zq_rubberline.hpp

/* zq_rubberline.hpp */
/* $Id: zq_rubberline.hpp 20080 2009-12-15 15:57:52Z vlad $ */
#ifndef __zq_rubberline_hpp
#define __zq_rubberline_hpp

#include <qrubberband.h>

#include "zq_object.hpp"


class ZqRubberLine : public ZqObject
{
public:

  enum RangeMode {
    Vertical = 0x01,    
    Horizontal = 0x02,  
  };


  ZqRubberLine (const char* szName = NULL);

  ZqRubberLine (ZqbPlaceholder* pPh, const char* szName = NULL);

  virtual ~ZqRubberLine ();


  virtual bool      attachToPlace (ZqbPlaceholder* pPh);

  virtual bool      detachFromPlace ();

  /*
   *  Properties
   */

  virtual void      setThickness (int iThickness);

  virtual int       getThickness () const;

  virtual void      setRangeMode (int mMode);

  virtual int       getRangeMode () const;


  /*
   *  Polymorphic methods
   */

  virtual void      redraw (QPainter& paint);

  virtual ZqbEventHint  input (QEvent& event);

  virtual void      setInputable (bool bFlag);

  virtual void      line (QRect r);


protected:

  void          drawRubberLine (const QRect& p);

  void          hideRubberLine ();

  bool          m_bDrawn;

  QRect         m_qLine;
  QPoint        m_qCurrent, m_qStart;

  int           m_iThickness;

  int           m_mMode;

  QRubberBand       *m_qRB;

private:

  static int        s_iNameCounter;

};


#include "zq_rubberline_inline.hpp"


#endif /* zq_rubberline.hpp */