To reproduce: 1. Open multiple dolphin window 2. Alt + ` 3. only current dolphin is displayed. Currently I noticed that kdevelop, konsole, dolphin doesn't not work with Alt+`. While kwrite or firefox works. AFAIK, everything works in Plasma 5.10.x.
Please provide output of xprop for all dolphin windows.
Ummm, i get this one but on wayland and it only works for firefox nightly (package downloaded directly from mozilla). I tried with dolphin, kate, konsole, mpv, okular, none of them showed more than 1 window when hitting alt+`.
Created attachment 108517 [details] Dolphin window xprop
Created attachment 108518 [details] Another dolphin window xprop
(In reply to Martin Flöser from comment #1) > Please provide output of xprop for all dolphin windows. I checked the code change a little bit. I assume the problem is introduced by 5d9027b110. It seems that belongToSameApplication is focusing on the "same instance", dolphin at least would fail on the pid check. At least I'd expect the alt + ` works like the task manager's grouping.
Yeah, I also already considered that change.
*** Bug 386411 has been marked as a duplicate of this bug. ***
*** Bug 386539 has been marked as a duplicate of this bug. ***
Fix in https://phabricator.kde.org/D8661
Git commit 1ae7990a959ce2c3fad0a6aef684cf058b07cf1e by Martin Flöser. Committed on 16/11/2017 at 19:33. Pushed by graesslin into branch 'Plasma/5.11'. Allow a cross-process check for same applications Summary: Commit 5d9027b110 introduced a regression in TabBox by using the generic framework inside KWin to test for same application. What I did not consider was that the code in TabBox was "broken by design". It didn't use the generic check as that is too strict and considers windows from different processes as not belonging to the same application. But this is not wanted in the case of TabBox. On the other hand the change itself is an improvement to also support Wayland in a better way and not have special handling situations. Thus just reverting would not help. Instead this change addresses the problem by extending the internal API and to allow more adjustements. So far there was already an "active_hack" boolean flag. This is extended to proper flags with an additional flag to allow cross application checks. The checks in Client which would filter out different applications check for this flag and are skipped if set. In addition ShellClient also adds support for this flag and compares for the desktop file name. Thus we get in TabBox the same behavior as before with the advantage of having a better shared code base working on both X11 and Wayland. FIXED-IN: 5.11.4 Test Plan: Started two kwrite processes on X11, clicked new in one of them, used Alt+` and verified that there are three windows shown. Reviewers: #kwin, #plasma Subscribers: plasma-devel, kwin Tags: #kwin Differential Revision: https://phabricator.kde.org/D8661 M +2 -2 abstract_client.cpp M +8 -4 abstract_client.h M +4 -4 activation.cpp M +2 -2 client.cpp M +2 -2 client.h M +6 -4 group.cpp M +7 -3 shell_client.cpp M +1 -1 shell_client.h M +2 -2 tabbox/tabbox.cpp https://commits.kde.org/kwin/1ae7990a959ce2c3fad0a6aef684cf058b07cf1e
*** Bug 387208 has been marked as a duplicate of this bug. ***