diff options
| -rw-r--r-- | src/gui/image/qpixmap.cpp | 5 | ||||
| -rw-r--r-- | tests/auto/qpixmap/tst_qpixmap.cpp | 2 |
2 files changed, 4 insertions, 3 deletions
diff --git a/src/gui/image/qpixmap.cpp b/src/gui/image/qpixmap.cpp index 64d8ed2..290c0f0 100644 --- a/src/gui/image/qpixmap.cpp +++ b/src/gui/image/qpixmap.cpp @@ -1101,10 +1101,11 @@ QPixmap QPixmap::grabWidget(QWidget * widget, const QRect &rect) if (!r.intersects(widget->rect())) return QPixmap(); - QPixmap res(r.size()); + QImage res(r.size(), QImage::Format_ARGB32_Premultiplied); + res.fill(0); widget->d_func()->render(&res, QPoint(), r, QWidget::DrawWindowBackground | QWidget::DrawChildren | QWidget::IgnoreMask, true); - return res; + return QPixmap::fromImage(res); } /*! diff --git a/tests/auto/qpixmap/tst_qpixmap.cpp b/tests/auto/qpixmap/tst_qpixmap.cpp index fdf8311..a733d56 100644 --- a/tests/auto/qpixmap/tst_qpixmap.cpp +++ b/tests/auto/qpixmap/tst_qpixmap.cpp @@ -817,7 +817,7 @@ void tst_QPixmap::grabWidget() for (int row = 0; row < image.height(); ++row) { QRgb *line = reinterpret_cast<QRgb *>(image.scanLine(row)); for (int col = 0; col < image.width(); ++col) - line[col] = qRgb(rand() & 255, row, col); + line[col] = qRgba(rand() & 255, row, col, 127); } QPalette pal = widget.palette(); |