extends Window

##钥匙面板
class_name  StationKeyWindow

##是否允许操作
var allowHandle :bool = true

var current_focus: CanvasItem

## 打开的面板类型枚举
enum WindowType{
	LCB,
	PSL,
	JJTC,
}

var current_together_window: WindowType

var current_lcb_keyname: String=''

func _on_key_focus_entered(node):
	allClickStationKeysSignal.emit(node.name)
	if !allowHandle :
		return
	current_focus = node
	


func _on_button_pressed():
	if current_focus == null or (current_together_window==WindowType.LCB and (!current_focus.name.contains('LCB') or current_lcb_keyname)) or (current_together_window==WindowType.PSL and (!current_focus.name.contains('PSL') and !current_focus.name.contains('HSJC') )) or (current_together_window==WindowType.JJTC and !current_focus.name.contains('JJTC')):
		print("请选择钥匙")
	else:
		allClickStationKeysSignal.emit('confirmUseKey')
		if !allowHandle :
			return
		if current_focus.name.contains('LCB') :
			$"../LCB".shouHandleKey(current_focus.name)
			$"../LCB".grab_focus()
			current_lcb_keyname = current_focus.name
		elif current_focus.name.contains('PSL'):
			$"../psl".shouPSLAllowHandleKey()
			$"../psl".grab_focus()
		elif current_focus.name.contains('HSJC'):
			$"../psl".shouInterlockReleaseSwitchHandleKey()
			$"../psl".grab_focus()
		elif (current_focus.name.contains('JJTC')):
			$"../jjtc".shouJJTCKey()
			$"../jjtc".grab_focus()
		current_focus.hide_key()
		$AudioStreamPlayer.play()


func showKeyAfterRemoveKey(keyName):
	$PanelContainer/VBoxContainer/GridContainer.find_child(keyName).show_key()
	$AudioStreamPlayer.play()
	current_lcb_keyname = ''


func hsjcKeyVisible ()-> bool:
	return $PanelContainer/VBoxContainer/GridContainer/HSJC_Key.visible


func pslKeyVisible ()-> bool:
	return $PanelContainer/VBoxContainer/GridContainer/PSL_Key.visible


func _on_close_requested():
	self.hide()


func onShowWindow(togetherWindow:WindowType,lcbKeyName = ''):
	current_together_window = togetherWindow
	current_lcb_keyname = lcbKeyName
	self.show()

##所有StationKeys点击操作汇总
signal allClickStationKeysSignal(equipmentName:String)