ActionDrawPolyline(EntityContainer & container, GraphicView & graphicView);
~ActionDrawPolyline();
+ virtual RS2::ActionType rtti();
virtual void trigger();
virtual void mouseMoveEvent(QMouseEvent * e);
virtual void mousePressEvent(QMouseEvent * e);
virtual void updateMouseButtonHints();
virtual void updateMouseCursor();
virtual void updateToolBar();
+ virtual void showOptions();
+ virtual void hideOptions();
void close();
void undo();