Package com.lowagie.text.pdf

Examples of com.lowagie.text.pdf.PdfContentByte

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      LwgDocument document = new LwgDocument(new LwgRectangle(img.getScaledWidth(),
          img.getScaledHeight()));
      PdfWriter writer = PdfWriter.getInstance(document,
          new FileOutputStream(pdf_file));
      document.open();
      PdfContentByte cb = writer.getDirectContent();
      int count = Math.max(TiffImage.getNumberOfPages(odd), TiffImage
          .getNumberOfPages(even));
      for (int c = 0; c < count; ++c) {
        try {
          LwgImage imgOdd = TiffImage.getTiffImage(odd, c + 1);
          LwgImage imgEven = TiffImage.getTiffImage(even, count - c);
          document.setPageSize(new LwgRectangle(imgOdd.getScaledWidth(),
              imgOdd.getScaledHeight()));
          document.newPage();
          imgOdd.setAbsolutePosition(0, 0);
          cb.addImage(imgOdd);
          document.setPageSize(new LwgRectangle(imgEven.getScaledWidth(),
              imgEven.getScaledHeight()));
          document.newPage();
          imgEven.setAbsolutePosition(0, 0);
          cb.addImage(imgEven);

        } catch (Exception e) {
          System.out.println("Exception page " + (c + 1) + " "
              + e.getMessage());
        }
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      // step 2: we create a writer that listens to the document
      PdfWriter writer1 = PdfWriter.getInstance(document1, new FileOutputStream(file1));
      PdfWriter writer2 = PdfWriter.getInstance(document2, new FileOutputStream(file2));
      // step 3: we open the document
      document1.open();
      PdfContentByte cb1 = writer1.getDirectContent();
      document2.open();
      PdfContentByte cb2 = writer2.getDirectContent();
      PdfImportedPage page;
      int rotation;
      int i = 0;
      // step 4: we add content
      while (i < pagenumber - 1) {
        i++;
        document1.setPageSize(reader.getPageSizeWithRotation(i));
        document1.newPage();
        page = writer1.getImportedPage(reader, i);
        rotation = reader.getPageRotation(i);
        if (rotation == 90 || rotation == 270) {
          cb1.addTemplate(page, 0, -1f, 1f, 0, 0, reader.getPageSizeWithRotation(i).getHeight());
        }
        else {
          cb1.addTemplate(page, 1f, 0, 0, 1f, 0, 0);
        }
      }
      while (i < n) {
        i++;
        document2.setPageSize(reader.getPageSizeWithRotation(i));
        document2.newPage();
        page = writer2.getImportedPage(reader, i);
        rotation = reader.getPageRotation(i);
        if (rotation == 90 || rotation == 270) {
          cb2.addTemplate(page, 0, -1f, 1f, 0, 0, reader.getPageSizeWithRotation(i).getHeight());
        }
        else {
          cb2.addTemplate(page, 1f, 0, 0, 1f, 0, 0);
        }
      }
      // step 5: we close the document
      document1.close();
      document2.close();
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         PdfWriter writer;
         writer = PdfWriter.getInstance(document, new FileOutputStream(strPathAbsoluteFile));
         // step 3
         document.open();
         // step 4
         PdfContentByte cb = writer.getDirectContent();

         PdfTemplate tp = cb.createTemplate(width, height);

         Graphics2D g2d = tp.createGraphics(width, height, new DefaultFontMapper());


         Rectangle2D r2d = new Rectangle2D.Double(0, 0, width, height);

         chart.draw(g2d, r2d);
         g2d.dispose();

         tp.sanityCheck();
         cb.addTemplate(tp, 0, 0);
         cb.sanityCheck();
      }
      catch (DocumentException de)
      {
         de.printStackTrace();
      }
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                     BaseFont.WINANSI,
                     false);

