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fix(tray): icons ignoring scaling

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This commit is contained in:
Jake Stanger 2024-02-25 17:13:43 +00:00
parent 72440e69c9
commit 0675b917f2
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GPG key ID: C51FC8F9CB0BEA61
3 changed files with 17 additions and 12 deletions
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13
src/image/provider.rs
View file

@ -171,7 +171,7 @@ impl<'a> ImageProvider<'a> {
);
// Different error types makes this a bit awkward
match pixbuf.map(|pixbuf| Self::create_and_load_surface(&pixbuf, &image, scale))
match pixbuf.map(|pixbuf| Self::create_and_load_surface(&pixbuf, &image))
{
Ok(Err(err)) => error!("{err:?}"),
Err(err) => error!("{err:?}"),
@ -202,7 +202,7 @@ impl<'a> ImageProvider<'a> {
_ => unreachable!(), // handled above
}?;
Self::create_and_load_surface(&pixbuf, image, scale)
Self::create_and_load_surface(&pixbuf, image)
}
/// Attempts to create a Cairo surface from the provided `Pixbuf`,
@ -210,10 +210,13 @@ impl<'a> ImageProvider<'a> {
/// The surface is then loaded into the provided image.
///
/// This is necessary for HiDPI since `Pixbuf`s are always treated as scale factor 1.
fn create_and_load_surface(pixbuf: &Pixbuf, image: &gtk::Image, scale: i32) -> Result<()> {
pub fn create_and_load_surface(pixbuf: &Pixbuf, image: &gtk::Image) -> Result<()> {
let surface = unsafe {
let ptr =
gdk_cairo_surface_create_from_pixbuf(pixbuf.as_ptr(), scale, std::ptr::null_mut());
let ptr = gdk_cairo_surface_create_from_pixbuf(
pixbuf.as_ptr(),
image.scale_factor(),
std::ptr::null_mut(),
);
Surface::from_raw_full(ptr)
}?;

13
src/modules/tray/icon.rs
View file

@ -39,8 +39,7 @@ fn get_icon_theme_search_paths(icon_theme: &IconTheme) -> HashSet<String> {
}
pub fn get_image(item: &StatusNotifierItem, icon_theme: &IconTheme, size: u32) -> Result<Image> {
get_image_from_icon_name(item, icon_theme, size)
.or_else(|_| get_image_from_pixmap(item, size))
get_image_from_icon_name(item, icon_theme, size).or_else(|_| get_image_from_pixmap(item, size))
}
/// Attempts to get a GTK `Image` component
@ -77,10 +76,11 @@ fn get_image_from_pixmap(item: &StatusNotifierItem, size: u32) -> Result<Image>
let pixmap = item
.icon_pixmap
.as_ref()
.and_then(|pixmap| pixmap.first())?;
.and_then(|pixmap| pixmap.first())
.ok_or_else(|| Report::msg("Failed to get pixmap from tray icon"))?;
let bytes = glib::Bytes::from(&pixmap.pixels);
let row_stride = pixmap.width * 4; //
let row_stride = pixmap.width * 4;
let pixbuf = gdk_pixbuf::Pixbuf::from_bytes(
&bytes,
@ -95,5 +95,8 @@ fn get_image_from_pixmap(item: &StatusNotifierItem, size: u32) -> Result<Image>
let pixbuf = pixbuf
.scale_simple(size as i32, size as i32, InterpType::Bilinear)
.unwrap_or(pixbuf);
Some(Image::from_pixbuf(Some(&pixbuf)))
let image = Image::new();
ImageProvider::create_and_load_surface(&pixbuf, &image)?;
Ok(image)
}

3
src/modules/tray/mod.rs
View file

@ -157,8 +157,7 @@ fn on_update(
}
if item.icon_name.as_ref() != menu_item.icon_name() {
match icon::get_image(&item, icon_theme, icon_size)
{
match icon::get_image(&item, icon_theme, icon_size) {
Ok(image) => menu_item.set_image(&image),
Err(_) => menu_item.set_label(label),
};