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/////////////////////////////////////////////////////////////////////////////
// Name: wx/os2/palette.h
// Purpose: wxPalette class
// Author: David Webster
// Modified by:
// Created: 10/12/99
// Copyright: (c) David Webster
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#ifndef _WX_PALETTE_H_
#define _WX_PALETTE_H_
#include "wx/gdiobj.h"
#include "wx/os2/private.h"
class WXDLLIMPEXP_FWD_CORE wxPalette;
class WXDLLIMPEXP_CORE wxPaletteRefData: public wxGDIRefData
{
friend class WXDLLIMPEXP_FWD_CORE wxPalette;
public:
wxPaletteRefData();
virtual ~wxPaletteRefData();
// protected:
WXHPALETTE m_hPalette;
HPS m_hPS;
}; // end of CLASS wxPaletteRefData
#define M_PALETTEDATA ((wxPaletteRefData *)m_refData)
class WXDLLIMPEXP_CORE wxPalette: public wxPaletteBase
{
public:
wxPalette();
wxPalette( int n
,const unsigned char* pRed
,const unsigned char* pGreen
,const unsigned char* pBlue
);
virtual ~wxPalette();
bool Create( int n
,const unsigned char* pRed
,const unsigned char* pGreen
,const unsigned char* pBlue
);
int GetPixel( unsigned char cRed
,unsigned char cGreen
,unsigned char cBlue
) const;
bool GetRGB( int nPixel
,unsigned char* pRed
,unsigned char* pGreen
,unsigned char* pBlue
) const;
virtual bool FreeResource(bool bForce = false);
inline WXHPALETTE GetHPALETTE(void) const { return (M_PALETTEDATA ? M_PALETTEDATA->m_hPalette : 0); }
void SetHPALETTE(WXHPALETTE hPalette);
void SetPS(HPS hPS);
protected:
virtual wxGDIRefData *CreateGDIRefData() const;
virtual wxGDIRefData *CloneGDIRefData(const wxGDIRefData *data) const;
private:
DECLARE_DYNAMIC_CLASS(wxPalette)
}; // end of CLASS wxPalette
#endif
// _WX_PALETTE_H_
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