/// <summary> /// Add annotation file attachement with no icon /// </summary> /// <param name="AnnotRect">Annotation rectangle</param> /// <param name="EmbeddedFile">Embedded file</param> /// <returns>PdfAnnotation</returns> /// <remarks>The AnnotRect is any area on the page. When the user right click this /// area a floating menu will be displayed.</remarks> public PdfAnnotation AddFileAttachment ( PdfRectangle AnnotRect, PdfEmbeddedFile EmbeddedFile ) { return(new PdfAnnotation(this, AnnotRect, new AnnotFileAttachment(EmbeddedFile, FileAttachIcon.NoIcon))); }
/// <summary> /// File attachement constructor (no icon) /// </summary> /// <param name="EmbeddedFile">Embedded file</param> public AnnotFileAttachment ( PdfEmbeddedFile EmbeddedFile ) : base("/FileAttachment") { this.EmbeddedFile = EmbeddedFile; Icon = FileAttachIcon.NoIcon; }
/// <summary> /// File attachement constructor /// </summary> /// <param name="EmbeddedFile">Embedded file</param> /// <param name="Icon">Icon enumeration</param> public AnnotFileAttachment ( PdfEmbeddedFile EmbeddedFile, FileAttachIcon Icon ) : base("/FileAttachment") { this.EmbeddedFile = EmbeddedFile; this.Icon = Icon; }
/// <summary> /// File attachement /// </summary> /// <param name="Page">Associated page</param> /// <param name="AnnotRect">Annotation rectangle</param> /// <param name="EmbeddedFile">Embedded file name</param> /// <param name="Icon">Icon</param> /// <remarks> /// <para> /// PDF specifications File Attachment Annotation page 637 table 8.35 /// </para> /// </remarks> public PdfAnnotation ( PdfPage Page, PdfRectangle AnnotRect, PdfEmbeddedFile EmbeddedFile, FileAttachIcon Icon = FileAttachIcon.PushPin ) : base(Page.Document) { // annotation subtype Dictionary.Add("/Subtype", "/FileAttachment"); // add page reference Dictionary.AddIndirectReference("/FS", EmbeddedFile); // icon Dictionary.AddName("/Name", Icon.ToString()); // constructor helper method ContructorHelper(Page, AnnotRect); // exit return; }
/// <summary> /// Add rendering screen action to page /// </summary> /// <param name="Rect">Annotation rectangle</param> /// <param name="FileName">Media file name</param> /// <param name="WidthPix">Video width in pixels</param> /// <param name="HeightPix">Video height in pixels</param> /// <param name="MimeType">Media file Mime type</param> public void AddScreenAction ( PdfRectangle Rect, String FileName, Int32 WidthPix = 0, Int32 HeightPix = 0, String MimeType = null ) { // create embedded media file PdfEmbeddedFile MediaFile = new PdfEmbeddedFile(Document, FileName); // Section 8.5 page 669 table 8.64 PdfDisplayMedia ScreenAction = new PdfDisplayMedia(MediaFile, MimeType); // create PdfObject for annotation PdfAnnotation Annotation = new PdfAnnotation(this, Rect, ScreenAction); // Annotation.DisplayBorder(0.1); // exit return; }
/// <summary> /// Display media constructor /// </summary> /// <param name="MediaFile">Embedded media file</param> /// <param name="MimeType">Mime type</param> /// <remarks> /// <para> /// If mime type is null the program will try to convert file extension /// to mime type. If conversion is not available application exception will be raised. /// </para> /// </remarks> public PdfDisplayMedia ( PdfEmbeddedFile MediaFile, String MimeType = null ) : base(MediaFile.Document) { // save media file this.MediaFile = MediaFile; // save mimetype if (MimeType == null) { MimeType = MediaFile.MimeType; } if (String.IsNullOrWhiteSpace(MimeType)) { throw new ApplicationException("MIME type is not defined"); } // rendition dictionary page 759 Section 9.1.2 Table 9.1 Rendition = new PdfDictionary(this); Dictionary.AddDictionary("/R", Rendition); // media clip MediaClip = new PdfDictionary(this); Rendition.AddDictionary("/C", MediaClip); // Media clip dictionary T 9.9 TempFilePermissions = new PdfDictionary(this); MediaClip.AddDictionary("/P", TempFilePermissions); // media play MediaPlay = new PdfDictionary(this); Rendition.AddDictionary("/P", MediaPlay); // media play BE MediaPlayBE = new PdfDictionary(this); MediaPlay.AddDictionary("/BE", MediaPlayBE); // media screen parameters MediaScreenParam = new PdfDictionary(this); Rendition.AddDictionary("/SP", MediaScreenParam); // media screen parameters BE MediaScreenParamBE = new PdfDictionary(this); MediaScreenParam.AddDictionary("/BE", MediaScreenParamBE); // Section 8.5 page 669 table 8.64 // type of action playing multimedia content Dictionary.Add("/S", "/Rendition"); // media clip data page 762 Rendition.Add("/S", "/MR"); // Table 9.6 page 762 MediaClip.AddPdfString("/CT", MimeType); MediaClip.AddIndirectReference("/D", MediaFile); MediaClip.Add("/S", "/MCD"); MediaClip.Add("/Type", "/MediaClip"); // Operation to perform when action is triggered. Valid options are 0 or 4 // OP=0 force the Rendition dictionary to take over the annotation Dictionary.Add("/OP", "0"); // allow reader to always create temporary file (other options do not work) // Media clip dictionary T 9.10 page 766 TempFilePermissions.AddPdfString("/TF", "TEMPALWAYS"); // do not display control MediaPlayBE.AddBoolean("/C", false); // repeat count of 1 MediaPlayBE.Add("/RC", "1.0"); // media scale and position within annotation rectangle PDF default is 5 // /F=2 strech media to fit annotation MediaPlayBE.Add("/F", "2"); // play rendition in annotation rectangle MediaScreenParamBE.Add("/W", "3"); // exit return; }