1 #ifndef RS_ACTIONDRAWCIRCLE_H
2 #define RS_ACTIONDRAWCIRCLE_H
5 #include "rs_previewactioninterface.h"
8 * This action class can handle user events to draw
9 * circles with a given center and a point on the circle line.
11 * @author Andrew Mustun
13 class RS_ActionDrawCircle: public RS_PreviewActionInterface
20 SetCenter, /**< Setting the center point. */
21 SetRadius /**< Setting the radius. */
25 RS_ActionDrawCircle(RS_EntityContainer & container, GraphicView & graphicView);
26 ~RS_ActionDrawCircle();
28 virtual RS2::ActionType rtti();
30 virtual void init(int status = 0);
31 virtual void trigger();
32 virtual void mouseMoveEvent(QMouseEvent * e);
33 virtual void mouseReleaseEvent(QMouseEvent * e);
34 virtual void coordinateEvent(Vector * e);
35 virtual void commandEvent(RS_CommandEvent * e);
36 virtual QStringList getAvailableCommands();
37 virtual void hideOptions();
38 virtual void showOptions();
39 virtual void updateMouseButtonHints();
40 virtual void updateMouseCursor();
41 virtual void updateToolBar();
45 * Circle data defined so far.