Bug 1392332 - The icon of qemu-system is missing in wayland session
Summary: The icon of qemu-system is missing in wayland session
Keywords:
Status: CLOSED RAWHIDE
Alias: None
Product: Fedora
Classification: Fedora
Component: qemu
Version: 28
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Fedora Virtualization Maintainers
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2016-11-07 09:02 UTC by lnie
Modified: 2019-03-20 23:14 UTC (History)
11 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2019-03-20 23:14:02 UTC
Type: Bug


Attachments (Terms of Use)
wayland session (372.49 KB, image/png)
2016-11-07 09:02 UTC, lnie
no flags Details
X session (306.56 KB, image/png)
2016-11-07 09:29 UTC, lnie
no flags Details

Description lnie 2016-11-07 09:02:38 UTC
Created attachment 1217924 [details]
wayland session

Description of problem:
As subject,not affected X11 session.Please see the attached pictures,thanks.

Version-Release number of selected component (if applicable):
qemu-system-x86-2.7.0-7.fc25.x86_64

How reproducible:
always 

Steps to Reproduce:
1.
2.
3.

Actual results:


Expected results:


Additional info:

Comment 1 lnie 2016-11-07 09:29:42 UTC
Created attachment 1217932 [details]
X session

Comment 2 lnie 2016-11-09 09:07:34 UTC
Reassign to wayland,as I find that Software and G-I-S are also missing icons 
in wayland session.

Comment 3 Fedora End Of Life 2017-11-16 19:11:32 UTC
This message is a reminder that Fedora 25 is nearing its end of life.
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Comment 4 Fedora End Of Life 2017-12-12 10:39:27 UTC
Fedora 25 changed to end-of-life (EOL) status on 2017-12-12. Fedora 25 is
no longer maintained, which means that it will not receive any further
security or bug fix updates. As a result we are closing this bug.

If you can reproduce this bug against a currently maintained version of
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Comment 5 Daniel Berrangé 2017-12-13 11:42:34 UTC
Re-opening, and re-assigning to QEMU. This isn't a wayland display server problem per-se, it is specific to when apps are using GTK-3 with the Wayland GDK backend. Either this is a bug in GTK, or QEMU needs to do something differently under Wayland to get icons to work. 

Filed a GTK upstream bug to see what we're supposed to do differently 

  https://bugzilla.gnome.org/show_bug.cgi?id=791569

Comment 6 Fedora End Of Life 2018-02-20 15:38:33 UTC
This bug appears to have been reported against 'rawhide' during the Fedora 28 development cycle.
Changing version to '28'.

Comment 7 Cole Robinson 2018-08-07 16:25:16 UTC
I asked about this, gnome devs told me that wayland doesn't know about icons so we need to provide a .desktop file here. We can use NoDisplay=true in the desktop file to ensure qemu-system-X doesn't show up in menus/shell overview but still communicates tracks an icon mapping

Comment 8 Daniel Berrangé 2018-08-07 16:28:00 UTC
IIUC, even if we provide a desktop file, we also still need to make QEMU use GtkApplication framework so that the process gets associated with the right .desktop file. There is a fallback we could do instead of GtkApplication, but I think GtkAppication is the right approach really.

Comment 9 Daniel Berrangé 2018-12-18 14:33:58 UTC
This series fixes icon display for GTK

http://lists.nongnu.org/archive/html/qemu-devel/2018-12/msg04475.html

Comment 10 Cole Robinson 2019-03-20 23:14:02 UTC
qemu 4.0.0-rc0 currently heading to rawhide will fix this, so just closing->RAWHIDE


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