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* Merge commit 'origin/4.5'Olivier Goffart2009-04-153-0/+7
|\ | | | | | | | | Conflicts: src/gui/graphicsview/qgraphicsitem.cpp
| * Fixes QSortFilterProxyModel not reporting child if the model need to fetchMoreOlivier Goffart2009-04-151-0/+3
| | | | | | | | | | | | | | | | QSortFilterProxyModel::hasChildren need to construct the mapping. And when it tries to construct the mapping, it needs to fetch the childs, so there is none. Task-number: 250023 Reviewed-by: Marius Bugge Monsen
| * Fixes: QTreeView font change regression if there is an application stylesheetOlivier Goffart2009-04-141-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | The way font propagation work has changed since 4.4: When there is a stylesheet enabled, font does not propagate. So when settings a font to the QAbstractItemView, the viewport font will not change, and hence no QEvent::FontChange on it. So catch the QEvent::FontChange in QAbstractItemView::event in addition to QAbstractItemView::viewportEvent. (we seems to use the view's font everywhere anyway) Task-number: 250754 Reviewed-by: Jens Bache-Wiig
| * Fix crash in QTreeViewOlivier Goffart2009-04-141-0/+1
| | | | | | | | | | | | | | Discovered in Kopete trunk BT: yes Reviewed-by: Thierry
* | Speed up selectAll in QTreeView with spansOlivier Goffart2009-04-061-4/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | When we had spans, in order to have the selection rect, we took the slow path in all cases, even if the header section did not move. Now, take the fast path if the sections did not move. This requires few adjustement to the code: we cannot call visualRect anymore since the index may be within a span. Task-number: 244651 Reviewed-by: Marius Bugge Monsen
* | Sppedup QTreeView with spans.Olivier Goffart2009-04-062-147/+264
| | | | | | | | | | | | | | | | | | | | | | Introduce an index to lookup spans in a certain index in a logaritmic time instead of linear. Behaviour change include that it is no longer possible to have spans with height or with of 0 (but this made no sens anyway) Reviewed-by: Marius Bugge Monsen Task-number: 244651
* | Merge branch '4.5'Thiago Macieira2009-04-031-0/+1
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| * Fixes crash in QTreeView with QSortFilterProxyModelOlivier Goffart2009-04-031-0/+1
| | | | | | | | | | | | | | | | | | If we get an hover event while the model gets invalidated, we might ends up calling itemDecorationAt before the viewitem is refreshed. Can be reproduced in KTorrent (Relates to KDE bug 172198) or Kopete trunk Reviewed-by: Thierry
* | Remove all call in itemviews to set/updateDirtyRegionThierry Bastian2009-03-305-29/+24
|/ | | | | | | Now we directly call viewport->update Task-number: 248850 Reviewed-by: ogoffart
* Make sure the sorting is updated when dynamic sorting is enabled and the ↵Olivier Goffart2009-03-241-0/+5
| | | | | | | model is reset Task-number: 248868 (part 2) Reviewed-by: Thierry
* Make sure QSortFilterProxyModel::sort always sort when DynamicSort is not usedOlivier Goffart2009-03-241-1/+1
| | | | | Task-number: 248868 (part 1) Reviewed-by: Thierry
* Long live Qt 4.5!Lars Knoll2009-03-2367-0/+49104
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