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Diffstat (limited to 'src/gui/itemviews/qtreeview.cpp')
-rw-r--r-- | src/gui/itemviews/qtreeview.cpp | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/src/gui/itemviews/qtreeview.cpp b/src/gui/itemviews/qtreeview.cpp index cbe1d2a..7dad192 100644 --- a/src/gui/itemviews/qtreeview.cpp +++ b/src/gui/itemviews/qtreeview.cpp @@ -66,7 +66,7 @@ QT_BEGIN_NAMESPACE \ingroup model-view \ingroup advanced - \mainclass + A QTreeView implements a tree representation of items from a model. This class is used to provide standard hierarchical lists that @@ -2797,15 +2797,14 @@ int QTreeView::indexRowSizeHint(const QModelIndex &index) const if (isRightToLeft()) { start = (start == -1 ? count - 1 : start); - end = (end == -1 ? 0 : end); + end = 0; } else { start = (start == -1 ? 0 : start); - end = (end == -1 ? count - 1 : end); + end = count - 1; } - int tmp = start; - start = qMin(start, end); - end = qMax(tmp, end); + if (end < start) + qSwap(end, start); int height = -1; QStyleOptionViewItemV4 option = d->viewOptionsV4(); |