public GetRight ( float margin ) : float | ||
margin | float | a margin |
Результат | float |
/// <summary> /// Gets the contents text from page to put in TOC. /// </summary> /// <returns>The name of the page.</returns> /// <param name="pdfPath">The Pdf to read from.</param> /// <param name="page">The pages to read from.</param> public static string GetContentsTextFromPage(String pdfPath, int page) { PdfReader reader = new PdfReader(pdfPath); StringWriter output = new StringWriter(); //Create rectangle to read from header Rectangle mediabox = reader.GetPageSize(page); float llx = mediabox.GetRight(10f) - 100f; float urx = mediabox.GetRight(0f); float lly = mediabox.GetTop(10f) - 50f; float ury = mediabox.GetTop(0f); Rectangle rect = new Rectangle(llx, lly, urx, ury); //The header contains the name of the page. Read from Heaedr. RenderFilter regionFilter = new RegionTextRenderFilter(rect); ITextExtractionStrategy strategy = new FilteredTextRenderListener( new LocationTextExtractionStrategy(), regionFilter); output.WriteLine(PdfTextExtractor.GetTextFromPage(reader, page, strategy)); Console.WriteLine(output.ToString()); string ret = output.ToString(); //Remove newline characters return(Regex.Replace(ret, @"\t|\n|\r", "")); }
private static void ConfiguraAparenciaAssinatura(PdfSignatureAppearance signatureAppearance, string Reason, string Contact, string Location, string Creator, Bitmap bmp, float Altura, float Largura, float X, float Y, int Rotation, int Pagina, PdfReader pdfReader) { iTextSharp.text.Image pic = iTextSharp.text.Image.GetInstance(bmp, System.Drawing.Imaging.ImageFormat.Jpeg); signatureAppearance.Reason = Reason; signatureAppearance.Contact = Contact; signatureAppearance.Location = "Indústrias Nucleares do Brasil S/A - INB"; signatureAppearance.SignatureCreator = "Assinador da INB - Desenvolvimento Interno"; signatureAppearance.SignatureGraphic = pic; signatureAppearance.SignatureRenderingMode = PdfSignatureAppearance.RenderingMode.GRAPHIC; float Left, Top; float Width, Height; float LarguraAssinatura = Largura; float AlturaAssinatura = Altura; float X_Ajustado, Y_Ajustado; iTextSharp.text.Rectangle cropBox = pdfReader.GetCropBox(Pagina); iTextSharp.text.Rectangle oRetangulo; if (Rotation == 90 || Rotation == 270) { X_Ajustado = (float)X; Y_Ajustado = (float)Y; if (Rotation == 270) { Y_Ajustado -= 5; Top = cropBox.GetLeft(X_Ajustado); Width = cropBox.GetLeft(X_Ajustado + Largura); Left = cropBox.GetRight(Y_Ajustado); Height = cropBox.GetRight(Y_Ajustado + Altura); oRetangulo = new iTextSharp.text.Rectangle(Top, Left, Width, Height); } else { Y_Ajustado -= 5; Top = cropBox.GetRight(X_Ajustado); Width = cropBox.GetRight(X_Ajustado + Largura); Left = cropBox.GetLeft(Y_Ajustado); Height = cropBox.GetLeft(Y_Ajustado + Altura); oRetangulo = new iTextSharp.text.Rectangle(Top, Left, Width, Height); } } else { X_Ajustado = (float)X; Y_Ajustado = (float)Y - 5; Left = cropBox.GetLeft(X_Ajustado); Top = cropBox.GetTop(Y_Ajustado); Width = cropBox.GetLeft(X_Ajustado + LarguraAssinatura); Height = cropBox.GetTop(Y_Ajustado + AlturaAssinatura); oRetangulo = new iTextSharp.text.Rectangle(Left, Height, Width, Top); } signatureAppearance.SetVisibleSignature(oRetangulo, Pagina, "sig" + DateTime.Now.ToString("ddMMyyHHmmss")); }
