Examples of ImageSize

org.apache.xmlgraphics.image.loader.ImageSize
Encapsulates the size of an image.
org.encog.util.ImageSize
Simple class to determine the size of an image. @author jheaton

Examples of org.apache.xmlgraphics.image.loader.ImageSize

            if (back.getColor() != null) {
                updateColor(back.getColor(), true);
                fillRect(sx, sy, paddRectWidth, paddRectHeight);
            }
            if (back.getImageInfo() != null) {
                ImageSize imageSize = back.getImageInfo().getSize(); 
                saveGraphicsState();
                clipRect(sx, sy, paddRectWidth, paddRectHeight);
                int horzCount = (int)((paddRectWidth 
                        * 1000 / imageSize.getWidthMpt()) + 1.0f); 
                int vertCount = (int)((paddRectHeight 
                        * 1000 / imageSize.getHeightMpt()) + 1.0f); 
                if (back.getRepeat() == EN_NOREPEAT) {
                    horzCount = 1;
                    vertCount = 1;
                } else if (back.getRepeat() == EN_REPEATX) {
                    vertCount = 1;
                } else if (back.getRepeat() == EN_REPEATY) {
                    horzCount = 1;
                }
                //change from points to millipoints
                sx *= 1000;
                sy *= 1000;
                if (horzCount == 1) {
                    sx += back.getHoriz();
                }
                if (vertCount == 1) {
                    sy += back.getVertical();
                }
                for (int x = 0; x < horzCount; x++) {
                    for (int y = 0; y < vertCount; y++) {
                        // place once
                        Rectangle2D pos;
                        // Image positions are relative to the currentIP/BP
                        pos = new Rectangle2D.Float(sx - currentIPPosition 
                                                        + (x * imageSize.getWidthMpt()),
                                                    sy - currentBPPosition
                                                        + (y * imageSize.getHeightMpt()),
                                                        imageSize.getWidthMpt(),
                                                        imageSize.getHeightMpt());
                        drawImage(back.getURL(), pos);
                    }
                }
                
                restoreGraphicsState();

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Examples of org.apache.xmlgraphics.image.loader.ImageSize

            float width = pr.getWidth();
            float height = pr.getHeight();
            
            //Return converted SVG image
            ImageInfo info = new ImageInfo(uri, "image/svg+xml");
            final ImageSize size = new ImageSize();
            size.setSizeInMillipoints(
                    Math.round(width * 1000),
                    Math.round(height * 1000));
            //Set the resolution to that of the FOUserAgent
            size.setResolution(context.getSourceResolution());
            size.calcPixelsFromSize();
            info.setSize(size);


            //The whole image had to be loaded for this, so keep it
            Image image = new ImageXMLDOM(info, svgDoc,
                    svgDoc.getDocumentElement().getNamespaceURI());

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Examples of org.apache.xmlgraphics.image.loader.ImageSize

                                  mathBuilder.getMathRootElement(),
                                  fontname, fontstyle, inlinefontsize,
                                  displayfontsize);
                
                ImageInfo info = new ImageInfo(uri, "text/mathml");
                final ImageSize size = new ImageSize();
                size.setSizeInMillipoints(
                        Math.round(base.getWidth() * 1000),
                        Math.round(base.getHeight() * 1000));
                //Set the resolution to that of the FOUserAgent
                size.setResolution(context.getSourceResolution());
                size.calcPixelsFromSize();
                info.setSize(size);


                Graphics2DImagePainter painter = new Graphics2DImagePainter() {


                    public Dimension getImageSize() {
                        return size.getDimensionMpt();
                    }


                    public void paint(Graphics2D g2d, Rectangle2D area) {
                        base.paint(g2d);
                    }

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Examples of org.apache.xmlgraphics.image.loader.ImageSize

                int width = wmfStore.getWidthUnits();
                int height = wmfStore.getHeightUnits();
                int dpi = wmfStore.getMetaFileUnitsPerInch();
                
