Optimizations for the new busy indicator:

 - QPixmaps are buffered now
 - real fix for the startTimer 100% cpu-load bug (was a typo)

1 files changed, 13 insertions, 12 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
@@ -85,3 +85,3 @@ public:
 
-    QPixmap* busyPixmap() const { return (QPixmap*)&bpm; }
+    QPixmap* busyPixmap() const { return (QPixmap*)&bpm[::abs(busystate)]; }
     QIconViewItem* busyItem() const { return bsy; }
@@ -105,7 +105,7 @@ public:
 	    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 );
 	    }
@@ -120,2 +120,3 @@ public:
 	    if ( bsy ) {
+	        if ( bpm [::abs(busystate)]. isNull ( )) {
 		QPixmap *src = bsy-> QIconViewItem::pixmap();
@@ -132,3 +133,3 @@ public:
 		int rc, gc, bc;
-		int bs = ::abs ( busystate ) + 25;
+		    int bs = ::abs ( busystate * 10 ) + 25;
 		colorGroup().highlight().rgb( &rc, &gc, &bc );
@@ -146,9 +147,9 @@ public:
 
-		bpm.convertFromImage( img );
-		
+		    bpm [::abs(busystate)].convertFromImage( img );
+		}
 		bsy-> repaint ( );
 
-		busystate += 10;
-		if ( busystate > 50 )
-			busystate = -40;
+		busystate++;
+		if ( busystate > 5 )
+			busystate = -4;
 	    }
@@ -313,3 +314,3 @@ private:
     QPixmap bgPixmap;
-    QPixmap bpm;
+    QPixmap bpm [6];
     QColor bgColor;