extends Control

var taskbar_height : int = 50
@export var bar: TextureProgressBar
@export var label: Label
@export var options_window: Window


@export var bar_position : Position

enum Position {
	Bottom,
	Right,
	Top,
	Left,
}

# Called when the node enters the scene tree for the first time.
func _ready() -> void:
	setup_window()
	

func setup_window():
	var screen_size : Vector2i = DisplayServer.screen_get_size() # get current screen size
	var screen_pos : Vector2i = DisplayServer.screen_get_position(DisplayServer.SCREEN_OF_MAIN_WINDOW) # get the posiiton of the window on the virtual display
	get_window().min_size = Vector2i(1,1) # weird godot bug where the min screen size is 64x64 unless set in code
	if bar_position == Position.Bottom:
		get_window().size = Vector2i(screen_size.x, 10) # set window size to be 10 high and screen width wide
		DisplayServer.window_set_position(screen_pos + Vector2i(0,screen_size.y-10-taskbar_height)) # set position of window to be just above the taskbar
		position.y = 0 # set position of bar to be where it should be (moves when we change the window size)
	if bar_position == Position.Right:
		get_window().size = Vector2i(10, screen_size.y) # set window size to be 10 high and screen width wide
		size.x = screen_size.y - taskbar_height
		DisplayServer.window_set_position(screen_pos + Vector2i(screen_size.x-10,0)) # set position of window to be just above the taskbar
		position.y = 0 # set position of bar to be where it should be (moves when we change the window size)
		position.x = 10
		rotation_degrees = 90

# Called every frame. 'delta' is the elapsed time since the previous frame.
func _process(delta: float) -> void:
	var unix : float = Time.get_unix_time_from_system()
	var days : float = (Time.get_unix_time_from_system() + (60*60*10)) / 86400  # days since unix
	
	
	var offset : float = 0.5 # 0 = midday, 12 = midnight
	# bar should fill from 11:30pm (11.5) -> 1:30am (13.5)
	var current_day : float = fmod(days + offset,1)
	var mini_hour : float = 1.0/24.0
	bar.max_value = mini_hour * 13.5
	bar.min_value = mini_hour * 11.5
	bar.value = current_day
	#label.text = Time.get_datetime_string_from_system()
	#Time.
	#print(current_day)
	
	if (bar.value >= 0.50):
		bar.modulate = Color.RED
	else:	
		bar.modulate = Color.DODGER_BLUE
	
	#var screen_size : Vector2i = DisplayServer.screen_get_size()
	#DisplayServer.window_set_size(Vector2i(screen_size.x, 10))
	#get_window().size = Vector2i(screen_size.x, 10)
	pass


func _on_popup_menu_id_pressed(id: int) -> void:
	if id == 0:
		get_tree().quit()
	if id == 1:
		options_window.show()