On Mon, 12 Sep 2005 02:18 pm, Brian J. Murrell wrote:
> It's not trying to guess. I am setting DISPLAY=:0.1 before running
> mythfrontend. It displaying on the right screen, just not getting it's
> screen geometry from the X server for the right screen. It runs on :0.1
> but thinks it's geometry is that of :0.0.
I did some more research on possible causes.
If you look in libs/libmyth/mythcontext.cpp at function void
MythContextPrivate::GetScreenBounds() you can see the logic.
Its also important to understand the desktop functions found in
file:/usr/share/qt3/doc/html/qdesktopwidget.html#details (this is on my system
by installed the qt3 docs)
Attached is a quick hack to fix the problem for the svn tree. I didn't even
compile it, so best of luck.
Paul
--
--- libs/libmyth/mythcontext.cpp.old 2005-09-12 23:35:44.053630808 +1000
+++ libs/libmyth/mythcontext.cpp 2005-09-12 23:39:03.931244792 +1000
@@ -230,7 +230,11 @@
.arg(desktop->width()).arg(desktop->height())
.arg(desktop->numScreens()));
- int screen = parent->GetNumSetting("XineramaScreen", 0);
+ int screen;
+ if (desktop->isVirtualDesktop())
+ screen = parent->GetNumSetting("XineramaScreen", 0);
+ else
+ screen = desktop->primaryScreen();
if (screen == -1) // Special case - span all screens
{
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