diff options
| -rw-r--r-- | src/gui/kernel/qcocoaview_mac.mm | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/src/gui/kernel/qcocoaview_mac.mm b/src/gui/kernel/qcocoaview_mac.mm index 8c5d166..aa00e97 100644 --- a/src/gui/kernel/qcocoaview_mac.mm +++ b/src/gui/kernel/qcocoaview_mac.mm @@ -488,7 +488,15 @@ extern "C" { qWarning("QWidget::repaint: Recursive repaint detected"); const QRect qrect = QRect(aRect.origin.x, aRect.origin.y, aRect.size.width, aRect.size.height); - QRegion qrgn(qrect); + QRegion qrgn; + + const NSRect *rects; + NSInteger count; + [self getRectsBeingDrawn:&rects count:&count]; + for (int i = 0; i < count; ++i) { + QRect tmpRect = QRect(rects[i].origin.x, rects[i].origin.y, rects[i].size.width, rects[i].size.height); + qrgn += tmpRect; + } if (!qwidget->isWindow() && !qobject_cast<QAbstractScrollArea *>(qwidget->parent())) { const QRegion &parentMask = qwidget->window()->mask(); |