SoDialogLabel.h

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**=======================================================================*/
/*=======================================================================
** Author      : Nicolas DAGUISE (Oct 2002)
**=======================================================================*/
#ifndef  _SO_DIALOG_LABEL_
#define  _SO_DIALOG_LABEL_
 
#include <DialogViz/dialog/SoDialogComponent.h>
 
class  SoDialogLabel : public SoDialogComponent
{
  SO_DG_HEADER(SoDialogLabel);
 
 public:
 
  SoDialogLabel();
 
/*==============================================================================*/
private:
  virtual void    buildWidget(SoWidget parent, SbVec2i32 &rSize, SbVec2i32 & pos, SbBool isActive2d);
  static  void    initClass();
  static  void    exitClass();
  virtual void    updateFromSensor(SoSensor* sensor);
          void    updateLabelWidget();
          void destroyWidget();
 
private:
 
  virtual         ~SoDialogLabel();
  virtual SbVec2i32 getComponentInitSize();
  virtual void      getDefaultSize(SbVec2i32 &size, SbVec2i32 &min, SbVec2i32 &max);
  virtual SbVec2i32 getLabelInitSize();
 
private:
  SbVec2i32 m_ollSize;
 
  void    createLabelWidget();
 
  // geometry inherit from SoDialogViz
  virtual void changeEnable();
  virtual void changeWidgetEnable(SbBool state);
  virtual void changeLabel();
  virtual void changeLabelAlignment();
  virtual void changeEdgeStyle();
 
// 3D methods
private:
 
private:
 
  SO_DG_CATALOG_ENTRY_HEADER(labelSep);
  SO_DG_CATALOG_ENTRY_HEADER(labelProp);
 
  SoText3 *labelText;
  SoTranslation *labelTextTranslation;
 
private:
 
  void create3DDialogLabel();
  void update3DLabel();
 
  virtual void change3DLabel();
  virtual void change3DLabelAlignment();
 
};
 
 
#endif // _SO_DIALOG_LABEL_