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/////////////////////////////////////////////////////////////////////////////////////////
// Miranda NG: the free IM client for Microsoft* Windows*
//
// Copyright (c) 2012-18 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 sendlater class
#ifndef __SENDLATER_H
#define __SENDLATER_H
#define TIMERID_SENDLATER 12000
#define TIMERID_SENDLATER_TICK 13000
#define TIMEOUT_SENDLATER 10000
#define TIMEOUT_SENDLATER_TICK 200
class CSendLaterJob {
public:
/*
* job status/error codes
*/
enum {
INVALID_CONTACT = 'I',
JOB_DEFERRED = 'D',
JOB_AGE = 'O',
JOB_MYSTATUS = 'M',
JOB_STATUS = 'S',
JOB_WAITACK = 'A',
JOB_REMOVABLE = 'R',
JOB_HOLD = 'H',
};
/*
* internal flags
*/
enum {
SLF_SUSPEND = 1,
SLF_INVALID = 2
};
void readFlags();
void writeFlags();
void cleanDB();
bool isPersistentJob();
bool mustDelete();
CSendLaterJob();
~CSendLaterJob();
char szId[20]; // database key name (time stamp of original send)
MCONTACT hContact; // original contact where the message has been assigned
MCONTACT hTargetContact; // *real* contact (can be different for metacontacts, e.g).
HANDLE hProcess; // returned from the protocols sending service. needed to find it in the ACK handler
time_t created; // job was created at this time (important to kill jobs, that are too old)
time_t lastSent; // time at which the delivery was initiated. used to handle timeouts
char *sendBuffer; // utf-8 send buffer
PBYTE pBuf; // conventional send buffer (for non-utf8 protocols)
DWORD dwFlags;
int iSendCount; // # of times we tried to send it...
bool fSuccess, fFailed;
BYTE bCode; // error/progress code (for the UI)
};
class CSendLater {
public:
enum {
SENDLATER_AGE_THRESHOLD = (86400 * 3), // 3 days, older messages will be removed from the db.
SENDLATER_RESEND_THRESHOLD = 180, // timeouted messages should be resent after that many seconds
SENDLATER_PROCESS_INTERVAL = 50 // process the list of waiting job every this many seconds
};
CSendLater();
~CSendLater();
bool isAvail() const { return(m_fAvail); }
bool isInteractive() const { return(m_fIsInteractive); }
bool isJobListEmpty() const { return(m_sendLaterJobList.getCount() == 0); }
bool haveErrorPopups() const { return(m_fErrorPopups); }
bool haveSuccessPopups() const { return(m_fSuccessPopups); }
void startJobListProcess();
time_t lastProcessed() const { return(m_last_sendlater_processed); }
void setLastProcessed(const time_t _t) { m_last_sendlater_processed = _t; }
void flushQueue() { m_last_sendlater_processed = 0; }
bool haveJobs() const { return (m_sendLaterJobList.getCount() != 0 && m_currJob != -1); }
static int _cdecl addStub(const char *szSetting, void *lParam);
bool processCurrentJob();
void processContacts();
int addJob(const char *szSetting, void *lParam);
void addContact(const MCONTACT hContact);
HANDLE processAck(const ACKDATA *ack);
void invokeQueueMgrDlg();
void qMgrUpdate(bool fReEnable = false);
static INT_PTR svcQMgr(WPARAM wParam, LPARAM lParam);
private:
void processSingleContact(const MCONTACT hContact);
int sendIt(CSendLaterJob *job);
INT_PTR CALLBACK DlgProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam);
static INT_PTR CALLBACK DlgProcStub(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam);
void qMgrFillList(bool fClear = true);
void qMgrSetupColumns();
void qMgrSaveColumns();
LRESULT qMgrAddFilter(const MCONTACT hContact, const wchar_t* tszNick);
LIST<void> m_sendLaterContactList;
LIST<CSendLaterJob> m_sendLaterJobList;
bool m_fAvail;
bool m_fIsInteractive;
bool m_fErrorPopups;
bool m_fSuccessPopups;
time_t m_last_sendlater_processed;
int m_currJob;
HWND m_hwndDlg;
HWND m_hwndList, m_hwndFilter;
MCONTACT m_hFilter; // contact handle to filter the qmgr list (0 = no filter, show all)
LRESULT m_sel; // index of the combo box entry corresponding to the contact filter;
};
extern CSendLater* sendLater;
#endif /* __SENDLATER_H */
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