From kde-panel-devel  Wed Oct 31 14:31:13 2007
From: "Aaron J. Seigo" <aseigo () kde ! org>
Date: Wed, 31 Oct 2007 14:31:13 +0000
To: kde-panel-devel
Subject: Re: [Panel-devel] Latest changes screwed Xinerama setups
Message-Id: <200710310831.13458.aseigo () kde ! org>
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On Wednesday 31 October 2007, Lukas Appelhans wrote:
> Am Mittwoch, 31. Oktober 2007 14:48:00 schrieb Aaron J. Seigo:
> > On Wednesday 31 October 2007, Lukas Appelhans wrote:
> > > Am Mittwoch, 31. Oktober 2007 14:33:23 schrieb Aaron J. Seigo:
> > > > On Wednesday 31 October 2007, Lukas Appelhans wrote:
> > > > > Mmh, I saw the blog-entry of apaku, but for me, the complete right
> > > > > screen is empty, I can move windows there, but no plasma. :-(
> > > > > The left screen is my main one and both have 1280x1024 ...
> > > >
> > > > a) i need debug output to help you
> > > > b) when is your svn update from?
> > > > c) are you using xinerama, twinview, dual head .... ?
> > >
> > > a)
> > > look in the attachment
> >
> > could you blow away your plasma-appletsrc config file and try again? th=
is
> > may simply be related to the "not responding to geometry changes at
> > runtime" stuff .. i need to go through and fix a few things here and
> > there to make it work properly with screens coming and going (from
> > plasma's persepctive, even if not from the system's =3D)
>
> Mmh, I removed my complete KDE-configs (.kde and .kde4), but no change :-(
>
> BTW I put the plasma-appletsrc as attachment... it looks like no second
> screen/containment is created :-(

could you see what QDesktopWidget::numScreens() is returning? perhaps you=20
could apply the attached patch in libs/plasma/, delete the appletsrc file a=
nd=20
start plasma again and send me the debug output?

=2D-=20
Aaron J. Seigo
humru othro a kohnu se
GPG Fingerprint: 8B8B 2209 0C6F 7C47 B1EA  EE75 D6B7 2EB1 A7F1 DB43

KDE core developer sponsored by Trolltech

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Index: corona.cpp
===================================================================
--- corona.cpp	(revision 730535)
+++ corona.cpp	(working copy)
@@ -219,8 +219,10 @@
     //FIXME: implement support for system-wide defaults
     QDesktopWidget desktop;
     int numScreens = desktop.numScreens();
+    kDebug() << "number of screens is" << numScreens;
     // create a containment for each screen
     for (int i = 0; i < numScreens; ++i) {
+        kDebug() << "     screen " << i << "geometry is" << desktop.screenGeometry(i);
         Containment* c = addContainment("desktop");
         c->setScreen(i);
         c->setFormFactor(Plasma::Planar);

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