void IPdfPCellEvent.CellLayout(PdfPCell cell, iTextSharp.text.Rectangle position, PdfContentByte[] canvases) { PdfContentByte canvas = canvases[PdfPTable.TEXTCANVAS]; float x = 0; float y = 0; int alignment = 0; switch (pos) { case "TOP_LEFT": x = position.GetLeft(3); y = position.GetTop(content.Leading); alignment = Element.ALIGN_LEFT; break; case "TOP_RIGHT": x = position.GetRight(3); y = position.GetTop(content.Leading); alignment = Element.ALIGN_RIGHT; break; case "BOTTOM_LEFT": x = position.GetLeft(3); y = position.GetBottom(3); alignment = Element.ALIGN_LEFT; break; case "BOTTOM_RIGHT": x = position.GetRight(3); y = position.GetBottom(3); alignment = Element.ALIGN_RIGHT; break; case "CENTER_TOP": x = position.GetRight(3) + position.GetLeft(3) / 2; y = position.GetTop(3); alignment = Element.ALIGN_RIGHT; break; case "CENTER_BOTTOM": x = position.GetRight(3) + position.GetLeft(3) / 2; y = position.GetBottom(3); alignment = Element.ALIGN_RIGHT; break; case "CENTER_MIDDLE": x = position.GetRight(3) + position.GetLeft(3) / 2; y = x; alignment = Element.ALIGN_RIGHT; break; } ColumnText.ShowTextAligned(canvas, alignment, content, x, y, 0); }
/// <summary> /// Clears the contents of a given page leaving header and footer. /// </summary> /// <param name="inputPdf">The pdf to modify.</param> /// <param name="outputPdf">The pdf created after modification.</param> /// <param name="pageNum">The page number to be cleared.</param> public static void ClearContents(string inputPdf, string outputPdf, int pageNum) { using (FileStream fs = new FileStream(outputPdf, FileMode.Create, FileAccess.Write)) { PdfReader reader = new PdfReader(inputPdf); PdfStamper stamper = new PdfStamper(reader, fs); //Get the reactangle leaving header and footer Rectangle mediabox = reader.GetPageSize(pageNum); float llx = mediabox.GetLeft(10f); float urx = mediabox.GetRight(10f); float lly = mediabox.GetBottom(10f) + 100f; // Leave footer float ury = mediabox.GetTop(10f) - 120f; //Leave header List <PdfCleanUpLocation> cleanUpLocations = new List <PdfCleanUpLocation> { new PdfCleanUpLocation(pageNum, new iTextSharp.text.Rectangle(llx, lly, urx, ury), BaseColor.WHITE) }; //Use the PdfCleanUpProcessor to clean the page PdfCleanUpProcessor cleaner = new PdfCleanUpProcessor(cleanUpLocations, stamper); cleaner.CleanUp(); stamper.Close(); reader.Close(); } }
// --------------------------------------------------------------------------- /** * @see com.lowagie.text.pdf.PdfPCellEvent#cellLayout( * com.lowagie.text.pdf.PdfPCell, * com.lowagie.text.Rectangle, * com.lowagie.text.pdf.PdfContentByte[] * ) */ public void CellLayout(PdfPCell cell, Rectangle rect, PdfContentByte[] cb) { parent.AddKid(kid); kid.SetWidget( new Rectangle(rect.GetLeft(padding), rect.GetBottom(padding), rect.GetRight(padding), rect.GetTop(padding)), PdfAnnotation.HIGHLIGHT_INVERT ); }
//creat 2 - line weight private void equalline(iTextSharp.text.Rectangle pagesize, int toTheTop) { cb.EndText(); cb.SetColorStroke(new BaseColor(0x32, 0x5a, 0x75)); cb.MoveTo(pagesize.GetLeft(40), pagesize.GetTop(toTheTop - 5)); cb.LineTo(pagesize.GetRight(40), pagesize.GetTop(toTheTop - 5)); cb.SetLineWidth(2f); cb.Stroke(); cb.BeginText(); }
//create 1 - line weight private void line(iTextSharp.text.Rectangle pagesize, int toTheTop, Boolean summary) { cb.EndText(); cb.SetColorStroke(new BaseColor(0x66, 0x83, 0x97)); cb.MoveTo(pagesize.GetLeft(40), pagesize.GetTop(toTheTop - 5)); cb.LineTo(pagesize.GetRight(40), pagesize.GetTop(toTheTop - 5)); cb.SetLineWidth(1f); cb.Stroke(); if (!summary) { cb.BeginText(); } }
public override void OnEndPage(PdfWriter writer, Document document) { base.OnEndPage(writer, document); BaseFont bf_qty = BaseFont.CreateFont(BaseFont.TIMES_ROMAN, BaseFont.CP1252, false); //int pageN = writer.PageNumber; //String text = "Page " + pageN.ToString(); String text = "Page " + 1 + " of "; float len = bf_qty.GetWidthPoint(text, 8); //float len = this.RunDateFont.BaseFont.GetWidthPoint(text, this.RunDateFont.Size); iTextSharp.text.Rectangle pageSize = document.PageSize; // cb.SetRGBColorFill(100, 100, 100); cb.BeginText(); //Font font_qty = new Font(bf_qty, 10, Font.NORMAL); cb.SetFontAndSize(bf_qty, 