extends Control

signal galleryPressed;

var unlocked;
var sceneName;
var path;


func _ready():
	pass

func Init(content, type):
	sceneName = content["name"]
	
	if content.has("multi"):
		var multi = content["multi"];
		
		for i in multi:
			if GallerySingleton.HaveImage(i):
				unlocked = true;
				$TextureRect.texture = load(str("res://resources/graphics/Gallery/Images/", i, ".webp"));
				$TextureRect.material = $TextureRect.material.duplicate()
				return ;
		
		unlocked = false;
		$TextureRect.texture = load("res://resources/graphics/Gallery/locked.webp")
		return ;
	
	if content.has("multiB"):
		var multi = content["multiB"];
		
		for i in multi:
			if GallerySingleton.HaveBackground(i):
				unlocked = true;
				$TextureRect.texture = load(str("res://resources/graphics/Gallery/Backgrounds/", i, ".webp"));
				$TextureRect.material = $TextureRect.material.duplicate()
				return ;
		
		unlocked = false;
		$TextureRect.texture = load("res://resources/graphics/Gallery/locked.webp")
		return 
	
	if type == "background":
		unlocked = GallerySingleton.HaveBackground(sceneName);
	else :
		unlocked = GallerySingleton.HaveImage(sceneName);
	
	if unlocked:
		path = content["path"];
		$TextureRect.texture = load(path);
		$TextureRect.material = $TextureRect.material.duplicate()
	else :
		$TextureRect.texture = load("res://resources/graphics/Gallery/locked.webp")
	
func setShaderOn():
	if unlocked:
		$TextureRect.material.set_shader_param("mixing", 0.15);

func setShaderOff():
	if unlocked:
		$TextureRect.material.set_shader_param("mixing", 0.0);

func _on_ResizeTimer_timeout():
	var scale = 288.0 / $TextureRect.rect_size.x * 1.0;
	$TextureRect.rect_scale = Vector2(scale, scale);

func _on_Control_gui_input(event):
	if not unlocked:
		return ;
	
	if event is InputEventMouseButton:
		if event.button_index == BUTTON_LEFT and event.pressed:
			emit_signal("galleryPressed")