simpleViewer.hh

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#ifndef SIMPLEVIEWER_HH
#define SIMPLEVIEWER_HH

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

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

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




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

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


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


class DLLEXPORT SimpleViewer : public QGraphicsView
{
 Q_OBJECT

  public:
    SimpleViewer(QWidget* _parent = NULL, bool useDefaultSceneGraph = true);

    ~SimpleViewer();

    Viewer::ViewerProperties& properties ();

    glViewer * viewer ();

    void setSceneGraph(ACG::SceneGraph::BaseNode *rootNode);

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

  private:
    // initalisation
    void initialize(const OFGLFormat &_format, OFGLWidget *_shareWidget = NULL, bool useDefaultSceneGraph = true);

  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:
    OFGLWidget *glWidget_;

    Viewer::ViewerProperties props_;

    SimpleGLGraphicsScene *scene_;
    glViewer *mainWidget_;

    Viewer::ActionMode actionMode_;
};

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

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