Package org.apache.pdfbox.pdmodel

Examples of org.apache.pdfbox.pdmodel.PDDocument

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                    assertEquals(0xFFFFFF, bim2.getRGB(x, y) & 0xFFFFFF);
                }
            }
        }       

        PDDocument document = new PDDocument();
        PDPage page = new PDPage();
        document.addPage(page);
        PDPageContentStream contentStream = new PDPageContentStream(document, page, true, false);
        contentStream.drawInlineImage(inlineImage1, 150, 400);
        contentStream.drawInlineImage(inlineImage1, 150, 500, inlineImage1.getWidth() * 2, inlineImage1.getHeight() * 2);
        contentStream.drawInlineImage(inlineImage1, 150, 600, inlineImage1.getWidth() * 4, inlineImage1.getHeight() * 4);
        contentStream.drawInlineImage(inlineImage2, 350, 400);
        contentStream.drawInlineImage(inlineImage2, 350, 500, inlineImage2.getWidth() * 2, inlineImage2.getHeight() * 2);
        contentStream.drawInlineImage(inlineImage2, 350, 600, inlineImage2.getWidth() * 4, inlineImage2.getHeight() * 4);
        contentStream.close();

        File pdfFile = new File(testResultsDir, "inline.pdf");
        document.save(pdfFile);
        document.close();

        document = PDDocument.loadNonSeq(pdfFile, null);
        new PDFRenderer(document).renderImage(0);
        document.close();

    }
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        {
            usage();
        }
        else
        {
            PDDocument document = null;
            try
            {
                document = PDDocument.load( args[0] );
                if( document.isEncrypted() )
                {
                    throw new IOException( "Encrypted documents are not supported for this example" );
                }
   
                for (int i = 0; i < document.getNumberOfPages(); i++)
                {
                    PDPage page = document.getPage(i);
                    List annotations = page.getAnnotations();
                    PDAnnotationRubberStamp rubberStamp = new PDAnnotationRubberStamp();
                    rubberStamp.setName(PDAnnotationRubberStamp.NAME_TOP_SECRET);
                    rubberStamp.setRectangle(new PDRectangle(200,100));
                    rubberStamp.setContents("A top secret note");

                    // create a PDXObjectImage with the given image file
                    String imageFilename = args[2];
                    PDImageXObject ximage;
                    if( imageFilename.toLowerCase().endsWith( ".jpg" ) )
                    {
                        ximage = JPEGFactory.createFromStream(document, new FileInputStream(imageFilename));
                    }
                    else if (imageFilename.toLowerCase().endsWith(".tif") || imageFilename.toLowerCase().endsWith(".tiff"))
                    {
                        ximage = CCITTFactory.createFromRandomAccess(document, new RandomAccessFile(new File(imageFilename),"r"));
                    }
                    else if (imageFilename.toLowerCase().endsWith(".gif") ||
                            imageFilename.toLowerCase().endsWith(".bmp") ||
                            imageFilename.toLowerCase().endsWith(".png"))
                    {
                        BufferedImage bim = ImageIO.read(new File(imageFilename));
                        ximage = LosslessFactory.createFromImage(document, bim);
                    }
                    else
                    {
                        throw new IOException( "Image type not supported: " + imageFilename );
                    }                   

                    // define and set the target rectangle
                    int lowerLeftX = 250;
                    int lowerLeftY = 550;
                    int formWidth = 150;
                    int formHeight = 25;
                    int imgWidth = 50;
                    int imgHeight = 25;
                   
                    PDRectangle rect = new PDRectangle();
                    rect.setLowerLeftX(lowerLeftX);
                    rect.setLowerLeftY(lowerLeftY);
                    rect.setUpperRightX(lowerLeftX + formWidth);
                    rect.setUpperRightY(lowerLeftY + formHeight);

                    // Create a PDFormXObject
                    PDStream stream = new PDStream(document);
                    OutputStream os = stream.createOutputStream();
                    PDFormXObject form = new PDFormXObject(stream);
                    form.setResources(new PDResources());
                    form.setBBox(rect);
                    form.setFormType(1);

                    // adjust the image to the target rectangle and add it to the stream
                    drawXObject(ximage, form.getResources(), os, lowerLeftX, lowerLeftY, imgWidth, imgHeight);
                    os.close();

