TControlBarImp.h

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// @(#)root/base:$Id$
// Author: Nenad Buncic   20/02/96
 
/*************************************************************************
 * Copyright (C) 1995-2000, Rene Brun and Fons Rademakers.               *
 * All rights reserved.                                                  *
 *                                                                       *
 * For the licensing terms see $ROOTSYS/LICENSE.                         *
 * For the list of contributors see $ROOTSYS/README/CREDITS.             *
 *************************************************************************/
 
#ifndef ROOT_TControlBarImp
#define ROOT_TControlBarImp
 
 
#include "Rtypes.h"
 
 
class TControlBar;
class TControlBarButton;
 
/// @see TControlBar
class TControlBarImp {
 
protected:
   TControlBar *fControlBar; //TControlBar associated with this implementation
   Int_t        fXpos;       //Initial x position
   Int_t        fYpos;       //Initial y position
   TControlBarButton *fClicked; //Last clicked button
 
public:
   TControlBarImp(TControlBar *c, const char * = "") : fControlBar(c), fXpos(0), fYpos(0), fClicked(nullptr) { }
   TControlBarImp(TControlBar *c, const char *, Int_t, Int_t) : fControlBar(c), fXpos(0), fYpos(0), fClicked(nullptr) { }
   virtual ~TControlBarImp() { }
 
   virtual TControlBar *GetControlBar() { return fControlBar; }
   virtual TControlBarButton *GetClicked() { return fClicked; }
 
   virtual void Create() { }
   virtual void Hide() { }
   virtual void Show() { }
   virtual void SetFont(const char * /*fontName*/) { }
   virtual void SetTextColor(const char * /*colorName*/) { }
   virtual void SetButtonState(const char * /*label*/, Int_t /*state*/) { }
   virtual void SetButtonWidth(UInt_t /*width*/) { }
 
   ClassDef(TControlBarImp,0)  //GUI independent controlbar abc
};
 
#endif