[prev in list] [next in list] [prev in thread] [next in thread]
List: kde-devel
Subject: Problems with QGraphicsWidgets and Plasma::PopupApplet when in the
From: "Ezequiel R. Aguerre" <ezeaguerre () yahoo ! com ! ar>
Date: 2009-01-28 19:38:00
Message-ID: 201458.66896.qm () web31502 ! mail ! mud ! yahoo ! com
[Download RAW message or body]
Hi, I'm sorry if this isn't the correct place to ask this, if it isn't please point \
me to the right place :-)
I've made a little plasmoid which inherits from Plasma::PopupApplet and I have this \
problems:
1) I use a Plasma::Label inside a QGraphicsLinearLayout inside a QGraphicsWidget and \
I return this last widget from "graphicsWidget()", the problem is that when I set a \
text in the label the plasmoid doesn't get resized... and I don't know how to do \
it... I've tried with stuff like this:
updateGeometry ();
emit sizeHintChanged ( Qt::MinimumSize );
emit sizeHintChanged ( Qt::PreferredSize );
emit sizeHintChanged ( Qt::MaximumSize );
emit geometryChanged ();
update ();
and this:
delete layout ();
QGraphicsLinearLayout *layout = new QGraphicsLinearLayout;
layout->addItem ( m_label );
setLayout ( layout );
but nothing... :-(
I don't know if it's related with any of this or is just me:
* http://mail.kde.org/pipermail/plasma-devel/2008-December/003038.html
* http://www.qtsoftware.com/developer/task-tracker/index_html?id=211500&method=entry
* http://www.qtsoftware.com/developer/task-tracker/index_html?id=231114&method=entry
2) I use "setPopupIcon(...);" to set an icon but I also have to call \
"setMinimumSize(...);", I would prefer not to... is there a way to make my applet an \
icon when in the panel (regardless the size)?
3) When I move my applet to the panel and then back to the desktop, the applet looses \
it's previous size (it seems it gets resized to the minimum size) and when I try to \
resize it, the aspect ratio has changed, it seems PopupApplet is not restoring it's \
previous size nor it's previous aspect ratio. I've tried this with other plasmoids \
like the LCD Weather Station and the new weather plasmoid, and they have the same \
bug... is this a bug in PopupApplet? what do I have to do to make it remember the \
previous settings?
Thanks!!
--
Ezequiel R. Aguerre
Yahoo! Cocina
Recetas prácticas y comida saludable
http://ar.mujer.yahoo.com/cocina/
> > Visit http://mail.kde.org/mailman/listinfo/kde-devel#unsub to unsubscribe <<
[prev in list] [next in list] [prev in thread] [next in thread]
Configure |
About |
News |
Add a list |
Sponsored by KoreLogic