UI improvements

ui/pause/PauseMenu.gd

@@ -1,32 +1,25 @@
-class_name PauseMenu extends Control
-
-signal opened
-signal closed
+class_name PauseMenu extends ClosableMenu
 
 @export var MAIN:PauseMain
 @export var settingsPanel:PauseSettings
 
 func _ready() -> void:
-  close()
+  super._ready()
   MAIN.resumeRequested.connect(close)
   MAIN.settingsRequested.connect(_openSettings)
   UI.MAIN_MENU_DIALOG.confirmed.connect(_goToMainMenu)
 
-func isOpen() -> bool:
-  return visible
-
 func open() -> void:
-  visible = true
+  super.open()
   get_tree().paused = true
+  settingsPanel.close()
   MAIN.open()
-  opened.emit()
 
 func close() -> void:
   get_tree().paused = false
-  visible = false
-  MAIN.close()
   settingsPanel.close()
-  closed.emit()
+  MAIN.close()
+  super.close()
 
 func _openSettings() -> void:
   MAIN.close()
@@ -37,11 +30,7 @@ func _goToMainMenu() -> void:
   SCENE.setScene(SceneSingleton.SceneType.INITIAL)
 
 func _unhandled_input(event:InputEvent) -> void:
-  if !visible:
-    return
-  if !event.is_action_pressed("ui_cancel"):
-    return
-  if (UI.QUIT_DIALOG != null and UI.QUIT_DIALOG.isOpen) or (UI.MAIN_MENU_DIALOG != null and UI.MAIN_MENU_DIALOG.isOpen):
+  if not event.is_action_pressed("ui_cancel"):
     return
   if settingsPanel.isOpen():
     settingsPanel.close()

ui/pause/PauseSettings.gd

@@ -2,7 +2,7 @@ class_name PauseSettings extends Control
 
 func open() -> void:
   visible = true
-  
+
 func close() -> void:
   visible = false