                    PDAppearanceStream myDic = new PDAppearanceStream(form.getCOSStream());
                    PDAppearanceDictionary appearance = new PDAppearanceDictionary(new COSDictionary());
                    appearance.setNormalAppearance(myDic);
                    rubberStamp.setAppearance(appearance);
                    rubberStamp.setRectangle(rect);

                    // add the new RubberStamp to the document
                    annotations.add(rubberStamp);
               
                }
                document.save( args[1] );
            }
            finally
            {
                if( document != null )
                {
                    document.close();
                }
            }
        }
    }
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     */
    public void testCreateEmptyPdf() throws Exception
    {
        TextToPDF pdfCreator = new TextToPDF();
        StringReader reader = new StringReader("");
        PDDocument pdfDoc = pdfCreator.createPDFFromText(reader);
        reader.close();

        // In order for the PDF document to be openable by Adobe Reader, it needs
        // to have some pages in it. So we'll check that.
        int pageCount = pdfDoc.getNumberOfPages();
        assertNotNull("All Pages was unexpectedly zero.", pageCount);
        assertEquals("Wrong number of pages.", 1, pageCount);
        pdfDoc.close();
    }
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import org.apache.pdfbox.util.PDFTextStripper;

public class TestPDFText2HTML extends TestCase {

    private PDDocument createDocument(String title, PDFont font, String text) throws IOException {
        PDDocument doc = new PDDocument();
        doc.getDocumentInformation().setTitle(title);
        PDPage page = new PDPage();
        doc.addPage(page);
        PDPageContentStream contentStream = new PDPageContentStream(doc, page);
        contentStream.beginText();
        contentStream.setFont(font, 12);
        contentStream.moveTextPositionByAmount(100, 700);
        contentStream.drawString(text);
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        return doc;
    }

    public void testEscapeTitle() throws IOException {
        PDFTextStripper stripper = new PDFText2HTML();
        PDDocument doc = createDocument("<script>\u3042", PDType1Font.HELVETICA, "<foo>");
        String text = stripper.getText(doc);
      
        Matcher m = Pattern.compile("<title>(.*?)</title>").matcher(text);
        assertTrue(m.find());
        assertEquals("&lt;script&gt;&#12354;", m.group(1));
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        assertTrue(text.indexOf("&lt;foo&gt;") >= 0);
    }

    public void testStyle() throws IOException {
        PDFTextStripper stripper = new PDFText2HTML();
        PDDocument doc = createDocument("t", PDType1Font.HELVETICA_BOLD, "<bold>");
        String text = stripper.getText(doc);

        Matcher bodyMatcher = Pattern.compile("<p>(.*?)</p>").matcher(text);
        assertTrue("body p exists", bodyMatcher.find());
        assertEquals("body p", "<b>&lt;bold&gt;</b>", bodyMatcher.group(1));
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    public void testCreateFromRandomAccessSingle() throws IOException
    {
        String tiffG3Path = "src/test/resources/org/apache/pdfbox/pdmodel/graphics/image/ccittg3.tif";
        String tiffG4Path = "src/test/resources/org/apache/pdfbox/pdmodel/graphics/image/ccittg4.tif";
       
        PDDocument document = new PDDocument();
        RandomAccess reader = new RandomAccessFile(new File(tiffG3Path), "r");
        PDImageXObject ximage3 = CCITTFactory.createFromRandomAccess(document, reader);
        validate(ximage3, 1, 344, 287, "tiff", PDDeviceGray.INSTANCE.getName());
        BufferedImage bim3 = ImageIO.read(new File(tiffG3Path));
        checkIdent(bim3, ximage3.getOpaqueImage());
        PDPage page = new PDPage(PDRectangle.A4);
        document.addPage(page);
        PDPageContentStream contentStream = new PDPageContentStream(document, page, true, false);
        contentStream.drawXObject(ximage3, 0, 0, ximage3.getWidth(), ximage3.getHeight());
        contentStream.close();

        reader = new RandomAccessFile(new File(tiffG4Path), "r");
        PDImageXObject ximage4 = CCITTFactory.createFromRandomAccess(document, reader);
        validate(ximage4, 1, 344, 287, "tiff", PDDeviceGray.INSTANCE.getName());
        BufferedImage bim4 = ImageIO.read(new File(tiffG3Path));
        checkIdent(bim4, ximage4.getOpaqueImage());
        page = new PDPage(PDRectangle.A4);
        document.addPage(page);
        contentStream = new PDPageContentStream(document, page, true, false);
        contentStream.drawXObject(ximage4, 0, 0, ximage4.getWidth(), ximage4.getHeight());
        contentStream.close();
      
        document.save(testResultsDir + "/singletiff.pdf");
        document.close();
       
        document = PDDocument.loadNonSeq(new File(testResultsDir, "singletiff.pdf"), null);
        assertEquals(2, document.getNumberOfPages());
       
        document.close(); 
    }
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*/
public class TestPDPageContentStream extends TestCase
{
    public void testSetCmykColors() throws IOException
    {
        PDDocument doc = new PDDocument();

