You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
73 lines
1.9 KiB
73 lines
1.9 KiB
6 years ago
|
/***************************************************************
|
||
|
|
* Name: CircleArrow.h
|
||
|
|
* Purpose: Defines circle arrow for line shapes
|
||
|
|
* Author: Michal Bližňák (michal.bliznak@tiscali.cz)
|
||
|
|
* Created: 2009-04-19
|
||
|
|
* Copyright: Michal Bližňák
|
||
|
|
* License: wxWidgets license (www.wxwidgets.org)
|
||
|
|
* Notes:
|
||
|
|
**************************************************************/
|
||
|
|
|
||
|
|
#ifndef _WXSFCIRCLEARROW_H
|
||
|
|
#define _WXSFCIRCLEARROW_H
|
||
|
|
|
||
|
|
#include <wx/wxsf/SolidArrow.h>
|
||
|
|
|
||
|
|
// default values
|
||
|
|
#define sfdvARROW_RADIUS 4
|
||
|
|
|
||
|
|
/*!
|
||
|
|
* \brief Class extends the wxSFSolidBase class and encapsulates
|
||
|
|
* arrow shape consisting of a filled circle located at the end of the
|
||
|
|
* parent line shape.
|
||
|
|
*/
|
||
|
|
class WXDLLIMPEXP_SF wxSFCircleArrow : public wxSFSolidArrow
|
||
|
|
{
|
||
|
|
public:
|
||
|
|
XS_DECLARE_CLONABLE_CLASS(wxSFCircleArrow);
|
||
|
|
|
||
|
|
/*! \brief Default constructor. */
|
||
|
|
wxSFCircleArrow(void);
|
||
|
|
/*!
|
||
|
|
* \brief User constructor.
|
||
|
|
* \param parent Pointer to the parent shape
|
||
|
|
*/
|
||
|
|
wxSFCircleArrow(wxSFShapeBase* parent);
|
||
|
|
/*!
|
||
|
|
* \brief Copy constructor.
|
||
|
|
* \param obj Reference to the source object
|
||
|
|
*/
|
||
|
|
wxSFCircleArrow(const wxSFCircleArrow& obj);
|
||
|
|
/*! \brief Destructor. */
|
||
|
|
virtual ~wxSFCircleArrow(void);
|
||
|
|
|
||
|
|
// public member data accessors
|
||
|
|
/**
|
||
|
|
* \brief Set radius of circle arrow
|
||
|
|
* \param radius Radius of circle arrow
|
||
|
|
*/
|
||
|
|
void SetRadius(int radius) {m_nRadius = radius;}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* \brief Get radius of circle arrow
|
||
|
|
* \return Radius if circle arrow
|
||
|
|
*/
|
||
|
|
int GetRadius() const {return m_nRadius;}
|
||
|
|
|
||
|
|
// 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 Circle radius */
|
||
|
|
int m_nRadius;
|
||
|
|
};
|
||
|
|
|
||
|
|
#endif //_WXSFCIRCLEARROW_H
|