extends Node


var debug:bool = true


func _ready():
	randomize()


func get_time_text() -> String:
	var time = Time.get_datetime_dict_from_system()
	return "%s/%02d/%02d %02d:%02d:%02d" % [
						time['year'], time['month'], time['day'], 
						time['hour'], time['minute'], time['second'], 
						]

func get_time_only_text() -> String:
	var time = Time.get_datetime_dict_from_system()
	return "%02d:%02d:%02d" % [
						time['hour'], time['minute'], time['second'], 
						]

func msg_debug(text):
	if debug:
		var frame = get_stack()[1]
		print("%s DEBUG [%s:%d] %s" % [get_time_text(), frame.source, frame.line, text] )


func msg_info(text):
	var frame = get_stack()[1]
	print("%s INFO [%s:%d] %s" % [get_time_text(), frame.source, frame.line, text] )


func msg_error(text):
	var frame = get_stack()[1]
	print("%s ERROR [%s:%d] %s" % [get_time_text(), frame.source, frame.line, text] )


func get_string_input_mousse_button(event:InputEventMouseButton) -> String:
	match event.get_button_index():
		1:
			return "BUTTON_LEFT"
		3:
			return "BUTTON_MIDDLE"
		2:
			return "BUTTON_RIGHT"
		4:
			return "BUTTON_WHEEL_UP"
		5:
			return "BUTTON_WHEEL_DOWN"
		6:
			return "BUTTON_WHEEL_LEFT"
		7:
			return "BUTTON_WHEEL_RIGHT"
		8:
			return "BUTTON_XBUTTON1"
		9:
			return "BUTTON_XBUTTON2"
		_:
			return "MOUSSE BUTTON: " + str(event.get_button_index())


func get_string_input_joypad_button(event:InputEventJoypadButton) -> String:
	match event.get_button_index():
		0:
			return "JOY_BUTTON_A"
		1:
			return "JOY_BUTTON_B"
		2:
			return "JOY_BUTTON_X"
		3:
			return "JOY_BUTTON_Y"
		4:
			return "JOY_BUTTON_BACK"
		5:
			return "JOY_BUTTON_GUIDE"
		6:
			return "JOY_BUTTON_START"
		7:
			return "JOY_BUTTON_LEFT_STICK"
		8:
			return "JOY_BUTTON_RIGHT_STICK"
		9:
			return "JOY_BUTTON_LEFT_SHOULDER"
		10:
			return "JOY_BUTTON_RIGHT_SHOULDER"
		11:
			return "JOY_BUTTON_DPAD_UP"
		12:
			return "JOY_BUTTON_DPAD_DOWN"
		13:
			return "JOY_BUTTON_DPAD_LEFT"
		14:
			return "JOY_BUTTON_DPAD_RIGHT"
		_:
			return "JOYPAD BUTTON: " + str(event.get_button_index())


func get_string_input_keyboard(event:InputEventKey) -> String:
	var option:String = ""

	if event.is_ctrl_pressed():
		option += "Control+"
	if event.is_shift_pressed():
		option += "Shift+"
	if event.is_alt_pressed():
		option += "Alt+"
	if event.is_meta_pressed():
		option += "MetaKey+"
#	if event.is_command_pressed():
#		option += "Command+"
		
	if event.keycode == 0:
		if event.physical_keycode > 0:
			return option + OS.get_keycode_string(event.physical_keycode) 
		else:
			print("Error Event unknown keycode:" , event.keycode, ", physical_keycode:", event.physical_keycode)

	return option + OS.get_keycode_string(event.keycode) 


func get_string_input(event) -> String:
	if event is InputEventKey:
		return get_string_input_keyboard(event) # OS.get_scancode_string(event.get_scancode_with_modifiers())
	elif event is InputEventMouseButton:
		return get_string_input_mousse_button(event)
	elif event is InputEventJoypadButton:
		return get_string_input_joypad_button(event)
	else:
		return str(event)


#func compare_type_event(event1, event2):
#	if event1 is InputEventKey and event2 is InputEventKey:
#		return true
#	elif event1 is InputEventMouseButton and event2 is InputEventMouseButton:
#		return true
#	elif event1 is InputEventJoypadButton and event2 is InputEventJoypadButton:
#		return true
#	return false

func get_event_plus_ref(action:String, event_ref):
	if event_ref is InputEventMouseButton and InputMap.has_action(action + "_PLUS"):
		for z in InputMap.action_get_events(action + "_PLUS"):
			if z is InputEventMouseButton:
				return z
	return null


func get_input_plus_event(action:String, event_ref):
	if event_ref is InputEventMouseButton and InputMap.has_action(action + "_PLUS"):
		for z in InputMap.action_get_events(action + "_PLUS"):
			if z is InputEventMouseButton:
				return " & " + tr(Common.get_string_input(z))
	return ""


func get_input_plus(action:String):
	var comment:String = "None"
	if InputMap.has_action(action):
		for z in InputMap.action_get_events(action):
			return tr(Common.get_string_input(z)) + get_input_plus_event(action, z)
#				Common.msg_debug(comment)
#				#$Window/Tab/MOUSE/HBox/SelectButton.set_text(text1)
#				break
#	if InputMap.has_action(action + "_PLUS"):
#		for z in InputMap.action_get_events(action + "_PLUS"):
#			if z is InputEventMouseButton:
#				comment = comment + " & " + tr(Common.get_string_input(z))
#				Common.msg_debug(comment)
#				break
	return comment

func set_input(action:String, event, origin, eraselast:bool):
	if eraselast:
		for curaction in InputMap.get_actions():
			var text:String = curaction
			if text == action:
				for z in InputMap.action_get_events(curaction):
					if origin is InputEventMouseButton and z is InputEventMouseButton:
						InputMap.action_erase_event(text, z)
	if event != null:
		InputMap.action_add_event(action, event)


func set_input_plus(action:String, event, eventplus, eraselast:bool):
	set_input(action, event, event, eraselast)
	set_input(action + "_PLUS", eventplus,  event, eraselast)