*/
virtual void select(bool select = true);
+ /**
+ * Returns true if the item may be dragged/moved.
+ */
+ virtual bool is_draggable() const;
+
/**
* Returns true if the item is being dragged.
*/
* @return Returns the rectangle of the hit-box.
* @remarks The default implementation returns an empty hit-box.
*/
- virtual QRectF hit_box_rect(const QRectF &rect) const;
+ virtual QRectF hit_box_rect(const ViewItemPaintParams &pp) const;
/**
* Paints the signal label.
* Paints the background layer of the item with a QPainter
* @param p the QPainter to paint into.
* @param pp the painting parameters object to paint with.
- **/
+ */
virtual void paint_back(QPainter &p, const ViewItemPaintParams &pp);
/**
* Paints the mid-layer of the item with a QPainter
* @param p the QPainter to paint into.
* @param pp the painting parameters object to paint with.
- **/
+ */
virtual void paint_mid(QPainter &p, const ViewItemPaintParams &pp);
/**
* Paints the foreground layer of the item with a QPainter
* @param p the QPainter to paint into.
* @param pp the painting parameters object to paint with.
- **/
+ */
virtual void paint_fore(QPainter &p, const ViewItemPaintParams &pp);
public: