Package org.apache.xmlgraphics.image.loader.impl

Examples of org.apache.xmlgraphics.image.loader.impl.ImageRawCCITTFax

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                            posInt.x + currentIPPosition,
                            posInt.y + currentBPPosition,
                            posInt.width,
                            posInt.height);
                } else if (img instanceof ImageRawCCITTFax) {
                    ImageRawCCITTFax ccitt = (ImageRawCCITTFax)img;
                    int afpx = mpts2units(posInt.x + currentIPPosition);
                    int afpy = mpts2units(posInt.y + currentBPPosition);
                    int afpw = mpts2units(posInt.getWidth());
                    int afph = mpts2units(posInt.getHeight());
                    int afpres = getResolution();
                    ImageObject io = afpDataStream.getImageObject(afpx, afpy, afpw, afph,
                            afpres, afpres);
                    io.setImageParameters(
                            (int) (ccitt.getSize().getDpiHorizontal() * 10),
                            (int) (ccitt.getSize().getDpiVertical() * 10),
                            ccitt.getSize().getWidthPx(),
                            ccitt.getSize().getHeightPx());
                    int compression = ccitt.getCompression();
                    switch (compression) {
                    case TIFFImage.COMP_FAX_G3_1D :
                        io.setImageEncoding((byte) 0x80);
                        break;
                    case TIFFImage.COMP_FAX_G3_2D :
                        io.setImageEncoding((byte) 0x81);
                        break;
                    case TIFFImage.COMP_FAX_G4_2D :
                        io.setImageEncoding((byte) 0x82);
                        break;
                    default:
                        throw new IllegalStateException(
                                "Invalid compression scheme: " + compression);
                    }
                    InputStream in = ccitt.createInputStream();
                    try {
                        byte[] buf = IOUtils.toByteArray(in);
                        io.setImageData(buf);
                    } finally {
                        IOUtils.closeQuietly(in);
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                                    gen);
                        } finally {
                            IOUtils.closeQuietly(in);
                        }
                    } else if (raw instanceof ImageRawCCITTFax) {
                        final ImageRawCCITTFax ccitt = (ImageRawCCITTFax)raw;
                        ImageEncoder encoder = new ImageEncoderCCITTFax(ccitt);
                        Rectangle2D targetRect = new Rectangle2D.Float(
                                ptx, pty, ptw, pth);
                        PSImageUtils.writeImage(encoder, info.getSize().getDimensionPx(),
                                uri, targetRect,
                                ccitt.getColorSpace(), 1, false, gen);
                    } else if (raw instanceof ImageRawJPEG) {
                        ImageRawJPEG jpeg = (ImageRawJPEG)raw;
                        ImageEncoder encoder = new ImageEncoderJPEG(jpeg);
                        Rectangle2D targetRect = new Rectangle2D.Float(
                                ptx, pty, ptw, pth);
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                            formGen.generate(gen);
                        } finally {
                            IOUtils.closeQuietly(in);
                        }*/
                    } else if (raw instanceof ImageRawCCITTFax) {
                        ImageRawCCITTFax jpeg = (ImageRawCCITTFax)raw;
                        ImageEncoder encoder = new ImageEncoderCCITTFax(jpeg);
                        FormGenerator formGen = new ImageFormGenerator(
                                form.getName(), imageDescription,
                                info.getSize().getDimensionPt(),
                                info.getSize().getDimensionPx(),
                                encoder,
                                jpeg.getColorSpace(), 1, false);
                        formGen.generate(gen);
                    } else if (raw instanceof ImageRawJPEG) {
                        ImageRawJPEG jpeg = (ImageRawJPEG)raw;
                        ImageEncoder encoder = new ImageEncoderJPEG(jpeg);
                        FormGenerator formGen = new ImageFormGenerator(
                                form.getName(), imageDescription,
                                info.getSize().getDimensionPt(),
                                info.getSize().getDimensionPx(),
                                encoder,
                                jpeg.getColorSpace(), jpeg.isInverted());
                        formGen.generate(gen);
                    } else {
                        throw new UnsupportedOperationException("Unsupported raw image: " + info);
                    }
                } else {
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    /** {@inheritDoc} */
    public PDFXObject generateImage(RendererContext context, Image image,
            Point origin, Rectangle pos)
            throws IOException {
        PDFRenderer renderer = (PDFRenderer)context.getRenderer();
        ImageRawCCITTFax ccitt = (ImageRawCCITTFax)image;
        PDFDocument pdfDoc = (PDFDocument)context.getProperty(
                PDFRendererContextConstants.PDF_DOCUMENT);
        PDFResourceContext resContext = (PDFResourceContext)context.getProperty(
                PDFRendererContextConstants.PDF_CONTEXT);
       
