IvTune/IvTuneExtender/IvtServices.h

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 ***  CLAUSE  AT FAR 52.227-19  OR SUBPARAGRAPH  (C)(1)(II)  OF  THE RIGHTS IN      ***
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**=======================================================================*/
/*=======================================================================
** Author      : Tristan Mehamli (Sep 2011)
**=======================================================================*/
#ifndef IVT_SERVICES_H
#define IVT_SERVICES_H

//
//  Class: IvtServices
//

#include <IvTune/IvTuneExtender/IvtLibName.h>

#include <Inventor/SbBase.h>

#include <QObject>

#ifdef _WIN32
# if !defined(IvTuneExtenderAPI_EXPORTS)
#  ifndef OIV_DISABLE_AUTOLINK
#   pragma comment(lib,__IVTEXLIB)
#  endif
# endif
#endif //win

class IvtEditor;
class IvtCommand;

class SbName;
class SoField;
class SoFieldContainer;
class SoNode;
class SoType;
class SoGuiRenderArea;
class SoSceneManager;

class IVTEXTENDER_API IvtServices : public QObject
{
    Q_OBJECT

public:

  virtual void execute( IvtCommand* command ) = 0;

  virtual SoNode* getSceneGraph() const = 0;

  virtual SoField* getSelectedField() const = 0;

  virtual SoFieldContainer* getSelectedNode() const = 0;

  virtual void redo() = 0;

  virtual void setSceneGraph( SoNode* sg ) =0;

  virtual void setSelectedField( SoField* field ) = 0;

  virtual void setSelectedNode( SoFieldContainer* node ) = 0;
  
  virtual void undo() = 0;

  static IvtServices* getInstance();

  virtual SoSceneManager* getSceneManager() const = 0;

  virtual SbBool isStandaloneApplication() const = 0;   

Q_SIGNALS:

    void sceneGraphChanged( SoNode* sg );

    void selectedNodeChanged( SoFieldContainer* node );

    void selectedFieldChanged( SoField* field );

private:
  
  IvtServices();

  virtual ~IvtServices();

  static IvtServices* m_instance;

private:
  virtual SoGuiRenderArea* getRenderArea() const = 0;
};

#endif // IVT_SERVICES_H

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Open Inventor Toolkit reference manual, generated on 12 Feb 2024
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