C++ CAtlList::RemoveAt方法代码示例

void CEllipseCenterGroup::AddPoint(CAtlList<EllipseCenter>& centers, IntersectFunction intersect, int x, int y)
{
    POSITION pos = centers.GetTailPosition();
    while (pos) {
        POSITION posCur = pos;
        auto& center = centers.GetPrev(pos);

        int dyIntersect = intersect(x - center.x, y - center.y);
        if (dyIntersect != CEllipse::NO_INTERSECT_INNER) {
            int yIntersect = (dyIntersect == CEllipse::NO_INTERSECT_OUTER) ? (y - m_pEllipse->GetYRadius() - 1) : (center.y + dyIntersect);
            if (yIntersect < center.yStopDrawing) {
                center.yStopDrawing = yIntersect;
                if (pos && center.yStopDrawing <= centers.GetAt(pos).yStopDrawing) {
                    centers.RemoveAt(posCur);
                }
            } else {
                break;
            }
        }
    }

    auto& center = centers.GetAt(centers.AddTail());
    center.x = x;
    center.y = y;
    center.yStopDrawing = y + m_pEllipse->GetYRadius();
}

void CWebServer::OnRequest(CWebClientSocket* pClient, CStringA& hdr, CStringA& body)
{
    CPath p(pClient->m_path);
    CStringA ext = p.GetExtension().MakeLower();
    CStringA mime;
    if (ext.IsEmpty()) {
        mime = "text/html";
    } else {
        m_mimes.Lookup(ext, mime);
    }

    hdr = "HTTP/1.0 200 OK\r\n";

    bool fHandled = false, fCGI = false;

    if (!fHandled && m_webroot.IsDirectory()) {
        CStringA tmphdr;
        fHandled = fCGI = CallCGI(pClient, tmphdr, body, mime);

        if (fHandled) {
            tmphdr.Replace("\r\n", "\n");
            CAtlList<CStringA> hdrlines;
            ExplodeMin(tmphdr, hdrlines, '\n');
            POSITION pos = hdrlines.GetHeadPosition();
            while (pos) {
                POSITION cur = pos;
                CAtlList<CStringA> sl;
                CStringA key = Explode(hdrlines.GetNext(pos), sl, ':', 2);
                if (sl.GetCount() < 2) {
                    continue;
                }
                key.Trim().MakeLower();
                if (key == "content-type") {
                    mime = sl.GetTail().Trim();
                    hdrlines.RemoveAt(cur);
                } else if (key == "content-length") {
                    hdrlines.RemoveAt(cur);
                }
            }
            tmphdr = Implode(hdrlines, '\n');
            tmphdr.Replace("\n", "\r\n");
            hdr += tmphdr + "\r\n";
        }
    }

    RequestHandler rh = NULL;
    if (!fHandled && m_internalpages.Lookup(pClient->m_path, rh) && (pClient->*rh)(hdr, body, mime)) {
        if (mime.IsEmpty()) {
            mime = "text/html";
        }

        CString redir;
        if (pClient->m_get.Lookup(_T("redir"), redir)
                || pClient->m_post.Lookup(_T("redir"), redir)) {
            if (redir.IsEmpty()) {
                redir = '/';
            }

            hdr =
                "HTTP/1.0 302 Found\r\n"
                "Location: " + CStringA(redir) + "\r\n";
            return;
        }

        fHandled = true;
    }

    if (!fHandled && m_webroot.IsDirectory()) {
        fHandled = LoadPage(0, body, pClient->m_path);
    }

    UINT resid;
    CStringA res;
    if (!fHandled && m_downloads.Lookup(pClient->m_path, resid)
            && (LoadResource(resid, res, _T("FILE")) || LoadResource(resid, res, _T("PNG")))) {
        if (mime.IsEmpty()) {
            mime = "application/octet-stream";
        }
        memcpy(body.GetBufferSetLength(res.GetLength()), res.GetBuffer(), res.GetLength());
        fHandled = true;
    }

    if (!fHandled) {
        hdr = mime == "text/html"
              ? "HTTP/1.0 301 Moved Permanently\r\n" "Location: /404.html\r\n"
              : "HTTP/1.0 404 Not Found\r\n";
        return;
    }

    if ((mime == "text/html" || mime == "text/javascript") && !fCGI) {
        if (mime == "text/html") {
            hdr +=
                "Expires: Thu, 19 Nov 1981 08:52:00 GMT\r\n"
                "Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0\r\n"
                "Pragma: no-cache\r\n";

