- QScrollBar *vbar = verticalScrollBar();
- qreal sceneHeight = rect.height();
- qreal viewHeight = vbar->maximum() + viewport()->height() - vbar->minimum();
- if(sceneHeight != viewHeight) {
- voffset = sceneHeight - viewHeight;
- // qDebug() << "Adjusting ChatView offset to" << voffset << "(QTBUG-6322)";
- if(sceneHeight + voffset <= viewport()->height()) {
- setSceneRect(rect.adjusted(0, -voffset, 0, 0));
- offsetStable = false;
- return;
- } else
- setSceneRect(rect.adjusted(0, 0, 0, voffset));
+ QScrollBar *vbar = verticalScrollBar();
+ qreal sceneHeight = rect.height();
+ qreal viewHeight = vbar->maximum() + viewport()->height() - vbar->minimum();
+ if(sceneHeight != viewHeight) {
+ qreal voffset = sceneHeight - viewHeight; //voffset *= _currentScaleFactor;
+ // qDebug() << "Adjusting ChatView offset to" << voffset << "(QTBUG-6322)";
+ if(sceneHeight + voffset <= viewport()->height()) {
+ setSceneRect(rect.adjusted(0, -voffset, 0, 0));
+ _verticalOffsetStable = false;
+ return;
+ } else {
+ _verticalOffsetStable = true;
+ _verticalOffset = voffset;
+ setSceneRect(rect.adjusted(0, 0, 0, voffset));