diff options
Diffstat (limited to 'src/widgets/itemviews/qtreewidget.cpp')
| -rw-r--r-- | src/widgets/itemviews/qtreewidget.cpp | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/src/widgets/itemviews/qtreewidget.cpp b/src/widgets/itemviews/qtreewidget.cpp index de7f7c0b77..93094594e9 100644 --- a/src/widgets/itemviews/qtreewidget.cpp +++ b/src/widgets/itemviews/qtreewidget.cpp @@ -777,7 +777,7 @@ bool QTreeModel::isChanging() const if column is -1 then all columns have changed */ -void QTreeModel::emitDataChanged(QTreeWidgetItem *item, int column) +void QTreeModel::emitDataChanged(QTreeWidgetItem *item, int column, const QVector<int> &roles) { if (signalsBlocked()) return; @@ -800,7 +800,7 @@ void QTreeModel::emitDataChanged(QTreeWidgetItem *item, int column) topLeft = index(item, column); bottomRight = topLeft; } - emit dataChanged(topLeft, bottomRight); + emit dataChanged(topLeft, bottomRight, roles); } void QTreeModel::beginInsertItems(QTreeWidgetItem *parent, int row, int count) @@ -1766,11 +1766,14 @@ void QTreeWidgetItem::setData(int column, int role, const QVariant &value) } if (model) { - model->emitDataChanged(this, column); + const QVector<int> roles((role == Qt::DisplayRole || role == Qt::EditRole) ? + QVector<int>({Qt::DisplayRole, Qt::EditRole}) : + QVector<int>({role})); + model->emitDataChanged(this, column, roles); if (role == Qt::CheckStateRole) { QTreeWidgetItem *p; for (p = par; p && (p->itemFlags & Qt::ItemIsAutoTristate); p = p->par) - model->emitDataChanged(p, column); + model->emitDataChanged(p, column, roles); } } } |