Set Windows IME status

Per YoYoGames/GameMaker-Bugs#5524
offalynne · Jun 11, 2024 · 795503d · 795503d
1 parent af37209
commit 795503d
Showing 1 changed file with 20 additions and 2 deletions.
diff --git a/scripts/__input_system_tick/__input_system_tick.gml b/scripts/__input_system_tick/__input_system_tick.gml
@@ -139,9 +139,10 @@ function __input_system_tick()
             }
         }
     }
-
-    _global.__game_input_allowed = INPUT_ALLOW_OUT_OF_FOCUS || _global.__window_focus;
 
+    var _game_input_allowed_previous = _global.__game_input_allowed;
+
+    _global.__game_input_allowed = INPUT_ALLOW_OUT_OF_FOCUS || _global.__window_focus;    
     _global.__overlay_focus = false;
 
     if (_global.__using_steamworks)
@@ -168,6 +169,23 @@ function __input_system_tick()
         }
     }
 
+    //Set Windows IME availability based on focus loss and regain
+    //see https://github.com/YoYoGames/GameMaker-Bugs/issues/5524
+    if (__INPUT_ON_WINDOWS)
+    {
+        if (_global.__game_input_allowed != _game_input_allowed_previous)
+        {
+            if (_global.__game_input_allowed)
+            {
+                keyboard_virtual_hide();
+            }
+            else
+            {
+                keyboard_virtual_show(kbv_type_default, kbv_returnkey_default, kbv_autocapitalize_none, false);
+            }
+        }
+    }
+
     //Prevent restart thrashing
     if ((_global.__current_time - _global.__restart_time) < 1000)
     {