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Added dbus call to get whether kwin compositing is enabled or not, rather than

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systematically returning false. This enables nicer painting of decoration previews.


svn path=/trunk/KDE/kdebase/workspace/; revision=987420
This commit is contained in:
Hugo Pereira Da Costa 2009-06-26 02:55:05 +00:00
parent 031bdd0239
commit 5e783b34b9
1 changed files with 16 additions and 1 deletions
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15
kcmkwin/kwindecoration/preview.cpp
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@ -23,6 +23,8 @@
#include <klocale.h> #include <klocale.h>
#include <kconfig.h> #include <kconfig.h>
#include <kglobal.h> #include <kglobal.h>
#include <QDBusMessage>
#include <QDBusConnection>
#include <QLabel> #include <QLabel>
#include <QStyle> #include <QStyle>
//Added by qt3to4: //Added by qt3to4:
@ -439,10 +441,23 @@ void KDecorationPreviewBridge::grabXServer( bool )
} }
bool KDecorationPreviewBridge::compositingActive() const bool KDecorationPreviewBridge::compositingActive() const
{
QDBusMessage message = QDBusMessage::createMethodCall( "org.kde.kwin", "/KWin", "org.kde.KWin", "compositingActive" );
QDBusMessage reply = QDBusConnection::sessionBus().call( message );
if( reply.type() != QDBusMessage::ReplyMessage )
{ {
return false; return false;
} }
if( reply.arguments().empty() ) {
return false;
}
return reply.arguments()[0].toBool();
}
KDecorationPreviewOptions::KDecorationPreviewOptions() KDecorationPreviewOptions::KDecorationPreviewOptions()
{ {
customBorderSize = BordersCount; // invalid customBorderSize = BordersCount; // invalid