Created attachment 112513 [details] Power/Session menu glitch Top 2 and bottom 2 submenus of Application menu don't update on mouse-over. In my example I see items from utilities listed in Power/Session and items from Internet listed in Graphics. It works the other way around, e.g. had I first hovered Graphics, I would see those menu items under Internet. Menu entries in the middle of the Application menu aren't affected. I first noticed this with 5.12.5 update, I believe it was working fine in 5.12.4 Plasma. OS: Arch Linux Plasma: 5.12.5 Qt: 5.10.8
Created attachment 112514 [details] Graphics menu glitch
I can confirm this behaviour on Manjaro Linux. It occurs when the "next" category you hover have the exact same number of item of the previous one. It also affect the "Application Dashboard" widget.
Created attachment 112515 [details] Bug Behaviour
(In reply to aenima from comment #2) > category you hover have the exact same number of item of the previous one. Good observation, I can confirm my troublesome submenus share the same number of items.
Confirmed. Thanks for a good bug report, we'll try to fix it very soon.
This is a recent regression caused by 38403268aad3, authored by David Faure. I'm looking into a fix for it.
Patch under review: https://phabricator.kde.org/D12774
(In reply to Eike Hein from comment #7) > Patch under review: https://phabricator.kde.org/D12774 I have tried your patch and it fixes the issue. Thank you!
(In reply to pmargeti34 from comment #8) > (In reply to Eike Hein from comment #7) > > Patch under review: https://phabricator.kde.org/D12774 > > I have tried your patch and it fixes the issue. Thank you! Sorry for the noob question, do I have to compile the entire plasma-desktop from source in order to try this fix?
You can also just run `make` and `make install` in the applets/kicker subdir after you have created a build dir. I don't think it's worth it though. This bug is pretty clear-cut and this fix will go into 5.12.x release as soon as it's cleared review.
Ok, thank you very much! :)
Git commit c0cd1f8d49e6d63f1988d4749c366a0bef177790 by Eike Hein. Committed on 11/05/2018 at 08:51. Pushed by hein into branch 'Plasma/5.12'. Fix submenus not updating when switching between categories of the same size Summary: This fixes a regression introduced in 38403268aad3, which forgot to handle the branch where the counts are the same. Reviewers: #plasma Subscribers: plasma-devel Tags: #plasma Differential Revision: https://phabricator.kde.org/D12774 M +2 -0 applets/kicker/plugin/funnelmodel.cpp https://commits.kde.org/plasma-desktop/c0cd1f8d49e6d63f1988d4749c366a0bef177790
*** Bug 394231 has been marked as a duplicate of this bug. ***
*** Bug 394238 has been marked as a duplicate of this bug. ***
*** Bug 394648 has been marked as a duplicate of this bug. ***
*** Bug 394719 has been marked as a duplicate of this bug. ***
*** Bug 395011 has been marked as a duplicate of this bug. ***