extends Control

signal select_tile(tile: Tile)
signal select_building(building: Building)

@export var game: Game

var rem_tween: Tween

@onready var play_button: Button = %Play
@onready var pause_button: Button = %Pause
@onready var blueprints_container: Container = %BlueprintsContainer
@onready var start_walls: Button = %StartWalls
@onready var stop_walls: Button = %StopWalls

func _on_play_pressed():
	get_tree().paused = false
	play_button.hide()
	pause_button.show()


func _on_pause_pressed():
	get_tree().paused = true
	play_button.show()
	pause_button.hide()


func _on_blueprints_pressed():
	_show_real_estate_market()


func handle_tile_selected(tile: Tile):
	_hide_real_estate_market()
	select_tile.emit(tile)

func handle_building_selected(building: Building) -> void:
	_hide_real_estate_market()
	select_building.emit(building)

func _on_walls_pressed():
	game.place_walls()
	if start_walls.visible:
		start_walls.hide()
		stop_walls.show()
	else:
		start_walls.show()
		stop_walls.hide()
	_hide_real_estate_market()

func _hide_real_estate_market() -> void:
	if is_instance_valid(rem_tween):
		rem_tween.kill()
	rem_tween = create_tween()
	rem_tween.set_trans(Tween.TRANS_BACK)
	rem_tween.tween_property(blueprints_container, "position:y", -300, 0.5)

func _show_real_estate_market() -> void:
	if is_instance_valid(rem_tween):
		rem_tween.kill()
	rem_tween = create_tween()
	rem_tween.set_trans(Tween.TRANS_BACK)
	rem_tween.tween_property(blueprints_container, "position:y", 0, 0.5)