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Keep aspect ratio when scaling tray icons. #548

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merged 1 commit into from
Jan 9, 2020
Merged

Keep aspect ratio when scaling tray icons. #548

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6 changes: 5 additions & 1 deletion src/modules/sni/item.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -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 {
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