.keyCode === 27) { + close(); + } + } + + function close() { + if (!closer) return; + document.removeEventListener('keydown', documentEscListener); + closer.parentNode.removeChild(closer); + if (editor) { + editor.focus(); + } + closer = null; + callback && callback(); + } + function setIgnoreFocusOut(ignore) { + ignoreFocusOut = ignore; + if (ignore) { + closer.style.pointerEvents = "none"; + contentElement.style.pointerEvents = "auto"; + } + } + + closer.style.cssText = 'margin: 0; padding: 0; ' + + 'position: fixed; top:0; bottom:0; left:0; right:0;' + + 'z-index: 9990; ' + + (editor ? 'background-color: rgba(0, 0, 0, 0.3);' : ''); + closer.addEventListener('click', function(e) { + if (!ignoreFocusOut) { + close(); + } + }); + document.addEventListener('keydown', documentEscListener); + + contentElement.addEventListener('click', function (e) { + e.stopPropagation(); + }); + + closer.appendChild(contentElement); + document.body.appendChild(closer); + if (editor) { + editor.blur(); + } + return { + close: close, + setIgnoreFocusOut: setIgnoreFocusOut + }; +}; + +}); + +define("ace/ext/modelist",["require","exports","module"], function(require, exports, module) { +"use strict"; + +var modes = []; +function getModeForPath(path) { + var mode = modesByName.text; + var fileName = path.split(/[\/\\]/).pop(); + for (var i = 0; i < modes.length; i++) { + if (modes[i].supportsFile(fileName)) { + mode = modes[i]; + break; + } + } + return mode; +} + +var Mode = function(name, caption, extensions) { + this.name = name; + this.caption = caption; + this.mode = "ace/mode/" + name; + this.extensions = extensions; + var re; + if (/\^/.test(extensions)) { + re = extensions.replace(/\|(\^)?/g, function(a, b){ + return "$|" + (b ? "^" : "^.*\\."); + }) + "$"; + } else { + re = "^.*\\.(" + extensions + ")$"; + } + + this.extRe = new RegExp(re, "gi"); +}; + +Mode.prototype.supportsFile = function(filename) { + return filename.match(this.extRe); +}; +var supportedModes = { + ABAP: ["abap"], + ABC: ["abc"], + ActionScript:["as"], + ADA: ["ada|adb"], + Alda: ["alda"], + Apache_Conf: ["^htaccess|^htgroups|^htpasswd|^conf|htaccess|htgroups|htpasswd"], + Apex: ["apex|cls|trigger|tgr"], + AQL: ["aql"], + AsciiDoc: ["asciidoc|adoc"], + ASL: ["dsl|asl"], + Assembly_x86:["asm|a"], + AutoHotKey: ["ahk"], + BatchFile: ["bat|cmd"], + C_Cpp: ["cpp|c|cc|cxx|h|hh|hpp|ino"], + C9Search: ["c9search_results"], + Cirru: ["cirru|cr"], + Clojure: ["clj|cljs"], + Cobol: ["CBL|COB"], + coffee: ["coffee|cf|cson|^Cakefile"], + ColdFusion: ["cfm"], + Crystal: ["cr"], + CSharp: ["cs"], + Csound_Document: ["csd"], + Csound_Orchestra: ["orc"], + Csound_Score: ["sco"], + CSS: ["css"], + Curly: ["curly"], + D: ["d|di"], + Dart: ["dart"], + Diff: ["diff|patch"], + Dockerfile: ["^Dockerfile"], + Dot: ["dot"], + Drools: ["drl"], + Edifact: ["edi"], + Eiffel: ["e|ge"], + EJS: ["ejs"], + Elixir: ["ex|exs"], + Elm: ["elm"], + Erlang: ["erl|hrl"], + Forth: ["frt|fs|ldr|fth|4th"], + Fortran: ["f|f90"], + FSharp: ["fsi|fs|ml|mli|fsx|fsscript"], + FSL: ["fsl"], + FTL: ["ftl"], + Gcode: ["gcode"], + Gherkin: ["feature"], + Gitignore: ["^.gitignore"], + Glsl: ["glsl|frag|vert"], + Gobstones: ["gbs"], + golang: ["go"], + GraphQLSchema: ["gql"], + Groovy: ["groovy"], + HAML: ["haml"], + Handlebars: ["hbs|handlebars|tpl|mustache"], + Haskell: ["hs"], + Haskell_Cabal: ["cabal"], + haXe: ["hx"], + Hjson: ["hjson"], + HTML: ["html|htm|xhtml|vue|we|wpy"], + HTML_Elixir: ["eex|html.eex"], + HTML_Ruby: ["erb|rhtml|html.erb"], + INI: ["ini|conf|cfg|prefs"], + Io: ["io"], + Jack: ["jack"], + Jade: ["jade|pug"], + Java: ["java"], + JavaScript: ["js|jsm|jsx"], + JSON: ["json"], + JSON5: ["json5"], + JSONiq: ["jq"], + JSP: ["jsp"], + JSSM: ["jssm|jssm_state"], + JSX: ["jsx"], + Julia: ["jl"], + Kotlin: ["kt|kts"], + LaTeX: ["tex|latex|ltx|bib"], + LESS: ["less"], + Liquid: ["liquid"], + Lisp: ["lisp"], + LiveScript: ["ls"], + LogiQL: ["logic|lql"], + LSL: ["lsl"], + Lua: ["lua"], + LuaPage: ["lp"], + Lucene: ["lucene"], + Makefile: ["^Makefile|^GNUmakefile|^makefile|^OCamlMakefile|make"], + Markdown: ["md|markdown"], + Mask: ["mask"], + MATLAB: ["matlab"], + Maze: ["mz"], + MediaWiki: ["wiki|mediawiki"], + MEL: ["mel"], + MIXAL: ["mixal"], + MUSHCode: ["mc|mush"], + MySQL: ["mysql"], + Nginx: ["nginx|conf"], + Nim: ["nim"], + Nix: ["nix"], + NSIS: ["nsi|nsh"], + Nunjucks: ["nunjucks|nunjs|nj|njk"], + ObjectiveC: ["m|mm"], + OCaml: ["ml|mli"], + Pascal: ["pas|p"], + Perl: ["pl|pm"], + Perl6: ["p6|pl6|pm6"], + pgSQL: ["pgsql"], + PHP: ["php|inc|phtml|shtml|php3|php4|php5|phps|phpt|aw|ctp|module"], + PHP_Laravel_blade: ["blade.php"], + Pig: ["pig"], + Powershell: ["ps1"], + Praat: ["praat|praatscript|psc|proc"], + Prisma: ["prisma"], + Prolog: ["plg|prolog"], + Properties: ["properties"], + Protobuf: ["proto"], + Puppet: ["epp|pp"], + Python: ["py"], + QML: ["qml"], + R: ["r"], + Razor: ["cshtml|asp"], + RDoc: ["Rd"], + Red: ["red|reds"], + RHTML: ["Rhtml"], + RST: ["rst"], + Ruby: ["rb|ru|gemspec|rake|^Guardfile|^Rakefile|^Gemfile"], + Rust: ["rs"], + SASS: ["sass"], + SCAD: ["scad"], + Scala: ["scala|sbt"], + Scheme: ["scm|sm|rkt|oak|scheme"], + SCSS: ["scss"], + SH: ["sh|bash|^.bashrc"], + SJS: ["sjs"], + Slim: ["slim|skim"], + Smarty: ["smarty|tpl"], + snippets: ["snippets"], + Soy_Template:["soy"], + Space: ["space"], + SQL: ["sql"], + SQLServer: ["sqlserver"], + Stylus: ["styl|stylus"], + SVG: ["svg"], + Swift: ["swift"], + Tcl: ["tcl"], + Terraform: ["tf", "tfvars", "terragrunt"], + Tex: ["tex"], + Text: ["txt"], + Textile: ["textile"], + Toml: ["toml"], + TSX: ["tsx"], + Twig: ["latte|twig|swig"], + Typescript: ["ts|typescript|str"], + Vala: ["vala"], + VBScript: ["vbs|vb"], + Velocity: ["vm"], + Verilog: ["v|vh|sv|svh"], + VHDL: ["vhd|vhdl"], + Visualforce: ["vfp|component|page"], + Wollok: ["wlk|wpgm|wtest"], + XML: ["xml|rdf|rss|wsdl|xslt|atom|mathml|mml|xul|xbl|xaml"], + XQuery: ["xq"], + YAML: ["yaml|yml"], + Zeek: ["zeek|bro"], + Django: ["html"] +}; + +var nameOverrides = { + ObjectiveC: "Objective-C", + CSharp: "C#", + golang: "Go", + C_Cpp: "C and C++", + Csound_Document: "Csound Document", + Csound_Orchestra: "Csound", + Csound_Score: "Csound Score", + coffee: "CoffeeScript", + HTML_Ruby: "HTML (Ruby)", + HTML_Elixir: "HTML (Elixir)", + FTL: "FreeMarker", + PHP_Laravel_blade: "PHP (Blade Template)", + Perl6: "Perl 6", + AutoHotKey: "AutoHotkey / AutoIt" +}; +var modesByName = {}; +for (var name in supportedModes) { + var data = supportedModes[name]; + var displayName = (nameOverrides[name] || name).replace(/_/g, " "); + var filename = name.toLowerCase(); + var mode = new Mode(filename, displayName, data[0]); + modesByName[filename] = mode; + modes.push(mode); +} + +module.exports = { + getModeForPath: getModeForPath, + modes: modes, + modesByName: modesByName +}; + +}); + +define("ace/ext/themelist",["require","exports","module"], function(require, exports, module) { +"use strict"; + +var themeData = [ + ["Chrome" ], + ["Clouds" ], + ["Crimson Editor" ], + ["Dawn" ], + ["Dreamweaver" ], + ["Eclipse" ], + ["GitHub" ], + ["IPlastic" ], + ["Solarized Light"], + ["TextMate" ], + ["Tomorrow" ], + ["Xcode" ], + ["Kuroir"], + ["KatzenMilch"], + ["SQL Server" ,"sqlserver" , "light"], + ["Ambiance" ,"ambiance" , "dark"], + ["Chaos" ,"chaos" , "dark"], + ["Clouds Midnight" ,"clouds_midnight" , "dark"], + ["Dracula" ,"" , "dark"], + ["Cobalt" ,"cobalt" , "dark"], + ["Gruvbox" ,"gruvbox" , "dark"], + ["Green on Black" ,"gob" , "dark"], + ["idle Fingers" ,"idle_fingers" , "dark"], + ["krTheme" ,"kr_theme" , "dark"], + ["Merbivore" ,"merbivore" , "dark"], + ["Merbivore Soft" ,"merbivore_soft" , "dark"], + ["Mono Industrial" ,"mono_industrial" , "dark"], + ["Monokai" ,"monokai" , "dark"], + ["Nord Dark" ,"nord_dark" , "dark"], + ["Pastel on dark" ,"pastel_on_dark" , "dark"], + ["Solarized Dark" ,"solarized_dark" , "dark"], + ["Terminal" ,"terminal" , "dark"], + ["Tomorrow Night" ,"tomorrow_night" , "dark"], + ["Tomorrow Night Blue" ,"tomorrow_night_blue" , "dark"], + ["Tomorrow Night Bright","tomorrow_night_bright" , "dark"], + ["Tomorrow Night 80s" ,"tomorrow_night_eighties" , "dark"], + ["Twilight" ,"twilight" , "dark"], + ["Vibrant Ink" ,"vibrant_ink" , "dark"] +]; + + +exports.themesByName = {}; +exports.themes = themeData.map(function(data) { + var name = data[1] || data[0].replace(/ /g, "_").toLowerCase(); + var theme = { + caption: data[0], + theme: "ace/theme/" + name, + isDark: data[2] == "dark", + name: name + }; + exports.themesByName[name] = theme; + return theme; +}); + +}); + +define("ace/ext/options",["require","exports","module","ace/ext/menu_tools/overlay_page","ace/lib/dom","ace/lib/oop","ace/config","ace/lib/event_emitter","ace/ext/modelist","ace/ext/themelist"], function(require, exports, module) { +"use strict"; + +require("./menu_tools/overlay_page"); + +var dom = require("../lib/dom"); +var oop = require("../lib/oop"); +var config = require("../config"); +var EventEmitter = require("../lib/event_emitter").EventEmitter; +var buildDom = dom.buildDom; + +var modelist = require("./modelist"); +var themelist = require("./themelist"); + +var themes = { Bright: [], Dark: [] }; +themelist.themes.forEach(function(x) { + themes[x.isDark ? "Dark" : "Bright"].push({ caption: x.caption, value: x.theme }); +}); + +var modes = modelist.modes.map(function(x){ + return { caption: x.caption, value: x.mode }; +}); + + +var optionGroups = { + Main: { + Mode: { + path: "mode", + type: "select", + items: modes + }, + Theme: { + path: "theme", + type: "select", + items: themes + }, + "Keybinding": { + type: "buttonBar", + path: "keyboardHandler", + items: [ + { caption : "Ace", value : null }, + { caption : "Vim", value : "ace/keyboard/vim" }, + { caption : "Emacs", value : "ace/keyboard/emacs" }, + { caption : "Sublime", value : "ace/keyboard/sublime" }, + { caption : "VSCode", value : "ace/keyboard/vscode" } + ] + }, + "Font Size": { + path: "fontSize", + type: "number", + defaultValue: 12, + defaults: [ + {caption: "12px", value: 12}, + {caption: "24px", value: 24} + ] + }, + "Soft Wrap": { + type: "buttonBar", + path: "wrap", + items: [ + { caption : "Off", value : "off" }, + { caption : "View", value : "free" }, + { caption : "margin", value : "printMargin" }, + { caption : "40", value : "40" } + ] + }, + "Cursor Style": { + path: "cursorStyle", + items: [ + { caption : "Ace", value : "ace" }, + { caption : "Slim", value : "slim" }, + { caption : "Smooth", value : "smooth" }, + { caption : "Smooth And Slim", value : "smooth slim" }, + { caption : "Wide", value : "wide" } + ] + }, + "Folding": { + path: "foldStyle", + items: [ + { caption : "Manual", value : "manual" }, + { caption : "Mark begin", value : "markbegin" }, + { caption : "Mark begin and end", value : "markbeginend" } + ] + }, + "Soft Tabs": [{ + path: "useSoftTabs" + }, { + ariaLabel: "Tab Size", + path: "tabSize", + type: "number", + values: [2, 3, 4, 8, 16] + }], + "Overscroll": { + type: "buttonBar", + path: "scrollPastEnd", + items: [ + { caption : "None", value : 0 }, + { caption : "Half", value : 0.5 }, + { caption : "Full", value : 1 } + ] + } + }, + More: { + "Atomic soft tabs": { + path: "navigateWithinSoftTabs" + }, + "Enable Behaviours": { + path: "behavioursEnabled" + }, + "Wrap with quotes": { + path: "wrapBehavioursEnabled" + }, + "Enable Auto Indent": { + path: "enableAutoIndent" + }, + "Full Line Selection": { + type: "checkbox", + values: "text|line", + path: "selectionStyle" + }, + "Highlight Active Line": { + path: "highlightActiveLine" + }, + "Show Invisibles": { + path: "showInvisibles" + }, + "Show Indent Guides": { + path: "displayIndentGuides" + }, + "Persistent HScrollbar": { + path: "hScrollBarAlwaysVisible" + }, + "Persistent VScrollbar": { + path: "vScrollBarAlwaysVisible" + }, + "Animate scrolling": { + path: "animatedScroll" + }, + "Show Gutter": { + path: "showGutter" + }, + "Show Line Numbers": { + path: "showLineNumbers" + }, + "Relative Line Numbers": { + path: "relativeLineNumbers" + }, + "Fixed Gutter Width": { + path: "fixedWidthGutter" + }, + "Show Print Margin": [{ + path: "showPrintMargin" + }, { + ariaLabel: "Print Margin", + type: "number", + path: "printMarginColumn" + }], + "Indented Soft Wrap": { + path: "indentedSoftWrap" + }, + "Highlight selected word": { + path: "highlightSelectedWord" + }, + "Fade Fold Widgets": { + path: "fadeFoldWidgets" + }, + "Use textarea for IME": { + path: "useTextareaForIME" + }, + "Merge Undo Deltas": { + path: "mergeUndoDeltas", + items: [ + { caption : "Always", value : "always" }, + { caption : "Never", value : "false" }, + { caption : "Timed", value : "true" } + ] + }, + "Elastic Tabstops": { + path: "useElasticTabstops" + }, + "Incremental Search": { + path: "useIncrementalSearch" + }, + "Read-only": { + path: "readOnly" + }, + "Copy without selection": { + path: "copyWithEmptySelection" + }, + "Live Autocompletion": { + path: "enableLiveAutocompletion" + } + } +}; + + +var OptionPanel = function(editor, element) { + this.editor = editor; + this.container = element || document.createElement("div"); + this.groups = []; + this.options = {}; +}; + +(function() { + + oop.implement(this, EventEmitter); + + this.add = function(config) { + if (config.Main) + oop.mixin(optionGroups.Main, config.Main); + if (config.More) + oop.mixin(optionGroups.More, config.More); + }; + + this.render = function() { + this.container.innerHTML = ""; + buildDom(["table", {role: "presentation", id: "controls"}, + this.renderOptionGroup(optionGroups.Main), + ["tr", null, ["td", {colspan: 2}, + ["table", {role: "presentation", id: "more-controls"}, + this.renderOptionGroup(optionGroups.More) + ] + ]], + ["tr", null, ["td", {colspan: 2}, "version " + config.version]] + ], this.container); + }; + + this.renderOptionGroup = function(group) { + return Object.keys(group).map(function(key, i) { + var item = group[key]; + if (!item.position) + item.position = i / 10000; + if (!item.label) + item.label = key; + return item; + }).sort(function(a, b) { + return a.position - b.position; + }).map(function(item) { + return this.renderOption(item.label, item); + }, this); + }; + + this.renderOptionControl = function(key, option) { + var self = this; + if (Array.isArray(option)) { + return option.map(function(x) { + return self.renderOptionControl(key, x); + }); + } + var control; + + var value = self.getOption(option); + + if (option.values && option.type != "checkbox") { + if (typeof option.values == "string") + option.values = option.values.split("|"); + option.items = option.values.map(function(v) { + return { value: v, name: v }; + }); + } + + if (option.type == "buttonBar") { + control = ["div", {role: "group", "aria-labelledby": option.path + "-label"}, option.items.map(function(item) { + return ["button", { + value: item.value, + ace_selected_button: value == item.value, + 'aria-pressed': value == item.value, + onclick: function() { + self.setOption(option, item.value); + var nodes = this.parentNode.querySelectorAll("[ace_selected_button]"); + for (var i = 0; i < nodes.length; i++) { + nodes[i].removeAttribute("ace_selected_button"); + nodes[i].setAttribute("aria-pressed", false); + } + this.setAttribute("ace_selected_button", true); + this.setAttribute("aria-pressed", true); + } + }, item.desc || item.caption || item.name]; + })]; + } else if (option.type == "number") { + control = ["input", {type: "number", value: value || option.defaultValue, style:"width:3em", oninput: function() { + self.setOption(option, parseInt(this.value)); + }}]; + if (option.ariaLabel) { + control[1]["aria-label"] = option.ariaLabel; + } else { + control[1].id = key; + } + if (option.defaults) { + control = [control, option.defaults.map(function(item) { + return ["button", {onclick: function() { + var input = this.parentNode.firstChild; + input.value = item.value; + input.oninput(); + }}, item.caption]; + })]; + } + } else if (option.items) { + var buildItems = function(items) { + return items.map(function(item) { + return ["option", { value: item.value || item.name }, item.desc || item.caption || item.name]; + }); + }; + + var items = Array.isArray(option.items) + ? buildItems(option.items) + : Object.keys(option.items).map(function(key) { + return ["optgroup", {"label": key}, buildItems(option.items[key])]; + }); + control = ["select", { id: key, value: value, onchange: function() { + self.setOption(option, this.value); + } }, items]; + } else { + if (typeof option.values == "string") + option.values = option.values.split("|"); + if (option.values) value = value == option.values[1]; + control = ["input", { type: "checkbox", id: key, checked: value || null, onchange: function() { + var value = this.checked; + if (option.values) value = option.values[value ? 1 : 0]; + self.setOption(option, value); + }}]; + if (option.type == "checkedNumber") { + control = [control, []]; + } + } + return control; + }; + + this.renderOption = function(key, option) { + if (option.path && !option.onchange && !this.editor.$options[option.path]) + return; + var path = Array.isArray(option) ? option[0].path : option.path; + this.options[path] = option; + var safeKey = "-" + path; + var safeId = path + "-label"; + var control = this.renderOptionControl(safeKey, option); + return ["tr", {class: "ace_optionsMenuEntry"}, ["td", + ["label", {for: safeKey, id: safeId}, key] + ], ["td", control]]; + }; + + this.setOption = function(option, value) { + if (typeof option == "string") + option = this.options[option]; + if (value == "false") value = false; + if (value == "true") value = true; + if (value == "null") value = null; + if (value == "undefined") value = undefined; + if (typeof value == "string" && parseFloat(value).toString() == value) + value = parseFloat(value); + if (option.onchange) + option.onchange(value); + else if (option.path) + this.editor.setOption(option.path, value); + this._signal("setOption", {name: option.path, value: value}); + }; + + this.getOption = function(option) { + if (option.getValue) + return option.getValue(); + return this.editor.getOption(option.path); + }; + +}).call(OptionPanel.prototype); + +exports.OptionPanel = OptionPanel; + +}); (function() { + window.require(["ace/ext/options"], function(m) { + if (typeof module == "object" && typeof exports == "object" && module) { + module.exports = m; + } + }); + })(); + \ No newline at end of file diff --git a/static/src/vendor/ace/ext-prompt.js b/static/src/vendor/ace/ext-prompt.js new file mode 100644 index 0000000..847f06f --- /dev/null +++ b/static/src/vendor/ace/ext-prompt.js @@ -0,0 +1,2783 @@ +define("ace/ext/menu_tools/get_editor_keyboard_shortcuts",["require","exports","module","ace/lib/keys"], function(require, exports, module) { +"use strict"; +var keys = require("../../lib/keys"); +module.exports.getEditorKeybordShortcuts = function(editor) { + var KEY_MODS = keys.KEY_MODS; + var keybindings = []; + var commandMap = {}; + editor.keyBinding.$handlers.forEach(function(handler) { + var ckb = handler.commandKeyBinding; + for (var i in ckb) { + var key = i.replace(/(^|-)\w/g, function(x) { return x.toUpperCase(); }); + var commands = ckb[i]; + if (!Array.isArray(commands)) + commands = [commands]; + commands.forEach(function(command) { + if (typeof command != "string") + command = command.name; + if (commandMap[command]) { + commandMap[command].key += "|" + key; + } else { + commandMap[command] = {key: key, command: command}; + keybindings.push(commandMap[command]); + } + }); + } + }); + return keybindings; +}; + +}); + +define("ace/autocomplete/popup",["require","exports","module","ace/virtual_renderer","ace/editor","ace/range","ace/lib/event","ace/lib/lang","ace/lib/dom"], function(require, exports, module) { +"use strict"; + +var Renderer = require("../virtual_renderer").VirtualRenderer; +var Editor = require("../editor").Editor; +var Range = require("../range").Range; +var event = require("../lib/event"); +var lang = require("../lib/lang"); +var dom = require("../lib/dom"); + +var $singleLineEditor = function(el) { + var renderer = new Renderer(el); + + renderer.$maxLines = 4; + + var editor = new Editor(renderer); + + editor.setHighlightActiveLine(false); + editor.setShowPrintMargin(false); + editor.renderer.setShowGutter(false); + editor.renderer.setHighlightGutterLine(false); + + editor.$mouseHandler.$focusTimeout = 0; + editor.$highlightTagPending = true; + + return editor; +}; + +var AcePopup = function(parentNode) { + var el = dom.createElement("div"); + var popup = new $singleLineEditor(el); + + if (parentNode) + parentNode.appendChild(el); + el.style.display = "none"; + popup.renderer.content.style.cursor = "default"; + popup.renderer.setStyle("ace_autocomplete"); + + popup.setOption("displayIndentGuides", false); + popup.setOption("dragDelay", 150); + + var noop = function(){}; + + popup.focus = noop; + popup.$isFocused = true; + + popup.renderer.$cursorLayer.restartTimer = noop; + popup.renderer.$cursorLayer.element.style.opacity = 0; + + popup.renderer.$maxLines = 8; + popup.renderer.$keepTextAreaAtCursor = false; + + popup.setHighlightActiveLine(false); + popup.session.highlight(""); + popup.session.$searchHighlight.clazz = "ace_highlight-marker"; + + popup.on("mousedown", function(e) { + var pos = e.getDocumentPosition(); + popup.selection.moveToPosition(pos); + selectionMarker.start.row = selectionMarker.end.row = pos.row; + e.stop(); + }); + + var lastMouseEvent; + var hoverMarker = new Range(-1,0,-1,Infinity); + var selectionMarker = new Range(-1,0,-1,Infinity); + selectionMarker.id = popup.session.addMarker(selectionMarker, "ace_active-line", "fullLine"); + popup.setSelectOnHover = function(val) { + if (!val) { + hoverMarker.id = popup.session.addMarker(hoverMarker, "ace_line-hover", "fullLine"); + } else if (hoverMarker.id) { + popup.session.removeMarker(hoverMarker.id); + hoverMarker.id = null; + } + }; + popup.setSelectOnHover(false); + popup.on("mousemove", function(e) { + if (!lastMouseEvent) { + lastMouseEvent = e; + return; + } + if (lastMouseEvent.x == e.x && lastMouseEvent.y == e.y) { + return; + } + lastMouseEvent = e; + lastMouseEvent.scrollTop = popup.renderer.scrollTop; + var row = lastMouseEvent.getDocumentPosition().row; + if (hoverMarker.start.row != row) { + if (!hoverMarker.id) + popup.setRow(row); + setHoverMarker(row); + } + }); + popup.renderer.on("beforeRender", function() { + if (lastMouseEvent && hoverMarker.start.row != -1) { + lastMouseEvent.$pos = null; + var row = lastMouseEvent.getDocumentPosition().row; + if (!hoverMarker.id) + popup.setRow(row); + setHoverMarker(row, true); + } + }); + popup.renderer.on("afterRender", function() { + var row = popup.getRow(); + var t = popup.renderer.$textLayer; + var selected = t.element.childNodes[row - t.config.firstRow]; + if (selected !== t.selectedNode && t.selectedNode) + dom.removeCssClass(t.selectedNode, "ace_selected"); + t.selectedNode = selected; + if (selected) + dom.addCssClass(selected, "ace_selected"); + }); + var hideHoverMarker = function() { setHoverMarker(-1); }; + var setHoverMarker = function(row, suppressRedraw) { + if (row !== hoverMarker.start.row) { + hoverMarker.start.row = hoverMarker.end.row = row; + if (!suppressRedraw) + popup.session._emit("changeBackMarker"); + popup._emit("changeHoverMarker"); + } + }; + popup.getHoveredRow = function() { + return hoverMarker.start.row; + }; + + event.addListener(popup.container, "mouseout", hideHoverMarker); + popup.on("hide", hideHoverMarker); + popup.on("changeSelection", hideHoverMarker); + + popup.session.doc.getLength = function() { + return popup.data.length; + }; + popup.session.doc.getLine = function(i) { + var data = popup.data[i]; + if (typeof data == "string") + return data; + return (data && data.value) || ""; + }; + + var bgTokenizer = popup.session.bgTokenizer; + bgTokenizer.$tokenizeRow = function(row) { + var data = popup.data[row]; + var tokens = []; + if (!data) + return tokens; + if (typeof data == "string") + data = {value: data}; + var caption = data.caption || data.value || data.name; + + function addToken(value, className) { + value && tokens.push({ + type: (data.className || "") + (className || ""), + value: value + }); + } + + var lower = caption.toLowerCase(); + var filterText = (popup.filterText || "").toLowerCase(); + var lastIndex = 0; + var lastI = 0; + for (var i = 0; i <= filterText.length; i++) { + if (i != lastI && (data.matchMask & (1 << i) || i == filterText.length)) { + var sub = filterText.slice(lastI, i); + lastI = i; + var index = lower.indexOf(sub, lastIndex); + if (index == -1) continue; + addToken(caption.slice(lastIndex, index), ""); + lastIndex = index + sub.length; + addToken(caption.slice(index, lastIndex), "completion-highlight"); + } + } + addToken(caption.slice(lastIndex, caption.length), ""); + + if (data.meta) + tokens.push({type: "completion-meta", value: data.meta}); + if (data.message) + tokens.push({type: "completion-message", value: data.message}); + + return tokens; + }; + bgTokenizer.$updateOnChange = noop; + bgTokenizer.start = noop; + + popup.session.$computeWidth = function() { + return this.screenWidth = 0; + }; + popup.isOpen = false; + popup.isTopdown = false; + popup.autoSelect = true; + popup.filterText = ""; + + popup.data = []; + popup.setData = function(list, filterText) { + popup.filterText = filterText || ""; + popup.setValue(lang.stringRepeat("\n", list.length), -1); + popup.data = list || []; + popup.setRow(0); + }; + popup.getData = function(row) { + return popup.data[row]; + }; + + popup.getRow = function() { + return selectionMarker.start.row; + }; + popup.setRow = function(line) { + line = Math.max(this.autoSelect ? 0 : -1, Math.min(this.data.length, line)); + if (selectionMarker.start.row != line) { + popup.selection.clearSelection(); + selectionMarker.start.row = selectionMarker.end.row = line || 0; + popup.session._emit("changeBackMarker"); + popup.moveCursorTo(line || 0, 0); + if (popup.isOpen) + popup._signal("select"); + } + }; + + popup.on("changeSelection", function() { + if (popup.isOpen) + popup.setRow(popup.selection.lead.row); + popup.renderer.scrollCursorIntoView(); + }); + + popup.hide = function() { + this.container.style.display = "none"; + this._signal("hide"); + popup.isOpen = false; + }; + popup.show = function(pos, lineHeight, topdownOnly) { + var el = this.container; + var screenHeight = window.innerHeight; + var screenWidth = window.innerWidth; + var renderer = this.renderer; + var maxH = renderer.$maxLines * lineHeight * 1.4; + var top = pos.top + this.$borderSize; + var allowTopdown = top > screenHeight / 2 && !topdownOnly; + if (allowTopdown && top + lineHeight + maxH > screenHeight) { + renderer.$maxPixelHeight = top - 2 * this.$borderSize; + el.style.top = ""; + el.style.bottom = screenHeight - top + "px"; + popup.isTopdown = false; + } else { + top += lineHeight; + renderer.$maxPixelHeight = screenHeight - top - 0.2 * lineHeight; + el.style.top = top + "px"; + el.style.bottom = ""; + popup.isTopdown = true; + } + + el.style.display = ""; + + var left = pos.left; + if (left + el.offsetWidth > screenWidth) + left = screenWidth - el.offsetWidth; + + el.style.left = left + "px"; + + this._signal("show"); + lastMouseEvent = null; + popup.isOpen = true; + }; + + popup.goTo = function(where) { + var row = this.getRow(); + var max = this.session.getLength() - 1; + + switch(where) { + case "up": row = row <= 0 ? max : row - 1; break; + case "down": row = row >= max ? -1 : row + 1; break; + case "start": row = 0; break; + case "end": row = max; break; + } + + this.setRow(row); + }; + + + popup.getTextLeftOffset = function() { + return this.$borderSize + this.renderer.$padding + this.$imageSize; + }; + + popup.$imageSize = 0; + popup.$borderSize = 1; + + return popup; +}; + +dom.importCssString("\ +.ace_editor.ace_autocomplete .ace_marker-layer .ace_active-line {\ + background-color: #CAD6FA;\ + z-index: 1;\ +}\ +.ace_dark.ace_editor.ace_autocomplete .ace_marker-layer .ace_active-line {\ + background-color: #3a674e;\ +}\ +.ace_editor.ace_autocomplete .ace_line-hover {\ + border: 1px solid #abbffe;\ + margin-top: -1px;\ + background: rgba(233,233,253,0.4);\ + position: absolute;\ + z-index: 2;\ +}\ +.ace_dark.ace_editor.ace_autocomplete .ace_line-hover {\ + border: 1px solid rgba(109, 150, 13, 0.8);\ + background: rgba(58, 103, 78, 0.62);\ +}\ +.ace_completion-meta {\ + opacity: 0.5;\ + margin: 0.9em;\ +}\ +.ace_completion-message {\ + color: blue;\ +}\ +.ace_editor.ace_autocomplete .ace_completion-highlight{\ + color: #2d69c7;\ +}\ +.ace_dark.ace_editor.ace_autocomplete .ace_completion-highlight{\ + color: #93ca12;\ +}\ +.ace_editor.ace_autocomplete {\ + width: 300px;\ + z-index: 200000;\ + border: 1px lightgray solid;\ + position: fixed;\ + box-shadow: 2px 3px 5px rgba(0,0,0,.2);\ + line-height: 1.4;\ + background: #fefefe;\ + color: #111;\ +}\ +.ace_dark.ace_editor.ace_autocomplete {\ + border: 1px #484747 solid;\ + box-shadow: 2px 3px 5px rgba(0, 0, 0, 0.51);\ + line-height: 1.4;\ + background: #25282c;\ + color: #c1c1c1;\ +}", "autocompletion.css"); + +exports.AcePopup = AcePopup; +exports.$singleLineEditor = $singleLineEditor; +}); + +define("ace/autocomplete/util",["require","exports","module"], function(require, exports, module) { +"use strict"; + +exports.parForEach = function(array, fn, callback) { + var completed = 0; + var arLength = array.length; + if (arLength === 0) + callback(); + for (var i = 0; i < arLength; i++) { + fn(array[i], function(result, err) { + completed++; + if (completed === arLength) + callback(result, err); + }); + } +}; + +var ID_REGEX = /[a-zA-Z_0-9\$\-\u00A2-\u2000\u2070-\uFFFF]/; + +exports.retrievePrecedingIdentifier = function(text, pos, regex) { + regex = regex || ID_REGEX; + var buf = []; + for (var i = pos-1; i >= 0; i--) { + if (regex.test(text[i])) + buf.push(text[i]); + else + break; + } + return buf.reverse().join(""); +}; + +exports.retrieveFollowingIdentifier = function(text, pos, regex) { + regex = regex || ID_REGEX; + var buf = []; + for (var i = pos; i < text.length; i++) { + if (regex.test(text[i])) + buf.push(text[i]); + else + break; + } + return buf; +}; + +exports.getCompletionPrefix = function (editor) { + var pos = editor.getCursorPosition(); + var line = editor.session.getLine(pos.row); + var prefix; + editor.completers.forEach(function(completer) { + if (completer.identifierRegexps) { + completer.identifierRegexps.forEach(function(identifierRegex) { + if (!prefix && identifierRegex) + prefix = this.retrievePrecedingIdentifier(line, pos.column, identifierRegex); + }.bind(this)); + } + }.bind(this)); + return prefix || this.retrievePrecedingIdentifier(line, pos.column); +}; + +}); + +define("ace/snippets",["require","exports","module","ace/lib/oop","ace/lib/event_emitter","ace/lib/lang","ace/range","ace/range_list","ace/keyboard/hash_handler","ace/tokenizer","ace/clipboard","ace/lib/dom","ace/editor"], function(require, exports, module) { +"use strict"; +var oop = require("./lib/oop"); +var EventEmitter = require("./lib/event_emitter").EventEmitter; +var lang = require("./lib/lang"); +var Range = require("./range").Range; +var RangeList = require("./range_list").RangeList; +var HashHandler = require("./keyboard/hash_handler").HashHandler; +var Tokenizer = require("./tokenizer").Tokenizer; +var clipboard = require("./clipboard"); + +var VARIABLES = { + CURRENT_WORD: function(editor) { + return editor.session.getTextRange(editor.session.getWordRange()); + }, + SELECTION: function(editor, name, indentation) { + var text = editor.session.getTextRange(); + if (indentation) + return text.replace(/\n\r?([ \t]*\S)/g, "\n" + indentation + "$1"); + return text; + }, + CURRENT_LINE: function(editor) { + return editor.session.getLine(editor.getCursorPosition().row); + }, + PREV_LINE: function(editor) { + return editor.session.getLine(editor.getCursorPosition().row - 1); + }, + LINE_INDEX: function(editor) { + return editor.getCursorPosition().row; + }, + LINE_NUMBER: function(editor) { + return editor.getCursorPosition().row + 1; + }, + SOFT_TABS: function(editor) { + return editor.session.getUseSoftTabs() ? "YES" : "NO"; + }, + TAB_SIZE: function(editor) { + return editor.session.getTabSize(); + }, + CLIPBOARD: function(editor) { + return clipboard.getText && clipboard.getText(); + }, + FILENAME: function(editor) { + return /[^/\\]*$/.exec(this.FILEPATH(editor))[0]; + }, + FILENAME_BASE: function(editor) { + return /[^/\\]*$/.exec(this.FILEPATH(editor))[0].replace(/\.[^.]*$/, ""); + }, + DIRECTORY: function(editor) { + return this.FILEPATH(editor).replace(/[^/\\]*$/, ""); + }, + FILEPATH: function(editor) { return "/not implemented.txt"; }, + WORKSPACE_NAME: function() { return "Unknown"; }, + FULLNAME: function() { return "Unknown"; }, + BLOCK_COMMENT_START: function(editor) { + var mode = editor.session.$mode || {}; + return mode.blockComment && mode.blockComment.start || ""; + }, + BLOCK_COMMENT_END: function(editor) { + var mode = editor.session.$mode || {}; + return mode.blockComment && mode.blockComment.end || ""; + }, + LINE_COMMENT: function(editor) { + var mode = editor.session.$mode || {}; + return mode.lineCommentStart || ""; + }, + CURRENT_YEAR: date.bind(null, {year: "numeric"}), + CURRENT_YEAR_SHORT: date.bind(null, {year: "2-digit"}), + CURRENT_MONTH: date.bind(null, {month: "numeric"}), + CURRENT_MONTH_NAME: date.bind(null, {month: "long"}), + CURRENT_MONTH_NAME_SHORT: date.bind(null, {month: "short"}), + CURRENT_DATE: date.bind(null, {day: "2-digit"}), + CURRENT_DAY_NAME: date.bind(null, {weekday: "long"}), + CURRENT_DAY_NAME_SHORT: date.bind(null, {weekday: "short"}), + CURRENT_HOUR: date.bind(null, {hour: "2-digit", hour12: false}), + CURRENT_MINUTE: date.bind(null, {minute: "2-digit"}), + CURRENT_SECOND: date.bind(null, {second: "2-digit"}) +}; + +VARIABLES.SELECTED_TEXT = VARIABLES.SELECTION; + +function date(dateFormat) { + var str = new Date().toLocaleString("en-us", dateFormat); + return str.length == 1 ? "0" + str : str; +} + +var SnippetManager = function() { + this.snippetMap = {}; + this.snippetNameMap = {}; +}; + +(function() { + oop.implement(this, EventEmitter); + + this.getTokenizer = function() { + return SnippetManager.$tokenizer || this.createTokenizer(); + }; + + this.createTokenizer = function() { + function TabstopToken(str) { + str = str.substr(1); + if (/^\d+$/.test(str)) + return [{tabstopId: parseInt(str, 10)}]; + return [{text: str}]; + } + function escape(ch) { + return "(?:[^\\\\" + ch + "]|\\\\.)"; + } + var formatMatcher = { + regex: "/(" + escape("/") + "+)/", + onMatch: function(val, state, stack) { + var ts = stack[0]; + ts.fmtString = true; + ts.guard = val.slice(1, -1); + ts.flag = ""; + return ""; + }, + next: "formatString" + }; + + SnippetManager.$tokenizer = new Tokenizer({ + start: [ + {regex: /\\./, onMatch: function(val, state, stack) { + var ch = val[1]; + if (ch == "}" && stack.length) { + val = ch; + } else if ("`$\\".indexOf(ch) != -1) { + val = ch; + } + return [val]; + }}, + {regex: /}/, onMatch: function(val, state, stack) { + return [stack.length ? stack.shift() : val]; + }}, + {regex: /\$(?:\d+|\w+)/, onMatch: TabstopToken}, + {regex: /\$\{[\dA-Z_a-z]+/, onMatch: function(str, state, stack) { + var t = TabstopToken(str.substr(1)); + stack.unshift(t[0]); + return t; + }, next: "snippetVar"}, + {regex: /\n/, token: "newline", merge: false} + ], + snippetVar: [ + {regex: "\\|" + escape("\\|") + "*\\|", onMatch: function(val, state, stack) { + var choices = val.slice(1, -1).replace(/\\[,|\\]|,/g, function(operator) { + return operator.length == 2 ? operator[1] : "\x00"; + }).split("\x00").map(function(value){ + return {value: value}; + }); + stack[0].choices = choices; + return [choices[0]]; + }, next: "start"}, + formatMatcher, + {regex: "([^:}\\\\]|\\\\.)*:?", token: "", next: "start"} + ], + formatString: [ + {regex: /:/, onMatch: function(val, state, stack) { + if (stack.length && stack[0].expectElse) { + stack[0].expectElse = false; + stack[0].ifEnd = {elseEnd: stack[0]}; + return [stack[0].ifEnd]; + } + return ":"; + }}, + {regex: /\\./, onMatch: function(val, state, stack) { + var ch = val[1]; + if (ch == "}" && stack.length) + val = ch; + else if ("`$\\".indexOf(ch) != -1) + val = ch; + else if (ch == "n") + val = "\n"; + else if (ch == "t") + val = "\t"; + else if ("ulULE".indexOf(ch) != -1) + val = {changeCase: ch, local: ch > "a"}; + return [val]; + }}, + {regex: "/\\w*}", onMatch: function(val, state, stack) { + var next = stack.shift(); + if (next) + next.flag = val.slice(1, -1); + this.next = next && next.tabstopId ? "start" : ""; + return [next || val]; + }, next: "start"}, + {regex: /\$(?:\d+|\w+)/, onMatch: function(val, state, stack) { + return [{text: val.slice(1)}]; + }}, + {regex: /\${\w+/, onMatch: function(val, state, stack) { + var token = {text: val.slice(2)}; + stack.unshift(token); + return [token]; + }, next: "formatStringVar"}, + {regex: /\n/, token: "newline", merge: false}, + {regex: /}/, onMatch: function(val, state, stack) { + var next = stack.shift(); + this.next = next && next.tabstopId ? "start" : ""; + return [next || val]; + }, next: "start"} + ], + formatStringVar: [ + {regex: /:\/\w+}/, onMatch: function(val, state, stack) { + var ts = stack[0]; + ts.formatFunction = val.slice(2, -1); + return [stack.shift()]; + }, next: "formatString"}, + formatMatcher, + {regex: /:[\?\-+]?/, onMatch: function(val, state, stack) { + if (val[1] == "+") + stack[0].ifEnd = stack[0]; + if (val[1] == "?") + stack[0].expectElse = true; + }, next: "formatString"}, + {regex: "([^:}\\\\]|\\\\.)*:?", token: "", next: "formatString"} + ] + }); + return SnippetManager.$tokenizer; + }; + + this.tokenizeTmSnippet = function(str, startState) { + return this.getTokenizer().getLineTokens(str, startState).tokens.map(function(x) { + return x.value || x; + }); + }; + + this.getVariableValue = function(editor, name, indentation) { + if (/^\d+$/.test(name)) + return (this.variables.__ || {})[name] || ""; + if (/^[A-Z]\d+$/.test(name)) + return (this.variables[name[0] + "__"] || {})[name.substr(1)] || ""; + + name = name.replace(/^TM_/, ""); + if (!this.variables.hasOwnProperty(name)) + return ""; + var value = this.variables[name]; + if (typeof value == "function") + value = this.variables[name](editor, name, indentation); + return value == null ? "" : value; + }; + + this.variables = VARIABLES; + this.tmStrFormat = function(str, ch, editor) { + if (!ch.fmt) return str; + var flag = ch.flag || ""; + var re = ch.guard; + re = new RegExp(re, flag.replace(/[^gim]/g, "")); + var fmtTokens = typeof ch.fmt == "string" ? this.tokenizeTmSnippet(ch.fmt, "formatString") : ch.fmt; + var _self = this; + var formatted = str.replace(re, function() { + var oldArgs = _self.variables.__; + _self.variables.__ = [].slice.call(arguments); + var fmtParts = _self.resolveVariables(fmtTokens, editor); + var gChangeCase = "E"; + for (var i = 0; i < fmtParts.length; i++) { + var ch = fmtParts[i]; + if (typeof ch == "object") { + fmtParts[i] = ""; + if (ch.changeCase && ch.local) { + var next = fmtParts[i + 1]; + if (next && typeof next == "string") { + if (ch.changeCase == "u") + fmtParts[i] = next[0].toUpperCase(); + else + fmtParts[i] = next[0].toLowerCase(); + fmtParts[i + 1] = next.substr(1); + } + } else if (ch.changeCase) { + gChangeCase = ch.changeCase; + } + } else if (gChangeCase == "U") { + fmtParts[i] = ch.toUpperCase(); + } else if (gChangeCase == "L") { + fmtParts[i] = ch.toLowerCase(); + } + } + _self.variables.__ = oldArgs; + return fmtParts.join(""); + }); + return formatted; + }; + + this.tmFormatFunction = function(str, ch, editor) { + if (ch.formatFunction == "upcase") + return str.toUpperCase(); + if (ch.formatFunction == "downcase") + return str.toLowerCase(); + return str; + }; + + this.resolveVariables = function(snippet, editor) { + var result = []; + var indentation = ""; + var afterNewLine = true; + for (var i = 0; i < snippet.length; i++) { + var ch = snippet[i]; + if (typeof ch == "string") { + result.push(ch); + if (ch == "\n") { + afterNewLine = true; + indentation = ""; + } + else if (afterNewLine) { + indentation = /^\t*/.exec(ch)[0]; + afterNewLine = /\S/.test(ch); + } + continue; + } + if (!ch) continue; + afterNewLine = false; + + if (ch.fmtString) { + var j = snippet.indexOf(ch, i + 1); + if (j == -1) j = snippet.length; + ch.fmt = snippet.slice(i + 1, j); + i = j; + } + + if (ch.text) { + var value = this.getVariableValue(editor, ch.text, indentation) + ""; + if (ch.fmtString) + value = this.tmStrFormat(value, ch, editor); + if (ch.formatFunction) + value = this.tmFormatFunction(value, ch, editor); + + if (value && !ch.ifEnd) { + result.push(value); + gotoNext(ch); + } else if (!value && ch.ifEnd) { + gotoNext(ch.ifEnd); + } + } else if (ch.elseEnd) { + gotoNext(ch.elseEnd); + } else if (ch.tabstopId != null) { + result.push(ch); + } else if (ch.changeCase != null) { + result.push(ch); + } + } + function gotoNext(ch) { + var i1 = snippet.indexOf(ch, i + 1); + if (i1 != -1) + i = i1; + } + return result; + }; + + this.insertSnippetForSelection = function(editor, snippetText) { + var cursor = editor.getCursorPosition(); + var line = editor.session.getLine(cursor.row); + var tabString = editor.session.getTabString(); + var indentString = line.match(/^\s*/)[0]; + + if (cursor.column < indentString.length) + indentString = indentString.slice(0, cursor.column); + + snippetText = snippetText.replace(/\r/g, ""); + var tokens = this.tokenizeTmSnippet(snippetText); + tokens = this.resolveVariables(tokens, editor); + tokens = tokens.map(function(x) { + if (x == "\n") + return x + indentString; + if (typeof x == "string") + return x.replace(/\t/g, tabString); + return x; + }); + var tabstops = []; + tokens.forEach(function(p, i) { + if (typeof p != "object") + return; + var id = p.tabstopId; + var ts = tabstops[id]; + if (!ts) { + ts = tabstops[id] = []; + ts.index = id; + ts.value = ""; + ts.parents = {}; + } + if (ts.indexOf(p) !== -1) + return; + if (p.choices && !ts.choices) + ts.choices = p.choices; + ts.push(p); + var i1 = tokens.indexOf(p, i + 1); + if (i1 === -1) + return; + + var value = tokens.slice(i + 1, i1); + var isNested = value.some(function(t) {return typeof t === "object";}); + if (isNested && !ts.value) { + ts.value = value; + } else if (value.length && (!ts.value || typeof ts.value !== "string")) { + ts.value = value.join(""); + } + }); + tabstops.forEach(function(ts) {ts.length = 0;}); + var expanding = {}; + function copyValue(val) { + var copy = []; + for (var i = 0; i < val.length; i++) { + var p = val[i]; + if (typeof p == "object") { + if (expanding[p.tabstopId]) + continue; + var j = val.lastIndexOf(p, i - 1); + p = copy[j] || {tabstopId: p.tabstopId}; + } + copy[i] = p; + } + return copy; + } + for (var i = 0; i < tokens.length; i++) { + var p = tokens[i]; + if (typeof p != "object") + continue; + var id = p.tabstopId; + var ts = tabstops[id]; + var i1 = tokens.indexOf(p, i + 1); + if (expanding[id]) { + if (expanding[id] === p) { + delete expanding[id]; + Object.keys(expanding).forEach(function(parentId) { + ts.parents[parentId] = true; + }); + } + continue; + } + expanding[id] = p; + var value = ts.value; + if (typeof value !== "string") + value = copyValue(value); + else if (p.fmt) + value = this.tmStrFormat(value, p, editor); + tokens.splice.apply(tokens, [i + 1, Math.max(0, i1 - i)].concat(value, p)); + + if (ts.indexOf(p) === -1) + ts.push(p); + } + var row = 0, column = 0; + var text = ""; + tokens.forEach(function(t) { + if (typeof t === "string") { + var lines = t.split("\n"); + if (lines.length > 1){ + column = lines[lines.length - 1].length; + row += lines.length - 1; + } else + column += t.length; + text += t; + } else if (t) { + if (!t.start) + t.start = {row: row, column: column}; + else + t.end = {row: row, column: column}; + } + }); + var range = editor.getSelectionRange(); + var end = editor.session.replace(range, text); + + var tabstopManager = new TabstopManager(editor); + var selectionId = editor.inVirtualSelectionMode && editor.selection.index; + tabstopManager.addTabstops(tabstops, range.start, end, selectionId); + }; + + this.insertSnippet = function(editor, snippetText) { + var self = this; + if (editor.inVirtualSelectionMode) + return self.insertSnippetForSelection(editor, snippetText); + + editor.forEachSelection(function() { + self.insertSnippetForSelection(editor, snippetText); + }, null, {keepOrder: true}); + + if (editor.tabstopManager) + editor.tabstopManager.tabNext(); + }; + + this.$getScope = function(editor) { + var scope = editor.session.$mode.$id || ""; + scope = scope.split("/").pop(); + if (scope === "html" || scope === "php") { + if (scope === "php" && !editor.session.$mode.inlinePhp) + scope = "html"; + var c = editor.getCursorPosition(); + var state = editor.session.getState(c.row); + if (typeof state === "object") { + state = state[0]; + } + if (state.substring) { + if (state.substring(0, 3) == "js-") + scope = "javascript"; + else if (state.substring(0, 4) == "css-") + scope = "css"; + else if (state.substring(0, 4) == "php-") + scope = "php"; + } + } + + return scope; + }; + + this.getActiveScopes = function(editor) { + var scope = this.$getScope(editor); + var scopes = [scope]; + var snippetMap = this.snippetMap; + if (snippetMap[scope] && snippetMap[scope].includeScopes) { + scopes.push.apply(scopes, snippetMap[scope].includeScopes); + } + scopes.push("_"); + return scopes; + }; + + this.expandWithTab = function(editor, options) { + var self = this; + var result = editor.forEachSelection(function() { + return self.expandSnippetForSelection(editor, options); + }, null, {keepOrder: true}); + if (result && editor.tabstopManager) + editor.tabstopManager.tabNext(); + return result; + }; + + this.expandSnippetForSelection = function(editor, options) { + var cursor = editor.getCursorPosition(); + var line = editor.session.getLine(cursor.row); + var before = line.substring(0, cursor.column); + var after = line.substr(cursor.column); + + var snippetMap = this.snippetMap; + var snippet; + this.getActiveScopes(editor).some(function(scope) { + var snippets = snippetMap[scope]; + if (snippets) + snippet = this.findMatchingSnippet(snippets, before, after); + return !!snippet; + }, this); + if (!snippet) + return false; + if (options && options.dryRun) + return true; + editor.session.doc.removeInLine(cursor.row, + cursor.column - snippet.replaceBefore.length, + cursor.column + snippet.replaceAfter.length + ); + + this.variables.M__ = snippet.matchBefore; + this.variables.T__ = snippet.matchAfter; + this.insertSnippetForSelection(editor, snippet.content); + + this.variables.M__ = this.variables.T__ = null; + return true; + }; + + this.findMatchingSnippet = function(snippetList, before, after) { + for (var i = snippetList.length; i--;) { + var s = snippetList[i]; + if (s.startRe && !s.startRe.test(before)) + continue; + if (s.endRe && !s.endRe.test(after)) + continue; + if (!s.startRe && !s.endRe) + continue; + + s.matchBefore = s.startRe ? s.startRe.exec(before) : [""]; + s.matchAfter = s.endRe ? s.endRe.exec(after) : [""]; + s.replaceBefore = s.triggerRe ? s.triggerRe.exec(before)[0] : ""; + s.replaceAfter = s.endTriggerRe ? s.endTriggerRe.exec(after)[0] : ""; + return s; + } + }; + + this.snippetMap = {}; + this.snippetNameMap = {}; + this.register = function(snippets, scope) { + var snippetMap = this.snippetMap; + var snippetNameMap = this.snippetNameMap; + var self = this; + + if (!snippets) + snippets = []; + + function wrapRegexp(src) { + if (src && !/^\^?\(.*\)\$?$|^\\b$/.test(src)) + src = "(?:" + src + ")"; + + return src || ""; + } + function guardedRegexp(re, guard, opening) { + re = wrapRegexp(re); + guard = wrapRegexp(guard); + if (opening) { + re = guard + re; + if (re && re[re.length - 1] != "$") + re = re + "$"; + } else { + re = re + guard; + if (re && re[0] != "^") + re = "^" + re; + } + return new RegExp(re); + } + + function addSnippet(s) { + if (!s.scope) + s.scope = scope || "_"; + scope = s.scope; + if (!snippetMap[scope]) { + snippetMap[scope] = []; + snippetNameMap[scope] = {}; + } + + var map = snippetNameMap[scope]; + if (s.name) { + var old = map[s.name]; + if (old) + self.unregister(old); + map[s.name] = s; + } + snippetMap[scope].push(s); + + if (s.prefix) + s.tabTrigger = s.prefix; + + if (!s.content && s.body) + s.content = Array.isArray(s.body) ? s.body.join("\n") : s.body; + + if (s.tabTrigger && !s.trigger) { + if (!s.guard && /^\w/.test(s.tabTrigger)) + s.guard = "\\b"; + s.trigger = lang.escapeRegExp(s.tabTrigger); + } + + if (!s.trigger && !s.guard && !s.endTrigger && !s.endGuard) + return; + + s.startRe = guardedRegexp(s.trigger, s.guard, true); + s.triggerRe = new RegExp(s.trigger); + + s.endRe = guardedRegexp(s.endTrigger, s.endGuard, true); + s.endTriggerRe = new RegExp(s.endTrigger); + } + + if (Array.isArray(snippets)) { + snippets.forEach(addSnippet); + } else { + Object.keys(snippets).forEach(function(key) { + addSnippet(snippets[key]); + }); + } + + this._signal("registerSnippets", {scope: scope}); + }; + this.unregister = function(snippets, scope) { + var snippetMap = this.snippetMap; + var snippetNameMap = this.snippetNameMap; + + function removeSnippet(s) { + var nameMap = snippetNameMap[s.scope||scope]; + if (nameMap && nameMap[s.name]) { + delete nameMap[s.name]; + var map = snippetMap[s.scope||scope]; + var i = map && map.indexOf(s); + if (i >= 0) + map.splice(i, 1); + } + } + if (snippets.content) + removeSnippet(snippets); + else if (Array.isArray(snippets)) + snippets.forEach(removeSnippet); + }; + this.parseSnippetFile = function(str) { + str = str.replace(/\r/g, ""); + var list = [], snippet = {}; + var re = /^#.*|^({[\s\S]*})\s*$|^(\S+) (.*)$|^((?:\n*\t.*)+)/gm; + var m; + while (m = re.exec(str)) { + if (m[1]) { + try { + snippet = JSON.parse(m[1]); + list.push(snippet); + } catch (e) {} + } if (m[4]) { + snippet.content = m[4].replace(/^\t/gm, ""); + list.push(snippet); + snippet = {}; + } else { + var key = m[2], val = m[3]; + if (key == "regex") { + var guardRe = /\/((?:[^\/\\]|\\.)*)|$/g; + snippet.guard = guardRe.exec(val)[1]; + snippet.trigger = guardRe.exec(val)[1]; + snippet.endTrigger = guardRe.exec(val)[1]; + snippet.endGuard = guardRe.exec(val)[1]; + } else if (key == "snippet") { + snippet.tabTrigger = val.match(/^\S*/)[0]; + if (!snippet.name) + snippet.name = val; + } else if (key) { + snippet[key] = val; + } + } + } + return list; + }; + this.getSnippetByName = function(name, editor) { + var snippetMap = this.snippetNameMap; + var snippet; + this.getActiveScopes(editor).some(function(scope) { + var snippets = snippetMap[scope]; + if (snippets) + snippet = snippets[name]; + return !!snippet; + }, this); + return snippet; + }; + +}).call(SnippetManager.prototype); + + +var TabstopManager = function(editor) { + if (editor.tabstopManager) + return editor.tabstopManager; + editor.tabstopManager = this; + this.$onChange = this.onChange.bind(this); + this.$onChangeSelection = lang.delayedCall(this.onChangeSelection.bind(this)).schedule; + this.$onChangeSession = this.onChangeSession.bind(this); + this.$onAfterExec = this.onAfterExec.bind(this); + this.attach(editor); +}; +(function() { + this.attach = function(editor) { + this.index = 0; + this.ranges = []; + this.tabstops = []; + this.$openTabstops = null; + this.selectedTabstop = null; + + this.editor = editor; + this.editor.on("change", this.$onChange); + this.editor.on("changeSelection", this.$onChangeSelection); + this.editor.on("changeSession", this.$onChangeSession); + this.editor.commands.on("afterExec", this.$onAfterExec); + this.editor.keyBinding.addKeyboardHandler(this.keyboardHandler); + }; + this.detach = function() { + this.tabstops.forEach(this.removeTabstopMarkers, this); + this.ranges = null; + this.tabstops = null; + this.selectedTabstop = null; + this.editor.removeListener("change", this.$onChange); + this.editor.removeListener("changeSelection", this.$onChangeSelection); + this.editor.removeListener("changeSession", this.$onChangeSession); + this.editor.commands.removeListener("afterExec", this.$onAfterExec); + this.editor.keyBinding.removeKeyboardHandler(this.keyboardHandler); + this.editor.tabstopManager = null; + this.editor = null; + }; + + this.onChange = function(delta) { + var isRemove = delta.action[0] == "r"; + var selectedTabstop = this.selectedTabstop || {}; + var parents = selectedTabstop.parents || {}; + var tabstops = (this.tabstops || []).slice(); + for (var i = 0; i < tabstops.length; i++) { + var ts = tabstops[i]; + var active = ts == selectedTabstop || parents[ts.index]; + ts.rangeList.$bias = active ? 0 : 1; + + if (delta.action == "remove" && ts !== selectedTabstop) { + var parentActive = ts.parents && ts.parents[selectedTabstop.index]; + var startIndex = ts.rangeList.pointIndex(delta.start, parentActive); + startIndex = startIndex < 0 ? -startIndex - 1 : startIndex + 1; + var endIndex = ts.rangeList.pointIndex(delta.end, parentActive); + endIndex = endIndex < 0 ? -endIndex - 1 : endIndex - 1; + var toRemove = ts.rangeList.ranges.slice(startIndex, endIndex); + for (var j = 0; j < toRemove.length; j++) + this.removeRange(toRemove[j]); + } + ts.rangeList.$onChange(delta); + } + var session = this.editor.session; + if (!this.$inChange && isRemove && session.getLength() == 1 && !session.getValue()) + this.detach(); + }; + this.updateLinkedFields = function() { + var ts = this.selectedTabstop; + if (!ts || !ts.hasLinkedRanges || !ts.firstNonLinked) + return; + this.$inChange = true; + var session = this.editor.session; + var text = session.getTextRange(ts.firstNonLinked); + for (var i = 0; i < ts.length; i++) { + var range = ts[i]; + if (!range.linked) + continue; + var original = range.original; + var fmt = exports.snippetManager.tmStrFormat(text, original, this.editor); + session.replace(range, fmt); + } + this.$inChange = false; + }; + this.onAfterExec = function(e) { + if (e.command && !e.command.readOnly) + this.updateLinkedFields(); + }; + this.onChangeSelection = function() { + if (!this.editor) + return; + var lead = this.editor.selection.lead; + var anchor = this.editor.selection.anchor; + var isEmpty = this.editor.selection.isEmpty(); + for (var i = 0; i < this.ranges.length; i++) { + if (this.ranges[i].linked) + continue; + var containsLead = this.ranges[i].contains(lead.row, lead.column); + var containsAnchor = isEmpty || this.ranges[i].contains(anchor.row, anchor.column); + if (containsLead && containsAnchor) + return; + } + this.detach(); + }; + this.onChangeSession = function() { + this.detach(); + }; + this.tabNext = function(dir) { + var max = this.tabstops.length; + var index = this.index + (dir || 1); + index = Math.min(Math.max(index, 1), max); + if (index == max) + index = 0; + this.selectTabstop(index); + if (index === 0) + this.detach(); + }; + this.selectTabstop = function(index) { + this.$openTabstops = null; + var ts = this.tabstops[this.index]; + if (ts) + this.addTabstopMarkers(ts); + this.index = index; + ts = this.tabstops[this.index]; + if (!ts || !ts.length) + return; + + this.selectedTabstop = ts; + var range = ts.firstNonLinked || ts; + if (ts.choices) range.cursor = range.start; + if (!this.editor.inVirtualSelectionMode) { + var sel = this.editor.multiSelect; + sel.toSingleRange(range); + for (var i = 0; i < ts.length; i++) { + if (ts.hasLinkedRanges && ts[i].linked) + continue; + sel.addRange(ts[i].clone(), true); + } + } else { + this.editor.selection.fromOrientedRange(range); + } + + this.editor.keyBinding.addKeyboardHandler(this.keyboardHandler); + if (this.selectedTabstop && this.selectedTabstop.choices) + this.editor.execCommand("startAutocomplete", {matches: this.selectedTabstop.choices}); + }; + this.addTabstops = function(tabstops, start, end) { + var useLink = this.useLink || !this.editor.getOption("enableMultiselect"); + + if (!this.