Bug 347354

Summary: OSD flickers in taskbar since 5.3.0
Product: [Plasma] plasmashell Reporter: Ondrej Machulda <ondrej.machulda>
Component: PanelAssignee: Plasma Bugs List <plasma-bugs-null>
Status: RESOLVED DUPLICATE    
Severity: normal CC: bshah
Priority: NOR    
Version First Reported In: 5.3.0   
Target Milestone: 1.0   
Platform: Arch Linux   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:
Attachments: "Plasma" window flickers in the taskbar just before the OSD is shown

Description Ondrej Machulda 2015-05-06 22:51:46 UTC 
Since 5.3.0 the OSD window (triggered by eg. volume level change or display brightness change) flickers for a while (like 100 ms) in the task bar. Than it disappears (but the OSD is still show for ca. 2 sec). The title of the window in the taskbar is "Plasma".

Reproducible: Always

Steps to Reproduce:
1. Trigger OSD (press volume button on keyboard or display brightness change)


Actual Results:  
The OSD appears and is visible for ca 2. seconds. But on the beginning, also window (task) appears in the taskbar for ca. 100 ms, see the screenshot.

Expected Results:  
Only the OSD should be visible, with no change in the taskbar, as the OSD is not real window from users point of view.
Comment 1 Ondrej Machulda 2015-05-06 22:52:50 UTC 
Created attachment 92468 [details]
"Plasma" window flickers in the taskbar just before the OSD is shown
Comment 2 Bhushan Shah 2015-05-08 03:49:36 UTC 

*** This bug has been marked as a duplicate of bug 332024 ***