Shamusworld >> Repos - architektonas/blob - src/actions/actiondrawcirclecr.h

   1 #ifndef __ACTIONDRAWCIRCLECR_H__
   2 #define __ACTIONDRAWCIRCLECR_H__
   3
   4 #include "circle.h"
   5 #include "actioninterface.h"
   6
   7 /**
   8  * This action class can handle user events to draw simple arcs with the
   9  * center, radius, start and end angle given.
  10  *
  11  * @author James Hammons
  12  * @author Andrew Mustun
  13  */
  14 class ActionDrawCircleCR: public ActionInterface
  15 {
  16         public:
  17                 /**
  18                  * Action States.
  19                  */
  20                 enum Status {
  21                         SetCenter,         /**< Setting the center point. */
  22                         SetRadius          /**< Setting radius in command line. */
  23                 };
  24
  25         public:
  26                 ActionDrawCircleCR(EntityContainer & container, GraphicView & graphicView);
  27                 ~ActionDrawCircleCR();
  28
  29                 virtual RS2::ActionType rtti();
  30                 void reset();
  31                 virtual void init(int status = 0);
  32                 virtual void trigger();
  33                 virtual void mouseMoveEvent(QMouseEvent * e);
  34                 virtual void mouseReleaseEvent(QMouseEvent * e);
  35                 virtual void coordinateEvent(Vector * e);
  36                 virtual void commandEvent(CommandEvent * e);
  37                 virtual QStringList getAvailableCommands();
  38                 virtual void hideOptions();
  39                 virtual void showOptions();
  40                 virtual void updateMouseButtonHints();
  41                 virtual void updateMouseCursor();
  42                 virtual void updateToolBar();
  43                 double getRadius();
  44                 void setRadius(double r);
  45
  46         protected:
  47                 /**
  48                  * Circle data defined so far.
  49                  */
  50                 CircleData data;
  51 };
  52
  53 #endif  // __ACTIONDRAWCIRCLECR_H__