                ImageInfo info = new ImageInfo(uri, "image/x-wmf");
                ImageSize size = new ImageSize();
                size.setSizeInPixels(width, height);
                size.setResolution(dpi);
                size.calcSizeFromPixels();
                info.setSize(size);
                ImageWMF img = new ImageWMF(info, wmfStore);
                info.getCustomObjects().put(ImageInfo.ORIGINAL_IMAGE, img);
                
                return info;

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Examples of org.apache.xmlgraphics.image.loader.ImageSize

            }
            float height = UnitProcessor.svgVerticalLengthToUserSpace(
                    s, SVGOMDocument.SVG_HEIGHT_ATTRIBUTE, uctx);


            ImageInfo info = new ImageInfo(uri, MimeConstants.MIME_SVG);
            ImageSize size = new ImageSize();
            size.setSizeInMillipoints(Math.round(width * 1000), Math.round(height * 1000));
            //Set the resolution to that of the FOUserAgent
            size.setResolution(context.getSourceResolution());
            size.calcPixelsFromSize();
            info.setSize(size);


            //The whole image had to be loaded for this, so keep it
            ImageXMLDOM xmlImage = new ImageXMLDOM(info,
                    doc, SVGDOMImplementation.SVG_NAMESPACE_URI);

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Examples of org.apache.xmlgraphics.image.loader.ImageSize

                fillRect(sx, sy, paddRectWidth, paddRectHeight);
            }
    
            // background image
            if (back.getImageInfo() != null) {
                ImageSize imageSize = back.getImageInfo().getSize(); 
                saveGraphicsState();
                clipRect(sx, sy, paddRectWidth, paddRectHeight);
                int horzCount = (int) ((paddRectWidth * 1000 / imageSize.getWidthMpt()) + 1.0f);
                int vertCount = (int) ((paddRectHeight * 1000 / imageSize.getHeightMpt()) + 1.0f);
                if (back.getRepeat() == EN_NOREPEAT) {
                    horzCount = 1;
                    vertCount = 1;
                } else if (back.getRepeat() == EN_REPEATX) {
                    vertCount = 1;
                } else if (back.getRepeat() == EN_REPEATY) {
                    horzCount = 1;
                }
                // change from points to millipoints
                sx *= 1000;
                sy *= 1000;
                if (horzCount == 1) {
                    sx += back.getHoriz();
                }
                if (vertCount == 1) {
                    sy += back.getVertical();
                }
                for (int x = 0; x < horzCount; x++) {
                    for (int y = 0; y < vertCount; y++) {
                        // place once
                        Rectangle2D pos;
                        // Image positions are relative to the currentIP/BP
                        pos = new Rectangle2D.Float(
                                sx - currentIPPosition 
                                    + (x * imageSize.getWidthMpt()),
                                sy - currentBPPosition
                                    + (y * imageSize.getHeightMpt()),
                                imageSize.getWidthMpt(),
                                imageSize.getHeightMpt());
                        drawImage(back.getURL(), pos, null);
                    }
                }
                restoreGraphicsState();
            }

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Examples of org.apache.xmlgraphics.image.loader.ImageSize

            String ns = child.getNamespaceURI();
            
            ImageInfo info = new ImageInfo(null, null);
            // Set the resolution to that of the FOUserAgent
            FOUserAgent ua = ifo.getUserAgent();
            ImageSize size = new ImageSize();
            size.setResolution(ua.getSourceResolution());
            
            // Set the image size to the size of the svg.
            Point2D csize = new Point2D.Float(-1, -1);
            Point2D intrinsicDimensions = child.getDimension(csize);
            size.setSizeInMillipoints(
                    (int)Math.round(intrinsicDimensions.getX() * 1000),
                    (int)Math.round(intrinsicDimensions.getY() * 1000));
            size.calcPixelsFromSize();
            info.setSize(size);


            ImageXMLDOM image = new ImageXMLDOM(info, doc, ns);
            
            FOUserAgent userAgent = ifo.getUserAgent();

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Examples of org.apache.xmlgraphics.image.loader.ImageSize

