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/////////////////////////////////////////////////////////////////////////////////////////
// Miranda NG: the free IM client for Microsoft* Windows*
//
// Copyright (C) 2012-19 Miranda NG team,
// Copyright (c) 2000-09 Miranda ICQ/IM project,
// all portions of this codebase are copyrighted to the people
// listed in contributors.txt.
//
// 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.
//
// part of tabSRMM messaging plugin for Miranda.
//
// (C) 2005-2010 by silvercircle _at_ gmail _dot_ com and contributors
//
// the contact cache
#ifndef __CONTACTCACHE_H
#define __CONTACTCACHE_H
#define C_INVALID_ACCOUNT L"<account error>"
#define HISTORY_INITIAL_ALLOCSIZE 300
struct TInputHistory
{
wchar_t* szText;
size_t lLen;
};
struct TSessionStats : public MZeroedObject
{
enum {
BYTES_RECEIVED = 1,
BYTES_SENT = 2,
FAILURE = 3,
UPDATE_WITH_LAST_RCV = 4,
SET_LAST_RCV = 5,
INIT_TIMER = 6,
};
time_t started;
unsigned iSent, iReceived, iSentBytes, iReceivedBytes;
unsigned messageCount;
unsigned iFailures;
unsigned lastReceivedChars;
BOOL bWritten;
};
class CContactCache : public MZeroedObject
{
MCONTACT m_hContact, m_hSub;
int m_iStatus = ID_STATUS_OFFLINE, m_iOldStatus = ID_STATUS_OFFLINE, m_iMetaStatus;
char *m_szMetaProto;
wchar_t *m_szAccount;
wchar_t m_szNick[80], m_szUIN[80];
wchar_t *m_szStatusMsg, *m_xStatusMsg, *m_ListeningInfo;
BYTE m_xStatus;
DWORD m_idleTS;
bool m_isMeta;
bool m_isValid;
int m_nMax;
int m_iHistoryCurrent, m_iHistoryTop, m_iHistorySize;
CSrmmWindow *m_dat;
TSessionStats *m_stats;
TInputHistory *m_history;
DBCachedContact *cc;
void initPhaseTwo();
void allocHistory();
void releaseAlloced();
public:
CContactCache(MCONTACT hContact);
~CContactCache()
{
releaseAlloced();
}
__forceinline bool isValid() const { return m_isValid; }
__forceinline int getActiveStatus() const { return m_isMeta ? m_iMetaStatus : m_iStatus; }
__forceinline int getStatus(void) const { return m_iStatus; }
__forceinline int getOldStatus() const { return m_iOldStatus; }
__forceinline LPCWSTR getNick() const { return m_szNick; }
__forceinline MCONTACT getContact() const { return m_hContact; }
__forceinline MCONTACT getActiveContact() const { return (m_isMeta) ? m_hSub : m_hContact; }
__forceinline DWORD getIdleTS() const { return m_idleTS; }
__forceinline LPCSTR getProto() const { return cc->szProto; }
__forceinline LPCSTR getActiveProto() const { return m_isMeta ? (m_szMetaProto ? m_szMetaProto : cc->szProto) : cc->szProto; }
__forceinline bool isMeta() const { return m_isMeta; }
__forceinline bool isSubContact() const { return cc->IsSub(); }
__forceinline LPCWSTR getRealAccount() const { return m_szAccount ? m_szAccount : C_INVALID_ACCOUNT; }
__forceinline LPCWSTR getUIN() const { return m_szUIN; }
__forceinline LPCWSTR getStatusMsg() const { return m_szStatusMsg; }
__forceinline LPCWSTR getXStatusMsg() const { return m_xStatusMsg; }
__forceinline LPCWSTR getListeningInfo() const { return m_ListeningInfo; }
__forceinline BYTE getXStatusId() const { return m_xStatus; }
__forceinline DWORD getSessionStart() const { return m_stats->started; }
__forceinline int getSessionMsgCount() const { return (int)m_stats->messageCount; }
__forceinline CSrmmWindow* getDat() const { return m_dat; }
size_t getMaxMessageLength();
void updateStats(int iType, size_t value = 0);
////////////////////////////////////////////////////////////////////////////
bool updateStatus(int iStatus);
bool updateNick();
void updateMeta();
bool updateUIN();
void updateStatusMsg(const char *szKey = nullptr);
void setWindowData(CSrmmWindow *dat = nullptr);
void resetMeta();
void closeWindow();
void deletedHandler();
wchar_t* getNormalizedStatusMsg(const wchar_t *src, bool fStripAll = false);
HICON getIcon(int& iSize) const;
// input history
void saveHistory(int iHistorySize = 0);
void inputHistoryEvent(WPARAM wParam);
static CContactCache* getContactCache(MCONTACT hContact);
static int cacheUpdateMetaChanged(WPARAM wParam, LPARAM lParam);
};
#endif /* __CONTACTCACHE_H */
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