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geant4/source/visualization/OpenGL/include/G4OpenGLQtViewer.hh
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2016-06-09 15:37:50 +02:00

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//
// ********************************************************************
// * License and Disclaimer *
// * *
// * The Geant4 software is copyright of the Copyright Holders of *
// * the Geant4 Collaboration. It is provided under the terms and *
// * conditions of the Geant4 Software License, included in the file *
// * LICENSE and available at http://cern.ch/geant4/license . These *
// * include a list of copyright holders. *
// * *
// * Neither the authors of this software system, nor their employing *
// * institutes,nor the agencies providing financial support for this *
// * work make any representation or warranty, express or implied, *
// * regarding this software system or assume any liability for its *
// * use. Please see the license in the file LICENSE and URL above *
// * for the full disclaimer and the limitation of liability. *
// * *
// * This code implementation is the result of the scientific and *
// * technical work of the GEANT4 collaboration. *
// * By using, copying, modifying or distributing the software (or *
// * any work based on the software) you agree to acknowledge its *
// * use in resulting scientific publications, and indicate your *
// * acceptance of all terms of the Geant4 Software license. *
// ********************************************************************
//
//
// $Id: G4OpenGLQtViewer.hh,v 1.4 2007/11/13 17:48:51 lgarnier Exp $
// GEANT4 tag $Name: geant4-09-01 $
//
//
// G4OpenGLQtViewer : Class to provide WindowsNT specific
// functionality for OpenGL in GEANT4
#ifdef G4VIS_BUILD_OPENGLQT_DRIVER
#ifndef G4OPENGLQTVIEWER_HH
#define G4OPENGLQTVIEWER_HH
#include "globals.hh"
#include "G4VViewer.hh"
#include "G4OpenGLSceneHandler.hh"
#include <qobject.h>
#include <qpoint.h>
class QGLWidget;
class QDialog;
class QContextMenuEvent;
#if QT_VERSION < 0x040000
class QPopupMenu;
#else
class QMenu;
#endif
class QImage;
class QAction;
class G4OpenGLSceneHandler;
class G4OpenGLQtViewer: public QObject, virtual public G4OpenGLViewer {
Q_OBJECT
public:
G4OpenGLQtViewer (G4OpenGLSceneHandler& scene);
virtual ~G4OpenGLQtViewer ();
void SetView ();
void ShowView ();
virtual void updateQWidget()=0;
protected:
void CreateGLQtContext ();
virtual void CreateMainWindow (QGLWidget*);
void manageContextMenuEvent(QContextMenuEvent *e);
void G4MousePressEvent(QPoint);
#if QT_VERSION < 0x040000
void G4MouseMoveEvent(int, int, Qt::ButtonState);
#else
void G4MouseMoveEvent(int, int, Qt::MouseButtons);
#endif
protected:
G4int WinSize_x;
G4int WinSize_y;
QGLWidget* fWindow;
QDialog* GLWindow;
private:
void createPopupMenu();
void createRadioAction(QAction *,QAction *, const std::string&,unsigned int a=1);
void rescaleImage(int, int);
bool generateEPS(QString,int,QImage);
bool generatePS_PDF(QString,int,QImage);
#if QT_VERSION < 0x040000
QPopupMenu *fContextMenu;
#else
QMenu *fContextMenu;
#endif
bool fMouseAction; // 1: rotate 0:move
QPoint lastPos;
#if QT_VERSION < 0x040000
QPopupMenu *fDrawingWireframe;
QPopupMenu *fDrawingLineRemoval;
QPopupMenu *fDrawingSurfaceRemoval;
QPopupMenu *fDrawingLineSurfaceRemoval;
#else
QAction *fDrawingWireframe;
QAction *fDrawingLineRemoval;
QAction *fDrawingSurfaceRemoval;
QAction *fDrawingLineSurfaceRemoval;
#endif
private slots :
void actionDrawingWireframe();
void actionDrawingLineRemoval();
void actionDrawingSurfaceRemoval();
void actionDrawingLineSurfaceRemoval();
void actionControlPanels();
void actionExitG4();
void actionCreateEPS();
void toggleDrawingAction(int);
void toggleMouseAction(bool);
void toggleRepresentation(bool);
void toggleBackground(bool);
void toggleTransparency(bool);
void toggleAntialiasing(bool);
void toggleHaloing(bool);
void toggleAux(bool);
void toggleFullScreen(bool);
void dialogClosed();
};
#endif
#endif