Esempio n. 1
0
 private void StartMHT()
 {
     subFolder  = false;
     singlePage = true;
     navigator  = false;
     mimeStream = new MemoryStream();
     boundary   = ExportUtils.GetID();
 }
Esempio n. 2
0
        /// <inheritdoc/>
        protected override void Start()
        {
            FCSSStyles = new List <string>();
            FHPos      = 0;

            FCount              = Report.PreparedPages.Count;
            FPagesCount         = 0;
            FPrevWatermarkName  = String.Empty;
            FPrevWatermarkSize  = 0;
            FPrevStyleList      = null;
            FPrevStyleListIndex = 0;

            if (!FWebMode)
            {
                if (FFormat == HTMLExportFormat.MessageHTML)
                {
                    FSubFolder  = false;
                    FSinglePage = true;
                    FNavigator  = false;
                    FMimeStream = new MemoryStream();
                    FBoundary   = ExportUtils.GetID();
                }

                if (!FNavigator)
                {
                    FSinglePage = true;
                }
                if (FileName == "" && Stream != null)
                {
                    FTargetFileName = "html";
                    FSinglePage     = true;
                    FNavigator      = false;
                    if (FFormat == HTMLExportFormat.HTML)
                    {
                        FPictures = false;
                    }
                }
                else
                {
                    FTargetFileName  = Path.GetFileNameWithoutExtension(FileName);
                    FFileName        = FTargetFileName;
                    FTargetIndexPath = Path.GetDirectoryName(FileName);
                }
                if (!String.IsNullOrEmpty(FTargetIndexPath))
                {
                    FTargetIndexPath += "\\";
                }
                if (FSubFolder)
                {
                    FSubFolderPath  = FTargetFileName + ".files\\";
                    FTargetPath     = FTargetIndexPath + FSubFolderPath;
                    FTargetFileName = FSubFolderPath + FTargetFileName;
                    if (!Directory.Exists(FTargetPath))
                    {
                        Directory.CreateDirectory(FTargetPath);
                    }
                }
                else
                {
                    FTargetPath = FTargetIndexPath;
                }
                FNavFileName     = FTargetFileName + ".nav.html";
                FOutlineFileName = FTargetFileName + ".outline.html";
                FDocumentTitle   = Report.ReportInfo.Name.Length != 0 ?
                                   Report.ReportInfo.Name : Path.GetFileNameWithoutExtension(FileName);
                if (FSinglePage)
                {
                    if (FNavigator)
                    {
                        FSinglePageFileName = FTargetIndexPath + FTargetFileName + ".main.html";
                        using (Stream PageStream = new FileStream(FSinglePageFileName,
                                                                  FileMode.Create))
                            using (StreamWriter Out = new StreamWriter(PageStream))
                            {
                                Out.Write(String.Format(FTemplates.PageTemplateTitle, FDocumentTitle));
                                if (FPrint)
                                {
                                    Out.WriteLine(PRINT_JS);
                                }
                                Out.WriteLine(BODY_BEGIN);
                            }
                    }
                    else
                    {
                        FSinglePageFileName = FileName;
                        Stream PagesStream;
                        if (FFormat == HTMLExportFormat.HTML)
                        {
                            PagesStream = Stream;
                        }
                        else
                        {
                            PagesStream = FMimeStream;
                        }
                        ExportUtils.Write(PagesStream, String.Format(FTemplates.PageTemplateTitle, FDocumentTitle));
                        if (FPrint)
                        {
                            ExportUtils.WriteLn(PagesStream, PRINT_JS);
                        }
                        ExportUtils.WriteLn(PagesStream, BODY_BEGIN);
                    }
                }
            }
            else
            {
                FPages.Clear();
                for (int i = 0; i < FCount; i++)
                {
                    FPages.Add(new HTMLPageData());
                }
            }

            if (!FSinglePage && FThreaded)
            {
                FFirstPageEvent = new ManualResetEvent(false);
            }
        }
Esempio n. 3
0
        /// <inheritdoc/>
        protected override void Start()
        {
            htmlMeasureGraphics = Report.MeasureGraphics;
            cssStyles           = new List <string>();
            hPos = 0;

