simpleViewer.hh

/*===========================================================================*\
 *                                                                           *
 *                              OpenFlipper                                  *
 *      Copyright (C) 2001-2009 by Computer Graphics Group, RWTH Aachen      *
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 *  This file is part of OpenFlipper.                                        *
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 *  OpenFlipper is free software: you can redistribute it and/or modify      *
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\*===========================================================================*/

/*===========================================================================*\
 *                                                                           *
 *   $Revision: 8520 $                                                         *
 *   $Author: moebius $                                                      *
 *   $Date: 2010-02-10 15:56:59 +0100 (Mi, 10. Feb 2010) $                   *
 *                                                                           *
\*===========================================================================*/


#ifndef SIMPLEVIEWER_HH
#define SIMPLEVIEWER_HH

//=============================================================================
//
//  CLASS simpleViewer - IMPLEMENTATION
//
//=============================================================================

//== INCLUDES =================================================================

#include <OpenFlipper/common/ViewerProperties.hh>
#include <OpenFlipper/common/GlobalDefines.hh>
#include <QGraphicsView>
#include <QGLFormat>



//== NAMESPACES ===============================================================

//== FORWARDDECLARATIONS ======================================================
class SimpleGLGraphicsScene;
class glViewer;


//== CLASS DEFINITION =========================================================


class DLLEXPORT SimpleViewer : public QGraphicsView
{
 Q_OBJECT

  public:
    SimpleViewer(QWidget* _parent = NULL);

    ~SimpleViewer();

    Viewer::ViewerProperties& properties ();

    glViewer * viewer ();

  protected:
    // handle resizes
    virtual void resizeEvent(QResizeEvent *_event);

  private:
    // initalisation
    void initialize (const QGLFormat &_format, QGLWidget *_shareWidget = NULL);

  private slots:

    // action mode handling for ViewerProperties
    void setActionMode(const Viewer::ActionMode  _am);
    void getActionMode(Viewer::ActionMode& _am);

    // pick mode name handling for ViewerProperties
    void getPickMode(std::string& _name);

  private:
    QGLWidget *glWidget_;

    Viewer::ViewerProperties props_;

    SimpleGLGraphicsScene *scene_;
    glViewer *mainWidget_;

    Viewer::ActionMode actionMode_;
};

//=============================================================================

//=============================================================================
#endif