extends Panel

@export var thisTab = 1

func _ready() -> void:
	$ScalingOption.select(GlobalVariables.scaling)
	$ThemeOption.select(GlobalVariables.theme)
	$MusicOption.select(GlobalVariables.title_music)
	$DynamicOption.select(GlobalVariables.title_dynamic)

func _on_tab_bar_tab_changed(tab: int) -> void:
	if (thisTab == tab):
		visible = true
	else:
		visible = false

func _on_scaling_option_item_selected(index: int) -> void:
	GlobalVariables.scaling = index
	get_window().content_scale_mode = index as Window.ContentScaleMode
	GlobalVariables.updateConfig()

func _on_theme_option_item_selected(index: int) -> void:
	GlobalVariables.theme = index
	get_window().set_theme(load(GlobalVariables.theme_index[GlobalVariables.theme]))
	GlobalVariables.updateConfig()

func _on_music_option_item_selected(index: int) -> void:
	GlobalVariables.title_music = index
	if (index == 0): get_node("../../../Music").stop()
	else: get_node("../../../Music").play()
	GlobalVariables.updateConfig()

func _on_dynamic_option_item_selected(index: int) -> void:
	GlobalVariables.title_dynamic = index
	if (index == 0): 
		get_node("../../../BackgroundImage").visible = true
		get_node("../../../DynamicBackground").visible = false
		get_node("../../../DynamicBackground").playing = false
	else: 
		get_node("../../../BackgroundImage").visible = false
		get_node("../../../DynamicBackground").visible = true
		get_node("../../../DynamicBackground").playing = true
	GlobalVariables.updateConfig()