virtual QStringList mimeTypes() const;
virtual Qt::DropActions supportedDropActions() const;
virtual void dragLeaveEvent(QDragLeaveEvent *);
- virtual void keyPressEvent(QKeyEvent * event);
+
+ /** @brief Filters key events to make sure user can expand items with + / -. */
+ virtual bool eventFilter(QObject *obj, QEvent *ev);
public slots:
private slots:
void configureColumns(const QPoint& pos);
+ void slotCollapsed(QTreeWidgetItem *item);
+ void slotExpanded(QTreeWidgetItem *item);
signals:
void requestMenu(const QPoint &, QTreeWidgetItem *);