SoMenuRadioButtons.h

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 ***                        BORDEAUX, FRANCE                                        ***
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**=======================================================================*/
/*=======================================================================
** Author      : Nicolas DAGUISE (Oct 2002)
**=======================================================================*/
#ifndef  _SO_MENU_RADIO_BUTTONS_
#define  _SO_MENU_RADIO_BUTTONS_
 
#include <DialogViz/dialog/SoMenuItem.h>
#include <Inventor/fields/SoMFString.h>
#include <Inventor/fields/SoSFInt32.h>
 
class SoMenuRadioButtonsAuditor;
 
class  SoMenuRadioButtons : public SoMenuItem  
{
  SO_DG_HEADER(SoMenuRadioButtons);
 
 public:
 
  SoMFString  items;
 
  SoSFInt32   selectedItem;
 
  SoMFString accelerators;
 
  SoMenuRadioButtons();
 
  void addAuditor(SoMenuRadioButtonsAuditor* auditor);
 
  void removeAuditor(SoMenuRadioButtonsAuditor* auditor);
 
  /*==============================================================================*/
 private:
  virtual void   buildMenu(void* parent, SbBool isActive2d, int index = -1);
  static  void   initClass();
  static  void   exitClass();
  void   menuEvent(void* parent, int itemId);
  virtual void   updateFromSensor(SoSensor* sensor);
  virtual void destroyNoDeleteMenuItem();
  void applyDlgCptAuditor();
 
 private:
    
  virtual ~SoMenuRadioButtons();
 
 private:
  
  int m_numItems;
  int m_oldNumItems;
  int m_index;
  
  FIELD_SENSOR(selectedItem);
  FIELD_SENSOR(items);
  FIELD_SENSOR(accelerators);
 
  virtual SbVec2i32 getItemInitSize();
  virtual void setItemSize(SbVec2i32 nSize, SbBool force = FALSE);
 
  virtual void changeLabel();
  virtual void changeEnable();
  void changeSelectedItem();
  void changeItems();
  void changeAccelerators();
 
  void** m_radioButtonsMenuWin;
  void insertMenuItem(int index);
  void updateMenuItem();
  void verifySelectedItem();
 
// 3D methods
private:
  static char* MenuRadioButtons; //Internal default skin.
  static void change3DSkin();
  static SbBool isSkinLoaded();
  static void setSkinLoaded(SbBool loaded);
 
private:
  SO_DG_CATALOG_ENTRY_HEADER( radioSep  );
  SO_DG_CATALOG_ENTRY_HEADER( itemsSep  );
  SO_DG_CATALOG_ENTRY_HEADER( itemSwtch );
  SO_DG_CATALOG_ENTRY_HEADER( stateOff  );
  SO_DG_CATALOG_ENTRY_HEADER( stateOn   );
 
  SoTranslation* menuRadioButtonsShapeTranslation;
  SoScale* menuRadioButtonsShapeScale;
 
private:
  SoNodeList m_item3DList;
  SoNodeList m_item3DSwitchList;
  SoNodeList m_item3DTextList;
  SoNodeList m_item3DLabelTranslList;
  static SbBool m_isSkinLoaded;
 
  void create3DRadioButtons(int index);
  void update3DRadioButtons();
  void add3DItem(int index);
 
  void change3DItems();
  void change3DSelectedItem();
 
  static void finishCB3D( void *, SoDragger *inDragger );
  virtual void draggerFinishCallback3D();
 
  
};
 
#endif // _SO_MENU_RADIO_BUTTONS_