$openTabstops) + this.$openTabstops = []; + if (!tabstops[0]) { + var p = Range.fromPoints(end, end); + moveRelative(p.start, start); + moveRelative(p.end, start); + tabstops[0] = [p]; + tabstops[0].index = 0; + } + + var i = this.index; + var arg = [i + 1, 0]; + var ranges = this.ranges; + tabstops.forEach(function(ts, index) { + var dest = this.$openTabstops[index] || ts; + + for (var i = 0; i < ts.length; i++) { + var p = ts[i]; + var range = Range.fromPoints(p.start, p.end || p.start); + movePoint(range.start, start); + movePoint(range.end, start); + range.original = p; + range.tabstop = dest; + ranges.push(range); + if (dest != ts) + dest.unshift(range); + else + dest[i] = range; + if (p.fmtString || (dest.firstNonLinked && useLink)) { + range.linked = true; + dest.hasLinkedRanges = true; + } else if (!dest.firstNonLinked) + dest.firstNonLinked = range; + } + if (!dest.firstNonLinked) + dest.hasLinkedRanges = false; + if (dest === ts) { + arg.push(dest); + this.$openTabstops[index] = dest; + } + this.addTabstopMarkers(dest); + dest.rangeList = dest.rangeList || new RangeList(); + dest.rangeList.$bias = 0; + dest.rangeList.addList(dest); + }, this); + + if (arg.length > 2) { + if (this.tabstops.length) + arg.push(arg.splice(2, 1)[0]); + this.tabstops.splice.apply(this.tabstops, arg); + } + }; + + this.addTabstopMarkers = function(ts) { + var session = this.editor.session; + ts.forEach(function(range) { + if (!range.markerId) + range.markerId = session.addMarker(range, "ace_snippet-marker", "text"); + }); + }; + this.removeTabstopMarkers = function(ts) { + var session = this.editor.session; + ts.forEach(function(range) { + session.removeMarker(range.markerId); + range.markerId = null; + }); + }; + this.removeRange = function(range) { + var i = range.tabstop.indexOf(range); + if (i != -1) range.tabstop.splice(i, 1); + i = this.ranges.indexOf(range); + if (i != -1) this.ranges.splice(i, 1); + i = range.tabstop.rangeList.ranges.indexOf(range); + if (i != -1) range.tabstop.splice(i, 1); + this.editor.session.removeMarker(range.markerId); + if (!range.tabstop.length) { + i = this.tabstops.indexOf(range.tabstop); + if (i != -1) + this.tabstops.splice(i, 1); + if (!this.tabstops.length) + this.detach(); + } + }; + + this.keyboardHandler = new HashHandler(); + this.keyboardHandler.bindKeys({ + "Tab": function(editor) { + if (exports.snippetManager && exports.snippetManager.expandWithTab(editor)) + return; + editor.tabstopManager.tabNext(1); + editor.renderer.scrollCursorIntoView(); + }, + "Shift-Tab": function(editor) { + editor.tabstopManager.tabNext(-1); + editor.renderer.scrollCursorIntoView(); + }, + "Esc": function(editor) { + editor.tabstopManager.detach(); + } + }); +}).call(TabstopManager.prototype); + + + +var movePoint = function(point, diff) { + if (point.row == 0) + point.column += diff.column; + point.row += diff.row; +}; + +var moveRelative = function(point, start) { + if (point.row == start.row) + point.column -= start.column; + point.row -= start.row; +}; + + +require("./lib/dom").importCssString("\ +.ace_snippet-marker {\ + -moz-box-sizing: border-box;\ + box-sizing: border-box;\ + background: rgba(194, 193, 208, 0.09);\ + border: 1px dotted rgba(211, 208, 235, 0.62);\ + position: absolute;\ +}"); + +exports.snippetManager = new SnippetManager(); + + +var Editor = require("./editor").Editor; +(function() { + this.insertSnippet = function(content, options) { + return exports.snippetManager.insertSnippet(this, content, options); + }; + this.expandSnippet = function(options) { + return exports.snippetManager.expandWithTab(this, options); + }; +}).call(Editor.prototype); + +}); + +define("ace/autocomplete",["require","exports","module","ace/keyboard/hash_handler","ace/autocomplete/popup","ace/autocomplete/util","ace/lib/lang","ace/lib/dom","ace/snippets","ace/config"], function(require, exports, module) { +"use strict"; + +var HashHandler = require("./keyboard/hash_handler").HashHandler; +var AcePopup = require("./autocomplete/popup").AcePopup; +var util = require("./autocomplete/util"); +var lang = require("./lib/lang"); +var dom = require("./lib/dom"); +var snippetManager = require("./snippets").snippetManager; +var config = require("./config"); + +var Autocomplete = function() { + this.autoInsert = false; + this.autoSelect = true; + this.exactMatch = false; + this.gatherCompletionsId = 0; + this.keyboardHandler = new HashHandler(); + this.keyboardHandler.bindKeys(this.commands); + + this.blurListener = this.blurListener.bind(this); + this.changeListener = this.changeListener.bind(this); + this.mousedownListener = this.mousedownListener.bind(this); + this.mousewheelListener = this.mousewheelListener.bind(this); + + this.changeTimer = lang.delayedCall(function() { + this.updateCompletions(true); + }.bind(this)); + + this.tooltipTimer = lang.delayedCall(this.updateDocTooltip.bind(this), 50); +}; + +(function() { + + this.$init = function() { + this.popup = new AcePopup(document.body || document.documentElement); + this.popup.on("click", function(e) { + this.insertMatch(); + e.stop(); + }.bind(this)); + this.popup.focus = this.editor.focus.bind(this.editor); + this.popup.on("show", this.tooltipTimer.bind(null, null)); + this.popup.on("select", this.tooltipTimer.bind(null, null)); + this.popup.on("changeHoverMarker", this.tooltipTimer.bind(null, null)); + return this.popup; + }; + + this.getPopup = function() { + return this.popup || this.$init(); + }; + + this.openPopup = function(editor, prefix, keepPopupPosition) { + if (!this.popup) + this.$init(); + + this.popup.autoSelect = this.autoSelect; + + this.popup.setData(this.completions.filtered, this.completions.filterText); + + editor.keyBinding.addKeyboardHandler(this.keyboardHandler); + + var renderer = editor.renderer; + this.popup.setRow(this.autoSelect ? 0 : -1); + if (!keepPopupPosition) { + this.popup.setTheme(editor.getTheme()); + this.popup.setFontSize(editor.getFontSize()); + + var lineHeight = renderer.layerConfig.lineHeight; + + var pos = renderer.$cursorLayer.getPixelPosition(this.base, true); + pos.left -= this.popup.getTextLeftOffset(); + + var rect = editor.container.getBoundingClientRect(); + pos.top += rect.top - renderer.layerConfig.offset; + pos.left += rect.left - editor.renderer.scrollLeft; + pos.left += renderer.gutterWidth; + + this.popup.show(pos, lineHeight); + } else if (keepPopupPosition && !prefix) { + this.detach(); + } + this.changeTimer.cancel(); + }; + + this.detach = function() { + this.editor.keyBinding.removeKeyboardHandler(this.keyboardHandler); + this.editor.off("changeSelection", this.changeListener); + this.editor.off("blur", this.blurListener); + this.editor.off("mousedown", this.mousedownListener); + this.editor.off("mousewheel", this.mousewheelListener); + this.changeTimer.cancel(); + this.hideDocTooltip(); + + this.gatherCompletionsId += 1; + if (this.popup && this.popup.isOpen) + this.popup.hide(); + + if (this.base) + this.base.detach(); + this.activated = false; + this.completions = this.base = null; + }; + + this.changeListener = function(e) { + var cursor = this.editor.selection.lead; + if (cursor.row != this.base.row || cursor.column < this.base.column) { + this.detach(); + } + if (this.activated) + this.changeTimer.schedule(); + else + this.detach(); + }; + + this.blurListener = function(e) { + var el = document.activeElement; + var text = this.editor.textInput.getElement(); + var fromTooltip = e.relatedTarget && this.tooltipNode && this.tooltipNode.contains(e.relatedTarget); + var container = this.popup && this.popup.container; + if (el != text && el.parentNode != container && !fromTooltip + && el != this.tooltipNode && e.relatedTarget != text + ) { + this.detach(); + } + }; + + this.mousedownListener = function(e) { + this.detach(); + }; + + this.mousewheelListener = function(e) { + this.detach(); + }; + + this.goTo = function(where) { + this.popup.goTo(where); + }; + + this.insertMatch = function(data, options) { + if (!data) + data = this.popup.getData(this.popup.getRow()); + if (!data) + return false; + + var completions = this.completions; + this.editor.startOperation({command: {name: "insertMatch"}}); + if (data.completer && data.completer.insertMatch) { + data.completer.insertMatch(this.editor, data); + } else { + if (completions.filterText) { + var ranges = this.editor.selection.getAllRanges(); + for (var i = 0, range; range = ranges[i]; i++) { + range.start.column -= completions.filterText.length; + this.editor.session.remove(range); + } + } + if (data.snippet) + snippetManager.insertSnippet(this.editor, data.snippet); + else + this.editor.execCommand("insertstring", data.value || data); + } + if (this.completions == completions) + this.detach(); + this.editor.endOperation(); + }; + + + this.commands = { + "Up": function(editor) { editor.completer.goTo("up"); }, + "Down": function(editor) { editor.completer.goTo("down"); }, + "Ctrl-Up|Ctrl-Home": function(editor) { editor.completer.goTo("start"); }, + "Ctrl-Down|Ctrl-End": function(editor) { editor.completer.goTo("end"); }, + + "Esc": function(editor) { editor.completer.detach(); }, + "Return": function(editor) { return editor.completer.insertMatch(); }, + "Shift-Return": function(editor) { editor.completer.insertMatch(null, {deleteSuffix: true}); }, + "Tab": function(editor) { + var result = editor.completer.insertMatch(); + if (!result && !editor.tabstopManager) + editor.completer.goTo("down"); + else + return result; + }, + + "PageUp": function(editor) { editor.completer.popup.gotoPageUp(); }, + "PageDown": function(editor) { editor.completer.popup.gotoPageDown(); } + }; + + this.gatherCompletions = function(editor, callback) { + var session = editor.getSession(); + var pos = editor.getCursorPosition(); + + var prefix = util.getCompletionPrefix(editor); + + this.base = session.doc.createAnchor(pos.row, pos.column - prefix.length); + this.base.$insertRight = true; + + var matches = []; + var total = editor.completers.length; + editor.completers.forEach(function(completer, i) { + completer.getCompletions(editor, session, pos, prefix, function(err, results) { + if (!err && results) + matches = matches.concat(results); + callback(null, { + prefix: util.getCompletionPrefix(editor), + matches: matches, + finished: (--total === 0) + }); + }); + }); + return true; + }; + + this.showPopup = function(editor, options) { + if (this.editor) + this.detach(); + + this.activated = true; + + this.editor = editor; + if (editor.completer != this) { + if (editor.completer) + editor.completer.detach(); + editor.completer = this; + } + + editor.on("changeSelection", this.changeListener); + editor.on("blur", this.blurListener); + editor.on("mousedown", this.mousedownListener); + editor.on("mousewheel", this.mousewheelListener); + + this.updateCompletions(false, options); + }; + + this.updateCompletions = function(keepPopupPosition, options) { + if (keepPopupPosition && this.base && this.completions) { + var pos = this.editor.getCursorPosition(); + var prefix = this.editor.session.getTextRange({start: this.base, end: pos}); + if (prefix == this.completions.filterText) + return; + this.completions.setFilter(prefix); + if (!this.completions.filtered.length) + return this.detach(); + if (this.completions.filtered.length == 1 + && this.completions.filtered[0].value == prefix + && !this.completions.filtered[0].snippet) + return this.detach(); + this.openPopup(this.editor, prefix, keepPopupPosition); + return; + } + + if (options && options.matches) { + var pos = this.editor.getSelectionRange().start; + this.base = this.editor.session.doc.createAnchor(pos.row, pos.column); + this.base.$insertRight = true; + this.completions = new FilteredList(options.matches); + return this.openPopup(this.editor, "", keepPopupPosition); + } + var _id = this.gatherCompletionsId; + this.gatherCompletions(this.editor, function(err, results) { + var detachIfFinished = function() { + if (!results.finished) return; + return this.detach(); + }.bind(this); + + var prefix = results.prefix; + var matches = results && results.matches; + + if (!matches || !matches.length) + return detachIfFinished(); + if (prefix.indexOf(results.prefix) !== 0 || _id != this.gatherCompletionsId) + return; + + this.completions = new FilteredList(matches); + + if (this.exactMatch) + this.completions.exactMatch = true; + + this.completions.setFilter(prefix); + var filtered = this.completions.filtered; + if (!filtered.length) + return detachIfFinished(); + if (filtered.length == 1 && filtered[0].value == prefix && !filtered[0].snippet) + return detachIfFinished(); + if (this.autoInsert && filtered.length == 1 && results.finished) + return this.insertMatch(filtered[0]); + + this.openPopup(this.editor, prefix, keepPopupPosition); + }.bind(this)); + }; + + this.cancelContextMenu = function() { + this.editor.$mouseHandler.cancelContextMenu(); + }; + + this.updateDocTooltip = function() { + var popup = this.popup; + var all = popup.data; + var selected = all && (all[popup.getHoveredRow()] || all[popup.getRow()]); + var doc = null; + if (!selected || !this.editor || !this.popup.isOpen) + return this.hideDocTooltip(); + this.editor.completers.some(function(completer) { + if (completer.getDocTooltip) + doc = completer.getDocTooltip(selected); + return doc; + }); + if (!doc && typeof selected != "string") + doc = selected; + + if (typeof doc == "string") + doc = {docText: doc}; + if (!doc || !(doc.docHTML || doc.docText)) + return this.hideDocTooltip(); + this.showDocTooltip(doc); + }; + + this.showDocTooltip = function(item) { + if (!this.tooltipNode) { + this.tooltipNode = dom.createElement("div"); + this.tooltipNode.className = "ace_tooltip ace_doc-tooltip"; + this.tooltipNode.style.margin = 0; + this.tooltipNode.style.pointerEvents = "auto"; + this.tooltipNode.tabIndex = -1; + this.tooltipNode.onblur = this.blurListener.bind(this); + this.tooltipNode.onclick = this.onTooltipClick.bind(this); + } + + var tooltipNode = this.tooltipNode; + if (item.docHTML) { + tooltipNode.innerHTML = item.docHTML; + } else if (item.docText) { + tooltipNode.textContent = item.docText; + } + + if (!tooltipNode.parentNode) + document.body.appendChild(tooltipNode); + var popup = this.popup; + var rect = popup.container.getBoundingClientRect(); + tooltipNode.style.top = popup.container.style.top; + tooltipNode.style.bottom = popup.container.style.bottom; + + tooltipNode.style.display = "block"; + if (window.innerWidth - rect.right < 320) { + if (rect.left < 320) { + if(popup.isTopdown) { + tooltipNode.style.top = rect.bottom + "px"; + tooltipNode.style.left = rect.left + "px"; + tooltipNode.style.right = ""; + tooltipNode.style.bottom = ""; + } else { + tooltipNode.style.top = popup.container.offsetTop - tooltipNode.offsetHeight + "px"; + tooltipNode.style.left = rect.left + "px"; + tooltipNode.style.right = ""; + tooltipNode.style.bottom = ""; + } + } else { + tooltipNode.style.right = window.innerWidth - rect.left + "px"; + tooltipNode.style.left = ""; + } + } else { + tooltipNode.style.left = (rect.right + 1) + "px"; + tooltipNode.style.right = ""; + } + }; + + this.hideDocTooltip = function() { + this.tooltipTimer.cancel(); + if (!this.tooltipNode) return; + var el = this.tooltipNode; + if (!this.editor.isFocused() && document.activeElement == el) + this.editor.focus(); + this.tooltipNode = null; + if (el.parentNode) + el.parentNode.removeChild(el); + }; + + this.onTooltipClick = function(e) { + var a = e.target; + while (a && a != this.tooltipNode) { + if (a.nodeName == "A" && a.href) { + a.rel = "noreferrer"; + a.target = "_blank"; + break; + } + a = a.parentNode; + } + }; + + this.destroy = function() { + this.detach(); + if (this.popup) { + this.popup.destroy(); + var el = this.popup.container; + if (el && el.parentNode) + el.parentNode.removeChild(el); + } + if (this.editor && this.editor.completer == this) + this.editor.completer == null; + this.popup = null; + }; + +}).call(Autocomplete.prototype); + + +Autocomplete.for = function(editor) { + if (editor.completer) { + return editor.completer; + } + if (config.get("sharedPopups")) { + if (!Autocomplete.$shared) + Autocomplete.$sharedInstance = new Autocomplete(); + editor.completer = Autocomplete.$sharedInstance; + } else { + editor.completer = new Autocomplete(); + editor.once("destroy", function(e, editor) { + editor.completer.destroy(); + }); + } + return editor.completer; +}; + +Autocomplete.startCommand = { + name: "startAutocomplete", + exec: function(editor, options) { + var completer = Autocomplete.for(editor); + completer.autoInsert = false; + completer.autoSelect = true; + completer.showPopup(editor, options); + completer.cancelContextMenu(); + }, + bindKey: "Ctrl-Space|Ctrl-Shift-Space|Alt-Space" +}; + +var FilteredList = function(array, filterText) { + this.all = array; + this.filtered = array; + this.filterText = filterText || ""; + this.exactMatch = false; +}; +(function(){ + this.setFilter = function(str) { + if (str.length > this.filterText && str.lastIndexOf(this.filterText, 0) === 0) + var matches = this.filtered; + else + var matches = this.all; + + this.filterText = str; + matches = this.filterCompletions(matches, this.filterText); + matches = matches.sort(function(a, b) { + return b.exactMatch - a.exactMatch || b.$score - a.$score + || (a.caption || a.value).localeCompare(b.caption || b.value); + }); + var prev = null; + matches = matches.filter(function(item){ + var caption = item.snippet || item.caption || item.value; + if (caption === prev) return false; + prev = caption; + return true; + }); + + this.filtered = matches; + }; + this.filterCompletions = function(items, needle) { + var results = []; + var upper = needle.toUpperCase(); + var lower = needle.toLowerCase(); + loop: for (var i = 0, item; item = items[i]; i++) { + var caption = item.caption || item.value || item.snippet; + if (!caption) continue; + var lastIndex = -1; + var matchMask = 0; + var penalty = 0; + var index, distance; + + if (this.exactMatch) { + if (needle !== caption.substr(0, needle.length)) + continue loop; + } else { + var fullMatchIndex = caption.toLowerCase().indexOf(lower); + if (fullMatchIndex > -1) { + penalty = fullMatchIndex; + } else { + for (var j = 0; j < needle.length; j++) { + var i1 = caption.indexOf(lower[j], lastIndex + 1); + var i2 = caption.indexOf(upper[j], lastIndex + 1); + index = (i1 >= 0) ? ((i2 < 0 || i1 < i2) ? i1 : i2) : i2; + if (index < 0) + continue loop; + distance = index - lastIndex - 1; + if (distance > 0) { + if (lastIndex === -1) + penalty += 10; + penalty += distance; + matchMask = matchMask | (1 << j); + } + lastIndex = index; + } + } + } + item.matchMask = matchMask; + item.exactMatch = penalty ? 0 : 1; + item.$score = (item.score || 0) - penalty; + results.push(item); + } + return results; + }; +}).call(FilteredList.prototype); + +exports.Autocomplete = Autocomplete; +exports.FilteredList = FilteredList; + +}); + +define("ace/ext/menu_tools/overlay_page",["require","exports","module","ace/lib/dom"], function(require, exports, module) { +'use strict'; +var dom = require("../../lib/dom"); +var cssText = "#ace_settingsmenu, #kbshortcutmenu {\ +background-color: #F7F7F7;\ +color: black;\ +box-shadow: -5px 4px 5px rgba(126, 126, 126, 0.55);\ +padding: 1em 0.5em 2em 1em;\ +overflow: auto;\ +position: absolute;\ +margin: 0;\ +bottom: 0;\ +right: 0;\ +top: 0;\ +z-index: 9991;\ +cursor: default;\ +}\ +.ace_dark #ace_settingsmenu, .ace_dark #kbshortcutmenu {\ +box-shadow: -20px 10px 25px rgba(126, 126, 126, 0.25);\ +background-color: rgba(255, 255, 255, 0.6);\ +color: black;\ +}\ +.ace_optionsMenuEntry:hover {\ +background-color: rgba(100, 100, 100, 0.1);\ +transition: all 0.3s\ +}\ +.ace_closeButton {\ +background: rgba(245, 146, 146, 0.5);\ +border: 1px solid #F48A8A;\ +border-radius: 50%;\ +padding: 7px;\ +position: absolute;\ +right: -8px;\ +top: -8px;\ +z-index: 100000;\ +}\ +.ace_closeButton{\ +background: rgba(245, 146, 146, 0.9);\ +}\ +.ace_optionsMenuKey {\ +color: darkslateblue;\ +font-weight: bold;\ +}\ +.ace_optionsMenuCommand {\ +color: darkcyan;\ +font-weight: normal;\ +}\ +.ace_optionsMenuEntry input, .ace_optionsMenuEntry button {\ +vertical-align: middle;\ +}\ +.ace_optionsMenuEntry button[ace_selected_button=true] {\ +background: #e7e7e7;\ +box-shadow: 1px 0px 2px 0px #adadad inset;\ +border-color: #adadad;\ +}\ +.ace_optionsMenuEntry button {\ +background: white;\ +border: 1px solid lightgray;\ +margin: 0px;\ +}\ +.ace_optionsMenuEntry button:hover{\ +background: #f0f0f0;\ +}"; +dom.importCssString(cssText); + +module.exports.overlayPage = function overlayPage(editor, contentElement, callback) { + var closer = document.createElement('div'); + var ignoreFocusOut = false; + + function documentEscListener(e) { + if (e.keyCode === 27) { + close(); + } + } + + function close() { + if (!closer) return; + document.removeEventListener('keydown', documentEscListener); + closer.parentNode.removeChild(closer); + if (editor) { + editor.focus(); + } + closer = null; + callback && callback(); + } + function setIgnoreFocusOut(ignore) { + ignoreFocusOut = ignore; + if (ignore) { + closer.style.pointerEvents = "none"; + contentElement.style.pointerEvents = "auto"; + } + } + + closer.style.cssText = 'margin: 0; padding: 0; ' + + 'position: fixed; top:0; bottom:0; left:0; right:0;' + + 'z-index: 9990; ' + + (editor ? 'background-color: rgba(0, 0, 0, 0.3);' : ''); + closer.addEventListener('click', function(e) { + if (!ignoreFocusOut) { + close(); + } + }); + document.addEventListener('keydown', documentEscListener); + + contentElement.addEventListener('click', function (e) { + e.stopPropagation(); + }); + + closer.appendChild(contentElement); + document.body.appendChild(closer); + if (editor) { + editor.blur(); + } + return { + close: close, + setIgnoreFocusOut: setIgnoreFocusOut + }; +}; + +}); + +define("ace/ext/modelist",["require","exports","module"], function(require, exports, module) { +"use strict"; + +var modes = []; +function getModeForPath(path) { + var mode = modesByName.text; + var fileName = path.split(/[\/\\]/).pop(); + for (var i = 0; i < modes.length; i++) { + if (modes[i].supportsFile(fileName)) { + mode = modes[i]; + break; + } + } + return mode; +} + +var Mode = function(name, caption, extensions) { + this.name = name; + this.caption = caption; + this.mode = "ace/mode/" + name; + this.extensions = extensions; + var re; + if (/\^/.test(extensions)) { + re = extensions.replace(/\|(\^)?/g, function(a, b){ + return "$|" + (b ? "^" : "^.*\\."); + }) + "$"; + } else { + re = "^.*\\.(" + extensions + ")$"; + } + + this.extRe = new RegExp(re, "gi"); +}; + +Mode.prototype.supportsFile = function(filename) { + return filename.match(this.extRe); +}; +var supportedModes = { + ABAP: ["abap"], + ABC: ["abc"], + ActionScript:["as"], + ADA: ["ada|adb"], + Alda: ["alda"], + Apache_Conf: ["^htaccess|^htgroups|^htpasswd|^conf|htaccess|htgroups|htpasswd"], + Apex: ["apex|cls|trigger|tgr"], + AQL: ["aql"], + AsciiDoc: ["asciidoc|adoc"], + ASL: ["dsl|asl"], + Assembly_x86:["asm|a"], + AutoHotKey: ["ahk"], + BatchFile: ["bat|cmd"], + C_Cpp: ["cpp|c|cc|cxx|h|hh|hpp|ino"], + C9Search: ["c9search_results"], + Cirru: ["cirru|cr"], + Clojure: ["clj|cljs"], + Cobol: ["CBL|COB"], + coffee: ["coffee|cf|cson|^Cakefile"], + ColdFusion: ["cfm"], + Crystal: ["cr"], + CSharp: ["cs"], + Csound_Document: ["csd"], + Csound_Orchestra: ["orc"], + Csound_Score: ["sco"], + CSS: ["css"], + Curly: ["curly"], + D: ["d|di"], + Dart: ["dart"], + Diff: ["diff|patch"], + Dockerfile: ["^Dockerfile"], + Dot: ["dot"], + Drools: ["drl"], + Edifact: ["edi"], + Eiffel: ["e|ge"], + EJS: ["ejs"], + Elixir: ["ex|exs"], + Elm: ["elm"], + Erlang: ["erl|hrl"], + Forth: ["frt|fs|ldr|fth|4th"], + Fortran: ["f|f90"], + FSharp: ["fsi|fs|ml|mli|fsx|fsscript"], + FSL: ["fsl"], + FTL: ["ftl"], + Gcode: ["gcode"], + Gherkin: ["feature"], + Gitignore: ["^.gitignore"], + Glsl: ["glsl|frag|vert"], + Gobstones: ["gbs"], + golang: ["go"], + GraphQLSchema: ["gql"], + Groovy: ["groovy"], + HAML: ["haml"], + Handlebars: ["hbs|handlebars|tpl|mustache"], + Haskell: ["hs"], + Haskell_Cabal: ["cabal"], + haXe: ["hx"], + Hjson: ["hjson"], + HTML: ["html|htm|xhtml|vue|we|wpy"], + HTML_Elixir: ["eex|html.eex"], + HTML_Ruby: ["erb|rhtml|html.erb"], + INI: ["ini|conf|cfg|prefs"], + Io: ["io"], + Jack: ["jack"], + Jade: ["jade|pug"], + Java: ["java"], + JavaScript: ["js|jsm|jsx"], + JSON: ["json"], + JSON5: ["json5"], + JSONiq: ["jq"], + JSP: ["jsp"], + JSSM: ["jssm|jssm_state"], + JSX: ["jsx"], + Julia: ["jl"], + Kotlin: ["kt|kts"], + LaTeX: ["tex|latex|ltx|bib"], + LESS: ["less"], + Liquid: ["liquid"], + Lisp: ["lisp"], + LiveScript: ["ls"], + LogiQL: ["logic|lql"], + LSL: ["lsl"], + Lua: ["lua"], + LuaPage: ["lp"], + Lucene: ["lucene"], + Makefile: ["^Makefile|^GNUmakefile|^makefile|^OCamlMakefile|make"], + Markdown: ["md|markdown"], + Mask: ["mask"], + MATLAB: ["matlab"], + Maze: ["mz"], + MediaWiki: ["wiki|mediawiki"], + MEL: ["mel"], + MIXAL: ["mixal"], + MUSHCode: ["mc|mush"], + MySQL: ["mysql"], + Nginx: ["nginx|conf"], + Nim: ["nim"], + Nix: ["nix"], + NSIS: ["nsi|nsh"], + Nunjucks: ["nunjucks|nunjs|nj|njk"], + ObjectiveC: ["m|mm"], + OCaml: ["ml|mli"], + Pascal: ["pas|p"], + Perl: ["pl|pm"], + Perl6: ["p6|pl6|pm6"], + pgSQL: ["pgsql"], + PHP: ["php|inc|phtml|shtml|php3|php4|php5|phps|phpt|aw|ctp|module"], + PHP_Laravel_blade: ["blade.php"], + Pig: ["pig"], + Powershell: ["ps1"], + Praat: ["praat|praatscript|psc|proc"], + Prisma: ["prisma"], + Prolog: ["plg|prolog"], + Properties: ["properties"], + Protobuf: ["proto"], + Puppet: ["epp|pp"], + Python: ["py"], + QML: ["qml"], + R: ["r"], + Razor: ["cshtml|asp"], + RDoc: ["Rd"], + Red: ["red|reds"], + RHTML: ["Rhtml"], + RST: ["rst"], + Ruby: ["rb|ru|gemspec|rake|^Guardfile|^Rakefile|^Gemfile"], + Rust: ["rs"], + SASS: ["sass"], + SCAD: ["scad"], + Scala: ["scala|sbt"], + Scheme: ["scm|sm|rkt|oak|scheme"], + SCSS: ["scss"], + SH: ["sh|bash|^.bashrc"], + SJS: ["sjs"], + Slim: ["slim|skim"], + Smarty: ["smarty|tpl"], + snippets: ["snippets"], + Soy_Template:["soy"], + Space: ["space"], + SQL: ["sql"], + SQLServer: ["sqlserver"], + Stylus: ["styl|stylus"], + SVG: ["svg"], + Swift: ["swift"], + Tcl: ["tcl"], + Terraform: ["tf", "tfvars", "terragrunt"], + Tex: ["tex"], + Text: ["txt"], + Textile: ["textile"], + Toml: ["toml"], + TSX: ["tsx"], + Twig: ["latte|twig|swig"], + Typescript: ["ts|typescript|str"], + Vala: ["vala"], + VBScript: ["vbs|vb"], + Velocity: ["vm"], + Verilog: ["v|vh|sv|svh"], + VHDL: ["vhd|vhdl"], + Visualforce: ["vfp|component|page"], + Wollok: ["wlk|wpgm|wtest"], + XML: ["xml|rdf|rss|wsdl|xslt|atom|mathml|mml|xul|xbl|xaml"], + XQuery: ["xq"], + YAML: ["yaml|yml"], + Zeek: ["zeek|bro"], + Django: ["html"] +}; + +var nameOverrides = { + ObjectiveC: "Objective-C", + CSharp: "C#", + golang: "Go", + C_Cpp: "C and C++", + Csound_Document: "Csound Document", + Csound_Orchestra: "Csound", + Csound_Score: "Csound Score", + coffee: "CoffeeScript", + HTML_Ruby: "HTML (Ruby)", + HTML_Elixir: "HTML (Elixir)", + FTL: "FreeMarker", + PHP_Laravel_blade: "PHP (Blade Template)", + Perl6: "Perl 6", + AutoHotKey: "AutoHotkey / AutoIt" +}; +var modesByName = {}; +for (var name in supportedModes) { + var data = supportedModes[name]; + var displayName = (nameOverrides[name] || name).replace(/_/g, " "); + var filename = name.toLowerCase(); + var mode = new Mode(filename, displayName, data[0]); + modesByName[filename] = mode; + modes.push(mode); +} + +module.exports = { + getModeForPath: getModeForPath, + modes: modes, + modesByName: modesByName +}; + +}); + +define("ace/ext/prompt",["require","exports","module","ace/range","ace/lib/dom","ace/ext/menu_tools/get_editor_keyboard_shortcuts","ace/autocomplete","ace/autocomplete/popup","ace/autocomplete/popup","ace/undomanager","ace/tokenizer","ace/ext/menu_tools/overlay_page","ace/ext/modelist"], function(require, exports, module) { +"use strict"; + +var Range = require("../range").Range; +var dom = require("../lib/dom"); +var shortcuts = require("../ext/menu_tools/get_editor_keyboard_shortcuts"); +var FilteredList= require("../autocomplete").FilteredList; +var AcePopup = require('../autocomplete/popup').AcePopup; +var $singleLineEditor = require('../autocomplete/popup').$singleLineEditor; +var UndoManager = require("../undomanager").UndoManager; +var Tokenizer = require("../tokenizer").Tokenizer; +var overlayPage = require("./menu_tools/overlay_page").overlayPage; +var modelist = require("./modelist"); +var openPrompt; + +function prompt(editor, message, options, callback) { + if (typeof message == "object") { + return prompt(editor, "", message, options); + } + if (openPrompt) { + var lastPrompt = openPrompt; + editor = lastPrompt.editor; + lastPrompt.close(); + if (lastPrompt.name && lastPrompt.name == options.name) + return; + } + if (options.$type) + return prompt[options.$type](editor, callback); + + var cmdLine = $singleLineEditor(); + cmdLine.session.setUndoManager(new UndoManager()); + + var el = dom.buildDom(["div", {class: "ace_prompt_container" + (options.hasDescription ? " input-box-with-description" : "")}]); + var overlay = overlayPage(editor, el, done); + el.appendChild(cmdLine.container); + + if (editor) { + editor.cmdLine = cmdLine; + cmdLine.setOption("fontSize", editor.getOption("fontSize")); + } + if (message) { + cmdLine.setValue(message, 1); + } + if (options.selection) { + cmdLine.selection.setRange({ + start: cmdLine.session.doc.indexToPosition(options.selection[0]), + end: cmdLine.session.doc.indexToPosition(options.selection[1]) + }); + } + + if (options.getCompletions) { + var popup = new AcePopup(); + popup.renderer.setStyle("ace_autocomplete_inline"); + popup.container.style.display = "block"; + popup.container.style.maxWidth = "600px"; + popup.container.style.width = "100%"; + popup.container.style.marginTop = "3px"; + popup.renderer.setScrollMargin(2, 2, 0, 0); + popup.autoSelect = false; + popup.renderer.$maxLines = 15; + popup.setRow(-1); + popup.on("click", function(e) { + var data = popup.getData(popup.getRow()); + if (!data.error) { + cmdLine.setValue(data.value || data.name || data); + accept(); + e.stop(); + } + }); + el.appendChild(popup.container); + updateCompletions(); + } + + if (options.$rules) { + var tokenizer = new Tokenizer(options.$rules); + cmdLine.session.bgTokenizer.setTokenizer(tokenizer); + } + + if (options.placeholder) { + cmdLine.setOption("placeholder", options.placeholder); + } + + if (options.hasDescription) { + var promptTextContainer = dom.buildDom(["div", {class: "ace_prompt_text_container"}]); + dom.buildDom(options.prompt || "Press 'Enter' to confirm or 'Escape' to cancel", promptTextContainer); + el.appendChild(promptTextContainer); + } + + overlay.setIgnoreFocusOut(options.ignoreFocusOut); + + function accept() { + var val; + if (popup && popup.getCursorPosition().row > 0) { + val = valueFromRecentList(); + } else { + val = cmdLine.getValue(); + } + var curData = popup ? popup.getData(popup.getRow()) : val; + if (curData && !curData.error) { + done(); + options.onAccept && options.onAccept({ + value: val, + item: curData + }, cmdLine); + } + } + + var keys = { + "Enter": accept, + "Esc|Shift-Esc": function() { + options.onCancel && options.onCancel(cmdLine.getValue(), cmdLine); + done(); + } + }; + + if (popup) { + Object.assign(keys, { + "Up": function(editor) { popup.goTo("up"); valueFromRecentList();}, + "Down": function(editor) { popup.goTo("down"); valueFromRecentList();}, + "Ctrl-Up|Ctrl-Home": function(editor) { popup.goTo("start"); valueFromRecentList();}, + "Ctrl-Down|Ctrl-End": function(editor) { popup.goTo("end"); valueFromRecentList();}, + "Tab": function(editor) { + popup.goTo("down"); valueFromRecentList(); + }, + "PageUp": function(editor) { popup.gotoPageUp(); valueFromRecentList();}, + "PageDown": function(editor) { popup.gotoPageDown(); valueFromRecentList();} + }); + } + + cmdLine.commands.bindKeys(keys); + + function done() { + overlay.close(); + callback && callback(); + openPrompt = null; + } + + cmdLine.on("input", function() { + options.onInput && options.onInput(); + updateCompletions(); + }); + + function updateCompletions() { + if (options.getCompletions) { + var prefix; + if (options.getPrefix) { + prefix = options.getPrefix(cmdLine); + } + + var completions = options.getCompletions(cmdLine); + popup.setData(completions, prefix); + popup.resize(true); + } + } + + function valueFromRecentList() { + var current = popup.getData(popup.getRow()); + if (current && !current.error) + return current.value || current.caption || current; + } + + cmdLine.resize(true); + if (popup) { + popup.resize(true); + } + cmdLine.focus(); + + openPrompt = { + close: done, + name: options.name, + editor: editor + }; +} + +prompt.gotoLine = function(editor, callback) { + function stringifySelection(selection) { + if (!Array.isArray(selection)) + selection = [selection]; + return selection.map(function(r) { + var cursor = r.isBackwards ? r.start: r.end; + var anchor = r.isBackwards ? r.end: r.start; + var row = anchor.row; + var s = (row + 1) + ":" + anchor.column; + + if (anchor.row == cursor.row) { + if (anchor.column != cursor.column) + s += ">" + ":" + cursor.column; + } else { + s += ">" + (cursor.row + 1) + ":" + cursor.column; + } + return s; + }).reverse().join(", "); + } + + prompt(editor, ":" + stringifySelection(editor.selection.toJSON()), { + name: "gotoLine", + selection: [1, Number.MAX_VALUE], + onAccept: function(data) { + var value = data.value; + var _history = prompt.gotoLine._history; + if (!_history) + prompt.gotoLine._history = _history = []; + if (_history.indexOf(value) != -1) + _history.splice(_history.indexOf(value), 1); + _history.unshift(value); + if (_history.length > 20) _history.length = 20; + + + var pos = editor.getCursorPosition(); + var ranges = []; + value.replace(/^:/, "").split(/,/).map(function(str) { + var parts = str.split(/([<>:+-]|c?\d+)|[^c\d<>:+-]+/).filter(Boolean); + var i = 0; + function readPosition() { + var c = parts[i++]; + if (!c) return; + if (c[0] == "c") { + var index = parseInt(c.slice(1)) || 0; + return editor.session.doc.indexToPosition(index); + } + var row = pos.row; + var column = 0; + if (/\d/.test(c)) { + row = parseInt(c) - 1; + c = parts[i++]; + } + if (c == ":") { + c = parts[i++]; + if (/\d/.test(c)) { + column = parseInt(c) || 0; + } + } + return {row: row, column: column}; + } + pos = readPosition(); + var range = Range.fromPoints(pos, pos); + if (parts[i] == ">") { + i++; + range.end = readPosition(); + } + else if (parts[i] == "<") { + i++; + range.start = readPosition(); + } + ranges.unshift(range); + }); + editor.selection.fromJSON(ranges); + var scrollTop = editor.renderer.scrollTop; + editor.renderer.scrollSelectionIntoView( + editor.selection.anchor, + editor.selection.cursor, + 0.5 + ); + editor.renderer.animateScrolling(scrollTop); + }, + history: function() { + var undoManager = editor.session.getUndoManager(); + if (!prompt.gotoLine._history) + return []; + return prompt.gotoLine._history; + + }, + getCompletions: function(cmdLine) { + var value = cmdLine.getValue(); + var m = value.replace(/^:/, "").split(":"); + var row = Math.min(parseInt(m[0]) || 1, editor.session.getLength()) - 1; + var line = editor.session.getLine(row); + var current = value + " " + line; + return [current].concat(this.history()); + }, + $rules: { + start: [{ + regex: /\d+/, + token: "string" + }, { + regex: /[:,><+\-c]/, + token: "keyword" + }] + } + }); +}; + +prompt.commands = function(editor, callback) { + function normalizeName(name) { + return (name || "").replace(/^./, function(x) { + return x.toUpperCase(x); + }).replace(/[a-z][A-Z]/g, function(x) { + return x[0] + " " + x[1].toLowerCase(x); + }); + } + function getEditorCommandsByName(excludeCommands) { + var commandsByName = []; + var commandMap = {}; + editor.keyBinding.$handlers.forEach(function(handler) { + var platform = handler.platform; + var cbn = handler.byName; + for (var i in cbn) { + var key; + if (cbn[i].bindKey && cbn[i].bindKey[platform] !== null) { + key = cbn[i].bindKey["win"]; + } else { + key = ""; + } + + var commands = cbn[i]; + var description = commands.description || normalizeName(commands.name); + if (!Array.isArray(commands)) + commands = [commands]; + commands.forEach(function(command) { + if (typeof command != "string") + command = command.name; + var needle = excludeCommands.find(function(el) { + return el === command; + }); + if (!needle) { + if (commandMap[command]) { + commandMap[command].key += "|" + key; + } else { + commandMap[command] = {key: key, command: command, description: description}; + commandsByName.push(commandMap[command]); + } + } + }); + } + }); + return commandsByName; + } + var excludeCommandsList = ["insertstring", "inserttext", "setIndentation", "paste"]; + var shortcutsArray = getEditorCommandsByName(excludeCommandsList); + shortcutsArray = shortcutsArray.map(function(item) { + return {value: item.description, meta: item.key, command: item.command}; + }); + prompt(editor, "", { + name: "commands", + selection: [0, Number.MAX_VALUE], + maxHistoryCount: 5, + onAccept: function(data) { + if (data.item) { + var commandName = data.item.command; + this.addToHistory(data.item); + + editor.execCommand(commandName); + } + }, + addToHistory: function(item) { + var history = this.history(); + history.unshift(item); + delete item.message; + for (var i = 1; i < history.length; i++) { + if (history[i]["command"] == item.command ) { + history.splice(i, 1); + break; + } + } + if (this.maxHistoryCount > 0 && history.length > this.maxHistoryCount) { + history.splice(history.length - 1, 1); + } + prompt.commands.history = history; + }, + history: function() { + return prompt.commands.history || []; + }, + getPrefix: function(cmdLine) { + var currentPos = cmdLine.getCursorPosition(); + var filterValue = cmdLine.getValue(); + return filterValue.substring(0, currentPos.column); + }, + getCompletions: function(cmdLine) { + function getFilteredCompletions(commands, prefix) { + var resultCommands = JSON.parse(JSON.stringify(commands)); + + var filtered = new FilteredList(resultCommands); + return filtered.filterCompletions(resultCommands, prefix); + } + + function getUniqueCommandList(commands, usedCommands) { + if (!usedCommands || !usedCommands.length) { + return commands; + } + var excludeCommands = []; + usedCommands.forEach(function(item) { + excludeCommands.push(item.command); + }); + + var resultCommands = []; + + commands.forEach(function(item) { + if (excludeCommands.indexOf(item.command) === -1) { + resultCommands.push(item); + } + }); + + return resultCommands; + } + + var prefix = this.getPrefix(cmdLine); + var recentlyUsedCommands = getFilteredCompletions(this.history(), prefix); + var otherCommands = getUniqueCommandList(shortcutsArray, recentlyUsedCommands); + otherCommands = getFilteredCompletions(otherCommands, prefix); + + if (recentlyUsedCommands.length && otherCommands.length) { + recentlyUsedCommands[0]["message"] = " Recently used"; + otherCommands[0]["message"] = " Other commands"; + } + + var completions = recentlyUsedCommands.concat(otherCommands); + return completions.length > 0 ? completions : [{ + value: "No matching commands", + error: 1 + }]; + } + }); +}; + +prompt.modes = function(editor, callback) { + var modesArray = modelist.modes; + modesArray = modesArray.map(function(item) { + return {value: item.caption, mode: item.name}; + }); + prompt(editor, "", { + name: "modes", + selection: [0, Number.MAX_VALUE], + onAccept: function(data) { + if (data.item) { + var modeName = "ace/mode/" + data.item.mode; + editor.session.setMode(modeName); + } + }, + getPrefix: function(cmdLine) { + var currentPos = cmdLine.getCursorPosition(); + var filterValue = cmdLine.getValue(); + return filterValue.substring(0, currentPos.column); + }, + getCompletions: function(cmdLine) { + function getFilteredCompletions(modes, prefix) { + var resultCommands = JSON.parse(JSON.stringify(modes)); + + var filtered = new FilteredList(resultCommands); + return filtered.filterCompletions(resultCommands, prefix); + } + + var prefix = this.getPrefix(cmdLine); + var completions = getFilteredCompletions(modesArray, prefix); + return completions.length > 0 ? completions : [{ + "caption": "No mode matching", + "value": "No mode matching", + "error": 1 + }]; + } + }); +}; + +dom.importCssString(".ace_prompt_container {\ + max-width: 600px;\ + width: 100%;\ + margin: 20px auto;\ + padding: 3px;\ + background: white;\ + border-radius: 2px;\ + box-shadow: 0px 2px 3px 0px #555;\ +}"); + + +exports.prompt = prompt; + +}); (function() { + window.require(["ace/ext/prompt"], function(m) { + if (typeof module == "object" && typeof exports == "object" && module) { + module.exports = m; + } + }); + })(); + \ No newline at end of file diff --git a/static/src/vendor/ace/ext-rtl.js b/static/src/vendor/ace/ext-rtl.js new file mode 100644 index 0000000..39ebfd9 --- /dev/null +++ b/static/src/vendor/ace/ext-rtl.js @@ -0,0 +1,122 @@ +define("ace/ext/rtl",["require","exports","module","ace/editor","ace/config"], function(require, exports, module) { +"use strict"; + +var commands = [{ + name: "leftToRight", + bindKey: { win: "Ctrl-Alt-Shift-L", mac: "Command-Alt-Shift-L" }, + exec: function(editor) { + editor.session.$bidiHandler.setRtlDirection(editor, false); + }, + readOnly: true +}, { + name: "rightToLeft", + bindKey: { win: "Ctrl-Alt-Shift-R", mac: "Command-Alt-Shift-R" }, + exec: function(editor) { + editor.session.$bidiHandler.setRtlDirection(editor, true); + }, + readOnly: true +}]; + +var Editor = require("../editor").Editor; +require("../config").defineOptions(Editor.prototype, "editor", { + rtlText: { + set: function(val) { + if (val) { + this.on("change", onChange); + this.on("changeSelection", onChangeSelection); + this.renderer.on("afterRender", updateLineDirection); + this.commands.on("exec", onCommandEmitted); + this.commands.addCommands(commands); + } else { + this.off("change", onChange); + this.off("changeSelection", onChangeSelection); + this.renderer.off("afterRender", updateLineDirection); + this.commands.off("exec", onCommandEmitted); + this.commands.removeCommands(commands); + clearTextLayer(this.renderer); + } + this.renderer.updateFull(); + } + }, + rtl: { + set: function(val) { + this.session.$bidiHandler.$isRtl = val; + if (val) { + this.setOption("rtlText", false); + this.renderer.on("afterRender", updateLineDirection); + this.session.$bidiHandler.seenBidi = true; + } else { + this.renderer.off("afterRender", updateLineDirection); + clearTextLayer(this.renderer); + } + this.renderer.updateFull(); + } + } +}); +function onChangeSelection(e, editor) { + var lead = editor.getSelection().lead; + if (editor.session.$bidiHandler.isRtlLine(lead.row)) { + if (lead.column === 0) { + if (editor.session.$bidiHandler.isMoveLeftOperation && lead.row > 0) { + editor.getSelection().moveCursorTo(lead.row - 1, editor.session.getLine(lead.row - 1).length); + } else { + if (editor.getSelection().isEmpty()) + lead.column += 1; + else + lead.setPosition(lead.row, lead.column + 1); + } + } + } +} + +function onCommandEmitted(commadEvent) { + commadEvent.editor.session.$bidiHandler.isMoveLeftOperation = /gotoleft|selectleft|backspace|removewordleft/.test(commadEvent.command.name); +} +function onChange(delta, editor) { + var session = editor.session; + session.$bidiHandler.currentRow = null; + if (session.$bidiHandler.isRtlLine(delta.start.row) && delta.action === 'insert' && delta.lines.length > 1) { + for (var row = delta.start.row; row < delta.end.row; row++) { + if (session.getLine(row + 1).charAt(0) !== session.$bidiHandler.RLE) + session.doc.$lines[row + 1] = session.$bidiHandler.RLE + session.getLine(row + 1); + } + } +} + +function updateLineDirection(e, renderer) { + var session = renderer.session; + var $bidiHandler = session.$bidiHandler; + var cells = renderer.$textLayer.$lines.cells; + var width = renderer.layerConfig.width - renderer.layerConfig.padding + "px"; + cells.forEach(function(cell) { + var style = cell.element.style; + if ($bidiHandler && $bidiHandler.isRtlLine(cell.row)) { + style.direction = "rtl"; + style.textAlign = "right"; + style.width = width; + } else { + style.direction = ""; + style.textAlign = ""; + style.width = ""; + } + }); +} + +function clearTextLayer(renderer) { + var lines = renderer.$textLayer.$lines; + lines.cells.forEach(clear); + lines.cellCache.forEach(clear); + function clear(cell) { + var style = cell.element.style; + style.direction = style.textAlign = style.width = ""; + } +} + +}); (function() { + window.require(["ace/ext/rtl"], function(m) { + if (typeof module == "object" && typeof exports == "object" && module) { + module.exports = m; + } + }); + })(); + \ No newline at end of file diff --git a/static/src/vendor/ace/ext-searchbox.js b/static/src/vendor/ace/ext-searchbox.js new file mode 100644 index 0000000..4fbe793 --- /dev/null +++ b/static/src/vendor/ace/ext-searchbox.js @@ -0,0 +1,514 @@ +define("ace/ext/searchbox",["require","exports","module","ace/lib/dom","ace/lib/lang","ace/lib/event","ace/keyboard/hash_handler","ace/lib/keys"], function(require, exports, module) { +"use strict"; + +var dom = require("../lib/dom"); +var lang = require("../lib/lang"); +var event = require("../lib/event"); +var searchboxCss = "\ +.ace_search {\ +background-color: #ddd;\ +color: #666;\ +border: 1px solid #cbcbcb;\ +border-top: 0 none;\ +overflow: hidden;\ +margin: 0;\ +padding: 4px 6px 0 4px;\ +position: absolute;\ +top: 0;\ +z-index: 99;\ +white-space: normal;\ +}\ +.ace_search.left {\ +border-left: 0 none;\ +border-radius: 0px 0px 5px 0px;\ +left: 0;\ +}\ +.ace_search.right {\ +border-radius: 0px 0px 0px 5px;\ +border-right: 0 none;\ +right: 0;\ +}\ +.ace_search_form, .ace_replace_form {\ +margin: 0 20px 4px 0;\ +overflow: hidden;\ +line-height: 1.9;\ +}\ +.ace_replace_form {\ +margin-right: 0;\ +}\ +.ace_search_form.ace_nomatch {\ +outline: 1px solid red;\ +}\ +.ace_search_field {\ +border-radius: 3px 0 0 3px;\ +background-color: white;\ +color: black;\ +border: 1px solid #cbcbcb;\ +border-right: 0 none;\ +outline: 0;\ +padding: 0;\ +font-size: inherit;\ +margin: 0;\ +line-height: inherit;\ +padding: 0 6px;\ +min-width: 17em;\ +vertical-align: top;\ +min-height: 1.8em;\ +box-sizing: content-box;\ +}\ +.ace_searchbtn {\ +border: 1px solid #cbcbcb;\ +line-height: inherit;\ +display: inline-block;\ +padding: 0 6px;\ +background: #fff;\ +border-right: 0 none;\ +border-left: 1px solid #dcdcdc;\ +cursor: pointer;\ +margin: 0;\ +position: relative;\ +color: #666;\ +}\ +.ace_searchbtn:last-child {\ +border-radius: 0 3px 3px 0;\ +border-right: 1px solid #cbcbcb;\ +}\ +.ace_searchbtn:disabled {\ +background: none;\ +cursor: default;\ +}\ +.ace_searchbtn:hover {\ +background-color: #eef1f6;\ +}\ +.ace_searchbtn.prev, .ace_searchbtn.next {\ +padding: 0px 0.7em\ +}\ +.ace_searchbtn.prev:after, .ace_searchbtn.next:after {\ +content: \"\";\ +border: solid 2px #888;\ +width: 0.5em;\ +height: 0.5em;\ +border-width: 2px 0 0 2px;\ +display:inline-block;\ +transform: rotate(-45deg);\ +}\ +.ace_searchbtn.next:after {\ +border-width: 0 2px 2px 0 ;\ +}\ +.ace_searchbtn_close {\ +background: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAA4AAAAcCAYAAABRVo5BAAAAZ0lEQVR42u2SUQrAMAhDvazn8OjZBilCkYVVxiis8H4CT0VrAJb4WHT3C5xU2a2IQZXJjiQIRMdkEoJ5Q2yMqpfDIo+XY4k6h+YXOyKqTIj5REaxloNAd0xiKmAtsTHqW8sR2W5f7gCu5nWFUpVjZwAAAABJRU5ErkJggg==) no-repeat 50% 0;\ +border-radius: 50%;\ +border: 0 none;\ +color: #656565;\ +cursor: pointer;\ +font: 16px/16px Arial;\ +padding: 0;\ +height: 14px;\ +width: 14px;\ +top: 9px;\ +right: 7px;\ +position: absolute;\ +}\ +.ace_searchbtn_close:hover {\ +background-color: #656565;\ +background-position: 50% 100%;\ +color: white;\ +}\ +.ace_button {\ +margin-left: 2px;\ +cursor: pointer;\ +-webkit-user-select: none;\ +-moz-user-select: none;\ +-o-user-select: none;\ +-ms-user-select: none;\ +user-select: none;\ +overflow: hidden;\ +opacity: 0.7;\ +border: 1px solid rgba(100,100,100,0.23);\ +padding: 1px;\ +box-sizing: border-box!important;\ +color: black;\ +}\ +.ace_button:hover {\ +background-color: #eee;\ +opacity:1;\ +}\ +.ace_button:active {\ +background-color: #ddd;\ +}\ +.ace_button.checked {\ +border-color: #3399ff;\ +opacity:1;\ +}\ +.ace_search_options{\ +margin-bottom: 3px;\ +text-align: right;\ +-webkit-user-select: none;\ +-moz-user-select: none;\ +-o-user-select: none;\ +-ms-user-select: none;\ +user-select: none;\ +clear: both;\ +}\ +.ace_search_counter {\ +float: left;\ +font-family: arial;\ +padding: 0 8px;\ +}"; +var HashHandler = require("../keyboard/hash_handler").HashHandler; +var keyUtil = require("../lib/keys"); + +var MAX_COUNT = 999; + +dom.importCssString(searchboxCss, "ace_searchbox"); + +var SearchBox = function(editor, range, showReplaceForm) { + var div = dom.createElement("div"); + dom.buildDom(["div", {class:"ace_search right"}, + ["span", {action: "hide", class: "ace_searchbtn_close"}], + ["div", {class: "ace_search_form"}, + ["input", {class: "ace_search_field", placeholder: "Search for", spellcheck: "false"}], + ["span", {action: "findPrev", class: "ace_searchbtn prev"}, "\u200b"], + ["span", {action: "findNext", class: "ace_searchbtn next"}, "\u200b"], + ["span", {action: "findAll", class: "ace_searchbtn", title: "Alt-Enter"}, "All"] + ], + ["div", {class: "ace_replace_form"}, + ["input", {class: "ace_search_field", placeholder: "Replace with", spellcheck: "false"}], + ["span", {action: "replaceAndFindNext", class: "ace_searchbtn"}, "Replace"], + ["span", {action: "replaceAll", class: "ace_searchbtn"}, "All"] + ], + ["div", {class: "ace_search_options"}, + ["span", {action: "toggleReplace", class: "ace_button", title: "Toggle Replace mode", + style: "float:left;margin-top:-2px;padding:0 5px;"}, "+"], + ["span", {class: "ace_search_counter"}], + ["span", {action: "toggleRegexpMode", class: "ace_button", title: "RegExp Search"}, ".*"], + ["span", {action: "toggleCaseSensitive", class: "ace_button", title: "CaseSensitive Search"}, "Aa"], + ["span", {action: "toggleWholeWords", class: "ace_button", title: "Whole Word Search"}, "\\b"], + ["span", {action: "searchInSelection", class: "ace_button", title: "Search In Selection"}, "S"] + ] + ], div); + this.element = div.firstChild; + + this.setSession = this.setSession.bind(this); + + this.$init(); + this.setEditor(editor); + dom.importCssString(searchboxCss, "ace_searchbox", editor.container); +}; + +(function() { + this.setEditor = function(editor) { + editor.searchBox = this; + editor.renderer.scroller.appendChild(this.element); + this.editor = editor; + }; + + this.setSession = function(e) { + this.searchRange = null; + this.$syncOptions(true); + }; + + this.$initElements = function(sb) { + this.searchBox = sb.querySelector(".ace_search_form"); + this.replaceBox = sb.querySelector(".ace_replace_form"); + this.searchOption = sb.querySelector("[action=searchInSelection]"); + this.replaceOption = sb.querySelector("[action=toggleReplace]"); + this.regExpOption = sb.querySelector("[action=toggleRegexpMode]"); + this.caseSensitiveOption = sb.querySelector("[action=toggleCaseSensitive]"); + this.wholeWordOption = sb.querySelector("[action=toggleWholeWords]"); + this.searchInput = this.searchBox.querySelector(".ace_search_field"); + this.replaceInput = this.replaceBox.querySelector(".ace_search_field"); + this.searchCounter = sb.querySelector(".ace_search_counter"); + }; + + this.$init = function() { + var sb = this.element; + + this.$initElements(sb); + + var _this = this; + event.addListener(sb, "mousedown", function(e) { + setTimeout(function(){ + _this.activeInput.focus(); + }, 0); + event.stopPropagation(e); + }); + event.addListener(sb, "click", function(e) { + var t = e.target || e.srcElement; + var action = t.getAttribute("action"); + if (action && _this[action]) + _this[action](); + else if (_this.$searchBarKb.commands[action]) + _this.$searchBarKb.commands[action].exec(_this); + event.stopPropagation(e); + }); + + event.addCommandKeyListener(sb, function(e, hashId, keyCode) { + var keyString = keyUtil.keyCodeToString(keyCode); + var command = _this.$searchBarKb.findKeyCommand(hashId, keyString); + if (command && command.exec) { + command.exec(_this); + event.stopEvent(e); + } + }); + + this.$onChange = lang.delayedCall(function() { + _this.find(false, false); + }); + + event.addListener(this.searchInput, "input", function() { + _this.$onChange.schedule(20); + }); + event.addListener(this.searchInput, "focus", function() { + _this.activeInput = _this.searchInput; + _this.searchInput.value && _this.highlight(); + }); + event.addListener(this.replaceInput, "focus", function() { + _this.activeInput = _this.replaceInput; + _this.searchInput.value && _this.highlight(); + }); + }; + this.$closeSearchBarKb = new HashHandler([{ + bindKey: "Esc", + name: "closeSearchBar", + exec: function(editor) { + editor.searchBox.hide(); + } + }]); + this.$searchBarKb = new HashHandler(); + this.$searchBarKb.bindKeys({ + "Ctrl-f|Command-f": function(sb) { + var isReplace = sb.isReplace = !sb.isReplace; + sb.replaceBox.style.display = isReplace ? "" : "none"; + sb.replaceOption.checked = false; + sb.$syncOptions(); + sb.searchInput.focus(); + }, + "Ctrl-H|Command-Option-F": function(sb) { + if (sb.editor.getReadOnly()) + return; + sb.replaceOption.checked = true; + sb.$syncOptions(); + sb.replaceInput.focus(); + }, + "Ctrl-G|Command-G": function(sb) { + sb.findNext(); + }, + "Ctrl-Shift-G|Command-Shift-G": function(sb) { + sb.findPrev(); + }, + "esc": function(sb) { + setTimeout(function() { sb.hide();}); + }, + "Return": function(sb) { + if (sb.activeInput == sb.replaceInput) + sb.replace(); + sb.findNext(); + }, + "Shift-Return": function(sb) { + if (sb.activeInput == sb.replaceInput) + sb.replace(); + sb.findPrev(); + }, + "Alt-Return": function(sb) { + if (sb.activeInput == sb.replaceInput) + sb.replaceAll(); + sb.findAll(); + }, + "Tab": function(sb) { + (sb.activeInput == sb.replaceInput ? sb.searchInput : sb.replaceInput).focus(); + } + }); + + this.$searchBarKb.addCommands([{ + name: "toggleRegexpMode", + bindKey: {win: "Alt-R|Alt-/", mac: "Ctrl-Alt-R|Ctrl-Alt-/"}, + exec: function(sb) { + sb.regExpOption.checked = !sb.regExpOption.checked; + sb.$syncOptions(); + } + }, { + name: "toggleCaseSensitive", + bindKey: {win: "Alt-C|Alt-I", mac: "Ctrl-Alt-R|Ctrl-Alt-I"}, + exec: function(sb) { + sb.caseSensitiveOption.checked = !sb.caseSensitiveOption.checked; + sb.$syncOptions(); + } + }, { + name: "toggleWholeWords", + bindKey: {win: "Alt-B|Alt-W", mac: "Ctrl-Alt-B|Ctrl-Alt-W"}, + exec: function(sb) { + sb.wholeWordOption.checked = !sb.wholeWordOption.checked; + sb.$syncOptions(); + } + }, { + name: "toggleReplace", + exec: function(sb) { + sb.replaceOption.checked = !sb.replaceOption.checked; + sb.$syncOptions(); + } + }, { + name: "searchInSelection", + exec: function(sb) { + sb.searchOption.checked = !sb.searchRange; + sb.setSearchRange(sb.searchOption.checked && sb.editor.getSelectionRange()); + sb.$syncOptions(); + } + }]); + + this.setSearchRange = function(range) { + this.searchRange = range; + if (range) { + this.searchRangeMarker = this.editor.session.addMarker(range, "ace_active-line"); + } else if (this.searchRangeMarker) { + this.editor.session.removeMarker(this.searchRangeMarker); + this.searchRangeMarker = null; + } + }; + + this.