SoXtCursor.h

#ifndef SOXT_CURSOR_H
#define SOXT_CURSOR_H

// 

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#include <Inventor/SbLinear.h>
#include <Inventor/Xt/SoXtBasic.h>

class SOXT_DLL_API SoXtCursor {
public:
  static void initClass(void);

  struct CustomCursor {
    SbVec2s dim;
    SbVec2s hotspot;
    unsigned char * bitmap;
    unsigned char * mask;
  };


  // FIXME: add more default shapes. 20011119 pederb.
  enum Shape {
    CUSTOM_BITMAP = -1,
    DEFAULT = 0,
    BUSY,
    CROSSHAIR,
    UPARROW
  };
  
  SoXtCursor(void);
  SoXtCursor(const Shape shape);
  SoXtCursor(const CustomCursor * cc);
  SoXtCursor(const SoXtCursor & cursor);
  ~SoXtCursor();

  SoXtCursor & operator=(const SoXtCursor & c);

  Shape getShape(void) const;
  void setShape(const Shape shape);

  const CustomCursor & getCustomCursor(void) const;

  static const SoXtCursor & getZoomCursor(void);
  static const SoXtCursor & getPanCursor(void);
  static const SoXtCursor & getRotateCursor(void);
  static const SoXtCursor & getBlankCursor(void);
  
private:
  void commonConstructor(const Shape shape, const CustomCursor * cc);

  Shape shape;
  CustomCursor * cc;
};

#endif // ! SOXT_CURSOR_H