diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/gui/graphicsview/qgraphicsscene.cpp | 9 | ||||
| -rw-r--r-- | src/gui/graphicsview/qgraphicsview.cpp | 6 |
2 files changed, 12 insertions, 3 deletions
diff --git a/src/gui/graphicsview/qgraphicsscene.cpp b/src/gui/graphicsview/qgraphicsscene.cpp index eaf00a0..4b54c08 100644 --- a/src/gui/graphicsview/qgraphicsscene.cpp +++ b/src/gui/graphicsview/qgraphicsscene.cpp @@ -697,6 +697,15 @@ void QGraphicsScenePrivate::_q_processDirtyItems() // changed signal is emitted, so we emit it now. _q_emitUpdated(); } + + // Immediately dispatch all pending update requests on the views. + for (int i = 0; i < views.size(); ++i) { + QWidget *viewport = views.at(i)->d_func()->viewport; + if (qt_widget_private(viewport)->paintOnScreen()) + QCoreApplication::sendPostedEvents(viewport, QEvent::UpdateRequest); + else + QCoreApplication::sendPostedEvents(viewport->window(), QEvent::UpdateRequest); + } } /*! diff --git a/src/gui/graphicsview/qgraphicsview.cpp b/src/gui/graphicsview/qgraphicsview.cpp index c91e0d1..87b5e3f 100644 --- a/src/gui/graphicsview/qgraphicsview.cpp +++ b/src/gui/graphicsview/qgraphicsview.cpp @@ -814,11 +814,11 @@ void QGraphicsViewPrivate::processPendingUpdates() if (viewportUpdateMode == QGraphicsView::BoundingRectViewportUpdate) { if (optimizationFlags & QGraphicsView::DontAdjustForAntialiasing) - viewport->repaint(dirtyBoundingRect); + viewport->update(dirtyBoundingRect); else - viewport->repaint(dirtyBoundingRect.adjusted(-2, -2, 2, 2)); + viewport->update(dirtyBoundingRect.adjusted(-2, -2, 2, 2)); } else { - viewport->repaint(dirtyRegion); // Already adjusted in updateRect/Region. + viewport->update(dirtyRegion); // Already adjusted in updateRect/Region. } dirtyBoundingRect = QRect(); |