if is_hot_item(hash) && !is_active_item(hash) {
if is_button_down(GLFW_MOUSE_BUTTON_LEFT) && contains {
set_active_item(hash);
+ input_capture_keys();
textbox_editing_state.hash = hash;
textbox_editing_state.cursor_animation_speed = theme.cursor_blink_speed;
}
if is_active_item(hash) {
if is_button_just_down(GLFW_MOUSE_BUTTON_LEFT) && !contains {
set_active_item(0);
+ input_release_keys();
textbox_editing_state.hash = 0;
textbox_editing_state.cursor_position = 0;
}
}
keys := input_get_keys_this_frame();
- if keys.count > 0 {
- for key: keys {
- switch key {
- case GLFW_KEY_LEFT do textbox_editing_state.cursor_position -= 1;
- case GLFW_KEY_RIGHT do textbox_editing_state.cursor_position += 1;
- case GLFW_KEY_END do textbox_editing_state.cursor_position = text_buffer.count;
- case GLFW_KEY_HOME do textbox_editing_state.cursor_position = 0;
-
- case GLFW_KEY_BACKSPACE {
- array.pop(text_buffer);
- textbox_editing_state.cursor_position = math.max(~~0, textbox_editing_state.cursor_position - 1);
+ for key: iter.as_iterator(^keys) {
+ switch key.key {
+ case GLFW_KEY_LEFT do textbox_editing_state.cursor_position -= 1;
+ case GLFW_KEY_RIGHT do textbox_editing_state.cursor_position += 1;
+ case GLFW_KEY_END do textbox_editing_state.cursor_position = text_buffer.count;
+ case GLFW_KEY_HOME do textbox_editing_state.cursor_position = 0;
+
+ case GLFW_KEY_BACKSPACE {
+ if textbox_editing_state.cursor_position > 0 {
+ array.delete(text_buffer, textbox_editing_state.cursor_position - 1);
}
+ textbox_editing_state.cursor_position = math.max(~~0, textbox_editing_state.cursor_position - 1);
+ }
+
+ case GLFW_KEY_DELETE {
+ array.delete(text_buffer, textbox_editing_state.cursor_position);
+ }
- case GLFW_KEY_DELETE {
- array.delete(text_buffer, textbox_editing_state.cursor_position);
+ case #default {
+ if key.key >= 256 {
+ // This is probably a modifier key.
+ continue;
}
- case #default {
- if key >= #char " " && key <= 128 {
- array.push(text_buffer, ~~key);
- textbox_editing_state.cursor_position += 1;
- }
+ shift_is_pressed := (key.mod & 1) != 0;
+ index := key.key * 2;
+ if shift_is_pressed do index += 1;
+
+ char := key_map[index];
+ if char != #char "\0" {
+ // array.push(text_buffer, char);
+ array.insert(text_buffer, textbox_editing_state.cursor_position, char);
+ textbox_editing_state.cursor_position += 1;
+ } else {
+ println(key.key);
}
}
}
+ result = true;
+ }
- textbox_editing_state.cursor_position = math.clamp(textbox_editing_state.cursor_position, 0, text_buffer.count);
- textbox_editing_state.cursor_animation = 1.0f;
+ textbox_editing_state.cursor_position = math.clamp(textbox_editing_state.cursor_position, 0, text_buffer.count);
+ textbox_editing_state.cursor_animation = 1.0f;
- text = str.{text_buffer.data, text_buffer.count};
- }
+ text = str.{text_buffer.data, text_buffer.count};
}
if is_hot_item(hash) {
immediate_rectangle(x + border_width, y + border_width, w - border_width * 2, h - border_width * 2);
// Draw the cursor on textboxes
+ if is_active_item(hash) {
+ cursor := cursor_to_screen(^font, x + border_width, y + border_width, text, textbox_editing_state.cursor_position);
+ immediate_set_color(.{0,0,0});
+ immediate_rectangle(cursor.x, cursor.y + 2, 2, h - border_width * 2 - 4);
+ }
font_set_color(theme.text_color);
font_draw(font, text_x, text_y, text); // This is technically a frame late for updating the text?
immediate_pop_scissor();
return result;
+
+ cursor_to_screen :: (font: ^Font, x, y: f32, text: str, cur_pos: i32) -> Vector2 {
+ cx := x;
+ cy := y;
+
+ for text[0 .. cur_pos] {
+ if it == #char "\n" {
+ cx = 0;
+ cy += font.em + 2;
+ } else {
+ cx += font_get_char_width(*font, it);
+ }
+ }
+
+ return .{ cx, cy };
+ }
}
b = c1.b * (1 - t) + c2.b * t,
a = c1.a * (1 - t) + c2.a * t,
};
+
+ @Relocate @Cleanup
+ // This keymap is very wrong in a lot of ways. It works for my standard US keyboard, but will break horribly
+ // for any other keyboard layout. I would like to use something else from the browser, but unsurprisingly the
+ // browser does not make this easy. Gotta love web "standards"....
