Bug 272895

Summary:	Plasma Desktop Shell > Mouse Actions set to Application Launcher results in launching two instances of an application when selected
Product:	[Unmaintained] plasma4	Reporter:	Paul L. <snowhg>
Component:	containment-desktop	Assignee:	Plasma Bugs List <plasma-bugs-null>
Status:	RESOLVED DUPLICATE
Severity:	normal	CC:	adaptee
Priority:	NOR
Version First Reported In:	unspecified
Target Milestone:	---
Platform:	Ubuntu
OS:	Linux
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:

Description Paul L. 2011-05-09 23:51:22 UTC

Version:           unspecified (using KDE 4.6.2) 
OS:                Linux

KDE Version is 4.6.3 (please update your KDE Version selection list). Right-click on the Desktop and choose Desktop Settings. Click on Mouse Actions. Change any of the listed Mouse Actions to Application Launcher. Click Apply and OK. Close Desktop Settings - Desktop Shell window.

Click the mouse button just configured. Select any application from the Application menu and two instances of that application are launched.

Reproducible: Always

Steps to Reproduce:
See Details above.

Actual Results:  
Two instances of the selected application are launched.

Expected Results:  
One instance of the selected application should launch.

Comment 1 Jekyll Wu 2011-05-14 04:08:13 UTC

I am having the same issue with 4.6.3, on  both archlinux and gentoo

Comment 2 Jekyll Wu 2011-05-14 13:24:57 UTC

This should be  caused by one duplicated line within plasma/generic/containmentactions/applauncher/launch.cpp :

    connect(m_menu, SIGNAL(triggered(QAction*)), this, SLOT(switchTo(QAction*)));
    connect(m_menu, SIGNAL(triggered(QAction*)), this, SLOT(switchTo(QAction*)));

Please check the patch attatched within following bug report on archlinux.org

https://bugs.archlinux.org/task/24263

Comment 3 Jekyll Wu 2011-09-21 08:24:04 UTC


*** This bug has been marked as a duplicate of bug 272732 ***