Exemple #1
0
		PacketHeader::PacketHeader()
		{
			auto session = GetActiveSession();
			if (!session)
			{
				memset(this, 0, sizeof(*this));
				return;
			}
			
			typedef void(*InitPacketPtr)(int addressIndex, PacketHeader *packet);
			auto InitPacket = reinterpret_cast<InitPacketPtr>(0x482040);
			InitPacket(session->AddressIndex, this);
		}
static INT_PTR Service_AddEvent(WPARAM wParam, LPARAM lParam)
{
	GCEVENT *gce = (GCEVENT*)lParam, save_gce;
	GCDEST *gcd = NULL, save_gcd;
	TCHAR* pWnd = NULL;
	char* pMod = NULL;
	BOOL bIsHighlighted = FALSE;
	BOOL bRemoveFlag = FALSE;
	int iRetVal = GC_EVENT_ERROR;

	if ( gce == NULL )
		return GC_EVENT_ERROR;

	gcd = gce->pDest;
	if ( gcd == NULL )
		return GC_EVENT_ERROR;

	if ( gce->cbSize != SIZEOF_STRUCT_GCEVENT_V1 && gce->cbSize != SIZEOF_STRUCT_GCEVENT_V2 )
		return GC_EVENT_WRONGVER;

	if ( !IsEventSupported( gcd->iType ) )
		return GC_EVENT_ERROR;

	EnterCriticalSection(&cs);

	#if defined( _UNICODE )
		if ( !( gce->dwFlags & GC_UNICODE )) {
			save_gce = *gce;
			save_gcd = *gce->pDest;
			gce->pDest->ptszID = a2tf( gce->pDest->ptszID, gce->dwFlags );
			gce->ptszUID       = a2tf( gce->ptszUID,       gce->dwFlags );
			gce->ptszNick      = a2tf( gce->ptszNick,      gce->dwFlags );
			gce->ptszStatus    = a2tf( gce->ptszStatus,    gce->dwFlags );
			gce->ptszText      = a2tf( gce->ptszText,      gce->dwFlags );
			gce->ptszUserInfo  = a2tf( gce->ptszUserInfo,  gce->dwFlags );
		}
	#endif

	// Do different things according to type of event
	switch(gcd->iType) {
	case GC_EVENT_ADDGROUP:
		{
			STATUSINFO* si = SM_AddStatus( gce->pDest->ptszID, gce->pDest->pszModule, gce->ptszStatus);
			if ( si && gce->dwItemData)
				si->hIcon = CopyIcon((HICON)gce->dwItemData);
		}
		iRetVal = 0;
		goto LBL_Exit;

	case GC_EVENT_CHUID:
	case GC_EVENT_CHANGESESSIONAME:
	case GC_EVENT_SETITEMDATA:
	case GC_EVENT_GETITEMDATA:
	case GC_EVENT_CONTROL:
	case GC_EVENT_SETSBTEXT:
	case GC_EVENT_ACK:
	case GC_EVENT_SENDMESSAGE :
	case GC_EVENT_SETSTATUSEX :
		iRetVal = DoControl(gce, wParam);
		goto LBL_Exit;

	case GC_EVENT_SETCONTACTSTATUS:
		iRetVal = SM_SetContactStatus( gce->pDest->ptszID, gce->pDest->pszModule, gce->ptszUID, (WORD)gce->dwItemData );
		goto LBL_Exit;

	case GC_EVENT_TOPIC:
	{
		SESSION_INFO* si = SM_FindSession(gce->pDest->ptszID, gce->pDest->pszModule);
		if ( si ) {
			if ( gce->pszText ) {
				replaceStr( &si->ptszTopic, gce->ptszText);
				DBWriteContactSettingTString( si->windowData.hContact, si->pszModule , "Topic", RemoveFormatting( si->ptszTopic ));
				if ( DBGetContactSettingByte( NULL, "Chat", "TopicOnClist", 0 ))
					DBWriteContactSettingTString( si->windowData.hContact, "CList" , "StatusMsg", RemoveFormatting( si->ptszTopic ));
		}	}
		break;
	}
	case GC_EVENT_ADDSTATUS:
		SM_GiveStatus( gce->pDest->ptszID, gce->pDest->pszModule, gce->ptszUID, gce->ptszStatus );
		break;

