From: Brendan Hansen <brendan.f.hansen@gmail.com>
Date: Wed, 9 Mar 2022 03:17:07 +0000 (-0600)
Subject: bugfix with repeated keys
X-Git-Url: https://git.brendanfh.com/?a=commitdiff_plain;h=9d4254435a56371c704dc080223226fb4e519e08;p=bar-game.git

bugfix with repeated keys
---

diff --git a/src/gfx/ui.onyx b/src/gfx/ui.onyx
index 16baaca..6afc690 100644
--- a/src/gfx/ui.onyx
+++ b/src/gfx/ui.onyx
@@ -222,9 +222,8 @@ Textbox_Theme :: struct {
         cursor_animation := 0.0f;
         cursor_animation_speed := 0.02f;
 
-        @HACK // Otherwise the backspace button deletes a character
-        // every frame, which obviously is way too fast.
-        backspace_timeout := 0.0f;
+        @HACK // Otherwise the action keys are evaluated every frame.
+        action_key_timeout := 0.0f;
     }
 
     textbox_editing_state := Textbox_Editing_State.{};
@@ -286,36 +285,32 @@ draw_textbox :: (use r: Rect, text_buffer: ^[..] u8, placeholder := null_str, th
             textbox_editing_state.cursor_position = screen_to_cursor(^font, text_x, text_y, text, ~~mx, ~~my);
         }
 
-        move_towards(^textbox_editing_state.backspace_timeout, 0, 0.05f);
+        move_towards(^textbox_editing_state.action_key_timeout, 0, 0.05f);
+        if textbox_editing_state.action_key_timeout == 0 {
+            keys := input_get_keys_this_frame();
+            for key: iter.as_iterator(^keys) {
+                textbox_editing_state.action_key_timeout = 0.17f;
 
-        keys := input_get_keys_this_frame();
-        for key: iter.as_iterator(^keys) {
-            switch key.key {
-                case GLFW_KEY_ESCAPE {
-                    set_active_item(0);
-                    input_release_keys();
-                }
+                switch key.key {
+                    case GLFW_KEY_ESCAPE {
+                        set_active_item(0);
+                        input_release_keys();
+                    }
 
-                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_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.backspace_timeout == 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);
-
-                        textbox_editing_state.backspace_timeout = 0.20f;
                     }
-                }
 
-                case GLFW_KEY_DELETE {
-                    if textbox_editing_state.backspace_timeout == 0 {
+                    case GLFW_KEY_DELETE {
                         array.delete(text_buffer, textbox_editing_state.cursor_position);
-                        textbox_editing_state.backspace_timeout = 0.20f;
                     }
                 }
             }