            PdfGState gs1 = new PdfGState();
            gs1.setBlendMode(PdfGState.BM_OVERLAY);
            PdfContentByte cb = writer.getDirectContent();
            cb.saveState();
            cb.setGState(gs1);
            cb.beginText();
            cb.setFontAndSize(bf, 40);
            cb.setTextMatrix(50, 50);
            cb.showText(caption);
            cb.endText();
            cb.restoreState();

            pageLabels.addPageLabel(writer.getPageNumber(),
                                    PdfPageLabels.EMPTY, strsLabel[i]);

            System.out.println("Added image: " + strsLabel[i]);
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              document = new LwgDocument(reader.getPageSizeWithRotation(pagenumber));
        // step 2: we create a writer that listens to the document
              PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream(new File(directory, name + filename)));
              // step 3: we open the document
              document.open();
              PdfContentByte cb = writer.getDirectContent();
        PdfImportedPage page = writer.getImportedPage(reader, pagenumber);
        int rotation = reader.getPageRotation(pagenumber);
        if (rotation == 90 || rotation == 270) {
          cb.addTemplate(page, 0, -1f, 1f, 0, 0, reader.getPageSizeWithRotation(pagenumber).getHeight());
        }
        else {
          cb.addTemplate(page, 1f, 0, 0, 1f, 0, 0);
        }
        // step 5: we close the document
        document.close();
      }
        }
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      PdfWriter writer = PdfWriter.getInstance(document,
          new FileOutputStream(dest));
      // step 3: we open the document
      document.open();
      // step 4: adding the content
      PdfContentByte cb = writer.getDirectContent();
      PdfImportedPage page;
      float offsetX, offsetY;
      int p;
      for (int i = 0; i < total; i++) {
        p = i + 1;
        pageSize = reader.getPageSize(p);
        newSize = new LwgRectangle(pageSize.getWidth() / 2, pageSize.getHeight());

        document.newPage();
        offsetX = 0;
        offsetY = 0;
        page = writer.getImportedPage(reader, p);
        cb.addTemplate(page, 1, 0, 0, 1, offsetX, offsetY);
        document.newPage();
        offsetX = -newSize.getWidth();
        offsetY = 0;
        page = writer.getImportedPage(reader, p);
        cb.addTemplate(page, 1, 0, 0, 1, offsetX, offsetY);

