1202890513
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@22722 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
66 lines
2.0 KiB
C++
66 lines
2.0 KiB
C++
/////////////////////////////////////////////////////////////////////////////
|
|
// Name: palette.h
|
|
// Purpose: wxPalette class
|
|
// Author: Julian Smart
|
|
// Modified by:
|
|
// Created: 01/02/97
|
|
// RCS-ID: $Id$
|
|
// Copyright: (c) Julian Smart
|
|
// Licence: wxWindows licence
|
|
/////////////////////////////////////////////////////////////////////////////
|
|
|
|
#ifndef _WX_PALETTE_H_
|
|
#define _WX_PALETTE_H_
|
|
|
|
#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
|
|
#pragma interface "palette.h"
|
|
#endif
|
|
|
|
#include "wx/gdiobj.h"
|
|
|
|
class WXDLLEXPORT wxPalette;
|
|
|
|
class WXDLLEXPORT wxPaletteRefData: public wxGDIRefData
|
|
{
|
|
friend class WXDLLEXPORT wxPalette;
|
|
public:
|
|
wxPaletteRefData(void);
|
|
~wxPaletteRefData(void);
|
|
protected:
|
|
WXHPALETTE m_hPalette;
|
|
};
|
|
|
|
#define M_PALETTEDATA ((wxPaletteRefData *)m_refData)
|
|
|
|
class WXDLLEXPORT wxPalette: public wxGDIObject
|
|
{
|
|
DECLARE_DYNAMIC_CLASS(wxPalette)
|
|
|
|
public:
|
|
wxPalette(void);
|
|
inline wxPalette(const wxPalette& palette) { Ref(palette); }
|
|
|
|
wxPalette(int n, const unsigned char *red, const unsigned char *green, const unsigned char *blue);
|
|
~wxPalette(void);
|
|
bool Create(int n, const unsigned char *red, const unsigned char *green, const unsigned char *blue);
|
|
int GetPixel(const unsigned char red, const unsigned char green, const unsigned char blue) const;
|
|
bool GetRGB(int pixel, unsigned char *red, unsigned char *green, unsigned char *blue) const;
|
|
|
|
virtual bool Ok(void) const { return (m_refData != NULL) ; }
|
|
|
|
inline wxPalette& operator = (const wxPalette& palette) { if (*this == palette) return (*this); Ref(palette); return *this; }
|
|
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; }
|
|
|
|
virtual bool FreeResource(bool force = FALSE);
|
|
|
|
inline WXHPALETTE GetHPALETTE(void) const { return (M_PALETTEDATA ? M_PALETTEDATA->m_hPalette : 0); }
|
|
void SetHPALETTE(WXHPALETTE pal);
|
|
};
|
|
|
|
#define wxColorMap wxPalette
|
|
#define wxColourMap wxPalette
|
|
|
|
#endif
|
|
// _WX_PALETTE_H_
|