	case GC_EVENT_REMOVESTATUS:
		SM_TakeStatus( gce->pDest->ptszID, gce->pDest->pszModule, gce->ptszUID, gce->ptszStatus);
		break;

	case GC_EVENT_MESSAGE:
	case GC_EVENT_ACTION:
		if ( !gce->bIsMe && gce->pDest->pszID && gce->pszText ) {
			SESSION_INFO* si = SM_FindSession( gce->pDest->ptszID, gce->pDest->pszModule );
			if ( si )
				if ( IsHighlighted( si, gce->ptszText ))
					bIsHighlighted = TRUE;
		}
		break;

	case GC_EVENT_NICK:
		SM_ChangeNick( gce->pDest->ptszID, gce->pDest->pszModule, gce);
		break;

	case GC_EVENT_JOIN:
		AddUser(gce);
		break;

	case GC_EVENT_PART:
	case GC_EVENT_QUIT:
	case GC_EVENT_KICK:
		bRemoveFlag = TRUE;
		break;
	}

	// Decide which window (log) should have the event
	if ( gcd->pszID ) {
		pWnd = gcd->ptszID;
		pMod = gcd->pszModule;
	}
	else if ( gcd->iType == GC_EVENT_NOTICE || gcd->iType == GC_EVENT_INFORMATION ) {
		SESSION_INFO* si = GetActiveSession();
		if ( si && !lstrcmpA( si->pszModule, gcd->pszModule )) {
			pWnd = si->ptszID;
			pMod = si->pszModule;
		}
		else {
			iRetVal = 0;
			goto LBL_Exit;
		}
	}
	else {
		// Send the event to all windows with a user pszUID. Used for broadcasting QUIT etc
		SM_AddEventToAllMatchingUID( gce );
		if ( !bRemoveFlag ) {
			iRetVal = 0;
			goto LBL_Exit;
	}	}

	// add to log
	if ( pWnd ) {
		SESSION_INFO* si = SM_FindSession(pWnd, pMod);

		// fix for IRC's old stuyle mode notifications. Should not affect any other protocol
		if ((gce->pDest->iType == GC_EVENT_ADDSTATUS || gce->pDest->iType == GC_EVENT_REMOVESTATUS) && !( gce->dwFlags & GCEF_ADDTOLOG )) {
			iRetVal = 0;
			goto LBL_Exit;
		}

		if (gce && gce->pDest->iType == GC_EVENT_JOIN && gce->time == 0) {
			iRetVal = 0;
			goto LBL_Exit;
		}

		if (si && (si->bInitDone || gce->pDest->iType == GC_EVENT_TOPIC || (gce->pDest->iType == GC_EVENT_JOIN && gce->bIsMe))) {
			if (SM_AddEvent(pWnd, pMod, gce, bIsHighlighted) && si->hWnd) {
				SendMessage(si->hWnd, GC_ADDLOG, 0, 0);
			}
			else if (si->hWnd) {
				SendMessage(si->hWnd, GC_REDRAWLOG2, 0, 0);
			}
			DoSoundsFlashPopupTrayStuff(si, gce, bIsHighlighted, 0);
			if ((gce->dwFlags & GCEF_ADDTOLOG) && g_Settings.LoggingEnabled)
				LogToFile(si, gce);
		}

		if ( !bRemoveFlag ) {
			iRetVal = 0;
			goto LBL_Exit;
	}	}

	if ( bRemoveFlag )
		iRetVal = ( SM_RemoveUser( gce->pDest->ptszID, gce->pDest->pszModule, gce->ptszUID ) == 0 ) ? 1 : 0;

LBL_Exit:
	LeaveCriticalSection(&cs);

	#if defined( _UNICODE )
		if ( !( gce->dwFlags & GC_UNICODE )) {
			mir_free((void*)gce->ptszText );
			mir_free((void*)gce->ptszNick );
			mir_free((void*)gce->ptszUID );
			mir_free((void*)gce->ptszStatus );
			mir_free((void*)gce->ptszUserInfo );
			mir_free((void*)gce->pDest->ptszID );
			*gce = save_gce;
			*gce->pDest = save_gcd;
		}
	#endif

	return iRetVal;
}