$syncOptions = function(preventScroll) { + dom.setCssClass(this.replaceOption, "checked", this.searchRange); + dom.setCssClass(this.searchOption, "checked", this.searchOption.checked); + this.replaceOption.textContent = this.replaceOption.checked ? "-" : "+"; + dom.setCssClass(this.regExpOption, "checked", this.regExpOption.checked); + dom.setCssClass(this.wholeWordOption, "checked", this.wholeWordOption.checked); + dom.setCssClass(this.caseSensitiveOption, "checked", this.caseSensitiveOption.checked); + var readOnly = this.editor.getReadOnly(); + this.replaceOption.style.display = readOnly ? "none" : ""; + this.replaceBox.style.display = this.replaceOption.checked && !readOnly ? "" : "none"; + this.find(false, false, preventScroll); + }; + + this.highlight = function(re) { + this.editor.session.highlight(re || this.editor.$search.$options.re); + this.editor.renderer.updateBackMarkers(); + }; + this.find = function(skipCurrent, backwards, preventScroll) { + var range = this.editor.find(this.searchInput.value, { + skipCurrent: skipCurrent, + backwards: backwards, + wrap: true, + regExp: this.regExpOption.checked, + caseSensitive: this.caseSensitiveOption.checked, + wholeWord: this.wholeWordOption.checked, + preventScroll: preventScroll, + range: this.searchRange + }); + var noMatch = !range && this.searchInput.value; + dom.setCssClass(this.searchBox, "ace_nomatch", noMatch); + this.editor._emit("findSearchBox", { match: !noMatch }); + this.highlight(); + this.updateCounter(); + }; + this.updateCounter = function() { + var editor = this.editor; + var regex = editor.$search.$options.re; + var all = 0; + var before = 0; + if (regex) { + var value = this.searchRange + ? editor.session.getTextRange(this.searchRange) + : editor.getValue(); + + var offset = editor.session.doc.positionToIndex(editor.selection.anchor); + if (this.searchRange) + offset -= editor.session.doc.positionToIndex(this.searchRange.start); + + var last = regex.lastIndex = 0; + var m; + while ((m = regex.exec(value))) { + all++; + last = m.index; + if (last <= offset) + before++; + if (all > MAX_COUNT) + break; + if (!m[0]) { + regex.lastIndex = last += 1; + if (last >= value.length) + break; + } + } + } + this.searchCounter.textContent = before + " of " + (all > MAX_COUNT ? MAX_COUNT + "+" : all); + }; + this.findNext = function() { + this.find(true, false); + }; + this.findPrev = function() { + this.find(true, true); + }; + this.findAll = function(){ + var range = this.editor.findAll(this.searchInput.value, { + regExp: this.regExpOption.checked, + caseSensitive: this.caseSensitiveOption.checked, + wholeWord: this.wholeWordOption.checked + }); + var noMatch = !range && this.searchInput.value; + dom.setCssClass(this.searchBox, "ace_nomatch", noMatch); + this.editor._emit("findSearchBox", { match: !noMatch }); + this.highlight(); + this.hide(); + }; + this.replace = function() { + if (!this.editor.getReadOnly()) + this.editor.replace(this.replaceInput.value); + }; + this.replaceAndFindNext = function() { + if (!this.editor.getReadOnly()) { + this.editor.replace(this.replaceInput.value); + this.findNext(); + } + }; + this.replaceAll = function() { + if (!this.editor.getReadOnly()) + this.editor.replaceAll(this.replaceInput.value); + }; + + this.hide = function() { + this.active = false; + this.setSearchRange(null); + this.editor.off("changeSession", this.setSession); + + this.element.style.display = "none"; + this.editor.keyBinding.removeKeyboardHandler(this.$closeSearchBarKb); + this.editor.focus(); + }; + this.show = function(value, isReplace) { + this.active = true; + this.editor.on("changeSession", this.setSession); + this.element.style.display = ""; + this.replaceOption.checked = isReplace; + + if (value) + this.searchInput.value = value; + + this.searchInput.focus(); + this.searchInput.select(); + + this.editor.keyBinding.addKeyboardHandler(this.$closeSearchBarKb); + + this.$syncOptions(true); + }; + + this.isFocused = function() { + var el = document.activeElement; + return el == this.searchInput || el == this.replaceInput; + }; +}).call(SearchBox.prototype); + +exports.SearchBox = SearchBox; + +exports.Search = function(editor, isReplace) { + var sb = editor.searchBox || new SearchBox(editor); + sb.show(editor.session.getTextRange(), isReplace); +}; + +}); (function() { + window.require(["ace/ext/searchbox"], function(m) { + if (typeof module == "object" && typeof exports == "object" && module) { + module.exports = m; + } + }); + })(); + \ No newline at end of file diff --git a/static/src/vendor/ace/ext-settings_menu.js b/static/src/vendor/ace/ext-settings_menu.js new file mode 100644 index 0000000..f000c1f --- /dev/null +++ b/static/src/vendor/ace/ext-settings_menu.js @@ -0,0 +1,814 @@ +define("ace/ext/menu_tools/overlay_page",["require","exports","module","ace/lib/dom"], function(require, exports, module) { +'use strict'; +var dom = require("../../lib/dom"); +var cssText = "#ace_settingsmenu, #kbshortcutmenu {\ +background-color: #F7F7F7;\ +color: black;\ +box-shadow: -5px 4px 5px rgba(126, 126, 126, 0.55);\ +padding: 1em 0.5em 2em 1em;\ +overflow: auto;\ +position: absolute;\ +margin: 0;\ +bottom: 0;\ +right: 0;\ +top: 0;\ +z-index: 9991;\ +cursor: default;\ +}\ +.ace_dark #ace_settingsmenu, .ace_dark #kbshortcutmenu {\ +box-shadow: -20px 10px 25px rgba(126, 126, 126, 0.25);\ +background-color: rgba(255, 255, 255, 0.6);\ +color: black;\ +}\ +.ace_optionsMenuEntry:hover {\ +background-color: rgba(100, 100, 100, 0.1);\ +transition: all 0.3s\ +}\ +.ace_closeButton {\ +background: rgba(245, 146, 146, 0.5);\ +border: 1px solid #F48A8A;\ +border-radius: 50%;\ +padding: 7px;\ +position: absolute;\ +right: -8px;\ +top: -8px;\ +z-index: 100000;\ +}\ +.ace_closeButton{\ +background: rgba(245, 146, 146, 0.9);\ +}\ +.ace_optionsMenuKey {\ +color: darkslateblue;\ +font-weight: bold;\ +}\ +.ace_optionsMenuCommand {\ +color: darkcyan;\ +font-weight: normal;\ +}\ +.ace_optionsMenuEntry input, .ace_optionsMenuEntry button {\ +vertical-align: middle;\ +}\ +.ace_optionsMenuEntry button[ace_selected_button=true] {\ +background: #e7e7e7;\ +box-shadow: 1px 0px 2px 0px #adadad inset;\ +border-color: #adadad;\ +}\ +.ace_optionsMenuEntry button {\ +background: white;\ +border: 1px solid lightgray;\ +margin: 0px;\ +}\ +.ace_optionsMenuEntry button:hover{\ +background: #f0f0f0;\ +}"; +dom.importCssString(cssText); + +module.exports.overlayPage = function overlayPage(editor, contentElement, callback) { + var closer = document.createElement('div'); + var ignoreFocusOut = false; + + function documentEscListener(e) { + if (e.keyCode === 27) { + close(); + } + } + + function close() { + if (!closer) return; + document.removeEventListener('keydown', documentEscListener); + closer.parentNode.removeChild(closer); + if (editor) { + editor.focus(); + } + closer = null; + callback && callback(); + } + function setIgnoreFocusOut(ignore) { + ignoreFocusOut = ignore; + if (ignore) { + closer.style.pointerEvents = "none"; + contentElement.style.pointerEvents = "auto"; + } + } + + closer.style.cssText = 'margin: 0; padding: 0; ' + + 'position: fixed; top:0; bottom:0; left:0; right:0;' + + 'z-index: 9990; ' + + (editor ? 'background-color: rgba(0, 0, 0, 0.3);' : ''); + closer.addEventListener('click', function(e) { + if (!ignoreFocusOut) { + close(); + } + }); + document.addEventListener('keydown', documentEscListener); + + contentElement.addEventListener('click', function (e) { + e.stopPropagation(); + }); + + closer.appendChild(contentElement); + document.body.appendChild(closer); + if (editor) { + editor.blur(); + } + return { + close: close, + setIgnoreFocusOut: setIgnoreFocusOut + }; +}; + +}); + +define("ace/ext/modelist",["require","exports","module"], function(require, exports, module) { +"use strict"; + +var modes = []; +function getModeForPath(path) { + var mode = modesByName.text; + var fileName = path.split(/[\/\\]/).pop(); + for (var i = 0; i < modes.length; i++) { + if (modes[i].supportsFile(fileName)) { + mode = modes[i]; + break; + } + } + return mode; +} + +var Mode = function(name, caption, extensions) { + this.name = name; + this.caption = caption; + this.mode = "ace/mode/" + name; + this.extensions = extensions; + var re; + if (/\^/.test(extensions)) { + re = extensions.replace(/\|(\^)?/g, function(a, b){ + return "$|" + (b ? "^" : "^.*\\."); + }) + "$"; + } else { + re = "^.*\\.(" + extensions + ")$"; + } + + this.extRe = new RegExp(re, "gi"); +}; + +Mode.prototype.supportsFile = function(filename) { + return filename.match(this.extRe); +}; +var supportedModes = { + ABAP: ["abap"], + ABC: ["abc"], + ActionScript:["as"], + ADA: ["ada|adb"], + Alda: ["alda"], + Apache_Conf: ["^htaccess|^htgroups|^htpasswd|^conf|htaccess|htgroups|htpasswd"], + Apex: ["apex|cls|trigger|tgr"], + AQL: ["aql"], + AsciiDoc: ["asciidoc|adoc"], + ASL: ["dsl|asl"], + Assembly_x86:["asm|a"], + AutoHotKey: ["ahk"], + BatchFile: ["bat|cmd"], + C_Cpp: ["cpp|c|cc|cxx|h|hh|hpp|ino"], + C9Search: ["c9search_results"], + Cirru: ["cirru|cr"], + Clojure: ["clj|cljs"], + Cobol: ["CBL|COB"], + coffee: ["coffee|cf|cson|^Cakefile"], + ColdFusion: ["cfm"], + Crystal: ["cr"], + CSharp: ["cs"], + Csound_Document: ["csd"], + Csound_Orchestra: ["orc"], + Csound_Score: ["sco"], + CSS: ["css"], + Curly: ["curly"], + D: ["d|di"], + Dart: ["dart"], + Diff: ["diff|patch"], + Dockerfile: ["^Dockerfile"], + Dot: ["dot"], + Drools: ["drl"], + Edifact: ["edi"], + Eiffel: ["e|ge"], + EJS: ["ejs"], + Elixir: ["ex|exs"], + Elm: ["elm"], + Erlang: ["erl|hrl"], + Forth: ["frt|fs|ldr|fth|4th"], + Fortran: ["f|f90"], + FSharp: ["fsi|fs|ml|mli|fsx|fsscript"], + FSL: ["fsl"], + FTL: ["ftl"], + Gcode: ["gcode"], + Gherkin: ["feature"], + Gitignore: ["^.gitignore"], + Glsl: ["glsl|frag|vert"], + Gobstones: ["gbs"], + golang: ["go"], + GraphQLSchema: ["gql"], + Groovy: ["groovy"], + HAML: ["haml"], + Handlebars: ["hbs|handlebars|tpl|mustache"], + Haskell: ["hs"], + Haskell_Cabal: ["cabal"], + haXe: ["hx"], + Hjson: ["hjson"], + HTML: ["html|htm|xhtml|vue|we|wpy"], + HTML_Elixir: ["eex|html.eex"], + HTML_Ruby: ["erb|rhtml|html.erb"], + INI: ["ini|conf|cfg|prefs"], + Io: ["io"], + Jack: ["jack"], + Jade: ["jade|pug"], + Java: ["java"], + JavaScript: ["js|jsm|jsx"], + JSON: ["json"], + JSON5: ["json5"], + JSONiq: ["jq"], + JSP: ["jsp"], + JSSM: ["jssm|jssm_state"], + JSX: ["jsx"], + Julia: ["jl"], + Kotlin: ["kt|kts"], + LaTeX: ["tex|latex|ltx|bib"], + LESS: ["less"], + Liquid: ["liquid"], + Lisp: ["lisp"], + LiveScript: ["ls"], + LogiQL: ["logic|lql"], + LSL: ["lsl"], + Lua: ["lua"], + LuaPage: ["lp"], + Lucene: ["lucene"], + Makefile: ["^Makefile|^GNUmakefile|^makefile|^OCamlMakefile|make"], + Markdown: ["md|markdown"], + Mask: ["mask"], + MATLAB: ["matlab"], + Maze: ["mz"], + MediaWiki: ["wiki|mediawiki"], + MEL: ["mel"], + MIXAL: ["mixal"], + MUSHCode: ["mc|mush"], + MySQL: ["mysql"], + Nginx: ["nginx|conf"], + Nim: ["nim"], + Nix: ["nix"], + NSIS: ["nsi|nsh"], + Nunjucks: ["nunjucks|nunjs|nj|njk"], + ObjectiveC: ["m|mm"], + OCaml: ["ml|mli"], + Pascal: ["pas|p"], + Perl: ["pl|pm"], + Perl6: ["p6|pl6|pm6"], + pgSQL: ["pgsql"], + PHP: ["php|inc|phtml|shtml|php3|php4|php5|phps|phpt|aw|ctp|module"], + PHP_Laravel_blade: ["blade.php"], + Pig: ["pig"], + Powershell: ["ps1"], + Praat: ["praat|praatscript|psc|proc"], + Prisma: ["prisma"], + Prolog: ["plg|prolog"], + Properties: ["properties"], + Protobuf: ["proto"], + Puppet: ["epp|pp"], + Python: ["py"], + QML: ["qml"], + R: ["r"], + Razor: ["cshtml|asp"], + RDoc: ["Rd"], + Red: ["red|reds"], + RHTML: ["Rhtml"], + RST: ["rst"], + Ruby: ["rb|ru|gemspec|rake|^Guardfile|^Rakefile|^Gemfile"], + Rust: ["rs"], + SASS: ["sass"], + SCAD: ["scad"], + Scala: ["scala|sbt"], + Scheme: ["scm|sm|rkt|oak|scheme"], + SCSS: ["scss"], + SH: ["sh|bash|^.bashrc"], + SJS: ["sjs"], + Slim: ["slim|skim"], + Smarty: ["smarty|tpl"], + snippets: ["snippets"], + Soy_Template:["soy"], + Space: ["space"], + SQL: ["sql"], + SQLServer: ["sqlserver"], + Stylus: ["styl|stylus"], + SVG: ["svg"], + Swift: ["swift"], + Tcl: ["tcl"], + Terraform: ["tf", "tfvars", "terragrunt"], + Tex: ["tex"], + Text: ["txt"], + Textile: ["textile"], + Toml: ["toml"], + TSX: ["tsx"], + Twig: ["latte|twig|swig"], + Typescript: ["ts|typescript|str"], + Vala: ["vala"], + VBScript: ["vbs|vb"], + Velocity: ["vm"], + Verilog: ["v|vh|sv|svh"], + VHDL: ["vhd|vhdl"], + Visualforce: ["vfp|component|page"], + Wollok: ["wlk|wpgm|wtest"], + XML: ["xml|rdf|rss|wsdl|xslt|atom|mathml|mml|xul|xbl|xaml"], + XQuery: ["xq"], + YAML: ["yaml|yml"], + Zeek: ["zeek|bro"], + Django: ["html"] +}; + +var nameOverrides = { + ObjectiveC: "Objective-C", + CSharp: "C#", + golang: "Go", + C_Cpp: "C and C++", + Csound_Document: "Csound Document", + Csound_Orchestra: "Csound", + Csound_Score: "Csound Score", + coffee: "CoffeeScript", + HTML_Ruby: "HTML (Ruby)", + HTML_Elixir: "HTML (Elixir)", + FTL: "FreeMarker", + PHP_Laravel_blade: "PHP (Blade Template)", + Perl6: "Perl 6", + AutoHotKey: "AutoHotkey / AutoIt" +}; +var modesByName = {}; +for (var name in supportedModes) { + var data = supportedModes[name]; + var displayName = (nameOverrides[name] || name).replace(/_/g, " "); + var filename = name.toLowerCase(); + var mode = new Mode(filename, displayName, data[0]); + modesByName[filename] = mode; + modes.push(mode); +} + +module.exports = { + getModeForPath: getModeForPath, + modes: modes, + modesByName: modesByName +}; + +}); + +define("ace/ext/themelist",["require","exports","module"], function(require, exports, module) { +"use strict"; + +var themeData = [ + ["Chrome" ], + ["Clouds" ], + ["Crimson Editor" ], + ["Dawn" ], + ["Dreamweaver" ], + ["Eclipse" ], + ["GitHub" ], + ["IPlastic" ], + ["Solarized Light"], + ["TextMate" ], + ["Tomorrow" ], + ["Xcode" ], + ["Kuroir"], + ["KatzenMilch"], + ["SQL Server" ,"sqlserver" , "light"], + ["Ambiance" ,"ambiance" , "dark"], + ["Chaos" ,"chaos" , "dark"], + ["Clouds Midnight" ,"clouds_midnight" , "dark"], + ["Dracula" ,"" , "dark"], + ["Cobalt" ,"cobalt" , "dark"], + ["Gruvbox" ,"gruvbox" , "dark"], + ["Green on Black" ,"gob" , "dark"], + ["idle Fingers" ,"idle_fingers" , "dark"], + ["krTheme" ,"kr_theme" , "dark"], + ["Merbivore" ,"merbivore" , "dark"], + ["Merbivore Soft" ,"merbivore_soft" , "dark"], + ["Mono Industrial" ,"mono_industrial" , "dark"], + ["Monokai" ,"monokai" , "dark"], + ["Nord Dark" ,"nord_dark" , "dark"], + ["Pastel on dark" ,"pastel_on_dark" , "dark"], + ["Solarized Dark" ,"solarized_dark" , "dark"], + ["Terminal" ,"terminal" , "dark"], + ["Tomorrow Night" ,"tomorrow_night" , "dark"], + ["Tomorrow Night Blue" ,"tomorrow_night_blue" , "dark"], + ["Tomorrow Night Bright","tomorrow_night_bright" , "dark"], + ["Tomorrow Night 80s" ,"tomorrow_night_eighties" , "dark"], + ["Twilight" ,"twilight" , "dark"], + ["Vibrant Ink" ,"vibrant_ink" , "dark"] +]; + + +exports.themesByName = {}; +exports.themes = themeData.map(function(data) { + var name = data[1] || data[0].replace(/ /g, "_").toLowerCase(); + var theme = { + caption: data[0], + theme: "ace/theme/" + name, + isDark: data[2] == "dark", + name: name + }; + exports.themesByName[name] = theme; + return theme; +}); + +}); + +define("ace/ext/options",["require","exports","module","ace/ext/menu_tools/overlay_page","ace/lib/dom","ace/lib/oop","ace/config","ace/lib/event_emitter","ace/ext/modelist","ace/ext/themelist"], function(require, exports, module) { +"use strict"; + +require("./menu_tools/overlay_page"); + +var dom = require("../lib/dom"); +var oop = require("../lib/oop"); +var config = require("../config"); +var EventEmitter = require("../lib/event_emitter").EventEmitter; +var buildDom = dom.buildDom; + +var modelist = require("./modelist"); +var themelist = require("./themelist"); + +var themes = { Bright: [], Dark: [] }; +themelist.themes.forEach(function(x) { + themes[x.isDark ? "Dark" : "Bright"].push({ caption: x.caption, value: x.theme }); +}); + +var modes = modelist.modes.map(function(x){ + return { caption: x.caption, value: x.mode }; +}); + + +var optionGroups = { + Main: { + Mode: { + path: "mode", + type: "select", + items: modes + }, + Theme: { + path: "theme", + type: "select", + items: themes + }, + "Keybinding": { + type: "buttonBar", + path: "keyboardHandler", + items: [ + { caption : "Ace", value : null }, + { caption : "Vim", value : "ace/keyboard/vim" }, + { caption : "Emacs", value : "ace/keyboard/emacs" }, + { caption : "Sublime", value : "ace/keyboard/sublime" }, + { caption : "VSCode", value : "ace/keyboard/vscode" } + ] + }, + "Font Size": { + path: "fontSize", + type: "number", + defaultValue: 12, + defaults: [ + {caption: "12px", value: 12}, + {caption: "24px", value: 24} + ] + }, + "Soft Wrap": { + type: "buttonBar", + path: "wrap", + items: [ + { caption : "Off", value : "off" }, + { caption : "View", value : "free" }, + { caption : "margin", value : "printMargin" }, + { caption : "40", value : "40" } + ] + }, + "Cursor Style": { + path: "cursorStyle", + items: [ + { caption : "Ace", value : "ace" }, + { caption : "Slim", value : "slim" }, + { caption : "Smooth", value : "smooth" }, + { caption : "Smooth And Slim", value : "smooth slim" }, + { caption : "Wide", value : "wide" } + ] + }, + "Folding": { + path: "foldStyle", + items: [ + { caption : "Manual", value : "manual" }, + { caption : "Mark begin", value : "markbegin" }, + { caption : "Mark begin and end", value : "markbeginend" } + ] + }, + "Soft Tabs": [{ + path: "useSoftTabs" + }, { + ariaLabel: "Tab Size", + path: "tabSize", + type: "number", + values: [2, 3, 4, 8, 16] + }], + "Overscroll": { + type: "buttonBar", + path: "scrollPastEnd", + items: [ + { caption : "None", value : 0 }, + { caption : "Half", value : 0.5 }, + { caption : "Full", value : 1 } + ] + } + }, + More: { + "Atomic soft tabs": { + path: "navigateWithinSoftTabs" + }, + "Enable Behaviours": { + path: "behavioursEnabled" + }, + "Wrap with quotes": { + path: "wrapBehavioursEnabled" + }, + "Enable Auto Indent": { + path: "enableAutoIndent" + }, + "Full Line Selection": { + type: "checkbox", + values: "text|line", + path: "selectionStyle" + }, + "Highlight Active Line": { + path: "highlightActiveLine" + }, + "Show Invisibles": { + path: "showInvisibles" + }, + "Show Indent Guides": { + path: "displayIndentGuides" + }, + "Persistent HScrollbar": { + path: "hScrollBarAlwaysVisible" + }, + "Persistent VScrollbar": { + path: "vScrollBarAlwaysVisible" + }, + "Animate scrolling": { + path: "animatedScroll" + }, + "Show Gutter": { + path: "showGutter" + }, + "Show Line Numbers": { + path: "showLineNumbers" + }, + "Relative Line Numbers": { + path: "relativeLineNumbers" + }, + "Fixed Gutter Width": { + path: "fixedWidthGutter" + }, + "Show Print Margin": [{ + path: "showPrintMargin" + }, { + ariaLabel: "Print Margin", + type: "number", + path: "printMarginColumn" + }], + "Indented Soft Wrap": { + path: "indentedSoftWrap" + }, + "Highlight selected word": { + path: "highlightSelectedWord" + }, + "Fade Fold Widgets": { + path: "fadeFoldWidgets" + }, + "Use textarea for IME": { + path: "useTextareaForIME" + }, + "Merge Undo Deltas": { + path: "mergeUndoDeltas", + items: [ + { caption : "Always", value : "always" }, + { caption : "Never", value : "false" }, + { caption : "Timed", value : "true" } + ] + }, + "Elastic Tabstops": { + path: "useElasticTabstops" + }, + "Incremental Search": { + path: "useIncrementalSearch" + }, + "Read-only": { + path: "readOnly" + }, + "Copy without selection": { + path: "copyWithEmptySelection" + }, + "Live Autocompletion": { + path: "enableLiveAutocompletion" + } + } +}; + + +var OptionPanel = function(editor, element) { + this.editor = editor; + this.container = element || document.createElement("div"); + this.groups = []; + this.options = {}; +}; + +(function() { + + oop.implement(this, EventEmitter); + + this.add = function(config) { + if (config.Main) + oop.mixin(optionGroups.Main, config.Main); + if (config.More) + oop.mixin(optionGroups.More, config.More); + }; + + this.render = function() { + this.container.innerHTML = ""; + buildDom(["table", {role: "presentation", id: "controls"}, + this.renderOptionGroup(optionGroups.Main), + ["tr", null, ["td", {colspan: 2}, + ["table", {role: "presentation", id: "more-controls"}, + this.renderOptionGroup(optionGroups.More) + ] + ]], + ["tr", null, ["td", {colspan: 2}, "version " + config.version]] + ], this.container); + }; + + this.renderOptionGroup = function(group) { + return Object.keys(group).map(function(key, i) { + var item = group[key]; + if (!item.position) + item.position = i / 10000; + if (!item.label) + item.label = key; + return item; + }).sort(function(a, b) { + return a.position - b.position; + }).map(function(item) { + return this.renderOption(item.label, item); + }, this); + }; + + this.renderOptionControl = function(key, option) { + var self = this; + if (Array.isArray(option)) { + return option.map(function(x) { + return self.renderOptionControl(key, x); + }); + } + var control; + + var value = self.getOption(option); + + if (option.values && option.type != "checkbox") { + if (typeof option.values == "string") + option.values = option.values.split("|"); + option.items = option.values.map(function(v) { + return { value: v, name: v }; + }); + } + + if (option.type == "buttonBar") { + control = ["div", {role: "group", "aria-labelledby": option.path + "-label"}, option.items.map(function(item) { + return ["button", { + value: item.value, + ace_selected_button: value == item.value, + 'aria-pressed': value == item.value, + onclick: function() { + self.setOption(option, item.value); + var nodes = this.parentNode.querySelectorAll("[ace_selected_button]"); + for (var i = 0; i < nodes.length; i++) { + nodes[i].removeAttribute("ace_selected_button"); + nodes[i].setAttribute("aria-pressed", false); + } + this.setAttribute("ace_selected_button", true); + this.setAttribute("aria-pressed", true); + } + }, item.desc || item.caption || item.name]; + })]; + } else if (option.type == "number") { + control = ["input", {type: "number", value: value || option.defaultValue, style:"width:3em", oninput: function() { + self.setOption(option, parseInt(this.value)); + }}]; + if (option.ariaLabel) { + control[1]["aria-label"] = option.ariaLabel; + } else { + control[1].id = key; + } + if (option.defaults) { + control = [control, option.defaults.map(function(item) { + return ["button", {onclick: function() { + var input = this.parentNode.firstChild; + input.value = item.value; + input.oninput(); + }}, item.caption]; + })]; + } + } else if (option.items) { + var buildItems = function(items) { + return items.map(function(item) { + return ["option", { value: item.value || item.name }, item.desc || item.caption || item.name]; + }); + }; + + var items = Array.isArray(option.items) + ? buildItems(option.items) + : Object.keys(option.items).map(function(key) { + return ["optgroup", {"label": key}, buildItems(option.items[key])]; + }); + control = ["select", { id: key, value: value, onchange: function() { + self.setOption(option, this.value); + } }, items]; + } else { + if (typeof option.values == "string") + option.values = option.values.split("|"); + if (option.values) value = value == option.values[1]; + control = ["input", { type: "checkbox", id: key, checked: value || null, onchange: function() { + var value = this.checked; + if (option.values) value = option.values[value ? 1 : 0]; + self.setOption(option, value); + }}]; + if (option.type == "checkedNumber") { + control = [control, []]; + } + } + return control; + }; + + this.renderOption = function(key, option) { + if (option.path && !option.onchange && !this.editor.$options[option.path]) + return; + var path = Array.isArray(option) ? option[0].path : option.path; + this.options[path] = option; + var safeKey = "-" + path; + var safeId = path + "-label"; + var control = this.renderOptionControl(safeKey, option); + return ["tr", {class: "ace_optionsMenuEntry"}, ["td", + ["label", {for: safeKey, id: safeId}, key] + ], ["td", control]]; + }; + + this.setOption = function(option, value) { + if (typeof option == "string") + option = this.options[option]; + if (value == "false") value = false; + if (value == "true") value = true; + if (value == "null") value = null; + if (value == "undefined") value = undefined; + if (typeof value == "string" && parseFloat(value).toString() == value) + value = parseFloat(value); + if (option.onchange) + option.onchange(value); + else if (option.path) + this.editor.setOption(option.path, value); + this._signal("setOption", {name: option.path, value: value}); + }; + + this.getOption = function(option) { + if (option.getValue) + return option.getValue(); + return this.editor.getOption(option.path); + }; + +}).call(OptionPanel.prototype); + +exports.OptionPanel = OptionPanel; + +}); + +define("ace/ext/settings_menu",["require","exports","module","ace/ext/options","ace/ext/menu_tools/overlay_page","ace/editor"], function(require, exports, module) { +"use strict"; +var OptionPanel = require("./options").OptionPanel; +var overlayPage = require('./menu_tools/overlay_page').overlayPage; +function showSettingsMenu(editor) { + if (!document.getElementById('ace_settingsmenu')) { + var options = new OptionPanel(editor); + options.render(); + options.container.id = "ace_settingsmenu"; + overlayPage(editor, options.container); + options.container.querySelector("select,input,button,checkbox").focus(); + } +} +module.exports.init = function() { + var Editor = require("../editor").Editor; + Editor.prototype.showSettingsMenu = function() { + showSettingsMenu(this); + }; +}; +}); (function() { + window.require(["ace/ext/settings_menu"], function(m) { + if (typeof module == "object" && typeof exports == "object" && module) { + module.exports = m; + } + }); + })(); + \ No newline at end of file diff --git a/static/src/vendor/ace/ext-spellcheck.js b/static/src/vendor/ace/ext-spellcheck.js new file mode 100644 index 0000000..10d3901 --- /dev/null +++ b/static/src/vendor/ace/ext-spellcheck.js @@ -0,0 +1,73 @@ +define("ace/ext/spellcheck",["require","exports","module","ace/lib/event","ace/editor","ace/config"], function(require, exports, module) { +"use strict"; +var event = require("../lib/event"); + +exports.contextMenuHandler = function(e){ + var host = e.target; + var text = host.textInput.getElement(); + if (!host.selection.isEmpty()) + return; + var c = host.getCursorPosition(); + var r = host.session.getWordRange(c.row, c.column); + var w = host.session.getTextRange(r); + + host.session.tokenRe.lastIndex = 0; + if (!host.session.tokenRe.test(w)) + return; + var PLACEHOLDER = "\x01\x01"; + var value = w + " " + PLACEHOLDER; + text.value = value; + text.setSelectionRange(w.length, w.length + 1); + text.setSelectionRange(0, 0); + text.setSelectionRange(0, w.length); + + var afterKeydown = false; + event.addListener(text, "keydown", function onKeydown() { + event.removeListener(text, "keydown", onKeydown); + afterKeydown = true; + }); + + host.textInput.setInputHandler(function(newVal) { + if (newVal == value) + return ''; + if (newVal.lastIndexOf(value, 0) === 0) + return newVal.slice(value.length); + if (newVal.substr(text.selectionEnd) == value) + return newVal.slice(0, -value.length); + if (newVal.slice(-2) == PLACEHOLDER) { + var val = newVal.slice(0, -2); + if (val.slice(-1) == " ") { + if (afterKeydown) + return val.substring(0, text.selectionEnd); + val = val.slice(0, -1); + host.session.replace(r, val); + return ""; + } + } + + return newVal; + }); +}; +var Editor = require("../editor").Editor; +require("../config").defineOptions(Editor.prototype, "editor", { + spellcheck: { + set: function(val) { + var text = this.textInput.getElement(); + text.spellcheck = !!val; + if (!val) + this.removeListener("nativecontextmenu", exports.contextMenuHandler); + else + this.on("nativecontextmenu", exports.contextMenuHandler); + }, + value: true + } +}); + +}); (function() { + window.require(["ace/ext/spellcheck"], function(m) { + if (typeof module == "object" && typeof exports == "object" && module) { + module.exports = m; + } + }); + })(); + \ No newline at end of file diff --git a/static/src/vendor/ace/ext-split.js b/static/src/vendor/ace/ext-split.js new file mode 100644 index 0000000..ca286bc --- /dev/null +++ b/static/src/vendor/ace/ext-split.js @@ -0,0 +1,207 @@ +define("ace/split",["require","exports","module","ace/lib/oop","ace/lib/lang","ace/lib/event_emitter","ace/editor","ace/virtual_renderer","ace/edit_session"], function(require, exports, module) { +"use strict"; + +var oop = require("./lib/oop"); +var lang = require("./lib/lang"); +var EventEmitter = require("./lib/event_emitter").EventEmitter; + +var Editor = require("./editor").Editor; +var Renderer = require("./virtual_renderer").VirtualRenderer; +var EditSession = require("./edit_session").EditSession; + + +var Split = function(container, theme, splits) { + this.BELOW = 1; + this.BESIDE = 0; + + this.$container = container; + this.$theme = theme; + this.$splits = 0; + this.$editorCSS = ""; + this.$editors = []; + this.$orientation = this.BESIDE; + + this.setSplits(splits || 1); + this.$cEditor = this.$editors[0]; + + + this.on("focus", function(editor) { + this.$cEditor = editor; + }.bind(this)); +}; + +(function(){ + + oop.implement(this, EventEmitter); + + this.$createEditor = function() { + var el = document.createElement("div"); + el.className = this.$editorCSS; + el.style.cssText = "position: absolute; top:0px; bottom:0px"; + this.$container.appendChild(el); + var editor = new Editor(new Renderer(el, this.$theme)); + + editor.on("focus", function() { + this._emit("focus", editor); + }.bind(this)); + + this.$editors.push(editor); + editor.setFontSize(this.$fontSize); + return editor; + }; + + this.setSplits = function(splits) { + var editor; + if (splits < 1) { + throw "The number of splits have to be > 0!"; + } + + if (splits == this.$splits) { + return; + } else if (splits > this.$splits) { + while (this.$splits < this.$editors.length && this.$splits < splits) { + editor = this.$editors[this.$splits]; + this.$container.appendChild(editor.container); + editor.setFontSize(this.$fontSize); + this.$splits ++; + } + while (this.$splits < splits) { + this.$createEditor(); + this.$splits ++; + } + } else { + while (this.$splits > splits) { + editor = this.$editors[this.$splits - 1]; + this.$container.removeChild(editor.container); + this.$splits --; + } + } + this.resize(); + }; + this.getSplits = function() { + return this.$splits; + }; + this.getEditor = function(idx) { + return this.$editors[idx]; + }; + this.getCurrentEditor = function() { + return this.$cEditor; + }; + this.focus = function() { + this.$cEditor.focus(); + }; + this.blur = function() { + this.$cEditor.blur(); + }; + this.setTheme = function(theme) { + this.$editors.forEach(function(editor) { + editor.setTheme(theme); + }); + }; + this.setKeyboardHandler = function(keybinding) { + this.$editors.forEach(function(editor) { + editor.setKeyboardHandler(keybinding); + }); + }; + this.forEach = function(callback, scope) { + this.$editors.forEach(callback, scope); + }; + + + this.$fontSize = ""; + this.setFontSize = function(size) { + this.$fontSize = size; + this.forEach(function(editor) { + editor.setFontSize(size); + }); + }; + + this.$cloneSession = function(session) { + var s = new EditSession(session.getDocument(), session.getMode()); + + var undoManager = session.getUndoManager(); + s.setUndoManager(undoManager); + s.setTabSize(session.getTabSize()); + s.setUseSoftTabs(session.getUseSoftTabs()); + s.setOverwrite(session.getOverwrite()); + s.setBreakpoints(session.getBreakpoints()); + s.setUseWrapMode(session.getUseWrapMode()); + s.setUseWorker(session.getUseWorker()); + s.setWrapLimitRange(session.$wrapLimitRange.min, + session.$wrapLimitRange.max); + s.$foldData = session.$cloneFoldData(); + + return s; + }; + this.setSession = function(session, idx) { + var editor; + if (idx == null) { + editor = this.$cEditor; + } else { + editor = this.$editors[idx]; + } + var isUsed = this.$editors.some(function(editor) { + return editor.session === session; + }); + + if (isUsed) { + session = this.$cloneSession(session); + } + editor.setSession(session); + return session; + }; + this.getOrientation = function() { + return this.$orientation; + }; + this.setOrientation = function(orientation) { + if (this.$orientation == orientation) { + return; + } + this.$orientation = orientation; + this.resize(); + }; + this.resize = function() { + var width = this.$container.clientWidth; + var height = this.$container.clientHeight; + var editor; + + if (this.$orientation == this.BESIDE) { + var editorWidth = width / this.$splits; + for (var i = 0; i < this.$splits; i++) { + editor = this.$editors[i]; + editor.container.style.width = editorWidth + "px"; + editor.container.style.top = "0px"; + editor.container.style.left = i * editorWidth + "px"; + editor.container.style.height = height + "px"; + editor.resize(); + } + } else { + var editorHeight = height / this.$splits; + for (var i = 0; i < this.$splits; i++) { + editor = this.$editors[i]; + editor.container.style.width = width + "px"; + editor.container.style.top = i * editorHeight + "px"; + editor.container.style.left = "0px"; + editor.container.style.height = editorHeight + "px"; + editor.resize(); + } + } + }; + +}).call(Split.prototype); + +exports.Split = Split; +}); + +define("ace/ext/split",["require","exports","module","ace/split"], function(require, exports, module) { +"use strict"; +module.exports = require("../split"); + +}); (function() { + window.require(["ace/ext/split"], function(m) { + if (typeof module == "object" && typeof exports == "object" && module) { + module.exports = m; + } + }); + })(); + \ No newline at end of file diff --git a/static/src/vendor/ace/ext-static_highlight.js b/static/src/vendor/ace/ext-static_highlight.js new file mode 100644 index 0000000..93b0840 --- /dev/null +++ b/static/src/vendor/ace/ext-static_highlight.js @@ -0,0 +1,229 @@ +define("ace/ext/static_highlight",["require","exports","module","ace/edit_session","ace/layer/text","ace/config","ace/lib/dom","ace/lib/lang"], function(require, exports, module) { +"use strict"; + +var EditSession = require("../edit_session").EditSession; +var TextLayer = require("../layer/text").Text; +var baseStyles = ".ace_static_highlight {\ +font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', 'Consolas', 'source-code-pro', 'Droid Sans Mono', monospace;\ +font-size: 12px;\ +white-space: pre-wrap\ +}\ +.ace_static_highlight .ace_gutter {\ +width: 2em;\ +text-align: right;\ +padding: 0 3px 0 0;\ +margin-right: 3px;\ +contain: none;\ +}\ +.ace_static_highlight.ace_show_gutter .ace_line {\ +padding-left: 2.6em;\ +}\ +.ace_static_highlight .ace_line { position: relative; }\ +.ace_static_highlight .ace_gutter-cell {\ +-moz-user-select: -moz-none;\ +-khtml-user-select: none;\ +-webkit-user-select: none;\ +user-select: none;\ +top: 0;\ +bottom: 0;\ +left: 0;\ +position: absolute;\ +}\ +.ace_static_highlight .ace_gutter-cell:before {\ +content: counter(ace_line, decimal);\ +counter-increment: ace_line;\ +}\ +.ace_static_highlight {\ +counter-reset: ace_line;\ +}\ +"; +var config = require("../config"); +var dom = require("../lib/dom"); +var escapeHTML = require("../lib/lang").escapeHTML; + +function Element(type) { + this.type = type; + this.style = {}; + this.textContent = ""; +} +Element.prototype.cloneNode = function() { + return this; +}; +Element.prototype.appendChild = function(child) { + this.textContent += child.toString(); +}; +Element.prototype.toString = function() { + var stringBuilder = []; + if (this.type != "fragment") { + stringBuilder.push("<", this.type); + if (this.className) + stringBuilder.push(" class='", this.className, "'"); + var styleStr = []; + for (var key in this.style) { + styleStr.push(key, ":", this.style[key]); + } + if (styleStr.length) + stringBuilder.push(" style='", styleStr.join(""), "'"); + stringBuilder.push(">"); + } + + if (this.textContent) { + stringBuilder.push(this.textContent); + } + + if (this.type != "fragment") { + stringBuilder.push(""); + } + + return stringBuilder.join(""); +}; + + +var simpleDom = { + createTextNode: function(textContent, element) { + return escapeHTML(textContent); + }, + createElement: function(type) { + return new Element(type); + }, + createFragment: function() { + return new Element("fragment"); + } +}; + +var SimpleTextLayer = function() { + this.config = {}; + this.dom = simpleDom; +}; +SimpleTextLayer.prototype = TextLayer.prototype; + +var highlight = function(el, opts, callback) { + var m = el.className.match(/lang-(\w+)/); + var mode = opts.mode || m && ("ace/mode/" + m[1]); + if (!mode) + return false; + var theme = opts.theme || "ace/theme/textmate"; + + var data = ""; + var nodes = []; + + if (el.firstElementChild) { + var textLen = 0; + for (var i = 0; i < el.childNodes.length; i++) { + var ch = el.childNodes[i]; + if (ch.nodeType == 3) { + textLen += ch.data.length; + data += ch.data; + } else { + nodes.push(textLen, ch); + } + } + } else { + data = el.textContent; + if (opts.trim) + data = data.trim(); + } + + highlight.render(data, mode, theme, opts.firstLineNumber, !opts.showGutter, function (highlighted) { + dom.importCssString(highlighted.css, "ace_highlight"); + el.innerHTML = highlighted.html; + var container = el.firstChild.firstChild; + for (var i = 0; i < nodes.length; i += 2) { + var pos = highlighted.session.doc.indexToPosition(nodes[i]); + var node = nodes[i + 1]; + var lineEl = container.children[pos.row]; + lineEl && lineEl.appendChild(node); + } + callback && callback(); + }); +}; +highlight.render = function(input, mode, theme, lineStart, disableGutter, callback) { + var waiting = 1; + var modeCache = EditSession.prototype.$modes; + if (typeof theme == "string") { + waiting++; + config.loadModule(['theme', theme], function(m) { + theme = m; + --waiting || done(); + }); + } + var modeOptions; + if (mode && typeof mode === "object" && !mode.getTokenizer) { + modeOptions = mode; + mode = modeOptions.path; + } + if (typeof mode == "string") { + waiting++; + config.loadModule(['mode', mode], function(m) { + if (!modeCache[mode] || modeOptions) + modeCache[mode] = new m.Mode(modeOptions); + mode = modeCache[mode]; + --waiting || done(); + }); + } + function done() { + var result = highlight.renderSync(input, mode, theme, lineStart, disableGutter); + return callback ? callback(result) : result; + } + return --waiting || done(); +}; +highlight.renderSync = function(input, mode, theme, lineStart, disableGutter) { + lineStart = parseInt(lineStart || 1, 10); + + var session = new EditSession(""); + session.setUseWorker(false); + session.setMode(mode); + + var textLayer = new SimpleTextLayer(); + textLayer.setSession(session); + Object.keys(textLayer.$tabStrings).forEach(function(k) { + if (typeof textLayer.$tabStrings[k] == "string") { + var el = simpleDom.createFragment(); + el.textContent = textLayer.$tabStrings[k]; + textLayer.$tabStrings[k] = el; + } + }); + + session.setValue(input); + var length = session.getLength(); + + var outerEl = simpleDom.createElement("div"); + outerEl.className = theme.cssClass; + + var innerEl = simpleDom.createElement("div"); + innerEl.className = "ace_static_highlight" + (disableGutter ? "" : " ace_show_gutter"); + innerEl.style["counter-reset"] = "ace_line " + (lineStart - 1); + + for (var ix = 0; ix < length; ix++) { + var lineEl = simpleDom.createElement("div"); + lineEl.className = "ace_line"; + + if (!disableGutter) { + var gutterEl = simpleDom.createElement("span"); + gutterEl.className ="ace_gutter ace_gutter-cell"; + gutterEl.textContent = ""; + lineEl.appendChild(gutterEl); + } + textLayer.$renderLine(lineEl, ix, false); + lineEl.textContent += "\n"; + innerEl.appendChild(lineEl); + } + outerEl.appendChild(innerEl); + + return { + css: baseStyles + theme.cssText, + html: outerEl.toString(), + session: session + }; +}; + +module.exports = highlight; +module.exports.highlight = highlight; +}); (function() { + window.require(["ace/ext/static_highlight"], function(m) { + if (typeof module == "object" && typeof exports == "object" && module) { + module.exports = m; + } + }); + })(); + \ No newline at end of file diff --git a/static/src/vendor/ace/ext-statusbar.js b/static/src/vendor/ace/ext-statusbar.js new file mode 100644 index 0000000..936cc4f --- /dev/null +++ b/static/src/vendor/ace/ext-statusbar.js @@ -0,0 +1,56 @@ +define("ace/ext/statusbar",["require","exports","module","ace/lib/dom","ace/lib/lang"], function(require, exports, module) { +"use strict"; +var dom = require("../lib/dom"); +var lang = require("../lib/lang"); + +var StatusBar = function(editor, parentNode) { + this.element = dom.createElement("div"); + this.element.className = "ace_status-indicator"; + this.element.style.cssText = "display: inline-block;"; + parentNode.appendChild(this.element); + + var statusUpdate = lang.delayedCall(function(){ + this.updateStatus(editor); + }.bind(this)).schedule.bind(null, 100); + + editor.on("changeStatus", statusUpdate); + editor.on("changeSelection", statusUpdate); + editor.on("keyboardActivity", statusUpdate); +}; + +(function(){ + this.updateStatus = function(editor) { + var status = []; + function add(str, separator) { + str && status.push(str, separator || "|"); + } + + add(editor.keyBinding.getStatusText(editor)); + if (editor.commands.recording) + add("REC"); + + var sel = editor.selection; + var c = sel.lead; + + if (!sel.isEmpty()) { + var r = editor.getSelectionRange(); + add("(" + (r.end.row - r.start.row) + ":" +(r.end.column - r.start.column) + ")", " "); + } + add(c.row + ":" + c.column, " "); + if (sel.rangeCount) + add("[" + sel.rangeCount + "]", " "); + status.pop(); + this.element.textContent = status.join(""); + }; +}).call(StatusBar.prototype); + +exports.StatusBar = StatusBar; + +}); (function() { + window.require(["ace/ext/statusbar"], function(m) { + if (typeof module == "object" && typeof exports == "object" && module) { + module.exports = m; + } + }); + })(); + \ No newline at end of file diff --git a/static/src/vendor/ace/ext-textarea.js b/static/src/vendor/ace/ext-textarea.js new file mode 100644 index 0000000..b876bd3 --- /dev/null +++ b/static/src/vendor/ace/ext-textarea.js @@ -0,0 +1,563 @@ +define("ace/theme/textmate",["require","exports","module","ace/lib/dom"], function(require, exports, module) { +"use strict"; + +exports.isDark = false; +exports.cssClass = "ace-tm"; +exports.cssText = ".ace-tm .ace_gutter {\ +background: #f0f0f0;\ +color: #333;\ +}\ +.ace-tm .ace_print-margin {\ +width: 1px;\ +background: #e8e8e8;\ +}\ +.ace-tm .ace_fold {\ +background-color: #6B72E6;\ +}\ +.ace-tm {\ +background-color: #FFFFFF;\ +color: black;\ +}\ +.ace-tm .ace_cursor {\ +color: black;\ +}\ +.ace-tm .ace_invisible {\ +color: rgb(191, 191, 191);\ +}\ +.ace-tm .ace_storage,\ +.ace-tm .ace_keyword {\ +color: blue;\ +}\ +.ace-tm .ace_constant {\ +color: rgb(197, 6, 11);\ +}\ +.ace-tm .ace_constant.ace_buildin {\ +color: rgb(88, 72, 246);\ +}\ +.ace-tm .ace_constant.ace_language {\ +color: rgb(88, 92, 246);\ +}\ +.ace-tm .ace_constant.ace_library {\ +color: rgb(6, 150, 14);\ +}\ +.ace-tm .ace_invalid {\ +background-color: rgba(255, 0, 0, 0.1);\ +color: red;\ +}\ +.ace-tm .ace_support.ace_function {\ +color: rgb(60, 76, 114);\ +}\ +.ace-tm .ace_support.ace_constant {\ +color: rgb(6, 150, 14);\ +}\ +.ace-tm .ace_support.ace_type,\ +.ace-tm .ace_support.ace_class {\ +color: rgb(109, 121, 222);\ +}\ +.ace-tm .ace_keyword.ace_operator {\ +color: rgb(104, 118, 135);\ +}\ +.ace-tm .ace_string {\ +color: rgb(3, 106, 7);\ +}\ +.ace-tm .ace_comment {\ +color: rgb(76, 136, 107);\ +}\ +.ace-tm .ace_comment.ace_doc {\ +color: rgb(0, 102, 255);\ +}\ +.ace-tm .ace_comment.ace_doc.ace_tag {\ +color: rgb(128, 159, 191);\ +}\ +.ace-tm .ace_constant.ace_numeric {\ +color: rgb(0, 0, 205);\ +}\ +.ace-tm .ace_variable {\ +color: rgb(49, 132, 149);\ +}\ +.ace-tm .ace_xml-pe {\ +color: rgb(104, 104, 91);\ +}\ +.ace-tm .ace_entity.ace_name.ace_function {\ +color: #0000A2;\ +}\ +.ace-tm .ace_heading {\ +color: rgb(12, 7, 255);\ +}\ +.ace-tm .ace_list {\ +color:rgb(185, 6, 144);\ +}\ +.ace-tm .ace_meta.ace_tag {\ +color:rgb(0, 22, 142);\ +}\ +.ace-tm .ace_string.ace_regex {\ +color: rgb(255, 0, 0)\ +}\ +.ace-tm .ace_marker-layer .ace_selection {\ +background: rgb(181, 213, 255);\ +}\ +.ace-tm.ace_multiselect .ace_selection.ace_start {\ +box-shadow: 0 0 3px 0px white;\ +}\ +.ace-tm .ace_marker-layer .ace_step {\ +background: rgb(252, 255, 0);\ +}\ +.ace-tm .ace_marker-layer .ace_stack {\ +background: rgb(164, 229, 101);\ +}\ +.ace-tm .ace_marker-layer .ace_bracket {\ +margin: -1px 0 0 -1px;\ +border: 1px solid rgb(192, 192, 192);\ +}\ +.ace-tm .ace_marker-layer .ace_active-line {\ +background: rgba(0, 0, 0, 0.07);\ +}\ +.ace-tm .ace_gutter-active-line {\ +background-color : #dcdcdc;\ +}\ +.ace-tm .ace_marker-layer .ace_selected-word {\ +background: rgb(250, 250, 255);\ +border: 1px solid rgb(200, 200, 250);\ +}\ +.ace-tm .ace_indent-guide {\ +background: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAACCAYAAACZgbYnAAAAE0lEQVQImWP4////f4bLly//BwAmVgd1/w11/gAAAABJRU5ErkJggg==\") right repeat-y;\ +}\ +"; +exports.$id = "ace/theme/textmate"; + +var dom = require("../lib/dom"); +dom.importCssString(exports.cssText, exports.cssClass); +}); + +define("ace/ext/textarea",["require","exports","module","ace/lib/event","ace/lib/useragent","ace/lib/net","ace/ace","ace/theme/textmate"], function(require, exports, module) { +"use strict"; + +var event = require("../lib/event"); +var UA = require("../lib/useragent"); +var net = require("../lib/net"); +var ace = require("../ace"); + +require("../theme/textmate"); + +module.exports = exports = ace; +var getCSSProperty = function(element, container, property) { + var ret = element.style[property]; + + if (!ret) { + if (window.getComputedStyle) { + ret = window.getComputedStyle(element, '').getPropertyValue(property); + } else { + ret = element.currentStyle[property]; + } + } + + if (!ret || ret == 'auto' || ret == 'intrinsic') { + ret = container.style[property]; + } + return ret; +}; + +function applyStyles(elm, styles) { + for (var style in styles) { + elm.style[style] = styles[style]; + } +} + +function setupContainer(element, getValue) { + if (element.type != 'textarea') { + throw new Error("Textarea required!"); + } + + var parentNode = element.parentNode; + var container = document.createElement('div'); + var resizeEvent = function() { + var style = 'position:relative;'; + [ + 'margin-top', 'margin-left', 'margin-right', 'margin-bottom' + ].forEach(function(item) { + style += item + ':' + + getCSSProperty(element, container, item) + ';'; + }); + var width = getCSSProperty(element, container, 'width') || (element.clientWidth + "px"); + var height = getCSSProperty(element, container, 'height') || (element.clientHeight + "px"); + style += 'height:' + height + ';width:' + width + ';'; + style += 'display:inline-block;'; + container.setAttribute('style', style); + }; + event.addListener(window, 'resize', resizeEvent); + resizeEvent(); + parentNode.insertBefore(container, element.nextSibling); + while (parentNode !== document) { + if (parentNode.tagName.toUpperCase() === 'FORM') { + var oldSumit = parentNode.onsubmit; + parentNode.onsubmit = function(evt) { + element.value = getValue(); + if (oldSumit) { + oldSumit.call(this, evt); + } + }; + break; + } + parentNode = parentNode.parentNode; + } + return container; +} + +exports.transformTextarea = function(element, options) { + var isFocused = element.autofocus || document.activeElement == element; + var session; + var container = setupContainer(element, function() { + return session.getValue(); + }); + element.style.display = 'none'; + container.style.background = 'white'; + var editorDiv = document.createElement("div"); + applyStyles(editorDiv, { + top: "0px", + left: "0px", + right: "0px", + bottom: "0px", + border: "1px solid gray", + position: "absolute" + }); + container.appendChild(editorDiv); + + var settingOpener = document.createElement("div"); + applyStyles(settingOpener, { + position: "absolute", + right: "0px", + bottom: "0px", + cursor: "nw-resize", + border: "solid 9px", + borderColor: "lightblue gray gray #ceade6", + zIndex: 101 + }); + + var settingDiv = document.createElement("div"); + var settingDivStyles = { + top: "0px", + left: "20%", + right: "0px", + bottom: "0px", + position: "absolute", + padding: "5px", + zIndex: 100, + color: "white", + display: "none", + overflow: "auto", + fontSize: "14px", + boxShadow: "-5px 2px 3px gray" + }; + if (!UA.isOldIE) { + settingDivStyles.backgroundColor = "rgba(0, 0, 0, 0.6)"; + } else { + settingDivStyles.backgroundColor = "#333"; + } + + applyStyles(settingDiv, settingDivStyles); + container.appendChild(settingDiv); + + options = options || exports.defaultOptions; + var editor = ace.edit(editorDiv); + session = editor.getSession(); + + session.setValue(element.value || element.innerHTML); + if (isFocused) + editor.focus(); + container.appendChild(settingOpener); + setupApi(editor, editorDiv, settingDiv, ace, options); + setupSettingPanel(settingDiv, settingOpener, editor); + + var state = ""; + event.addListener(settingOpener, "mousemove", function(e) { + var rect = this.getBoundingClientRect(); + var x = e.clientX - rect.left, y = e.clientY - rect.top; + if (x + y < (rect.width + rect.height)/2) { + this.style.cursor = "pointer"; + state = "toggle"; + } else { + state = "resize"; + this.style.cursor = "nw-resize"; + } + }); + + event.addListener(settingOpener, "mousedown", function(e) { + e.preventDefault(); + if (state == "toggle") { + editor.setDisplaySettings(); + return; + } + container.style.zIndex = 100000; + var rect = container.getBoundingClientRect(); + var startX = rect.width + rect.left - e.clientX; + var startY = rect.height + rect.top - e.clientY; + event.capture(settingOpener, function(e) { + container.style.width = e.clientX - rect.left + startX + "px"; + container.style.height = e.clientY - rect.top + startY + "px"; + editor.resize(); + }, function() {}); + }); + + return editor; +}; + +function load(url, module, callback) { + net.loadScript(url, function() { + require([module], callback); + }); +} + +function setupApi(editor, editorDiv, settingDiv, ace, options) { + var session = editor.getSession(); + var renderer = editor.renderer; + + function toBool(value) { + return value === "true" || value == true; + } + + editor.setDisplaySettings = function(display) { + if (display == null) + display = settingDiv.style.display == "none"; + if (display) { + settingDiv.style.display = "block"; + settingDiv.hideButton.focus(); + editor.on("focus", function onFocus() { + editor.removeListener("focus", onFocus); + settingDiv.style.display = "none"; + }); + } else { + editor.focus(); + } + }; + + editor.$setOption = editor.setOption; + editor.$getOption = editor.getOption; + editor.setOption = function(key, value) { + switch (key) { + case "mode": + editor.$setOption("mode", "ace/mode/" + value); + break; + case "theme": + editor.$setOption("theme", "ace/theme/" + value); + break; + case "keybindings": + switch (value) { + case "vim": + editor.setKeyboardHandler("ace/keyboard/vim"); + break; + case "emacs": + editor.setKeyboardHandler("ace/keyboard/emacs"); + break; + default: + editor.setKeyboardHandler(null); + } + break; + + case "wrap": + case "fontSize": + editor.$setOption(key, value); + break; + + default: + editor.$setOption(key, toBool(value)); + } + }; + + editor.getOption = function(key) { + switch (key) { + case "mode": + return editor.$getOption("mode").substr("ace/mode/".length); + break; + + case "theme": + return editor.$getOption("theme").substr("ace/theme/".length); + break; + + case "keybindings": + var value = editor.getKeyboardHandler(); + switch (value && value.$id) { + case "ace/keyboard/vim": + return "vim"; + case "ace/keyboard/emacs": + return "emacs"; + default: + return "ace"; + } + break; + + default: + return editor.$getOption(key); + } + }; + + editor.setOptions(options); + return editor; +} + +function setupSettingPanel(settingDiv, settingOpener, editor) { + var BOOL = null; + + var desc = { + mode: "Mode:", + wrap: "Soft Wrap:", + theme: "Theme:", + fontSize: "Font Size:", + showGutter: "Display Gutter:", + keybindings: "Keyboard", + showPrintMargin: "Show Print Margin:", + useSoftTabs: "Use Soft Tabs:", + showInvisibles: "Show Invisibles" + }; + + var optionValues = { + mode: { + text: "Plain", + javascript: "JavaScript", + xml: "XML", + html: "HTML", + css: "CSS", + scss: "SCSS", + python: "Python", + php: "PHP", + java: "Java", + ruby: "Ruby", + c_cpp: "C/C++", + coffee: "CoffeeScript", + json: "json", + perl: "Perl", + clojure: "Clojure", + ocaml: "OCaml", + csharp: "C#", + haxe: "haXe", + svg: "SVG", + textile: "Textile", + groovy: "Groovy", + liquid: "Liquid", + Scala: "Scala" + }, + theme: { + clouds: "Clouds", + clouds_midnight: "Clouds Midnight", + cobalt: "Cobalt", + crimson_editor: "Crimson Editor", + dawn: "Dawn", + gob: "Green on Black", + eclipse: "Eclipse", + idle_fingers: "Idle Fingers", + kr_theme: "Kr Theme", + merbivore: "Merbivore", + merbivore_soft: "Merbivore Soft", + mono_industrial: "Mono Industrial", + monokai: "Monokai", + pastel_on_dark: "Pastel On Dark", + solarized_dark: "Solarized Dark", + solarized_light: "Solarized Light", + textmate: "Textmate", + twilight: "Twilight", + vibrant_ink: "Vibrant Ink" + }, + showGutter: BOOL, + fontSize: { + "10px": "10px", + "11px": "11px", + "12px": "12px", + "14px": "14px", + "16px": "16px" + }, + wrap: { + off: "Off", + 40: "40", + 80: "80", + free: "Free" + }, + keybindings: { + ace: "ace", + vim: "vim", + emacs: "emacs" + }, + showPrintMargin: BOOL, + useSoftTabs: BOOL, + showInvisibles: BOOL + }; + + var table = []; + table.push(""); + + function renderOption(builder, option, obj, cValue) { + if (!obj) { + builder.push( + "" + ); + return; + } + builder.push(""); + } + + for (var option in exports.defaultOptions) { + table.push(""); + table.push(""); + } + table.push("
SettingValue
", desc[option], ""); + renderOption(table, option, optionValues[option], editor.getOption(option)); + table.push("