+ key_map := u8.[
+ // Keycode Normal Shift
+ /* 00 */ #char "\0", #char "\0",
+ /* 01 */ #char "\0", #char "\0",
+ /* 02 */ #char "\0", #char "\0",
+ /* 03 */ #char "\0", #char "\0",
+ /* 04 */ #char "\0", #char "\0",
+ /* 05 */ #char "\0", #char "\0",
+ /* 06 */ #char "\0", #char "\0",
+ /* 07 */ #char "\0", #char "\0",
+ /* 08 */ #char "\0", #char "\0",
+ /* 09 */ #char "\0", #char "\0",
+ /* 10 */ #char "\0", #char "\0",
+ /* 11 */ #char "\0", #char "\0",
+ /* 12 */ #char "\0", #char "\0",
+ /* 13 */ #char "\0", #char "\0",
+ /* 14 */ #char "\0", #char "\0",
+ /* 15 */ #char "\0", #char "\0",
+ /* 16 */ #char "\0", #char "\0",
+ /* 17 */ #char "\0", #char "\0",
+ /* 18 */ #char "\0", #char "\0",
+ /* 19 */ #char "\0", #char "\0",
+ /* 20 */ #char "\0", #char "\0",
+ /* 21 */ #char "\0", #char "\0",
+ /* 22 */ #char "\0", #char "\0",
+ /* 23 */ #char "\0", #char "\0",
+ /* 24 */ #char "\0", #char "\0",
+ /* 25 */ #char "\0", #char "\0",
+ /* 26 */ #char "\0", #char "\0",
+ /* 27 */ #char "\0", #char "\0",
+ /* 28 */ #char "\0", #char "\0",
+ /* 29 */ #char "\0", #char "\0",
+ /* 30 */ #char "\0", #char "\0",
+ /* 31 */ #char "\0", #char "\0",
+ /* 32 */ #char " ", #char " ",
+ /* 33 */ #char "\0", #char "\0",
+ /* 34 */ #char "\0", #char "\0",
+ /* 35 */ #char "\0", #char "\0",
+ /* 36 */ #char "\0", #char "\0",
+ /* 37 */ #char "\0", #char "\0",
+ /* 38 */ #char "\0", #char "\0",
+ /* 39 */ #char "'", #char "\"",
+ /* 40 */ #char "\0", #char "\0",
+ /* 41 */ #char "\0", #char "\0",
+ /* 42 */ #char "\0", #char "\0",
+ /* 43 */ #char "\0", #char "\0",
+ /* 44 */ #char ",", #char "<",
+ /* 45 */ #char "-", #char "_",
+ /* 46 */ #char ".", #char ">",
+ /* 47 */ #char "/", #char "?",
+ /* 48 */ #char "0", #char ")",
+ /* 49 */ #char "1", #char "!",
+ /* 50 */ #char "2", #char "@",
+ /* 51 */ #char "3", #char "#",
+ /* 52 */ #char "4", #char "$",
+ /* 53 */ #char "5", #char "%",
+ /* 54 */ #char "6", #char "^",
+ /* 55 */ #char "7", #char "&",
+ /* 56 */ #char "8", #char "*",
+ /* 57 */ #char "9", #char "(",
+ /* 58 */ #char "\0", #char "\0",
+ /* 59 */ #char ";", #char ":",
+ /* 60 */ #char "\0", #char "\0",
+ /* 61 */ #char "=", #char "+",
+ /* 62 */ #char "\0", #char "\0",
+ /* 63 */ #char "\0", #char "\0",
+ /* 64 */ #char "\0", #char "\0",
+ /* 65 */ #char "a", #char "A",
+ /* 66 */ #char "b", #char "B",
+ /* 67 */ #char "c", #char "C",
+ /* 68 */ #char "d", #char "D",
+ /* 69 */ #char "e", #char "E",
+ /* 70 */ #char "f", #char "F",
+ /* 71 */ #char "g", #char "G",
+ /* 72 */ #char "h", #char "H",
+ /* 73 */ #char "i", #char "I",
+ /* 74 */ #char "j", #char "J",
+ /* 75 */ #char "k", #char "K",
+ /* 76 */ #char "l", #char "L",
+ /* 77 */ #char "m", #char "M",
