diff options
Diffstat (limited to 'src/widgets/itemviews/qtreewidget.cpp')
| -rw-r--r-- | src/widgets/itemviews/qtreewidget.cpp | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/src/widgets/itemviews/qtreewidget.cpp b/src/widgets/itemviews/qtreewidget.cpp index e75f602e90..cd57b5828a 100644 --- a/src/widgets/itemviews/qtreewidget.cpp +++ b/src/widgets/itemviews/qtreewidget.cpp @@ -493,8 +493,7 @@ bool QTreeModel::removeRows(int row, int count, const QModelIndex &parent) { beginRemoveRows(parent, row, row + count - 1); - bool blockSignal = signalsBlocked(); - blockSignals(true); + QSignalBlocker blocker(this); QTreeWidgetItem *itm = item(parent); for (int i = row + count - 1; i >= row; --i) { @@ -504,7 +503,7 @@ bool QTreeModel::removeRows(int row, int count, const QModelIndex &parent) { delete child; child = 0; } - blockSignals(blockSignal); + blocker.unblock(); endRemoveRows(); return true; @@ -2824,7 +2823,7 @@ void QTreeWidget::setCurrentItem(QTreeWidgetItem *item, int column) \sa currentItem() */ void QTreeWidget::setCurrentItem(QTreeWidgetItem *item, int column, - QItemSelectionModel::SelectionFlags command) + QItemSelectionModel::SelectionFlags command) { Q_D(QTreeWidget); d->selectionModel->setCurrentIndex(d->index(item, column), command); @@ -2860,7 +2859,7 @@ QRect QTreeWidget::visualItemRect(const QTreeWidgetItem *item) const { Q_D(const QTreeWidget); //the visual rect for an item is across all columns. So we need to determine - //what is the first and last column and get their visual index rects + //what is the first and last column and get their visual index rects QModelIndex base = d->index(item); const int firstVisiblesection = header()->logicalIndexAt(- header()->offset()); const int lastVisibleSection = header()->logicalIndexAt(header()->length() - header()->offset() - 1); |