EventDisplay/BesVisLib/BesVisLib-00-06-08/BesVisLib/BesGPictureButton.h

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#ifndef BESGPICTUREBUTTON_H
#define BESGPICTUREBUTTON_H
 
#include "TGButton.h"
 
class BesGPictureButton : public TGPictureButton {
 
 public:
 
  BesGPictureButton(const TGWindow *p, const TGPicture *pic, Int_t id = -1,
            GContext_t norm = GetDefaultGC()(),
            UInt_t option = kRaisedFrame | kDoubleBorder);
  BesGPictureButton(const TGWindow *p, const TGPicture *pic, const char *cmd,
            Int_t id = -1, GContext_t norm = GetDefaultGC()(),
            UInt_t option = kRaisedFrame | kDoubleBorder);
  BesGPictureButton(const TGWindow *p = 0, const char* pic = 0, Int_t id = -1,
            GContext_t norm = GetDefaultGC()(),
            UInt_t option = kRaisedFrame | kDoubleBorder);
 
  Bool_t HandleCrossing(Event_t *event);
  Bool_t IsStateOn() { return fState; }
  virtual void SetState(Bool_t state) { fState = state; }
 
  virtual void SetPicture(const TGPicture *new_pic);
  virtual void SetPictureHL(const TGPicture *hl_pic) { fPicHL = hl_pic; }
 
 private:
 
protected:
 
  const TGPicture   *fPicHL;        // picture shown when button selected
  Bool_t fState;
 
  ClassDef(BesGPictureButton,0) //  BesGPictureButton
};
 
#endif