wxWidgets/include/wx/mac/classic/palette.h

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/////////////////////////////////////////////////////////////////////////////
// Name: wx/mac/classic/palette.h
// Purpose: wxPalette class
// Author: Stefan Csomor
// Modified by:
// Created: 1998-01-01
// RCS-ID: $Id$
// Copyright: (c) Stefan Csomor
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#ifndef _WX_PALETTE_H_
#define _WX_PALETTE_H_
#include "wx/colour.h"
#include "wx/gdiobj.h"
class WXDLLEXPORT wxPalette;
class WXDLLEXPORT wxPaletteRefData: public wxGDIRefData
{
DECLARE_NO_COPY_CLASS(wxPaletteRefData)
friend class WXDLLEXPORT wxPalette;
public:
wxPaletteRefData();
virtual ~wxPaletteRefData();
protected:
wxColour* m_palette;
wxInt32 m_count ;
};
#define M_PALETTEDATA ((wxPaletteRefData *)m_refData)
class WXDLLEXPORT wxPalette: public wxPaletteBase
{
DECLARE_DYNAMIC_CLASS(wxPalette)
public:
wxPalette();
wxPalette(int n, const unsigned char *red, const unsigned char *green, const unsigned char *blue);
virtual ~wxPalette();
bool Create(int n, const unsigned char *red, const unsigned char *green, const unsigned char *blue);
int GetPixel(unsigned char red, unsigned char green, unsigned char blue) const;
bool GetRGB(int pixel, unsigned char *red, unsigned char *green, unsigned char *blue) const;
virtual bool Ok() const { return (m_refData != NULL) ; }
inline bool operator == (const wxPalette& palette) const { return m_refData == palette.m_refData; }
inline bool operator != (const wxPalette& palette) const { return m_refData != palette.m_refData; }
/* TODO: implementation
inline WXHPALETTE GetHPALETTE() const { return (M_PALETTEDATA ? M_PALETTEDATA->m_hPalette : 0); }
void SetHPALETTE(WXHPALETTE pal);
*/
};
#endif
// _WX_PALETTE_H_