            count              = Report.PreparedPages.Count;
            pagesCount         = 0;
            prevWatermarkName  = String.Empty;
            prevWatermarkSize  = 0;
            prevStyleList      = null;
            prevStyleListIndex = 0;
            picsArchive        = new List <PicsArchiveItem>();
            generatedStreams   = new List <Stream>();

            if (saveStreams)
            {
                if (singlePage)
                {
                    GeneratedUpdate("index.html", null);
                }
                subFolder = false;
                navigator = false;
                //FSinglePage = true;
            }

            if (!webMode)
            {
                if (format == HTMLExportFormat.MessageHTML)
                {
                    subFolder  = false;
                    singlePage = true;
                    navigator  = false;
                    mimeStream = new MemoryStream();
                    boundary   = ExportUtils.GetID();
                }

                if (FileName == "" && Stream != null)
                {
                    targetFileName = "html";
                    singlePage     = true;
                    subFolder      = false;
                    navigator      = false;
                    if (format == HTMLExportFormat.HTML && !embedPictures)
                    {
                        pictures = false;
                    }
                }
                else
                {
                    targetFileName  = Path.GetFileNameWithoutExtension(FileName);
                    fileName        = targetFileName;
                    targetIndexPath = !String.IsNullOrEmpty(FileName) ? Path.GetDirectoryName(FileName) : FileName;
                }

                if (!String.IsNullOrEmpty(targetIndexPath))
                {
                    targetIndexPath += Path.DirectorySeparatorChar;
                }

                if (preview)
                {
                    pictures      = true;
                    printPageData = new HTMLPageData();
                }
                else if (subFolder)
                {
                    subFolderPath =
                        targetFileName + ".files" +
                        Path.DirectorySeparatorChar;
                    targetPath     = targetIndexPath + subFolderPath;
                    targetFileName = subFolderPath + targetFileName;
                    if (!Directory.Exists(targetPath))
                    {
                        Directory.CreateDirectory(targetPath);
                    }
                }
                else
                {
                    targetPath = targetIndexPath;
                }

                navFileName = targetFileName + ".nav.html";
                //FOutlineFileName = FTargetFileName + ".outline.html";
                documentTitle = (!String.IsNullOrEmpty(Report.ReportInfo.Name) ?
                                 Report.ReportInfo.Name : Path.GetFileNameWithoutExtension(FileName));

                if (singlePage)
                {
                    if (navigator)
                    {
                        singlePageFileName = targetIndexPath + targetFileName + ".main.html";

                        if (saveStreams)
                        {
                            MemoryStream PageStream = new MemoryStream();
                            ExportUtils.Write(PageStream, String.Format(templates.PageTemplateTitle, documentTitle));
                            if (print)
                            {
                                ExportUtils.WriteLn(PageStream, PRINT_JS);
                            }
                            ExportUtils.WriteLn(PageStream, BODY_BEGIN);
                            GeneratedUpdate(singlePageFileName, PageStream);
                        }
                        else
                        {
                            using (Stream PageStream = new FileStream(singlePageFileName,
                                                                      FileMode.Create))
                                using (StreamWriter Out = new StreamWriter(PageStream))
                                {
                                    Out.Write(String.Format(templates.PageTemplateTitle, documentTitle));
                                    if (print)
                                    {
                                        Out.WriteLine(PRINT_JS);
                                    }
                                    Out.WriteLine(BODY_BEGIN);
                                }
                        }
                    }
                    else
                    {
                        singlePageFileName = String.IsNullOrEmpty(FileName) ? "index.html" : FileName;
                        Stream PagesStream;

                        if (saveStreams)
                        {
                            PagesStream = new MemoryStream();
                            GeneratedUpdate(singlePageFileName, PagesStream);
                        }
                        else
                        {
                            if (format == HTMLExportFormat.HTML)
                            {
                                PagesStream = Stream;
                            }
                            else
                            {
                                PagesStream = mimeStream;
                            }
                        }
                        ExportUtils.Write(PagesStream, String.Format(templates.PageTemplateTitle, documentTitle));
                        if (print)
                        {
                            ExportUtils.WriteLn(PagesStream, PRINT_JS);
                        }
                        ExportUtils.WriteLn(PagesStream, BODY_BEGIN);
                    }
                }
            }
            else
            {
                pages.Clear();
                for (int i = 0; i < count; i++)
                {
                    pages.Add(new HTMLPageData());
                }
            }
        }