+ /* 78 */ #char "n", #char "N",
+ /* 79 */ #char "o", #char "O",
+ /* 80 */ #char "p", #char "P",
+ /* 81 */ #char "q", #char "Q",
+ /* 82 */ #char "r", #char "R",
+ /* 83 */ #char "s", #char "S",
+ /* 84 */ #char "t", #char "T",
+ /* 85 */ #char "u", #char "U",
+ /* 86 */ #char "v", #char "V",
+ /* 87 */ #char "w", #char "W",
+ /* 88 */ #char "x", #char "X",
+ /* 89 */ #char "y", #char "Y",
+ /* 90 */ #char "z", #char "Z",
+ /* 91 */ #char "[", #char "{",
+ /* 92 */ #char "\\", #char "|",
+ /* 93 */ #char "]", #char "}",
+ /* 94 */ #char "\0", #char "\0",
+ /* 95 */ #char "\0", #char "\0",
+ /* 96 */ #char "`", #char "~",
+ /* 97 */ #char "\0", #char "\0",
+ /* 98 */ #char "\0", #char "\0",
+ /* 99 */ #char "\0", #char "\0",
+ /* 100 */ #char "\0", #char "\0",
+ /* 101 */ #char "\0", #char "\0",
+ /* 102 */ #char "\0", #char "\0",
+ /* 103 */ #char "\0", #char "\0",
+ /* 104 */ #char "\0", #char "\0",
+ /* 105 */ #char "\0", #char "\0",
+ /* 106 */ #char "\0", #char "\0",
+ /* 107 */ #char "\0", #char "\0",
+ /* 108 */ #char "\0", #char "\0",
+ /* 109 */ #char "\0", #char "\0",
+ /* 110 */ #char "\0", #char "\0",
+ /* 111 */ #char "\0", #char "\0",
+ /* 112 */ #char "\0", #char "\0",
+ /* 113 */ #char "\0", #char "\0",
+ /* 114 */ #char "\0", #char "\0",
+ /* 115 */ #char "\0", #char "\0",
+ /* 116 */ #char "\0", #char "\0",
+ /* 117 */ #char "\0", #char "\0",
+ /* 118 */ #char "\0", #char "\0",
+ /* 119 */ #char "\0", #char "\0",
+ /* 120 */ #char "\0", #char "\0",
+ /* 121 */ #char "\0", #char "\0",
+ /* 122 */ #char "\0", #char "\0",
+ /* 123 */ #char "\0", #char "\0",
+ /* 124 */ #char "\0", #char "\0",
+ /* 125 */ #char "\0", #char "\0",
+ /* 126 */ #char "\0", #char "\0",
+ /* 127 */ #char "\0", #char "\0",
+ /* 128 */ #char "\0", #char "\0",
+ /* 129 */ #char "\0", #char "\0",
+ /* 130 */ #char "\0", #char "\0",
+ /* 131 */ #char "\0", #char "\0",
+ /* 132 */ #char "\0", #char "\0",
+ /* 133 */ #char "\0", #char "\0",
+ /* 134 */ #char "\0", #char "\0",
+ /* 135 */ #char "\0", #char "\0",
+ /* 136 */ #char "\0", #char "\0",
+ /* 137 */ #char "\0", #char "\0",
+ /* 138 */ #char "\0", #char "\0",
+ /* 139 */ #char "\0", #char "\0",
+ /* 140 */ #char "\0", #char "\0",
+ /* 141 */ #char "\0", #char "\0",
+ /* 142 */ #char "\0", #char "\0",
+ /* 143 */ #char "\0", #char "\0",
+ /* 144 */ #char "\0", #char "\0",
+ /* 145 */ #char "\0", #char "\0",
+ /* 146 */ #char "\0", #char "\0",
+ /* 147 */ #char "\0", #char "\0",
+ /* 148 */ #char "\0", #char "\0",
+ /* 149 */ #char "\0", #char "\0",
+ /* 150 */ #char "\0", #char "\0",
+ /* 151 */ #char "\0", #char "\0",
+ /* 152 */ #char "\0", #char "\0",
+ /* 153 */ #char "\0", #char "\0",
+ /* 154 */ #char "\0", #char "\0",
