extends CanvasLayer

@onready var container = %VBoxContainer

var root_dir = "res://config/audio/"

func _ready():
	var dir_access = DirAccess.open(root_dir) as DirAccess
	for dir in dir_access.get_directories():
		container.add_child(HSeparator.new())
		var current_grid_container = GridContainer.new()
		current_grid_container.columns = 4
		container.add_child(current_grid_container)
		print("load dir=",dir)
		for file in DirAccess.open(root_dir+dir).get_files():
			var path = root_dir+dir+"/"+file
			var audio_collection := load(path) as AudioStreamCollection
			var btn = SoundButton.new()
			if audio_collection!=null:
				var audio_collections = [] as Array[AudioStreamCollection]
				audio_collections.append(audio_collection)
				btn.audio_collections = audio_collections
				print("load file=",path," audio_collections=",audio_collections,"audio_collections[0].size=",audio_collection.audios.size())
				btn.text = file
				current_grid_container.add_child(btn)