10f); cb.SetTextMatrix(document.LeftMargin, pageSize.GetBottom(document.BottomMargin)); // cb.ShowText(text); cb.ShowTextAligned(PdfContentByte.ALIGN_RIGHT, "Printed On " + DateTime.Now.ToString(), pageSize.GetRight(40), pageSize.GetBottom(30), 0); cb.ShowTextAligned(PdfContentByte.ALIGN_LEFT, text, pageSize.GetLeft(40), pageSize.GetBottom(30), 0); cb.ShowTextAligned(PdfContentByte.ALIGN_LEFT, "This is a Computer generated Invoice", pageSize.GetLeft(200), pageSize.GetBottom(30), 0); cb.EndText(); // cb.AddTemplate(template, document.LeftMargin, pageSize.GetBottom(document.BottomMargin)); cb.AddTemplate(template, pageSize.GetLeft(40) + len, pageSize.GetBottom(30)); }
public override void OnEndPage(PdfWriter writer, Document document) { base.OnEndPage(writer, document); int pageN = writer.PageNumber; String text = "Página " + pageN + "/"; float len = bf.GetWidthPoint(text, 8); Rectangle pageSize = document.PageSize; cb.SetRgbColorFill(100, 100, 100); cb.BeginText(); cb.SetFontAndSize(bf, 8); cb.SetTextMatrix(pageSize.GetLeft(40), pageSize.GetBottom(30)); cb.ShowText(text); cb.EndText(); cb.AddTemplate(template, pageSize.GetLeft(40) + len, pageSize.GetBottom(30)); cb.BeginText(); cb.SetFontAndSize(bf, 8); cb.ShowTextAligned(PdfContentByte.ALIGN_RIGHT, "Fecha Impre.: " + PrintTime.ToString(), pageSize.GetRight(40), pageSize.GetBottom(30), 0); cb.EndText(); }
/** * @see com.lowagie.text.pdf.PdfPCellEvent#cellLayout(com.lowagie.text.pdf.PdfPCell, com.lowagie.text.Rectangle, com.lowagie.text.pdf.PdfContentByte[]) */ virtual public void CellLayout(PdfPCell cell, Rectangle rect, PdfContentByte[] canvases) { if (cellField == null || (fieldWriter == null && parent == null)) throw new ArgumentException(MessageLocalization.GetComposedMessage("you.have.used.the.wrong.constructor.for.this.fieldpositioningevents.class")); cellField.Put(PdfName.RECT, new PdfRectangle(rect.GetLeft(padding), rect.GetBottom(padding), rect.GetRight(padding), rect.GetTop(padding))); if (parent == null) fieldWriter.AddAnnotation(cellField); else parent.AddKid(cellField); }
/** * @see com.lowagie.text.pdf.PdfPageEvent#onGenericTag(com.lowagie.text.pdf.PdfWriter, com.lowagie.text.Document, com.lowagie.text.Rectangle, java.lang.String) */ public override void OnGenericTag(PdfWriter writer, Document document, Rectangle rect, String text) { rect.Bottom = rect.Bottom - 3; PdfFormField field; genericChunkFields.TryGetValue(text, out field); if (field == null) { TextField tf = new TextField(writer, new Rectangle(rect.GetLeft(padding), rect.GetBottom(padding), rect.GetRight(padding), rect.GetTop(padding)), text); tf.FontSize = 14; field = tf.GetTextField(); } else { field.Put(PdfName.RECT, new PdfRectangle(rect.GetLeft(padding), rect.GetBottom(padding), rect.GetRight(padding), rect.GetTop(padding))); } if (parent == null) writer.AddAnnotation(field); else parent.AddKid(field); }
/** * @see com.lowagie.text.pdf.PdfPCellEvent#cellLayout(com.lowagie.text.pdf.PdfPCell, com.lowagie.text.Rectangle, com.lowagie.text.pdf.PdfContentByte[]) */ public void CellLayout(PdfPCell cell, Rectangle position, PdfContentByte[] canvases) { float sp_left = spacing_left; if (float.IsNaN(sp_left)) sp_left = 0f; float sp_right = spacing_right; if (float.IsNaN(sp_right)) sp_right = 0f; float sp_top = spacing_top; if (float.IsNaN(sp_top)) sp_top = 0f; float sp_bottom = spacing_bottom; if (float.IsNaN(sp_bottom)) sp_bottom = 0f; Rectangle rect = new Rectangle(position.GetLeft(sp_left), position.GetBottom(sp_bottom), position.GetRight(sp_right), position.GetTop(sp_top)); rect.CloneNonPositionParameters(this); canvases[PdfPTable.BACKGROUNDCANVAS].Rectangle(rect); rect.BackgroundColor = null; canvases[PdfPTable.LINECANVAS].Rectangle(rect); }