                + xObject.getName() + " Do\nQ\n");
    }


    private PDFXObject addRenderedImage(String key, RenderedImage img) {
        ImageInfo info = new ImageInfo(null, "image/unknown");
        ImageSize size = new ImageSize(img.getWidth(), img.getHeight(), 72);
        info.setSize(size);
        ImageRendered imgRend = new ImageRendered(info, img, null);
        ImageRenderedAdapter adapter = new ImageRenderedAdapter(imgRend, key);
        PDFXObject xObject = pdfDoc.addImage(resourceContext, adapter);
        if (outputStream != null) {

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Examples of org.apache.xmlgraphics.image.loader.ImageSize

            }


        };
        Dimension dim = painter.getImageSize();


        ImageSize size = new ImageSize();
        size.setSizeInMillipoints(dim.width, dim.height);
        size.setResolution(imageManager.getImageContext().getSourceResolution());
        size.calcPixelsFromSize();


        ImageInfo info = new ImageInfo(null, null);
        info.setSize(size);
        return new ImageGraphics2D(info, painter);
    }

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Examples of org.apache.xmlgraphics.image.loader.ImageSize

                        "Subimage {0} does not exist.", new Object[] {new Integer(pageIndex)});
                throw new SubImageNotFoundException(errorMessage);
            }
            int width = (int)dir.getFieldAsLong(TIFFImageDecoder.TIFF_IMAGE_WIDTH);
            int height = (int)dir.getFieldAsLong(TIFFImageDecoder.TIFF_IMAGE_LENGTH);
            ImageSize size = new ImageSize();
            size.setSizeInPixels(width, height);
            int unit = 2; //inch is default
            if (dir.isTagPresent(TIFFImageDecoder.TIFF_RESOLUTION_UNIT)) {
                unit = (int)dir.getFieldAsLong(TIFFImageDecoder.TIFF_RESOLUTION_UNIT);
            }
            if (unit == 2 || unit == 3) {
                float xRes, yRes;
                TIFFField fldx = dir.getField(TIFFImageDecoder.TIFF_X_RESOLUTION);
                TIFFField fldy = dir.getField(TIFFImageDecoder.TIFF_Y_RESOLUTION);
                if (fldx == null || fldy == null) {
                    unit = 2;
                    xRes = context.getSourceResolution();
                    yRes = xRes;
                } else {
                    xRes = fldx.getAsFloat(0);
                    yRes = fldy.getAsFloat(0);
                }
                if (unit == 2) {
                    size.setResolution(xRes, yRes); //Inch
                } else {
                    size.setResolution(
                            UnitConv.in2mm(xRes) / 10,
                            UnitConv.in2mm(yRes) / 10); //Centimeters
                }
            } else {
                size.setResolution(context.getSourceResolution());
            }
            size.calcSizeFromPixels();
            if (log.isTraceEnabled()) {
                log.trace("TIFF image detected: " + size);
            }


            info = new ImageInfo(uri, MimeConstants.MIME_TIFF);
            info.setSize(size);


            TIFFField fld;


            fld = dir.getField(TIFFImageDecoder.TIFF_COMPRESSION);
            if (fld != null) {
                int compression = fld.getAsInt(0);
                if (log.isTraceEnabled()) {
                    log.trace("TIFF compression: " + compression);
                }
                info.getCustomObjects().put("TIFF_COMPRESSION", new Integer(compression));
            }


            fld = dir.getField(TIFFImageDecoder.TIFF_TILE_WIDTH);
            if (fld != null) {
                if (log.isTraceEnabled()) {
                    log.trace("TIFF is tiled");
                }
                info.getCustomObjects().put("TIFF_TILED", Boolean.TRUE);
            }


            int stripCount;
            fld = dir.getField(TIFFImageDecoder.TIFF_ROWS_PER_STRIP);
            if (fld == null) {
                stripCount = 1;
            } else {
                stripCount = (int)Math.ceil(size.getHeightPx() / (double)fld.getAsLong(0));
            }
            if (log.isTraceEnabled()) {
                log.trace("TIFF has " + stripCount + " strips.");
            }
            info.getCustomObjects().put("TIFF_STRIP_COUNT", new Integer(stripCount));

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