extends Control

var display_text = """
SYSTEM INITIALIZATION...
---------------------------------------
PLACEHOLDER GAME NAME BOOT SEQUENCE
COPYRIGHT PLACEHOLDER
MADE FOR GMTK GAME JAM 2024

>> WARNING: 
>> RECOMMENDED ACTION: 

SYSTEM READY.
PRESS START TO GET ACCESS.

"""

var current_text = ""
var char_index = 0
var typing_speed = 0.05  
var fast_typing_speed = 0.0001  
var last_click_time = 0.0
var double_click_time = 0.3  

func _ready():
	for hbox in $VBoxContainer/Buttons.get_children():
		hbox.visible = false
	
	_start_typing()

func _unhandled_input(event: InputEvent) -> void:
	if event.is_action_pressed("ui_accept") or event is InputEventMouseButton:
		if get_time_since_last_click() <= double_click_time:
			_show_full_text()
		else:
			typing_speed = fast_typing_speed

func _process(_delta: float) -> void:
	typing_speed = 0.05  # Zurück zur normalen Geschwindigkeit

func _start_typing() -> void:
	current_text = ""
	char_index = 0
	_update_text()

func _update_text() -> void:
	if char_index < display_text.length():
		current_text += display_text[char_index]
		$VBoxContainer/VBoxContainer2/Label.text = current_text
		char_index += 1
		await get_tree().create_timer(typing_speed).timeout
		_update_text()
	else:
		_show_menu_options()

func _show_menu_options() -> void:
	for hbox in $VBoxContainer/Buttons.get_children():
		hbox.visible = true

func _show_full_text() -> void:
	current_text = display_text
	$VBoxContainer/VBoxContainer2/Label.text = current_text
	char_index = display_text.length()
	_show_menu_options()

func get_time_since_last_click() -> float:
	var current_time = Time.get_ticks_msec() / 1000.0  # Zeit in Sekunden
	var time_since_last_click = current_time - last_click_time
	last_click_time = current_time
	return time_since_last_click

func _on_start_button_pressed() -> void:
	get_tree().change_scene_to_file("res://menu/level_menu/level_select.tscn")

func _on_credits_button_pressed() -> void:
	get_tree().change_scene_to_file("res://menu/main_menu/CreditsScene.tscn")

func _on_quit_button_pressed() -> void:
	$VBoxContainer/VBoxContainer2/Label.text += "\nLogging out!"
	await get_tree().create_timer(0.5).timeout
	get_tree().quit()