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/***************************************************************************
* xpm.h
*
* (C) Copyright 2004 Andreas Brachold <anbr at users.berlios.de>
* Created: Thu Aug 11 2004
*
****************************************************************************/
/*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Library General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifndef _xpm_h
#define _xpm_h
class cXPM
{
char **m_pXPM;
unsigned int m_nWidth;
unsigned int m_nHeight;
unsigned int m_nColors;
struct colormap
{
unsigned int color;
unsigned int rgb;
} *m_Colors;
protected:
bool GetColor(unsigned int color,unsigned int& rgb) const;
public:
cXPM(char* pXPM[]);
virtual ~cXPM();
enum ePlacement
{
TopLeft,
TopRight,
Center,
BottomLeft,
BottomRight
};
bool Overlay(unsigned char* pRGBMem,unsigned int nMemWidth,unsigned int nMemHeight,unsigned int OffLeft,unsigned int OffTop) const;
static bool Overlay(const char sz,unsigned char* pRGBMem,
unsigned int nMemWidth,unsigned int nMemHeight,
cXPM::ePlacement place, unsigned int nOffLeft,unsigned int nOffTop,
unsigned int nWidth,unsigned int nHeight);
static bool Error(unsigned char* pRGBMem,unsigned int nMemWidth,unsigned int nMemHeight);
};
#endif /* _xpm_h */
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