[SOLVED] Plasma::PopupApplet blank window

Thu Jun 25, 2009 7:45 am

Hi,
I wrote some small popup plasma applet containing few widgets and I've got some problem.
When I add applet from Plasma widget browser to the desktop it works fine, when I move applet from the desktop to the panel then click applet's icon it works fine (shows window containing widgets). But when I move applet directly from Plasma widget browser to the panel then click the icon, empty window opens (without any widgets). The same is if the applet is in the panel and I start KDE, clicked applet shows only bland window. I have no idea what is going on. :-(

Thank for help.
Marcin

Last edited by cinas on Thu Jun 25, 2009 8:31 am, edited 1 time in total.

cinas Registered Member Posts 21 Karma 0	[SOLVED] Plasma::PopupApplet blank window Thu Jun 25, 2009 7:45 am Hi, I wrote some small popup plasma applet containing few widgets and I've got some problem. When I add applet from Plasma widget browser to the desktop it works fine, when I move applet from the desktop to the panel then click applet's icon it works fine (shows window containing widgets). But when I move applet directly from Plasma widget browser to the panel then click the icon, empty window opens (without any widgets). The same is if the applet is in the panel and I start KDE, clicked applet shows only bland window. I have no idea what is going on. Thank for help. Marcin Last edited by cinas on Thu Jun 25, 2009 8:31 am, edited 1 time in total.
cinas Registered Member Posts 21 Karma 0	[SOLVED] Plasma::PopupApplet blank window Thu Jun 25, 2009 8:22 pm I found a solution, main widget (QGraphicsWidget) must be created dynamically (using new operator).
cinas Registered Member Posts 21 Karma 0	Re: [SOLVED] Plasma::PopupApplet blank window Sun Jun 28, 2009 9:42 pm and QGraphicsLayout needs to have parent object set to "this"