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                            posInt.x + currentIPPosition,
                            posInt.y + currentBPPosition,
                            posInt.width,
                            posInt.height);
                } else if (img instanceof ImageRawCCITTFax) {
                    ImageRawCCITTFax ccitt = (ImageRawCCITTFax)img;
                    int afpx = mpts2units(posInt.x + currentIPPosition);
                    int afpy = mpts2units(posInt.y + currentBPPosition);
                    int afpw = mpts2units(posInt.getWidth());
                    int afph = mpts2units(posInt.getHeight());
                    int afpres = getResolution();
                    ImageObject io = afpDataStream.getImageObject(afpx, afpy, afpw, afph,
                            afpres, afpres);
                    io.setImageParameters(
                            (int) (ccitt.getSize().getDpiHorizontal() * 10),
                            (int) (ccitt.getSize().getDpiVertical() * 10),
                            ccitt.getSize().getWidthPx(),
                            ccitt.getSize().getHeightPx());
                    int compression = ccitt.getCompression();
                    switch (compression) {
                    case TIFFImage.COMP_FAX_G3_1D :
                        io.setImageEncoding((byte) 0x80);
                        break;
                    case TIFFImage.COMP_FAX_G3_2D :
                        io.setImageEncoding((byte) 0x81);
                        break;
                    case TIFFImage.COMP_FAX_G4_2D :
                        io.setImageEncoding((byte) 0x82);
                        break;
                    default:
                        throw new IllegalStateException(
                                "Invalid compression scheme: " + compression);
                    }
                    InputStream in = ccitt.createInputStream();
                    try {
                        byte[] buf = IOUtils.toByteArray(in);
                        io.setImageData(buf);
                    } finally {
                        IOUtils.closeQuietly(in);
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    /** {@inheritDoc} */
    public PDFXObject generateImage(RendererContext context, Image image,
            Point origin, Rectangle pos)
            throws IOException {
        PDFRenderer renderer = (PDFRenderer)context.getRenderer();
        ImageRawCCITTFax ccitt = (ImageRawCCITTFax)image;
        PDFDocument pdfDoc = (PDFDocument)context.getProperty(
                PDFRendererContextConstants.PDF_DOCUMENT);
        PDFResourceContext resContext = (PDFResourceContext)context.getProperty(
                PDFRendererContextConstants.PDF_CONTEXT);

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    /** {@inheritDoc} */
    public void handleImage(RenderingContext context, Image image, Rectangle pos)
                throws IOException {
        PDFRenderingContext pdfContext = (PDFRenderingContext)context;
        PDFContentGenerator generator = pdfContext.getGenerator();
        ImageRawCCITTFax ccitt = (ImageRawCCITTFax)image;

        PDFImage pdfimage = new ImageRawCCITTFaxAdapter(ccitt, image.getInfo().getOriginalURI());
        PDFXObject xobj = generator.getDocument().addImage(
                generator.getResourceContext(), pdfimage);

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    /** {@inheritDoc} */
    public void handleImage(RenderingContext context, Image image, Rectangle pos)
                throws IOException {
        PSRenderingContext psContext = (PSRenderingContext)context;
        PSGenerator gen = psContext.getGenerator();
        ImageRawCCITTFax ccitt = (ImageRawCCITTFax)image;

        float x = (float)pos.getX() / 1000f;
        float y = (float)pos.getY() / 1000f;
        float w = (float)pos.getWidth() / 1000f;
        float h = (float)pos.getHeight() / 1000f;
        Rectangle2D targetRect = new Rectangle2D.Float(
                x, y, w, h);

        ImageInfo info = image.getInfo();

        ImageEncoder encoder = new ImageEncoderCCITTFax(ccitt);
        PSImageUtils.writeImage(encoder, info.getSize().getDimensionPx(),
                info.getOriginalURI(), targetRect,
                ccitt.getColorSpace(), 1, false, gen);
    }
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    /** {@inheritDoc} */
    public void generateForm(RenderingContext context, Image image, PSImageFormResource form)
                throws IOException {
        PSRenderingContext psContext = (PSRenderingContext)context;
        PSGenerator gen = psContext.getGenerator();
        ImageRawCCITTFax ccitt = (ImageRawCCITTFax)image;
        ImageInfo info = image.getInfo();
        String imageDescription = info.getMimeType() + " " + info.getOriginalURI();

        ImageEncoder encoder = new ImageEncoderCCITTFax(ccitt);
        FormGenerator formGen = new ImageFormGenerator(
                form.getName(), imageDescription,
                info.getSize().getDimensionPt(),
                info.getSize().getDimensionPx(),
                encoder,
                ccitt.getColorSpace(), 1, false);
        formGen.generate(gen);
    }
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    /** {@inheritDoc} */
    protected void setAdditionalParameters(AFPDataObjectInfo dataObjectInfo,
            ImageRawStream image) {
        AFPImageObjectInfo imageObjectInfo = (AFPImageObjectInfo)dataObjectInfo;
        ImageRawCCITTFax ccitt = (ImageRawCCITTFax)image;
        int compression = ccitt.getCompression();
        imageObjectInfo.setCompression(compression);

        imageObjectInfo.setBitsPerPixel(1);

        //CCITTFax flavor doesn't have TIFF associated but the AFP library listens to
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Related Classes of org.apache.xmlgraphics.image.loader.impl.ImageRawCCITTFax

  • org.apache.fop.render.afp.AFPImageHandlerRawCCITTFax
  • org.apache.fop.render.afp.AFPRenderer
  • org.apache.fop.render.pdf.PDFImageHandlerRawCCITTFax
  • org.apache.fop.render.ps.PSImageHandlerRawCCITTFax
  • org.apache.fop.render.ps.PSRenderer
  • org.apache.fop.render.ps.ResourceHandler
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