"); + settingDiv.innerHTML = table.join(""); + + var onChange = function(e) { + var select = e.currentTarget; + editor.setOption(select.title, select.value); + }; + var onClick = function(e) { + var cb = e.currentTarget; + editor.setOption(cb.title, cb.checked); + }; + var selects = settingDiv.getElementsByTagName("select"); + for (var i = 0; i < selects.length; i++) + selects[i].onchange = onChange; + var cbs = settingDiv.getElementsByTagName("input"); + for (var i = 0; i < cbs.length; i++) + cbs[i].onclick = onClick; + + + var button = document.createElement("input"); + button.type = "button"; + button.value = "Hide"; + event.addListener(button, "click", function() { + editor.setDisplaySettings(false); + }); + settingDiv.appendChild(button); + settingDiv.hideButton = button; +} +exports.defaultOptions = { + mode: "javascript", + theme: "textmate", + wrap: "off", + fontSize: "12px", + showGutter: "false", + keybindings: "ace", + showPrintMargin: "false", + useSoftTabs: "true", + showInvisibles: "false" +}; + +}); (function() { + window.require(["ace/ext/textarea"], function(m) { + if (typeof module == "object" && typeof exports == "object" && module) { + module.exports = m; + } + }); + })(); + \ No newline at end of file diff --git a/static/src/vendor/ace/ext-themelist.js b/static/src/vendor/ace/ext-themelist.js new file mode 100644 index 0000000..51632a0 --- /dev/null +++ b/static/src/vendor/ace/ext-themelist.js @@ -0,0 +1,66 @@ +define("ace/ext/themelist",["require","exports","module"], function(require, exports, module) { +"use strict"; + +var themeData = [ + ["Chrome" ], + ["Clouds" ], + ["Crimson Editor" ], + ["Dawn" ], + ["Dreamweaver" ], + ["Eclipse" ], + ["GitHub" ], + ["IPlastic" ], + ["Solarized Light"], + ["TextMate" ], + ["Tomorrow" ], + ["Xcode" ], + ["Kuroir"], + ["KatzenMilch"], + ["SQL Server" ,"sqlserver" , "light"], + ["Ambiance" ,"ambiance" , "dark"], + ["Chaos" ,"chaos" , "dark"], + ["Clouds Midnight" ,"clouds_midnight" , "dark"], + ["Dracula" ,"" , "dark"], + ["Cobalt" ,"cobalt" , "dark"], + ["Gruvbox" ,"gruvbox" , "dark"], + ["Green on Black" ,"gob" , "dark"], + ["idle Fingers" ,"idle_fingers" , "dark"], + ["krTheme" ,"kr_theme" , "dark"], + ["Merbivore" ,"merbivore" , "dark"], + ["Merbivore Soft" ,"merbivore_soft" , "dark"], + ["Mono Industrial" ,"mono_industrial" , "dark"], + ["Monokai" ,"monokai" , "dark"], + ["Nord Dark" ,"nord_dark" , "dark"], + ["Pastel on dark" ,"pastel_on_dark" , "dark"], + ["Solarized Dark" ,"solarized_dark" , "dark"], + ["Terminal" ,"terminal" , "dark"], + ["Tomorrow Night" ,"tomorrow_night" , "dark"], + ["Tomorrow Night Blue" ,"tomorrow_night_blue" , "dark"], + ["Tomorrow Night Bright","tomorrow_night_bright" , "dark"], + ["Tomorrow Night 80s" ,"tomorrow_night_eighties" , "dark"], + ["Twilight" ,"twilight" , "dark"], + ["Vibrant Ink" ,"vibrant_ink" , "dark"] +]; + + +exports.themesByName = {}; +exports.themes = themeData.map(function(data) { + var name = data[1] || data[0].replace(/ /g, "_").toLowerCase(); + var theme = { + caption: data[0], + theme: "ace/theme/" + name, + isDark: data[2] == "dark", + name: name + }; + exports.themesByName[name] = theme; + return theme; +}); + +}); (function() { + window.require(["ace/ext/themelist"], function(m) { + if (typeof module == "object" && typeof exports == "object" && module) { + module.exports = m; + } + }); + })(); + \ No newline at end of file diff --git a/static/src/vendor/ace/ext-whitespace.js b/static/src/vendor/ace/ext-whitespace.js new file mode 100644 index 0000000..f6d4593 --- /dev/null +++ b/static/src/vendor/ace/ext-whitespace.js @@ -0,0 +1,213 @@ +define("ace/ext/whitespace",["require","exports","module","ace/lib/lang"], function(require, exports, module) { +"use strict"; + +var lang = require("../lib/lang"); +exports.$detectIndentation = function(lines, fallback) { + var stats = []; + var changes = []; + var tabIndents = 0; + var prevSpaces = 0; + var max = Math.min(lines.length, 1000); + for (var i = 0; i < max; i++) { + var line = lines[i]; + if (!/^\s*[^*+\-\s]/.test(line)) + continue; + + if (line[0] == "\t") { + tabIndents++; + prevSpaces = -Number.MAX_VALUE; + } else { + var spaces = line.match(/^ */)[0].length; + if (spaces && line[spaces] != "\t") { + var diff = spaces - prevSpaces; + if (diff > 0 && !(prevSpaces%diff) && !(spaces%diff)) + changes[diff] = (changes[diff] || 0) + 1; + + stats[spaces] = (stats[spaces] || 0) + 1; + } + prevSpaces = spaces; + } + while (i < max && line[line.length - 1] == "\\") + line = lines[i++]; + } + + function getScore(indent) { + var score = 0; + for (var i = indent; i < stats.length; i += indent) + score += stats[i] || 0; + return score; + } + + var changesTotal = changes.reduce(function(a,b){return a+b;}, 0); + + var first = {score: 0, length: 0}; + var spaceIndents = 0; + for (var i = 1; i < 12; i++) { + var score = getScore(i); + if (i == 1) { + spaceIndents = score; + score = stats[1] ? 0.9 : 0.8; + if (!stats.length) + score = 0; + } else + score /= spaceIndents; + + if (changes[i]) + score += changes[i] / changesTotal; + + if (score > first.score) + first = {score: score, length: i}; + } + + if (first.score && first.score > 1.4) + var tabLength = first.length; + + if (tabIndents > spaceIndents + 1) { + if (tabLength == 1 || spaceIndents < tabIndents / 4 || first.score < 1.8) + tabLength = undefined; + return {ch: "\t", length: tabLength}; + } + if (spaceIndents > tabIndents + 1) + return {ch: " ", length: tabLength}; +}; + +exports.detectIndentation = function(session) { + var lines = session.getLines(0, 1000); + var indent = exports.$detectIndentation(lines) || {}; + + if (indent.ch) + session.setUseSoftTabs(indent.ch == " "); + + if (indent.length) + session.setTabSize(indent.length); + return indent; +}; +exports.trimTrailingSpace = function(session, options) { + var doc = session.getDocument(); + var lines = doc.getAllLines(); + + var min = options && options.trimEmpty ? -1 : 0; + var cursors = [], ci = -1; + if (options && options.keepCursorPosition) { + if (session.selection.rangeCount) { + session.selection.rangeList.ranges.forEach(function(x, i, ranges) { + var next = ranges[i + 1]; + if (next && next.cursor.row == x.cursor.row) + return; + cursors.push(x.cursor); + }); + } else { + cursors.push(session.selection.getCursor()); + } + ci = 0; + } + var cursorRow = cursors[ci] && cursors[ci].row; + + for (var i = 0, l=lines.length; i < l; i++) { + var line = lines[i]; + var index = line.search(/\s+$/); + + if (i == cursorRow) { + if (index < cursors[ci].column && index > min) + index = cursors[ci].column; + ci++; + cursorRow = cursors[ci] ? cursors[ci].row : -1; + } + + if (index > min) + doc.removeInLine(i, index, line.length); + } +}; + +exports.convertIndentation = function(session, ch, len) { + var oldCh = session.getTabString()[0]; + var oldLen = session.getTabSize(); + if (!len) len = oldLen; + if (!ch) ch = oldCh; + + var tab = ch == "\t" ? ch: lang.stringRepeat(ch, len); + + var doc = session.doc; + var lines = doc.getAllLines(); + + var cache = {}; + var spaceCache = {}; + for (var i = 0, l=lines.length; i < l; i++) { + var line = lines[i]; + var match = line.match(/^\s*/)[0]; + if (match) { + var w = session.$getStringScreenWidth(match)[0]; + var tabCount = Math.floor(w/oldLen); + var reminder = w%oldLen; + var toInsert = cache[tabCount] || (cache[tabCount] = lang.stringRepeat(tab, tabCount)); + toInsert += spaceCache[reminder] || (spaceCache[reminder] = lang.stringRepeat(" ", reminder)); + + if (toInsert != match) { + doc.removeInLine(i, 0, match.length); + doc.insertInLine({row: i, column: 0}, toInsert); + } + } + } + session.setTabSize(len); + session.setUseSoftTabs(ch == " "); +}; + +exports.$parseStringArg = function(text) { + var indent = {}; + if (/t/.test(text)) + indent.ch = "\t"; + else if (/s/.test(text)) + indent.ch = " "; + var m = text.match(/\d+/); + if (m) + indent.length = parseInt(m[0], 10); + return indent; +}; + +exports.$parseArg = function(arg) { + if (!arg) + return {}; + if (typeof arg == "string") + return exports.$parseStringArg(arg); + if (typeof arg.text == "string") + return exports.$parseStringArg(arg.text); + return arg; +}; + +exports.commands = [{ + name: "detectIndentation", + description: "Detect indentation from content", + exec: function(editor) { + exports.detectIndentation(editor.session); + } +}, { + name: "trimTrailingSpace", + description: "Trim trailing whitespace", + exec: function(editor, args) { + exports.trimTrailingSpace(editor.session, args); + } +}, { + name: "convertIndentation", + description: "Convert indentation to ...", + exec: function(editor, arg) { + var indent = exports.$parseArg(arg); + exports.convertIndentation(editor.session, indent.ch, indent.length); + } +}, { + name: "setIndentation", + description: "Set indentation", + exec: function(editor, arg) { + var indent = exports.$parseArg(arg); + indent.length && editor.session.setTabSize(indent.length); + indent.ch && editor.session.setUseSoftTabs(indent.ch == " "); + } +}]; + +}); (function() { + window.require(["ace/ext/whitespace"], function(m) { + if (typeof module == "object" && typeof exports == "object" && module) { + module.exports = m; + } + }); + })(); + \ No newline at end of file diff --git a/static/src/vendor/ace/keybinding-emacs.js b/static/src/vendor/ace/keybinding-emacs.js new file mode 100644 index 0000000..d0dfa68 --- /dev/null +++ b/static/src/vendor/ace/keybinding-emacs.js @@ -0,0 +1,1169 @@ +define("ace/occur",["require","exports","module","ace/lib/oop","ace/range","ace/search","ace/edit_session","ace/search_highlight","ace/lib/dom"], function(require, exports, module) { +"use strict"; + +var oop = require("./lib/oop"); +var Range = require("./range").Range; +var Search = require("./search").Search; +var EditSession = require("./edit_session").EditSession; +var SearchHighlight = require("./search_highlight").SearchHighlight; +function Occur() {} + +oop.inherits(Occur, Search); + +(function() { + this.enter = function(editor, options) { + if (!options.needle) return false; + var pos = editor.getCursorPosition(); + this.displayOccurContent(editor, options); + var translatedPos = this.originalToOccurPosition(editor.session, pos); + editor.moveCursorToPosition(translatedPos); + return true; + }; + this.exit = function(editor, options) { + var pos = options.translatePosition && editor.getCursorPosition(); + var translatedPos = pos && this.occurToOriginalPosition(editor.session, pos); + this.displayOriginalContent(editor); + if (translatedPos) + editor.moveCursorToPosition(translatedPos); + return true; + }; + + this.highlight = function(sess, regexp) { + var hl = sess.$occurHighlight = sess.$occurHighlight || sess.addDynamicMarker( + new SearchHighlight(null, "ace_occur-highlight", "text")); + hl.setRegexp(regexp); + sess._emit("changeBackMarker"); // force highlight layer redraw + }; + + this.displayOccurContent = function(editor, options) { + this.$originalSession = editor.session; + var found = this.matchingLines(editor.session, options); + var lines = found.map(function(foundLine) { return foundLine.content; }); + var occurSession = new EditSession(lines.join('\n')); + occurSession.$occur = this; + occurSession.$occurMatchingLines = found; + editor.setSession(occurSession); + this.$useEmacsStyleLineStart = this.$originalSession.$useEmacsStyleLineStart; + occurSession.$useEmacsStyleLineStart = this.$useEmacsStyleLineStart; + this.highlight(occurSession, options.re); + occurSession._emit('changeBackMarker'); + }; + + this.displayOriginalContent = function(editor) { + editor.setSession(this.$originalSession); + this.$originalSession.$useEmacsStyleLineStart = this.$useEmacsStyleLineStart; + }; + this.originalToOccurPosition = function(session, pos) { + var lines = session.$occurMatchingLines; + var nullPos = {row: 0, column: 0}; + if (!lines) return nullPos; + for (var i = 0; i < lines.length; i++) { + if (lines[i].row === pos.row) + return {row: i, column: pos.column}; + } + return nullPos; + }; + this.occurToOriginalPosition = function(session, pos) { + var lines = session.$occurMatchingLines; + if (!lines || !lines[pos.row]) + return pos; + return {row: lines[pos.row].row, column: pos.column}; + }; + + this.matchingLines = function(session, options) { + options = oop.mixin({}, options); + if (!session || !options.needle) return []; + var search = new Search(); + search.set(options); + return search.findAll(session).reduce(function(lines, range) { + var row = range.start.row; + var last = lines[lines.length-1]; + return last && last.row === row ? + lines : + lines.concat({row: row, content: session.getLine(row)}); + }, []); + }; + +}).call(Occur.prototype); + +var dom = require('./lib/dom'); +dom.importCssString(".ace_occur-highlight {\n\ + border-radius: 4px;\n\ + background-color: rgba(87, 255, 8, 0.25);\n\ + position: absolute;\n\ + z-index: 4;\n\ + box-sizing: border-box;\n\ + box-shadow: 0 0 4px rgb(91, 255, 50);\n\ +}\n\ +.ace_dark .ace_occur-highlight {\n\ + background-color: rgb(80, 140, 85);\n\ + box-shadow: 0 0 4px rgb(60, 120, 70);\n\ +}\n", "incremental-occur-highlighting"); + +exports.Occur = Occur; + +}); + +define("ace/commands/occur_commands",["require","exports","module","ace/config","ace/occur","ace/keyboard/hash_handler","ace/lib/oop"], function(require, exports, module) { + +var config = require("../config"), + Occur = require("../occur").Occur; +var occurStartCommand = { + name: "occur", + exec: function(editor, options) { + var alreadyInOccur = !!editor.session.$occur; + var occurSessionActive = new Occur().enter(editor, options); + if (occurSessionActive && !alreadyInOccur) + OccurKeyboardHandler.installIn(editor); + }, + readOnly: true +}; + +var occurCommands = [{ + name: "occurexit", + bindKey: 'esc|Ctrl-G', + exec: function(editor) { + var occur = editor.session.$occur; + if (!occur) return; + occur.exit(editor, {}); + if (!editor.session.$occur) OccurKeyboardHandler.uninstallFrom(editor); + }, + readOnly: true +}, { + name: "occuraccept", + bindKey: 'enter', + exec: function(editor) { + var occur = editor.session.$occur; + if (!occur) return; + occur.exit(editor, {translatePosition: true}); + if (!editor.session.$occur) OccurKeyboardHandler.uninstallFrom(editor); + }, + readOnly: true +}]; + +var HashHandler = require("../keyboard/hash_handler").HashHandler; +var oop = require("../lib/oop"); + + +function OccurKeyboardHandler() {} + +oop.inherits(OccurKeyboardHandler, HashHandler); + +(function() { + + this.isOccurHandler = true; + + this.attach = function(editor) { + HashHandler.call(this, occurCommands, editor.commands.platform); + this.$editor = editor; + }; + + var handleKeyboard$super = this.handleKeyboard; + this.handleKeyboard = function(data, hashId, key, keyCode) { + var cmd = handleKeyboard$super.call(this, data, hashId, key, keyCode); + return (cmd && cmd.command) ? cmd : undefined; + }; + +}).call(OccurKeyboardHandler.prototype); + +OccurKeyboardHandler.installIn = function(editor) { + var handler = new this(); + editor.keyBinding.addKeyboardHandler(handler); + editor.commands.addCommands(occurCommands); +}; + +OccurKeyboardHandler.uninstallFrom = function(editor) { + editor.commands.removeCommands(occurCommands); + var handler = editor.getKeyboardHandler(); + if (handler.isOccurHandler) + editor.keyBinding.removeKeyboardHandler(handler); +}; + +exports.occurStartCommand = occurStartCommand; + +}); + +define("ace/commands/incremental_search_commands",["require","exports","module","ace/config","ace/lib/oop","ace/keyboard/hash_handler","ace/commands/occur_commands"], function(require, exports, module) { + +var config = require("../config"); +var oop = require("../lib/oop"); +var HashHandler = require("../keyboard/hash_handler").HashHandler; +var occurStartCommand = require("./occur_commands").occurStartCommand; +exports.iSearchStartCommands = [{ + name: "iSearch", + bindKey: {win: "Ctrl-F", mac: "Command-F"}, + exec: function(editor, options) { + config.loadModule(["core", "ace/incremental_search"], function(e) { + var iSearch = e.iSearch = e.iSearch || new e.IncrementalSearch(); + iSearch.activate(editor, options.backwards); + if (options.jumpToFirstMatch) iSearch.next(options); + }); + }, + readOnly: true +}, { + name: "iSearchBackwards", + exec: function(editor, jumpToNext) { editor.execCommand('iSearch', {backwards: true}); }, + readOnly: true +}, { + name: "iSearchAndGo", + bindKey: {win: "Ctrl-K", mac: "Command-G"}, + exec: function(editor, jumpToNext) { editor.execCommand('iSearch', {jumpToFirstMatch: true, useCurrentOrPrevSearch: true}); }, + readOnly: true +}, { + name: "iSearchBackwardsAndGo", + bindKey: {win: "Ctrl-Shift-K", mac: "Command-Shift-G"}, + exec: function(editor) { editor.execCommand('iSearch', {jumpToFirstMatch: true, backwards: true, useCurrentOrPrevSearch: true}); }, + readOnly: true +}]; +exports.iSearchCommands = [{ + name: "restartSearch", + bindKey: {win: "Ctrl-F", mac: "Command-F"}, + exec: function(iSearch) { + iSearch.cancelSearch(true); + } +}, { + name: "searchForward", + bindKey: {win: "Ctrl-S|Ctrl-K", mac: "Ctrl-S|Command-G"}, + exec: function(iSearch, options) { + options.useCurrentOrPrevSearch = true; + iSearch.next(options); + } +}, { + name: "searchBackward", + bindKey: {win: "Ctrl-R|Ctrl-Shift-K", mac: "Ctrl-R|Command-Shift-G"}, + exec: function(iSearch, options) { + options.useCurrentOrPrevSearch = true; + options.backwards = true; + iSearch.next(options); + } +}, { + name: "extendSearchTerm", + exec: function(iSearch, string) { + iSearch.addString(string); + } +}, { + name: "extendSearchTermSpace", + bindKey: "space", + exec: function(iSearch) { iSearch.addString(' '); } +}, { + name: "shrinkSearchTerm", + bindKey: "backspace", + exec: function(iSearch) { + iSearch.removeChar(); + } +}, { + name: 'confirmSearch', + bindKey: 'return', + exec: function(iSearch) { iSearch.deactivate(); } +}, { + name: 'cancelSearch', + bindKey: 'esc|Ctrl-G', + exec: function(iSearch) { iSearch.deactivate(true); } +}, { + name: 'occurisearch', + bindKey: 'Ctrl-O', + exec: function(iSearch) { + var options = oop.mixin({}, iSearch.$options); + iSearch.deactivate(); + occurStartCommand.exec(iSearch.$editor, options); + } +}, { + name: "yankNextWord", + bindKey: "Ctrl-w", + exec: function(iSearch) { + var ed = iSearch.$editor, + range = ed.selection.getRangeOfMovements(function(sel) { sel.moveCursorWordRight(); }), + string = ed.session.getTextRange(range); + iSearch.addString(string); + } +}, { + name: "yankNextChar", + bindKey: "Ctrl-Alt-y", + exec: function(iSearch) { + var ed = iSearch.$editor, + range = ed.selection.getRangeOfMovements(function(sel) { sel.moveCursorRight(); }), + string = ed.session.getTextRange(range); + iSearch.addString(string); + } +}, { + name: 'recenterTopBottom', + bindKey: 'Ctrl-l', + exec: function(iSearch) { iSearch.$editor.execCommand('recenterTopBottom'); } +}, { + name: 'selectAllMatches', + bindKey: 'Ctrl-space', + exec: function(iSearch) { + var ed = iSearch.$editor, + hl = ed.session.$isearchHighlight, + ranges = hl && hl.cache ? hl.cache + .reduce(function(ranges, ea) { + return ranges.concat(ea ? ea : []); }, []) : []; + iSearch.deactivate(false); + ranges.forEach(ed.selection.addRange.bind(ed.selection)); + } +}, { + name: 'searchAsRegExp', + bindKey: 'Alt-r', + exec: function(iSearch) { + iSearch.convertNeedleToRegExp(); + } +}].map(function(cmd) { + cmd.readOnly = true; + cmd.isIncrementalSearchCommand = true; + cmd.scrollIntoView = "animate-cursor"; + return cmd; +}); + +function IncrementalSearchKeyboardHandler(iSearch) { + this.$iSearch = iSearch; +} + +oop.inherits(IncrementalSearchKeyboardHandler, HashHandler); + +(function() { + + this.attach = function(editor) { + var iSearch = this.$iSearch; + HashHandler.call(this, exports.iSearchCommands, editor.commands.platform); + this.$commandExecHandler = editor.commands.on('exec', function(e) { + if (!e.command.isIncrementalSearchCommand) + return iSearch.deactivate(); + e.stopPropagation(); + e.preventDefault(); + var scrollTop = editor.session.getScrollTop(); + var result = e.command.exec(iSearch, e.args || {}); + editor.renderer.scrollCursorIntoView(null, 0.5); + editor.renderer.animateScrolling(scrollTop); + return result; + }); + }; + + this.detach = function(editor) { + if (!this.$commandExecHandler) return; + editor.commands.off('exec', this.$commandExecHandler); + delete this.$commandExecHandler; + }; + + var handleKeyboard$super = this.handleKeyboard; + this.handleKeyboard = function(data, hashId, key, keyCode) { + if (((hashId === 1/*ctrl*/ || hashId === 8/*command*/) && key === 'v') + || (hashId === 1/*ctrl*/ && key === 'y')) return null; + var cmd = handleKeyboard$super.call(this, data, hashId, key, keyCode); + if (cmd && cmd.command) { return cmd; } + if (hashId == -1) { + var extendCmd = this.commands.extendSearchTerm; + if (extendCmd) { return {command: extendCmd, args: key}; } + } + return false; + }; + +}).call(IncrementalSearchKeyboardHandler.prototype); + + +exports.IncrementalSearchKeyboardHandler = IncrementalSearchKeyboardHandler; + +}); + +define("ace/incremental_search",["require","exports","module","ace/lib/oop","ace/range","ace/search","ace/search_highlight","ace/commands/incremental_search_commands","ace/lib/dom","ace/commands/command_manager","ace/editor","ace/config"], function(require, exports, module) { +"use strict"; + +var oop = require("./lib/oop"); +var Range = require("./range").Range; +var Search = require("./search").Search; +var SearchHighlight = require("./search_highlight").SearchHighlight; +var iSearchCommandModule = require("./commands/incremental_search_commands"); +var ISearchKbd = iSearchCommandModule.IncrementalSearchKeyboardHandler; +function IncrementalSearch() { + this.$options = {wrap: false, skipCurrent: false}; + this.$keyboardHandler = new ISearchKbd(this); +} + +oop.inherits(IncrementalSearch, Search); + +function isRegExp(obj) { + return obj instanceof RegExp; +} + +function regExpToObject(re) { + var string = String(re), + start = string.indexOf('/'), + flagStart = string.lastIndexOf('/'); + return { + expression: string.slice(start+1, flagStart), + flags: string.slice(flagStart+1) + }; +} + +function stringToRegExp(string, flags) { + try { + return new RegExp(string, flags); + } catch (e) { return string; } +} + +function objectToRegExp(obj) { + return stringToRegExp(obj.expression, obj.flags); +} + +(function() { + + this.activate = function(editor, backwards) { + this.$editor = editor; + this.$startPos = this.$currentPos = editor.getCursorPosition(); + this.$options.needle = ''; + this.$options.backwards = backwards; + editor.keyBinding.addKeyboardHandler(this.$keyboardHandler); + this.$originalEditorOnPaste = editor.onPaste; + editor.onPaste = this.onPaste.bind(this); + this.$mousedownHandler = editor.on('mousedown', this.onMouseDown.bind(this)); + this.selectionFix(editor); + this.statusMessage(true); + }; + + this.deactivate = function(reset) { + this.cancelSearch(reset); + var editor = this.$editor; + editor.keyBinding.removeKeyboardHandler(this.$keyboardHandler); + if (this.$mousedownHandler) { + editor.off('mousedown', this.$mousedownHandler); + delete this.$mousedownHandler; + } + editor.onPaste = this.$originalEditorOnPaste; + this.message(''); + }; + + this.selectionFix = function(editor) { + if (editor.selection.isEmpty() && !editor.session.$emacsMark) { + editor.clearSelection(); + } + }; + + this.highlight = function(regexp) { + var sess = this.$editor.session, + hl = sess.$isearchHighlight = sess.$isearchHighlight || sess.addDynamicMarker( + new SearchHighlight(null, "ace_isearch-result", "text")); + hl.setRegexp(regexp); + sess._emit("changeBackMarker"); // force highlight layer redraw + }; + + this.cancelSearch = function(reset) { + var e = this.$editor; + this.$prevNeedle = this.$options.needle; + this.$options.needle = ''; + if (reset) { + e.moveCursorToPosition(this.$startPos); + this.$currentPos = this.$startPos; + } else { + e.pushEmacsMark && e.pushEmacsMark(this.$startPos, false); + } + this.highlight(null); + return Range.fromPoints(this.$currentPos, this.$currentPos); + }; + + this.highlightAndFindWithNeedle = function(moveToNext, needleUpdateFunc) { + if (!this.$editor) return null; + var options = this.$options; + if (needleUpdateFunc) { + options.needle = needleUpdateFunc.call(this, options.needle || '') || ''; + } + if (options.needle.length === 0) { + this.statusMessage(true); + return this.cancelSearch(true); + } + options.start = this.$currentPos; + var session = this.$editor.session, + found = this.find(session), + shouldSelect = this.$editor.emacsMark ? + !!this.$editor.emacsMark() : !this.$editor.selection.isEmpty(); + if (found) { + if (options.backwards) found = Range.fromPoints(found.end, found.start); + this.$editor.selection.setRange(Range.fromPoints(shouldSelect ? this.$startPos : found.end, found.end)); + if (moveToNext) this.$currentPos = found.end; + this.highlight(options.re); + } + + this.statusMessage(found); + + return found; + }; + + this.addString = function(s) { + return this.highlightAndFindWithNeedle(false, function(needle) { + if (!isRegExp(needle)) + return needle + s; + var reObj = regExpToObject(needle); + reObj.expression += s; + return objectToRegExp(reObj); + }); + }; + + this.removeChar = function(c) { + return this.highlightAndFindWithNeedle(false, function(needle) { + if (!isRegExp(needle)) + return needle.substring(0, needle.length-1); + var reObj = regExpToObject(needle); + reObj.expression = reObj.expression.substring(0, reObj.expression.length-1); + return objectToRegExp(reObj); + }); + }; + + this.next = function(options) { + options = options || {}; + this.$options.backwards = !!options.backwards; + this.$currentPos = this.$editor.getCursorPosition(); + return this.highlightAndFindWithNeedle(true, function(needle) { + return options.useCurrentOrPrevSearch && needle.length === 0 ? + this.$prevNeedle || '' : needle; + }); + }; + + this.onMouseDown = function(evt) { + this.deactivate(); + return true; + }; + + this.onPaste = function(text) { + this.addString(text); + }; + + this.convertNeedleToRegExp = function() { + return this.highlightAndFindWithNeedle(false, function(needle) { + return isRegExp(needle) ? needle : stringToRegExp(needle, 'ig'); + }); + }; + + this.convertNeedleToString = function() { + return this.highlightAndFindWithNeedle(false, function(needle) { + return isRegExp(needle) ? regExpToObject(needle).expression : needle; + }); + }; + + this.statusMessage = function(found) { + var options = this.$options, msg = ''; + msg += options.backwards ? 'reverse-' : ''; + msg += 'isearch: ' + options.needle; + msg += found ? '' : ' (not found)'; + this.message(msg); + }; + + this.message = function(msg) { + if (this.$editor.showCommandLine) { + this.$editor.showCommandLine(msg); + this.$editor.focus(); + } + }; + +}).call(IncrementalSearch.prototype); + + +exports.IncrementalSearch = IncrementalSearch; + +var dom = require('./lib/dom'); +dom.importCssString && dom.importCssString("\ +.ace_marker-layer .ace_isearch-result {\ + position: absolute;\ + z-index: 6;\ + box-sizing: border-box;\ +}\ +div.ace_isearch-result {\ + border-radius: 4px;\ + background-color: rgba(255, 200, 0, 0.5);\ + box-shadow: 0 0 4px rgb(255, 200, 0);\ +}\ +.ace_dark div.ace_isearch-result {\ + background-color: rgb(100, 110, 160);\ + box-shadow: 0 0 4px rgb(80, 90, 140);\ +}", "incremental-search-highlighting"); +var commands = require("./commands/command_manager"); +(function() { + this.setupIncrementalSearch = function(editor, val) { + if (this.usesIncrementalSearch == val) return; + this.usesIncrementalSearch = val; + var iSearchCommands = iSearchCommandModule.iSearchStartCommands; + var method = val ? 'addCommands' : 'removeCommands'; + this[method](iSearchCommands); + }; +}).call(commands.CommandManager.prototype); +var Editor = require("./editor").Editor; +require("./config").defineOptions(Editor.prototype, "editor", { + useIncrementalSearch: { + set: function(val) { + this.keyBinding.$handlers.forEach(function(handler) { + if (handler.setupIncrementalSearch) { + handler.setupIncrementalSearch(this, val); + } + }); + this._emit('incrementalSearchSettingChanged', {isEnabled: val}); + } + } +}); + +}); + +define("ace/keyboard/emacs",["require","exports","module","ace/lib/dom","ace/incremental_search","ace/commands/incremental_search_commands","ace/keyboard/hash_handler","ace/lib/keys"], function(require, exports, module) { +"use strict"; + +var dom = require("../lib/dom"); +require("../incremental_search"); +var iSearchCommandModule = require("../commands/incremental_search_commands"); + + +var HashHandler = require("./hash_handler").HashHandler; +exports.handler = new HashHandler(); + +exports.handler.isEmacs = true; +exports.handler.$id = "ace/keyboard/emacs"; + +var initialized = false; +var $formerLongWords; +var $formerLineStart; + +exports.handler.attach = function(editor) { + if (!initialized) { + initialized = true; + dom.importCssString('\ + .emacs-mode .ace_cursor{\ + border: 1px rgba(50,250,50,0.8) solid!important;\ + box-sizing: border-box!important;\ + background-color: rgba(0,250,0,0.9);\ + opacity: 0.5;\ + }\ + .emacs-mode .ace_hidden-cursors .ace_cursor{\ + opacity: 1;\ + background-color: transparent;\ + }\ + .emacs-mode .ace_overwrite-cursors .ace_cursor {\ + opacity: 1;\ + background-color: transparent;\ + border-width: 0 0 2px 2px !important;\ + }\ + .emacs-mode .ace_text-layer {\ + z-index: 4\ + }\ + .emacs-mode .ace_cursor-layer {\ + z-index: 2\ + }', 'emacsMode' + ); + } + $formerLongWords = editor.session.$selectLongWords; + editor.session.$selectLongWords = true; + $formerLineStart = editor.session.$useEmacsStyleLineStart; + editor.session.$useEmacsStyleLineStart = true; + + editor.session.$emacsMark = null; // the active mark + editor.session.$emacsMarkRing = editor.session.$emacsMarkRing || []; + + editor.emacsMark = function() { + return this.session.$emacsMark; + }; + + editor.setEmacsMark = function(p) { + this.session.$emacsMark = p; + }; + + editor.pushEmacsMark = function(p, activate) { + var prevMark = this.session.$emacsMark; + if (prevMark) + this.session.$emacsMarkRing.push(prevMark); + if (!p || activate) this.setEmacsMark(p); + else this.session.$emacsMarkRing.push(p); + }; + + editor.popEmacsMark = function() { + var mark = this.emacsMark(); + if (mark) { this.setEmacsMark(null); return mark; } + return this.session.$emacsMarkRing.pop(); + }; + + editor.getLastEmacsMark = function(p) { + return this.session.$emacsMark || this.session.$emacsMarkRing.slice(-1)[0]; + }; + + editor.emacsMarkForSelection = function(replacement) { + var sel = this.selection, + multiRangeLength = this.multiSelect ? + this.multiSelect.getAllRanges().length : 1, + selIndex = sel.index || 0, + markRing = this.session.$emacsMarkRing, + markIndex = markRing.length - (multiRangeLength - selIndex), + lastMark = markRing[markIndex] || sel.anchor; + if (replacement) { + markRing.splice(markIndex, 1, + "row" in replacement && "column" in replacement ? + replacement : undefined); + } + return lastMark; + }; + + editor.on("click", $resetMarkMode); + editor.on("changeSession", $kbSessionChange); + editor.renderer.$blockCursor = true; + editor.setStyle("emacs-mode"); + editor.commands.addCommands(commands); + exports.handler.platform = editor.commands.platform; + editor.$emacsModeHandler = this; + editor.on('copy', this.onCopy); + editor.on('paste', this.onPaste); +}; + +exports.handler.detach = function(editor) { + editor.renderer.$blockCursor = false; + editor.session.$selectLongWords = $formerLongWords; + editor.session.$useEmacsStyleLineStart = $formerLineStart; + editor.off("click", $resetMarkMode); + editor.off("changeSession", $kbSessionChange); + editor.unsetStyle("emacs-mode"); + editor.commands.removeCommands(commands); + editor.off('copy', this.onCopy); + editor.off('paste', this.onPaste); + editor.$emacsModeHandler = null; +}; + +var $kbSessionChange = function(e) { + if (e.oldSession) { + e.oldSession.$selectLongWords = $formerLongWords; + e.oldSession.$useEmacsStyleLineStart = $formerLineStart; + } + + $formerLongWords = e.session.$selectLongWords; + e.session.$selectLongWords = true; + $formerLineStart = e.session.$useEmacsStyleLineStart; + e.session.$useEmacsStyleLineStart = true; + + if (!e.session.hasOwnProperty('$emacsMark')) + e.session.$emacsMark = null; + if (!e.session.hasOwnProperty('$emacsMarkRing')) + e.session.$emacsMarkRing = []; +}; + +var $resetMarkMode = function(e) { + e.editor.session.$emacsMark = null; +}; + +var keys = require("../lib/keys").KEY_MODS; +var eMods = {C: "ctrl", S: "shift", M: "alt", CMD: "command"}; +var combinations = ["C-S-M-CMD", + "S-M-CMD", "C-M-CMD", "C-S-CMD", "C-S-M", + "M-CMD", "S-CMD", "S-M", "C-CMD", "C-M", "C-S", + "CMD", "M", "S", "C"]; +combinations.forEach(function(c) { + var hashId = 0; + c.split("-").forEach(function(c) { + hashId = hashId | keys[eMods[c]]; + }); + eMods[hashId] = c.toLowerCase() + "-"; +}); + +exports.handler.onCopy = function(e, editor) { + if (editor.$handlesEmacsOnCopy) return; + editor.$handlesEmacsOnCopy = true; + exports.handler.commands.killRingSave.exec(editor); + editor.$handlesEmacsOnCopy = false; +}; + +exports.handler.onPaste = function(e, editor) { + editor.pushEmacsMark(editor.getCursorPosition()); +}; + +exports.handler.bindKey = function(key, command) { + if (typeof key == "object") + key = key[this.platform]; + if (!key) + return; + + var ckb = this.commandKeyBinding; + key.split("|").forEach(function(keyPart) { + keyPart = keyPart.toLowerCase(); + ckb[keyPart] = command; + var keyParts = keyPart.split(" ").slice(0,-1); + keyParts.reduce(function(keyMapKeys, keyPart, i) { + var prefix = keyMapKeys[i-1] ? keyMapKeys[i-1] + ' ' : ''; + return keyMapKeys.concat([prefix + keyPart]); + }, []).forEach(function(keyPart) { + if (!ckb[keyPart]) ckb[keyPart] = "null"; + }); + }, this); +}; + +exports.handler.getStatusText = function(editor, data) { + var str = ""; + if (data.count) + str += data.count; + if (data.keyChain) + str += " " + data.keyChain; + return str; +}; + +exports.handler.handleKeyboard = function(data, hashId, key, keyCode) { + if (keyCode === -1) return undefined; + + var editor = data.editor; + editor._signal("changeStatus"); + if (hashId == -1) { + editor.pushEmacsMark(); + if (data.count) { + var str = new Array(data.count + 1).join(key); + data.count = null; + return {command: "insertstring", args: str}; + } + } + + var modifier = eMods[hashId]; + if (modifier == "c-" || data.count) { + var count = parseInt(key[key.length - 1]); + if (typeof count === 'number' && !isNaN(count)) { + data.count = Math.max(data.count, 0) || 0; + data.count = 10 * data.count + count; + return {command: "null"}; + } + } + if (modifier) key = modifier + key; + if (data.keyChain) key = data.keyChain += " " + key; + var command = this.commandKeyBinding[key]; + data.keyChain = command == "null" ? key : ""; + if (!command) return undefined; + if (command === "null") return {command: "null"}; + + if (command === "universalArgument") { + data.count = -4; + return {command: "null"}; + } + var args; + if (typeof command !== "string") { + args = command.args; + if (command.command) command = command.command; + if (command === "goorselect") { + command = editor.emacsMark() ? args[1] : args[0]; + args = null; + } + } + + if (typeof command === "string") { + if (command === "insertstring" || + command === "splitline" || + command === "togglecomment") { + editor.pushEmacsMark(); + } + command = this.commands[command] || editor.commands.commands[command]; + if (!command) return undefined; + } + + if (!command.readOnly && !command.isYank) + data.lastCommand = null; + + if (!command.readOnly && editor.emacsMark()) + editor.setEmacsMark(null); + + if (data.count) { + var count = data.count; + data.count = 0; + if (!command || !command.handlesCount) { + return { + args: args, + command: { + exec: function(editor, args) { + for (var i = 0; i < count; i++) + command.exec(editor, args); + }, + multiSelectAction: command.multiSelectAction + } + }; + } else { + if (!args) args = {}; + if (typeof args === 'object') args.count = count; + } + } + + return {command: command, args: args}; +}; + +exports.emacsKeys = { + "Up|C-p" : {command: "goorselect", args: ["golineup","selectup"]}, + "Down|C-n" : {command: "goorselect", args: ["golinedown","selectdown"]}, + "Left|C-b" : {command: "goorselect", args: ["gotoleft","selectleft"]}, + "Right|C-f" : {command: "goorselect", args: ["gotoright","selectright"]}, + "C-Left|M-b" : {command: "goorselect", args: ["gotowordleft","selectwordleft"]}, + "C-Right|M-f" : {command: "goorselect", args: ["gotowordright","selectwordright"]}, + "Home|C-a" : {command: "goorselect", args: ["gotolinestart","selecttolinestart"]}, + "End|C-e" : {command: "goorselect", args: ["gotolineend","selecttolineend"]}, + "C-Home|S-M-,": {command: "goorselect", args: ["gotostart","selecttostart"]}, + "C-End|S-M-." : {command: "goorselect", args: ["gotoend","selecttoend"]}, + "S-Up|S-C-p" : "selectup", + "S-Down|S-C-n" : "selectdown", + "S-Left|S-C-b" : "selectleft", + "S-Right|S-C-f" : "selectright", + "S-C-Left|S-M-b" : "selectwordleft", + "S-C-Right|S-M-f" : "selectwordright", + "S-Home|S-C-a" : "selecttolinestart", + "S-End|S-C-e" : "selecttolineend", + "S-C-Home" : "selecttostart", + "S-C-End" : "selecttoend", + + "C-l" : "recenterTopBottom", + "M-s" : "centerselection", + "M-g": "gotoline", + "C-x C-p": "selectall", + "C-Down": {command: "goorselect", args: ["gotopagedown","selectpagedown"]}, + "C-Up": {command: "goorselect", args: ["gotopageup","selectpageup"]}, + "PageDown|C-v": {command: "goorselect", args: ["gotopagedown","selectpagedown"]}, + "PageUp|M-v": {command: "goorselect", args: ["gotopageup","selectpageup"]}, + "S-C-Down": "selectpagedown", + "S-C-Up": "selectpageup", + + "C-s": "iSearch", + "C-r": "iSearchBackwards", + + "M-C-s": "findnext", + "M-C-r": "findprevious", + "S-M-5": "replace", + "Backspace": "backspace", + "Delete|C-d": "del", + "Return|C-m": {command: "insertstring", args: "\n"}, // "newline" + "C-o": "splitline", + + "M-d|C-Delete": {command: "killWord", args: "right"}, + "C-Backspace|M-Backspace|M-Delete": {command: "killWord", args: "left"}, + "C-k": "killLine", + + "C-y|S-Delete": "yank", + "M-y": "yankRotate", + "C-g": "keyboardQuit", + + "C-w|C-S-W": "killRegion", + "M-w": "killRingSave", + "C-Space": "setMark", + "C-x C-x": "exchangePointAndMark", + + "C-t": "transposeletters", + "M-u": "touppercase", // Doesn't work + "M-l": "tolowercase", + "M-/": "autocomplete", // Doesn't work + "C-u": "universalArgument", + + "M-;": "togglecomment", + + "C-/|C-x u|S-C--|C-z": "undo", + "S-C-/|S-C-x u|C--|S-C-z": "redo", // infinite undo? + "C-x r": "selectRectangularRegion", + "M-x": {command: "focusCommandLine", args: "M-x "} +}; + + +exports.handler.bindKeys(exports.emacsKeys); + +exports.handler.addCommands({ + recenterTopBottom: function(editor) { + var renderer = editor.renderer; + var pos = renderer.$cursorLayer.getPixelPosition(); + var h = renderer.$size.scrollerHeight - renderer.lineHeight; + var scrollTop = renderer.scrollTop; + if (Math.abs(pos.top - scrollTop) < 2) { + scrollTop = pos.top - h; + } else if (Math.abs(pos.top - scrollTop - h * 0.5) < 2) { + scrollTop = pos.top; + } else { + scrollTop = pos.top - h * 0.5; + } + editor.session.setScrollTop(scrollTop); + }, + selectRectangularRegion: function(editor) { + editor.multiSelect.toggleBlockSelection(); + }, + setMark: { + exec: function(editor, args) { + + if (args && args.count) { + if (editor.inMultiSelectMode) editor.forEachSelection(moveToMark); + else moveToMark(); + moveToMark(); + return; + } + + var mark = editor.emacsMark(), + ranges = editor.selection.getAllRanges(), + rangePositions = ranges.map(function(r) { return {row: r.start.row, column: r.start.column}; }), + transientMarkModeActive = true, + hasNoSelection = ranges.every(function(range) { return range.isEmpty(); }); + if (transientMarkModeActive && (mark || !hasNoSelection)) { + if (editor.inMultiSelectMode) editor.forEachSelection({exec: editor.clearSelection.bind(editor)}); + else editor.clearSelection(); + if (mark) editor.pushEmacsMark(null); + return; + } + + if (!mark) { + rangePositions.forEach(function(pos) { editor.pushEmacsMark(pos); }); + editor.setEmacsMark(rangePositions[rangePositions.length-1]); + return; + } + + function moveToMark() { + var mark = editor.popEmacsMark(); + mark && editor.moveCursorToPosition(mark); + } + + }, + readOnly: true, + handlesCount: true + }, + exchangePointAndMark: { + exec: function exchangePointAndMark$exec(editor, args) { + var sel = editor.selection; + if (!args.count && !sel.isEmpty()) { // just invert selection + sel.setSelectionRange(sel.getRange(), !sel.isBackwards()); + return; + } + + if (args.count) { // replace mark and point + var pos = {row: sel.lead.row, column: sel.lead.column}; + sel.clearSelection(); + sel.moveCursorToPosition(editor.emacsMarkForSelection(pos)); + } else { // create selection to last mark + sel.selectToPosition(editor.emacsMarkForSelection()); + } + }, + readOnly: true, + handlesCount: true, + multiSelectAction: "forEach" + }, + killWord: { + exec: function(editor, dir) { + editor.clearSelection(); + if (dir == "left") + editor.selection.selectWordLeft(); + else + editor.selection.selectWordRight(); + + var range = editor.getSelectionRange(); + var text = editor.session.getTextRange(range); + exports.killRing.add(text); + + editor.session.remove(range); + editor.clearSelection(); + }, + multiSelectAction: "forEach" + }, + killLine: function(editor) { + editor.pushEmacsMark(null); + editor.clearSelection(); + var range = editor.getSelectionRange(); + var line = editor.session.getLine(range.start.row); + range.end.column = line.length; + line = line.substr(range.start.column); + + var foldLine = editor.session.getFoldLine(range.start.row); + if (foldLine && range.end.row != foldLine.end.row) { + range.end.row = foldLine.end.row; + line = "x"; + } + if (/^\s*$/.test(line)) { + range.end.row++; + line = editor.session.getLine(range.end.row); + range.end.column = /^\s*$/.test(line) ? line.length : 0; + } + var text = editor.session.getTextRange(range); + if (editor.prevOp.command == this) + exports.killRing.append(text); + else + exports.killRing.add(text); + + editor.session.remove(range); + editor.clearSelection(); + }, + yank: function(editor) { + editor.onPaste(exports.killRing.get() || ''); + editor.keyBinding.$data.lastCommand = "yank"; + }, + yankRotate: function(editor) { + if (editor.keyBinding.$data.lastCommand != "yank") + return; + editor.undo(); + editor.session.$emacsMarkRing.pop(); // also undo recording mark + editor.onPaste(exports.killRing.rotate()); + editor.keyBinding.$data.lastCommand = "yank"; + }, + killRegion: { + exec: function(editor) { + exports.killRing.add(editor.getCopyText()); + editor.commands.byName.cut.exec(editor); + editor.setEmacsMark(null); + }, + readOnly: true, + multiSelectAction: "forEach" + }, + killRingSave: { + exec: function(editor) { + + editor.$handlesEmacsOnCopy = true; + var marks = editor.session.$emacsMarkRing.slice(), + deselectedMarks = []; + exports.killRing.add(editor.getCopyText()); + + setTimeout(function() { + function deselect() { + var sel = editor.selection, range = sel.getRange(), + pos = sel.isBackwards() ? range.end : range.start; + deselectedMarks.push({row: pos.row, column: pos.column}); + sel.clearSelection(); + } + editor.$handlesEmacsOnCopy = false; + if (editor.inMultiSelectMode) editor.forEachSelection({exec: deselect}); + else deselect(); + editor.setEmacsMark(null); + editor.session.$emacsMarkRing = marks.concat(deselectedMarks.reverse()); + }, 0); + }, + readOnly: true + }, + keyboardQuit: function(editor) { + editor.selection.clearSelection(); + editor.setEmacsMark(null); + editor.keyBinding.$data.count = null; + }, + focusCommandLine: function(editor, arg) { + if (editor.showCommandLine) + editor.showCommandLine(arg); + } +}); + +exports.handler.addCommands(iSearchCommandModule.iSearchStartCommands); + +var commands = exports.handler.commands; +commands.yank.isYank = true; +commands.yankRotate.isYank = true; + +exports.killRing = { + $data: [], + add: function(str) { + str && this.$data.push(str); + if (this.$data.length > 30) + this.$data.shift(); + }, + append: function(str) { + var idx = this.$data.length - 1; + var text = this.$data[idx] || ""; + if (str) text += str; + if (text) this.$data[idx] = text; + }, + get: function(n) { + n = n || 1; + return this.$data.slice(this.$data.length-n, this.$data.length).reverse().join('\n'); + }, + pop: function() { + if (this.$data.length > 1) + this.$data.pop(); + return this.get(); + }, + rotate: function() { + this.$data.unshift(this.$data.pop()); + return this.get(); + } +}; + +}); (function() { + window.require(["ace/keyboard/emacs"], function(m) { + if (typeof module == "object" && typeof exports == "object" && module) { + module.exports = m; + } + }); + })(); + \ No newline at end of file diff --git a/static/src/vendor/ace/keybinding-sublime.js b/static/src/vendor/ace/keybinding-sublime.js new file mode 100644 index 0000000..21fcb38 --- /dev/null +++ b/static/src/vendor/ace/keybinding-sublime.js @@ -0,0 +1,422 @@ +define("ace/keyboard/sublime",["require","exports","module","ace/keyboard/hash_handler"], function(require, exports, module) { +"use strict"; + +var HashHandler = require("../keyboard/hash_handler").HashHandler; + +function moveBySubWords(editor, direction, extend) { + var selection = editor.selection; + var row = selection.lead.row; + var column = selection.lead.column; + + var line = editor.session.getLine(row); + if (!line[column + direction]) { + var method = (extend ? "selectWord" : "moveCursorShortWord") + + (direction == 1 ? "Right" : "Left"); + return editor.selection[method](); + } + if (direction == -1) column--; + while (line[column]) { + var type = getType(line[column]) + getType(line[column + direction]); + column += direction; + if (direction == 1) { + if (type == "WW" && getType(line[column + 1]) == "w") + break; + } + else { + if (type == "wW") { + if (getType(line[column - 1]) == "W") { + column -= 1; + break; + } else { + continue; + } + } + if (type == "Ww") + break; + } + if (/w[s_oW]|_[sWo]|o[s_wW]|s[W]|W[so]/.test(type)) + break; + } + if (direction == -1) column++; + if (extend) + editor.selection.moveCursorTo(row, column); + else + editor.selection.moveTo(row, column); + + function getType(x) { + if (!x) return "-"; + if (/\s/.test(x)) return "s"; + if (x == "_") return "_"; + if (x.toUpperCase() == x && x.toLowerCase() != x) return "W"; + if (x.toUpperCase() != x && x.toLowerCase() == x) return "w"; + return "o"; + } +} + +exports.handler = new HashHandler(); + +exports.handler.addCommands([{ + name: "find_all_under", + exec: function(editor) { + if (editor.selection.isEmpty()) + editor.selection.selectWord(); + editor.findAll(); + }, + readOnly: true +}, { + name: "find_under", + exec: function(editor) { + if (editor.selection.isEmpty()) + editor.selection.selectWord(); + editor.findNext(); + }, + readOnly: true +}, { + name: "find_under_prev", + exec: function(editor) { + if (editor.selection.isEmpty()) + editor.selection.selectWord(); + editor.findPrevious(); + }, + readOnly: true +}, { + name: "find_under_expand", + exec: function(editor) { + editor.selectMore(1, false, true); + }, + scrollIntoView: "animate", + readOnly: true +}, { + name: "find_under_expand_skip", + exec: function(editor) { + editor.selectMore(1, true, true); + }, + scrollIntoView: "animate", + readOnly: true +}, { + name: "delete_to_hard_bol", + exec: function(editor) { + var pos = editor.selection.getCursor(); + editor.session.remove({ + start: { row: pos.row, column: 0 }, + end: pos + }); + }, + multiSelectAction: "forEach", + scrollIntoView: "cursor" +}, { + name: "delete_to_hard_eol", + exec: function(editor) { + var pos = editor.selection.getCursor(); + editor.session.remove({ + start: pos, + end: { row: pos.row, column: Infinity } + }); + }, + multiSelectAction: "forEach", + scrollIntoView: "cursor" +}, { + name: "moveToWordStartLeft", + exec: function(editor) { + editor.selection.moveCursorLongWordLeft(); + editor.clearSelection(); + }, + multiSelectAction: "forEach", + scrollIntoView: "cursor" +}, { + name: "moveToWordEndRight", + exec: function(editor) { + editor.selection.moveCursorLongWordRight(); + editor.clearSelection(); + }, + multiSelectAction: "forEach", + scrollIntoView: "cursor" +}, { + name: "selectToWordStartLeft", + exec: function(editor) { + var sel = editor.selection; + sel.$moveSelection(sel.moveCursorLongWordLeft); + }, + multiSelectAction: "forEach", + scrollIntoView: "cursor" +}, { + name: "selectToWordEndRight", + exec: function(editor) { + var sel = editor.selection; + sel.$moveSelection(sel.moveCursorLongWordRight); + }, + multiSelectAction: "forEach", + scrollIntoView: "cursor" +}, { + name: "selectSubWordRight", + exec: function(editor) { + moveBySubWords(editor, 1, true); + }, + multiSelectAction: "forEach", + scrollIntoView: "cursor", + readOnly: true +}, { + name: "selectSubWordLeft", + exec: function(editor) { + moveBySubWords(editor, -1, true); + }, + multiSelectAction: "forEach", + scrollIntoView: "cursor", + readOnly: true +}, { + name: "moveSubWordRight", + exec: function(editor) { + moveBySubWords(editor, 1); + }, + multiSelectAction: "forEach", + scrollIntoView: "cursor", + readOnly: true +}, { + name: "moveSubWordLeft", + exec: function(editor) { + moveBySubWords(editor, -1); + }, + multiSelectAction: "forEach", + scrollIntoView: "cursor", + readOnly: true +}]); + + +[{ + bindKey: { mac: "cmd-k cmd-backspace|cmd-backspace", win: "ctrl-shift-backspace|ctrl-k ctrl-backspace" }, + name: "removetolinestarthard" +}, { + bindKey: { mac: "cmd-k cmd-k|cmd-delete|ctrl-k", win: "ctrl-shift-delete|ctrl-k ctrl-k" }, + name: "removetolineendhard" +}, { + bindKey: { mac: "cmd-shift-d", win: "ctrl-shift-d" }, + name: "duplicateSelection" +}, { + bindKey: { mac: "cmd-l", win: "ctrl-l" }, + name: "expandtoline" +}, +{ + bindKey: {mac: "cmd-shift-a", win: "ctrl-shift-a"}, + name: "expandSelection", + args: {to: "tag"} +}, { + bindKey: {mac: "cmd-shift-j", win: "ctrl-shift-j"}, + name: "expandSelection", + args: {to: "indentation"} +}, { + bindKey: {mac: "ctrl-shift-m", win: "ctrl-shift-m"}, + name: "expandSelection", + args: {to: "brackets"} +}, { + bindKey: {mac: "cmd-shift-space", win: "ctrl-shift-space"}, + name: "expandSelection", + args: {to: "scope"} +}, +{ + bindKey: { mac: "ctrl-cmd-g", win: "alt-f3" }, + name: "find_all_under" +}, { + bindKey: { mac: "alt-cmd-g", win: "ctrl-f3" }, + name: "find_under" +}, { + bindKey: { mac: "shift-alt-cmd-g", win: "ctrl-shift-f3" }, + name: "find_under_prev" +}, { + bindKey: { mac: "cmd-g", win: "f3" }, + name: "findnext" +}, { + bindKey: { mac: "shift-cmd-g", win: "shift-f3" }, + name: "findprevious" +}, { + bindKey: { mac: "cmd-d", win: "ctrl-d" }, + name: "find_under_expand" +}, { + bindKey: { mac: "cmd-k cmd-d", win: "ctrl-k ctrl-d" }, + name: "find_under_expand_skip" +}, +{ + bindKey: { mac: "cmd-alt-[", win: "ctrl-shift-[" }, + name: "toggleFoldWidget" +}, { + bindKey: { mac: "cmd-alt-]", win: "ctrl-shift-]" }, + name: "unfold" +}, { + bindKey: { mac: "cmd-k cmd-0|cmd-k cmd-j", win: "ctrl-k ctrl-0|ctrl-k ctrl-j" }, + name: "unfoldall" +}, { + bindKey: { mac: "cmd-k cmd-1", win: "ctrl-k ctrl-1" }, + name: "foldOther", + args: { level: 1 } +}, +{ + bindKey: { win: "ctrl-left", mac: "alt-left" }, + name: "moveToWordStartLeft" +}, { + bindKey: { win: "ctrl-right", mac: "alt-right" }, + name: "moveToWordEndRight" +}, { + bindKey: { win: "ctrl-shift-left", mac: "alt-shift-left" }, + name: "selectToWordStartLeft" +}, { + bindKey: { win: "ctrl-shift-right", mac: "alt-shift-right" }, + name: "selectToWordEndRight" +}, +{ + bindKey: {mac: "ctrl-alt-shift-right|ctrl-shift-right", win: "alt-shift-right"}, + name: "selectSubWordRight" +}, { + bindKey: {mac: "ctrl-alt-shift-left|ctrl-shift-left", win: "alt-shift-left"}, + name: "selectSubWordLeft" +}, { + bindKey: {mac: "ctrl-alt-right|ctrl-right", win: "alt-right"}, + name: "moveSubWordRight" +}, { + bindKey: {mac: "ctrl-alt-left|ctrl-left", win: "alt-left"}, + name: "moveSubWordLeft" +}, +{ + bindKey: { mac: "ctrl-m", win: "ctrl-m" }, + name: "jumptomatching", + args: { to: "brackets" } +}, +{ + bindKey: { mac: "ctrl-f6", win: "ctrl-f6" }, + name: "goToNextError" +}, { + bindKey: { mac: "ctrl-shift-f6", win: "ctrl-shift-f6" }, + name: "goToPreviousError" +}, + +{ + bindKey: { mac: "ctrl-o" }, + name: "splitline" +}, +{ + bindKey: {mac: "ctrl-shift-w", win: "alt-shift-w"}, + name: "surrowndWithTag" +},{ + bindKey: {mac: "cmd-alt-.", win: "alt-."}, + name: "close_tag" +}, +{ + bindKey: { mac: "cmd-j", win: "ctrl-j" }, + name: "joinlines" +}, + +{ + bindKey: {mac: "ctrl--", win: "alt--"}, + name: "jumpBack" +}, { + bindKey: {mac: "ctrl-shift--", win: "alt-shift--"}, + name: "jumpForward" +}, + +{ + bindKey: { mac: "cmd-k cmd-l", win: "ctrl-k ctrl-l" }, + name: "tolowercase" +}, { + bindKey: { mac: "cmd-k cmd-u", win: "ctrl-k ctrl-u" }, + name: "touppercase" +}, + +{ + bindKey: {mac: "cmd-shift-v", win: "ctrl-shift-v"}, + name: "paste_and_indent" +}, { + bindKey: {mac: "cmd-k cmd-v|cmd-alt-v", win: "ctrl-k ctrl-v"}, + name: "paste_from_history" +}, + +{ + bindKey: { mac: "cmd-shift-enter", win: "ctrl-shift-enter" }, + name: "addLineBefore" +}, { + bindKey: { mac: "cmd-enter", win: "ctrl-enter" }, + name: "addLineAfter" +}, { + bindKey: { mac: "ctrl-shift-k", win: "ctrl-shift-k" }, + name: "removeline" +}, { + bindKey: { mac: "ctrl-alt-up", win: "ctrl-up" }, + name: "scrollup" +}, { + bindKey: { mac: "ctrl-alt-down", win: "ctrl-down" }, + name: "scrolldown" +}, { + bindKey: { mac: "cmd-a", win: "ctrl-a" }, + name: "selectall" +}, { + bindKey: { linux: "alt-shift-down", mac: "ctrl-shift-down", win: "ctrl-alt-down" }, + name: "addCursorBelow" +}, { + bindKey: { linux: "alt-shift-up", mac: "ctrl-shift-up", win: "ctrl-alt-up" }, + name: "addCursorAbove" +}, + + +{ + bindKey: { mac: "cmd-k cmd-c|ctrl-l", win: "ctrl-k ctrl-c" }, + name: "centerselection" +}, + +{ + bindKey: { mac: "f5", win: "f9" }, + name: "sortlines" +}, +{ + bindKey: {mac: "ctrl-f5", win: "ctrl-f9"}, + name: "sortlines", + args: {caseSensitive: true} +}, +{ + bindKey: { mac: "cmd-shift-l", win: "ctrl-shift-l" }, + name: "splitSelectionIntoLines" +}, { + bindKey: { mac: "ctrl-cmd-down", win: "ctrl-shift-down" }, + name: "movelinesdown" +}, { + bindKey: { mac: "ctrl-cmd-up", win: "ctrl-shift-up" }, + name: "movelinesup" +}, { + bindKey: { mac: "alt-down", win: "alt-down" }, + name: "modifyNumberDown" +}, { + bindKey: { mac: "alt-up", win: "alt-up" }, + name: "modifyNumberUp" +}, { + bindKey: { mac: "cmd-/", win: "ctrl-/" }, + name: "togglecomment" +}, { + bindKey: { mac: "cmd-alt-/", win: "ctrl-shift-/" }, + name: "toggleBlockComment" +}, + + +{ + bindKey: { linux: "ctrl-alt-q", mac: "ctrl-q", win: "ctrl-q" }, + name: "togglerecording" +}, { + bindKey: { linux: "ctrl-alt-shift-q", mac: "ctrl-shift-q", win: "ctrl-shift-q" }, + name: "replaymacro" +}, + +{ + bindKey: { mac: "ctrl-t", win: "ctrl-t" }, + name: "transpose" +} + +].forEach(function(binding) { + var command = exports.handler.commands[binding.name]; + if (command) + command.bindKey = binding.bindKey; + exports.handler.bindKey(binding.bindKey, command || binding.name); +}); + +}); (function() { + window.require(["ace/keyboard/sublime"], function(m) { + if (typeof module == "object" && typeof exports == "object" && module) { + module.exports = m; + } + }); + })(); + \ No newline at end of file diff --git a/static/src/vendor/ace/keybinding-vim.js b/static/src/vendor/ace/keybinding-vim.js new file mode 100644 index 0000000..1c09c75 --- /dev/null +++ b/static/src/vendor/ace/keybinding-vim.js @@ -0,0 +1,5931 @@ +define("ace/keyboard/vim",["require","exports","module","ace/range","ace/lib/event_emitter","ace/lib/dom","ace/lib/oop","ace/lib/keys","ace/lib/event","ace/search","ace/lib/useragent","ace/search_highlight","ace/commands/multi_select_commands","ace/mode/text","ace/multi_select"], function(require, exports, module) { + 'use strict'; + + function log() { + var d = ""; + function format(p) { + if (typeof p != "object") + return p + ""; + if ("line" in p) { + return p.line + ":" + p.ch; + } + if ("anchor" in p) { + return format(p.anchor) + "->" + format(p.head); + } + if (Array.isArray(p)) + return "[" + p.map(function(x) { + return format(x); + }) + "]"; + return JSON.stringify(p); + } + for (var i = 0; i < arguments.length; i++) { + var p = arguments[i]; + var f = format(p); + d += f + " "; + } + console.log(d); + } + var Range = require("../range").Range; + var EventEmitter = require("../lib/event_emitter").EventEmitter; + var dom = require("../lib/dom"); + var oop = require("../lib/oop"); + var KEYS = require("../lib/keys"); + var event = require("../lib/event"); + var Search = require("../search").Search; + var useragent = require("../lib/useragent"); + var SearchHighlight = require("../search_highlight").SearchHighlight; + var multiSelectCommands = require("../commands/multi_select_commands"); + var TextModeTokenRe = require("../mode/text").Mode.prototype.tokenRe; + require("../multi_select"); + + var CodeMirror = function(ace) { + this.ace = ace; + this.state = {}; + this.marks = {}; + this.