        PDPage page = new PDPage();
        doc.addPage(page);

        PDPageContentStream contentStream = new PDPageContentStream(doc, page, false, true);
        // pass a non-stroking color in CMYK color space
        contentStream.setNonStrokingColor(0.1f, 0.2f, 0.3f, 0.4f);
        contentStream.close();

        // now read the PDF stream and verify that the CMYK values are correct
        COSStream stream = page.getStream().getStream();
        PDFStreamParser parser = new PDFStreamParser(stream);
        parser.parse();
        java.util.List<Object>  pageTokens = parser.getTokens();
        // expected five tokens :
        // [0] = COSFloat{0.1}
        // [1] = COSFloat{0.2}
        // [2] = COSFloat{0.3}
        // [3] = COSFloat{0.4}
        // [4] = PDFOperator{"k"}
        assertEquals(0.1f, ((COSFloat)pageTokens.get(0)).floatValue());
        assertEquals(0.2f, ((COSFloat)pageTokens.get(1)).floatValue());
        assertEquals(0.3f, ((COSFloat)pageTokens.get(2)).floatValue());
        assertEquals(0.4f, ((COSFloat)pageTokens.get(3)).floatValue());
        assertEquals("k", ((Operator) pageTokens.get(4)).getName());

        // same as above but for PDPageContentStream#setStrokingColor
        page = new PDPage();
        doc.addPage(page);

        contentStream = new PDPageContentStream(doc, page, false, false);
        // pass a non-stroking color in CMYK color space
        contentStream.setStrokingColor(0.5f, 0.6f, 0.7f, 0.8f);
        contentStream.close();
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    @Test
    public void render() throws IOException
    {
        File file = new File(INPUT_DIR, fileName);
        PDDocument document = PDDocument.load(file);
        PDFRenderer renderer = new PDFRenderer(document);
        BufferedImage image = renderer.renderImage(0);

        // We don't actually do anything with the image for the same reason that
        // TestPDFToImage is disabled - different JVMs produce different results
        // but at least we can make sure that PDFBox did not throw any exceptions
        // during the rendering process.

        document.close();
    }
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        ImageReader imageReader = ImageIO.getImageReaders(is).next();
        imageReader.setInput(is);
        int countTiffImages = imageReader.getNumImages(true);
        assertTrue(countTiffImages > 1);
       
        PDDocument document = new PDDocument();
        RandomAccess reader = new RandomAccessFile(new File(tiffPath), "r");
       
        int pdfPageNum = 0;
        while (true)
        {
            PDImageXObject ximage = CCITTFactory.createFromRandomAccess(document, reader, pdfPageNum);
            if (ximage == null)
            {
                break;
            }
            BufferedImage bim = imageReader.read(pdfPageNum);
            validate(ximage, 1, bim.getWidth(), bim.getHeight(), "tiff", PDDeviceGray.INSTANCE.getName());
            checkIdent(bim, ximage.getOpaqueImage());
            PDPage page = new PDPage(PDRectangle.A4);
            float fX = ximage.getWidth() / page.getMediaBox().getWidth();
            float fY = ximage.getHeight() / page.getMediaBox().getHeight();
            float factor = Math.max(fX, fY);
            document.addPage(page);
            PDPageContentStream contentStream = new PDPageContentStream(document, page, true, false);
            contentStream.drawXObject(ximage, 0, 0, ximage.getWidth() / factor, ximage.getHeight() / factor);
            contentStream.close();
            ++pdfPageNum;
        }
       
        assertEquals(countTiffImages, pdfPageNum);

        document.save(testResultsDir + "/multitiff.pdf");
        document.close();
       
        document = PDDocument.loadNonSeq(new File(testResultsDir, "multitiff.pdf"), null);
        assertEquals(countTiffImages, document.getNumberOfPages());
       
        document.close(); 
        imageReader.dispose();
    }
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