/usr/share/applications/gpe-gallery.desktop is in gpe-gallery 0.97-4.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 | [Desktop Entry]
Encoding=UTF-8
Name=Image Gallery
Comment=GPE Image Gallery
Exec=gpe-gallery
Terminal=false
Type=Application
Icon=gpe-gallery.png
Categories=Graphics;Viewer;
StartupNotify=true
X-SingleInstance=true
|