TLineEditor.h

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// @(#)root/ged:$Id$
// Author: Ilka  Antcheva 24/04/06
 
/*************************************************************************
 * 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.             *
 *************************************************************************/
 
#ifndef ROOT_TLineEditor
#define ROOT_TLineEditor
 
//////////////////////////////////////////////////////////////////////////
//                                                                      //
//  TLineEditor                                                         //
//                                                                      //
//  Implements GUI for editing line attributes, start/end points.       //                                             //
//                                                                      //
//////////////////////////////////////////////////////////////////////////
 
#include "TGedFrame.h"
 
class TGNumberEntry;
class TGCheckButton;
class TLine;
 
class TLineEditor : public TGedFrame {
 
protected:
   TLine           *fLine;         //line object
   TGNumberEntry   *fStartPointX;  //start point x coordinate
   TGNumberEntry   *fStartPointY;  //start point y coordinate
   TGNumberEntry   *fEndPointX;    //end point x coordinate
   TGNumberEntry   *fEndPointY;    //end point y coordinate
   TGCheckButton   *fVertical;     //set the line vertical
   TGCheckButton   *fHorizontal;   //set the line horizontal
 
   virtual void   ConnectSignals2Slots();
 
public:
   TLineEditor(const TGWindow *p = 0,
               Int_t width = 140, Int_t height = 30,
               UInt_t options = kChildFrame,
               Pixel_t back = GetDefaultFrameBackground());
   virtual ~TLineEditor();
 
   virtual void   SetModel(TObject* obj);
   virtual void   DoStartPoint();
   virtual void   DoEndPoint();
   virtual void   DoLineVertical();
   virtual void   DoLineHorizontal();
 
   ClassDef(TLineEditor,0)  // GUI for editing Line attributes
};
 
#endif