public void AddPageNumber(string str, string displaytext) { byte[] bytes = File.ReadAllBytes(str); iTextSharp.text.Font blackFont = FontFactory.GetFont("Arial", 6, iTextSharp.text.Font.NORMAL, BaseColor.BLACK); using (var stream = new MemoryStream()) { stream.Flush(); System.Windows.Forms.Application.DoEvents(); PdfReader reader = new PdfReader(bytes); PdfReader.unethicalreading = true; Paragraph p = new Paragraph(); Document doc = new Document(); using (PdfStamper stamper = new PdfStamper(reader, stream)) { System.Windows.Forms.Application.DoEvents(); //PdfContentByte canvas = stamper.GetOverContent(1); //iTextSharp.text.Rectangle size = reader.GetPageSizeWithRotation(1); int pages = reader.NumberOfPages; for (int i = 1; i <= pages; i++) { iTextSharp.text.Rectangle mediabox = reader.GetPageSize(i); float x, y; x = mediabox.Height; y = mediabox.Width; iTextSharp.text.Rectangle cropBox = reader.GetCropBox(i); cropBox.GetRectangle(y - 1000, x - 50); iTextSharp.text.Rectangle bottomRight = new iTextSharp.text.Rectangle(cropBox.GetRight(199), cropBox.Bottom, cropBox.Right, cropBox.GetBottom(18)); //TextField tf = new TextField(stamper.Writer, new iTextSharp.text.Rectangle(0, 0, 300, 100), displaytext); ////Change the orientation of the text //tf.Rotation = 0; EmptyTextBoxSimple(stamper, i, bottomRight, BaseColor.WHITE); ColumnText columnText = GenerateTextBox(stamper, i, bottomRight); columnText.AddText(new Phrase(displaytext.ToString(), blackFont)); columnText.Go(); } } bytes = stream.ToArray(); //stream.Flush(); } System.Threading.Thread.Sleep(200); File.WriteAllBytes(str, bytes); }
/// <summary> /// Returns the upper right x-coordinate, considering a given margin. /// </summary> /// <param name="margin">a margin</param> /// <returns>the upper right x-coordinate</returns> public float GetRight(float margin) { return(pageSize.GetRight(marginRight + margin)); }
// Private Methods (4) private void addPrintDate(Rectangle pageSize, string printTime) { ColumnText.ShowTextAligned( canvas: _pdfContentByte, alignment: Element.ALIGN_RIGHT, phrase: _pdfRptFont.FontSelector.Process(printTime), x: pageSize.GetRight(40), y: pageSize.GetBottom(30), rotation: 0, runDirection: (int)_direction, arabicOptions: 0); }
/** * @see com.lowagie.text.pdf.PdfPCellEvent#cellLayout(com.lowagie.text.pdf.PdfPCell, com.lowagie.text.Rectangle, com.lowagie.text.pdf.PdfContentByte[]) */ public void CellLayout(PdfPCell cell, Rectangle position, PdfContentByte[] canvases) { float sp_left = spacing_left; if (float.IsNaN(sp_left)) { sp_left = 0f; } float sp_right = spacing_right; if (float.IsNaN(sp_right)) { sp_right = 0f; } float sp_top = spacing_top; if (float.IsNaN(sp_top)) { sp_top = 0f; } float sp_bottom = spacing_bottom; if (float.IsNaN(sp_bottom)) { sp_bottom = 0f; } Rectangle rect = new Rectangle(position.GetLeft(sp_left), position.GetBottom(sp_bottom), position.GetRight(sp_right), position.GetTop(sp_top)); rect.CloneNonPositionParameters(this); canvases[PdfPTable.BACKGROUNDCANVAS].Rectangle(rect); rect.BackgroundColor = null; canvases[PdfPTable.LINECANVAS].Rectangle(rect); }
/** * @see com.lowagie.text.pdf.PdfPCellEvent#cellLayout(com.lowagie.text.pdf.PdfPCell, com.lowagie.text.Rectangle, com.lowagie.text.pdf.PdfContentByte[]) */ public void CellLayout(PdfPCell cell, Rectangle rect, PdfContentByte[] canvases) { if (cellField == null || (fieldWriter == null && parent == null)) throw new ArgumentException("You have used the wrong constructor for this FieldPositioningEvents class."); cellField.Put(PdfName.RECT, new PdfRectangle(rect.GetLeft(padding), rect.GetBottom(padding), rect.GetRight(padding), rect.GetTop(padding))); if (parent == null) fieldWriter.AddAnnotation(cellField); else parent.AddKid(cellField); }