#8: Added functionality to cache more than one song

sync_window.gd

@@ -74,22 +74,20 @@ func _ready() -> void:
 func _input(event: InputEvent) -> void:
 	if self.visible == true:
 		if event is InputEventMouseButton && event.is_pressed():
-			print("Mouse Click/Unclick at: ", event.position)
-			var evLocal = make_input_local(event)
+			var evLocal: InputEvent = make_input_local(event)
 			if !Rect2(Vector2(0, 0), sync_panel.size).has_point(evLocal.position):
 				self.visible = false
-				print("CLOSING")
 
 func start_sync() -> void:
 	print("start_sync")
 	self.visible = true
-	var sync_started: Callable = func sync_started() -> void:
+	var sync_request_sent: Callable = func sync_request_sent() -> void:
 		sync_timer.start(0.75)
 		Settings.currently_syncing = true
 		sync_started.emit()
 		show_sync_progress()
 	if !cool_down_ongoing && !Settings.currently_syncing:
-		Settings.make_request2("/sync", sync_started, false)
+		Settings.make_request2("/sync", sync_request_sent, false)
 
 func _on_cool_down_timeout() -> void:
 	print("_on_cool_down_timeout")