diff options
Diffstat (limited to 'src/widgets/itemviews/qtreeview.cpp')
| -rw-r--r-- | src/widgets/itemviews/qtreeview.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/widgets/itemviews/qtreeview.cpp b/src/widgets/itemviews/qtreeview.cpp index 57092a7cdc..b11c54ffb8 100644 --- a/src/widgets/itemviews/qtreeview.cpp +++ b/src/widgets/itemviews/qtreeview.cpp @@ -45,6 +45,7 @@ #include <qpen.h> #include <qdebug.h> #include <QMetaMethod> +#include <private/qscrollbar_p.h> #ifndef QT_NO_ACCESSIBILITY #include <qaccessible.h> #endif @@ -2392,8 +2393,7 @@ QRegion QTreeView::visualRegionForSelection(const QItemSelection &selection) con QRegion selectionRegion; const QRect &viewportRect = d->viewport->rect(); - for (int i = 0; i < selection.count(); ++i) { - QItemSelectionRange range = selection.at(i); + for (const auto &range : selection) { if (!range.isValid()) continue; QModelIndex parent = range.parent(); @@ -3698,7 +3698,7 @@ void QTreeViewPrivate::updateScrollBars() } vbar->setRange(0, contentsHeight - viewportSize.height()); vbar->setPageStep(viewportSize.height()); - vbar->setSingleStep(qMax(viewportSize.height() / (itemsInViewport + 1), 2)); + vbar->d_func()->itemviewChangeSingleStep(qMax(viewportSize.height() / (itemsInViewport + 1), 2)); } const int columnCount = header->count(); @@ -3724,7 +3724,7 @@ void QTreeViewPrivate::updateScrollBars() viewportSize = maxSize; hbar->setPageStep(viewportSize.width()); hbar->setRange(0, qMax(horizontalLength - viewportSize.width(), 0)); - hbar->setSingleStep(qMax(viewportSize.width() / (columnsInViewport + 1), 2)); + hbar->d_func()->itemviewChangeSingleStep(qMax(viewportSize.width() / (columnsInViewport + 1), 2)); } } |