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Keep aspect ratio when scaling tray icons.

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Louis des Landes
2020-01-09 16:59:45 +10:30
parent 9c8d0865d1
commit 569f40de9b
1 changed files with 5 additions and 1 deletions
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6
src/modules/sni/item.cpp
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@@ -265,7 +265,11 @@ void Item::updateImage() {
if (pixbuf->gobj() != nullptr) {
// An icon specified by path and filename may be the wrong size for
// the tray
pixbuf = pixbuf->scale_simple(icon_size, icon_size, Gdk::InterpType::INTERP_BILINEAR);
// Keep the aspect ratio and scale to make the height equal to icon_size
// If people have non square icons, assume they want it to grow in width not height
int width = icon_size * pixbuf->get_width() / pixbuf->get_height();
pixbuf = pixbuf->scale_simple(width, icon_size, Gdk::InterpType::INTERP_BILINEAR);
image.set(pixbuf);
}
} else {