@tool
class_name AdvancedRichText extends RichTextLabel

@export_multiline var advancedText:String = "":
	get():
		return advancedText
	set(value):
		advancedText = value
		_parseAdvancedText()

@export var translate:bool = true:
	set(value):
		translate = value
		_parseAdvancedText()
	get():
		return translate

func _init() -> void:
	self._parseAdvancedText()

func _enter_tree() -> void:
	self._parseAdvancedText()

func _parseAdvancedText() -> void:
	if advancedText.is_empty():
		self.text = ""
		return
	var key = advancedText
	if self.translate:
		key = tr(key)
	self.text = processInputTags(key)

func processInputTags(text:String) -> String:
	var regex = RegEx.new()
	regex.compile(r"\[input action=(.*?)\](.*?)\[/input\]")
	var result = text
	for match in regex.search_all(text):
		var action = match.get_string(1).to_lower()
		var height:int = 32
		# var device = get_current_device_type()
		# var icon_path = get_icon_for_action(action, device)
		var img_tag = "[img height=%d valign=center,center]res://textures/input/%s.tres[/img]" % [ height, action ]
		result = result.replace(match.get_string(0), img_tag)
	return result