            CStringA debug;
            if (AfxGetAppSettings().fWebServerPrintDebugInfo) {
                debug += "<br><hr>\r\n";
                debug += "<div id=\"debug\">";
//.........这里部分代码省略.........

void CWebServer::OnRequest(CWebClientSocket* pClient, CStringA& hdr, CStringA& body)
{
    CPath p(AToT(pClient->m_path));
    CStringA ext = p.GetExtension().MakeLower();
    CStringA mime;
    if (ext.IsEmpty()) {
        mime = "text/html";
    } else {
        m_mimes.Lookup(ext, mime);
    }

    hdr = "HTTP/1.0 200 OK\r\n";

    bool fHandled = false, fCGI = false;

    if (!fHandled && m_webroot.IsDirectory()) {
        CStringA tmphdr;
        fHandled = fCGI = CallCGI(pClient, tmphdr, body, mime);

        if (fHandled) {
            tmphdr.Replace("\r\n", "\n");
            CAtlList<CStringA> hdrlines;
            ExplodeMin(tmphdr, hdrlines, '\n');
            POSITION pos = hdrlines.GetHeadPosition();
            while (pos) {
                POSITION cur = pos;
                CAtlList<CStringA> sl;
                CStringA key = Explode(hdrlines.GetNext(pos), sl, ':', 2);
                if (sl.GetCount() < 2) {
                    continue;
                }
                key.Trim().MakeLower();
                if (key == "content-type") {
                    mime = sl.GetTail().Trim();
                    hdrlines.RemoveAt(cur);
                } else if (key == "content-length") {
                    hdrlines.RemoveAt(cur);
                }
            }
            tmphdr = Implode(hdrlines, "\r\n");
            hdr += tmphdr + "\r\n";
        }
    }

    RequestHandler rh = NULL;
    if (!fHandled && m_internalpages.Lookup(pClient->m_path, rh) && (pClient->*rh)(hdr, body, mime)) {
        if (mime.IsEmpty()) {
            mime = "text/html";
        }

        CString redir;
        if (pClient->m_get.Lookup("redir", redir)
                || pClient->m_post.Lookup("redir", redir)) {
            if (redir.IsEmpty()) {
                redir = '/';
            }

            hdr =
                "HTTP/1.0 302 Found\r\n"
                "Location: " + CStringA(redir) + "\r\n";
            return;
        }

        fHandled = true;
    }

    if (!fHandled && m_webroot.IsDirectory()) {
        fHandled = LoadPage(0, body, UTF8To16(pClient->m_path));
    }

    UINT resid;
    if (!fHandled && m_downloads.Lookup(pClient->m_path, resid)
            && (LoadResource(resid, body, _T("FILE")) || LoadResource(resid, body, _T("PNG")))) {
        if (mime.IsEmpty()) {
            mime = "application/octet-stream";
        }
        fHandled = true;
    }

    if (!fHandled) {
        hdr = mime == "text/html"
              ? "HTTP/1.0 301 Moved Permanently\r\n" "Location: /404.html\r\n"
              : "HTTP/1.0 404 Not Found\r\n";
        return;
    }

    if ((mime == "text/html" || mime == "text/javascript") && !fCGI) {
        if (mime == "text/html") {
            hdr +=
                "Expires: Thu, 19 Nov 1981 08:52:00 GMT\r\n"
                "Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0\r\n"
                "Pragma: no-cache\r\n";

            CStringA debug;
            if (AfxGetAppSettings().fWebServerPrintDebugInfo) {
                debug += "<br><hr>\r\n";
                debug += "<div id=\"debug\">";

                CStringA key;
                POSITION pos;
//.........这里部分代码省略.........

BOOL bigfilehelper::GetAutoDestDirFromSize(CString& strDir)
{
    BOOL retval = FALSE;
    CAtlArray<TCHAR> buffer;
    TCHAR* pBuffer = NULL;
    DWORD dwSize;
    CAtlList<CString> logicalDrvs;
    CString strDrv;
    POSITION pos = NULL;
    POSITION max_size_pos = NULL;
    ULONGLONG uMaxSize = 0;
    DWORD dwSectorsPerCluster;
    DWORD dwBytesPerSector;
    DWORD dwNumberOfFreeClusters;
    DWORD dwTotalNumberOfClusters;
    CString strSysDrv;
    TCHAR szVolName[MAX_PATH+1] = { 0 };
    TCHAR szFileSystem[MAX_PATH+1] = { 0 };
    BOOL fRetCode;

