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/***************************************************************
* Name: OpenArrow.h
* Purpose: Defines open arrow for line shapes
* Author: Michal Bližňák (michal.bliznak@tiscali.cz)
* Created: 2007-07-22
* Copyright: Michal Bližňák
* License: wxWidgets license (www.wxwidgets.org)
* Notes:
**************************************************************/
#ifndef _WXSFOPENARROW_H
#define _WXSFOPENARROW_H
#include <wx/wxsf/ArrowBase.h>
/*!
* \brief Class extends the wxSFArrowBase class and encapsulates
* arrow shape consisting of single two lines leading from the end of the
* parent line shape.
*/
class WXDLLIMPEXP_SF wxSFOpenArrow : public wxSFArrowBase
{
public:
XS_DECLARE_CLONABLE_CLASS(wxSFOpenArrow);
/*! \brief Default constructor. */
wxSFOpenArrow(void);
/*!
* \brief User constructor.
* \param parent"> Pointer to the parent shape
*/
wxSFOpenArrow(wxSFShapeBase* parent);
/*!
* \brief Copy constructor.
* \param obj Reference to the source object
*/
wxSFOpenArrow(const wxSFOpenArrow& obj);
/*! \brief Destructor. */
virtual ~wxSFOpenArrow(void);
// public member data accessors
/**
* \brief Set a pen used for drawing of the arrow.
* \param pen Reference to the pen
*/
void SetArrowPen(const wxPen& pen) {m_Pen = pen;}
/**
* \brief Get current pen used for drawing of the arrow.
* \return Constant reference to current pen
*/
const wxPen& GetArrowPen() const {return m_Pen;}
// public virtual functions
/*!
* \brief Draw arrow shape at the end of a virtual line.
* \param from Start of the virtual line
* \param to End of the virtual line
* \param dc Device context for drawing
*/
virtual void Draw(const wxRealPoint& from, const wxRealPoint& to, wxDC& dc);
protected:
// protected data members
/*! \brief Arrow pen */
wxPen m_Pen;
};
#endif //_WXSFOPENARROW_H
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