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List:       kde-commits
Subject:    KDE/kdebase/workspace/kwin/effects/fallapart
From:       Luboš Luňák <l.lunak () kde ! org>
Date:       2010-09-07 21:52:51
Message-ID: 20100907215251.76006AC876 () svn ! kde ! org
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SVN commit 1172706 by lunakl:

config option to specify size of blocks to fall apart to



 M  +12 -1     fallapart.cpp  
 M  +3 -1      fallapart.h  


--- trunk/KDE/kdebase/workspace/kwin/effects/fallapart/fallapart.cpp #1172705:1172706
@@ -28,6 +28,17 @@
 
 KWIN_EFFECT( fallapart, FallApartEffect )
 
+FallApartEffect::FallApartEffect()
+    {
+    reconfigure( ReconfigureAll );
+    }
+
+void FallApartEffect::reconfigure( ReconfigureFlags )
+    {
+    KConfigGroup conf = effects->effectConfig( "FallApart" );
+    blockSize = qBound( 1, conf.readEntry( "BlockSize", 40 ), 100000 );
+    }
+
 void FallApartEffect::prePaintScreen( ScreenPrePaintData& data, int time )
     {
     if( !windows.isEmpty())
@@ -45,7 +56,7 @@
             data.setTransformed();
             w->enablePainting( EffectWindow::PAINT_DISABLED_BY_DELETE );
             // Request the window to be divided into cells
-            data.quads = data.quads.makeGrid( 40 );
+            data.quads = data.quads.makeGrid( blockSize );
             }
         else
             {
--- trunk/KDE/kdebase/workspace/kwin/effects/fallapart/fallapart.h #1172705:1172706
@@ -30,6 +30,8 @@
     : public Effect
     {
     public:
+        FallApartEffect();
+        virtual void reconfigure( ReconfigureFlags );
         virtual void prePaintScreen( ScreenPrePaintData& data, int time );
         virtual void prePaintWindow( EffectWindow* w, WindowPrePaintData& data, int time );
         virtual void paintWindow( EffectWindow* w, int mask, QRegion region, WindowPaintData& data );
@@ -39,7 +41,7 @@
     private:
         QHash< const EffectWindow*, double > windows;
         bool isRealWindow ( EffectWindow* w );
-
+        int blockSize;
     };
 
 } // namespace
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