diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/gui/painting/qwindowsurface_s60.cpp | 25 |
1 files changed, 8 insertions, 17 deletions
diff --git a/src/gui/painting/qwindowsurface_s60.cpp b/src/gui/painting/qwindowsurface_s60.cpp index 028ec48..d05c7e4 100644 --- a/src/gui/painting/qwindowsurface_s60.cpp +++ b/src/gui/painting/qwindowsurface_s60.cpp @@ -70,13 +70,13 @@ QS60WindowSurface::QS60WindowSurface(QWidget* widget) // We create empty CFbsBitmap here -> it will be resized in setGeometry CFbsBitmap *bitmap = q_check_ptr(new CFbsBitmap); // CBase derived object needs check on new qt_symbian_throwIfError( bitmap->Create( TSize(0, 0), mode ) ); - + QS60PixmapData *data = new QS60PixmapData(QPixmapData::PixmapType); if (data) { data->fromSymbianBitmap(bitmap, true); d_ptr->device = QPixmap(data); } - + setStaticContentsSupport(true); } QS60WindowSurface::~QS60WindowSurface() @@ -89,24 +89,15 @@ void QS60WindowSurface::beginPaint(const QRegion &rgn) if (!qt_widget_private(window())->isOpaque) { QS60PixmapData *pixmapData = static_cast<QS60PixmapData *>(d_ptr->device.data_ptr().data()); pixmapData->beginDataAccess(); - QImage &image = pixmapData->image; - QRgb *data = reinterpret_cast<QRgb *>(image.bits()); - const int row_stride = image.bytesPerLine() / 4; + QPainter p(&pixmapData->image); + p.setCompositionMode(QPainter::CompositionMode_Source); const QVector<QRect> rects = rgn.rects(); + const QColor blank = Qt::transparent; for (QVector<QRect>::const_iterator it = rects.begin(); it != rects.end(); ++it) { - const int x_start = it->x(); - const int width = it->width(); - - const int y_start = it->y(); - const int height = it->height(); - - QRgb *row = data + row_stride * y_start; - for (int y = 0; y < height; ++y) { - qt_memfill(row + x_start, 0U, width); - row += row_stride; - } + p.fillRect(*it, blank); } + pixmapData->endDataAccess(); } } @@ -128,7 +119,7 @@ QImage* QS60WindowSurface::buffer(const QWidget *widget) const QPoint off = offset(widget); QImage *img = &(static_cast<QS60PixmapData *>(d_ptr->device.data_ptr().data())->image); - + QRect rect(off, widget->size()); rect &= QRect(QPoint(), img->size()); |