Bug 385834

Summary: when FAST SCROLLING on audio volume plasmoid to change volume-->plasmoid gets confused
Product: [Plasma] plasma-pa Reporter: ichbinich2
Component: appletAssignee: David Rosca <nowrep>
Severity: major CC: kde_org, nate, plasma-bugs
Priority: NOR    
Version: 5.11.0   
Target Milestone: ---   
Platform: Other   
OS: Linux   
Latest Commit: Version Fixed In:

Description ichbinich2 2017-10-16 22:12:04 UTC
When I want to change volume with scrolling over tray sound icon, it works, but if I scroll a bit faster (or on trackpad), the volume slider jumps down /up very inconsistently and it is very annoying.
Comment 1 kolorafa 2018-07-25 12:49:33 UTC
same here on mouse, I need to scroll very slow.

If scrolling fast it randomly jumps but if doing it constantly if scrolling up the volume overall goes down, and scrolling down volume goes up ...

how can i help debug it?

mouse wheel fine (checked on xev)
Comment 2 kolorafa 2018-07-25 12:52:12 UTC
I got this behavior today, as yesterday i did os upgrade, but jumped few versions because of waiting for some needed app to be updated latest OS libs.

OS: Arch
plasmashell 5.13.3
Comment 3 kolorafa 2018-07-30 10:32:19 UTC
I found a clue, i discovered for example that the scroll also goes crazy when scrolling pages in Okular, but only if there are some floating windows like showing a sound volume level in the middle of the screen. as soon as it disappears the scroll goes back to being ok - no back-scrolling behavior.
Comment 4 Nate Graham 2020-01-31 15:55:18 UTC

*** This bug has been marked as a duplicate of bug 385270 ***