extends Control

onready var levels = Array()

func _ready():
	_apply_scenes()

# Load scene warcraft
func _on_warcraft_pressed():
	Global.goto_scene("res://scenes/levels/warcraft/WarCraft.tscn")

func _on_develop_pressed():
	Global.goto_scene("res://developers/aurelien/CheckLightmap.tscn")

## PRIVATE
func _apply_scenes():
	var table = Global.table_levels
	var datas = null
	var name = null
	var thumb = null
	var resource = null
	
	for row_index in range(0, Global.table_levels.m_rows_count):
		datas = Global.table_levels.get_data_at_row_idx(row_index)
		
		for index in range(0, table.get_props_count()):
			if name == null:
				name = _get_name(index, table, datas)
			if thumb == null:
				thumb = _get_thumb(index, table, datas)
			if resource == null:
				resource = _get_resource(index, table, datas)
		
		_apply_scene(name, thumb, resource)
		name = null
		thumb = null
		resource = null

func _get_name(index, table, datas):
	if table.get_prop_at(index).get_prop_name() == "name":
		return datas[index].get_data()

func _get_thumb(index, table, datas):
	if table.get_prop_at(index).get_prop_name() == "thumb":
		return datas[index].get_data()

func _get_resource(index, table, datas):
	if table.get_prop_at(index).get_prop_name() == "resource":
		return datas[index].get_data()

func _apply_scene(name, thumb, resource):
	$MarginContainer/HBoxContainer.add_child(_configure_vbox())
	_configure_button(thumb, resource, name)
	$MarginContainer/HBoxContainer/VBoxContainer.add_child(_configure_label(name))

func _configure_vbox():
	var vbox = VBoxContainer.new()
	vbox.set_name("VBoxContainer")
	
	return vbox

func _configure_label(name):
	var label = Label.new()
	label.set_text(name)
	
	return label

func _configure_button(thumb, _resource, name):
	var thumbnail = TextureButton.new()
	$MarginContainer/HBoxContainer/VBoxContainer.add_child(thumbnail)
	thumbnail.set_normal_texture(load(thumb))
	thumbnail.connect("pressed", self, "_on_"+name.to_lower()+"_pressed")