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

   1 #ifndef __ACTIONZOOMWINDOW_H__
   2 #define __ACTIONZOOMWINDOW_H__
   3
   4 #include "actioninterface.h"
   5 #include "vector.h"
   6
   7 /**
   8  * This action class can handle user events to zoom in a window.
   9  *
  10  * @author James Hammons
  11  * @author Andrew Mustun
  12  */
  13 class ActionZoomWindow: public ActionInterface
  14 {
  15         public:
  16                 ActionZoomWindow(EntityContainer & container, GraphicView & graphicView, bool keepAspectRatio = true);
  17                 ~ActionZoomWindow();
  18
  19                 virtual void init(int status = 0);
  20                 virtual void trigger();
  21                 virtual void mouseMoveEvent(QMouseEvent * e);
  22                 virtual void mousePressEvent(QMouseEvent * e);
  23                 virtual void mouseReleaseEvent(QMouseEvent * e);
  24                 virtual void updateMouseButtonHints();
  25                 virtual void updateMouseCursor();
  26
  27         protected:
  28                 Vector v1;
  29                 Vector v2;
  30
  31                 bool keepAspectRatio;
  32 };
  33
  34 #endif  // __ACTIONZOOMWINDOW_H__