$uid = 0; + this.onChange = this.onChange.bind(this); + this.onSelectionChange = this.onSelectionChange.bind(this); + this.onBeforeEndOperation = this.onBeforeEndOperation.bind(this); + this.ace.on('change', this.onChange); + this.ace.on('changeSelection', this.onSelectionChange); + this.ace.on('beforeEndOperation', this.onBeforeEndOperation); + }; + CodeMirror.Pos = function(line, ch) { + if (!(this instanceof Pos)) return new Pos(line, ch); + this.line = line; this.ch = ch; + }; + CodeMirror.defineOption = function(name, val, setter) {}; + CodeMirror.commands = { + redo: function(cm) { cm.ace.redo(); }, + undo: function(cm) { cm.ace.undo(); }, + newlineAndIndent: function(cm) { cm.ace.insert("\n"); } + }; + CodeMirror.keyMap = {}; + CodeMirror.addClass = CodeMirror.rmClass = function() {}; + CodeMirror.e_stop = CodeMirror.e_preventDefault = event.stopEvent; + CodeMirror.keyName = function(e) { + var key = (KEYS[e.keyCode] || e.key || ""); + if (key.length == 1) key = key.toUpperCase(); + key = event.getModifierString(e).replace(/(^|-)\w/g, function(m) { + return m.toUpperCase(); + }) + key; + return key; + }; + CodeMirror.keyMap['default'] = function(key) { + return function(cm) { + var cmd = cm.ace.commands.commandKeyBinding[key.toLowerCase()]; + return cmd && cm.ace.execCommand(cmd) !== false; + }; + }; + CodeMirror.lookupKey = function lookupKey(key, map, handle) { + if (!map) map = "default"; + if (typeof map == "string") + map = CodeMirror.keyMap[map]; + var found = typeof map == "function" ? map(key) : map[key]; + if (found === false) return "nothing"; + if (found === "...") return "multi"; + if (found != null && handle(found)) return "handled"; + + if (map.fallthrough) { + if (!Array.isArray(map.fallthrough)) + return lookupKey(key, map.fallthrough, handle); + for (var i = 0; i < map.fallthrough.length; i++) { + var result = lookupKey(key, map.fallthrough[i], handle); + if (result) return result; + } + } + }; + + CodeMirror.signal = function(o, name, e) { return o._signal(name, e) }; + CodeMirror.on = event.addListener; + CodeMirror.off = event.removeListener; + CodeMirror.isWordChar = function(ch) { + if (ch < "\x7f") return /^\w$/.test(ch); + TextModeTokenRe.lastIndex = 0; + return TextModeTokenRe.test(ch); + }; + +(function() { + oop.implement(CodeMirror.prototype, EventEmitter); + + this.destroy = function() { + this.ace.off('change', this.onChange); + this.ace.off('changeSelection', this.onSelectionChange); + this.ace.off('beforeEndOperation', this.onBeforeEndOperation); + this.removeOverlay(); + }; + this.virtualSelectionMode = function() { + return this.ace.inVirtualSelectionMode && this.ace.selection.index; + }; + this.onChange = function(delta) { + var change = { text: delta.action[0] == 'i' ? delta.lines : [] }; + var curOp = this.curOp = this.curOp || {}; + if (!curOp.changeHandlers) + curOp.changeHandlers = this._eventRegistry["change"] && this._eventRegistry["change"].slice(); + if (!curOp.lastChange) { + curOp.lastChange = curOp.change = change; + } else { + curOp.lastChange.next = curOp.lastChange = change; + } + this.$updateMarkers(delta); + }; + this.onSelectionChange = function() { + var curOp = this.curOp = this.curOp || {}; + if (!curOp.cursorActivityHandlers) + curOp.cursorActivityHandlers = this._eventRegistry["cursorActivity"] && this._eventRegistry["cursorActivity"].slice(); + this.curOp.cursorActivity = true; + if (this.ace.inMultiSelectMode) { + this.ace.keyBinding.removeKeyboardHandler(multiSelectCommands.keyboardHandler); + } + }; + this.operation = function(fn, force) { + if (!force && this.curOp || force && this.curOp && this.curOp.force) { + return fn(); + } + if (force || !this.ace.curOp) { + if (this.curOp) + this.onBeforeEndOperation(); + } + if (!this.ace.curOp) { + var prevOp = this.ace.prevOp; + this.ace.startOperation({ + command: { name: "vim", scrollIntoView: "cursor" } + }); + } + var curOp = this.curOp = this.curOp || {}; + this.curOp.force = force; + var result = fn(); + if (this.ace.curOp && this.ace.curOp.command.name == "vim") { + if (this.state.dialog) + this.ace.curOp.command.scrollIntoView = false; + this.ace.endOperation(); + if (!curOp.cursorActivity && !curOp.lastChange && prevOp) + this.ace.prevOp = prevOp; + } + if (force || !this.ace.curOp) { + if (this.curOp) + this.onBeforeEndOperation(); + } + return result; + }; + this.onBeforeEndOperation = function() { + var op = this.curOp; + if (op) { + if (op.change) { this.signal("change", op.change, op); } + if (op && op.cursorActivity) { this.signal("cursorActivity", null, op); } + this.curOp = null; + } + }; + + this.signal = function(eventName, e, handlers) { + var listeners = handlers ? handlers[eventName + "Handlers"] + : (this._eventRegistry || {})[eventName]; + if (!listeners) + return; + listeners = listeners.slice(); + for (var i=0; i 0) { + point.row += rowShift; + point.column += point.row == end.row ? colShift : 0; + continue; + } + if (!isInsert && cmp2 <= 0) { + point.row = start.row; + point.column = start.column; + if (cmp2 === 0) + point.bias = 1; + } + } + }; + var Marker = function(cm, id, row, column) { + this.cm = cm; + this.id = id; + this.row = row; + this.column = column; + cm.marks[this.id] = this; + }; + Marker.prototype.clear = function() { delete this.cm.marks[this.id] }; + Marker.prototype.find = function() { return toCmPos(this) }; + this.setBookmark = function(cursor, options) { + var bm = new Marker(this, this.$uid++, cursor.line, cursor.ch); + if (!options || !options.insertLeft) + bm.$insertRight = true; + this.marks[bm.id] = bm; + return bm; + }; + this.moveH = function(increment, unit) { + if (unit == 'char') { + var sel = this.ace.selection; + sel.clearSelection(); + sel.moveCursorBy(0, increment); + } + }; + this.findPosV = function(start, amount, unit, goalColumn) { + if (unit == 'page') { + var renderer = this.ace.renderer; + var config = renderer.layerConfig; + amount = amount * Math.floor(config.height / config.lineHeight); + unit = 'line'; + } + if (unit == 'line') { + var screenPos = this.ace.session.documentToScreenPosition(start.line, start.ch); + if (goalColumn != null) + screenPos.column = goalColumn; + screenPos.row += amount; + screenPos.row = Math.min(Math.max(0, screenPos.row), this.ace.session.getScreenLength() - 1); + var pos = this.ace.session.screenToDocumentPosition(screenPos.row, screenPos.column); + return toCmPos(pos); + } else { + debugger; + } + }; + this.charCoords = function(pos, mode) { + if (mode == 'div' || !mode) { + var sc = this.ace.session.documentToScreenPosition(pos.line, pos.ch); + return {left: sc.column, top: sc.row}; + }if (mode == 'local') { + var renderer = this.ace.renderer; + var sc = this.ace.session.documentToScreenPosition(pos.line, pos.ch); + var lh = renderer.layerConfig.lineHeight; + var cw = renderer.layerConfig.characterWidth; + var top = lh * sc.row; + return {left: sc.column * cw, top: top, bottom: top + lh}; + } + }; + this.coordsChar = function(pos, mode) { + var renderer = this.ace.renderer; + if (mode == 'local') { + var row = Math.max(0, Math.floor(pos.top / renderer.lineHeight)); + var col = Math.max(0, Math.floor(pos.left / renderer.characterWidth)); + var ch = renderer.session.screenToDocumentPosition(row, col); + return toCmPos(ch); + } else if (mode == 'div') { + throw "not implemented"; + } + }; + this.getSearchCursor = function(query, pos, caseFold) { + var caseSensitive = false; + var isRegexp = false; + if (query instanceof RegExp && !query.global) { + caseSensitive = !query.ignoreCase; + query = query.source; + isRegexp = true; + } + var search = new Search(); + if (pos.ch == undefined) pos.ch = Number.MAX_VALUE; + var acePos = {row: pos.line, column: pos.ch}; + var cm = this; + var last = null; + return { + findNext: function() { return this.find(false) }, + findPrevious: function() {return this.find(true) }, + find: function(back) { + search.setOptions({ + needle: query, + caseSensitive: caseSensitive, + wrap: false, + backwards: back, + regExp: isRegexp, + start: last || acePos + }); + var range = search.find(cm.ace.session); + if (range && range.isEmpty()) { + if (cm.getLine(range.start.row).length == range.start.column) { + search.$options.start = range; + range = search.find(cm.ace.session); + } + } + last = range; + return last; + }, + from: function() { return last && toCmPos(last.start) }, + to: function() { return last && toCmPos(last.end) }, + replace: function(text) { + if (last) { + last.end = cm.ace.session.doc.replace(last, text); + } + } + }; + }; + this.scrollTo = function(x, y) { + var renderer = this.ace.renderer; + var config = renderer.layerConfig; + var maxHeight = config.maxHeight; + maxHeight -= (renderer.$size.scrollerHeight - renderer.lineHeight) * renderer.$scrollPastEnd; + if (y != null) this.ace.session.setScrollTop(Math.max(0, Math.min(y, maxHeight))); + if (x != null) this.ace.session.setScrollLeft(Math.max(0, Math.min(x, config.width))); + }; + this.scrollInfo = function() { return 0; }; + this.scrollIntoView = function(pos, margin) { + if (pos) { + var renderer = this.ace.renderer; + var viewMargin = { "top": 0, "bottom": margin }; + renderer.scrollCursorIntoView(toAcePos(pos), + (renderer.lineHeight * 2) / renderer.$size.scrollerHeight, viewMargin); + } + }; + this.getLine = function(row) { return this.ace.session.getLine(row) }; + this.getRange = function(s, e) { + return this.ace.session.getTextRange(new Range(s.line, s.ch, e.line, e.ch)); + }; + this.replaceRange = function(text, s, e) { + if (!e) e = s; + return this.ace.session.replace(new Range(s.line, s.ch, e.line, e.ch), text); + }; + this.replaceSelection = + this.replaceSelections = function(p) { + var sel = this.ace.selection; + if (this.ace.inVirtualSelectionMode) { + this.ace.session.replace(sel.getRange(), p[0] || ""); + return; + } + sel.inVirtualSelectionMode = true; + var ranges = sel.rangeList.ranges; + if (!ranges.length) ranges = [this.ace.multiSelect.getRange()]; + for (var i = ranges.length; i--;) + this.ace.session.replace(ranges[i], p[i] || ""); + sel.inVirtualSelectionMode = false; + }; + this.getSelection = function() { + return this.ace.getSelectedText(); + }; + this.getSelections = function() { + return this.listSelections().map(function(x) { + return this.getRange(x.anchor, x.head); + }, this); + }; + this.getInputField = function() { + return this.ace.textInput.getElement(); + }; + this.getWrapperElement = function() { + return this.ace.container; + }; + var optMap = { + indentWithTabs: "useSoftTabs", + indentUnit: "tabSize", + tabSize: "tabSize", + firstLineNumber: "firstLineNumber", + readOnly: "readOnly" + }; + this.setOption = function(name, val) { + this.state[name] = val; + switch (name) { + case 'indentWithTabs': + name = optMap[name]; + val = !val; + break; + case 'keyMap': + this.state.$keyMap = val; + return; + break; + default: + name = optMap[name]; + } + if (name) + this.ace.setOption(name, val); + }; + this.getOption = function(name, val) { + var aceOpt = optMap[name]; + if (aceOpt) + val = this.ace.getOption(aceOpt); + switch (name) { + case 'indentWithTabs': + name = optMap[name]; + return !val; + case 'keyMap': + return this.state.$keyMap; + } + return aceOpt ? val : this.state[name]; + }; + this.toggleOverwrite = function(on) { + this.state.overwrite = on; + return this.ace.setOverwrite(on); + }; + this.addOverlay = function(o) { + if (!this.$searchHighlight || !this.$searchHighlight.session) { + var highlight = new SearchHighlight(null, "ace_highlight-marker", "text"); + var marker = this.ace.session.addDynamicMarker(highlight); + highlight.id = marker.id; + highlight.session = this.ace.session; + highlight.destroy = function(o) { + highlight.session.off("change", highlight.updateOnChange); + highlight.session.off("changeEditor", highlight.destroy); + highlight.session.removeMarker(highlight.id); + highlight.session = null; + }; + highlight.updateOnChange = function(delta) { + var row = delta.start.row; + if (row == delta.end.row) highlight.cache[row] = undefined; + else highlight.cache.splice(row, highlight.cache.length); + }; + highlight.session.on("changeEditor", highlight.destroy); + highlight.session.on("change", highlight.updateOnChange); + } + var re = new RegExp(o.query.source, "gmi"); + this.$searchHighlight = o.highlight = highlight; + this.$searchHighlight.setRegexp(re); + this.ace.renderer.updateBackMarkers(); + }; + this.removeOverlay = function(o) { + if (this.$searchHighlight && this.$searchHighlight.session) { + this.$searchHighlight.destroy(); + } + }; + this.getScrollInfo = function() { + var renderer = this.ace.renderer; + var config = renderer.layerConfig; + return { + left: renderer.scrollLeft, + top: renderer.scrollTop, + height: config.maxHeight, + width: config.width, + clientHeight: config.height, + clientWidth: config.width + }; + }; + this.getValue = function() { + return this.ace.getValue(); + }; + this.setValue = function(v) { + return this.ace.setValue(v, -1); + }; + this.getTokenTypeAt = function(pos) { + var token = this.ace.session.getTokenAt(pos.line, pos.ch); + return token && /comment|string/.test(token.type) ? "string" : ""; + }; + this.findMatchingBracket = function(pos) { + var m = this.ace.session.findMatchingBracket(toAcePos(pos)); + return {to: m && toCmPos(m)}; + }; + this.indentLine = function(line, method) { + if (method === true) + this.ace.session.indentRows(line, line, "\t"); + else if (method === false) + this.ace.session.outdentRows(new Range(line, 0, line, 0)); + }; + this.indexFromPos = function(pos) { + return this.ace.session.doc.positionToIndex(toAcePos(pos)); + }; + this.posFromIndex = function(index) { + return toCmPos(this.ace.session.doc.indexToPosition(index)); + }; + this.focus = function(index) { + return this.ace.textInput.focus(); + }; + this.blur = function(index) { + return this.ace.blur(); + }; + this.defaultTextHeight = function(index) { + return this.ace.renderer.layerConfig.lineHeight; + }; + this.scanForBracket = function(pos, dir, _, options) { + var re = options.bracketRegex.source; + var tokenRe = /paren|text|operator|tag/; + if (dir == 1) { + var m = this.ace.session.$findClosingBracket(re.slice(1, 2), toAcePos(pos), tokenRe); + } else { + var m = this.ace.session.$findOpeningBracket(re.slice(-2, -1), {row: pos.line, column: pos.ch + 1}, tokenRe); + } + return m && {pos: toCmPos(m)}; + }; + this.refresh = function() { + return this.ace.resize(true); + }; + this.getMode = function() { + return { name : this.getOption("mode") }; + }; + this.execCommand = function(name) { + if (name == "indentAuto") this.ace.execCommand("autoindent"); + else console.log(name + " is not implemented"); + }; +}).call(CodeMirror.prototype); + function toAcePos(cmPos) { + return {row: cmPos.line, column: cmPos.ch}; + } + function toCmPos(acePos) { + return new Pos(acePos.row, acePos.column); + } + + var StringStream = CodeMirror.StringStream = function(string, tabSize) { + this.pos = this.start = 0; + this.string = string; + this.tabSize = tabSize || 8; + this.lastColumnPos = this.lastColumnValue = 0; + this.lineStart = 0; + }; + + StringStream.prototype = { + eol: function() {return this.pos >= this.string.length;}, + sol: function() {return this.pos == this.lineStart;}, + peek: function() {return this.string.charAt(this.pos) || undefined;}, + next: function() { + if (this.pos < this.string.length) + return this.string.charAt(this.pos++); + }, + eat: function(match) { + var ch = this.string.charAt(this.pos); + if (typeof match == "string") var ok = ch == match; + else var ok = ch && (match.test ? match.test(ch) : match(ch)); + if (ok) {++this.pos; return ch;} + }, + eatWhile: function(match) { + var start = this.pos; + while (this.eat(match)){} + return this.pos > start; + }, + eatSpace: function() { + var start = this.pos; + while (/[\s\u00a0]/.test(this.string.charAt(this.pos))) ++this.pos; + return this.pos > start; + }, + skipToEnd: function() {this.pos = this.string.length;}, + skipTo: function(ch) { + var found = this.string.indexOf(ch, this.pos); + if (found > -1) {this.pos = found; return true;} + }, + backUp: function(n) {this.pos -= n;}, + column: function() { + throw "not implemented"; + }, + indentation: function() { + throw "not implemented"; + }, + match: function(pattern, consume, caseInsensitive) { + if (typeof pattern == "string") { + var cased = function(str) {return caseInsensitive ? str.toLowerCase() : str;}; + var substr = this.string.substr(this.pos, pattern.length); + if (cased(substr) == cased(pattern)) { + if (consume !== false) this.pos += pattern.length; + return true; + } + } else { + var match = this.string.slice(this.pos).match(pattern); + if (match && match.index > 0) return null; + if (match && consume !== false) this.pos += match[0].length; + return match; + } + }, + current: function(){return this.string.slice(this.start, this.pos);}, + hideFirstChars: function(n, inner) { + this.lineStart += n; + try { return inner(); } + finally { this.lineStart -= n; } + } + }; +CodeMirror.defineExtension = function(name, fn) { + CodeMirror.prototype[name] = fn; +}; +dom.importCssString(".normal-mode .ace_cursor{\ + border: none;\ + background-color: rgba(255,0,0,0.5);\ +}\ +.normal-mode .ace_hidden-cursors .ace_cursor{\ + background-color: transparent;\ + border: 1px solid red;\ + opacity: 0.7\ +}\ +.ace_dialog {\ + position: absolute;\ + left: 0; right: 0;\ + background: inherit;\ + z-index: 15;\ + padding: .1em .8em;\ + overflow: hidden;\ + color: inherit;\ +}\ +.ace_dialog-top {\ + border-bottom: 1px solid #444;\ + top: 0;\ +}\ +.ace_dialog-bottom {\ + border-top: 1px solid #444;\ + bottom: 0;\ +}\ +.ace_dialog input {\ + border: none;\ + outline: none;\ + background: transparent;\ + width: 20em;\ + color: inherit;\ + font-family: monospace;\ +}", "vimMode"); +(function() { + function dialogDiv(cm, template, bottom) { + var wrap = cm.ace.container; + var dialog; + dialog = wrap.appendChild(document.createElement("div")); + if (bottom) + dialog.className = "ace_dialog ace_dialog-bottom"; + else + dialog.className = "ace_dialog ace_dialog-top"; + + if (typeof template == "string") { + dialog.innerHTML = template; + } else { // Assuming it's a detached DOM element. + dialog.appendChild(template); + } + return dialog; + } + + function closeNotification(cm, newVal) { + if (cm.state.currentNotificationClose) + cm.state.currentNotificationClose(); + cm.state.currentNotificationClose = newVal; + } + + CodeMirror.defineExtension("openDialog", function(template, callback, options) { + if (this.virtualSelectionMode()) return; + if (!options) options = {}; + + closeNotification(this, null); + + var dialog = dialogDiv(this, template, options.bottom); + var closed = false, me = this; + this.state.dialog = dialog; + function close(newVal) { + if (typeof newVal == 'string') { + inp.value = newVal; + } else { + if (closed) return; + + if (newVal && newVal.type == "blur") { + if (document.activeElement === inp) + return; + } + + me.state.dialog = null; + closed = true; + dialog.parentNode.removeChild(dialog); + me.focus(); + + if (options.onClose) options.onClose(dialog); + } + } + + var inp = dialog.getElementsByTagName("input")[0], button; + if (inp) { + if (options.value) { + inp.value = options.value; + if (options.selectValueOnOpen !== false) inp.select(); + } + + if (options.onInput) + CodeMirror.on(inp, "input", function(e) { options.onInput(e, inp.value, close);}); + if (options.onKeyUp) + CodeMirror.on(inp, "keyup", function(e) {options.onKeyUp(e, inp.value, close);}); + + CodeMirror.on(inp, "keydown", function(e) { + if (options && options.onKeyDown && options.onKeyDown(e, inp.value, close)) { return; } + if (e.keyCode == 13) callback(inp.value); + if (e.keyCode == 27 || (options.closeOnEnter !== false && e.keyCode == 13)) { + inp.blur(); + CodeMirror.e_stop(e); + close(); + } + }); + + if (options.closeOnBlur !== false) CodeMirror.on(inp, "blur", close); + + inp.focus(); + } else if (button = dialog.getElementsByTagName("button")[0]) { + CodeMirror.on(button, "click", function() { + close(); + me.focus(); + }); + + if (options.closeOnBlur !== false) CodeMirror.on(button, "blur", close); + + button.focus(); + } + return close; + }); + + CodeMirror.defineExtension("openNotification", function(template, options) { + if (this.virtualSelectionMode()) return; + closeNotification(this, close); + var dialog = dialogDiv(this, template, options && options.bottom); + var closed = false, doneTimer; + var duration = options && typeof options.duration !== "undefined" ? options.duration : 5000; + + function close() { + if (closed) return; + closed = true; + clearTimeout(doneTimer); + dialog.parentNode.removeChild(dialog); + } + + CodeMirror.on(dialog, 'click', function(e) { + CodeMirror.e_preventDefault(e); + close(); + }); + + if (duration) + doneTimer = setTimeout(close, duration); + + return close; + }); +})(); + + + var defaultKeymap = [ + { keys: '', type: 'keyToKey', toKeys: 'h' }, + { keys: '', type: 'keyToKey', toKeys: 'l' }, + { keys: '', type: 'keyToKey', toKeys: 'k' }, + { keys: '', type: 'keyToKey', toKeys: 'j' }, + { keys: '', type: 'keyToKey', toKeys: 'l' }, + { keys: '', type: 'keyToKey', toKeys: 'h', context: 'normal'}, + { keys: '', type: 'keyToKey', toKeys: 'x', context: 'normal'}, + { keys: '', type: 'keyToKey', toKeys: 'W' }, + { keys: '', type: 'keyToKey', toKeys: 'B', context: 'normal' }, + { keys: '', type: 'keyToKey', toKeys: 'w' }, + { keys: '', type: 'keyToKey', toKeys: 'b', context: 'normal' }, + { keys: '', type: 'keyToKey', toKeys: 'j' }, + { keys: '', type: 'keyToKey', toKeys: 'k' }, + { keys: '', type: 'keyToKey', toKeys: '' }, + { keys: '', type: 'keyToKey', toKeys: '' }, + { keys: '', type: 'keyToKey', toKeys: '', context: 'insert' }, + { keys: '', type: 'keyToKey', toKeys: '', context: 'insert' }, + { keys: '', type: 'keyToKey', toKeys: '' }, // ace_patch ipad keyboard sends C-Esc instead of C-[ + { keys: '', type: 'keyToKey', toKeys: '', context: 'insert' }, + { keys: 's', type: 'keyToKey', toKeys: 'cl', context: 'normal' }, + { keys: 's', type: 'keyToKey', toKeys: 'c', context: 'visual'}, + { keys: 'S', type: 'keyToKey', toKeys: 'cc', context: 'normal' }, + { keys: 'S', type: 'keyToKey', toKeys: 'VdO', context: 'visual' }, + { keys: '', type: 'keyToKey', toKeys: '0' }, + { keys: '', type: 'keyToKey', toKeys: '$' }, + { keys: '', type: 'keyToKey', toKeys: '' }, + { keys: '', type: 'keyToKey', toKeys: '' }, + { keys: '', type: 'keyToKey', toKeys: 'j^', context: 'normal' }, + { keys: '', type: 'action', action: 'toggleOverwrite', context: 'insert' }, + { keys: 'H', type: 'motion', motion: 'moveToTopLine', motionArgs: { linewise: true, toJumplist: true }}, + { keys: 'M', type: 'motion', motion: 'moveToMiddleLine', motionArgs: { linewise: true, toJumplist: true }}, + { keys: 'L', type: 'motion', motion: 'moveToBottomLine', motionArgs: { linewise: true, toJumplist: true }}, + { keys: 'h', type: 'motion', motion: 'moveByCharacters', motionArgs: { forward: false }}, + { keys: 'l', type: 'motion', motion: 'moveByCharacters', motionArgs: { forward: true }}, + { keys: 'j', type: 'motion', motion: 'moveByLines', motionArgs: { forward: true, linewise: true }}, + { keys: 'k', type: 'motion', motion: 'moveByLines', motionArgs: { forward: false, linewise: true }}, + { keys: 'gj', type: 'motion', motion: 'moveByDisplayLines', motionArgs: { forward: true }}, + { keys: 'gk', type: 'motion', motion: 'moveByDisplayLines', motionArgs: { forward: false }}, + { keys: 'w', type: 'motion', motion: 'moveByWords', motionArgs: { forward: true, wordEnd: false }}, + { keys: 'W', type: 'motion', motion: 'moveByWords', motionArgs: { forward: true, wordEnd: false, bigWord: true }}, + { keys: 'e', type: 'motion', motion: 'moveByWords', motionArgs: { forward: true, wordEnd: true, inclusive: true }}, + { keys: 'E', type: 'motion', motion: 'moveByWords', motionArgs: { forward: true, wordEnd: true, bigWord: true, inclusive: true }}, + { keys: 'b', type: 'motion', motion: 'moveByWords', motionArgs: { forward: false, wordEnd: false }}, + { keys: 'B', type: 'motion', motion: 'moveByWords', motionArgs: { forward: false, wordEnd: false, bigWord: true }}, + { keys: 'ge', type: 'motion', motion: 'moveByWords', motionArgs: { forward: false, wordEnd: true, inclusive: true }}, + { keys: 'gE', type: 'motion', motion: 'moveByWords', motionArgs: { forward: false, wordEnd: true, bigWord: true, inclusive: true }}, + { keys: '{', type: 'motion', motion: 'moveByParagraph', motionArgs: { forward: false, toJumplist: true }}, + { keys: '}', type: 'motion', motion: 'moveByParagraph', motionArgs: { forward: true, toJumplist: true }}, + { keys: '(', type: 'motion', motion: 'moveBySentence', motionArgs: { forward: false }}, + { keys: ')', type: 'motion', motion: 'moveBySentence', motionArgs: { forward: true }}, + { keys: '', type: 'motion', motion: 'moveByPage', motionArgs: { forward: true }}, + { keys: '', type: 'motion', motion: 'moveByPage', motionArgs: { forward: false }}, + { keys: '', type: 'motion', motion: 'moveByScroll', motionArgs: { forward: true, explicitRepeat: true }}, + { keys: '', type: 'motion', motion: 'moveByScroll', motionArgs: { forward: false, explicitRepeat: true }}, + { keys: 'gg', type: 'motion', motion: 'moveToLineOrEdgeOfDocument', motionArgs: { forward: false, explicitRepeat: true, linewise: true, toJumplist: true }}, + { keys: 'G', type: 'motion', motion: 'moveToLineOrEdgeOfDocument', motionArgs: { forward: true, explicitRepeat: true, linewise: true, toJumplist: true }}, + { keys: '0', type: 'motion', motion: 'moveToStartOfLine' }, + { keys: '^', type: 'motion', motion: 'moveToFirstNonWhiteSpaceCharacter' }, + { keys: '+', type: 'motion', motion: 'moveByLines', motionArgs: { forward: true, toFirstChar:true }}, + { keys: '-', type: 'motion', motion: 'moveByLines', motionArgs: { forward: false, toFirstChar:true }}, + { keys: '_', type: 'motion', motion: 'moveByLines', motionArgs: { forward: true, toFirstChar:true, repeatOffset:-1 }}, + { keys: '$', type: 'motion', motion: 'moveToEol', motionArgs: { inclusive: true }}, + { keys: '%', type: 'motion', motion: 'moveToMatchedSymbol', motionArgs: { inclusive: true, toJumplist: true }}, + { keys: 'f', type: 'motion', motion: 'moveToCharacter', motionArgs: { forward: true , inclusive: true }}, + { keys: 'F', type: 'motion', motion: 'moveToCharacter', motionArgs: { forward: false }}, + { keys: 't', type: 'motion', motion: 'moveTillCharacter', motionArgs: { forward: true, inclusive: true }}, + { keys: 'T', type: 'motion', motion: 'moveTillCharacter', motionArgs: { forward: false }}, + { keys: ';', type: 'motion', motion: 'repeatLastCharacterSearch', motionArgs: { forward: true }}, + { keys: ',', type: 'motion', motion: 'repeatLastCharacterSearch', motionArgs: { forward: false }}, + { keys: '\'', type: 'motion', motion: 'goToMark', motionArgs: {toJumplist: true, linewise: true}}, + { keys: '`', type: 'motion', motion: 'goToMark', motionArgs: {toJumplist: true}}, + { keys: ']`', type: 'motion', motion: 'jumpToMark', motionArgs: { forward: true } }, + { keys: '[`', type: 'motion', motion: 'jumpToMark', motionArgs: { forward: false } }, + { keys: ']\'', type: 'motion', motion: 'jumpToMark', motionArgs: { forward: true, linewise: true } }, + { keys: '[\'', type: 'motion', motion: 'jumpToMark', motionArgs: { forward: false, linewise: true } }, + { keys: ']p', type: 'action', action: 'paste', isEdit: true, actionArgs: { after: true, isEdit: true, matchIndent: true}}, + { keys: '[p', type: 'action', action: 'paste', isEdit: true, actionArgs: { after: false, isEdit: true, matchIndent: true}}, + { keys: ']', type: 'motion', motion: 'moveToSymbol', motionArgs: { forward: true, toJumplist: true}}, + { keys: '[', type: 'motion', motion: 'moveToSymbol', motionArgs: { forward: false, toJumplist: true}}, + { keys: '|', type: 'motion', motion: 'moveToColumn'}, + { keys: 'o', type: 'motion', motion: 'moveToOtherHighlightedEnd', context:'visual'}, + { keys: 'O', type: 'motion', motion: 'moveToOtherHighlightedEnd', motionArgs: {sameLine: true}, context:'visual'}, + { keys: 'd', type: 'operator', operator: 'delete' }, + { keys: 'y', type: 'operator', operator: 'yank' }, + { keys: 'c', type: 'operator', operator: 'change' }, + { keys: '=', type: 'operator', operator: 'indentAuto' }, + { keys: '>', type: 'operator', operator: 'indent', operatorArgs: { indentRight: true }}, + { keys: '<', type: 'operator', operator: 'indent', operatorArgs: { indentRight: false }}, + { keys: 'g~', type: 'operator', operator: 'changeCase' }, + { keys: 'gu', type: 'operator', operator: 'changeCase', operatorArgs: {toLower: true}, isEdit: true }, + { keys: 'gU', type: 'operator', operator: 'changeCase', operatorArgs: {toLower: false}, isEdit: true }, + { keys: 'n', type: 'motion', motion: 'findNext', motionArgs: { forward: true, toJumplist: true }}, + { keys: 'N', type: 'motion', motion: 'findNext', motionArgs: { forward: false, toJumplist: true }}, + { keys: 'x', type: 'operatorMotion', operator: 'delete', motion: 'moveByCharacters', motionArgs: { forward: true }, operatorMotionArgs: { visualLine: false }}, + { keys: 'X', type: 'operatorMotion', operator: 'delete', motion: 'moveByCharacters', motionArgs: { forward: false }, operatorMotionArgs: { visualLine: true }}, + { keys: 'D', type: 'operatorMotion', operator: 'delete', motion: 'moveToEol', motionArgs: { inclusive: true }, context: 'normal'}, + { keys: 'D', type: 'operator', operator: 'delete', operatorArgs: { linewise: true }, context: 'visual'}, + { keys: 'Y', type: 'operatorMotion', operator: 'yank', motion: 'expandToLine', motionArgs: { linewise: true }, context: 'normal'}, + { keys: 'Y', type: 'operator', operator: 'yank', operatorArgs: { linewise: true }, context: 'visual'}, + { keys: 'C', type: 'operatorMotion', operator: 'change', motion: 'moveToEol', motionArgs: { inclusive: true }, context: 'normal'}, + { keys: 'C', type: 'operator', operator: 'change', operatorArgs: { linewise: true }, context: 'visual'}, + { keys: '~', type: 'operatorMotion', operator: 'changeCase', motion: 'moveByCharacters', motionArgs: { forward: true }, operatorArgs: { shouldMoveCursor: true }, context: 'normal'}, + { keys: '~', type: 'operator', operator: 'changeCase', context: 'visual'}, + { keys: '', type: 'operatorMotion', operator: 'delete', motion: 'moveByWords', motionArgs: { forward: false, wordEnd: false }, context: 'insert' }, + { keys: '', type: 'idle', context: 'normal' }, + { keys: '', type: 'action', action: 'jumpListWalk', actionArgs: { forward: true }}, + { keys: '', type: 'action', action: 'jumpListWalk', actionArgs: { forward: false }}, + { keys: '', type: 'action', action: 'scroll', actionArgs: { forward: true, linewise: true }}, + { keys: '', type: 'action', action: 'scroll', actionArgs: { forward: false, linewise: true }}, + { keys: 'a', type: 'action', action: 'enterInsertMode', isEdit: true, actionArgs: { insertAt: 'charAfter' }, context: 'normal' }, + { keys: 'A', type: 'action', action: 'enterInsertMode', isEdit: true, actionArgs: { insertAt: 'eol' }, context: 'normal' }, + { keys: 'A', type: 'action', action: 'enterInsertMode', isEdit: true, actionArgs: { insertAt: 'endOfSelectedArea' }, context: 'visual' }, + { keys: 'i', type: 'action', action: 'enterInsertMode', isEdit: true, actionArgs: { insertAt: 'inplace' }, context: 'normal' }, + { keys: 'gi', type: 'action', action: 'enterInsertMode', isEdit: true, actionArgs: { insertAt: 'lastEdit' }, context: 'normal' }, + { keys: 'I', type: 'action', action: 'enterInsertMode', isEdit: true, actionArgs: { insertAt: 'firstNonBlank'}, context: 'normal' }, + { keys: 'gI', type: 'action', action: 'enterInsertMode', isEdit: true, actionArgs: { insertAt: 'bol'}, context: 'normal' }, + { keys: 'I', type: 'action', action: 'enterInsertMode', isEdit: true, actionArgs: { insertAt: 'startOfSelectedArea' }, context: 'visual' }, + { keys: 'o', type: 'action', action: 'newLineAndEnterInsertMode', isEdit: true, interlaceInsertRepeat: true, actionArgs: { after: true }, context: 'normal' }, + { keys: 'O', type: 'action', action: 'newLineAndEnterInsertMode', isEdit: true, interlaceInsertRepeat: true, actionArgs: { after: false }, context: 'normal' }, + { keys: 'v', type: 'action', action: 'toggleVisualMode' }, + { keys: 'V', type: 'action', action: 'toggleVisualMode', actionArgs: { linewise: true }}, + { keys: '', type: 'action', action: 'toggleVisualMode', actionArgs: { blockwise: true }}, + { keys: '', type: 'action', action: 'toggleVisualMode', actionArgs: { blockwise: true }}, + { keys: 'gv', type: 'action', action: 'reselectLastSelection' }, + { keys: 'J', type: 'action', action: 'joinLines', isEdit: true }, + { keys: 'gJ', type: 'action', action: 'joinLines', actionArgs: { keepSpaces: true }, isEdit: true }, + { keys: 'p', type: 'action', action: 'paste', isEdit: true, actionArgs: { after: true, isEdit: true }}, + { keys: 'P', type: 'action', action: 'paste', isEdit: true, actionArgs: { after: false, isEdit: true }}, + { keys: 'r', type: 'action', action: 'replace', isEdit: true }, + { keys: '@', type: 'action', action: 'replayMacro' }, + { keys: 'q', type: 'action', action: 'enterMacroRecordMode' }, + { keys: 'R', type: 'action', action: 'enterInsertMode', isEdit: true, actionArgs: { replace: true }, context: 'normal'}, + { keys: 'R', type: 'operator', operator: 'change', operatorArgs: { linewise: true, fullLine: true }, context: 'visual', exitVisualBlock: true}, + { keys: 'u', type: 'action', action: 'undo', context: 'normal' }, + { keys: 'u', type: 'operator', operator: 'changeCase', operatorArgs: {toLower: true}, context: 'visual', isEdit: true }, + { keys: 'U', type: 'operator', operator: 'changeCase', operatorArgs: {toLower: false}, context: 'visual', isEdit: true }, + { keys: '', type: 'action', action: 'redo' }, + { keys: 'm', type: 'action', action: 'setMark' }, + { keys: '"', type: 'action', action: 'setRegister' }, + { keys: 'zz', type: 'action', action: 'scrollToCursor', actionArgs: { position: 'center' }}, + { keys: 'z.', type: 'action', action: 'scrollToCursor', actionArgs: { position: 'center' }, motion: 'moveToFirstNonWhiteSpaceCharacter' }, + { keys: 'zt', type: 'action', action: 'scrollToCursor', actionArgs: { position: 'top' }}, + { keys: 'z', type: 'action', action: 'scrollToCursor', actionArgs: { position: 'top' }, motion: 'moveToFirstNonWhiteSpaceCharacter' }, + { keys: 'z-', type: 'action', action: 'scrollToCursor', actionArgs: { position: 'bottom' }}, + { keys: 'zb', type: 'action', action: 'scrollToCursor', actionArgs: { position: 'bottom' }, motion: 'moveToFirstNonWhiteSpaceCharacter' }, + { keys: '.', type: 'action', action: 'repeatLastEdit' }, + { keys: '', type: 'action', action: 'incrementNumberToken', isEdit: true, actionArgs: {increase: true, backtrack: false}}, + { keys: '', type: 'action', action: 'incrementNumberToken', isEdit: true, actionArgs: {increase: false, backtrack: false}}, + { keys: '', type: 'action', action: 'indent', actionArgs: { indentRight: true }, context: 'insert' }, + { keys: '', type: 'action', action: 'indent', actionArgs: { indentRight: false }, context: 'insert' }, + { keys: 'a', type: 'motion', motion: 'textObjectManipulation' }, + { keys: 'i', type: 'motion', motion: 'textObjectManipulation', motionArgs: { textObjectInner: true }}, + { keys: '/', type: 'search', searchArgs: { forward: true, querySrc: 'prompt', toJumplist: true }}, + { keys: '?', type: 'search', searchArgs: { forward: false, querySrc: 'prompt', toJumplist: true }}, + { keys: '*', type: 'search', searchArgs: { forward: true, querySrc: 'wordUnderCursor', wholeWordOnly: true, toJumplist: true }}, + { keys: '#', type: 'search', searchArgs: { forward: false, querySrc: 'wordUnderCursor', wholeWordOnly: true, toJumplist: true }}, + { keys: 'g*', type: 'search', searchArgs: { forward: true, querySrc: 'wordUnderCursor', toJumplist: true }}, + { keys: 'g#', type: 'search', searchArgs: { forward: false, querySrc: 'wordUnderCursor', toJumplist: true }}, + { keys: ':', type: 'ex' } + ]; + var defaultKeymapLength = defaultKeymap.length; + var defaultExCommandMap = [ + { name: 'colorscheme', shortName: 'colo' }, + { name: 'map' }, + { name: 'imap', shortName: 'im' }, + { name: 'nmap', shortName: 'nm' }, + { name: 'vmap', shortName: 'vm' }, + { name: 'unmap' }, + { name: 'write', shortName: 'w' }, + { name: 'undo', shortName: 'u' }, + { name: 'redo', shortName: 'red' }, + { name: 'set', shortName: 'se' }, + { name: 'set', shortName: 'se' }, + { name: 'setlocal', shortName: 'setl' }, + { name: 'setglobal', shortName: 'setg' }, + { name: 'sort', shortName: 'sor' }, + { name: 'substitute', shortName: 's', possiblyAsync: true }, + { name: 'nohlsearch', shortName: 'noh' }, + { name: 'yank', shortName: 'y' }, + { name: 'delmarks', shortName: 'delm' }, + { name: 'registers', shortName: 'reg', excludeFromCommandHistory: true }, + { name: 'global', shortName: 'g' } + ]; + + var Pos = CodeMirror.Pos; + + var Vim = function() { return vimApi; } //{ + function enterVimMode(cm) { + cm.setOption('disableInput', true); + cm.setOption('showCursorWhenSelecting', false); + CodeMirror.signal(cm, "vim-mode-change", {mode: "normal"}); + cm.on('cursorActivity', onCursorActivity); + maybeInitVimState(cm); + CodeMirror.on(cm.getInputField(), 'paste', getOnPasteFn(cm)); + } + + function leaveVimMode(cm) { + cm.setOption('disableInput', false); + cm.off('cursorActivity', onCursorActivity); + CodeMirror.off(cm.getInputField(), 'paste', getOnPasteFn(cm)); + cm.state.vim = null; + } + function detachVimMap(cm, next) { + if (this == CodeMirror.keyMap.vim) + CodeMirror.rmClass(cm.getWrapperElement(), "cm-fat-cursor"); + + if (!next || next.attach != attachVimMap) + leaveVimMode(cm); + } + function attachVimMap(cm, prev) { + if (this == CodeMirror.keyMap.vim) + CodeMirror.addClass(cm.getWrapperElement(), "cm-fat-cursor"); + + if (!prev || prev.attach != attachVimMap) + enterVimMode(cm); + } + CodeMirror.defineOption('vimMode', false, function(cm, val, prev) { + if (val && cm.getOption("keyMap") != "vim") + cm.setOption("keyMap", "vim"); + else if (!val && prev != CodeMirror.Init && /^vim/.test(cm.getOption("keyMap"))) + cm.setOption("keyMap", "default"); + }); + + function cmKey(key, cm) { + if (!cm) { return undefined; } + if (this[key]) { return this[key]; } + var vimKey = cmKeyToVimKey(key); + if (!vimKey) { + return false; + } + var cmd = CodeMirror.Vim.findKey(cm, vimKey); + if (typeof cmd == 'function') { + CodeMirror.signal(cm, 'vim-keypress', vimKey); + } + return cmd; + } + + var modifiers = {'Shift': 'S', 'Ctrl': 'C', 'Alt': 'A', 'Cmd': 'D', 'Mod': 'A'}; + var specialKeys = {Enter:'CR',Backspace:'BS',Delete:'Del',Insert:'Ins'}; + function cmKeyToVimKey(key) { + if (key.charAt(0) == '\'') { + return key.charAt(1); + } + var pieces = key.split(/-(?!$)/); + var lastPiece = pieces[pieces.length - 1]; + if (pieces.length == 1 && pieces[0].length == 1) { + return false; + } else if (pieces.length == 2 && pieces[0] == 'Shift' && lastPiece.length == 1) { + return false; + } + var hasCharacter = false; + for (var i = 0; i < pieces.length; i++) { + var piece = pieces[i]; + if (piece in modifiers) { pieces[i] = modifiers[piece]; } + else { hasCharacter = true; } + if (piece in specialKeys) { pieces[i] = specialKeys[piece]; } + } + if (!hasCharacter) { + return false; + } + if (isUpperCase(lastPiece)) { + pieces[pieces.length - 1] = lastPiece.toLowerCase(); + } + return '<' + pieces.join('-') + '>'; + } + + function getOnPasteFn(cm) { + var vim = cm.state.vim; + if (!vim.onPasteFn) { + vim.onPasteFn = function() { + if (!vim.insertMode) { + cm.setCursor(offsetCursor(cm.getCursor(), 0, 1)); + actions.enterInsertMode(cm, {}, vim); + } + }; + } + return vim.onPasteFn; + } + + var numberRegex = /[\d]/; + var wordCharTest = [CodeMirror.isWordChar, function(ch) { + return ch && !CodeMirror.isWordChar(ch) && !/\s/.test(ch); + }], bigWordCharTest = [function(ch) { + return /\S/.test(ch); + }]; + function makeKeyRange(start, size) { + var keys = []; + for (var i = start; i < start + size; i++) { + keys.push(String.fromCharCode(i)); + } + return keys; + } + var upperCaseAlphabet = makeKeyRange(65, 26); + var lowerCaseAlphabet = makeKeyRange(97, 26); + var numbers = makeKeyRange(48, 10); + var validMarks = [].concat(upperCaseAlphabet, lowerCaseAlphabet, numbers, ['<', '>']); + var validRegisters = [].concat(upperCaseAlphabet, lowerCaseAlphabet, numbers, ['-', '"', '.', ':', '/']); + + function isLine(cm, line) { + return line >= cm.firstLine() && line <= cm.lastLine(); + } + function isLowerCase(k) { + return (/^[a-z]$/).test(k); + } + function isMatchableSymbol(k) { + return '()[]{}'.indexOf(k) != -1; + } + function isNumber(k) { + return numberRegex.test(k); + } + function isUpperCase(k) { + return (/^[A-Z]$/).test(k); + } + function isWhiteSpaceString(k) { + return (/^\s*$/).test(k); + } + function isEndOfSentenceSymbol(k) { + return '.?!'.indexOf(k) != -1; + } + function inArray(val, arr) { + for (var i = 0; i < arr.length; i++) { + if (arr[i] == val) { + return true; + } + } + return false; + } + + var options = {}; + function defineOption(name, defaultValue, type, aliases, callback) { + if (defaultValue === undefined && !callback) { + throw Error('defaultValue is required unless callback is provided'); + } + if (!type) { type = 'string'; } + options[name] = { + type: type, + defaultValue: defaultValue, + callback: callback + }; + if (aliases) { + for (var i = 0; i < aliases.length; i++) { + options[aliases[i]] = options[name]; + } + } + if (defaultValue) { + setOption(name, defaultValue); + } + } + + function setOption(name, value, cm, cfg) { + var option = options[name]; + cfg = cfg || {}; + var scope = cfg.scope; + if (!option) { + return new Error('Unknown option: ' + name); + } + if (option.type == 'boolean') { + if (value && value !== true) { + return new Error('Invalid argument: ' + name + '=' + value); + } else if (value !== false) { + value = true; + } + } + if (option.callback) { + if (scope !== 'local') { + option.callback(value, undefined); + } + if (scope !== 'global' && cm) { + option.callback(value, cm); + } + } else { + if (scope !== 'local') { + option.value = option.type == 'boolean' ? !!value : value; + } + if (scope !== 'global' && cm) { + cm.state.vim.options[name] = {value: value}; + } + } + } + + function getOption(name, cm, cfg) { + var option = options[name]; + cfg = cfg || {}; + var scope = cfg.scope; + if (!option) { + return new Error('Unknown option: ' + name); + } + if (option.callback) { + var local = cm && option.callback(undefined, cm); + if (scope !== 'global' && local !== undefined) { + return local; + } + if (scope !== 'local') { + return option.callback(); + } + return; + } else { + var local = (scope !== 'global') && (cm && cm.state.vim.options[name]); + return (local || (scope !== 'local') && option || {}).value; + } + } + + defineOption('filetype', undefined, 'string', ['ft'], function(name, cm) { + if (cm === undefined) { + return; + } + if (name === undefined) { + var mode = cm.getOption('mode'); + return mode == 'null' ? '' : mode; + } else { + var mode = name == '' ? 'null' : name; + cm.setOption('mode', mode); + } + }); + + var createCircularJumpList = function() { + var size = 100; + var pointer = -1; + var head = 0; + var tail = 0; + var buffer = new Array(size); + function add(cm, oldCur, newCur) { + var current = pointer % size; + var curMark = buffer[current]; + function useNextSlot(cursor) { + var next = ++pointer % size; + var trashMark = buffer[next]; + if (trashMark) { + trashMark.clear(); + } + buffer[next] = cm.setBookmark(cursor); + } + if (curMark) { + var markPos = curMark.find(); + if (markPos && !cursorEqual(markPos, oldCur)) { + useNextSlot(oldCur); + } + } else { + useNextSlot(oldCur); + } + useNextSlot(newCur); + head = pointer; + tail = pointer - size + 1; + if (tail < 0) { + tail = 0; + } + } + function move(cm, offset) { + pointer += offset; + if (pointer > head) { + pointer = head; + } else if (pointer < tail) { + pointer = tail; + } + var mark = buffer[(size + pointer) % size]; + if (mark && !mark.find()) { + var inc = offset > 0 ? 1 : -1; + var newCur; + var oldCur = cm.getCursor(); + do { + pointer += inc; + mark = buffer[(size + pointer) % size]; + if (mark && + (newCur = mark.find()) && + !cursorEqual(oldCur, newCur)) { + break; + } + } while (pointer < head && pointer > tail); + } + return mark; + } + function find(cm, offset) { + var oldPointer = pointer; + var mark = move(cm, offset); + pointer = oldPointer; + return mark && mark.find(); + } + return { + cachedCursor: undefined, //used for # and * jumps + add: add, + find: find, + move: move + }; + }; + var createInsertModeChanges = function(c) { + if (c) { + return { + changes: c.changes, + expectCursorActivityForChange: c.expectCursorActivityForChange + }; + } + return { + changes: [], + expectCursorActivityForChange: false + }; + }; + + function MacroModeState() { + this.latestRegister = undefined; + this.isPlaying = false; + this.isRecording = false; + this.replaySearchQueries = []; + this.onRecordingDone = undefined; + this.lastInsertModeChanges = createInsertModeChanges(); + } + MacroModeState.prototype = { + exitMacroRecordMode: function() { + var macroModeState = vimGlobalState.macroModeState; + if (macroModeState.onRecordingDone) { + macroModeState.onRecordingDone(); // close dialog + } + macroModeState.onRecordingDone = undefined; + macroModeState.isRecording = false; + }, + enterMacroRecordMode: function(cm, registerName) { + var register = + vimGlobalState.registerController.getRegister(registerName); + if (register) { + register.clear(); + this.latestRegister = registerName; + if (cm.openDialog) { + this.onRecordingDone = cm.openDialog( + '(recording)['+registerName+']', null, {bottom:true}); + } + this.isRecording = true; + } + } + }; + + function maybeInitVimState(cm) { + if (!cm.state.vim) { + cm.state.vim = { + inputState: new InputState(), + lastEditInputState: undefined, + lastEditActionCommand: undefined, + lastHPos: -1, + lastHSPos: -1, + lastMotion: null, + marks: {}, + fakeCursor: null, + insertMode: false, + insertModeRepeat: undefined, + visualMode: false, + visualLine: false, + visualBlock: false, + lastSelection: null, + lastPastedText: null, + sel: {}, + options: {} + }; + } + return cm.state.vim; + } + var vimGlobalState; + function resetVimGlobalState() { + vimGlobalState = { + searchQuery: null, + searchIsReversed: false, + lastSubstituteReplacePart: undefined, + jumpList: createCircularJumpList(), + macroModeState: new MacroModeState, + lastCharacterSearch: {increment:0, forward:true, selectedCharacter:''}, + registerController: new RegisterController({}), + searchHistoryController: new HistoryController(), + exCommandHistoryController : new HistoryController() + }; + for (var optionName in options) { + var option = options[optionName]; + option.value = option.defaultValue; + } + } + + var lastInsertModeKeyTimer; + var vimApi= { + buildKeyMap: function() { + }, + getRegisterController: function() { + return vimGlobalState.registerController; + }, + resetVimGlobalState_: resetVimGlobalState, + getVimGlobalState_: function() { + return vimGlobalState; + }, + maybeInitVimState_: maybeInitVimState, + + suppressErrorLogging: false, + + InsertModeKey: InsertModeKey, + map: function(lhs, rhs, ctx) { + exCommandDispatcher.map(lhs, rhs, ctx); + }, + unmap: function(lhs, ctx) { + exCommandDispatcher.unmap(lhs, ctx); + }, + noremap: function(lhs, rhs, ctx) { + function toCtxArray(ctx) { + return ctx ? [ctx] : ['normal', 'insert', 'visual']; + } + var ctxsToMap = toCtxArray(ctx); + var actualLength = defaultKeymap.length, origLength = defaultKeymapLength; + for (var i = actualLength - origLength; + i < actualLength && ctxsToMap.length; + i++) { + var mapping = defaultKeymap[i]; + if (mapping.keys == rhs && + (!ctx || !mapping.context || mapping.context === ctx) && + mapping.type.substr(0, 2) !== 'ex' && + mapping.type.substr(0, 3) !== 'key') { + var newMapping = {}; + for (var key in mapping) { + newMapping[key] = mapping[key]; + } + newMapping.keys = lhs; + if (ctx && !newMapping.context) { + newMapping.context = ctx; + } + this._mapCommand(newMapping); + var mappedCtxs = toCtxArray(mapping.context); + ctxsToMap = ctxsToMap.filter(function(el) { return mappedCtxs.indexOf(el) === -1; }); + } + } + }, + mapclear: function(ctx) { + var actualLength = defaultKeymap.length, + origLength = defaultKeymapLength; + var userKeymap = defaultKeymap.slice(0, actualLength - origLength); + defaultKeymap = defaultKeymap.slice(actualLength - origLength); + if (ctx) { + for (var i = userKeymap.length - 1; i >= 0; i--) { + var mapping = userKeymap[i]; + if (ctx !== mapping.context) { + if (mapping.context) { + this._mapCommand(mapping); + } else { + var contexts = ['normal', 'insert', 'visual']; + for (var j in contexts) { + if (contexts[j] !== ctx) { + var newMapping = {}; + for (var key in mapping) { + newMapping[key] = mapping[key]; + } + newMapping.context = contexts[j]; + this._mapCommand(newMapping); + } + } + } + } + } + } + }, + setOption: setOption, + getOption: getOption, + defineOption: defineOption, + defineEx: function(name, prefix, func){ + if (!prefix) { + prefix = name; + } else if (name.indexOf(prefix) !== 0) { + throw new Error('(Vim.defineEx) "'+prefix+'" is not a prefix of "'+name+'", command not registered'); + } + exCommands[name]=func; + exCommandDispatcher.commandMap_[prefix]={name:name, shortName:prefix, type:'api'}; + }, + handleKey: function (cm, key, origin) { + var command = this.findKey(cm, key, origin); + if (typeof command === 'function') { + return command(); + } + }, + findKey: function(cm, key, origin) { + var vim = maybeInitVimState(cm); + function handleMacroRecording() { + var macroModeState = vimGlobalState.macroModeState; + if (macroModeState.isRecording) { + if (key == 'q') { + macroModeState.exitMacroRecordMode(); + clearInputState(cm); + return true; + } + if (origin != 'mapping') { + logKey(macroModeState, key); + } + } + } + function handleEsc() { + if (key == '') { + clearInputState(cm); + if (vim.visualMode) { + exitVisualMode(cm); + } else if (vim.insertMode) { + exitInsertMode(cm); + } + return true; + } + } + function doKeyToKey(keys) { + var match; + while (keys) { + match = (/<\w+-.+?>|<\w+>|./).exec(keys); + key = match[0]; + keys = keys.substring(match.index + key.length); + CodeMirror.Vim.handleKey(cm, key, 'mapping'); + } + } + + function handleKeyInsertMode() { + if (handleEsc()) { return true; } + var keys = vim.inputState.keyBuffer = vim.inputState.keyBuffer + key; + var keysAreChars = key.length == 1; + var match = commandDispatcher.matchCommand(keys, defaultKeymap, vim.inputState, 'insert'); + while (keys.length > 1 && match.type != 'full') { + var keys = vim.inputState.keyBuffer = keys.slice(1); + var thisMatch = commandDispatcher.matchCommand(keys, defaultKeymap, vim.inputState, 'insert'); + if (thisMatch.type != 'none') { match = thisMatch; } + } + if (match.type == 'none') { clearInputState(cm); return false; } + else if (match.type == 'partial') { + if (lastInsertModeKeyTimer) { window.clearTimeout(lastInsertModeKeyTimer); } + lastInsertModeKeyTimer = window.setTimeout( + function() { if (vim.insertMode && vim.inputState.keyBuffer) { clearInputState(cm); } }, + getOption('insertModeEscKeysTimeout')); + return !keysAreChars; + } + + if (lastInsertModeKeyTimer) { window.clearTimeout(lastInsertModeKeyTimer); } + if (keysAreChars) { + var selections = cm.listSelections(); + for (var i = 0; i < selections.length; i++) { + var here = selections[i].head; + cm.replaceRange('', offsetCursor(here, 0, -(keys.length - 1)), here, '+input'); + } + vimGlobalState.macroModeState.lastInsertModeChanges.changes.pop(); + } + clearInputState(cm); + return match.command; + } + + function handleKeyNonInsertMode() { + if (handleMacroRecording() || handleEsc()) { return true; } + + var keys = vim.inputState.keyBuffer = vim.inputState.keyBuffer + key; + if (/^[1-9]\d*$/.test(keys)) { return true; } + + var keysMatcher = /^(\d*)(.*)$/.exec(keys); + if (!keysMatcher) { clearInputState(cm); return false; } + var context = vim.visualMode ? 'visual' : + 'normal'; + var match = commandDispatcher.matchCommand(keysMatcher[2] || keysMatcher[1], defaultKeymap, vim.inputState, context); + if (match.type == 'none') { clearInputState(cm); return false; } + else if (match.type == 'partial') { return true; } + + vim.inputState.keyBuffer = ''; + var keysMatcher = /^(\d*)(.*)$/.exec(keys); + if (keysMatcher[1] && keysMatcher[1] != '0') { + vim.inputState.pushRepeatDigit(keysMatcher[1]); + } + return match.command; + } + + var command; + if (vim.insertMode) { command = handleKeyInsertMode(); } + else { command = handleKeyNonInsertMode(); } + if (command === false) { + return undefined; //ace_patch + } else if (command === true) { + return function() { return true; }; + } else { + return function() { + if ((command.operator || command.isEdit) && cm.getOption('readOnly')) + return; // ace_patch + return cm.operation(function() { + cm.curOp.isVimOp = true; + try { + if (command.type == 'keyToKey') { + doKeyToKey(command.toKeys); + } else { + commandDispatcher.processCommand(cm, vim, command); + } + } catch (e) { + cm.state.vim = undefined; + maybeInitVimState(cm); + if (!CodeMirror.Vim.suppressErrorLogging) { + console['log'](e); + } + throw e; + } + return true; + }); + }; + } + }, + handleEx: function(cm, input) { + exCommandDispatcher.processCommand(cm, input); + }, + + defineMotion: defineMotion, + defineAction: defineAction, + defineOperator: defineOperator, + mapCommand: mapCommand, + _mapCommand: _mapCommand, + + defineRegister: defineRegister, + + exitVisualMode: exitVisualMode, + exitInsertMode: exitInsertMode + }; + function InputState() { + this.prefixRepeat = []; + this.motionRepeat = []; + + this.operator = null; + this.operatorArgs = null; + this.motion = null; + this.motionArgs = null; + this.keyBuffer = []; // For matching multi-key commands. + this.registerName = null; // Defaults to the unnamed register. + } + InputState.prototype.pushRepeatDigit = function(n) { + if (!this.operator) { + this.prefixRepeat = this.prefixRepeat.concat(n); + } else { + this.motionRepeat = this.motionRepeat.concat(n); + } + }; + InputState.prototype.getRepeat = function() { + var repeat = 0; + if (this.prefixRepeat.length > 0 || this.motionRepeat.length > 0) { + repeat = 1; + if (this.prefixRepeat.length > 0) { + repeat *= parseInt(this.prefixRepeat.join(''), 10); + } + if (this.motionRepeat.length > 0) { + repeat *= parseInt(this.motionRepeat.join(''), 10); + } + } + return repeat; + }; + + function clearInputState(cm, reason) { + cm.state.vim.inputState = new InputState(); + CodeMirror.signal(cm, 'vim-command-done', reason); + } + function Register(text, linewise, blockwise) { + this.clear(); + this.keyBuffer = [text || '']; + this.insertModeChanges = []; + this.searchQueries = []; + this.linewise = !!linewise; + this.blockwise = !!blockwise; + } + Register.prototype = { + setText: function(text, linewise, blockwise) { + this.keyBuffer = [text || '']; + this.linewise = !!linewise; + this.blockwise = !!blockwise; + }, + pushText: function(text, linewise) { + if (linewise) { + if (!this.linewise) { + this.keyBuffer.push('\n'); + } + this.linewise = true; + } + this.keyBuffer.push(text); + }, + pushInsertModeChanges: function(changes) { + this.insertModeChanges.push(createInsertModeChanges(changes)); + }, + pushSearchQuery: function(query) { + this.searchQueries.push(query); + }, + clear: function() { + this.keyBuffer = []; + this.insertModeChanges = []; + this.searchQueries = []; + this.linewise = false; + }, + toString: function() { + return this.keyBuffer.join(''); + } + }; + function defineRegister(name, register) { + var registers = vimGlobalState.registerController.registers; + if (!name || name.length != 1) { + throw Error('Register name must be 1 character'); + } + registers[name] = register; + validRegisters.push(name); + } + function RegisterController(registers) { + this.registers = registers; + this.unnamedRegister = registers['"'] = new Register(); + registers['.'] = new Register(); + registers[':'] = new Register(); + registers['/'] = new Register(); + } + RegisterController.prototype = { + pushText: function(registerName, operator, text, linewise, blockwise) { + if (linewise && text.charAt(text.length - 1) !