diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/gui/graphicsview/qgraphicsview.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/gui/graphicsview/qgraphicsview.cpp b/src/gui/graphicsview/qgraphicsview.cpp index 5ed3a11..fb1a822 100644 --- a/src/gui/graphicsview/qgraphicsview.cpp +++ b/src/gui/graphicsview/qgraphicsview.cpp @@ -3249,6 +3249,7 @@ void QGraphicsView::paintEvent(QPaintEvent *event) const bool viewTransformed = isTransformed(); if (viewTransformed) painter.setWorldTransform(viewportTransform()); + const QTransform viewTransform = painter.worldTransform(); // Draw background if ((d->cacheMode & CacheBackground) @@ -3274,7 +3275,7 @@ void QGraphicsView::paintEvent(QPaintEvent *event) QPainter backgroundPainter(&d->backgroundPixmap); backgroundPainter.setClipRegion(d->backgroundPixmapExposed, Qt::ReplaceClip); if (viewTransformed) - backgroundPainter.setTransform(painter.worldTransform()); + backgroundPainter.setTransform(viewTransform); backgroundPainter.setCompositionMode(QPainter::CompositionMode_Source); drawBackground(&backgroundPainter, exposedSceneRect); d->backgroundPixmapExposed = QRegion(); @@ -3282,7 +3283,6 @@ void QGraphicsView::paintEvent(QPaintEvent *event) // Blit the background from the background pixmap if (viewTransformed) { - const QTransform viewTransform = painter.worldTransform(); painter.setWorldTransform(QTransform()); painter.drawPixmap(QPoint(), d->backgroundPixmap); painter.setWorldTransform(viewTransform); @@ -3299,7 +3299,7 @@ void QGraphicsView::paintEvent(QPaintEvent *event) // Items if (!(d->optimizationFlags & IndirectPainting)) { - d->scene->d_func()->drawSubtreeRecursive(0, &painter, painter.worldTransform(), &d->exposedRegion, + d->scene->d_func()->drawSubtreeRecursive(0, &painter, viewTransform, &d->exposedRegion, viewport(), 0); } else { // Find all exposed items @@ -3312,7 +3312,7 @@ void QGraphicsView::paintEvent(QPaintEvent *event) QGraphicsItem **itemArray = &itemList[0]; // Relies on QList internals, but is perfectly valid. QStyleOptionGraphicsItem *styleOptionArray = d->allocStyleOptionsArray(numItems); for (int i = 0; i < numItems; ++i) { - itemArray[i]->d_ptr->initStyleOption(&styleOptionArray[i], painter.worldTransform(), + itemArray[i]->d_ptr->initStyleOption(&styleOptionArray[i], viewTransform, d->exposedRegion, allItems); } // Draw the items. |