    SetErrorMode(SEM_NOOPENFILEERRORBOX | SEM_FAILCRITICALERRORS);

    if (!GetSystemDrive(strSysDrv))
        goto clean0;

    buffer.SetCount(512);
    pBuffer = buffer.GetData();
    dwSize = (DWORD)buffer.GetCount();
    memset(pBuffer, 0, dwSize * sizeof(TCHAR));
    dwSize = GetLogicalDriveStrings(dwSize, buffer.GetData());

    if (dwSize > 2) 
    {
        strDrv = pBuffer;
        logicalDrvs.AddTail(strDrv);

        for (DWORD i = 3; i < dwSize; ++i) 
        {
            if (pBuffer[i] != 0 && pBuffer[i - 1] == 0) 
            {
                strDrv = pBuffer + i;
                logicalDrvs.AddTail(strDrv);
            }
        }
    }

    pos = logicalDrvs.GetHeadPosition();
    while (pos)
    {
        POSITION current = pos;
        CString _drv = logicalDrvs.GetNext(pos);
        _drv.MakeLower();
        if (_drv == _T("a:\\") || _drv == _T("b:\\"))
        {
            logicalDrvs.RemoveAt(current);
            continue;
        }

        UINT uType = GetDriveType(_drv);
        if (uType != DRIVE_FIXED &&
            uType != DRIVE_REMOVABLE)
        {
            logicalDrvs.RemoveAt(current);
            continue;
        }

        if (strSysDrv.CompareNoCase(_drv)==0)
        {
            logicalDrvs.RemoveAt(current);
            continue;
        }

        RtlZeroMemory(szVolName, sizeof(szVolName));
        RtlZeroMemory(szFileSystem, sizeof(szFileSystem));
        fRetCode = GetVolumeInformation(
            _drv,
            szVolName,
            MAX_PATH+1,
            NULL,
            NULL,
            NULL,
            szFileSystem,
            MAX_PATH+1
            );
        if (!fRetCode)
        {
            logicalDrvs.RemoveAt(current);
            continue;
        }
    }

    pos = logicalDrvs.GetHeadPosition();
    while (pos)
    {
        POSITION current = pos;
        const CString& _drv = logicalDrvs.GetNext(pos);
        BOOL fRetCode = GetDiskFreeSpace(
            _drv,
            &dwSectorsPerCluster,
            &dwBytesPerSector,
//.........这里部分代码省略.........

void cupdatenetlib::tryRealUpdate(BOOL bNoWaiting){

	struct szaMoveFile
	{
		CString szMoveSrcFile;
		CString szMoveDestFile;
	};
	CAtlList<szaMoveFile> szaMoveFiles;

	for(int i = 0; i < m_UpdateFileArray.GetCount(); i++){
		//if(szaLists.GetCount() < (i+LFILETOTALPARMS)){ break; }
        UpdateInfo* pInfo = (UpdateInfo*) m_UpdateFileArray.GetAt(i);
		CString szSetupPath = pInfo->strPath;
        //SVP_LogMsg5(L"Move %s %d",szSetupPath ,pInfo->bReadyToCopy );
		if (szSetupPath.CompareNoCase( _T("splayer.exe")) == 0){
			if(!svpToolBox.ifFileExist(szBasePath + szSetupPath) ){
				if (svpToolBox.ifFileExist(szBasePath + _T("mplayerc.exe")))
					szSetupPath = _T("mplayerc.exe");
				else if (svpToolBox.ifFileExist(szBasePath + _T("svplayer.exe")))
					szSetupPath = _T("svplayer.exe");
                else
                    szSetupPath = _T("splayer.exe");
			}
		}

    bool bUpdateThis = pInfo->bReadyToCopy ? true : false;
	
		if(bUpdateThis){
			//if not match download
			szaMoveFile mFiles;
			mFiles.szMoveSrcFile = szUpdfilesPath + pInfo->strTempName ;
			mFiles.szMoveDestFile = szBasePath + szSetupPath;
			szaMoveFiles.AddTail(mFiles);
// 			while( MoveFileEx( szUpdfilesPath + szaLists.GetAt(i+LFILETMPATH)  , szBasePath + szSetupPath , MOVEFILE_COPY_ALLOWED|MOVEFILE_REPLACE_EXISTING|MOVEFILE_WRITE_THROUGH) == 0 ){
// 				Sleep(50000);
// 			}
		}
	}
	BOOL bFirstRound = true;
	while(1){
		
