1 files changed, 36 insertions, 35 deletions

diff --git a/core/launcher/launcherview.cpp b/core/launcher/launcherview.cpp
index dbcb0d7..5daaeff 100644
--- a/core/launcher/launcherview.cpp
+++ b/core/launcher/launcherview.cpp
@@ -80,13 +80,13 @@ public:
             ++it;
             //qDebug("%p: hidden (should remove)",l);
         }
 #endif
     }
 
-    QPixmap* busyPixmap() const { return (QPixmap*)&bpm; }
+    QPixmap* busyPixmap() const { return (QPixmap*)&bpm[::abs(busystate)]; }
     QIconViewItem* busyItem() const { return bsy; }
     void setBigIcons( bool bi ) { bigIcns = bi; }
 
     void updateCategoriesAndMimeTypes();
 
     void doAutoScroll()
@@ -100,60 +100,61 @@ public:
         if ( bsy != c ) {
             if ( bsy )
                 bsy-> repaint ( );
             bsy = c;
         
             if ( bsy ) {
+                    busystate = 5;
+                    for ( int i = 0; i <= 5; i++ )
+                        bpm [i] = QPixmap ( );
+                    timerEvent ( 0 );
                     busytimer = startTimer ( 150 );
-                    busystate = 50;
-                // not sure what this startTimer is for, maybe i am just to tired. But 
-                // currently that causes 100% cpuload on app launch
-                //startTimer ( 0 );
             }
             else
                 killTimer ( busytimer );
         }
     }
 
     virtual void timerEvent ( QTimerEvent *te )
     {
         if ( !te || ( te-> timerId ( ) == busytimer )) {
             if ( bsy ) {
-                QPixmap *src = bsy-> QIconViewItem::pixmap();
-                QImage img = src->convertToImage();
-                QRgb* rgb;
-                int count;
-                if ( img.depth() == 32 ) {
-                    rgb = (QRgb*)img.bits();
-                    count = img.bytesPerLine()/sizeof(QRgb)*img.height();
-                } else {
-                    rgb = img.colorTable();
-                    count = img.numColors();
-                }
-                int rc, gc, bc;
-                int bs = ::abs ( busystate ) + 25;
-                colorGroup().highlight().rgb( &rc, &gc, &bc );
-                rc = rc * bs / 100;
-                gc = gc * bs / 100;
-                bc = bc * bs / 100;
+                if ( bpm [::abs(busystate)]. isNull ( )) {
+                    QPixmap *src = bsy-> QIconViewItem::pixmap();
+                    QImage img = src->convertToImage();
+                    QRgb* rgb;
+                    int count;
+                    if ( img.depth() == 32 ) {
+                        rgb = (QRgb*)img.bits();
+                        count = img.bytesPerLine()/sizeof(QRgb)*img.height();
+                    } else {
+                        rgb = img.colorTable();
+                        count = img.numColors();
+                    }
+                    int rc, gc, bc;
+                    int bs = ::abs ( busystate * 10 ) + 25;
+                    colorGroup().highlight().rgb( &rc, &gc, &bc );
+                    rc = rc * bs / 100;
+                    gc = gc * bs / 100;
+                    bc = bc * bs / 100;
                 
-                for ( int r = 0; r < count; r++, rgb++ ) {
-                    int ri = rc + qRed   ( *rgb ) * ( 100 - bs ) / 100;
-                    int gi = gc + qGreen ( *rgb ) * ( 100 - bs ) / 100;
-                    int bi = bc + qBlue  ( *rgb ) * ( 100 - bs ) / 100;
-                    int ai = qAlpha ( *rgb );
-                    *rgb = qRgba ( ri, gi, bi, ai );
+                    for ( int r = 0; r < count; r++, rgb++ ) {
+                        int ri = rc + qRed   ( *rgb ) * ( 100 - bs ) / 100;
+                        int gi = gc + qGreen ( *rgb ) * ( 100 - bs ) / 100;
+                        int bi = bc + qBlue  ( *rgb ) * ( 100 - bs ) / 100;
+                        int ai = qAlpha ( *rgb );
+                        *rgb = qRgba ( ri, gi, bi, ai );
+                    }
+
+                    bpm [::abs(busystate)].convertFromImage( img );
                 }
-
-                bpm.convertFromImage( img );
-                
                 bsy-> repaint ( );
 
-                busystate += 10;
-                if ( busystate > 50 )
-                        busystate = -40;
+                busystate++;
+                if ( busystate > 5 )
+                        busystate = -4;
             }
         }
     }
 
     bool inKeyEvent() const { return ike; }
     void keyPressEvent(QKeyEvent* e)
@@ -308,13 +309,13 @@ private:
     QRegExp tf;
     int cf;
     QIconViewItem* bsy;
     bool ike;
     bool bigIcns;
     QPixmap bgPixmap;
-    QPixmap bpm;
+    QPixmap bpm [6];
     QColor bgColor;
     int busytimer;
     int busystate;
 };