Add StartupWMClass to the desktop file

This is necessary so that GNOME and others window managers can associate the application window with the launcher icon. Without StartupWMClass, GNOME dock would display another icon for the application when it’s launched instead of adding a dot to show the app is running to the already existing one.
ricardomv · Feb 26, 2021 · 1c1dbe9 · 1c1dbe9
1 parent f0c67ab
commit 1c1dbe9
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/snapper-gui.desktop b/snapper-gui.desktop
@@ -2,6 +2,7 @@
 Name=Snapper GUI
 Comment=Frontend for snapper snapshot manager
 Exec=snapper-gui
+StartupWMClass=snappergui
 Icon=drive-harddisk
 Terminal=false
 Type=Application