| -rw-r--r-- | core/launcher/launcherview.cpp | 71 |
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 @@ -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 ); } @@ -120,35 +120,36 @@ public: 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; } @@ -313,3 +314,3 @@ private: QPixmap bgPixmap; - QPixmap bpm; + QPixmap bpm [6]; QColor bgColor; |