+ /* 155 */ #char "\0", #char "\0",
+ /* 156 */ #char "\0", #char "\0",
+ /* 157 */ #char "\0", #char "\0",
+ /* 158 */ #char "\0", #char "\0",
+ /* 159 */ #char "\0", #char "\0",
+ /* 160 */ #char "\0", #char "\0",
+ /* 161 */ #char "\0", #char "\0",
+ /* 162 */ #char "\0", #char "\0",
+ /* 163 */ #char "\0", #char "\0",
+ /* 164 */ #char "\0", #char "\0",
+ /* 165 */ #char "\0", #char "\0",
+ /* 166 */ #char "\0", #char "\0",
+ /* 167 */ #char "\0", #char "\0",
+ /* 168 */ #char "\0", #char "\0",
+ /* 169 */ #char "\0", #char "\0",
+ /* 170 */ #char "\0", #char "\0",
+ /* 171 */ #char "\0", #char "\0",
+ /* 172 */ #char "\0", #char "\0",
+ /* 173 */ #char "\0", #char "\0",
+ /* 174 */ #char "\0", #char "\0",
+ /* 175 */ #char "\0", #char "\0",
+ /* 176 */ #char "\0", #char "\0",
+ /* 177 */ #char "\0", #char "\0",
+ /* 178 */ #char "\0", #char "\0",
+ /* 179 */ #char "\0", #char "\0",
+ /* 180 */ #char "\0", #char "\0",
+ /* 181 */ #char "\0", #char "\0",
+ /* 182 */ #char "\0", #char "\0",
+ /* 183 */ #char "\0", #char "\0",
+ /* 184 */ #char "\0", #char "\0",
+ /* 185 */ #char "\0", #char "\0",
+ /* 186 */ #char ";", #char ":",
+ /* 187 */ #char "=", #char "+",
+ /* 188 */ #char ",", #char "<",
+ /* 189 */ #char "-", #char "_",
+ /* 190 */ #char ".", #char ">",
+ /* 191 */ #char "/", #char "?",
+ /* 192 */ #char "`", #char "~",
+ /* 193 */ #char "\0", #char "\0",
+ /* 194 */ #char "\0", #char "\0",
+ /* 195 */ #char "\0", #char "\0",
+ /* 196 */ #char "\0", #char "\0",
+ /* 197 */ #char "\0", #char "\0",
+ /* 198 */ #char "\0", #char "\0",
+ /* 199 */ #char "\0", #char "\0",
+ /* 200 */ #char "\0", #char "\0",
+ /* 201 */ #char "\0", #char "\0",
+ /* 202 */ #char "\0", #char "\0",
+ /* 203 */ #char "\0", #char "\0",
+ /* 204 */ #char "\0", #char "\0",
+ /* 205 */ #char "\0", #char "\0",
+ /* 206 */ #char "\0", #char "\0",
+ /* 207 */ #char "\0", #char "\0",
+ /* 208 */ #char "\0", #char "\0",
+ /* 209 */ #char "\0", #char "\0",
+ /* 210 */ #char "\0", #char "\0",
+ /* 211 */ #char "\0", #char "\0",
+ /* 212 */ #char "\0", #char "\0",
+ /* 213 */ #char "\0", #char "\0",
+ /* 214 */ #char "\0", #char "\0",
+ /* 215 */ #char "\0", #char "\0",
+ /* 216 */ #char "\0", #char "\0",
+ /* 217 */ #char "\0", #char "\0",
+ /* 218 */ #char "\0", #char "\0",
+ /* 219 */ #char "[", #char "{",
+ /* 220 */ #char "\\", #char "|",
+ /* 221 */ #char "]", #char "}",
+ /* 222 */ #char "'", #char "\"",
+ /* 223 */ #char "\0", #char "\0",
+ /* 224 */ #char "\0", #char "\0",
+ /* 225 */ #char "\0", #char "\0",
+ /* 226 */ #char "\0", #char "\0",
+ /* 227 */ #char "\0", #char "\0",
+ /* 228 */ #char "\0", #char "\0",
+ /* 229 */ #char "\0", #char "\0",
+ ];
}
projects / bar-game.git / commitdiff