== '\n'){ + text += '\n'; + } + var register = this.isValidRegister(registerName) ? + this.getRegister(registerName) : null; + if (!register) { + switch (operator) { + case 'yank': + this.registers['0'] = new Register(text, linewise, blockwise); + break; + case 'delete': + case 'change': + if (text.indexOf('\n') == -1) { + this.registers['-'] = new Register(text, linewise); + } else { + this.shiftNumericRegisters_(); + this.registers['1'] = new Register(text, linewise); + } + break; + } + this.unnamedRegister.setText(text, linewise, blockwise); + return; + } + var append = isUpperCase(registerName); + if (append) { + register.pushText(text, linewise); + } else { + register.setText(text, linewise, blockwise); + } + this.unnamedRegister.setText(register.toString(), linewise); + }, + getRegister: function(name) { + if (!this.isValidRegister(name)) { + return this.unnamedRegister; + } + name = name.toLowerCase(); + if (!this.registers[name]) { + this.registers[name] = new Register(); + } + return this.registers[name]; + }, + isValidRegister: function(name) { + return name && inArray(name, validRegisters); + }, + shiftNumericRegisters_: function() { + for (var i = 9; i >= 2; i--) { + this.registers[i] = this.getRegister('' + (i - 1)); + } + } + }; + function HistoryController() { + this.historyBuffer = []; + this.iterator = 0; + this.initialPrefix = null; + } + HistoryController.prototype = { + nextMatch: function (input, up) { + var historyBuffer = this.historyBuffer; + var dir = up ? -1 : 1; + if (this.initialPrefix === null) this.initialPrefix = input; + for (var i = this.iterator + dir; up ? i >= 0 : i < historyBuffer.length; i+= dir) { + var element = historyBuffer[i]; + for (var j = 0; j <= element.length; j++) { + if (this.initialPrefix == element.substring(0, j)) { + this.iterator = i; + return element; + } + } + } + if (i >= historyBuffer.length) { + this.iterator = historyBuffer.length; + return this.initialPrefix; + } + if (i < 0 ) return input; + }, + pushInput: function(input) { + var index = this.historyBuffer.indexOf(input); + if (index > -1) this.historyBuffer.splice(index, 1); + if (input.length) this.historyBuffer.push(input); + }, + reset: function() { + this.initialPrefix = null; + this.iterator = this.historyBuffer.length; + } + }; + var commandDispatcher = { + matchCommand: function(keys, keyMap, inputState, context) { + var matches = commandMatches(keys, keyMap, context, inputState); + if (!matches.full && !matches.partial) { + return {type: 'none'}; + } else if (!matches.full && matches.partial) { + return {type: 'partial'}; + } + + var bestMatch; + for (var i = 0; i < matches.full.length; i++) { + var match = matches.full[i]; + if (!bestMatch) { + bestMatch = match; + } + } + if (bestMatch.keys.slice(-11) == '') { + var character = lastChar(keys); + if (//.test(character) || !character) return {type: 'none'}; //ace_patch + inputState.selectedCharacter = character; + } + return {type: 'full', command: bestMatch}; + }, + processCommand: function(cm, vim, command) { + vim.inputState.repeatOverride = command.repeatOverride; + switch (command.type) { + case 'motion': + this.processMotion(cm, vim, command); + break; + case 'operator': + this.processOperator(cm, vim, command); + break; + case 'operatorMotion': + this.processOperatorMotion(cm, vim, command); + break; + case 'action': + this.processAction(cm, vim, command); + break; + case 'search': + this.processSearch(cm, vim, command); + break; + case 'ex': + case 'keyToEx': + this.processEx(cm, vim, command); + break; + default: + break; + } + }, + processMotion: function(cm, vim, command) { + vim.inputState.motion = command.motion; + vim.inputState.motionArgs = copyArgs(command.motionArgs); + this.evalInput(cm, vim); + }, + processOperator: function(cm, vim, command) { + var inputState = vim.inputState; + if (inputState.operator) { + if (inputState.operator == command.operator) { + inputState.motion = 'expandToLine'; + inputState.motionArgs = { linewise: true }; + this.evalInput(cm, vim); + return; + } else { + clearInputState(cm); + } + } + inputState.operator = command.operator; + inputState.operatorArgs = copyArgs(command.operatorArgs); + if (command.exitVisualBlock) { + vim.visualBlock = false; + updateCmSelection(cm); + } + if (vim.visualMode) { + this.evalInput(cm, vim); + } + }, + processOperatorMotion: function(cm, vim, command) { + var visualMode = vim.visualMode; + var operatorMotionArgs = copyArgs(command.operatorMotionArgs); + if (operatorMotionArgs) { + if (visualMode && operatorMotionArgs.visualLine) { + vim.visualLine = true; + } + } + this.processOperator(cm, vim, command); + if (!visualMode) { + this.processMotion(cm, vim, command); + } + }, + processAction: function(cm, vim, command) { + var inputState = vim.inputState; + var repeat = inputState.getRepeat(); + var repeatIsExplicit = !!repeat; + var actionArgs = copyArgs(command.actionArgs) || {}; + if (inputState.selectedCharacter) { + actionArgs.selectedCharacter = inputState.selectedCharacter; + } + if (command.operator) { + this.processOperator(cm, vim, command); + } + if (command.motion) { + this.processMotion(cm, vim, command); + } + if (command.motion || command.operator) { + this.evalInput(cm, vim); + } + actionArgs.repeat = repeat || 1; + actionArgs.repeatIsExplicit = repeatIsExplicit; + actionArgs.registerName = inputState.registerName; + clearInputState(cm); + vim.lastMotion = null; + if (command.isEdit) { + this.recordLastEdit(vim, inputState, command); + } + actions[command.action](cm, actionArgs, vim); + }, + processSearch: function(cm, vim, command) { + if (!cm.getSearchCursor) { + return; + } + var forward = command.searchArgs.forward; + var wholeWordOnly = command.searchArgs.wholeWordOnly; + getSearchState(cm).setReversed(!forward); + var promptPrefix = (forward) ? '/' : '?'; + var originalQuery = getSearchState(cm).getQuery(); + var originalScrollPos = cm.getScrollInfo(); + function handleQuery(query, ignoreCase, smartCase) { + vimGlobalState.searchHistoryController.pushInput(query); + vimGlobalState.searchHistoryController.reset(); + try { + updateSearchQuery(cm, query, ignoreCase, smartCase); + } catch (e) { + showConfirm(cm, 'Invalid regex: ' + query); + clearInputState(cm); + return; + } + commandDispatcher.processMotion(cm, vim, { + type: 'motion', + motion: 'findNext', + motionArgs: { forward: true, toJumplist: command.searchArgs.toJumplist } + }); + } + function onPromptClose(query) { + cm.scrollTo(originalScrollPos.left, originalScrollPos.top); + handleQuery(query, true /** ignoreCase */, true /** smartCase */); + var macroModeState = vimGlobalState.macroModeState; + if (macroModeState.isRecording) { + logSearchQuery(macroModeState, query); + } + } + function onPromptKeyUp(e, query, close) { + var keyName = CodeMirror.keyName(e), up, offset; + if (keyName == 'Up' || keyName == 'Down') { + up = keyName == 'Up' ? true : false; + offset = e.target ? e.target.selectionEnd : 0; + query = vimGlobalState.searchHistoryController.nextMatch(query, up) || ''; + close(query); + if (offset && e.target) e.target.selectionEnd = e.target.selectionStart = Math.min(offset, e.target.value.length); + } else { + if ( keyName != 'Left' && keyName != 'Right' && keyName != 'Ctrl' && keyName != 'Alt' && keyName != 'Shift') + vimGlobalState.searchHistoryController.reset(); + } + var parsedQuery; + try { + parsedQuery = updateSearchQuery(cm, query, + true /** ignoreCase */, true /** smartCase */); + } catch (e) { + } + if (parsedQuery) { + cm.scrollIntoView(findNext(cm, !forward, parsedQuery), 30); + } else { + clearSearchHighlight(cm); + cm.scrollTo(originalScrollPos.left, originalScrollPos.top); + } + } + function onPromptKeyDown(e, query, close) { + var keyName = CodeMirror.keyName(e); + if (keyName == 'Esc' || keyName == 'Ctrl-C' || keyName == 'Ctrl-[' || + (keyName == 'Backspace' && query == '')) { + vimGlobalState.searchHistoryController.pushInput(query); + vimGlobalState.searchHistoryController.reset(); + updateSearchQuery(cm, originalQuery); + clearSearchHighlight(cm); + cm.scrollTo(originalScrollPos.left, originalScrollPos.top); + CodeMirror.e_stop(e); + clearInputState(cm); + close(); + cm.focus(); + } else if (keyName == 'Up' || keyName == 'Down') { + CodeMirror.e_stop(e); + } else if (keyName == 'Ctrl-U') { + CodeMirror.e_stop(e); + close(''); + } + } + switch (command.searchArgs.querySrc) { + case 'prompt': + var macroModeState = vimGlobalState.macroModeState; + if (macroModeState.isPlaying) { + var query = macroModeState.replaySearchQueries.shift(); + handleQuery(query, true /** ignoreCase */, false /** smartCase */); + } else { + showPrompt(cm, { + onClose: onPromptClose, + prefix: promptPrefix, + desc: searchPromptDesc, + onKeyUp: onPromptKeyUp, + onKeyDown: onPromptKeyDown + }); + } + break; + case 'wordUnderCursor': + var word = expandWordUnderCursor(cm, false /** inclusive */, + true /** forward */, false /** bigWord */, + true /** noSymbol */); + var isKeyword = true; + if (!word) { + word = expandWordUnderCursor(cm, false /** inclusive */, + true /** forward */, false /** bigWord */, + false /** noSymbol */); + isKeyword = false; + } + if (!word) { + return; + } + var query = cm.getLine(word.start.line).substring(word.start.ch, + word.end.ch); + if (isKeyword && wholeWordOnly) { + query = '\\b' + query + '\\b'; + } else { + query = escapeRegex(query); + } + vimGlobalState.jumpList.cachedCursor = cm.getCursor(); + cm.setCursor(word.start); + + handleQuery(query, true /** ignoreCase */, false /** smartCase */); + break; + } + }, + processEx: function(cm, vim, command) { + function onPromptClose(input) { + vimGlobalState.exCommandHistoryController.pushInput(input); + vimGlobalState.exCommandHistoryController.reset(); + exCommandDispatcher.processCommand(cm, input); + } + function onPromptKeyDown(e, input, close) { + var keyName = CodeMirror.keyName(e), up, offset; + if (keyName == 'Esc' || keyName == 'Ctrl-C' || keyName == 'Ctrl-[' || + (keyName == 'Backspace' && input == '')) { + vimGlobalState.exCommandHistoryController.pushInput(input); + vimGlobalState.exCommandHistoryController.reset(); + CodeMirror.e_stop(e); + clearInputState(cm); + close(); + cm.focus(); + } + if (keyName == 'Up' || keyName == 'Down') { + CodeMirror.e_stop(e); + up = keyName == 'Up' ? true : false; + offset = e.target ? e.target.selectionEnd : 0; + input = vimGlobalState.exCommandHistoryController.nextMatch(input, up) || ''; + close(input); + if (offset && e.target) e.target.selectionEnd = e.target.selectionStart = Math.min(offset, e.target.value.length); + } else if (keyName == 'Ctrl-U') { + CodeMirror.e_stop(e); + close(''); + } else { + if ( keyName != 'Left' && keyName != 'Right' && keyName != 'Ctrl' && keyName != 'Alt' && keyName != 'Shift') + vimGlobalState.exCommandHistoryController.reset(); + } + } + if (command.type == 'keyToEx') { + exCommandDispatcher.processCommand(cm, command.exArgs.input); + } else { + if (vim.visualMode) { + showPrompt(cm, { onClose: onPromptClose, prefix: ':', value: '\'<,\'>', + onKeyDown: onPromptKeyDown, selectValueOnOpen: false}); + } else { + showPrompt(cm, { onClose: onPromptClose, prefix: ':', + onKeyDown: onPromptKeyDown}); + } + } + }, + evalInput: function(cm, vim) { + var inputState = vim.inputState; + var motion = inputState.motion; + var motionArgs = inputState.motionArgs || {}; + var operator = inputState.operator; + var operatorArgs = inputState.operatorArgs || {}; + var registerName = inputState.registerName; + var sel = vim.sel; + var origHead = copyCursor(vim.visualMode ? clipCursorToContent(cm, sel.head): cm.getCursor('head')); + var origAnchor = copyCursor(vim.visualMode ? clipCursorToContent(cm, sel.anchor) : cm.getCursor('anchor')); + var oldHead = copyCursor(origHead); + var oldAnchor = copyCursor(origAnchor); + var newHead, newAnchor; + var repeat; + if (operator) { + this.recordLastEdit(vim, inputState); + } + if (inputState.repeatOverride !== undefined) { + repeat = inputState.repeatOverride; + } else { + repeat = inputState.getRepeat(); + } + if (repeat > 0 && motionArgs.explicitRepeat) { + motionArgs.repeatIsExplicit = true; + } else if (motionArgs.noRepeat || + (!motionArgs.explicitRepeat && repeat === 0)) { + repeat = 1; + motionArgs.repeatIsExplicit = false; + } + if (inputState.selectedCharacter) { + motionArgs.selectedCharacter = operatorArgs.selectedCharacter = + inputState.selectedCharacter; + } + motionArgs.repeat = repeat; + clearInputState(cm); + if (motion) { + var motionResult = motions[motion](cm, origHead, motionArgs, vim); + vim.lastMotion = motions[motion]; + if (!motionResult) { + return; + } + if (motionArgs.toJumplist) { + if (!operator && cm.ace.curOp != null) + cm.ace.curOp.command.scrollIntoView = "center-animate"; // ace_patch + var jumpList = vimGlobalState.jumpList; + var cachedCursor = jumpList.cachedCursor; + if (cachedCursor) { + recordJumpPosition(cm, cachedCursor, motionResult); + delete jumpList.cachedCursor; + } else { + recordJumpPosition(cm, origHead, motionResult); + } + } + if (motionResult instanceof Array) { + newAnchor = motionResult[0]; + newHead = motionResult[1]; + } else { + newHead = motionResult; + } + if (!newHead) { + newHead = copyCursor(origHead); + } + if (vim.visualMode) { + if (!(vim.visualBlock && newHead.ch === Infinity)) { + newHead = clipCursorToContent(cm, newHead, vim.visualBlock); + } + if (newAnchor) { + newAnchor = clipCursorToContent(cm, newAnchor, true); + } + newAnchor = newAnchor || oldAnchor; + sel.anchor = newAnchor; + sel.head = newHead; + updateCmSelection(cm); + updateMark(cm, vim, '<', + cursorIsBefore(newAnchor, newHead) ? newAnchor + : newHead); + updateMark(cm, vim, '>', + cursorIsBefore(newAnchor, newHead) ? newHead + : newAnchor); + } else if (!operator) { + newHead = clipCursorToContent(cm, newHead); + cm.setCursor(newHead.line, newHead.ch); + } + } + if (operator) { + if (operatorArgs.lastSel) { + newAnchor = oldAnchor; + var lastSel = operatorArgs.lastSel; + var lineOffset = Math.abs(lastSel.head.line - lastSel.anchor.line); + var chOffset = Math.abs(lastSel.head.ch - lastSel.anchor.ch); + if (lastSel.visualLine) { + newHead = Pos(oldAnchor.line + lineOffset, oldAnchor.ch); + } else if (lastSel.visualBlock) { + newHead = Pos(oldAnchor.line + lineOffset, oldAnchor.ch + chOffset); + } else if (lastSel.head.line == lastSel.anchor.line) { + newHead = Pos(oldAnchor.line, oldAnchor.ch + chOffset); + } else { + newHead = Pos(oldAnchor.line + lineOffset, oldAnchor.ch); + } + vim.visualMode = true; + vim.visualLine = lastSel.visualLine; + vim.visualBlock = lastSel.visualBlock; + sel = vim.sel = { + anchor: newAnchor, + head: newHead + }; + updateCmSelection(cm); + } else if (vim.visualMode) { + operatorArgs.lastSel = { + anchor: copyCursor(sel.anchor), + head: copyCursor(sel.head), + visualBlock: vim.visualBlock, + visualLine: vim.visualLine + }; + } + var curStart, curEnd, linewise, mode; + var cmSel; + if (vim.visualMode) { + curStart = cursorMin(sel.head, sel.anchor); + curEnd = cursorMax(sel.head, sel.anchor); + linewise = vim.visualLine || operatorArgs.linewise; + mode = vim.visualBlock ? 'block' : + linewise ? 'line' : + 'char'; + cmSel = makeCmSelection(cm, { + anchor: curStart, + head: curEnd + }, mode); + if (linewise) { + var ranges = cmSel.ranges; + if (mode == 'block') { + for (var i = 0; i < ranges.length; i++) { + ranges[i].head.ch = lineLength(cm, ranges[i].head.line); + } + } else if (mode == 'line') { + ranges[0].head = Pos(ranges[0].head.line + 1, 0); + } + } + } else { + curStart = copyCursor(newAnchor || oldAnchor); + curEnd = copyCursor(newHead || oldHead); + if (cursorIsBefore(curEnd, curStart)) { + var tmp = curStart; + curStart = curEnd; + curEnd = tmp; + } + linewise = motionArgs.linewise || operatorArgs.linewise; + if (linewise) { + expandSelectionToLine(cm, curStart, curEnd); + } else if (motionArgs.forward) { + clipToLine(cm, curStart, curEnd); + } + mode = 'char'; + var exclusive = !motionArgs.inclusive || linewise; + cmSel = makeCmSelection(cm, { + anchor: curStart, + head: curEnd + }, mode, exclusive); + } + cm.setSelections(cmSel.ranges, cmSel.primary); + vim.lastMotion = null; + operatorArgs.repeat = repeat; // For indent in visual mode. + operatorArgs.registerName = registerName; + operatorArgs.linewise = linewise; + var operatorMoveTo = operators[operator]( + cm, operatorArgs, cmSel.ranges, oldAnchor, newHead); + if (vim.visualMode) { + exitVisualMode(cm, operatorMoveTo != null); + } + if (operatorMoveTo) { + cm.setCursor(operatorMoveTo); + } + } + }, + recordLastEdit: function(vim, inputState, actionCommand) { + var macroModeState = vimGlobalState.macroModeState; + if (macroModeState.isPlaying) { return; } + vim.lastEditInputState = inputState; + vim.lastEditActionCommand = actionCommand; + macroModeState.lastInsertModeChanges.changes = []; + macroModeState.lastInsertModeChanges.expectCursorActivityForChange = false; + macroModeState.lastInsertModeChanges.visualBlock = vim.visualBlock ? vim.sel.head.line - vim.sel.anchor.line : 0; + } + }; + var motions = { + moveToTopLine: function(cm, _head, motionArgs) { + var line = getUserVisibleLines(cm).top + motionArgs.repeat -1; + return Pos(line, findFirstNonWhiteSpaceCharacter(cm.getLine(line))); + }, + moveToMiddleLine: function(cm) { + var range = getUserVisibleLines(cm); + var line = Math.floor((range.top + range.bottom) * 0.5); + return Pos(line, findFirstNonWhiteSpaceCharacter(cm.getLine(line))); + }, + moveToBottomLine: function(cm, _head, motionArgs) { + var line = getUserVisibleLines(cm).bottom - motionArgs.repeat +1; + return Pos(line, findFirstNonWhiteSpaceCharacter(cm.getLine(line))); + }, + expandToLine: function(_cm, head, motionArgs) { + var cur = head; + return Pos(cur.line + motionArgs.repeat - 1, Infinity); + }, + findNext: function(cm, _head, motionArgs) { + var state = getSearchState(cm); + var query = state.getQuery(); + if (!query) { + return; + } + var prev = !motionArgs.forward; + prev = (state.isReversed()) ? !prev : prev; + highlightSearchMatches(cm, query); + return findNext(cm, prev/** prev */, query, motionArgs.repeat); + }, + goToMark: function(cm, _head, motionArgs, vim) { + var pos = getMarkPos(cm, vim, motionArgs.selectedCharacter); + if (pos) { + return motionArgs.linewise ? { line: pos.line, ch: findFirstNonWhiteSpaceCharacter(cm.getLine(pos.line)) } : pos; + } + return null; + }, + moveToOtherHighlightedEnd: function(cm, _head, motionArgs, vim) { + if (vim.visualBlock && motionArgs.sameLine) { + var sel = vim.sel; + return [ + clipCursorToContent(cm, Pos(sel.anchor.line, sel.head.ch)), + clipCursorToContent(cm, Pos(sel.head.line, sel.anchor.ch)) + ]; + } else { + return ([vim.sel.head, vim.sel.anchor]); + } + }, + jumpToMark: function(cm, head, motionArgs, vim) { + var best = head; + for (var i = 0; i < motionArgs.repeat; i++) { + var cursor = best; + for (var key in vim.marks) { + if (!isLowerCase(key)) { + continue; + } + var mark = vim.marks[key].find(); + var isWrongDirection = (motionArgs.forward) ? + cursorIsBefore(mark, cursor) : cursorIsBefore(cursor, mark); + + if (isWrongDirection) { + continue; + } + if (motionArgs.linewise && (mark.line == cursor.line)) { + continue; + } + + var equal = cursorEqual(cursor, best); + var between = (motionArgs.forward) ? + cursorIsBetween(cursor, mark, best) : + cursorIsBetween(best, mark, cursor); + + if (equal || between) { + best = mark; + } + } + } + + if (motionArgs.linewise) { + best = Pos(best.line, findFirstNonWhiteSpaceCharacter(cm.getLine(best.line))); + } + return best; + }, + moveByCharacters: function(_cm, head, motionArgs) { + var cur = head; + var repeat = motionArgs.repeat; + var ch = motionArgs.forward ? cur.ch + repeat : cur.ch - repeat; + return Pos(cur.line, ch); + }, + moveByLines: function(cm, head, motionArgs, vim) { + var cur = head; + var endCh = cur.ch; + switch (vim.lastMotion) { + case this.moveByLines: + case this.moveByDisplayLines: + case this.moveByScroll: + case this.moveToColumn: + case this.moveToEol: + endCh = vim.lastHPos; + break; + default: + vim.lastHPos = endCh; + } + var repeat = motionArgs.repeat+(motionArgs.repeatOffset||0); + var line = motionArgs.forward ? cur.line + repeat : cur.line - repeat; + var first = cm.firstLine(); + var last = cm.lastLine(); + if (line < first && cur.line == first){ + return this.moveToStartOfLine(cm, head, motionArgs, vim); + }else if (line > last && cur.line == last){ + return this.moveToEol(cm, head, motionArgs, vim, true); + } + var fold = cm.ace.session.getFoldLine(line); + if (fold) { + if (motionArgs.forward) { + if (line > fold.start.row) + line = fold.end.row + 1; + } else { + line = fold.start.row; + } + } + if (motionArgs.toFirstChar){ + endCh=findFirstNonWhiteSpaceCharacter(cm.getLine(line)); + vim.lastHPos = endCh; + } + vim.lastHSPos = cm.charCoords(Pos(line, endCh),'div').left; + return Pos(line, endCh); + }, + moveByDisplayLines: function(cm, head, motionArgs, vim) { + var cur = head; + switch (vim.lastMotion) { + case this.moveByDisplayLines: + case this.moveByScroll: + case this.moveByLines: + case this.moveToColumn: + case this.moveToEol: + break; + default: + vim.lastHSPos = cm.charCoords(cur,'div').left; + } + var repeat = motionArgs.repeat; + var res=cm.findPosV(cur,(motionArgs.forward ? repeat : -repeat),'line',vim.lastHSPos); + if (res.hitSide) { + if (motionArgs.forward) { + var lastCharCoords = cm.charCoords(res, 'div'); + var goalCoords = { top: lastCharCoords.top + 8, left: vim.lastHSPos }; + var res = cm.coordsChar(goalCoords, 'div'); + } else { + var resCoords = cm.charCoords(Pos(cm.firstLine(), 0), 'div'); + resCoords.left = vim.lastHSPos; + res = cm.coordsChar(resCoords, 'div'); + } + } + vim.lastHPos = res.ch; + return res; + }, + moveByPage: function(cm, head, motionArgs) { + var curStart = head; + var repeat = motionArgs.repeat; + return cm.findPosV(curStart, (motionArgs.forward ? repeat : -repeat), 'page'); + }, + moveByParagraph: function(cm, head, motionArgs) { + var dir = motionArgs.forward ? 1 : -1; + return findParagraph(cm, head, motionArgs.repeat, dir); + }, + moveBySentence: function(cm, head, motionArgs) { + var dir = motionArgs.forward ? 1 : -1; + return findSentence(cm, head, motionArgs.repeat, dir); + }, + moveByScroll: function(cm, head, motionArgs, vim) { + var scrollbox = cm.getScrollInfo(); + var curEnd = null; + var repeat = motionArgs.repeat; + if (!repeat) { + repeat = scrollbox.clientHeight / (2 * cm.defaultTextHeight()); + } + var orig = cm.charCoords(head, 'local'); + motionArgs.repeat = repeat; + var curEnd = motions.moveByDisplayLines(cm, head, motionArgs, vim); + if (!curEnd) { + return null; + } + var dest = cm.charCoords(curEnd, 'local'); + cm.scrollTo(null, scrollbox.top + dest.top - orig.top); + return curEnd; + }, + moveByWords: function(cm, head, motionArgs) { + return moveToWord(cm, head, motionArgs.repeat, !!motionArgs.forward, + !!motionArgs.wordEnd, !!motionArgs.bigWord); + }, + moveTillCharacter: function(cm, _head, motionArgs) { + var repeat = motionArgs.repeat; + var curEnd = moveToCharacter(cm, repeat, motionArgs.forward, + motionArgs.selectedCharacter); + var increment = motionArgs.forward ? -1 : 1; + recordLastCharacterSearch(increment, motionArgs); + if (!curEnd) return null; + curEnd.ch += increment; + return curEnd; + }, + moveToCharacter: function(cm, head, motionArgs) { + var repeat = motionArgs.repeat; + recordLastCharacterSearch(0, motionArgs); + return moveToCharacter(cm, repeat, motionArgs.forward, + motionArgs.selectedCharacter) || head; + }, + moveToSymbol: function(cm, head, motionArgs) { + var repeat = motionArgs.repeat; + return findSymbol(cm, repeat, motionArgs.forward, + motionArgs.selectedCharacter) || head; + }, + moveToColumn: function(cm, head, motionArgs, vim) { + var repeat = motionArgs.repeat; + vim.lastHPos = repeat - 1; + vim.lastHSPos = cm.charCoords(head,'div').left; + return moveToColumn(cm, repeat); + }, + moveToEol: function(cm, head, motionArgs, vim, keepHPos) { + var cur = head; + var retval= Pos(cur.line + motionArgs.repeat - 1, Infinity); + var end=cm.clipPos(retval); + end.ch--; + if (!keepHPos) { + vim.lastHPos = Infinity; + vim.lastHSPos = cm.charCoords(end,'div').left; + } + return retval; + }, + moveToFirstNonWhiteSpaceCharacter: function(cm, head) { + var cursor = head; + return Pos(cursor.line, + findFirstNonWhiteSpaceCharacter(cm.getLine(cursor.line))); + }, + moveToMatchedSymbol: function(cm, head) { + var cursor = head; + var line = cursor.line; + var ch = cursor.ch; + var lineText = cm.getLine(line); + var symbol; + for (; ch < lineText.length; ch++) { + symbol = lineText.charAt(ch); + if (symbol && isMatchableSymbol(symbol)) { + var style = cm.getTokenTypeAt(Pos(line, ch + 1)); + if (style !== "string" && style !== "comment") { + break; + } + } + } + if (ch < lineText.length) { + var re = /[<>]/.test(lineText[ch]) ? /[(){}[\]<>]/ : /[(){}[\]]/; //ace_patch? + var matched = cm.findMatchingBracket(Pos(line, ch+1), {bracketRegex: re}); + return matched.to; + } else { + return cursor; + } + }, + moveToStartOfLine: function(_cm, head) { + return Pos(head.line, 0); + }, + moveToLineOrEdgeOfDocument: function(cm, _head, motionArgs) { + var lineNum = motionArgs.forward ? cm.lastLine() : cm.firstLine(); + if (motionArgs.repeatIsExplicit) { + lineNum = motionArgs.repeat - cm.getOption('firstLineNumber'); + } + return Pos(lineNum, + findFirstNonWhiteSpaceCharacter(cm.getLine(lineNum))); + }, + textObjectManipulation: function(cm, head, motionArgs, vim) { + var mirroredPairs = {'(': ')', ')': '(', + '{': '}', '}': '{', + '[': ']', ']': '[', + '<': '>', '>': '<'}; + var selfPaired = {'\'': true, '"': true, '`': true}; + + var character = motionArgs.selectedCharacter; + if (character == 'b') { + character = '('; + } else if (character == 'B') { + character = '{'; + } + var inclusive = !motionArgs.textObjectInner; + + var tmp; + if (mirroredPairs[character]) { + tmp = selectCompanionObject(cm, head, character, inclusive); + } else if (selfPaired[character]) { + tmp = findBeginningAndEnd(cm, head, character, inclusive); + } else if (character === 'W') { + tmp = expandWordUnderCursor(cm, inclusive, true /** forward */, + true /** bigWord */); + } else if (character === 'w') { + tmp = expandWordUnderCursor(cm, inclusive, true /** forward */, + false /** bigWord */); + } else if (character === 'p') { + tmp = findParagraph(cm, head, motionArgs.repeat, 0, inclusive); + motionArgs.linewise = true; + if (vim.visualMode) { + if (!vim.visualLine) { vim.visualLine = true; } + } else { + var operatorArgs = vim.inputState.operatorArgs; + if (operatorArgs) { operatorArgs.linewise = true; } + tmp.end.line--; + } + } else { + return null; + } + + if (!cm.state.vim.visualMode) { + return [tmp.start, tmp.end]; + } else { + return expandSelection(cm, tmp.start, tmp.end); + } + }, + + repeatLastCharacterSearch: function(cm, head, motionArgs) { + var lastSearch = vimGlobalState.lastCharacterSearch; + var repeat = motionArgs.repeat; + var forward = motionArgs.forward === lastSearch.forward; + var increment = (lastSearch.increment ? 1 : 0) * (forward ? -1 : 1); + cm.moveH(-increment, 'char'); + motionArgs.inclusive = forward ? true : false; + var curEnd = moveToCharacter(cm, repeat, forward, lastSearch.selectedCharacter); + if (!curEnd) { + cm.moveH(increment, 'char'); + return head; + } + curEnd.ch += increment; + return curEnd; + } + }; + + function defineMotion(name, fn) { + motions[name] = fn; + } + + function fillArray(val, times) { + var arr = []; + for (var i = 0; i < times; i++) { + arr.push(val); + } + return arr; + } + var operators = { + change: function(cm, args, ranges) { + var finalHead, text; + var vim = cm.state.vim; + var anchor = ranges[0].anchor, + head = ranges[0].head; + if (!vim.visualMode) { + text = cm.getRange(anchor, head); + var lastState = vim.lastEditInputState || {}; + if (lastState.motion == "moveByWords" && !isWhiteSpaceString(text)) { + var match = (/\s+$/).exec(text); + if (match && lastState.motionArgs && lastState.motionArgs.forward) { + head = offsetCursor(head, 0, - match[0].length); + text = text.slice(0, - match[0].length); + } + } + var prevLineEnd = new Pos(anchor.line - 1, Number.MAX_VALUE); + var wasLastLine = cm.firstLine() == cm.lastLine(); + if (head.line > cm.lastLine() && args.linewise && !wasLastLine) { + cm.replaceRange('', prevLineEnd, head); + } else { + cm.replaceRange('', anchor, head); + } + if (args.linewise) { + if (!wasLastLine) { + cm.setCursor(prevLineEnd); + CodeMirror.commands.newlineAndIndent(cm); + } + anchor.ch = Number.MAX_VALUE; + } + finalHead = anchor; + } else if (args.fullLine) { + head.ch = Number.MAX_VALUE; + head.line--; + cm.setSelection(anchor, head) + text = cm.getSelection(); + cm.replaceSelection(""); + finalHead = anchor; + } else { + text = cm.getSelection(); + var replacement = fillArray('', ranges.length); + cm.replaceSelections(replacement); + finalHead = cursorMin(ranges[0].head, ranges[0].anchor); + } + vimGlobalState.registerController.pushText( + args.registerName, 'change', text, + args.linewise, ranges.length > 1); + actions.enterInsertMode(cm, {head: finalHead}, cm.state.vim); + }, + 'delete': function(cm, args, ranges) { + var finalHead, text; + var vim = cm.state.vim; + if (!vim.visualBlock) { + var anchor = ranges[0].anchor, + head = ranges[0].head; + if (args.linewise && + head.line != cm.firstLine() && + anchor.line == cm.lastLine() && + anchor.line == head.line - 1) { + if (anchor.line == cm.firstLine()) { + anchor.ch = 0; + } else { + anchor = Pos(anchor.line - 1, lineLength(cm, anchor.line - 1)); + } + } + text = cm.getRange(anchor, head); + cm.replaceRange('', anchor, head); + finalHead = anchor; + if (args.linewise) { + finalHead = motions.moveToFirstNonWhiteSpaceCharacter(cm, anchor); + } + } else { + text = cm.getSelection(); + var replacement = fillArray('', ranges.length); + cm.replaceSelections(replacement); + finalHead = ranges[0].anchor; + } + vimGlobalState.registerController.pushText( + args.registerName, 'delete', text, + args.linewise, vim.visualBlock); + var includeLineBreak = vim.insertMode + return clipCursorToContent(cm, finalHead, includeLineBreak); + }, + indent: function(cm, args, ranges) { + var vim = cm.state.vim; + var startLine = ranges[0].anchor.line; + var endLine = vim.visualBlock ? + ranges[ranges.length - 1].anchor.line : + ranges[0].head.line; + var repeat = (vim.visualMode) ? args.repeat : 1; + if (args.linewise) { + endLine--; + } + for (var i = startLine; i <= endLine; i++) { + for (var j = 0; j < repeat; j++) { + cm.indentLine(i, args.indentRight); + } + } + return motions.moveToFirstNonWhiteSpaceCharacter(cm, ranges[0].anchor); + }, + indentAuto: function(cm, _args, ranges) { + cm.execCommand("indentAuto"); + return motions.moveToFirstNonWhiteSpaceCharacter(cm, ranges[0].anchor); + }, + changeCase: function(cm, args, ranges, oldAnchor, newHead) { + var selections = cm.getSelections(); + var swapped = []; + var toLower = args.toLower; + for (var j = 0; j < selections.length; j++) { + var toSwap = selections[j]; + var text = ''; + if (toLower === true) { + text = toSwap.toLowerCase(); + } else if (toLower === false) { + text = toSwap.toUpperCase(); + } else { + for (var i = 0; i < toSwap.length; i++) { + var character = toSwap.charAt(i); + text += isUpperCase(character) ? character.toLowerCase() : + character.toUpperCase(); + } + } + swapped.push(text); + } + cm.replaceSelections(swapped); + if (args.shouldMoveCursor){ + return newHead; + } else if (!cm.state.vim.visualMode && args.linewise && ranges[0].anchor.line + 1 == ranges[0].head.line) { + return motions.moveToFirstNonWhiteSpaceCharacter(cm, oldAnchor); + } else if (args.linewise){ + return oldAnchor; + } else { + return cursorMin(ranges[0].anchor, ranges[0].head); + } + }, + yank: function(cm, args, ranges, oldAnchor) { + var vim = cm.state.vim; + var text = cm.getSelection(); + var endPos = vim.visualMode + ? cursorMin(vim.sel.anchor, vim.sel.head, ranges[0].head, ranges[0].anchor) + : oldAnchor; + vimGlobalState.registerController.pushText( + args.registerName, 'yank', + text, args.linewise, vim.visualBlock); + return endPos; + } + }; + + function defineOperator(name, fn) { + operators[name] = fn; + } + + var actions = { + jumpListWalk: function(cm, actionArgs, vim) { + if (vim.visualMode) { + return; + } + var repeat = actionArgs.repeat; + var forward = actionArgs.forward; + var jumpList = vimGlobalState.jumpList; + + var mark = jumpList.move(cm, forward ? repeat : -repeat); + var markPos = mark ? mark.find() : undefined; + markPos = markPos ? markPos : cm.getCursor(); + cm.setCursor(markPos); + cm.ace.curOp.command.scrollIntoView = "center-animate"; // ace_patch + }, + scroll: function(cm, actionArgs, vim) { + if (vim.visualMode) { + return; + } + var repeat = actionArgs.repeat || 1; + var lineHeight = cm.defaultTextHeight(); + var top = cm.getScrollInfo().top; + var delta = lineHeight * repeat; + var newPos = actionArgs.forward ? top + delta : top - delta; + var cursor = copyCursor(cm.getCursor()); + var cursorCoords = cm.charCoords(cursor, 'local'); + if (actionArgs.forward) { + if (newPos > cursorCoords.top) { + cursor.line += (newPos - cursorCoords.top) / lineHeight; + cursor.line = Math.ceil(cursor.line); + cm.setCursor(cursor); + cursorCoords = cm.charCoords(cursor, 'local'); + cm.scrollTo(null, cursorCoords.top); + } else { + cm.scrollTo(null, newPos); + } + } else { + var newBottom = newPos + cm.getScrollInfo().clientHeight; + if (newBottom < cursorCoords.bottom) { + cursor.line -= (cursorCoords.bottom - newBottom) / lineHeight; + cursor.line = Math.floor(cursor.line); + cm.setCursor(cursor); + cursorCoords = cm.charCoords(cursor, 'local'); + cm.scrollTo( + null, cursorCoords.bottom - cm.getScrollInfo().clientHeight); + } else { + cm.scrollTo(null, newPos); + } + } + }, + scrollToCursor: function(cm, actionArgs) { + var lineNum = cm.getCursor().line; + var charCoords = cm.charCoords(Pos(lineNum, 0), 'local'); + var height = cm.getScrollInfo().clientHeight; + var y = charCoords.top; + var lineHeight = charCoords.bottom - y; + switch (actionArgs.position) { + case 'center': y = y - (height / 2) + lineHeight; + break; + case 'bottom': y = y - height + lineHeight; + break; + } + cm.scrollTo(null, y); + }, + replayMacro: function(cm, actionArgs, vim) { + var registerName = actionArgs.selectedCharacter; + var repeat = actionArgs.repeat; + var macroModeState = vimGlobalState.macroModeState; + if (registerName == '@') { + registerName = macroModeState.latestRegister; + } else { + macroModeState.latestRegister = registerName; + } + while(repeat--){ + executeMacroRegister(cm, vim, macroModeState, registerName); + } + }, + enterMacroRecordMode: function(cm, actionArgs) { + var macroModeState = vimGlobalState.macroModeState; + var registerName = actionArgs.selectedCharacter; + if (vimGlobalState.registerController.isValidRegister(registerName)) { + macroModeState.enterMacroRecordMode(cm, registerName); + } + }, + toggleOverwrite: function(cm) { + if (!cm.state.overwrite) { + cm.toggleOverwrite(true); + cm.setOption('keyMap', 'vim-replace'); + CodeMirror.signal(cm, "vim-mode-change", {mode: "replace"}); + } else { + cm.toggleOverwrite(false); + cm.setOption('keyMap', 'vim-insert'); + CodeMirror.signal(cm, "vim-mode-change", {mode: "insert"}); + } + }, + enterInsertMode: function(cm, actionArgs, vim) { + if (cm.getOption('readOnly')) { return; } + vim.insertMode = true; + vim.insertModeRepeat = actionArgs && actionArgs.repeat || 1; + var insertAt = (actionArgs) ? actionArgs.insertAt : null; + var sel = vim.sel; + var head = actionArgs.head || cm.getCursor('head'); + var height = cm.listSelections().length; + if (insertAt == 'eol') { + head = Pos(head.line, lineLength(cm, head.line)); + } else if (insertAt == 'bol') { + head = Pos(head.line, 0); + } else if (insertAt == 'charAfter') { + head = offsetCursor(head, 0, 1); + } else if (insertAt == 'firstNonBlank') { + head = motions.moveToFirstNonWhiteSpaceCharacter(cm, head); + } else if (insertAt == 'startOfSelectedArea') { + if (!vim.visualMode) + return; + if (!vim.visualBlock) { + if (sel.head.line < sel.anchor.line) { + head = sel.head; + } else { + head = Pos(sel.anchor.line, 0); + } + } else { + head = Pos( + Math.min(sel.head.line, sel.anchor.line), + Math.min(sel.head.ch, sel.anchor.ch)); + height = Math.abs(sel.head.line - sel.anchor.line) + 1; + } + } else if (insertAt == 'endOfSelectedArea') { + if (!vim.visualMode) + return; + if (!vim.visualBlock) { + if (sel.head.line >= sel.anchor.line) { + head = offsetCursor(sel.head, 0, 1); + } else { + head = Pos(sel.anchor.line, 0); + } + } else { + head = Pos( + Math.min(sel.head.line, sel.anchor.line), + Math.max(sel.head.ch + 1, sel.anchor.ch)); + height = Math.abs(sel.head.line - sel.anchor.line) + 1; + } + } else if (insertAt == 'inplace') { + if (vim.visualMode){ + return; + } + } else if (insertAt == 'lastEdit') { + head = getLastEditPos(cm) || head; + } + cm.setOption('disableInput', false); + if (actionArgs && actionArgs.replace) { + cm.toggleOverwrite(true); + cm.setOption('keyMap', 'vim-replace'); + CodeMirror.signal(cm, "vim-mode-change", {mode: "replace"}); + } else { + cm.toggleOverwrite(false); + cm.setOption('keyMap', 'vim-insert'); + CodeMirror.signal(cm, "vim-mode-change", {mode: "insert"}); + } + if (!vimGlobalState.macroModeState.isPlaying) { + cm.on('change', onChange); + CodeMirror.on(cm.getInputField(), 'keydown', onKeyEventTargetKeyDown); + } + if (vim.visualMode) { + exitVisualMode(cm); + } + selectForInsert(cm, head, height); + }, + toggleVisualMode: function(cm, actionArgs, vim) { + var repeat = actionArgs.repeat; + var anchor = cm.getCursor(); + var head; + if (!vim.visualMode) { + vim.visualMode = true; + vim.visualLine = !!actionArgs.linewise; + vim.visualBlock = !!actionArgs.blockwise; + head = clipCursorToContent( + cm, Pos(anchor.line, anchor.ch + repeat - 1), + true /** includeLineBreak */); + vim.sel = { + anchor: anchor, + head: head + }; + CodeMirror.signal(cm, "vim-mode-change", {mode: "visual", subMode: vim.visualLine ? "linewise" : vim.visualBlock ? "blockwise" : ""}); + updateCmSelection(cm); + updateMark(cm, vim, '<', cursorMin(anchor, head)); + updateMark(cm, vim, '>', cursorMax(anchor, head)); + } else if (vim.visualLine ^ actionArgs.linewise || + vim.visualBlock ^ actionArgs.blockwise) { + vim.visualLine = !!actionArgs.linewise; + vim.visualBlock = !!actionArgs.blockwise; + CodeMirror.signal(cm, "vim-mode-change", {mode: "visual", subMode: vim.visualLine ? "linewise" : vim.visualBlock ? "blockwise" : ""}); + updateCmSelection(cm); + } else { + exitVisualMode(cm); + } + }, + reselectLastSelection: function(cm, _actionArgs, vim) { + var lastSelection = vim.lastSelection; + if (vim.visualMode) { + updateLastSelection(cm, vim); + } + if (lastSelection) { + var anchor = lastSelection.anchorMark.find(); + var head = lastSelection.headMark.find(); + if (!anchor || !head) { + return; + } + vim.sel = { + anchor: anchor, + head: head + }; + vim.visualMode = true; + vim.visualLine = lastSelection.visualLine; + vim.visualBlock = lastSelection.visualBlock; + updateCmSelection(cm); + updateMark(cm, vim, '<', cursorMin(anchor, head)); + updateMark(cm, vim, '>', cursorMax(anchor, head)); + CodeMirror.signal(cm, 'vim-mode-change', { + mode: 'visual', + subMode: vim.visualLine ? 'linewise' : + vim.visualBlock ? 'blockwise' : ''}); + } + }, + joinLines: function(cm, actionArgs, vim) { + var curStart, curEnd; + if (vim.visualMode) { + curStart = cm.getCursor('anchor'); + curEnd = cm.getCursor('head'); + if (cursorIsBefore(curEnd, curStart)) { + var tmp = curEnd; + curEnd = curStart; + curStart = tmp; + } + curEnd.ch = lineLength(cm, curEnd.line) - 1; + } else { + var repeat = Math.max(actionArgs.repeat, 2); + curStart = cm.getCursor(); + curEnd = clipCursorToContent(cm, Pos(curStart.line + repeat - 1, + Infinity)); + } + var finalCh = 0; + for (var i = curStart.line; i < curEnd.line; i++) { + finalCh = lineLength(cm, curStart.line); + var tmp = Pos(curStart.line + 1, + lineLength(cm, curStart.line + 1)); + var text = cm.getRange(curStart, tmp); + text = actionArgs.keepSpaces + ? text.replace(/\n\r?/g, '') + : text.replace(/\n\s*/g, ' '); + cm.replaceRange(text, curStart, tmp); + } + var curFinalPos = Pos(curStart.line, finalCh); + if (vim.visualMode) { + exitVisualMode(cm, false); + } + cm.setCursor(curFinalPos); + }, + newLineAndEnterInsertMode: function(cm, actionArgs, vim) { + vim.insertMode = true; + var insertAt = copyCursor(cm.getCursor()); + if (insertAt.line === cm.firstLine() && !actionArgs.after) { + cm.replaceRange('\n', Pos(cm.firstLine(), 0)); + cm.setCursor(cm.firstLine(), 0); + } else { + insertAt.line = (actionArgs.after) ? insertAt.line : + insertAt.line - 1; + insertAt.ch = lineLength(cm, insertAt.line); + cm.setCursor(insertAt); + var newlineFn = CodeMirror.commands.newlineAndIndentContinueComment || + CodeMirror.commands.newlineAndIndent; + newlineFn(cm); + } + this.enterInsertMode(cm, { repeat: actionArgs.repeat }, vim); + }, + paste: function(cm, actionArgs, vim) { + var cur = copyCursor(cm.getCursor()); + var register = vimGlobalState.registerController.getRegister( + actionArgs.registerName); + var text = register.toString(); + if (!text) { + return; + } + if (actionArgs.matchIndent) { + var tabSize = cm.getOption("tabSize"); + var whitespaceLength = function(str) { + var tabs = (str.split("\t").length - 1); + var spaces = (str.split(" ").length - 1); + return tabs * tabSize + spaces * 1; + }; + var currentLine = cm.getLine(cm.getCursor().line); + var indent = whitespaceLength(currentLine.match(/^\s*/)[0]); + var chompedText = text.replace(/\n$/, ''); + var wasChomped = text !== chompedText; + var firstIndent = whitespaceLength(text.match(/^\s*/)[0]); + var text = chompedText.replace(/^\s*/gm, function(wspace) { + var newIndent = indent + (whitespaceLength(wspace) - firstIndent); + if (newIndent < 0) { + return ""; + } + else if (cm.getOption("indentWithTabs")) { + var quotient = Math.floor(newIndent / tabSize); + return Array(quotient + 1).join('\t'); + } + else { + return Array(newIndent + 1).join(' '); + } + }); + text += wasChomped ? "\n" : ""; + } + if (actionArgs.repeat > 1) { + var text = Array(actionArgs.repeat + 1).join(text); + } + var linewise = register.linewise; + var blockwise = register.blockwise; + if (blockwise) { + text = text.split('\n'); + if (linewise) { + text.pop(); + } + for (var i = 0; i < text.length; i++) { + text[i] = (text[i] == '') ? ' ' : text[i]; + } + cur.ch += actionArgs.after ? 1 : 0; + cur.ch = Math.min(lineLength(cm, cur.line), cur.ch); + } else if (linewise) { + if(vim.visualMode) { + text = vim.visualLine ? text.slice(0, -1) : '\n' + text.slice(0, text.length - 1) + '\n'; + } else if (actionArgs.after) { + text = '\n' + text.slice(0, text.length - 1); + cur.ch = lineLength(cm, cur.line); + } else { + cur.ch = 0; + } + } else { + cur.ch += actionArgs.after ? 1 : 0; + } + var curPosFinal; + var idx; + if (vim.visualMode) { + vim.lastPastedText = text; + var lastSelectionCurEnd; + var selectedArea = getSelectedAreaRange(cm, vim); + var selectionStart = selectedArea[0]; + var selectionEnd = selectedArea[1]; + var selectedText = cm.getSelection(); + var selections = cm.listSelections(); + var emptyStrings = new Array(selections.length).join('1').split('1'); + if (vim.lastSelection) { + lastSelectionCurEnd = vim.lastSelection.headMark.find(); + } + vimGlobalState.registerController.unnamedRegister.setText(selectedText); + if (blockwise) { + cm.replaceSelections(emptyStrings); + selectionEnd = Pos(selectionStart.line + text.length-1, selectionStart.ch); + cm.setCursor(selectionStart); + selectBlock(cm, selectionEnd); + cm.replaceSelections(text); + curPosFinal = selectionStart; + } else if (vim.visualBlock) { + cm.replaceSelections(emptyStrings); + cm.setCursor(selectionStart); + cm.replaceRange(text, selectionStart, selectionStart); + curPosFinal = selectionStart; + } else { + cm.replaceRange(text, selectionStart, selectionEnd); + curPosFinal = cm.posFromIndex(cm.indexFromPos(selectionStart) + text.length - 1); + } + if(lastSelectionCurEnd) { + vim.lastSelection.headMark = cm.setBookmark(lastSelectionCurEnd); + } + if (linewise) { + curPosFinal.ch=0; + } + } else { + if (blockwise) { + cm.setCursor(cur); + for (var i = 0; i < text.length; i++) { + var line = cur.line+i; + if (line > cm.lastLine()) { + cm.replaceRange('\n', Pos(line, 0)); + } + var lastCh = lineLength(cm, line); + if (lastCh < cur.ch) { + extendLineToColumn(cm, line, cur.ch); + } + } + cm.setCursor(cur); + selectBlock(cm, Pos(cur.line + text.length-1, cur.ch)); + cm.replaceSelections(text); + curPosFinal = cur; + } else { + cm.replaceRange(text, cur); + if (linewise && actionArgs.after) { + curPosFinal = Pos( + cur.line + 1, + findFirstNonWhiteSpaceCharacter(cm.getLine(cur.line + 1))); + } else if (linewise && !actionArgs.after) { + curPosFinal = Pos( + cur.line, + findFirstNonWhiteSpaceCharacter(cm.getLine(cur.line))); + } else if (!linewise && actionArgs.after) { + idx = cm.indexFromPos(cur); + curPosFinal = cm.posFromIndex(idx + text.length - 1); + } else { + idx = cm.indexFromPos(cur); + curPosFinal = cm.posFromIndex(idx + text.length); + } + } + } + if (vim.visualMode) { + exitVisualMode(cm, false); + } + cm.setCursor(curPosFinal); + }, + undo: function(cm, actionArgs) { + cm.operation(function() { + repeatFn(cm, CodeMirror.commands.undo, actionArgs.repeat)(); + cm.setCursor(cm.getCursor('anchor')); + }); + }, + redo: function(cm, actionArgs) { + repeatFn(cm, CodeMirror.commands.redo, actionArgs.repeat)(); + }, + setRegister: function(_cm, actionArgs, vim) { + vim.inputState.registerName = actionArgs.selectedCharacter; + }, + setMark: function(cm, actionArgs, vim) { + var markName = actionArgs.selectedCharacter; + updateMark(cm, vim, markName, cm.getCursor()); + }, + replace: function(cm, actionArgs, vim) { + var replaceWith = actionArgs.selectedCharacter; + var curStart = cm.getCursor(); + var replaceTo; + var curEnd; + var selections = cm.listSelections(); + if (vim.visualMode) { + curStart = cm.getCursor('start'); + curEnd = cm.getCursor('end'); + } else { + var line = cm.getLine(curStart.line); + replaceTo = curStart.ch + actionArgs.repeat; + if (replaceTo > line.length) { + replaceTo=line.length; + } + curEnd = Pos(curStart.line, replaceTo); + } + if (replaceWith=='\n') { + if (!vim.visualMode) cm.replaceRange('', curStart, curEnd); + (CodeMirror.commands.newlineAndIndentContinueComment || CodeMirror.commands.newlineAndIndent)(cm); + } else { + var replaceWithStr = cm.getRange(curStart, curEnd); + replaceWithStr = replaceWithStr.replace(/[^\n]/g, replaceWith); + if (vim.visualBlock) { + var spaces = new Array(cm.getOption("tabSize")+1).join(' '); + replaceWithStr = cm.getSelection(); + replaceWithStr = replaceWithStr.replace(/\t/g, spaces).replace(/[^\n]/g, replaceWith).split('\n'); + cm.replaceSelections(replaceWithStr); + } else { + cm.replaceRange(replaceWithStr, curStart, curEnd); + } + if (vim.visualMode) { + curStart = cursorIsBefore(selections[0].anchor, selections[0].head) ? + selections[0].anchor : selections[0].head; + cm.setCursor(curStart); + exitVisualMode(cm, false); + } else { + cm.setCursor(offsetCursor(curEnd, 0, -1)); + } + } + }, + incrementNumberToken: function(cm, actionArgs) { + var cur = cm.getCursor(); + var lineStr = cm.getLine(cur.line); + var re = /(-?)(?:(0x)([\da-f]+)|(0b|0|)(\d+))/gi; + var match; + var start; + var end; + var numberStr; + while ((match = re.exec(lineStr)) !== null) { + start = match.index; + end = start + match[0].length; + if (cur.ch < end)break; + } + if (!actionArgs.backtrack && (end <= cur.ch))return; + if (match) { + var baseStr = match[2] || match[4] + var digits = match[3] || match[5] + var increment = actionArgs.increase ? 1 : -1; + var base = {'0b': 2, '0': 8, '': 10, '0x': 16}[baseStr.toLowerCase()]; + var number = parseInt(match[1] + digits, base) + (increment * actionArgs.repeat); + numberStr = number.toString(base); + var zeroPadding = baseStr ? new Array(digits.length - numberStr.length + 1 + match[1].length).join('0') : '' + if (numberStr.charAt(0) === '-') { + numberStr = '-' + baseStr + zeroPadding + numberStr.substr(1); + } else { + numberStr = baseStr + zeroPadding + numberStr; + } + var from = Pos(cur.line, start); + var to = Pos(cur.line, end); + cm.replaceRange(numberStr, from, to); + } else { + return; + } + cm.setCursor(Pos(cur.line, start + numberStr.length - 1)); + }, + repeatLastEdit: function(cm, actionArgs, vim) { + var lastEditInputState = vim.lastEditInputState; + if (!lastEditInputState) { return; } + var repeat = actionArgs.repeat; + if (repeat && actionArgs.repeatIsExplicit) { + vim.lastEditInputState.repeatOverride = repeat; + } else { + repeat = vim.lastEditInputState.repeatOverride || repeat; + } + repeatLastEdit(cm, vim, repeat, false /** repeatForInsert */); + }, + indent: function(cm, actionArgs) { + cm.indentLine(cm.getCursor().line, actionArgs.indentRight); + }, + exitInsertMode: exitInsertMode + }; + + function defineAction(name, fn) { + actions[name] = fn; + } + function clipCursorToContent(cm, cur, includeLineBreak) { + var line = Math.min(Math.max(cm.firstLine(), cur.line), cm.lastLine() ); + var maxCh = lineLength(cm, line) - 1; + maxCh = (includeLineBreak) ? maxCh + 1 : maxCh; + var ch = Math.min(Math.max(0, cur.ch), maxCh); + return Pos(line, ch); + } + function copyArgs(args) { + var ret = {}; + for (var prop in args) { + if (args.hasOwnProperty(prop)) { + ret[prop] = args[prop]; + } + } + return ret; + } + function offsetCursor(cur, offsetLine, offsetCh) { + if (typeof offsetLine === 'object') { + offsetCh = offsetLine.ch; + offsetLine = offsetLine.line; + } + return Pos(cur.line + offsetLine, cur.ch + offsetCh); + } + function commandMatches(keys, keyMap, context, inputState) { + var match, partial = [], full = []; + for (var i = 0; i < keyMap.length; i++) { + var command = keyMap[i]; + if (context == 'insert' && command.context != 'insert' || + command.context && command.context != context || + inputState.operator && command.type == 'action' || + !(match = commandMatch(keys, command.keys))) { continue; } + if (match == 'partial') { partial.push(command); } + if (match == 'full') { full.push(command); } + } + return { + partial: partial.length && partial, + full: full.length && full + }; + } + function commandMatch(pressed, mapped) { + if (mapped.slice(-11) == '') { + var prefixLen = mapped.length - 11; + var pressedPrefix = pressed.slice(0, prefixLen); + var mappedPrefix = mapped.slice(0, prefixLen); + return pressedPrefix == mappedPrefix && pressed.length > prefixLen ? 'full' : + mappedPrefix.indexOf(pressedPrefix) == 0 ? 'partial' : false; + } else { + return pressed == mapped ? 'full' : + mapped.indexOf(pressed) == 0 ? 'partial' : false; + } + } + function lastChar(keys) { + var match = /^.*(<[^>]+>)$/.exec(keys); + var selectedCharacter = match ? match[1] : keys.slice(-1); + if (selectedCharacter.length > 1){ + switch(selectedCharacter){ + case '': + selectedCharacter='\n'; + break; + case '': + selectedCharacter=' '; + break; + default: + selectedCharacter=''; + break; + } + } + return selectedCharacter; + } + function repeatFn(cm, fn, repeat) { + return function() { + for (var i = 0; i < repeat; i++) { + fn(cm); + } + }; + } + function copyCursor(cur) { + return Pos(cur.line, cur.ch); + } + function cursorEqual(cur1, cur2) { + return cur1.ch == cur2.ch && cur1.line == cur2.line; + } + function cursorIsBefore(cur1, cur2) { + if (cur1.line < cur2.line) { + return true; + } + if (cur1.line == cur2.line && cur1.ch < cur2.ch) { + return true; + } + return false; + } + function cursorMin(cur1, cur2) { + if (arguments.length > 2) { + cur2 = cursorMin.apply(undefined, Array.prototype.slice.call(arguments, 1)); + } + return cursorIsBefore(cur1, cur2) ? cur1 : cur2; + } + function cursorMax(cur1, cur2) { + if (arguments.length > 2) { + cur2 = cursorMax.apply(undefined, Array.prototype.slice.call(arguments, 1)); + } + return cursorIsBefore(cur1, cur2) ? cur2 : cur1; + } + function cursorIsBetween(cur1, cur2, cur3) { + var cur1before2 = cursorIsBefore(cur1, cur2); + var cur2before3 = cursorIsBefore(cur2, cur3); + return cur1before2 && cur2before3; + } + function lineLength(cm, lineNum) { + return cm.getLine(lineNum).length; + } + function trim(s) { + if (s.trim) { + return s.trim(); + } + return s.replace(/^\s+|\s+$/g, ''); + } + function escapeRegex(s) { + return s.replace(/([.?