		POSITION pos = szaMoveFiles.GetHeadPosition();
		if(!pos){ break;}
		bWaiting = TRUE;
		while(pos){
			szaMoveFile mFiles;
			POSITION orgPos = pos;
			mFiles = szaMoveFiles.GetNext(pos);
			if(!svpToolBox.ifFileExist(mFiles.szMoveSrcFile)){
				szaMoveFiles.RemoveAt(orgPos);
				continue;
			}
			svpToolBox.CreatDirForFile(mFiles.szMoveDestFile);
			SetFileAttributes(mFiles.szMoveDestFile , FILE_ATTRIBUTE_NORMAL);
            //SVP_LogMsg5(L"Move %s %s", mFiles.szMoveSrcFile , mFiles.szMoveDestFile );
			if( MoveFileEx( mFiles.szMoveSrcFile , mFiles.szMoveDestFile , MOVEFILE_COPY_ALLOWED|MOVEFILE_REPLACE_EXISTING|MOVEFILE_WRITE_THROUGH) == 0 && bFirstRound){
				// only use MOVEFILE_DELAY_UNTIL_REBOOT on FirstRound
				MoveFileEx( mFiles.szMoveSrcFile , mFiles.szMoveDestFile , /*MOVEFILE_COPY_ALLOWED|*/MOVEFILE_REPLACE_EXISTING|MOVEFILE_DELAY_UNTIL_REBOOT) ;
			}
			/*
			if(mFiles.szMoveDestFile.Right(11).CompareNoCase(_T("Updater.exe")) == 0){
							szaMoveFiles.RemoveAt(orgPos);
							continue;
						}
						SVP_LogMsg5(mFiles.szMoveDestFile.Right(11));*/
			
			
		}

		bFirstRound = FALSE;
		
		Sleep(1500);

		if(bNoWaiting)
			break;
	}

	bWaiting = FALSE;
}

static BOOL ValidateItem(int index, BOOL bNewState, BOOL bDisplayErrors)
{
    ServiceItem* pSvcItem = NULL;

    LVITEM truc = {};
    truc.mask = LVIF_PARAM;
    truc.iItem = index;
    ListView_GetItem(hServicesListCtrl, &truc);

    // The lParam member must be valid.
    pSvcItem = reinterpret_cast<ServiceItem*>(truc.lParam);
    if (!pSvcItem)
        return FALSE;

    //
    // Allow modifications only if the service is not a required service for the system,
    // or allow only the activation of a disabled required service.
    //
    BOOL bOldState = !!(ListView_GetCheckState(hServicesListCtrl, truc.iItem /* == index */) % 2);

    if ( !pSvcItem->m_bIsRequired ||
         (pSvcItem->m_bIsRequired && !pSvcItem->m_bIsEnabled && bOldState == FALSE && bNewState == TRUE) )
    {
        if (bOldState == bNewState)
            return FALSE;

        ListView_SetCheckState(hServicesListCtrl, index, bNewState);

        if (pSvcItem->m_bIsEnabled) // Enabled service.
        {
            if (bNewState == FALSE) // To be deactivated.
            {
                userModificationsList.AddTail(pSvcItem->m_lpszSvcName);
            }
            else if (bNewState == TRUE) // To be reactivated
            {
                POSITION it = userModificationsList.Find(pSvcItem->m_lpszSvcName);
                if (it)
                {
                    userModificationsList.RemoveAt(it);
                }
                else
                {
                    OutputDebugString(_T("(1) \"WTF: What The Fukhurmajalmahamadahaldeliya ?!\" (The Dictator, Sacha Baron Cohen)\n"));
                }
            }
        }
        else // Disabled service.
        {
            if (bNewState == TRUE) // To be activated.
            {
                userModificationsList.AddTail(pSvcItem->m_lpszSvcName);
            }
            else if (bNewState == FALSE) // To be redeactivated
            {
                POSITION it = userModificationsList.Find(pSvcItem->m_lpszSvcName);
                if (it)
                {
                    userModificationsList.RemoveAt(it);
                }
                else
                {
                    OutputDebugString(_T("(2) \"WTF: What The Fukhurmajalmahamadahaldeliya ?!\" (The Dictator, Sacha Baron Cohen)\n"));
                }
            }
        }

        return TRUE;
    }
    else
    {
        if (bDisplayErrors)
        {
            DialogBoxW(hInst, MAKEINTRESOURCEW(IDD_REQUIRED_SERVICES_DISABLING_DIALOG), hServicesPage /* hMainWnd */, RequiredServicesDisablingDialogWndProc);
        }

        return FALSE;
    }
}