// ---------------------------------------------------------------------------80
//                ICQ plugin for Miranda Instant Messenger
//                ________________________________________
// 
// Copyright � 2000,2001 Richard Hughes, Roland Rabien, Tristan Van de Vreede
// Copyright � 2001,2002 Jon Keating, Richard Hughes
// Copyright � 2002,2003,2004 Martin �berg, Sam Kothari, Robert Rainwater
// Copyright � 2004,2005,2006,2007 Joe Kucera
// Copyright � 2006,2007 [sss], chaos.persei, [sin], Faith Healer, Theif, nullbie
// 
// 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 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.
//
// -----------------------------------------------------------------------------
//
// File name      : $Source$
// Revision       : $Revision: 36 $
// Last change on : $Date: 2007-08-05 03:45:10 +0300 (Вс, 05 авг 2007) $
// Last change by : $Author: sss123next $
//
// DESCRIPTION:
//
//  Describe me here please...
//
// -----------------------------------------------------------------------------

#ifndef __ICQ_AVATAR_H
#define __ICQ_AVATAR_H

extern BOOL AvatarsReady;

extern BYTE hashEmptyAvatar[9];

#define AVATAR_HASH_STATIC  0x01
#define AVATAR_HASH_FLASH   0x08
#define AVATAR_HASH_PHOTO   0x0C

void handleAvatarContactHash(DWORD dwUIN, char* szUID, HANDLE hContact, unsigned char* pHash, int nHashLen, WORD wOldStatus);

char* loadMyAvatarFileName();
void storeMyAvatarFileName(char* szFile);

void GetFullAvatarFileName(int dwUin, char* szUid, int dwFormat, char* pszDest, int cbLen);
void GetAvatarFileName(int dwUin, char* szUid, char* pszDest, int cbLen);
void AddAvatarExt(int dwFormat, char* pszDest);

int DetectAvatarFormat(char* szFile);

int IsAvatarSaved(HANDLE hContact, char* pHash, int nHashLen);

int GetAvatarData(HANDLE hContact, DWORD dwUin, char* szUid, char* hash, unsigned int hashlen, char* file);
int SetAvatarData(HANDLE hContact, WORD wRef, char* data, unsigned int datalen);

void StartAvatarThread(HANDLE hConn, char* cookie, WORD cookieLen);
void StopAvatarThread();

void InitAvatars();


#endif /* __ICQ_AVATAR_H */