*+$\[\]\/\\(){}|\-])/g, '\\$1'); + } + function extendLineToColumn(cm, lineNum, column) { + var endCh = lineLength(cm, lineNum); + var spaces = new Array(column-endCh+1).join(' '); + cm.setCursor(Pos(lineNum, endCh)); + cm.replaceRange(spaces, cm.getCursor()); + } + function selectBlock(cm, selectionEnd) { + var selections = [], ranges = cm.listSelections(); + var head = copyCursor(cm.clipPos(selectionEnd)); + var isClipped = !cursorEqual(selectionEnd, head); + var curHead = cm.getCursor('head'); + var primIndex = getIndex(ranges, curHead); + var wasClipped = cursorEqual(ranges[primIndex].head, ranges[primIndex].anchor); + var max = ranges.length - 1; + var index = max - primIndex > primIndex ? max : 0; + var base = ranges[index].anchor; + + var firstLine = Math.min(base.line, head.line); + var lastLine = Math.max(base.line, head.line); + var baseCh = base.ch, headCh = head.ch; + + var dir = ranges[index].head.ch - baseCh; + var newDir = headCh - baseCh; + if (dir > 0 && newDir <= 0) { + baseCh++; + if (!isClipped) { headCh--; } + } else if (dir < 0 && newDir >= 0) { + baseCh--; + if (!wasClipped) { headCh++; } + } else if (dir < 0 && newDir == -1) { + baseCh--; + headCh++; + } + for (var line = firstLine; line <= lastLine; line++) { + var range = {anchor: new Pos(line, baseCh), head: new Pos(line, headCh)}; + selections.push(range); + } + cm.setSelections(selections); + selectionEnd.ch = headCh; + base.ch = baseCh; + return base; + } + function selectForInsert(cm, head, height) { + var sel = []; + for (var i = 0; i < height; i++) { + var lineHead = offsetCursor(head, i, 0); + sel.push({anchor: lineHead, head: lineHead}); + } + cm.setSelections(sel, 0); + } + function getIndex(ranges, cursor, end) { + for (var i = 0; i < ranges.length; i++) { + var atAnchor = end != 'head' && cursorEqual(ranges[i].anchor, cursor); + var atHead = end != 'anchor' && cursorEqual(ranges[i].head, cursor); + if (atAnchor || atHead) { + return i; + } + } + return -1; + } + function getSelectedAreaRange(cm, vim) { + var lastSelection = vim.lastSelection; + var getCurrentSelectedAreaRange = function() { + var selections = cm.listSelections(); + var start = selections[0]; + var end = selections[selections.length-1]; + var selectionStart = cursorIsBefore(start.anchor, start.head) ? start.anchor : start.head; + var selectionEnd = cursorIsBefore(end.anchor, end.head) ? end.head : end.anchor; + return [selectionStart, selectionEnd]; + }; + var getLastSelectedAreaRange = function() { + var selectionStart = cm.getCursor(); + var selectionEnd = cm.getCursor(); + var block = lastSelection.visualBlock; + if (block) { + var width = block.width; + var height = block.height; + selectionEnd = Pos(selectionStart.line + height, selectionStart.ch + width); + var selections = []; + for (var i = selectionStart.line; i < selectionEnd.line; i++) { + var anchor = Pos(i, selectionStart.ch); + var head = Pos(i, selectionEnd.ch); + var range = {anchor: anchor, head: head}; + selections.push(range); + } + cm.setSelections(selections); + } else { + var start = lastSelection.anchorMark.find(); + var end = lastSelection.headMark.find(); + var line = end.line - start.line; + var ch = end.ch - start.ch; + selectionEnd = {line: selectionEnd.line + line, ch: line ? selectionEnd.ch : ch + selectionEnd.ch}; + if (lastSelection.visualLine) { + selectionStart = Pos(selectionStart.line, 0); + selectionEnd = Pos(selectionEnd.line, lineLength(cm, selectionEnd.line)); + } + cm.setSelection(selectionStart, selectionEnd); + } + return [selectionStart, selectionEnd]; + }; + if (!vim.visualMode) { + return getLastSelectedAreaRange(); + } else { + return getCurrentSelectedAreaRange(); + } + } + function updateLastSelection(cm, vim) { + var anchor = vim.sel.anchor; + var head = vim.sel.head; + if (vim.lastPastedText) { + head = cm.posFromIndex(cm.indexFromPos(anchor) + vim.lastPastedText.length); + vim.lastPastedText = null; + } + vim.lastSelection = {'anchorMark': cm.setBookmark(anchor), + 'headMark': cm.setBookmark(head), + 'anchor': copyCursor(anchor), + 'head': copyCursor(head), + 'visualMode': vim.visualMode, + 'visualLine': vim.visualLine, + 'visualBlock': vim.visualBlock}; + } + function expandSelection(cm, start, end) { + var sel = cm.state.vim.sel; + var head = sel.head; + var anchor = sel.anchor; + var tmp; + if (cursorIsBefore(end, start)) { + tmp = end; + end = start; + start = tmp; + } + if (cursorIsBefore(head, anchor)) { + head = cursorMin(start, head); + anchor = cursorMax(anchor, end); + } else { + anchor = cursorMin(start, anchor); + head = cursorMax(head, end); + head = offsetCursor(head, 0, -1); + if (head.ch == -1 && head.line != cm.firstLine()) { + head = Pos(head.line - 1, lineLength(cm, head.line - 1)); + } + } + return [anchor, head]; + } + function updateCmSelection(cm, sel, mode) { + var vim = cm.state.vim; + sel = sel || vim.sel; + var mode = mode || + vim.visualLine ? 'line' : vim.visualBlock ? 'block' : 'char'; + var cmSel = makeCmSelection(cm, sel, mode); + cm.setSelections(cmSel.ranges, cmSel.primary); + updateFakeCursor(cm); + } + function makeCmSelection(cm, sel, mode, exclusive) { + var head = copyCursor(sel.head); + var anchor = copyCursor(sel.anchor); + if (mode == 'char') { + var headOffset = !exclusive && !cursorIsBefore(sel.head, sel.anchor) ? 1 : 0; + var anchorOffset = cursorIsBefore(sel.head, sel.anchor) ? 1 : 0; + head = offsetCursor(sel.head, 0, headOffset); + anchor = offsetCursor(sel.anchor, 0, anchorOffset); + return { + ranges: [{anchor: anchor, head: head}], + primary: 0 + }; + } else if (mode == 'line') { + if (!cursorIsBefore(sel.head, sel.anchor)) { + anchor.ch = 0; + + var lastLine = cm.lastLine(); + if (head.line > lastLine) { + head.line = lastLine; + } + head.ch = lineLength(cm, head.line); + } else { + head.ch = 0; + anchor.ch = lineLength(cm, anchor.line); + } + return { + ranges: [{anchor: anchor, head: head}], + primary: 0 + }; + } else if (mode == 'block') { + var top = Math.min(anchor.line, head.line), + left = Math.min(anchor.ch, head.ch), + bottom = Math.max(anchor.line, head.line), + right = Math.max(anchor.ch, head.ch) + 1; + var height = bottom - top + 1; + var primary = head.line == top ? 0 : height - 1; + var ranges = []; + for (var i = 0; i < height; i++) { + ranges.push({ + anchor: Pos(top + i, left), + head: Pos(top + i, right) + }); + } + return { + ranges: ranges, + primary: primary + }; + } + } + function getHead(cm) { + var cur = cm.getCursor('head'); + if (cm.getSelection().length == 1) { + cur = cursorMin(cur, cm.getCursor('anchor')); + } + return cur; + } + function exitVisualMode(cm, moveHead) { + var vim = cm.state.vim; + if (moveHead !== false) { + cm.setCursor(clipCursorToContent(cm, vim.sel.head)); + } + updateLastSelection(cm, vim); + vim.visualMode = false; + vim.visualLine = false; + vim.visualBlock = false; + CodeMirror.signal(cm, "vim-mode-change", {mode: "normal"}); + if (vim.fakeCursor) { + vim.fakeCursor.clear(); + } + } + function clipToLine(cm, curStart, curEnd) { + var selection = cm.getRange(curStart, curEnd); + if (/\n\s*$/.test(selection)) { + var lines = selection.split('\n'); + lines.pop(); + var line; + for (var line = lines.pop(); lines.length > 0 && line && isWhiteSpaceString(line); line = lines.pop()) { + curEnd.line--; + curEnd.ch = 0; + } + if (line) { + curEnd.line--; + curEnd.ch = lineLength(cm, curEnd.line); + } else { + curEnd.ch = 0; + } + } + } + function expandSelectionToLine(_cm, curStart, curEnd) { + curStart.ch = 0; + curEnd.ch = 0; + curEnd.line++; + } + + function findFirstNonWhiteSpaceCharacter(text) { + if (!text) { + return 0; + } + var firstNonWS = text.search(/\S/); + return firstNonWS == -1 ? text.length : firstNonWS; + } + + function expandWordUnderCursor(cm, inclusive, _forward, bigWord, noSymbol) { + var cur = getHead(cm); + var line = cm.getLine(cur.line); + var idx = cur.ch; + var test = noSymbol ? wordCharTest[0] : bigWordCharTest [0]; + while (!test(line.charAt(idx))) { + idx++; + if (idx >= line.length) { return null; } + } + + if (bigWord) { + test = bigWordCharTest[0]; + } else { + test = wordCharTest[0]; + if (!test(line.charAt(idx))) { + test = wordCharTest[1]; + } + } + + var end = idx, start = idx; + while (test(line.charAt(end)) && end < line.length) { end++; } + while (test(line.charAt(start)) && start >= 0) { start--; } + start++; + + if (inclusive) { + var wordEnd = end; + while (/\s/.test(line.charAt(end)) && end < line.length) { end++; } + if (wordEnd == end) { + var wordStart = start; + while (/\s/.test(line.charAt(start - 1)) && start > 0) { start--; } + if (!start) { start = wordStart; } + } + } + return { start: Pos(cur.line, start), end: Pos(cur.line, end) }; + } + + function recordJumpPosition(cm, oldCur, newCur) { + if (!cursorEqual(oldCur, newCur)) { + vimGlobalState.jumpList.add(cm, oldCur, newCur); + } + } + + function recordLastCharacterSearch(increment, args) { + vimGlobalState.lastCharacterSearch.increment = increment; + vimGlobalState.lastCharacterSearch.forward = args.forward; + vimGlobalState.lastCharacterSearch.selectedCharacter = args.selectedCharacter; + } + + var symbolToMode = { + '(': 'bracket', ')': 'bracket', '{': 'bracket', '}': 'bracket', + '[': 'section', ']': 'section', + '*': 'comment', '/': 'comment', + 'm': 'method', 'M': 'method', + '#': 'preprocess' + }; + var findSymbolModes = { + bracket: { + isComplete: function(state) { + if (state.nextCh === state.symb) { + state.depth++; + if (state.depth >= 1)return true; + } else if (state.nextCh === state.reverseSymb) { + state.depth--; + } + return false; + } + }, + section: { + init: function(state) { + state.curMoveThrough = true; + state.symb = (state.forward ? ']' : '[') === state.symb ? '{' : '}'; + }, + isComplete: function(state) { + return state.index === 0 && state.nextCh === state.symb; + } + }, + comment: { + isComplete: function(state) { + var found = state.lastCh === '*' && state.nextCh === '/'; + state.lastCh = state.nextCh; + return found; + } + }, + method: { + init: function(state) { + state.symb = (state.symb === 'm' ? '{' : '}'); + state.reverseSymb = state.symb === '{' ? '}' : '{'; + }, + isComplete: function(state) { + if (state.nextCh === state.symb)return true; + return false; + } + }, + preprocess: { + init: function(state) { + state.index = 0; + }, + isComplete: function(state) { + if (state.nextCh === '#') { + var token = state.lineText.match(/#(\w+)/)[1]; + if (token === 'endif') { + if (state.forward && state.depth === 0) { + return true; + } + state.depth++; + } else if (token === 'if') { + if (!state.forward && state.depth === 0) { + return true; + } + state.depth--; + } + if (token === 'else' && state.depth === 0)return true; + } + return false; + } + } + }; + function findSymbol(cm, repeat, forward, symb) { + var cur = copyCursor(cm.getCursor()); + var increment = forward ? 1 : -1; + var endLine = forward ? cm.lineCount() : -1; + var curCh = cur.ch; + var line = cur.line; + var lineText = cm.getLine(line); + var state = { + lineText: lineText, + nextCh: lineText.charAt(curCh), + lastCh: null, + index: curCh, + symb: symb, + reverseSymb: (forward ? { ')': '(', '}': '{' } : { '(': ')', '{': '}' })[symb], + forward: forward, + depth: 0, + curMoveThrough: false + }; + var mode = symbolToMode[symb]; + if (!mode)return cur; + var init = findSymbolModes[mode].init; + var isComplete = findSymbolModes[mode].isComplete; + if (init) { init(state); } + while (line !== endLine && repeat) { + state.index += increment; + state.nextCh = state.lineText.charAt(state.index); + if (!state.nextCh) { + line += increment; + state.lineText = cm.getLine(line) || ''; + if (increment > 0) { + state.index = 0; + } else { + var lineLen = state.lineText.length; + state.index = (lineLen > 0) ? (lineLen-1) : 0; + } + state.nextCh = state.lineText.charAt(state.index); + } + if (isComplete(state)) { + cur.line = line; + cur.ch = state.index; + repeat--; + } + } + if (state.nextCh || state.curMoveThrough) { + return Pos(line, state.index); + } + return cur; + } + function findWord(cm, cur, forward, bigWord, emptyLineIsWord) { + var lineNum = cur.line; + var pos = cur.ch; + var line = cm.getLine(lineNum); + var dir = forward ? 1 : -1; + var charTests = bigWord ? bigWordCharTest: wordCharTest; + + if (emptyLineIsWord && line == '') { + lineNum += dir; + line = cm.getLine(lineNum); + if (!isLine(cm, lineNum)) { + return null; + } + pos = (forward) ? 0 : line.length; + } + + while (true) { + if (emptyLineIsWord && line == '') { + return { from: 0, to: 0, line: lineNum }; + } + var stop = (dir > 0) ? line.length : -1; + var wordStart = stop, wordEnd = stop; + while (pos != stop) { + var foundWord = false; + for (var i = 0; i < charTests.length && !foundWord; ++i) { + if (charTests[i](line.charAt(pos))) { + wordStart = pos; + while (pos != stop && charTests[i](line.charAt(pos))) { + pos += dir; + } + wordEnd = pos; + foundWord = wordStart != wordEnd; + if (wordStart == cur.ch && lineNum == cur.line && + wordEnd == wordStart + dir) { + continue; + } else { + return { + from: Math.min(wordStart, wordEnd + 1), + to: Math.max(wordStart, wordEnd), + line: lineNum }; + } + } + } + if (!foundWord) { + pos += dir; + } + } + lineNum += dir; + if (!isLine(cm, lineNum)) { + return null; + } + line = cm.getLine(lineNum); + pos = (dir > 0) ? 0 : line.length; + } + } + function moveToWord(cm, cur, repeat, forward, wordEnd, bigWord) { + var curStart = copyCursor(cur); + var words = []; + if (forward && !wordEnd || !forward && wordEnd) { + repeat++; + } + var emptyLineIsWord = !(forward && wordEnd); + for (var i = 0; i < repeat; i++) { + var word = findWord(cm, cur, forward, bigWord, emptyLineIsWord); + if (!word) { + var eodCh = lineLength(cm, cm.lastLine()); + words.push(forward + ? {line: cm.lastLine(), from: eodCh, to: eodCh} + : {line: 0, from: 0, to: 0}); + break; + } + words.push(word); + cur = Pos(word.line, forward ? (word.to - 1) : word.from); + } + var shortCircuit = words.length != repeat; + var firstWord = words[0]; + var lastWord = words.pop(); + if (forward && !wordEnd) { + if (!shortCircuit && (firstWord.from != curStart.ch || firstWord.line != curStart.line)) { + lastWord = words.pop(); + } + return Pos(lastWord.line, lastWord.from); + } else if (forward && wordEnd) { + return Pos(lastWord.line, lastWord.to - 1); + } else if (!forward && wordEnd) { + if (!shortCircuit && (firstWord.to != curStart.ch || firstWord.line != curStart.line)) { + lastWord = words.pop(); + } + return Pos(lastWord.line, lastWord.to); + } else { + return Pos(lastWord.line, lastWord.from); + } + } + + function moveToCharacter(cm, repeat, forward, character) { + var cur = cm.getCursor(); + var start = cur.ch; + var idx; + for (var i = 0; i < repeat; i ++) { + var line = cm.getLine(cur.line); + idx = charIdxInLine(start, line, character, forward, true); + if (idx == -1) { + return null; + } + start = idx; + } + return Pos(cm.getCursor().line, idx); + } + + function moveToColumn(cm, repeat) { + var line = cm.getCursor().line; + return clipCursorToContent(cm, Pos(line, repeat - 1)); + } + + function updateMark(cm, vim, markName, pos) { + if (!inArray(markName, validMarks)) { + return; + } + if (vim.marks[markName]) { + vim.marks[markName].clear(); + } + vim.marks[markName] = cm.setBookmark(pos); + } + + function charIdxInLine(start, line, character, forward, includeChar) { + var idx; + if (forward) { + idx = line.indexOf(character, start + 1); + if (idx != -1 && !includeChar) { + idx -= 1; + } + } else { + idx = line.lastIndexOf(character, start - 1); + if (idx != -1 && !includeChar) { + idx += 1; + } + } + return idx; + } + + function findParagraph(cm, head, repeat, dir, inclusive) { + var line = head.line; + var min = cm.firstLine(); + var max = cm.lastLine(); + var start, end, i = line; + function isEmpty(i) { return !/\S/.test(cm.getLine(i)); } // ace_patch + function isBoundary(i, dir, any) { + if (any) { return isEmpty(i) != isEmpty(i + dir); } + return !isEmpty(i) && isEmpty(i + dir); + } + function skipFold(i) { + dir = dir > 0 ? 1 : -1; + var foldLine = cm.ace.session.getFoldLine(i); + if (foldLine) { + if (i + dir > foldLine.start.row && i + dir < foldLine.end.row) + dir = (dir > 0 ? foldLine.end.row : foldLine.start.row) - i; + } + } + if (dir) { + while (min <= i && i <= max && repeat > 0) { + skipFold(i); + if (isBoundary(i, dir)) { repeat--; } + i += dir; + } + return new Pos(i, 0); + } + + var vim = cm.state.vim; + if (vim.visualLine && isBoundary(line, 1, true)) { + var anchor = vim.sel.anchor; + if (isBoundary(anchor.line, -1, true)) { + if (!inclusive || anchor.line != line) { + line += 1; + } + } + } + var startState = isEmpty(line); + for (i = line; i <= max && repeat; i++) { + if (isBoundary(i, 1, true)) { + if (!inclusive || isEmpty(i) != startState) { + repeat--; + } + } + } + end = new Pos(i, 0); + if (i > max && !startState) { startState = true; } + else { inclusive = false; } + for (i = line; i > min; i--) { + if (!inclusive || isEmpty(i) == startState || i == line) { + if (isBoundary(i, -1, true)) { break; } + } + } + start = new Pos(i, 0); + return { start: start, end: end }; + } + + function findSentence(cm, cur, repeat, dir) { + function nextChar(cm, idx) { + if (idx.pos + idx.dir < 0 || idx.pos + idx.dir >= idx.line.length) { + idx.ln += idx.dir; + if (!isLine(cm, idx.ln)) { + idx.line = null; + idx.ln = null; + idx.pos = null; + return; + } + idx.line = cm.getLine(idx.ln); + idx.pos = (idx.dir > 0) ? 0 : idx.line.length - 1; + } + else { + idx.pos += idx.dir; + } + } + function forward(cm, ln, pos, dir) { + var line = cm.getLine(ln); + var stop = (line === ""); + + var curr = { + line: line, + ln: ln, + pos: pos, + dir: dir, + } + + var last_valid = { + ln: curr.ln, + pos: curr.pos, + } + + var skip_empty_lines = (curr.line === ""); + nextChar(cm, curr); + + while (curr.line !== null) { + last_valid.ln = curr.ln; + last_valid.pos = curr.pos; + + if (curr.line === "" && !skip_empty_lines) { + return { ln: curr.ln, pos: curr.pos, }; + } + else if (stop && curr.line !== "" && !isWhiteSpaceString(curr.line[curr.pos])) { + return { ln: curr.ln, pos: curr.pos, }; + } + else if (isEndOfSentenceSymbol(curr.line[curr.pos]) + && !stop + && (curr.pos === curr.line.length - 1 + || isWhiteSpaceString(curr.line[curr.pos + 1]))) { + stop = true; + } + + nextChar(cm, curr); + } + var line = cm.getLine(last_valid.ln); + last_valid.pos = 0; + for(var i = line.length - 1; i >= 0; --i) { + if (!isWhiteSpaceString(line[i])) { + last_valid.pos = i; + break; + } + } + + return last_valid; + + } + function reverse(cm, ln, pos, dir) { + var line = cm.getLine(ln); + + var curr = { + line: line, + ln: ln, + pos: pos, + dir: dir, + } + + var last_valid = { + ln: curr.ln, + pos: null, + }; + + var skip_empty_lines = (curr.line === ""); + nextChar(cm, curr); + + while (curr.line !== null) { + + if (curr.line === "" && !skip_empty_lines) { + if (last_valid.pos !== null) { + return last_valid; + } + else { + return { ln: curr.ln, pos: curr.pos }; + } + } + else if (isEndOfSentenceSymbol(curr.line[curr.pos]) + && last_valid.pos !== null + && !(curr.ln === last_valid.ln && curr.pos + 1 === last_valid.pos)) { + return last_valid; + } + else if (curr.line !== "" && !isWhiteSpaceString(curr.line[curr.pos])) { + skip_empty_lines = false; + last_valid = { ln: curr.ln, pos: curr.pos } + } + + nextChar(cm, curr); + } + var line = cm.getLine(last_valid.ln); + last_valid.pos = 0; + for(var i = 0; i < line.length; ++i) { + if (!isWhiteSpaceString(line[i])) { + last_valid.pos = i; + break; + } + } + return last_valid; + } + + var curr_index = { + ln: cur.line, + pos: cur.ch, + }; + + while (repeat > 0) { + if (dir < 0) { + curr_index = reverse(cm, curr_index.ln, curr_index.pos, dir); + } + else { + curr_index = forward(cm, curr_index.ln, curr_index.pos, dir); + } + repeat--; + } + + return Pos(curr_index.ln, curr_index.pos); + } + function selectCompanionObject(cm, head, symb, inclusive) { + var cur = head, start, end; + + var bracketRegexp = ({ + '(': /[()]/, ')': /[()]/, + '[': /[[\]]/, ']': /[[\]]/, + '{': /[{}]/, '}': /[{}]/, + '<': /[<>]/, '>': /[<>]/})[symb]; + var openSym = ({ + '(': '(', ')': '(', + '[': '[', ']': '[', + '{': '{', '}': '{', + '<': '<', '>': '<'})[symb]; + var curChar = cm.getLine(cur.line).charAt(cur.ch); + var offset = curChar === openSym ? 1 : 0; + + start = cm.scanForBracket(Pos(cur.line, cur.ch + offset), -1, undefined, {'bracketRegex': bracketRegexp}); + end = cm.scanForBracket(Pos(cur.line, cur.ch + offset), 1, undefined, {'bracketRegex': bracketRegexp}); + + if (!start || !end) { + return { start: cur, end: cur }; + } + + start = start.pos; + end = end.pos; + + if ((start.line == end.line && start.ch > end.ch) + || (start.line > end.line)) { + var tmp = start; + start = end; + end = tmp; + } + + if (inclusive) { + end.ch += 1; + } else { + start.ch += 1; + } + + return { start: start, end: end }; + } + function findBeginningAndEnd(cm, head, symb, inclusive) { + var cur = copyCursor(head); + var line = cm.getLine(cur.line); + var chars = line.split(''); + var start, end, i, len; + var firstIndex = chars.indexOf(symb); + if (cur.ch < firstIndex) { + cur.ch = firstIndex; + } + else if (firstIndex < cur.ch && chars[cur.ch] == symb) { + end = cur.ch; // assign end to the current cursor + --cur.ch; // make sure to look backwards + } + if (chars[cur.ch] == symb && !end) { + start = cur.ch + 1; // assign start to ahead of the cursor + } else { + for (i = cur.ch; i > -1 && !start; i--) { + if (chars[i] == symb) { + start = i + 1; + } + } + } + if (start && !end) { + for (i = start, len = chars.length; i < len && !end; i++) { + if (chars[i] == symb) { + end = i; + } + } + } + if (!start || !end) { + return { start: cur, end: cur }; + } + if (inclusive) { + --start; ++end; + } + + return { + start: Pos(cur.line, start), + end: Pos(cur.line, end) + }; + } + defineOption('pcre', true, 'boolean'); + function SearchState() {} + SearchState.prototype = { + getQuery: function() { + return vimGlobalState.query; + }, + setQuery: function(query) { + vimGlobalState.query = query; + }, + getOverlay: function() { + return this.searchOverlay; + }, + setOverlay: function(overlay) { + this.searchOverlay = overlay; + }, + isReversed: function() { + return vimGlobalState.isReversed; + }, + setReversed: function(reversed) { + vimGlobalState.isReversed = reversed; + }, + getScrollbarAnnotate: function() { + return this.annotate; + }, + setScrollbarAnnotate: function(annotate) { + this.annotate = annotate; + } + }; + function getSearchState(cm) { + var vim = cm.state.vim; + return vim.searchState_ || (vim.searchState_ = new SearchState()); + } + function dialog(cm, template, shortText, onClose, options) { + if (cm.openDialog) { + cm.openDialog(template, onClose, { bottom: true, value: options.value, + onKeyDown: options.onKeyDown, onKeyUp: options.onKeyUp, + selectValueOnOpen: false, onClose: function() { + if (cm.state.vim) { + cm.state.vim.status = ""; + cm.ace.renderer.$loop.schedule(cm.ace.renderer.CHANGE_CURSOR); + } + }}); + } + else { + onClose(prompt(shortText, '')); + } + } + function splitBySlash(argString) { + return splitBySeparator(argString, '/'); + } + + function findUnescapedSlashes(argString) { + return findUnescapedSeparators(argString, '/'); + } + + function splitBySeparator(argString, separator) { + var slashes = findUnescapedSeparators(argString, separator) || []; + if (!slashes.length) return []; + var tokens = []; + if (slashes[0] !== 0) return; + for (var i = 0; i < slashes.length; i++) { + if (typeof slashes[i] == 'number') + tokens.push(argString.substring(slashes[i] + 1, slashes[i+1])); + } + return tokens; + } + + function findUnescapedSeparators(str, separator) { + if (!separator) + separator = '/'; + + var escapeNextChar = false; + var slashes = []; + for (var i = 0; i < str.length; i++) { + var c = str.charAt(i); + if (!escapeNextChar && c == separator) { + slashes.push(i); + } + escapeNextChar = !escapeNextChar && (c == '\\'); + } + return slashes; + } + function translateRegex(str) { + var specials = '|(){'; + var unescape = '}'; + var escapeNextChar = false; + var out = []; + for (var i = -1; i < str.length; i++) { + var c = str.charAt(i) || ''; + var n = str.charAt(i+1) || ''; + var specialComesNext = (n && specials.indexOf(n) != -1); + if (escapeNextChar) { + if (c !== '\\' || !specialComesNext) { + out.push(c); + } + escapeNextChar = false; + } else { + if (c === '\\') { + escapeNextChar = true; + if (n && unescape.indexOf(n) != -1) { + specialComesNext = true; + } + if (!specialComesNext || n === '\\') { + out.push(c); + } + } else { + out.push(c); + if (specialComesNext && n !== '\\') { + out.push('\\'); + } + } + } + } + return out.join(''); + } + var charUnescapes = {'\\n': '\n', '\\r': '\r', '\\t': '\t'}; + function translateRegexReplace(str) { + var escapeNextChar = false; + var out = []; + for (var i = -1; i < str.length; i++) { + var c = str.charAt(i) || ''; + var n = str.charAt(i+1) || ''; + if (charUnescapes[c + n]) { + out.push(charUnescapes[c+n]); + i++; + } else if (escapeNextChar) { + out.push(c); + escapeNextChar = false; + } else { + if (c === '\\') { + escapeNextChar = true; + if ((isNumber(n) || n === '$')) { + out.push('$'); + } else if (n !== '/' && n !== '\\') { + out.push('\\'); + } + } else { + if (c === '$') { + out.push('$'); + } + out.push(c); + if (n === '/') { + out.push('\\'); + } + } + } + } + return out.join(''); + } + var unescapes = {'\\/': '/', '\\\\': '\\', '\\n': '\n', '\\r': '\r', '\\t': '\t'}; + function unescapeRegexReplace(str) { + var stream = new CodeMirror.StringStream(str); + var output = []; + while (!stream.eol()) { + while (stream.peek() && stream.peek() != '\\') { + output.push(stream.next()); + } + var matched = false; + for (var matcher in unescapes) { + if (stream.match(matcher, true)) { + matched = true; + output.push(unescapes[matcher]); + break; + } + } + if (!matched) { + output.push(stream.next()); + } + } + return output.join(''); + } + function parseQuery(query, ignoreCase, smartCase) { + var lastSearchRegister = vimGlobalState.registerController.getRegister('/'); + lastSearchRegister.setText(query); + if (query instanceof RegExp) { return query; } + var slashes = findUnescapedSlashes(query); + var regexPart; + var forceIgnoreCase; + if (!slashes.length) { + regexPart = query; + } else { + regexPart = query.substring(0, slashes[0]); + var flagsPart = query.substring(slashes[0]); + forceIgnoreCase = (flagsPart.indexOf('i') != -1); + } + if (!regexPart) { + return null; + } + if (!getOption('pcre')) { + regexPart = translateRegex(regexPart); + } + if (smartCase) { + ignoreCase = (/^[^A-Z]*$/).test(regexPart); + } + var regexp = new RegExp(regexPart, + (ignoreCase || forceIgnoreCase) ? 'i' : undefined); + return regexp; + } + function showConfirm(cm, text) { + if (cm.openNotification) { + cm.openNotification('' + text + '', + {bottom: true, duration: 5000}); + } else { + alert(text); + } + } + function makePrompt(prefix, desc) { + var raw = '' + + (prefix || "") + ''; + if (desc) + raw += ' ' + desc + ''; + return raw; + } + var searchPromptDesc = '(Javascript regexp)'; + function showPrompt(cm, options) { + var shortText = (options.prefix || '') + ' ' + (options.desc || ''); + var prompt = makePrompt(options.prefix, options.desc); + dialog(cm, prompt, shortText, options.onClose, options); + } + function regexEqual(r1, r2) { + if (r1 instanceof RegExp && r2 instanceof RegExp) { + var props = ['global', 'multiline', 'ignoreCase', 'source']; + for (var i = 0; i < props.length; i++) { + var prop = props[i]; + if (r1[prop] !== r2[prop]) { + return false; + } + } + return true; + } + return false; + } + function updateSearchQuery(cm, rawQuery, ignoreCase, smartCase) { + if (!rawQuery) { + return; + } + var state = getSearchState(cm); + var query = parseQuery(rawQuery, !!ignoreCase, !!smartCase); + if (!query) { + return; + } + highlightSearchMatches(cm, query); + if (regexEqual(query, state.getQuery())) { + return query; + } + state.setQuery(query); + return query; + } + function searchOverlay(query) { + if (query.source.charAt(0) == '^') { + var matchSol = true; + } + return { + token: function(stream) { + if (matchSol && !stream.sol()) { + stream.skipToEnd(); + return; + } + var match = stream.match(query, false); + if (match) { + if (match[0].length == 0) { + stream.next(); + return 'searching'; + } + if (!stream.sol()) { + stream.backUp(1); + if (!query.exec(stream.next() + match[0])) { + stream.next(); + return null; + } + } + stream.match(query); + return 'searching'; + } + while (!stream.eol()) { + stream.next(); + if (stream.match(query, false)) break; + } + }, + query: query + }; + } + function highlightSearchMatches(cm, query) { + var searchState = getSearchState(cm); + var overlay = searchState.getOverlay(); + if (!overlay || query != overlay.query) { + if (overlay) { + cm.removeOverlay(overlay); + } + overlay = searchOverlay(query); + cm.addOverlay(overlay); + if (cm.showMatchesOnScrollbar) { + if (searchState.getScrollbarAnnotate()) { + searchState.getScrollbarAnnotate().clear(); + } + searchState.setScrollbarAnnotate(cm.showMatchesOnScrollbar(query)); + } + searchState.setOverlay(overlay); + } + } + function findNext(cm, prev, query, repeat) { + if (repeat === undefined) { repeat = 1; } + return cm.operation(function() { + var pos = cm.getCursor(); + var cursor = cm.getSearchCursor(query, pos); + for (var i = 0; i < repeat; i++) { + var found = cursor.find(prev); + if (i == 0 && found && cursorEqual(cursor.from(), pos)) { found = cursor.find(prev); } + if (!found) { + cursor = cm.getSearchCursor(query, + (prev) ? Pos(cm.lastLine()) : Pos(cm.firstLine(), 0) ); + if (!cursor.find(prev)) { + return; + } + } + } + return cursor.from(); + }); + } + function clearSearchHighlight(cm) { + var state = getSearchState(cm); + cm.removeOverlay(getSearchState(cm).getOverlay()); + state.setOverlay(null); + if (state.getScrollbarAnnotate()) { + state.getScrollbarAnnotate().clear(); + state.setScrollbarAnnotate(null); + } + } + function isInRange(pos, start, end) { + if (typeof pos != 'number') { + pos = pos.line; + } + if (start instanceof Array) { + return inArray(pos, start); + } else { + if (end) { + return (pos >= start && pos <= end); + } else { + return pos == start; + } + } + } + function getUserVisibleLines(cm) { + var renderer = cm.ace.renderer; + return { + top: renderer.getFirstFullyVisibleRow(), + bottom: renderer.getLastFullyVisibleRow() + } + } + + function getMarkPos(cm, vim, markName) { + if (markName == '\'' || markName == '`') { + return vimGlobalState.jumpList.find(cm, -1) || Pos(0, 0); + } else if (markName == '.') { + return getLastEditPos(cm); + } + + var mark = vim.marks[markName]; + return mark && mark.find(); + } + + function getLastEditPos(cm) { + var undoManager = cm.ace.session.$undoManager; + if (undoManager && undoManager.$lastDelta) + return toCmPos(undoManager.$lastDelta.end); + } + + var ExCommandDispatcher = function() { + this.buildCommandMap_(); + }; + ExCommandDispatcher.prototype = { + processCommand: function(cm, input, opt_params) { + var that = this; + cm.operation(function () { + cm.curOp.isVimOp = true; + that._processCommand(cm, input, opt_params); + }); + }, + _processCommand: function(cm, input, opt_params) { + var vim = cm.state.vim; + var commandHistoryRegister = vimGlobalState.registerController.getRegister(':'); + var previousCommand = commandHistoryRegister.toString(); + if (vim.visualMode) { + exitVisualMode(cm); + } + var inputStream = new CodeMirror.StringStream(input); + commandHistoryRegister.setText(input); + var params = opt_params || {}; + params.input = input; + try { + this.parseInput_(cm, inputStream, params); + } catch(e) { + showConfirm(cm, e); + throw e; + } + var command; + var commandName; + if (!params.commandName) { + if (params.line !== undefined) { + commandName = 'move'; + } + } else { + command = this.matchCommand_(params.commandName); + if (command) { + commandName = command.name; + if (command.excludeFromCommandHistory) { + commandHistoryRegister.setText(previousCommand); + } + this.parseCommandArgs_(inputStream, params, command); + if (command.type == 'exToKey') { + for (var i = 0; i < command.toKeys.length; i++) { + CodeMirror.Vim.handleKey(cm, command.toKeys[i], 'mapping'); + } + return; + } else if (command.type == 'exToEx') { + this.processCommand(cm, command.toInput); + return; + } + } + } + if (!commandName) { + showConfirm(cm, 'Not an editor command ":' + input + '"'); + return; + } + try { + exCommands[commandName](cm, params); + if ((!command || !command.possiblyAsync) && params.callback) { + params.callback(); + } + } catch(e) { + showConfirm(cm, e); + throw e; + } + }, + parseInput_: function(cm, inputStream, result) { + inputStream.eatWhile(':'); + if (inputStream.eat('%')) { + result.line = cm.firstLine(); + result.lineEnd = cm.lastLine(); + } else { + result.line = this.parseLineSpec_(cm, inputStream); + if (result.line !== undefined && inputStream.eat(',')) { + result.lineEnd = this.parseLineSpec_(cm, inputStream); + } + } + var commandMatch = inputStream.match(/^(\w+)/); + if (commandMatch) { + result.commandName = commandMatch[1]; + } else { + result.commandName = inputStream.match(/.*/)[0]; + } + + return result; + }, + parseLineSpec_: function(cm, inputStream) { + var numberMatch = inputStream.match(/^(\d+)/); + if (numberMatch) { + return parseInt(numberMatch[1], 10) - 1; + } + switch (inputStream.next()) { + case '.': + return this.parseLineSpecOffset_(inputStream, cm.getCursor().line); + case '$': + return this.parseLineSpecOffset_(inputStream, cm.lastLine()); + case '\'': + var markName = inputStream.next(); + var markPos = getMarkPos(cm, cm.state.vim, markName); + if (!markPos) throw new Error('Mark not set'); + return this.parseLineSpecOffset_(inputStream, markPos.line); + case '-': + case '+': + inputStream.backUp(1); + return this.parseLineSpecOffset_(inputStream, cm.getCursor().line); + default: + inputStream.backUp(1); + return undefined; + } + }, + parseLineSpecOffset_: function(inputStream, line) { + var offsetMatch = inputStream.match(/^([+-])?(\d+)/); + if (offsetMatch) { + var offset = parseInt(offsetMatch[2], 10); + if (offsetMatch[1] == "-") { + line -= offset; + } else { + line += offset; + } + } + return line; + }, + parseCommandArgs_: function(inputStream, params, command) { + if (inputStream.eol()) { + return; + } + params.argString = inputStream.match(/.*/)[0]; + var delim = command.argDelimiter || /\s+/; + var args = trim(params.argString).split(delim); + if (args.length && args[0]) { + params.args = args; + } + }, + matchCommand_: function(commandName) { + for (var i = commandName.length; i > 0; i--) { + var prefix = commandName.substring(0, i); + if (this.commandMap_[prefix]) { + var command = this.commandMap_[prefix]; + if (command.name.indexOf(commandName) === 0) { + return command; + } + } + } + return null; + }, + buildCommandMap_: function() { + this.commandMap_ = {}; + for (var i = 0; i < defaultExCommandMap.length; i++) { + var command = defaultExCommandMap[i]; + var key = command.shortName || command.name; + this.commandMap_[key] = command; + } + }, + map: function(lhs, rhs, ctx) { + if (lhs != ':' && lhs.charAt(0) == ':') { + if (ctx) { throw Error('Mode not supported for ex mappings'); } + var commandName = lhs.substring(1); + if (rhs != ':' && rhs.charAt(0) == ':') { + this.commandMap_[commandName] = { + name: commandName, + type: 'exToEx', + toInput: rhs.substring(1), + user: true + }; + } else { + this.commandMap_[commandName] = { + name: commandName, + type: 'exToKey', + toKeys: rhs, + user: true + }; + } + } else { + if (rhs != ':' && rhs.charAt(0) == ':') { + var mapping = { + keys: lhs, + type: 'keyToEx', + exArgs: { input: rhs.substring(1) } + }; + if (ctx) { mapping.context = ctx; } + defaultKeymap.unshift(mapping); + } else { + var mapping = { + keys: lhs, + type: 'keyToKey', + toKeys: rhs + }; + if (ctx) { mapping.context = ctx; } + defaultKeymap.unshift(mapping); + } + } + }, + unmap: function(lhs, ctx) { + if (lhs != ':' && lhs.charAt(0) == ':') { + if (ctx) { throw Error('Mode not supported for ex mappings'); } + var commandName = lhs.substring(1); + if (this.commandMap_[commandName] && this.commandMap_[commandName].user) { + delete this.commandMap_[commandName]; + return; + } + } else { + var keys = lhs; + for (var i = 0; i < defaultKeymap.length; i++) { + if (keys == defaultKeymap[i].keys + && defaultKeymap[i].context === ctx) { + defaultKeymap.splice(i, 1); + return; + } + } + } + } + }; + + var exCommands = { + colorscheme: function(cm, params) { + if (!params.args || params.args.length < 1) { + showConfirm(cm, cm.getOption('theme')); + return; + } + cm.setOption('theme', params.args[0]); + }, + map: function(cm, params, ctx) { + var mapArgs = params.args; + if (!mapArgs || mapArgs.length < 2) { + if (cm) { + showConfirm(cm, 'Invalid mapping: ' + params.input); + } + return; + } + exCommandDispatcher.map(mapArgs[0], mapArgs[1], ctx); + }, + imap: function(cm, params) { this.map(cm, params, 'insert'); }, + nmap: function(cm, params) { this.map(cm, params, 'normal'); }, + vmap: function(cm, params) { this.map(cm, params, 'visual'); }, + unmap: function(cm, params, ctx) { + var mapArgs = params.args; + if (!mapArgs || mapArgs.length < 1) { + if (cm) { + showConfirm(cm, 'No such mapping: ' + params.input); + } + return; + } + exCommandDispatcher.unmap(mapArgs[0], ctx); + }, + move: function(cm, params) { + commandDispatcher.processCommand(cm, cm.state.vim, { + type: 'motion', + motion: 'moveToLineOrEdgeOfDocument', + motionArgs: { forward: false, explicitRepeat: true, + linewise: true }, + repeatOverride: params.line+1}); + }, + set: function(cm, params) { + var setArgs = params.args; + var setCfg = params.setCfg || {}; + if (!setArgs || setArgs.length < 1) { + if (cm) { + showConfirm(cm, 'Invalid mapping: ' + params.input); + } + return; + } + var expr = setArgs[0].split('='); + var optionName = expr[0]; + var value = expr[1]; + var forceGet = false; + + if (optionName.charAt(optionName.length - 1) == '?') { + if (value) { throw Error('Trailing characters: ' + params.argString); } + optionName = optionName.substring(0, optionName.length - 1); + forceGet = true; + } + if (value === undefined && optionName.substring(0, 2) == 'no') { + optionName = optionName.substring(2); + value = false; + } + + var optionIsBoolean = options[optionName] && options[optionName].type == 'boolean'; + if (optionIsBoolean && value == undefined) { + value = true; + } + if (!optionIsBoolean && value === undefined || forceGet) { + var oldValue = getOption(optionName, cm, setCfg); + if (oldValue instanceof Error) { + showConfirm(cm, oldValue.message); + } else if (oldValue === true || oldValue === false) { + showConfirm(cm, ' ' + (oldValue ? '' : 'no') + optionName); + } else { + showConfirm(cm, ' ' + optionName + '=' + oldValue); + } + } else { + var setOptionReturn = setOption(optionName, value, cm, setCfg); + if (setOptionReturn instanceof Error) { + showConfirm(cm, setOptionReturn.message); + } + } + }, + setlocal: function (cm, params) { + params.setCfg = {scope: 'local'}; + this.set(cm, params); + }, + setglobal: function (cm, params) { + params.setCfg = {scope: 'global'}; + this.set(cm, params); + }, + registers: function(cm, params) { + var regArgs = params.args; + var registers = vimGlobalState.registerController.registers; + var regInfo = '----------Registers----------

'; + if (!regArgs) { + for (var registerName in registers) { + var text = registers[registerName].toString(); + if (text.length) { + regInfo += '"' + registerName + ' ' + text + '
'; + } + } + } else { + var registerName; + regArgs = regArgs.join(''); + for (var i = 0; i < regArgs.length; i++) { + registerName = regArgs.charAt(i); + if (!vimGlobalState.registerController.isValidRegister(registerName)) { + continue; + } + var register = registers[registerName] || new Register(); + regInfo += '"' + registerName + ' ' + register.toString() + '
'; + } + } + showConfirm(cm, regInfo); + }, + sort: function(cm, params) { + var reverse, ignoreCase, unique, number, pattern; + function parseArgs() { + if (params.argString) { + var args = new CodeMirror.StringStream(params.argString); + if (args.eat('!')) { reverse = true; } + if (args.eol()) { return; } + if (!args.eatSpace()) { return 'Invalid arguments'; } + var opts = args.match(/([dinuox]+)?\s*(\/.+\/)?\s*/); + if (!opts && !args.eol()) { return 'Invalid arguments'; } + if (opts[1]) { + ignoreCase = opts[1].indexOf('i') != -1; + unique = opts[1].indexOf('u') != -1; + var decimal = opts[1].indexOf('d') != -1 || opts[1].indexOf('n') != -1 && 1; + var hex = opts[1].indexOf('x') != -1 && 1; + var octal = opts[1].indexOf('o') != -1 && 1; + if (decimal + hex + octal > 1) { return 'Invalid arguments'; } + number = decimal && 'decimal' || hex && 'hex' || octal && 'octal'; + } + if (opts[2]) { + pattern = new RegExp(opts[2].substr(1, opts[2].length - 2), ignoreCase ? 'i' : ''); + } + } + } + var err = parseArgs(); + if (err) { + showConfirm(cm, err + ': ' + params.argString); + return; + } + var lineStart = params.line || cm.firstLine(); + var lineEnd = params.lineEnd || params.line || cm.lastLine(); + if (lineStart == lineEnd) { return; } + var curStart = Pos(lineStart, 0); + var curEnd = Pos(lineEnd, lineLength(cm, lineEnd)); + var text = cm.getRange(curStart, curEnd).split('\n'); + var numberRegex = pattern ? pattern : + (number == 'decimal') ? /(-?)([\d]+)/ : + (number == 'hex') ? /(-?)(?:0x)?([0-9a-f]+)/i : + (number == 'octal') ? /([0-7]+)/ : null; + var radix = (number == 'decimal') ? 10 : (number == 'hex') ? 16 : (number == 'octal') ? 8 : null; + var numPart = [], textPart = []; + if (number || pattern) { + for (var i = 0; i < text.length; i++) { + var matchPart = pattern ? text[i].match(pattern) : null; + if (matchPart && matchPart[0] != '') { + numPart.push(matchPart); + } else if (!pattern && numberRegex.exec(text[i])) { + numPart.push(text[i]); + } else { + textPart.push(text[i]); + } + } + } else { + textPart = text; + } + function compareFn(a, b) { + if (reverse) { var tmp; tmp = a; a = b; b = tmp; } + if (ignoreCase) { a = a.toLowerCase(); b = b.toLowerCase(); } + var anum = number && numberRegex.exec(a); + var bnum = number && numberRegex.exec(b); + if (!anum) { return a < b ? -1 : 1; } + anum = parseInt((anum[1] + anum[2]).toLowerCase(), radix); + bnum = parseInt((bnum[1] + bnum[2]).toLowerCase(), radix); + return anum - bnum; + } + function comparePatternFn(a, b) { + if (reverse) { var tmp; tmp = a; a = b; b = tmp; } + if (ignoreCase) { a[0] = a[0].toLowerCase(); b[0] = b[0].toLowerCase(); } + return (a[0] < b[0]) ? -1 : 1; + } + numPart.sort(pattern ? comparePatternFn : compareFn); + if (pattern) { + for (var i = 0; i < numPart.length; i++) { + numPart[i] = numPart[i].input; + } + } else if (!number) { textPart.sort(compareFn); } + text = (!reverse) ? textPart.concat(numPart) : numPart.concat(textPart); + if (unique) { // Remove duplicate lines + var textOld = text; + var lastLine; + text = []; + for (var i = 0; i < textOld.length; i++) { + if (textOld[i] != lastLine) { + text.push(textOld[i]); + } + lastLine = textOld[i]; + } + } + cm.replaceRange(text.join('\n'), curStart, curEnd); + }, + global: function(cm, params) { + var argString = params.argString; + if (!argString) { + showConfirm(cm, 'Regular Expression missing from global'); + return; + } + var lineStart = (params.line !== undefined) ? params.line : cm.firstLine(); + var lineEnd = params.lineEnd || params.line || cm.lastLine(); + var tokens = splitBySlash(argString); + var regexPart = argString, cmd; + if (tokens.length) { + regexPart = tokens[0]; + cmd = tokens.slice(1, tokens.length).join('/'); + } + if (regexPart) { + try { + updateSearchQuery(cm, regexPart, true /** ignoreCase */, + true /** smartCase */); + } catch (e) { + showConfirm(cm, 'Invalid regex: ' + regexPart); + return; + } + } + var query = getSearchState(cm).getQuery(); + var matchedLines = [], content = ''; + for (var i = lineStart; i <= lineEnd; i++) { + var matched = query.test(cm.getLine(i)); + if (matched) { + matchedLines.push(i+1); + content+= cm.getLine(i) + '
'; + } + } + if (!cmd) { + showConfirm(cm, content); + return; + } + var index = 0; + var nextCommand = function() { + if (index < matchedLines.length) { + var command = matchedLines[index] + cmd; + exCommandDispatcher.processCommand(cm, command, { + callback: nextCommand + }); + } + index++; + }; + nextCommand(); + }, + substitute: function(cm, params) { + if (!cm.getSearchCursor) { + throw new Error('Search feature not available. Requires searchcursor.js or ' + + 'any other getSearchCursor implementation.'); + } + var argString = params.argString; + var tokens = argString ? splitBySeparator(argString, argString[0]) : []; + var regexPart, replacePart = '', trailing, flagsPart, count; + var confirm = false; // Whether to confirm each replace. + var global = false; // True to replace all instances on a line, false to replace only 1. + if (tokens.length) { + regexPart = tokens[0]; + if (getOption('pcre') && regexPart !== '') { + regexPart = new RegExp(regexPart).source; //normalize not escaped characters + } + replacePart = tokens[1]; + if (regexPart && regexPart[regexPart.length - 1] === '$') { + regexPart = regexPart.slice(0, regexPart.length - 1) + '\\n'; + replacePart = replacePart ? replacePart + '\n' : '\n'; + } + if (replacePart !== undefined) { + if (getOption('pcre')) { + replacePart = unescapeRegexReplace(replacePart.replace(/([^\\])&/g,"$1$$&")); + } else { + replacePart = translateRegexReplace(replacePart); + } + vimGlobalState.lastSubstituteReplacePart = replacePart; + } + trailing = tokens[2] ? tokens[2].split(' ') : []; + } else { + if (argString && argString.length) { + showConfirm(cm, 'Substitutions should be of the form ' + + ':s/pattern/replace/'); + return; + } + } + if (trailing) { + flagsPart = trailing[0]; + count = parseInt(trailing[1]); + if (flagsPart) { + if (flagsPart.indexOf('c') != -1) { + confirm = true; + flagsPart.replace('c', ''); + } + if (flagsPart.indexOf('g') != -1) { + global = true; + flagsPart.replace('g', ''); + } + if (getOption('pcre')) { + regexPart = regexPart + '/' + flagsPart; + } else { + regexPart = regexPart.replace(/\//g, "\\/") + '/' + flagsPart; + } + } + } + if (regexPart) { + try { + updateSearchQuery(cm, regexPart, true /** ignoreCase */, + true /** smartCase */); + } catch (e) { + showConfirm(cm, 'Invalid regex: ' + regexPart); + return; + } + } + replacePart = replacePart || vimGlobalState.lastSubstituteReplacePart; + if (replacePart === undefined) { + showConfirm(cm, 'No previous substitute regular expression'); + return; + } + var state = getSearchState(cm); + var query = state.getQuery(); + var lineStart = (params.line !== undefined) ? params.line : cm.getCursor().line; + var lineEnd = params.lineEnd || lineStart; + if (lineStart == cm.firstLine() && lineEnd == cm.lastLine()) { + lineEnd = Infinity; + } + if (count) { + lineStart = lineEnd; + lineEnd = lineStart + count - 1; + } + var startPos = clipCursorToContent(cm, Pos(lineStart, 0)); + var cursor = cm.getSearchCursor(query, startPos); + doReplace(cm, confirm, global, lineStart, lineEnd, cursor, query, replacePart, params.callback); + }, + redo: CodeMirror.commands.redo, + undo: CodeMirror.commands.undo, + write: function(cm) { + if (CodeMirror.commands.save) { + CodeMirror.commands.save(cm); + } else if (cm.save) { + cm.save(); + } + }, + nohlsearch: function(cm) { + clearSearchHighlight(cm); + }, + yank: function (cm) { + var cur = copyCursor(cm.getCursor()); + var line = cur.line; + var lineText = cm.getLine(line); + vimGlobalState.registerController.pushText( + '0', 'yank', lineText, true, true); + }, + delmarks: function(cm, params) { + if (!params.argString || !trim(params.argString)) { + showConfirm(cm, 'Argument required'); + return; + } + + var state = cm.state.vim; + var stream = new CodeMirror.StringStream(trim(params.argString)); + while (!stream.eol()) { + stream.eatSpace(); + var count = stream.pos; + + if (!stream.match(/[a-zA-Z]/, false)) { + showConfirm(cm, 'Invalid argument: ' + params.argString.substring(count)); + return; + } + + var sym = stream.next(); + if (stream.match('-', true)) { + if (!stream.match(/[a-zA-Z]/, false)) { + showConfirm(cm, 'Invalid argument: ' + params.argString.substring(count)); + return; + } + + var startMark = sym; + var finishMark = stream.next(); + if (isLowerCase(startMark) && isLowerCase(finishMark) || + isUpperCase(startMark) && isUpperCase(finishMark)) { + var start = startMark.charCodeAt(0); + var finish = finishMark.charCodeAt(0); + if (start >= finish) { + showConfirm(cm, 'Invalid argument: ' + params.argString.substring(count)); + return; + } + for (var j = 0; j <= finish - start; j++) { + var mark = String.fromCharCode(start + j); + delete state.marks[mark]; + } + } else { + showConfirm(cm, 'Invalid argument: ' + startMark + '-'); + return; + } + } else { + delete state.marks[sym]; + } + } + } + }; + + var exCommandDispatcher = new ExCommandDispatcher(); + function doReplace(cm, confirm, global, lineStart, lineEnd, searchCursor, query, + replaceWith, callback) { + cm.state.vim.exMode = true; + var done = false; + var lastPos = searchCursor.from(); + function replaceAll() { + cm.operation(function() { + while (!done) { + replace(); + next(); + } + stop(); + }); + } + function replace() { + var text = cm.getRange(searchCursor.from(), searchCursor.to()); + var newText = text.replace(query, replaceWith); + searchCursor.replace(newText); + } + function next() { + while(searchCursor.findNext() && + isInRange(searchCursor.from(), lineStart, lineEnd)) { + if (!global && lastPos && searchCursor.from().line == lastPos.line) { + continue; + } + cm.scrollIntoView(searchCursor.from(), 30); + cm.setSelection(searchCursor.from(), searchCursor.to()); + lastPos = searchCursor.from(); + done = false; + return; + } + done = true; + } + function stop(close) { + if (close) { close(); } + cm.focus(); + if (lastPos) { + cm.setCursor(lastPos); + var vim = cm.state.vim; + vim.exMode = false; + vim.lastHPos = vim.lastHSPos = lastPos.ch; + } + if (callback) { callback(); } + } + function onPromptKeyDown(e, _value, close) { + CodeMirror.e_stop(e); + var keyName = CodeMirror.keyName(e); + switch (keyName) { + case 'Y': + replace(); next(); break; + case 'N': + next(); break; + case 'A': + var savedCallback = callback; + callback = undefined; + cm.operation(replaceAll); + callback = savedCallback; + break; + case 'L': + replace(); + case 'Q': + case 'Esc': + case 'Ctrl-C': + case 'Ctrl-[': + stop(close); + break; + } + if (done) { stop(close); } + return true; + } + next(); + if (done) { + showConfirm(cm, 'No matches for ' + query.source); + return; + } + if (!confirm) { + replaceAll(); + if (callback) { callback(); } + return; + } + showPrompt(cm, { + prefix: 'replace with ' + replaceWith + ' (y/n/a/q/l)', + onKeyDown: onPromptKeyDown + }); + } + + CodeMirror.keyMap.vim = { + attach: attachVimMap, + detach: detachVimMap, + call: cmKey + }; + + function exitInsertMode(cm) { + var vim = cm.state.vim; + var macroModeState = vimGlobalState.macroModeState; + var insertModeChangeRegister = vimGlobalState.registerController.getRegister('.'); + var isPlaying = macroModeState.isPlaying; + var lastChange = macroModeState.lastInsertModeChanges; + if (!isPlaying) { + cm.off('change', onChange); + CodeMirror.off(cm.getInputField(), 'keydown', onKeyEventTargetKeyDown); + } + if (!isPlaying && vim.insertModeRepeat > 1) { + repeatLastEdit(cm, vim, vim.insertModeRepeat - 1, + true /** repeatForInsert */); + vim.lastEditInputState.repeatOverride = vim.insertModeRepeat; + } + delete vim.insertModeRepeat; + vim.insertMode = false; + cm.setCursor(cm.getCursor().line, cm.getCursor().ch-1); + cm.setOption('keyMap', 'vim'); + cm.setOption('disableInput', true); + cm.toggleOverwrite(false); // exit replace mode if we were in it. + insertModeChangeRegister.setText(lastChange.changes.join('')); + CodeMirror.signal(cm, "vim-mode-change", {mode: "normal"}); + if (macroModeState.isRecording) { + logInsertModeChange(macroModeState); + } + } + + function _mapCommand(command) { + defaultKeymap.unshift(command); + } + + function mapCommand(keys, type, name, args, extra) { + var command = {keys: keys, type: type}; + command[type] = name; + command[type + "Args"] = args; + for (var key in extra) + command[key] = extra[key]; + _mapCommand(command); + } + defineOption('insertModeEscKeysTimeout', 200, 'number'); + + CodeMirror.keyMap['vim-insert'] = { + fallthrough: ['default'], + attach: attachVimMap, + detach: detachVimMap, + call: cmKey + }; + + CodeMirror.keyMap['vim-replace'] = { + 'Backspace': 'goCharLeft', + fallthrough: ['vim-insert'], + attach: attachVimMap, + detach: detachVimMap, + call: cmKey + }; + + function executeMacroRegister(cm, vim, macroModeState, registerName) { + var register = vimGlobalState.registerController.getRegister(registerName); + if (registerName == ':') { + if (register.keyBuffer[0]) { + exCommandDispatcher.processCommand(cm, register.keyBuffer[0]); + } + macroModeState.isPlaying = false; + return; + } + var keyBuffer = register.keyBuffer; + var imc = 0; + macroModeState.isPlaying = true; + macroModeState.replaySearchQueries = register.searchQueries.slice(0); + for (var i = 0; i < keyBuffer.length; i++) { + var text = keyBuffer[i]; + var match, key; + while (text) { + match = (/<\w+-.+?>|<\w+>|./).exec(text); + key = match[0]; + text = text.substring(match.index + key.length); + CodeMirror.Vim.handleKey(cm, key, 'macro'); + if (vim.insertMode) { + var changes = register.insertModeChanges[imc++].changes; + vimGlobalState.macroModeState.lastInsertModeChanges.changes = + changes; + repeatInsertModeChanges(cm, changes, 1); + exitInsertMode(cm); + } + } + } + macroModeState.isPlaying = false; + } + + function logKey(macroModeState, key) { + if (macroModeState.isPlaying) { return; } + var registerName = macroModeState.latestRegister; + var register = vimGlobalState.registerController.getRegister(registerName); + if (register) { + register.pushText(key); + } + } + + function logInsertModeChange(macroModeState) { + if (macroModeState.isPlaying) { return; } + var registerName = macroModeState.latestRegister; + var register = vimGlobalState.registerController.getRegister(registerName); + if (register && register.pushInsertModeChanges) { + register.pushInsertModeChanges(macroModeState.lastInsertModeChanges); + } + } + + function logSearchQuery(macroModeState, query) { + if (macroModeState.isPlaying) { return; } + var registerName = macroModeState.latestRegister; + var register = vimGlobalState.registerController.getRegister(registerName); + if (register && register.pushSearchQuery) { + register.pushSearchQuery(query); + } + } + function onChange(cm, changeObj) { + var macroModeState = vimGlobalState.macroModeState; + var lastChange = macroModeState.lastInsertModeChanges; + if (!macroModeState.isPlaying) { + while(changeObj) { + lastChange.expectCursorActivityForChange = true; + if (lastChange.ignoreCount > 1) { + lastChange.ignoreCount--; + } else if (changeObj.origin == '+input' || changeObj.origin == 'paste' + || changeObj.origin === undefined /* only in testing */) { + var selectionCount = cm.listSelections().length; + if (selectionCount > 1) + lastChange.ignoreCount = selectionCount; + var text = changeObj.text.join('\n'); + if (lastChange.maybeReset) { + lastChange.changes = []; + lastChange.maybeReset = false; + } + if (text) { + if (cm.state.overwrite && !/\n/.test(text)) { + lastChange.changes.push([text]); + } else { + lastChange.changes.push(text); + } + } + } + changeObj = changeObj.next; + } + } + } + function onCursorActivity(cm) { + var vim = cm.state.vim; + if (vim.insertMode) { + var macroModeState = vimGlobalState.macroModeState; + if (macroModeState.isPlaying) { return; } + var lastChange = macroModeState.lastInsertModeChanges; + if (lastChange.expectCursorActivityForChange) { + lastChange.expectCursorActivityForChange = false; + } else { + lastChange.maybeReset = true; + } + } else if (!cm.curOp.isVimOp) { + handleExternalSelection(cm, vim); + } + if (vim.visualMode) { + updateFakeCursor(cm); + } + } + function updateFakeCursor(cm) { + var vim = cm.state.vim; + var from = clipCursorToContent(cm, copyCursor(vim.sel.head)); + var to = offsetCursor(from, 0, 1); + if (vim.fakeCursor) { + vim.fakeCursor.clear(); + } + vim.fakeCursor = cm.markText(from, to, {className: 'cm-animate-fat-cursor'}); + } + function handleExternalSelection(cm, vim, keepHPos) { + var anchor = cm.getCursor('anchor'); + var head = cm.getCursor('head'); + if (vim.visualMode && !cm.somethingSelected()) { + exitVisualMode(cm, false); + } else if (!vim.visualMode && !vim.insertMode && cm.somethingSelected()) { + vim.visualMode = true; + vim.visualLine = false; + CodeMirror.signal(cm, "vim-mode-change", {mode: "visual"}); + } + if (vim.visualMode) { + var headOffset = !cursorIsBefore(head, anchor) ? -1 : 0; + var anchorOffset = cursorIsBefore(head, anchor) ? -1 : 0; + head = offsetCursor(head, 0, headOffset); + anchor = offsetCursor(anchor, 0, anchorOffset); + vim.sel = { + anchor: anchor, + head: head + }; + updateMark(cm, vim, '<', cursorMin(head, anchor)); + updateMark(cm, vim, '>', cursorMax(head, anchor)); + } else if (!vim.insertMode && !keepHPos) { + vim.lastHPos = cm.getCursor().ch; + } + } + function InsertModeKey(keyName) { + this.keyName = keyName; + } + function onKeyEventTargetKeyDown(e) { + var macroModeState = vimGlobalState.macroModeState; + var lastChange = macroModeState.lastInsertModeChanges; + var keyName = CodeMirror.keyName(e); + if (!keyName) { return; } + function onKeyFound() { + if (lastChange.maybeReset) { + lastChange.changes = []; + lastChange.maybeReset = false; + } + lastChange.changes.push(new InsertModeKey(keyName)); + return true; + } + if (keyName.indexOf('Delete') != -1 || keyName.indexOf('Backspace') != -1) { + CodeMirror.lookupKey(keyName, 'vim-insert', onKeyFound); + } + } + function repeatLastEdit(cm, vim, repeat, repeatForInsert) { + var macroModeState = vimGlobalState.macroModeState; + macroModeState.isPlaying = true; + var isAction = !!vim.lastEditActionCommand; + var cachedInputState = vim.inputState; + function repeatCommand() { + if (isAction) { + commandDispatcher.processAction(cm, vim, vim.lastEditActionCommand); + } else { + commandDispatcher.evalInput(cm, vim); + } + } + function repeatInsert(repeat) { + if (macroModeState.lastInsertModeChanges.changes.length > 0) { + repeat = !vim.lastEditActionCommand ? 