a3ed46f2c3
git-svn-id: svn://10.65.10.50/branches/R_10_00@23289 c028cbd2-c16b-5b4b-a496-9718f37d4682
59 lines
1.8 KiB
C++
59 lines
1.8 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: wx/msw/palette.h
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// Purpose: wxPalette class
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// Author: Julian Smart
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// Modified by:
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// Created: 01/02/97
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// RCS-ID: $Id: palette.h 53135 2008-04-12 02:31:04Z VZ $
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// Copyright: (c) Julian Smart
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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#ifndef _WX_PALETTE_H_
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#define _WX_PALETTE_H_
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#include "wx/gdiobj.h"
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class WXDLLIMPEXP_FWD_CORE wxPalette;
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class WXDLLEXPORT wxPaletteRefData: public wxGDIRefData
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{
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friend class WXDLLIMPEXP_FWD_CORE wxPalette;
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public:
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wxPaletteRefData(void);
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virtual ~wxPaletteRefData(void);
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protected:
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WXHPALETTE m_hPalette;
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};
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#define M_PALETTEDATA ((wxPaletteRefData *)m_refData)
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class WXDLLEXPORT wxPalette: public wxPaletteBase
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{
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public:
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wxPalette();
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wxPalette(int n, const unsigned char *red, const unsigned char *green, const unsigned char *blue);
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virtual ~wxPalette(void);
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bool Create(int n, const unsigned char *red, const unsigned char *green, const unsigned char *blue);
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int GetPixel(unsigned char red, unsigned char green, unsigned char blue) const;
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bool GetRGB(int pixel, unsigned char *red, unsigned char *green, unsigned char *blue) const;
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virtual int GetColoursCount() const;
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virtual bool Ok() const { return IsOk(); }
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virtual bool IsOk(void) const { return (m_refData != NULL) ; }
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virtual bool FreeResource(bool force = false);
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// implemetation
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inline WXHPALETTE GetHPALETTE(void) const { return (M_PALETTEDATA ? M_PALETTEDATA->m_hPalette : 0); }
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void SetHPALETTE(WXHPALETTE pal);
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private:
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DECLARE_DYNAMIC_CLASS(wxPalette)
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};
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#endif
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// _WX_PALETTE_H_
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