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authortpearson <tpearson@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2010-09-03 09:14:57 +0000
committertpearson <tpearson@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2010-09-03 09:14:57 +0000
commit27856879bf962f178d88e79144e37a47e731b122 (patch)
treea3bd3f489b755cd2941e7c53b90d12d6bfd4fbe3 /kwin/workspace.cpp
parentc5228d52f504d6d2c0fefdd625ec08ebb8e91f85 (diff)
downloadtdebase-27856879bf962f178d88e79144e37a47e731b122.tar.gz
tdebase-27856879bf962f178d88e79144e37a47e731b122.zip
* Massive import of OpenSUSE patches, primarily for bugfixes
* Added some infrastructure created by OpenSUSE to allow for future addition of the Kickoff menu as an option * Minor Slackware compilation fixes git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdebase@1171255 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
Diffstat (limited to 'kwin/workspace.cpp')
-rw-r--r--kwin/workspace.cpp14
1 files changed, 14 insertions, 0 deletions
diff --git a/kwin/workspace.cpp b/kwin/workspace.cpp
index fe008c399..bc8914f5b 100644
--- a/kwin/workspace.cpp
+++ b/kwin/workspace.cpp
@@ -59,6 +59,17 @@ KSelectionOwner* kompmgr_selection;
bool allowKompmgrRestart = TRUE;
+bool supportsCompMgr()
+{
+ int i;
+
+ bool damageExt = XQueryExtension(qt_xdisplay(), "DAMAGE", &i, &i, &i);
+ bool compositeExt = XQueryExtension(qt_xdisplay(), "Composite", &i, &i, &i);
+ bool xfixesExt = XQueryExtension(qt_xdisplay(), "XFIXES", &i, &i, &i);
+
+ return damageExt && compositeExt && xfixesExt;
+}
+
// Rikkus: This class is too complex. It needs splitting further.
// It's a nightmare to understand, especially with so few comments :(
@@ -200,6 +211,9 @@ Workspace::Workspace( bool restore )
connect( kapp->desktop(), TQT_SIGNAL( resized( int )), TQT_SLOT( desktopResized()));
#endif
+ if (!supportsCompMgr())
+ options->useTranslucency = false;
+
// start kompmgr - i wanted to put this into main.cpp, but that would prevent dcop support, as long as Application was no dcop_object
if (options->useTranslucency)
{