/* * File:	ximamng.h * Purpose:	Declaration of the MNG Image Class * Author:	Davide Pizzolato - www.xdp.it * Created:	2001 *//* === C R E D I T S  &  D I S C L A I M E R S ============== * CxImageMNG (c) 07/Aug/2001 Davide Pizzolato - www.xdp.it * Permission is given by the author to freely redistribute and include * this code in any program as long as this credit is given where due. * * CxImage version 5.99a 08/Feb/2004 * See the file history.htm for the complete bugfix and news report. * * Special thanks to Frank Haug <f.haug(at)jdm(dot)de> for suggestions and code. * * original mng.cpp code created by Nikolaus Brennig, November 14th, 2000. <virtualnik(at)nol(dot)at> * * LIBMNG Copyright (c) 2000,2001 Gerard Juyn (gerard@libmng.com) * * COVERED CODE IS PROVIDED UNDER THIS LICENSE ON AN "AS IS" BASIS, WITHOUT WARRANTY * OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, WITHOUT LIMITATION, WARRANTIES * THAT THE COVERED CODE IS FREE OF DEFECTS, MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE * OR NON-INFRINGING. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE COVERED * CODE IS WITH YOU. SHOULD ANY COVERED CODE PROVE DEFECTIVE IN ANY RESPECT, YOU (NOT * THE INITIAL DEVELOPER OR ANY OTHER CONTRIBUTOR) ASSUME THE COST OF ANY NECESSARY * SERVICING, REPAIR OR CORRECTION. THIS DISCLAIMER OF WARRANTY CONSTITUTES AN ESSENTIAL * PART OF THIS LICENSE. NO USE OF ANY COVERED CODE IS AUTHORIZED HEREUNDER EXCEPT UNDER * THIS DISCLAIMER. * * Use at your own risk! * ========================================================== */#if !defined(__ximaMNG_h)#define __ximaMNG_h#include "ximage.h"#if CXIMAGE_SUPPORT_MNG//#define MNG_NO_CMS#define MNG_SUPPORT_DISPLAY#define MNG_SUPPORT_READ#define	MNG_SUPPORT_WRITE#define MNG_ACCESS_CHUNKS#define MNG_STORE_CHUNKSextern "C" {#include "../mng/libmng.h"#include "../mng/libmng_data.h"}//unsigned long _stdcall RunMNGThread(void *lpParam);typedef struct tagmngstuff {	CxFile		*file;	BYTE		*image;	HANDLE		thread;	mng_uint32	delay;	mng_uint32  width;	mng_uint32  height;	mng_uint32  effwdt;	mng_int16	bpp;	mng_bool	animation;	mng_bool	animation_enabled;	float		speed;	long		nBkgndIndex;	RGBQUAD		nBkgndColor;} mngstuff;class CxImageMNG: public CxImage{public:	CxImageMNG();	~CxImageMNG();	bool Load(const char * imageFileName);	bool Save(const char * imageFileName){ return CxImage::Save(imageFileName,CXIMAGE_FORMAT_MNG);}	bool Decode(CxFile * hFile);	bool Decode(FILE *hFile) { CxIOFile file(hFile); return Decode(&file); }#if CXIMAGE_SUPPORT_ENCODE	bool Encode(CxFile * hFile);	bool Encode(FILE *hFile) { CxIOFile file(hFile); return Encode(&file); }#endif // CXIMAGE_SUPPORT_ENCODE	long Resume();	void SetSpeed(float speed);		mng_handle hmng;	mngstuff mnginfo;protected:	void WritePNG(mng_handle hMNG, int Frame, int FrameCount );	void SetCallbacks(mng_handle mng);};#endif#endif