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/qtroot/interface/tqcanvasmenu.h

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//---------------------------------------------------------------
//        Go4 Release Package v2.10-5 (build 21005) 
//                      03-Nov-2005
//---------------------------------------------------------------
//       The GSI Online Offline Object Oriented (Go4) Project
//       Experiment Data Processing at DVEE department, GSI
//---------------------------------------------------------------
//
//Copyright (C) 2000- Gesellschaft f. Schwerionenforschung, GSI
//                    Planckstr. 1, 64291 Darmstadt, Germany
//Contact:            http://go4.gsi.de
//----------------------------------------------------------------
//This software can be used under the license agreements as stated
//in Go4License.txt file which is part of the distribution.
//----------------------------------------------------------------
#ifndef TQCANVASMENU_H
#define TQCANVASMENU_H

using namespace std;
#include "qobject.h"
#include "tqrootdialog.h"
#include "qpopupmenu.h"
#include "TMethodArg.h"
#include  "TList.h"

class QAction;
class QMouseEvent;
class QResizeEvent;
class QPaintEvent;
class TCanvas;

class TQCanvasMenu : public QObject {
  Q_OBJECT
public:
  TQCanvasMenu(QWidget* parent = 0, TCanvas *canvas = 0) {
                       c=canvas;
                       fPopup = new QPopupMenu;
                       fCurrObj=0;
                       fParent= parent;
                       fTabWin=0;
                       }

  TQCanvasMenu(QWidget* parent, QWidget *tabWin, TCanvas *canvas) {
                       c=canvas;
                       fPopup = new QPopupMenu;
                       fParent = parent;
                       fTabWin = tabWin;
                       fCurrObj=0;
                       }



  ~TQCanvasMenu() {
                  if(fPopup) delete fPopup;
           qDebug(" ~TQCanvasMenu \n");
                 }

//  void popup(TObject *obj,const QPoint &p);
    void popup(TObject *obj, double x, double y, QMouseEvent *e);
  void dialog(TObject *obj, TMethod* method);
  char* createDialogTitle( TObject *object, TMethod *method );
   char* createArgumentTitle(TMethodArg *argument);

   void ChangeHisLineColor();
     void ChangeHisFillColor();

signals:

public slots:
  void execute(int id);


protected:
  TObject* fCurrObj;
  QPopupMenu  *fPopup;
  TList fMethods;
  TCanvas *c;
  TQRootDialog *fDialog;
  QWidget *fParent,*fTabWin;
  double MousePosX;    // mouse position in user coordinate
  double MousePosY;    // mouse position in user coordinate
};

#endif

//----------------------------END OF GO4 SOURCE FILE ---------------------

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