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/*
Miranda NG: the free IM client for Microsoft* Windows*
Copyright 2000-2009 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.
*/
#ifndef __SENDQUEUE_H
#define __SENDQUEUE_H
#define TIMERID_MSGSEND 100
#define TIMERID_TYPE 3
#define TIMERID_AWAYMSG 4
//#define TIMERID_TOOLTIP 5
#define TIMEOUT_TYPEOFF 10000 // send type off after 10 seconds of inactivity
#define SB_CHAR_WIDTH 45
#define SEND_FLAGS PREF_UNICODE
/*
* send flags
*/
#define SENDJOBS_MAX_SENDS 100
struct SendJob
{
HANDLE hSendId;
char *szSendBuffer;
int iSendLength; // length of message in utf-8 octets (used to check maxlen)
int sendCount;
HANDLE hOwner;
HWND hwndOwner;
unsigned iStatus;
TCHAR szErrorMsg[128];
DWORD dwFlags;
int iAcksNeeded;
HANDLE hEventSplit;
int chunkSize;
DWORD dwTime;
};
class SendQueue {
public:
enum {
NR_SENDJOBS = 30,
SQ_ERROR = 2,
SQ_INPROGRESS = 1,
SQ_UNDEFINED = 0
};
SendQueue()
{
ZeroMemory(m_jobs, (sizeof(SendJob) * NR_SENDJOBS));
m_currentIndex = 0;
}
void inc() { m_currentIndex++; }
void dec() { m_currentIndex--; }
~SendQueue()
{
for (int i=0; i < NR_SENDJOBS; i++)
mir_free(m_jobs[i].szSendBuffer);
}
SendJob *getJobByIndex(const int index) { return(&m_jobs[index]); }
void clearJob(const int index);
int findNextFailed(const TWindowData *dat) const;
void handleError(TWindowData *dat, const int iEntry) const;
int addTo(TWindowData *dat, const int iLen, int dwFlags);
int sendQueued(TWindowData *dat, const int iEntry);
int getSendLength(const int iEntry, const int sendMode);
void checkQueue(const TWindowData *dat) const;
void logError(const TWindowData *dat, int iSendJobIndex, const TCHAR *szErrMsg) const;
void recallFailed(const TWindowData *dat, int iEntry) const;
void showErrorControls(TWindowData *dat, const int showCmd) const;
int ackMessage(TWindowData *dat, WPARAM wParam, LPARAM lParam);
int doSendLater(int iIndex, TWindowData *dat, HANDLE hContact = 0, bool fIsSendLater = true);
/*
* static members
*/
static int TSAPI RTL_Detect(const wchar_t *pszwText);
static int TSAPI GetProtoIconFromList(const char *szProto, int iStatus);
static LRESULT TSAPI WarnPendingJobs(unsigned int uNrMessages);
static void TSAPI NotifyDeliveryFailure(const TWindowData *dat);
static void TSAPI UpdateSaveAndSendButton(TWindowData *dat);
static void TSAPI EnableSending(const TWindowData *dat, const int iMode);
private:
SendJob m_jobs[NR_SENDJOBS];
int m_currentIndex;
};
extern SendQueue *sendQueue;
int TSAPI ActivateExistingTab (TContainerData *pContainer, HWND hwndChild);
void TSAPI ShowMultipleControls (const HWND hwndDlg, const UINT * controls, int cControls, int state);
void TSAPI HandleIconFeedback (TWindowData *dat, HICON iIcon);
#endif /* __SENDQUEUE_H */
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