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-rw-r--r--src/gui/graphicsview/qgraphicsview.cpp8
1 files changed, 8 insertions, 0 deletions
diff --git a/src/gui/graphicsview/qgraphicsview.cpp b/src/gui/graphicsview/qgraphicsview.cpp
index 8945f51..c88f678 100644
--- a/src/gui/graphicsview/qgraphicsview.cpp
+++ b/src/gui/graphicsview/qgraphicsview.cpp
@@ -3325,6 +3325,14 @@ void QGraphicsView::paintEvent(QPaintEvent *event)
if (!(d->optimizationFlags & IndirectPainting)) {
d->scene->d_func()->drawItems(&painter, viewTransformed ? &viewTransform : 0,
&d->exposedRegion, viewport());
+ // Make sure the painter's world transform is restored correctly when
+ // drawing without painter state protection (DontSavePainterState).
+ // We only change the worldTransform() so there's no need to do a full-blown
+ // save() and restore(). Also note that we don't have to do this in case of
+ // IndirectPainting (the else branch), because in that case we always save()
+ // and restore() in QGraphicsScene::drawItems().
+ if (!d->scene->d_func()->painterStateProtection)
+ painter.setWorldTransform(viewTransform);
} else {
// Find all exposed items
bool allItems = false;