https://bugs.kde.org/show_bug.cgi?id=431821
--- Comment #7 from Ivo Šmerek <iv...@centrum.cz> --- When is this `windowChanged` method called? All examples/test cases I know are Steam games. For example, all games listed in this JSON attribute have WM_CLASS missing. All those games have WM_NAME property though. https://github.com/BlueManCZ/SIF/blob/master/wm-class-database.json#L92-L129 The simple and free test case would be free-to-play game Team Fortress 2. This game has an icon in many icon packs: https://github.com/PapirusDevelopmentTeam/papirus-icon-theme/blob/master/Papirus/64x64/apps/team-fortress2.svg https://github.com/numixproject/numix-icon-theme-circle/blob/master/Numix-Circle/48/apps/steam_icon_440.svg https://github.com/gusbemacbe/suru-plus/blob/master/Suru%2B%2B/apps/scalable/team-fortress2.svg But without WM_CLASS it is impossible to display this icon when the game is running. So I came with this simple xprop fix, that seems to not work with KDE task manager. This fix simply mirrors WM_NAME to WM_CLASS. https://github.com/BlueManCZ/SIF/blob/master/fix-wm-class.sh The easiest way how to set up this fix correctly is the script I wrote. https://github.com/BlueManCZ/SIF It finds installed Steam games supported by icon packs, creates .desktop files with correct icons and WM_CLASSes and if necessary, insert this xprop fix to game launch options. Let me know if I can help in any way. -- You are receiving this mail because: You are watching all bug changes.
