# Nomarchy Plymouth Theme Script
# Centered logo with smooth fade-in and LUKS password support

# Set background to black
Window.SetBackgroundTopColor(0, 0, 0);
Window.SetBackgroundBottomColor(0, 0, 0);

# Logo Setup
logo_image = Image("logo.png");
logo_sprite = Sprite(logo_image);
logo_sprite.SetX(Window.GetWidth() / 2 - logo_image.GetWidth() / 2);
logo_sprite.SetY(Window.GetHeight() / 2 - logo_image.GetHeight() / 2);

# Initial opacity at 0 for fade-in effect
logo_opacity = 0;
logo_sprite.SetOpacity(logo_opacity);

# Message Display Setup (for LUKS password, system messages)
message_sprite = Sprite();
message_sprite.SetY(Window.GetHeight() * 0.7); # Place below logo

fun display_message_callback(text) {
  if (!text) return;
  my_image = Image.Text(text, 1, 1, 1); # White text
  message_sprite.SetImage(my_image);
  message_sprite.SetX(Window.GetWidth() / 2 - my_image.GetWidth() / 2);
  message_sprite.SetOpacity(logo_opacity); # Sync message opacity with logo
}

# Password Entry Handling
fun password_callback(text, bullet_count) {
  bullets = "";
  for (i = 0; i < bullet_count; i++) bullets += "*";
  display_message_callback(bullets);
}

# Plymouth State Hooks
Plymouth.SetDisplayPasswordFunction(password_callback);
Plymouth.SetDisplayNormalFunction(fun() { message_sprite.SetImage(NULL); });
Plymouth.SetDisplayMessageFunction(display_message_callback);

# Animation Logic
fun refresh_callback () {
  # Smooth fade-in
  if (logo_opacity < 1) {
    logo_opacity += 0.02; # Adjust speed here
    if (logo_opacity > 1) logo_opacity = 1;
    logo_sprite.SetOpacity(logo_opacity);
    message_sprite.SetOpacity(logo_opacity);
  }
}

Plymouth.SetRefreshFunction (refresh_callback);