extends Node2D

# @export var locale := "":
# 	set(val):
# 		TranslationServer.set_locale(val)
# 		locale = val

@onready var vignette = %Vignette as ColorRect


func _ready() -> void:
	%UILayer.layer = GlobalConfig.CANVAS_LAYER_UI
	%ColorRectTop.visible = true
	%ColorRectBottom.visible = true
	# focus_mode = Control.FOCUS_CLICK
	# settings.exited.connect(grab_focus)


var debug_button_last_press_msec := 0
var debug_button_pressed_count := 0


func _unhandled_input(event: InputEvent) -> void:
	if event.is_action_pressed("escape"):
		get_viewport().set_input_as_handled()
		SceneManager.show_panel()
		# SceneManager.show_settings()
	elif event.is_action_pressed("bag"):
		get_viewport().set_input_as_handled()
		SceneManager.show_bag()
	elif event.is_action_pressed("memory"):
		get_viewport().set_input_as_handled()
		SceneManager.show_memory()
	elif event.is_action_pressed("note"):
		get_viewport().set_input_as_handled()
		SceneManager.show_note()
	elif event.is_action_pressed("panel"):
		get_viewport().set_input_as_handled()
		SceneManager.show_panel()
	elif event.is_action_pressed("debugging"):
		if GlobalConfig.DEBUG:
			get_viewport().set_input_as_handled()
			SceneManager.show_debugging()
		else:
			# 连续按 5 次开启 debug mode
			var time = Time.get_ticks_msec()
			if time - debug_button_last_press_msec < 500:
				debug_button_pressed_count += 1
			else:
				debug_button_pressed_count = 1
			debug_button_last_press_msec = time
			if debug_button_pressed_count >= 5:
				get_viewport().set_input_as_handled()
				# 不写入配置
				GlobalConfig.DEBUG = true
				SceneManager.show_debugging()


var vignette_tween: Tween


func tween_vignette(ratio := 0.5, duration := 0.3, color := Color.RED):
	if vignette_tween and vignette_tween.is_valid():
		vignette_tween.kill()
	vignette_tween = create_tween()
	vignette_tween.tween_property(
		vignette.material, "shader_parameter/vignette_ratio", ratio, duration
	)
	vignette_tween.parallel().tween_property(
		vignette.material, "shader_parameter/vignette_rgb", color, duration
	)