Bug 482840

Summary:	When the app is in tray and you try to open Kast from any other place rather than tray, it will start again and you will have 2 Kasts open at the same time.
Product:	[Applications] kasts	Reporter:	Ashkan <ashkan.gol79>
Component:	general	Assignee:	bart
Status:	RESOLVED FIXED
Severity:	normal	CC:	nicolas.fella, stew
Priority:	NOR
Version First Reported In:	23.08.5
Target Milestone:	---
Platform:	Arch Linux
OS:	Linux
Latest Commit:	https://invent.kde.org/multimedia/kasts/-/commit/bd338b1a9e63166af8e1802039104123e6e4b1bc	Version Fixed/Implemented In:
Sentry Crash Report:

Description Ashkan 2024-03-08 09:07:06 UTC

SUMMARY
***
This is not something big but rather annoying in system. when the app is in tray and you try to open Kast from any other place rather than tray, it will start again and you will have 2 Kasts open at the same time.
***

STEPS TO REPRODUCE
1.  Open Kasts
2.  Close Kasts to tray 
3.  Open Kasts again from a dock or Application launcher

OBSERVED RESULT
# You will see that 2 Kasts are open in the tray and they can actually play at the same time.

EXPECTED RESULT
# Opening Kast again from somewhere rather than tray should just make it maximize from tray 

SOFTWARE/OS VERSIONS
Linux/KDE Plasma:  
KDE Plasma Version: 5.27.10 
KDE Frameworks Version:  5.115.0
Qt Version: 5.15.12
Kernel: 6.7.7.arch.1.1
Graphic platform: Wayland

Comment 1 bart 2025-03-06 08:03:22 UTC

*** Bug 501105 has been marked as a duplicate of this bug. ***

Comment 2 Bug Janitor Service 2025-03-06 13:42:35 UTC

A possibly relevant merge request was started @ https://invent.kde.org/multimedia/kasts/-/merge_requests/265

Comment 3 bart 2025-03-06 14:27:01 UTC

Git commit a4dd61140145f20a949e9dc07e6384424d655b43 by Bart De Vries.
Committed on 06/03/2025 at 14:14.
Pushed by bdevries into branch 'master'.

Do not open a second instance if app is already running

M  +5    -0    .kde-ci.yml
M  +13   -0    CMakeLists.txt
M  +2    -0    README.md
M  +22   -0    src/main.cpp

https://invent.kde.org/multimedia/kasts/-/commit/a4dd61140145f20a949e9dc07e6384424d655b43

Comment 4 bart 2025-03-06 18:55:56 UTC

Git commit bd338b1a9e63166af8e1802039104123e6e4b1bc by Bart De Vries.
Committed on 06/03/2025 at 18:35.
Pushed by bdevries into branch 'master'.

Properly implement single instance behaviour

M  +12   -4    src/CMakeLists.txt
M  +11   -6    src/main.cpp

https://invent.kde.org/multimedia/kasts/-/commit/bd338b1a9e63166af8e1802039104123e6e4b1bc