apple2pi/share/plymouth/themes/a2pi/a2pi.script

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screen_width = Window.GetWidth();
screen_height = Window.GetHeight();
theme_image = Image("splash.png");
image_width = theme_image.GetWidth();
image_height = theme_image.GetHeight();
scale_x = image_width / screen_width;
scale_y = image_height / screen_height;
flag = 1;
if (scale_x > 1 || scale_y > 1)
{
if (scale_x > scale_y)
{
resized_image = theme_image.Scale (screen_width, image_height / scale_x);
image_x = 0;
image_y = (screen_height - ((image_height * screen_width) / image_width)) / 2;
}
else
{
resized_image = theme_image.Scale (image_width / scale_y, screen_height);
image_x = (screen_width - ((image_width * screen_height) / image_height)) / 2;
image_y = 0;
}
}
else
{
resized_image = theme_image.Scale (image_width, image_height);
image_x = (screen_width - image_width) / 2;
image_y = (screen_height - image_height) / 2;
}
if (Plymouth.GetMode() != "shutdown")
{
sprite = Sprite (resized_image);
sprite.SetPosition (image_x, image_y, -100);
}
message_sprite = Sprite();
message_sprite.SetPosition(screen_width * 0.1, screen_height * 0.9, 10000);
fun message_callback (text) {
my_image = Image.Text(text, 1, 1, 1);
message_sprite.SetImage(my_image);
sprite.SetImage (resized_image);
}
Plymouth.SetUpdateStatusFunction(message_callback);