Uploaded image for project: 'PDFBox'
  1. PDFBox
  2. PDFBOX-1578

The English Words are shown as Symbols and wrongly displayed

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Minor
    • Resolution: Not A Problem
    • Affects Version/s: 1.7.0, 1.8.1
    • Fix Version/s: None
    • Component/s: FontBox, JempBox
    • Labels:
      None
    • Environment:
      Java, MacOS, Linux

      Description

      When i run the below piece of code in my server continuously it is creating the text with symbols and showing incorrect word.

      String fontFile = "Monika.ttf";
      String text="Hello";
      float fontSize = 20;
      Font font = null;
      try

      { font = Font.createFont(Font.TRUETYPE_FONT, Sample.class.getClassLoader() .getResource(fontFile).openStream()); font = font.deriveFont(fontSize); }

      catch (Exception e)

      { throw new IOException("could not load TrueTypeFont for file: " + fontFile, e); }

      FontRenderContext fc = new FontRenderContext(null, true, true);

      Rectangle2D bounds = font.getStringBounds(text, fc);

      int width = (int) bounds.getWidth();
      int height = (int) bounds.getHeight();

      int maxWidth = 500;
      int maxHeight = 50;
      int minFontSize = 20;

      while (width > (maxWidth - 2 *5)

      height > (maxHeight - 2 * 5))
      Unknown macro: { if (fontSize <= minFontSize) { break; } fontSize--; font = font.deriveFont(fontSize); bounds = font.getStringBounds(text, fc); width = (int) bounds.getWidth(); height = (int) bounds.getHeight(); }

      int paddingWidth = 5;
      int paddingHeight = 5;
      BufferedImage buffer = null;
      PDDocument doc = new PDDocument();
      PDPage page = new PDPage(new PDRectangle(width + 2 * paddingWidth,
      height + 2 * paddingHeight));

      BufferedImage newBufferedImage = ImageIO.read(Sample.class
      .getClassLoader()
      .getResource(Sample.get("image.blue.background"))
      .openStream());
      PDJpeg newImage = new PDJpeg(doc, newBufferedImage);

      PDFont pdffont = null;
      try

      { pdffont = PDTrueTypeFont.loadTTF(doc, Sample.class.getClassLoader().getResource(fontFile).openStream()); }

      catch (Exception e)

      { throw new IOException( "could not load PDTrueTypeFont for file: " + fontFile, e); }


      PDPageContentStream stream = new PDPageContentStream(doc, page);
      stream.drawImage(newImage, 0, 0);
      stream.setNonStrokingColor(Color.BLACK);
      stream.setStrokingColor(Color.BLACK);
      stream.beginText();
      stream.setFont(pdffont, fontSize);
      stream.moveTextPositionByAmount(paddingWidth,
      (float) (height / 2.5 + paddingHeight));
      stream.drawString(text);
      stream.endText();
      stream.close();

      buffer = page.convertToImage(BufferedImage.TYPE_INT_RGB,
      94);

      // Convert image image to PDXObjectImage
      PDXObjectImage watermark = new PDJpeg(doc, buffer);
      @SuppressWarnings("rawtypes")
      List pages = doc.getDocumentCatalog().getAllPages();
      Iterator iterator1 = pages.iterator();
      PDPage page1=null;
      while(iterator1.hasNext())

      { page1 = (PDPage) iterator1.next(); }

      PDPageContentStream stream1 = new PDPageContentStream(doc, page1, true, true);
      stream1.drawImage(watermark,50,60);
      stream1.close();
      ImageIO.write(buffer, "jpeg", new
      File("/Users/test/"+"text.jpeg"));
      doc.close();

        Attachments

        1. text.jpeg
          2 kB
          Harippriya Parameswaran
        2. text.jpeg
          14 kB
          Harippriya Parameswaran
        3. Test.pdf
          3 kB
          Harippriya Parameswaran
        4. Test.pdf
          25 kB
          Harippriya Parameswaran
        5. PDFBOX1578-Test.png
          41 kB
          Andreas Lehmkühler

          Activity

            People

            • Assignee:
              lehmi Andreas Lehmkühler
              Reporter:
              harippriya Harippriya Parameswaran
            • Votes:
              0 Vote for this issue
              Watchers:
              3 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved: