Launcher: fallback to application-default-icon (#208)

elementary · Jan 9, 2024 · 6eb560a · 6eb560a
1 parent 70deba9
commit 6eb560a
Showing 1 changed file with 8 additions and 3 deletions.
diff --git a/src/Launcher.vala b/src/Launcher.vala
@@ -83,11 +83,16 @@ public class Dock.Launcher : Gtk.Button {
         };
         popover.set_parent (this);
 
-        image = new Gtk.Image () {
-            gicon = app_info.get_icon ()
-        };
+        image = new Gtk.Image ();
         image.get_style_context ().add_provider (css_provider, Gtk.STYLE_PROVIDER_PRIORITY_APPLICATION);
 
+        var icon = app_info.get_icon ();
+        if (icon != null && Gtk.IconTheme.get_for_display (Gdk.Display.get_default ()).has_gicon (icon)) {
+            image.gicon = icon;
+        } else {
+            image.gicon = new ThemedIcon ("application-default-icon");
+        }
+
         var badge = new Gtk.Label ("!") {
             halign = END,
             valign = START