1 : repeat; + var changeObject = macroModeState.lastInsertModeChanges; + repeatInsertModeChanges(cm, changeObject.changes, repeat); + } + } + vim.inputState = vim.lastEditInputState; + if (isAction && vim.lastEditActionCommand.interlaceInsertRepeat) { + for (var i = 0; i < repeat; i++) { + repeatCommand(); + repeatInsert(1); + } + } else { + if (!repeatForInsert) { + repeatCommand(); + } + repeatInsert(repeat); + } + vim.inputState = cachedInputState; + if (vim.insertMode && !repeatForInsert) { + exitInsertMode(cm); + } + macroModeState.isPlaying = false; + } + + function repeatInsertModeChanges(cm, changes, repeat) { + function keyHandler(binding) { + if (typeof binding == 'string') { + CodeMirror.commands[binding](cm); + } else { + binding(cm); + } + return true; + } + var head = cm.getCursor('head'); + var visualBlock = vimGlobalState.macroModeState.lastInsertModeChanges.visualBlock; + if (visualBlock) { + selectForInsert(cm, head, visualBlock + 1); + repeat = cm.listSelections().length; + cm.setCursor(head); + } + for (var i = 0; i < repeat; i++) { + if (visualBlock) { + cm.setCursor(offsetCursor(head, i, 0)); + } + for (var j = 0; j < changes.length; j++) { + var change = changes[j]; + if (change instanceof InsertModeKey) { + CodeMirror.lookupKey(change.keyName, 'vim-insert', keyHandler); + } else if (typeof change == "string") { + var cur = cm.getCursor(); + cm.replaceRange(change, cur, cur); + } else { + var start = cm.getCursor(); + var end = offsetCursor(start, 0, change[0].length); + cm.replaceRange(change[0], start, end); + } + } + } + if (visualBlock) { + cm.setCursor(offsetCursor(head, 0, 1)); + } + } + + resetVimGlobalState(); + CodeMirror.Vim = Vim(); + + Vim = CodeMirror.Vim; + + var specialKey = {'return':'CR',backspace:'BS','delete':'Del',esc:'Esc', + left:'Left',right:'Right',up:'Up',down:'Down',space: 'Space', + home:'Home',end:'End',pageup:'PageUp',pagedown:'PageDown', enter: 'CR' + }; + function lookupKey(hashId, key, e) { + if (key.length > 1 && key[0] == "n") { + key = key.replace("numpad", ""); + } + key = specialKey[key] || key; + var name = ''; + if (e.ctrlKey) { name += 'C-'; } + if (e.altKey) { name += 'A-'; } + if ((name || key.length > 1) && e.shiftKey) { name += 'S-'; } + + name += key; + if (name.length > 1) { name = '<' + name + '>'; } + return name; + } + var handleKey = Vim.handleKey.bind(Vim); + Vim.handleKey = function(cm, key, origin) { + return cm.operation(function() { + return handleKey(cm, key, origin); + }, true); + } + function cloneVimState(state) { + var n = new state.constructor(); + Object.keys(state).forEach(function(key) { + var o = state[key]; + if (Array.isArray(o)) + o = o.slice(); + else if (o && typeof o == "object" && o.constructor != Object) + o = cloneVimState(o); + n[key] = o; + }); + if (state.sel) { + n.sel = { + head: state.sel.head && copyCursor(state.sel.head), + anchor: state.sel.anchor && copyCursor(state.sel.anchor) + }; + } + return n; + } + function multiSelectHandleKey(cm, key, origin) { + var isHandled = false; + var vim = Vim.maybeInitVimState_(cm); + var visualBlock = vim.visualBlock || vim.wasInVisualBlock; + + var wasMultiselect = cm.ace.inMultiSelectMode; + if (vim.wasInVisualBlock && !wasMultiselect) { + vim.wasInVisualBlock = false; + } else if (wasMultiselect && vim.visualBlock) { + vim.wasInVisualBlock = true; + } + + if (key == '' && !vim.insertMode && !vim.visualMode && wasMultiselect) { + cm.ace.exitMultiSelectMode(); + } else if (visualBlock || !wasMultiselect || cm.ace.inVirtualSelectionMode) { + isHandled = Vim.handleKey(cm, key, origin); + } else { + var old = cloneVimState(vim); + cm.operation(function() { + cm.ace.forEachSelection(function() { + var sel = cm.ace.selection; + cm.state.vim.lastHPos = sel.$desiredColumn == null ? sel.lead.column : sel.$desiredColumn; + var head = cm.getCursor("head"); + var anchor = cm.getCursor("anchor"); + var headOffset = !cursorIsBefore(head, anchor) ? -1 : 0; + var anchorOffset = cursorIsBefore(head, anchor) ? -1 : 0; + head = offsetCursor(head, 0, headOffset); + anchor = offsetCursor(anchor, 0, anchorOffset); + cm.state.vim.sel.head = head; + cm.state.vim.sel.anchor = anchor; + + isHandled = handleKey(cm, key, origin); + sel.$desiredColumn = cm.state.vim.lastHPos == -1 ? null : cm.state.vim.lastHPos; + if (cm.virtualSelectionMode()) { + cm.state.vim = cloneVimState(old); + } + }); + if (cm.curOp.cursorActivity && !isHandled) + cm.curOp.cursorActivity = false; + }, true); + } + if (isHandled && !vim.visualMode && !vim.insert && vim.visualMode != cm.somethingSelected()) { + handleExternalSelection(cm, vim, true); + } + return isHandled; + } + exports.CodeMirror = CodeMirror; + var getVim = Vim.maybeInitVimState_; + exports.handler = { + $id: "ace/keyboard/vim", + drawCursor: function(element, pixelPos, config, sel, session) { + var vim = this.state.vim || {}; + var w = config.characterWidth; + var h = config.lineHeight; + var top = pixelPos.top; + var left = pixelPos.left; + if (!vim.insertMode) { + var isbackwards = !sel.cursor + ? session.selection.isBackwards() || session.selection.isEmpty() + : Range.comparePoints(sel.cursor, sel.start) <= 0; + if (!isbackwards && left > w) + left -= w; + } + if (!vim.insertMode && vim.status) { + h = h / 2; + top += h; + } + dom.translate(element, left, top); + dom.setStyle(element.style, "width", w + "px"); + dom.setStyle(element.style, "height", h + "px"); + }, + handleKeyboard: function(data, hashId, key, keyCode, e) { + var editor = data.editor; + var cm = editor.state.cm; + var vim = getVim(cm); + if (keyCode == -1) return; + if (!vim.insertMode) { + if (hashId == -1) { + if (key.charCodeAt(0) > 0xFF) { + if (data.inputKey) { + key = data.inputKey; + if (key && data.inputHash == 4) + key = key.toUpperCase(); + } + } + data.inputChar = key; + } + else if (hashId == 4 || hashId == 0) { + if (data.inputKey == key && data.inputHash == hashId && data.inputChar) { + key = data.inputChar; + hashId = -1 + } + else { + data.inputChar = null; + data.inputKey = key; + data.inputHash = hashId; + } + } + else { + data.inputChar = data.inputKey = null; + } + } + if (key == "c" && hashId == 1) { // key == "ctrl-c" + if (!useragent.isMac && editor.getCopyText()) { + editor.once("copy", function() { + editor.selection.clearSelection(); + }); + return {command: "null", passEvent: true}; + } + } + + if (key == "esc" && !vim.insertMode && !vim.visualMode && !cm.ace.inMultiSelectMode) { + var searchState = getSearchState(cm); + var overlay = searchState.getOverlay(); + if (overlay) cm.removeOverlay(overlay); + } + + if (hashId == -1 || hashId & 1 || hashId === 0 && key.length > 1) { + var insertMode = vim.insertMode; + var name = lookupKey(hashId, key, e || {}); + if (vim.status == null) + vim.status = ""; + var isHandled = multiSelectHandleKey(cm, name, 'user'); + vim = getVim(cm); // may be changed by multiSelectHandleKey + if (isHandled && vim.status != null) + vim.status += name; + else if (vim.status == null) + vim.status = ""; + cm._signal("changeStatus"); + if (!isHandled && (hashId != -1 || insertMode)) + return; + return {command: "null", passEvent: !isHandled}; + } + }, + attach: function(editor) { + if (!editor.state) editor.state = {}; + var cm = new CodeMirror(editor); + editor.state.cm = cm; + editor.$vimModeHandler = this; + CodeMirror.keyMap.vim.attach(cm); + getVim(cm).status = null; + cm.on('vim-command-done', function() { + if (cm.virtualSelectionMode()) return; + getVim(cm).status = null; + cm.ace._signal("changeStatus"); + cm.ace.session.markUndoGroup(); + }); + cm.on("changeStatus", function() { + cm.ace.renderer.updateCursor(); + cm.ace._signal("changeStatus"); + }); + cm.on("vim-mode-change", function() { + if (cm.virtualSelectionMode()) return; + updateInputMode(); + cm._signal("changeStatus"); + }); + function updateInputMode() { + var isIntsert = getVim(cm).insertMode; + cm.ace.renderer.setStyle("normal-mode", !isIntsert); + editor.textInput.setCommandMode(!isIntsert); + editor.renderer.$keepTextAreaAtCursor = isIntsert; + editor.renderer.$blockCursor = !isIntsert; + } + updateInputMode(); + editor.renderer.$cursorLayer.drawCursor = this.drawCursor.bind(cm); + }, + detach: function(editor) { + var cm = editor.state.cm; + CodeMirror.keyMap.vim.detach(cm); + cm.destroy(); + editor.state.cm = null; + editor.$vimModeHandler = null; + editor.renderer.$cursorLayer.drawCursor = null; + editor.renderer.setStyle("normal-mode", false); + editor.textInput.setCommandMode(false); + editor.renderer.$keepTextAreaAtCursor = true; + }, + getStatusText: function(editor) { + var cm = editor.state.cm; + var vim = getVim(cm); + if (vim.insertMode) + return "INSERT"; + var status = ""; + if (vim.visualMode) { + status += "VISUAL"; + if (vim.visualLine) + status += " LINE"; + if (vim.visualBlock) + status += " BLOCK"; + } + if (vim.status) + status += (status ? " " : "") + vim.status; + return status; + } + }; + Vim.defineOption({ + name: "wrap", + set: function(value, cm) { + if (cm) {cm.ace.setOption("wrap", value)} + }, + type: "boolean" + }, false); + Vim.defineEx('write', 'w', function() { + console.log(':write is not implemented') + }); + defaultKeymap.push( + { keys: 'zc', type: 'action', action: 'fold', actionArgs: { open: false } }, + { keys: 'zC', type: 'action', action: 'fold', actionArgs: { open: false, all: true } }, + { keys: 'zo', type: 'action', action: 'fold', actionArgs: { open: true } }, + { keys: 'zO', type: 'action', action: 'fold', actionArgs: { open: true, all: true } }, + { keys: 'za', type: 'action', action: 'fold', actionArgs: { toggle: true } }, + { keys: 'zA', type: 'action', action: 'fold', actionArgs: { toggle: true, all: true } }, + { keys: 'zf', type: 'action', action: 'fold', actionArgs: { open: true, all: true } }, + { keys: 'zd', type: 'action', action: 'fold', actionArgs: { open: true, all: true } }, + + { keys: '', type: 'action', action: 'aceCommand', actionArgs: { name: "addCursorAbove" } }, + { keys: '', type: 'action', action: 'aceCommand', actionArgs: { name: "addCursorBelow" } }, + { keys: '', type: 'action', action: 'aceCommand', actionArgs: { name: "addCursorAboveSkipCurrent" } }, + { keys: '', type: 'action', action: 'aceCommand', actionArgs: { name: "addCursorBelowSkipCurrent" } }, + { keys: '', type: 'action', action: 'aceCommand', actionArgs: { name: "selectMoreBefore" } }, + { keys: '', type: 'action', action: 'aceCommand', actionArgs: { name: "selectMoreAfter" } }, + { keys: '', type: 'action', action: 'aceCommand', actionArgs: { name: "selectNextBefore" } }, + { keys: '', type: 'action', action: 'aceCommand', actionArgs: { name: "selectNextAfter" } } + ); + actions.aceCommand = function(cm, actionArgs, vim) { + cm.vimCmd = actionArgs; + if (cm.ace.inVirtualSelectionMode) + cm.ace.on("beforeEndOperation", delayedExecAceCommand); + else + delayedExecAceCommand(null, cm.ace); + }; + function delayedExecAceCommand(op, ace) { + ace.off("beforeEndOperation", delayedExecAceCommand); + var cmd = ace.state.cm.vimCmd; + if (cmd) { + ace.execCommand(cmd.exec ? cmd : cmd.name, cmd.args); + } + ace.curOp = ace.prevOp; + } + actions.fold = function(cm, actionArgs, vim) { + cm.ace.execCommand(['toggleFoldWidget', 'toggleFoldWidget', 'foldOther', 'unfoldall' + ][(actionArgs.all ? 2 : 0) + (actionArgs.open ? 1 : 0)]); + }; + + exports.handler.defaultKeymap = defaultKeymap; + exports.handler.actions = actions; + exports.Vim = Vim; +}); (function() { + window.require(["ace/keyboard/vim"], function(m) { + if (typeof module == "object" && typeof exports == "object" && module) { + module.exports = m; + } + }); + })(); + \ No newline at end of file diff --git a/static/src/vendor/ace/keybinding-vscode.js b/static/src/vendor/ace/keybinding-vscode.js new file mode 100644 index 0000000..5ab3448 --- /dev/null +++ b/static/src/vendor/ace/keybinding-vscode.js @@ -0,0 +1,262 @@ +define("ace/keyboard/vscode",["require","exports","module","ace/keyboard/hash_handler","ace/config"], function(require, exports, module) { +"use strict"; + +var HashHandler = require("../keyboard/hash_handler").HashHandler; +var config = require("../config"); + +exports.handler = new HashHandler(); +exports.handler.$id = "ace/keyboard/vscode"; + +exports.handler.addCommands([{ + name: "toggleWordWrap", + exec: function(editor) { + var wrapUsed = editor.session.getUseWrapMode(); + editor.session.setUseWrapMode(!wrapUsed); + }, + readOnly: true +}, { + name: "navigateToLastEditLocation", + exec: function(editor) { + var lastDelta = editor.session.getUndoManager().$lastDelta; + var range = (lastDelta.action == "remove")? lastDelta.start: lastDelta.end; + editor.moveCursorTo(range.row, range.column); + editor.clearSelection(); + } +}, { + name: "replaceAll", + exec: function (editor) { + if (!editor.searchBox) { + config.loadModule("ace/ext/searchbox", function(e) { + e.Search(editor, true); + }); + } else { + if (editor.searchBox.active === true && editor.searchBox.replaceOption.checked === true) { + editor.searchBox.replaceAll(); + } + } + } +}, { + name: "replaceOne", + exec: function (editor) { + if (!editor.searchBox) { + config.loadModule("ace/ext/searchbox", function(e) { + e.Search(editor, true); + }); + } else { + if (editor.searchBox.active === true && editor.searchBox.replaceOption.checked === true) { + editor.searchBox.replace(); + } + } + } +}, { + name: "selectAllMatches", + exec: function (editor) { + if (!editor.searchBox) { + config.loadModule("ace/ext/searchbox", function(e) { + e.Search(editor, false); + }); + } else { + if (editor.searchBox.active === true) { + editor.searchBox.findAll(); + } + } + } +}, { + name: "toggleFindCaseSensitive", + exec: function (editor) { + config.loadModule("ace/ext/searchbox", function(e) { + e.Search(editor, false); + var sb = editor.searchBox; + sb.caseSensitiveOption.checked = !sb.caseSensitiveOption.checked; + sb.$syncOptions(); + }); + + } +}, { + name: "toggleFindInSelection", + exec: function (editor) { + config.loadModule("ace/ext/searchbox", function(e) { + e.Search(editor, false); + var sb = editor.searchBox; + sb.searchOption.checked = !sb.searchRange; + sb.setSearchRange(sb.searchOption.checked && sb.editor.getSelectionRange()); + sb.$syncOptions(); + }); + } +}, { + name: "toggleFindRegex", + exec: function (editor) { + config.loadModule("ace/ext/searchbox", function(e) { + e.Search(editor, false); + var sb = editor.searchBox; + sb.regExpOption.checked = !sb.regExpOption.checked; + sb.$syncOptions(); + }); + } +}, { + name: "toggleFindWholeWord", + exec: function (editor) { + config.loadModule("ace/ext/searchbox", function(e) { + e.Search(editor, false); + var sb = editor.searchBox; + sb.wholeWordOption.checked = !sb.wholeWordOption.checked; + sb.$syncOptions(); + }); + } +}, { + name: "removeSecondaryCursors", + exec: function (editor) { + var ranges = editor.selection.ranges; + if (ranges && ranges.length > 1) + editor.selection.toSingleRange(ranges[ranges.length - 1]); + else + editor.selection.clearSelection(); + } +}]); + + +[{ + bindKey: {mac: "Ctrl-G", win: "Ctrl-G"}, + name: "gotoline" +}, { + bindKey: {mac: "Command-Shift-L|Command-F2", win: "Ctrl-Shift-L|Ctrl-F2"}, + name: "findAll" +}, { + bindKey: {mac: "Shift-F8|Shift-Option-F8", win: "Shift-F8|Shift-Alt-F8"}, + name: "goToPreviousError" +}, { + bindKey: {mac: "F8|Option-F8", win: "F8|Alt-F8"}, + name: "goToNextError" +}, { + bindKey: {mac: "Command-Shift-P|F1", win: "Ctrl-Shift-P|F1"}, + name: "openCommandPallete" +}, { + bindKey: {mac: "Command-K|Command-S", win: "Ctrl-K|Ctrl-S"}, + name: "showKeyboardShortcuts" +}, { + bindKey: {mac: "Shift-Option-Up", win: "Alt-Shift-Up"}, + name: "copylinesup" +}, { + bindKey: {mac: "Shift-Option-Down", win: "Alt-Shift-Down"}, + name: "copylinesdown" +}, { + bindKey: {mac: "Command-Shift-K", win: "Ctrl-Shift-K"}, + name: "removeline" +}, { + bindKey: {mac: "Command-Enter", win: "Ctrl-Enter"}, + name: "addLineAfter" +}, { + bindKey: {mac: "Command-Shift-Enter", win: "Ctrl-Shift-Enter"}, + name: "addLineBefore" +}, { + bindKey: {mac: "Command-Shift-\\", win: "Ctrl-Shift-\\"}, + name: "jumptomatching" +}, { + bindKey: {mac: "Command-]", win: "Ctrl-]"}, + name: "blockindent" +}, { + bindKey: {mac: "Command-[", win: "Ctrl-["}, + name: "blockoutdent" +}, { + bindKey: {mac: "Ctrl-PageDown", win: "Alt-PageDown"}, + name: "pagedown" +}, { + bindKey: {mac: "Ctrl-PageUp", win: "Alt-PageUp"}, + name: "pageup" +}, { + bindKey: {mac: "Shift-Option-A", win: "Shift-Alt-A"}, + name: "toggleBlockComment" +}, { + bindKey: {mac: "Option-Z", win: "Alt-Z"}, + name: "toggleWordWrap" +}, { + bindKey: {mac: "Command-G", win: "F3|Ctrl-K Ctrl-D"}, + name: "findnext" +}, { + bindKey: {mac: "Command-Shift-G", win: "Shift-F3"}, + name: "findprevious" +}, { + bindKey: {mac: "Option-Enter", win: "Alt-Enter"}, + name: "selectAllMatches" +}, { + bindKey: {mac: "Command-D", win: "Ctrl-D"}, + name: "selectMoreAfter" +}, { + bindKey: {mac: "Command-K Command-D", win: "Ctrl-K Ctrl-D"}, + name: "selectOrFindNext" +}, { + bindKey: {mac: "Shift-Option-I", win: "Shift-Alt-I"}, + name: "splitSelectionIntoLines" +}, { + bindKey: {mac: "Command-K M", win: "Ctrl-K M"}, + name: "modeSelect" +}, { + bindKey: {mac: "Command-Option-[", win: "Ctrl-Shift-["}, + name: "toggleFoldWidget" +}, { + bindKey: {mac: "Command-Option-]", win: "Ctrl-Shift-]"}, + name: "toggleFoldWidget" +}, { + bindKey: {mac: "Command-K Command-0", win: "Ctrl-K Ctrl-0"}, + name: "foldall" +}, { + bindKey: {mac: "Command-K Command-J", win: "Ctrl-K Ctrl-J"}, + name: "unfoldall" +}, { + bindKey: { mac: "Command-K Command-1", win: "Ctrl-K Ctrl-1" }, + name: "foldOther" +}, { + bindKey: { mac: "Command-K Command-Q", win: "Ctrl-K Ctrl-Q" }, + name: "navigateToLastEditLocation" +}, { + bindKey: { mac: "Command-K Command-R|Command-K Command-S", win: "Ctrl-K Ctrl-R|Ctrl-K Ctrl-S" }, + name: "showKeyboardShortcuts" +}, { + bindKey: { mac: "Command-K Command-X", win: "Ctrl-K Ctrl-X" }, + name: "trimTrailingSpace" +}, { + bindKey: {mac: "Shift-Down|Command-Shift-Down", win: "Shift-Down|Ctrl-Shift-Down"}, + name: "selectdown" +}, { + bindKey: {mac: "Shift-Up|Command-Shift-Up", win: "Shift-Up|Ctrl-Shift-Up"}, + name: "selectup" +}, { + bindKey: {mac: "Command-Alt-Enter", win: "Ctrl-Alt-Enter"}, + name: "replaceAll" +}, { + bindKey: {mac: "Command-Shift-1", win: "Ctrl-Shift-1"}, + name: "replaceOne" +}, { + bindKey: {mac: "Option-C", win: "Alt-C"}, + name: "toggleFindCaseSensitive" +}, { + bindKey: {mac: "Option-L", win: "Alt-L"}, + name: "toggleFindInSelection" +}, { + bindKey: {mac: "Option-R", win: "Alt-R"}, + name: "toggleFindRegex" +}, { + bindKey: {mac: "Option-W", win: "Alt-W"}, + name: "toggleFindWholeWord" +}, { + bindKey: {mac: "Command-L", win: "Ctrl-L"}, + name: "expandtoline" +}, { + bindKey: {mac: "Shift-Esc", win: "Shift-Esc"}, + name: "removeSecondaryCursors" +} +].forEach(function(binding) { + var command = exports.handler.commands[binding.name]; + if (command) + command.bindKey = binding.bindKey; + exports.handler.bindKey(binding.bindKey, command || binding.name); +}); + +}); (function() { + window.require(["ace/keyboard/vscode"], function(m) { + if (typeof module == "object" && typeof exports == "object" && module) { + module.exports = m; + } + }); + })(); + \ No newline at end of file diff --git a/static/src/vendor/ace/mode-onyx.js b/static/src/vendor/ace/mode-onyx.js new file mode 100644 index 0000000..a088dd9 --- /dev/null +++ b/static/src/vendor/ace/mode-onyx.js @@ -0,0 +1,486 @@ +define("ace/mode/doc_comment_highlight_rules",["require","exports","module","ace/lib/oop","ace/mode/text_highlight_rules"], function(require, exports, module) { +"use strict"; + +var oop = require("../lib/oop"); +var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules; + +var DocCommentHighlightRules = function() { + this.$rules = { + "start" : [ { + token : "comment.doc.tag", + regex : "@[\\w\\d_]+" // TODO: fix email addresses + }, + DocCommentHighlightRules.getTagRule(), + { + defaultToken : "comment.doc", + caseInsensitive: true + }] + }; +}; + +oop.inherits(DocCommentHighlightRules, TextHighlightRules); + +DocCommentHighlightRules.getTagRule = function(start) { + return { + token : "comment.doc.tag.storage.type", + regex : "\\b(?:TODO|FIXME|XXX|HACK)\\b" + }; +}; + +DocCommentHighlightRules.getStartRule = function(start) { + return { + token : "comment.doc", // doc comment + regex : "\\/\\*(?=\\*)", + next : start + }; +}; + +DocCommentHighlightRules.getEndRule = function (start) { + return { + token : "comment.doc", // closing comment + regex : "\\*\\/", + next : start + }; +}; + + +exports.DocCommentHighlightRules = DocCommentHighlightRules; + +}); + +define("ace/mode/onyx_highlight_rules",["require","exports","module","ace/lib/oop","ace/mode/doc_comment_highlight_rules","ace/mode/text_highlight_rules"], function(require, exports, module) { +"use strict"; + +var oop = require("../lib/oop"); +var DocCommentHighlightRules = require("./doc_comment_highlight_rules").DocCommentHighlightRules; +var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules; +var cFunctions = exports.cFunctions = "\\b(?:hypot(?:f|l)?|s(?:scanf|ystem|nprintf|ca(?:nf|lb(?:n(?:f|l)?|ln(?:f|l)?))|i(?:n(?:h(?:f|l)?|f|l)?|gn(?:al|bit))|tr(?:s(?:tr|pn)|nc(?:py|at|mp)|c(?:spn|hr|oll|py|at|mp)|to(?:imax|d|u(?:l(?:l)?|max)|k|f|l(?:d|l)?)|error|pbrk|ftime|len|rchr|xfrm)|printf|et(?:jmp|vbuf|locale|buf)|qrt(?:f|l)?|w(?:scanf|printf)|rand)|n(?:e(?:arbyint(?:f|l)?|xt(?:toward(?:f|l)?|after(?:f|l)?))|an(?:f|l)?)|c(?:s(?:in(?:h(?:f|l)?|f|l)?|qrt(?:f|l)?)|cos(?:h(?:f)?|f|l)?|imag(?:f|l)?|t(?:ime|an(?:h(?:f|l)?|f|l)?)|o(?:s(?:h(?:f|l)?|f|l)?|nj(?:f|l)?|pysign(?:f|l)?)|p(?:ow(?:f|l)?|roj(?:f|l)?)|e(?:il(?:f|l)?|xp(?:f|l)?)|l(?:o(?:ck|g(?:f|l)?)|earerr)|a(?:sin(?:h(?:f|l)?|f|l)?|cos(?:h(?:f|l)?|f|l)?|tan(?:h(?:f|l)?|f|l)?|lloc|rg(?:f|l)?|bs(?:f|l)?)|real(?:f|l)?|brt(?:f|l)?)|t(?:ime|o(?:upper|lower)|an(?:h(?:f|l)?|f|l)?|runc(?:f|l)?|gamma(?:f|l)?|mp(?:nam|file))|i(?:s(?:space|n(?:ormal|an)|cntrl|inf|digit|u(?:nordered|pper)|p(?:unct|rint)|finite|w(?:space|c(?:ntrl|type)|digit|upper|p(?:unct|rint)|lower|al(?:num|pha)|graph|xdigit|blank)|l(?:ower|ess(?:equal|greater)?)|al(?:num|pha)|gr(?:eater(?:equal)?|aph)|xdigit|blank)|logb(?:f|l)?|max(?:div|abs))|di(?:v|fftime)|_Exit|unget(?:c|wc)|p(?:ow(?:f|l)?|ut(?:s|c(?:har)?|wc(?:har)?)|error|rintf)|e(?:rf(?:c(?:f|l)?|f|l)?|x(?:it|p(?:2(?:f|l)?|f|l|m1(?:f|l)?)?))|v(?:s(?:scanf|nprintf|canf|printf|w(?:scanf|printf))|printf|f(?:scanf|printf|w(?:scanf|printf))|w(?:scanf|printf)|a_(?:start|copy|end|arg))|qsort|f(?:s(?:canf|e(?:tpos|ek))|close|tell|open|dim(?:f|l)?|p(?:classify|ut(?:s|c|w(?:s|c))|rintf)|e(?:holdexcept|set(?:e(?:nv|xceptflag)|round)|clearexcept|testexcept|of|updateenv|r(?:aiseexcept|ror)|get(?:e(?:nv|xceptflag)|round))|flush|w(?:scanf|ide|printf|rite)|loor(?:f|l)?|abs(?:f|l)?|get(?:s|c|pos|w(?:s|c))|re(?:open|e|ad|xp(?:f|l)?)|m(?:in(?:f|l)?|od(?:f|l)?|a(?:f|l|x(?:f|l)?)?))|l(?:d(?:iv|exp(?:f|l)?)|o(?:ngjmp|cal(?:time|econv)|g(?:1(?:p(?:f|l)?|0(?:f|l)?)|2(?:f|l)?|f|l|b(?:f|l)?)?)|abs|l(?:div|abs|r(?:int(?:f|l)?|ound(?:f|l)?))|r(?:int(?:f|l)?|ound(?:f|l)?)|gamma(?:f|l)?)|w(?:scanf|c(?:s(?:s(?:tr|pn)|nc(?:py|at|mp)|c(?:spn|hr|oll|py|at|mp)|to(?:imax|d|u(?:l(?:l)?|max)|k|f|l(?:d|l)?|mbs)|pbrk|ftime|len|r(?:chr|tombs)|xfrm)|to(?:b|mb)|rtomb)|printf|mem(?:set|c(?:hr|py|mp)|move))|a(?:s(?:sert|ctime|in(?:h(?:f|l)?|f|l)?)|cos(?:h(?:f|l)?|f|l)?|t(?:o(?:i|f|l(?:l)?)|exit|an(?:h(?:f|l)?|2(?:f|l)?|f|l)?)|b(?:s|ort))|g(?:et(?:s|c(?:har)?|env|wc(?:har)?)|mtime)|r(?:int(?:f|l)?|ound(?:f|l)?|e(?:name|alloc|wind|m(?:ove|quo(?:f|l)?|ainder(?:f|l)?))|a(?:nd|ise))|b(?:search|towc)|m(?:odf(?:f|l)?|em(?:set|c(?:hr|py|mp)|move)|ktime|alloc|b(?:s(?:init|towcs|rtowcs)|towc|len|r(?:towc|len))))\\b"; + +var onyxHighlightRules = function() { + + var keywordControls = ( + "package|struct|enum|use|global|if|elseif|else|for|while|do|switch|case|return|break|continue|defer|fallthrough|as|cast|sizeof|alignof" + ); + + var storageType = ( + "bool|void|i8|u8|i16|u16|i32|u32|i64|u64|f32|f64|str|cstr|i8x16|i16x8|i32x4|i64x2|f32x4|f64x2|v128|type_expr|any" + ); + + var builtinConstants = ( + "null|true|false|null_proc|null_str" + ); + + var keywordMapper = this.$keywords = this.createKeywordMapper({ + "keyword.control" : keywordControls, + "storage.type" : storageType, + "constant.language": builtinConstants + }, "identifier"); + + var identifierRe = "[a-zA-Z\\$_\u00a1-\uffff][a-zA-Z\\d\\$_\u00a1-\uffff]*\\b"; + var escapeRe = /\\(?:['"?\\abfnrtv]|[0-7]{1,3}|x[a-fA-F\d]{2}|u[a-fA-F\d]{4}U[a-fA-F\d]{8}|.)/.source; + var formatRe = "%" + + /(\d+\$)?/.source // field (argument #) + + /[#0\- +']*/.source // flags + + /[,;:_]?/.source // separator character (AltiVec) + + /((-?\d+)|\*(-?\d+\$)?)?/.source // minimum field width + + /(\.((-?\d+)|\*(-?\d+\$)?)?)?/.source // precision + + /(hh|h|ll|l|j|t|z|q|L|vh|vl|v|hv|hl)?/.source // length modifier + + /(\[[^"\]]+\]|[diouxXDOUeEfFgGaACcSspn%])/.source; // conversion type + + this.$rules = { + "start" : [ + { + token : "comment", + regex : "//$", + next : "start" + }, { + token : "comment", + regex : "//", + next : "singleLineComment" + }, + DocCommentHighlightRules.getStartRule("doc-start"), + { + token : "comment", // multi line comment + regex : "\\/\\*", + next : "comment" + }, { + token : "string", // character + regex : "'(?:" + escapeRe + "|.)?'" + }, { + token : "string.start", + regex : '"', + stateName: "qqstring", + next: [ + { token: "string", regex: /\\\s*$/, next: "qqstring" }, + { token: "constant.language.escape", regex: escapeRe }, + { token: "constant.language.escape", regex: formatRe }, + { token: "string.end", regex: '"|$', next: "start" }, + { defaultToken: "string"} + ] + }, { + token : "string.start", + regex : 'R"\\(', + stateName: "rawString", + next: [ + { token: "string.end", regex: '\\)"', next: "start" }, + { defaultToken: "string"} + ] + }, { + token : "constant.numeric", // hex + regex : "0[xX][0-9a-fA-F]+(L|l|UL|ul|u|U|F|f|ll|LL|ull|ULL)?\\b" + }, { + token : "constant.numeric", // float + regex : "[+-]?\\d+(?:(?:\\.\\d*)?(?:[eE][+-]?\\d+)?)?(L|l|UL|ul|u|U|F|f|ll|LL|ull|ULL)?\\b" + }, { + token : "keyword", // pre-compiler directives + regex : "#\\s*(?:load|private|private_file|file|callsite|line|column)\\b", + next : "directive" + }, { + token : "keyword", // special case pre-compiler directive + regex : "#\\s*(?:endif|if|ifdef|else|elif|ifndef)\\b" + }, { + token : "support.function.C99.c", + regex : cFunctions + }, { + token : keywordMapper, + regex : "[a-zA-Z_$][a-zA-Z0-9_$]*" + }, { + token : "keyword.operator", + regex : /--|\+\+|<<=|>>=|>>>=|<>|&&|\|\||\?:|[*%\/+\-&\^|~!<>=]=?/ + }, { + token : "punctuation.operator", + regex : "\\?|\\:|\\,|\\;|\\." + }, { + token : "paren.lparen", + regex : "[[({]" + }, { + token : "paren.rparen", + regex : "[\\])}]" + }, { + token : "text", + regex : "\\s+" + } + ], + "comment" : [ + { + token : "comment", // closing comment + regex : "\\*\\/", + next : "start" + }, { + defaultToken : "comment" + } + ], + "singleLineComment" : [ + { + token : "comment", + regex : /\\$/, + next : "singleLineComment" + }, { + token : "comment", + regex : /$/, + next : "start" + }, { + defaultToken: "comment" + } + ], + "directive" : [ + { + token : "constant.other.multiline", + regex : /\\/ + }, + { + token : "constant.other.multiline", + regex : /.*\\/ + }, + { + token : "constant.other", + regex : "\\s*<.+?>", + next : "start" + }, + { + token : "constant.other", // single line + regex : '\\s*["](?:(?:\\\\.)|(?:[^"\\\\]))*?["]', + next : "start" + }, + { + token : "constant.other", // single line + regex : "\\s*['](?:(?:\\\\.)|(?:[^'\\\\]))*?[']", + next : "start" + }, + { + token : "constant.other", + regex : /[^\\\/]+/, + next : "start" + } + ] + }; + + this.embedRules(DocCommentHighlightRules, "doc-", + [ DocCommentHighlightRules.getEndRule("start") ]); + this.normalizeRules(); +}; + +oop.inherits(onyxHighlightRules, TextHighlightRules); + +exports.onyxHighlightRules = onyxHighlightRules; +}); + +define("ace/mode/matching_brace_outdent",["require","exports","module","ace/range"], function(require, exports, module) { +"use strict"; + +var Range = require("../range").Range; + +var MatchingBraceOutdent = function() {}; + +(function() { + + this.checkOutdent = function(line, input) { + if (! /^\s+$/.test(line)) + return false; + + return /^\s*\}/.test(input); + }; + + this.autoOutdent = function(doc, row) { + var line = doc.getLine(row); + var match = line.match(/^(\s*\})/); + + if (!match) return 0; + + var column = match[1].length; + var openBracePos = doc.findMatchingBracket({row: row, column: column}); + + if (!openBracePos || openBracePos.row == row) return 0; + + var indent = this.$getIndent(doc.getLine(openBracePos.row)); + doc.replace(new Range(row, 0, row, column-1), indent); + }; + + this.$getIndent = function(line) { + return line.match(/^\s*/)[0]; + }; + +}).call(MatchingBraceOutdent.prototype); + +exports.MatchingBraceOutdent = MatchingBraceOutdent; +}); + +define("ace/mode/folding/cstyle",["require","exports","module","ace/lib/oop","ace/range","ace/mode/folding/fold_mode"], function(require, exports, module) { +"use strict"; + +var oop = require("../../lib/oop"); +var Range = require("../../range").Range; +var BaseFoldMode = require("./fold_mode").FoldMode; + +var FoldMode = exports.FoldMode = function(commentRegex) { + if (commentRegex) { + this.foldingStartMarker = new RegExp( + this.foldingStartMarker.source.replace(/\|[^|]*?$/, "|" + commentRegex.start) + ); + this.foldingStopMarker = new RegExp( + this.foldingStopMarker.source.replace(/\|[^|]*?$/, "|" + commentRegex.end) + ); + } +}; +oop.inherits(FoldMode, BaseFoldMode); + +(function() { + + this.foldingStartMarker = /([\{\[\(])[^\}\]\)]*$|^\s*(\/\*)/; + this.foldingStopMarker = /^[^\[\{\(]*([\}\]\)])|^[\s\*]*(\*\/)/; + this.singleLineBlockCommentRe= /^\s*(\/\*).*\*\/\s*$/; + this.tripleStarBlockCommentRe = /^\s*(\/\*\*\*).*\*\/\s*$/; + this.startRegionRe = /^\s*(\/\*|\/\/)#?region\b/; + this._getFoldWidgetBase = this.getFoldWidget; + this.getFoldWidget = function(session, foldStyle, row) { + var line = session.getLine(row); + + if (this.singleLineBlockCommentRe.test(line)) { + if (!this.startRegionRe.test(line) && !this.tripleStarBlockCommentRe.test(line)) + return ""; + } + + var fw = this._getFoldWidgetBase(session, foldStyle, row); + + if (!fw && this.startRegionRe.test(line)) + return "start"; // lineCommentRegionStart + + return fw; + }; + + this.getFoldWidgetRange = function(session, foldStyle, row, forceMultiline) { + var line = session.getLine(row); + + if (this.startRegionRe.test(line)) + return this.getCommentRegionBlock(session, line, row); + + var match = line.match(this.foldingStartMarker); + if (match) { + var i = match.index; + + if (match[1]) + return this.openingBracketBlock(session, match[1], row, i); + + var range = session.getCommentFoldRange(row, i + match[0].length, 1); + + if (range && !range.isMultiLine()) { + if (forceMultiline) { + range = this.getSectionRange(session, row); + } else if (foldStyle != "all") + range = null; + } + + return range; + } + + if (foldStyle === "markbegin") + return; + + var match = line.match(this.foldingStopMarker); + if (match) { + var i = match.index + match[0].length; + + if (match[1]) + return this.closingBracketBlock(session, match[1], row, i); + + return session.getCommentFoldRange(row, i, -1); + } + }; + + this.getSectionRange = function(session, row) { + var line = session.getLine(row); + var startIndent = line.search(/\S/); + var startRow = row; + var startColumn = line.length; + row = row + 1; + var endRow = row; + var maxRow = session.getLength(); + while (++row < maxRow) { + line = session.getLine(row); + var indent = line.search(/\S/); + if (indent === -1) + continue; + if (startIndent > indent) + break; + var subRange = this.getFoldWidgetRange(session, "all", row); + + if (subRange) { + if (subRange.start.row <= startRow) { + break; + } else if (subRange.isMultiLine()) { + row = subRange.end.row; + } else if (startIndent == indent) { + break; + } + } + endRow = row; + } + + return new Range(startRow, startColumn, endRow, session.getLine(endRow).length); + }; + this.getCommentRegionBlock = function(session, line, row) { + var startColumn = line.search(/\s*$/); + var maxRow = session.getLength(); + var startRow = row; + + var re = /^\s*(?:\/\*|\/\/|--)#?(end)?region\b/; + var depth = 1; + while (++row < maxRow) { + line = session.getLine(row); + var m = re.exec(line); + if (!m) continue; + if (m[1]) depth--; + else depth++; + + if (!depth) break; + } + + var endRow = row; + if (endRow > startRow) { + return new Range(startRow, startColumn, endRow, line.length); + } + }; + +}).call(FoldMode.prototype); + +}); + +define("ace/mode/onyx",["require","exports","module","ace/lib/oop","ace/mode/text","ace/mode/onyx_highlight_rules","ace/mode/matching_brace_outdent","ace/range","ace/mode/behaviour/cstyle","ace/mode/folding/cstyle"], function(require, exports, module) { +"use strict"; + +var oop = require("../lib/oop"); +var TextMode = require("./text").Mode; +var onyxHighlightRules = require("./onyx_highlight_rules").onyxHighlightRules; +var MatchingBraceOutdent = require("./matching_brace_outdent").MatchingBraceOutdent; +var Range = require("../range").Range; +var CstyleBehaviour = require("./behaviour/cstyle").CstyleBehaviour; +var CStyleFoldMode = require("./folding/cstyle").FoldMode; + +var Mode = function() { + this.HighlightRules = onyxHighlightRules; + + this.$outdent = new MatchingBraceOutdent(); + this.$behaviour = new CstyleBehaviour(); + + this.foldingRules = new CStyleFoldMode(); +}; +oop.inherits(Mode, TextMode); + +(function() { + + this.lineCommentStart = "//"; + this.blockComment = {start: "/*", end: "*/"}; + + this.getNextLineIndent = function(state, line, tab) { + var indent = this.$getIndent(line); + + var tokenizedLine = this.getTokenizer().getLineTokens(line, state); + var tokens = tokenizedLine.tokens; + var endState = tokenizedLine.state; + + if (tokens.length && tokens[tokens.length-1].type == "comment") { + return indent; + } + + if (state == "start") { + var match = line.match(/^.*[\{\(\[]\s*$/); + if (match) { + indent += tab; + } + } else if (state == "doc-start") { + if (endState == "start") { + return ""; + } + var match = line.match(/^\s*(\/?)\*/); + if (match) { + if (match[1]) { + indent += " "; + } + indent += "* "; + } + } + + return indent; + }; + + this.checkOutdent = function(state, line, input) { + return this.$outdent.checkOutdent(line, input); + }; + + this.autoOutdent = function(state, doc, row) { + this.$outdent.autoOutdent(doc, row); + }; + + this.$id = "ace/mode/onyx"; + this.snippetFileId = "ace/snippets/onyx"; +}).call(Mode.prototype); + +exports.Mode = Mode; +}); (function() { + window.require(["ace/mode/onyx"], function(m) { + if (typeof module == "object" && typeof exports == "object" && module) { + module.exports = m; + } + }); + })(); + diff --git a/static/src/vendor/ace/snippets/c_cpp.js b/static/src/vendor/ace/snippets/c_cpp.js new file mode 100644 index 0000000..7a0ac3b --- /dev/null +++ b/static/src/vendor/ace/snippets/c_cpp.js @@ -0,0 +1,145 @@ +define("ace/snippets/c_cpp",["require","exports","module"], function(require, exports, module) { +"use strict"; + +exports.snippetText = "## STL Collections\n\ +# std::array\n\ +snippet array\n\ + std::array<${1:T}, ${2:N}> ${3};${4}\n\ +# std::vector\n\ +snippet vector\n\ + std::vector<${1:T}> ${2};${3}\n\ +# std::deque\n\ +snippet deque\n\ + std::deque<${1:T}> ${2};${3}\n\ +# std::forward_list\n\ +snippet flist\n\ + std::forward_list<${1:T}> ${2};${3}\n\ +# std::list\n\ +snippet list\n\ + std::list<${1:T}> ${2};${3}\n\ +# std::set\n\ +snippet set\n\ + std::set<${1:T}> ${2};${3}\n\ +# std::map\n\ +snippet map\n\ + std::map<${1:Key}, ${2:T}> ${3};${4}\n\ +# std::multiset\n\ +snippet mset\n\ + std::multiset<${1:T}> ${2};${3}\n\ +# std::multimap\n\ +snippet mmap\n\ + std::multimap<${1:Key}, ${2:T}> ${3};${4}\n\ +# std::unordered_set\n\ +snippet uset\n\ + std::unordered_set<${1:T}> ${2};${3}\n\ +# std::unordered_map\n\ +snippet umap\n\ + std::unordered_map<${1:Key}, ${2:T}> ${3};${4}\n\ +# std::unordered_multiset\n\ +snippet umset\n\ + std::unordered_multiset<${1:T}> ${2};${3}\n\ +# std::unordered_multimap\n\ +snippet ummap\n\ + std::unordered_multimap<${1:Key}, ${2:T}> ${3};${4}\n\ +# std::stack\n\ +snippet stack\n\ + std::stack<${1:T}> ${2};${3}\n\ +# std::queue\n\ +snippet queue\n\ + std::queue<${1:T}> ${2};${3}\n\ +# std::priority_queue\n\ +snippet pqueue\n\ + std::priority_queue<${1:T}> ${2};${3}\n\ +##\n\ +## Access Modifiers\n\ +# private\n\ +snippet pri\n\ + private\n\ +# protected\n\ +snippet pro\n\ + protected\n\ +# public\n\ +snippet pub\n\ + public\n\ +# friend\n\ +snippet fr\n\ + friend\n\ +# mutable\n\ +snippet mu\n\ + mutable\n\ +## \n\ +## Class\n\ +# class\n\ +snippet cl\n\ + class ${1:`Filename('$1', 'name')`} \n\ + {\n\ + public:\n\ + $1(${2});\n\ + ~$1();\n\ +\n\ + private:\n\ + ${3:/* data */}\n\ + };\n\ +# member function implementation\n\ +snippet mfun\n\ + ${4:void} ${1:`Filename('$1', 'ClassName')`}::${2:memberFunction}(${3}) {\n\ + ${5:/* code */}\n\ + }\n\ +# namespace\n\ +snippet ns\n\ + namespace ${1:`Filename('', 'my')`} {\n\ + ${2}\n\ + } /* namespace $1 */\n\ +##\n\ +## Input/Output\n\ +# std::cout\n\ +snippet cout\n\ + std::cout << ${1} << std::endl;${2}\n\ +# std::cin\n\ +snippet cin\n\ + std::cin >> ${1};${2}\n\ +##\n\ +## Iteration\n\ +# for i \n\ +snippet fori\n\ + for (int ${2:i} = 0; $2 < ${1:count}; $2${3:++}) {\n\ + ${4:/* code */}\n\ + }${5}\n\ +\n\ +# foreach\n\ +snippet fore\n\ + for (${1:auto} ${2:i} : ${3:container}) {\n\ + ${4:/* code */}\n\ + }${5}\n\ +# iterator\n\ +snippet iter\n\ + for (${1:std::vector}<${2:type}>::${3:const_iterator} ${4:i} = ${5:container}.begin(); $4 != $5.end(); ++$4) {\n\ + ${6}\n\ + }${7}\n\ +\n\ +# auto iterator\n\ +snippet itera\n\ + for (auto ${1:i} = $1.begin(); $1 != $1.end(); ++$1) {\n\ + ${2:std::cout << *$1 << std::endl;}\n\ + }${3}\n\ +##\n\ +## Lambdas\n\ +# lamda (one line)\n\ +snippet ld\n\ + [${1}](${2}){${3:/* code */}}${4}\n\ +# lambda (multi-line)\n\ +snippet lld\n\ + [${1}](${2}){\n\ + ${3:/* code */}\n\ + }${4}\n\ +"; +exports.scope = "c_cpp"; + +}); (function() { + window.require(["ace/snippets/c_cpp"], function(m) { + if (typeof module == "object" && typeof exports == "object" && module) { + module.exports = m; + } + }); + })(); + \ No newline at end of file diff --git a/static/src/vendor/ace/theme-ambiance.js b/static/src/vendor/ace/theme-ambiance.js new file mode 100644 index 0000000..c6d83cf --- /dev/null +++ b/static/src/vendor/ace/theme-ambiance.js @@ -0,0 +1,185 @@ +define("ace/theme/ambiance",["require","exports","module","ace/lib/dom"], function(require, exports, module) { + +exports.isDark = true; +exports.cssClass = "ace-ambiance"; +exports.cssText = ".ace-ambiance .ace_gutter {\ +background-color: #3d3d3d;\ +background-image: linear-gradient(left, #3D3D3D, #333);\ +background-repeat: repeat-x;\ +border-right: 1px solid #4d4d4d;\ +text-shadow: 0px 1px 1px #4d4d4d;\ +color: #222;\ +}\ +.ace-ambiance .ace_gutter-layer {\ +background: repeat left top;\ +}\ +.ace-ambiance .ace_gutter-active-line {\ +background-color: #3F3F3F;\ +}\ +.ace-ambiance .ace_fold-widget {\ +text-align: center;\ +}\ +.ace-ambiance .ace_fold-widget:hover {\ +color: #777;\ +}\ +.ace-ambiance .ace_fold-widget.ace_start,\ +.ace-ambiance .ace_fold-widget.ace_end,\ +.ace-ambiance .ace_fold-widget.ace_closed{\ +background: none !important;\ +border: none;\ +box-shadow: none;\ +}\ +.ace-ambiance .ace_fold-widget.ace_start:after {\ +content: '▾'\ +}\ +.ace-ambiance .ace_fold-widget.ace_end:after {\ +content: '▴'\ +}\ +.ace-ambiance .ace_fold-widget.ace_closed:after {\ +content: '‣'\ +}\ +.ace-ambiance .ace_print-margin {\ +border-left: 1px dotted #2D2D2D;\ +right: 0;\ +background: #262626;\ +}\ +.ace-ambiance .ace_scroller {\ +-webkit-box-shadow: inset 0 0 10px black;\ +-moz-box-shadow: inset 0 0 10px black;\ +-o-box-shadow: inset 0 0 10px black;\ +box-shadow: inset 0 0 10px black;\ +}\ +.ace-ambiance {\ +color: #E6E1DC;\ +background-color: #202020;\ +}\ +.ace-ambiance .ace_cursor {\ +border-left: 1px solid #7991E8;\ +}\ +.ace-ambiance .ace_overwrite-cursors .ace_cursor {\ +border: 1px solid #FFE300;\ +background: #766B13;\ +}\ +.ace-ambiance.normal-mode .ace_cursor-layer {\ +z-index: 0;\ +}\ +.ace-ambiance .ace_marker-layer .ace_selection {\ +background: rgba(221, 240, 255, 0.20);\ +}\ +.ace-ambiance .ace_marker-layer .ace_selected-word {\ +border-radius: 4px;\ +border: 8px solid #3f475d;\ +box-shadow: 0 0 4px black;\ +}\ +.ace-ambiance .ace_marker-layer .ace_step {\ +background: rgb(198, 219, 174);\ +}\ +.ace-ambiance .ace_marker-layer .ace_bracket {\ +margin: -1px 0 0 -1px;\ +border: 1px solid rgba(255, 255, 255, 0.25);\ +}\ +.ace-ambiance .ace_marker-layer .ace_active-line {\ +background: rgba(255, 255, 255, 0.031);\ +}\ +.ace-ambiance .ace_invisible {\ +color: #333;\ +}\ +.ace-ambiance .ace_paren {\ +color: #24C2C7;\ +}\ +.ace-ambiance .ace_keyword {\ +color: #cda869;\ +}\ +.ace-ambiance .ace_keyword.ace_operator {\ +color: #fa8d6a;\ +}\ +.ace-ambiance .ace_punctuation.ace_operator {\ +color: #fa8d6a;\ +}\ +.ace-ambiance .ace_identifier {\ +}\ +.ace-ambiance .ace-statement {\ +color: #cda869;\ +}\ +.ace-ambiance .ace_constant {\ +color: #CF7EA9;\ +}\ +.ace-ambiance .ace_constant.ace_language {\ +color: #CF7EA9;\ +}\ +.ace-ambiance .ace_constant.ace_library {\ +}\ +.ace-ambiance .ace_constant.ace_numeric {\ +color: #78CF8A;\ +}\ +.ace-ambiance .ace_invalid {\ +text-decoration: underline;\ +}\ +.ace-ambiance .ace_invalid.ace_illegal {\ +color:#F8F8F8;\ +background-color: rgba(86, 45, 86, 0.75);\ +}\ +.ace-ambiance .ace_invalid,\ +.ace-ambiance .ace_deprecated {\ +text-decoration: underline;\ +font-style: italic;\ +color: #D2A8A1;\ +}\ +.ace-ambiance .ace_support {\ +color: #9B859D;\ +}\ +.ace-ambiance .ace_support.ace_function {\ +color: #DAD085;\ +}\ +.ace-ambiance .ace_function.ace_buildin {\ +color: #9b859d;\ +}\ +.ace-ambiance .ace_string {\ +color: #8f9d6a;\ +}\ +.ace-ambiance .ace_string.ace_regexp {\ +color: #DAD085;\ +}\ +.ace-ambiance .ace_comment {\ +font-style: italic;\ +color: #555;\ +}\ +.ace-ambiance .ace_comment.ace_doc {\ +}\ +.ace-ambiance .ace_comment.ace_doc.ace_tag {\ +color: #666;\ +font-style: normal;\ +}\ +.ace-ambiance .ace_definition,\ +.ace-ambiance .ace_type {\ +color: #aac6e3;\ +}\ +.ace-ambiance .ace_variable {\ +color: #9999cc;\ +}\ +.ace-ambiance .ace_variable.ace_language {\ +color: #9b859d;\ +}\ +.ace-ambiance .ace_xml-pe {\ +color: #494949;\ +}\ +.ace-ambiance .ace_gutter-layer,\ +.ace-ambiance .ace_text-layer {\ +background-image: 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\");\ +}\ +.ace-ambiance .ace_indent-guide {\ +background: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAACCAYAAACZgbYnAAAAEklEQVQImWNQUFD4z6Crq/sfAAuYAuYl+7lfAAAAAElFTkSuQmCC\") right repeat-y;\ +}\ +"; + +var dom = require("../lib/dom"); +dom.importCssString(exports.cssText, exports.cssClass); + +}); (function() { + window.require(["ace/theme/ambiance"], function(m) { + if (typeof module == "object" && typeof exports == "object" && module) { + module.exports = m; + } + }); + })(); + \ No newline at end of file diff --git a/static/src/vendor/ace/theme-chaos.js b/static/src/vendor/ace/theme-chaos.js new file mode 100644 index 0000000..2a807c0 --- /dev/null +++ b/static/src/vendor/ace/theme-chaos.js @@ -0,0 +1,163 @@ +define("ace/theme/chaos",["require","exports","module","ace/lib/dom"], function(require, exports, module) { + +exports.isDark = true; +exports.cssClass = "ace-chaos"; +exports.cssText = ".ace-chaos .ace_gutter {\ +background: #141414;\ +color: #595959;\ +border-right: 1px solid #282828;\ +}\ +.ace-chaos .ace_gutter-cell.ace_warning {\ +background-image: none;\ +background: #FC0;\ +border-left: none;\ +padding-left: 0;\ +color: #000;\ +}\ +.ace-chaos .ace_gutter-cell.ace_error {\ +background-position: -6px center;\ +background-image: none;\ +background: #F10;\ +border-left: none;\ +padding-left: 0;\ +color: #000;\ +}\ +.ace-chaos .ace_print-margin {\ +border-left: 1px solid #555;\ +right: 0;\ +background: #1D1D1D;\ +}\ +.ace-chaos {\ +background-color: #161616;\ +color: #E6E1DC;\ +}\ +.ace-chaos .ace_cursor {\ +border-left: 2px solid #FFFFFF;\ +}\ +.ace-chaos .ace_cursor.ace_overwrite {\ +border-left: 0px;\ +border-bottom: 1px solid #FFFFFF;\ +}\ +.ace-chaos .ace_marker-layer .ace_selection {\ +background: #494836;\ +}\ +.ace-chaos .ace_marker-layer .ace_step {\ +background: rgb(198, 219, 174);\ +}\ +.ace-chaos .ace_marker-layer .ace_bracket {\ +margin: -1px 0 0 -1px;\ +border: 1px solid #FCE94F;\ +}\ +.ace-chaos .ace_marker-layer .ace_active-line {\ +background: #333;\ +}\ +.ace-chaos .ace_gutter-active-line {\ +background-color: #222;\ +}\ +.ace-chaos .ace_invisible {\ +color: #404040;\ +}\ +.ace-chaos .ace_keyword {\ +color:#00698F;\ +}\ +.ace-chaos .ace_keyword.ace_operator {\ +color:#FF308F;\ +}\ +.ace-chaos .ace_constant {\ +color:#1EDAFB;\ +}\ +.ace-chaos .ace_constant.ace_language {\ +color:#FDC251;\ +}\ +.ace-chaos .ace_constant.ace_library {\ +color:#8DFF0A;\ +}\ +.ace-chaos .ace_constant.ace_numeric {\ +color:#58C554;\ +}\ +.ace-chaos .ace_invalid {\ +color:#FFFFFF;\ +background-color:#990000;\ +}\ +.ace-chaos .ace_invalid.ace_deprecated {\ +color:#FFFFFF;\ +background-color:#990000;\ +}\ +.ace-chaos .ace_support {\ +color: #999;\ +}\ +.ace-chaos .ace_support.ace_function {\ +color:#00AEEF;\ +}\ +.ace-chaos .ace_function {\ +color:#00AEEF;\ +}\ +.ace-chaos .ace_string {\ +color:#58C554;\ +}\ +.ace-chaos .ace_comment {\ +color:#555;\ +font-style:italic;\ +padding-bottom: 0px;\ +}\ +.ace-chaos .ace_variable {\ +color:#997744;\ +}\ +.ace-chaos .ace_meta.ace_tag {\ +color:#BE53E6;\ +}\ +.ace-chaos .ace_entity.ace_other.ace_attribute-name {\ +color:#FFFF89;\ +}\ +.ace-chaos .ace_markup.ace_underline {\ +text-decoration: underline;\ +}\ +.ace-chaos .ace_fold-widget {\ +text-align: center;\ +}\ +.ace-chaos .ace_fold-widget:hover {\ +color: #777;\ +}\ +.ace-chaos .ace_fold-widget.ace_start,\ +.ace-chaos .ace_fold-widget.ace_end,\ +.ace-chaos .ace_fold-widget.ace_closed{\ +background: none !important;\ +border: none;\ +box-shadow: none;\ +}\ +.ace-chaos .ace_fold-widget.ace_start:after {\ +content: '▾'\ +}\ +.ace-chaos .ace_fold-widget.ace_end:after {\ +content: '▴'\ +}\ +.ace-chaos .ace_fold-widget.ace_closed:after {\ +content: '‣'\ +}\ +.ace-chaos .ace_indent-guide {\ +border-right:1px dotted #333;\ +margin-right:-1px;\ +}\ +.ace-chaos .ace_fold { \ +background: #222; \ +border-radius: 3px; \ +color: #7AF; \ +border: none; \ +}\ +.ace-chaos .ace_fold:hover {\ +background: #CCC; \ +color: #000;\ +}\ +"; + +var dom = require("../lib/dom"); +dom.importCssString(exports.cssText, exports.cssClass); + +}); (function() { + window.require(["ace/theme/chaos"], function(m) { + if (typeof module == "object" && typeof exports == "object" && module) { + module.exports = m; + } + }); + })(); + \ No newline at end of file diff --git a/static/src/vendor/ace/theme-chrome.js b/static/src/vendor/ace/theme-chrome.js new file mode 100644 index 0000000..e55118c --- /dev/null +++ b/static/src/vendor/ace/theme-chrome.js @@ -0,0 +1,135 @@ +define("ace/theme/chrome",["require","exports","module","ace/lib/dom"], function(require, exports, module) { + +exports.isDark = false; +exports.cssClass = "ace-chrome"; +exports.cssText = ".ace-chrome .ace_gutter {\ +background: #ebebeb;\ +color: #333;\ +overflow : hidden;\ +}\ +.ace-chrome .ace_print-margin {\ +width: 1px;\ +background: #e8e8e8;\ +}\ +.ace-chrome {\ +background-color: #FFFFFF;\ +color: black;\ +}\ +.ace-chrome .ace_cursor {\ +color: black;\ +}\ +.ace-chrome .ace_invisible {\ +color: rgb(191, 191, 191);\ +}\ +.ace-chrome .ace_constant.ace_buildin {\ +color: rgb(88, 72, 246);\ +}\ +.ace-chrome .ace_constant.ace_language {\ +color: rgb(88, 92, 246);\ +}\ +.ace-chrome .ace_constant.ace_library {\ +color: rgb(6, 150, 14);\ +}\ +.ace-chrome .ace_invalid {\ +background-color: rgb(153, 0, 0);\ +color: white;\ +}\ +.ace-chrome .ace_fold {\ +}\ +.ace-chrome .ace_support.ace_function {\ +color: rgb(60, 76, 114);\ +}\ +.ace-chrome .ace_support.ace_constant {\ +color: rgb(6, 150, 14);\ +}\ +.ace-chrome .ace_support.ace_type,\ +.ace-chrome .ace_support.ace_class\ +.ace-chrome .ace_support.ace_other {\ +color: rgb(109, 121, 222);\ +}\ +.ace-chrome .ace_variable.ace_parameter {\ +font-style:italic;\ +color:#FD971F;\ +}\ +.ace-chrome .ace_keyword.ace_operator {\ +color: rgb(104, 118, 135);\ +}\ +.ace-chrome .ace_comment {\ +color: #236e24;\ +}\ +.ace-chrome .ace_comment.ace_doc {\ +color: #236e24;\ +}\ +.ace-chrome .ace_comment.ace_doc.ace_tag {\ +color: #236e24;\ +}\ +.ace-chrome .ace_constant.ace_numeric {\ +color: rgb(0, 0, 205);\ +}\ +.ace-chrome .ace_variable {\ +color: rgb(49, 132, 149);\ +}\ +.ace-chrome .ace_xml-pe {\ +color: rgb(104, 104, 91);\ +}\ +.ace-chrome .ace_entity.ace_name.ace_function {\ +color: #0000A2;\ +}\ +.ace-chrome .ace_heading {\ +color: rgb(12, 7, 255);\ +}\ +.ace-chrome .ace_list {\ +color:rgb(185, 6, 144);\ +}\ +.ace-chrome .ace_marker-layer .ace_selection {\ +background: rgb(181, 213, 255);\ +}\ +.ace-chrome .ace_marker-layer .ace_step {\ +background: rgb(252, 255, 0);\ +}\ +.ace-chrome .ace_marker-layer .ace_stack {\ +background: rgb(164, 229, 101);\ +}\ +.ace-chrome .ace_marker-layer .ace_bracket {\ +margin: -1px 0 0 -1px;\ +border: 1px solid rgb(192, 192, 192);\ +}\ +.ace-chrome .ace_marker-layer .ace_active-line {\ +background: rgba(0, 0, 0, 0.07);\ +}\ +.ace-chrome .ace_gutter-active-line {\ +background-color : #dcdcdc;\ +}\ +.ace-chrome .ace_marker-layer .ace_selected-word {\ +background: rgb(250, 250, 255);\ +border: 1px solid rgb(200, 200, 250);\ +}\ +.ace-chrome .ace_storage,\ +.ace-chrome .ace_keyword,\ +.ace-chrome .ace_meta.ace_tag {\ +color: rgb(147, 15, 128);\ +}\ +.ace-chrome .ace_string.ace_regex {\ +color: rgb(255, 0, 0)\ +}\ +.ace-chrome .ace_string {\ +color: #1A1AA6;\ +}\ +.ace-chrome .ace_entity.ace_other.ace_attribute-name {\ +color: #994409;\ +}\ +.ace-chrome .ace_indent-guide {\ +background: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAACCAYAAACZgbYnAAAAE0lEQVQImWP4////f4bLly//BwAmVgd1/w11/gAAAABJRU5ErkJggg==\") right repeat-y;\ +}\ +"; + +var dom = require("../lib/dom"); +dom.importCssString(exports.cssText, exports.cssClass); +}); (function() { + window.require(["ace/theme/chrome"], function(m) { + if (typeof module == "object" && typeof exports == "object" && module) { + module.exports = m; + } + }); + })(); + \ No newline at end of file diff --git a/static/src/vendor/ace/theme-clouds.js b/static/src/vendor/ace/theme-clouds.js new file mode 100644 index 0000000..01e6cc0 --- /dev/null +++ b/static/src/vendor/ace/theme-clouds.js @@ -0,0 +1,102 @@ +define("ace/theme/clouds",["require","exports","module","ace/lib/dom"], function(require, exports, module) { + +exports.isDark = false; +exports.cssClass = "ace-clouds"; +exports.cssText = ".ace-clouds .ace_gutter {\ +background: #ebebeb;\ +color: #333\ +}\ +.ace-clouds .ace_print-margin {\ +width: 1px;\ +background: #e8e8e8\ +}\ +.ace-clouds {\ +background-color: #FFFFFF;\ +color: #000000\ +}\ +.ace-clouds .ace_cursor {\ +color: #000000\ +}\ +.ace-clouds .ace_marker-layer .ace_selection {\ +background: #BDD5FC\ +}\ +.ace-clouds.ace_multiselect .ace_selection.ace_start {\ +box-shadow: 0 0 3px 0px #FFFFFF;\ +}\ +.ace-clouds .ace_marker-layer .ace_step {\ +background: rgb(255, 255, 0)\ +}\ +.ace-clouds .ace_marker-layer .ace_bracket {\ +margin: -1px 0 0 -1px;\ +border: 1px solid #BFBFBF\ +}\ +.ace-clouds .ace_marker-layer .ace_active-line {\ +background: #FFFBD1\ +}\ +.ace-clouds .ace_gutter-active-line {\ +background-color : #dcdcdc\ +}\ +.ace-clouds .ace_marker-layer .ace_selected-word {\ +border: 1px solid #BDD5FC\ +}\ +.ace-clouds .ace_invisible {\ +color: #BFBFBF\ +}\ +.ace-clouds .ace_keyword,\ +.ace-clouds .ace_meta,\ +.ace-clouds .ace_support.ace_constant.ace_property-value {\ +color: #AF956F\ +}\ +.ace-clouds .ace_keyword.ace_operator {\ +color: #484848\ +}\ +.ace-clouds .ace_keyword.ace_other.ace_unit {\ +color: #96DC5F\ +}\ +.ace-clouds .ace_constant.ace_language {\ +color: #39946A\ +}\ +.ace-clouds .ace_constant.ace_numeric {\ +color: #46A609\ +}\ +.ace-clouds .ace_constant.ace_character.ace_entity {\ +color: #BF78CC\ +}\ +.ace-clouds .ace_invalid {\ +background-color: #FF002A\ +}\ +.ace-clouds .ace_fold {\ +background-color: #AF956F;\ +border-color: #000000\ +}\ +.ace-clouds .ace_storage,\ +.ace-clouds .ace_support.ace_class,\ +.ace-clouds .ace_support.ace_function,\ +.ace-clouds .ace_support.ace_other,\ +.ace-clouds .ace_support.ace_type {\ +color: #C52727\ +}\ +.ace-clouds .ace_string {\ +color: #5D90CD\ +}\ +.ace-clouds .ace_comment {\ +color: #BCC8BA\ +}\ +.ace-clouds .ace_entity.ace_name.ace_tag,\ +.ace-clouds .ace_entity.ace_other.ace_attribute-name {\ +color: #606060\ +}\ +.ace-clouds .ace_indent-guide {\ +background: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAACCAYAAACZgbYnAAAAE0lEQVQImWP4////f4bLly//BwAmVgd1/w11/gAAAABJRU5ErkJggg==\") right repeat-y\ +}"; + +var dom = require("../lib/dom"); +dom.importCssString(exports.cssText, exports.cssClass); +}); (function() { + window.require(["ace/theme/clouds"], function(m) { + if (typeof module == "object" && typeof exports == "object" && module) { + module.exports = m; + } + }); + })(); + \ No newline at end of file diff --git a/static/src/worker.js b/static/src/worker.js new file mode 100644 index 0000000..8c34340 --- /dev/null +++ b/static/src/worker.js @@ -0,0 +1,39 @@ +let wasm_memory = null; + +let import_obj = { + host: { + print_str(strptr, strlen) { + let strdata = new Uint8Array(wasm_memory.buffer, strptr, strlen); + let str = new TextDecoder().decode(strdata); + self.postMessage({ type: 'print_str', data: str }); + }, + + exit(code) { + self.postMessage({ type: 'terminated' }); + self.close(); + }, + } +}; + +onmessage = function(m) { + switch (m.data.type) { + case 'start': { + WebAssembly.instantiate(m.data.data, import_obj) + .then(response => { + wasm_memory = response.instance.exports.memory; + + response.instance.exports._start(); + + self.postMessage({ type: 'terminated' }); + self.close(); + }); + + break; + } + + case 'stop': + self.postMessage({ type: 'terminated' }); + self.close(); + break; + } +}; diff --git a/templates/index.html b/templates/index.html new file mode 100644 index 0000000..5b21914 --- /dev/null +++ b/templates/index.html @@ -0,0 +1,51 @@ + + + + Onyx compiler + + + + + + + + + +
+
+ + +
+ +
+ 
+#load "core/std"
+
+use package core
+
+main :: (args: [] cstr) {
+    println("Hello, Onyx!");
+}
+
+
+ +
+
+ + + + +
+ +
+ 
+
+
+
+ +