      }
      // step 5: we close the document
      document.close();
    } catch (Exception e) {
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        // step 2: we create a writer that listens to the document
        PdfWriter writer1 = PdfWriter.getInstance(document1, new FileOutputStream(args[1]));
        PdfWriter writer2 = PdfWriter.getInstance(document2, new FileOutputStream(args[2]));
        // step 3: we open the document
        document1.open();
        PdfContentByte cb1 = writer1.getDirectContent();
        document2.open();
        PdfContentByte cb2 = writer2.getDirectContent();
        PdfImportedPage page;
        int rotation;
        int i = 0;
        // step 4: we add content
        while (i < pagenumber - 1) {
          i++;
          document1.setPageSize(reader.getPageSizeWithRotation(i));
          document1.newPage();
          page = writer1.getImportedPage(reader, i);
          rotation = reader.getPageRotation(i);
          if (rotation == 90 || rotation == 270) {
            cb1.addTemplate(page, 0, -1f, 1f, 0, 0, reader.getPageSizeWithRotation(i).getHeight());
          }
          else {
            cb1.addTemplate(page, 1f, 0, 0, 1f, 0, 0);
          }
        }
        while (i < n) {
          i++;
          document2.setPageSize(reader.getPageSizeWithRotation(i));
          document2.newPage();
          page = writer2.getImportedPage(reader, i);
          rotation = reader.getPageRotation(i);
          if (rotation == 90 || rotation == 270) {
            cb2.addTemplate(page, 0, -1f, 1f, 0, 0, reader.getPageSizeWithRotation(i).getHeight());
          }
          else {
            cb2.addTemplate(page, 1f, 0, 0, 1f, 0, 0);
          }
          System.out.println("Processed page " + i);
        }
        // step 5: we close the document
        document1.close();
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      // step 2: we create a writer that listens to the document
      PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream(dest));
      // step 3: we open the document
      document.open();
      // step 4: adding the content
      PdfContentByte cb = writer.getDirectContent();
      PdfImportedPage page;
      float offsetX, offsetY, factor;
      int p;
      for (int i = 0; i < total; i++) {
        if (i % n == 0) {
          document.newPage();
        }
        p = i + 1;
        offsetX = unitSize.getWidth() * ((i % n) % c);
        offsetY = newSize.getHeight() - (unitSize.getHeight() * (((i % n) / c) + 1));
        currentSize = reader.getPageSize(p);
        factor = Math.min(unitSize.getWidth() / currentSize.getWidth(), unitSize.getHeight() / currentSize.getHeight());
        offsetX += (unitSize.getWidth() - (currentSize.getWidth() * factor)) / 2f;
        offsetY += (unitSize.getHeight() - (currentSize.getHeight() * factor)) / 2f;
        page = writer.getImportedPage(reader, p);
        cb.addTemplate(page, factor, 0, 0, factor, offsetX, offsetY);
      }
      // step 5: we close the document
      document.close();
        }
        catch(Exception e) {
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        LwgDocument document = new LwgDocument(LwgPageSize.A4);
        // step 2: we create a writer that listens to the document
        PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream(args[1]));
        // step 3: we open the document
        document.open();
        PdfContentByte cb = writer.getDirectContent();
        PdfImportedPage page;
        int rotation;
        int i = 0;
        int p = 0;
        // step 4: we add content
        while (i < n) {
          i++;
          LwgRectangle rect = reader.getPageSizeWithRotation(i);
          float factorx = (x2 - x1) / rect.getWidth();
          float factory = (y1[p] - y2[p]) / rect.getHeight();
          float factor = (factorx < factory ? factorx : factory);
          float dx = (factorx == factor ? 0f : ((x2 - x1) - rect.getWidth() * factor) / 2f);
          float dy = (factory == factor ? 0f : ((y1[p] - y2[p]) - rect.getHeight() * factor) / 2f);
          page = writer.getImportedPage(reader, i);
          rotation = reader.getPageRotation(i);
          if (rotation == 90 || rotation == 270) {
            cb.addTemplate(page, 0, -factor, factor, 0, x1 + dx, y2[p] + dy + rect.getHeight() * factor);
          }
          else {
            cb.addTemplate(page, factor, 0, 0, factor, x1 + dx, y2[p] + dy);
          }
          cb.setRGBColorStroke(0xC0, 0xC0, 0xC0);
          cb.rectangle(x3 - 5f, y2[p] - 5f, x4 - x3 + 10f, y1[p] - y2[p] + 10f);
          for (float l = y1[p] - 19; l > y2[p]; l -= 16) {
            cb.moveTo(x3, l);
            cb.lineTo(x4, l);
          }
          cb.rectangle(x1 + dx, y2[p] + dy, rect.getWidth() * factor, rect.getHeight() * factor);
          cb.stroke();
          System.out.println("Processed page " + i);
          p++;
          if (p == pages) {
            p = 0;
            document.newPage();
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            // step 3: we open the document
            document.open();

            // step 4:
          PdfContentByte cb = writer.getDirectContent();
            if (getValue("title") != null) {
              cb.setFontAndSize(BaseFont.createFont(BaseFont.HELVETICA, BaseFont.WINANSI, false), 24);
              cb.beginText();
              if (getValue("front") == null) {
                cb.showTextAligned(LwgElement.ALIGN_CENTER, (String)getValue("title"), 595f, 262f, 0f);
              }
              if (getValue("side") == null) {
                cb.showTextAligned(LwgElement.ALIGN_CENTER, (String)getValue("title"), 385f, 262f, 270f);
              }
              cb.endText();
            }
            cb.moveTo(370, 0);
            cb.lineTo(370, 525);
            cb.moveTo(410, 525);
            cb.lineTo(410, 0);
            cb.stroke();
            if (getValue("front") != null) {
              LwgImage front = (LwgImage)getValue("front");
              front.scaleToFit(370, 525);
              front.setAbsolutePosition(410f + (370f - front.getScaledWidth()) / 2f, (525f - front.getScaledHeight()) / 2f);
              document.add(front);
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