TQRootGuiFactory.cxx

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// @(#)root/qtgsi:$Id$
// Author: Denis Bertini, M. Al-Turany  01/11/2000
 
/*************************************************************************
 * Copyright (C) 1995-2006, Rene Brun and Fons Rademakers.               *
 * All rights reserved.                                                  *
 *                                                                       *
 * For the licensing terms see $ROOTSYS/LICENSE.                         *
 * For the list of contributors see $ROOTSYS/README/CREDITS.             *
 *************************************************************************/
 
 
//////////////////////////////////////////////////////////////////////////
//                                                                      //
// TQRootGuiFactory                                                     //
//                                                                      //
// This class is a factory for Qt GUI components. It overrides          //
// the member functions of the ABS TGuiFactory.                         //
//                                                                      //
//////////////////////////////////////////////////////////////////////////
 
#include "TQRootGuiFactory.h"
#include "TRootCanvas.h"
#include "TQCanvasImp.h"
 
ClassImp(TQRootGuiFactory);
 
////////////////////////////////////////////////////////////////////////////////
/// TQRootGuiFactory ctor.
/// The default implementation is not customized.
/// The ROOT TRootCanvas class is being used.
 
TQRootGuiFactory::TQRootGuiFactory(const char *name, const char *title)
   : TRootGuiFactory(name, title)
{
   fCustom=kFALSE;
 
}
////////////////////////////////////////////////////////////////////////////////
///destructor
 
TQRootGuiFactory::~TQRootGuiFactory()
{
}
 
////////////////////////////////////////////////////////////////////////////////
/// Create a ROOT native GUI version of TCanvasImp
///  @param TCanvas *c (ptr to ROOT TCanvas)
///  @param char* title (title for canvas)
///  @param width
///  @param height
///  @return QCanvasImp*
 
TCanvasImp *TQRootGuiFactory::CreateCanvasImp(TCanvas *c, const char *title,
                                             UInt_t width, UInt_t height)
{
   if ( fCustom ) {
      TQCanvasImp* cimp= new TQCanvasImp(c,title,width,height);
      return ( cimp );
   }
   else {
      return new TRootCanvas(c, title, width, height);
   }
}
 
////////////////////////////////////////////////////////////////////////////////
/// Create a ROOT native GUI version of TCanvasImp
///    @param TCanvas *c (ptr to ROOT TCanvas)
///    @param char* title (title for canvas)
///    @param x
///    @param y
///    @param width
///    @param height
///    @return TQCanvasImp*
 
TCanvasImp *TQRootGuiFactory::CreateCanvasImp(TCanvas *c, const char *title,
                                  Int_t x, Int_t y, UInt_t width, UInt_t height)
{
   if ( fCustom ) {
      TQCanvasImp* cimp= new TQCanvasImp(c,title,x,y,width,height);
      return cimp ;
   }
   else {
      return new TRootCanvas(c, title, x, y, width, height);
   }
}