Example usage for org.xml.sax.helpers AttributesImpl AttributesImpl

Introduction

In this page you can find the example usage for org.xml.sax.helpers AttributesImpl AttributesImpl.

Prototype

public AttributesImpl() 

Source Link

Document

Construct a new, empty AttributesImpl object.

Usage

From source file:org.apache.fop.render.svg.SVGPainter.java

private void startViewport(String transform, Dimension size, Rectangle clipRect) throws IFException {
    try {/*from   ww  w .j a  v a2  s  .co m*/
        establish(MODE_NORMAL);
        AttributesImpl atts = new AttributesImpl();
        if (transform != null && transform.length() > 0) {
            XMLUtil.addAttribute(atts, "transform", transform);
        }
        handler.startElement("g", atts);

        atts.clear();
        XMLUtil.addAttribute(atts, "width", SVGUtil.formatMptToPt(size.width));
        XMLUtil.addAttribute(atts, "height", SVGUtil.formatMptToPt(size.height));
        if (clipRect != null) {
            int[] v = new int[] { clipRect.y, -clipRect.x + size.width - clipRect.width,
                    -clipRect.y + size.height - clipRect.height, clipRect.x };
            int sum = 0;
            for (int i = 0; i < 4; i++) {
                sum += Math.abs(v[i]);
            }
            if (sum != 0) {
                StringBuffer sb = new StringBuffer("rect(");
                sb.append(SVGUtil.formatMptToPt(v[0])).append(',');
                sb.append(SVGUtil.formatMptToPt(v[1])).append(',');
                sb.append(SVGUtil.formatMptToPt(v[2])).append(',');
                sb.append(SVGUtil.formatMptToPt(v[3])).append(')');
                XMLUtil.addAttribute(atts, "clip", sb.toString());
            }
            XMLUtil.addAttribute(atts, "overflow", "hidden");
        } else {
            XMLUtil.addAttribute(atts, "overflow", "visible");
        }
        handler.startElement("svg", atts);
    } catch (SAXException e) {
        throw new IFException("SAX error in startBox()", e);
    }
}

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From source file:org.apache.fop.render.svg.SVGPainter.java

private void startGroup(String transform) throws IFException {
    try {/*from   w  ww  .  ja v  a  2s . c om*/
        AttributesImpl atts = new AttributesImpl();
        if (transform != null && transform.length() > 0) {
            XMLUtil.addAttribute(atts, "transform", transform);
        }
        handler.startElement("g", atts);
    } catch (SAXException e) {
        throw new IFException("SAX error in startGroup()", e);
    }
}

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From source file:org.apache.fop.render.svg.SVGPainter.java

/** {@inheritDoc} */
public void drawImage(String uri, Rectangle rect) throws IFException {
    try {//w w  w . j a  v  a2s.  c o  m
        establish(MODE_NORMAL);

        ImageManager manager = getUserAgent().getFactory().getImageManager();
        ImageInfo info = null;
        try {
            ImageSessionContext sessionContext = getUserAgent().getImageSessionContext();
            info = manager.getImageInfo(uri, sessionContext);

            String mime = info.getMimeType();
            Map foreignAttributes = getContext().getForeignAttributes();
            String conversionMode = (String) foreignAttributes.get(ImageHandlerUtil.CONVERSION_MODE);
            if ("reference".equals(conversionMode)
                    && (MimeConstants.MIME_GIF.equals(mime) || MimeConstants.MIME_JPEG.equals(mime)
                            || MimeConstants.MIME_PNG.equals(mime) || MimeConstants.MIME_SVG.equals(mime))) {
                //Just reference the image
                //TODO Some additional URI rewriting might be necessary
                AttributesImpl atts = new AttributesImpl();
                XMLUtil.addAttribute(atts, IFConstants.XLINK_HREF, uri);
                XMLUtil.addAttribute(atts, "x", SVGUtil.formatMptToPt(rect.x));
                XMLUtil.addAttribute(atts, "y", SVGUtil.formatMptToPt(rect.y));
                XMLUtil.addAttribute(atts, "width", SVGUtil.formatMptToPt(rect.width));
                XMLUtil.addAttribute(atts, "height", SVGUtil.formatMptToPt(rect.height));
                handler.element("image", atts);
            } else {
                drawImageUsingImageHandler(info, rect);
            }
        } catch (ImageException ie) {
            ResourceEventProducer eventProducer = ResourceEventProducer.Provider
                    .get(getUserAgent().getEventBroadcaster());
            eventProducer.imageError(this, (info != null ? info.toString() : uri), ie, null);
        } catch (FileNotFoundException fe) {
            ResourceEventProducer eventProducer = ResourceEventProducer.Provider
                    .get(getUserAgent().getEventBroadcaster());
            eventProducer.imageNotFound(this, (info != null ? info.toString() : uri), fe, null);
        } catch (IOException ioe) {
            ResourceEventProducer eventProducer = ResourceEventProducer.Provider
                    .get(getUserAgent().getEventBroadcaster());
            eventProducer.imageIOError(this, (info != null ? info.toString() : uri), ioe, null);
        }
    } catch (SAXException e) {
        throw new IFException("SAX error in drawImage()", e);
    }
}

---

From source file:org.apache.fop.render.svg.SVGPainter.java

/** {@inheritDoc} */
public void fillRect(Rectangle rect, Paint fill) throws IFException {
    if (fill == null) {
        return;//ww w  . j a va2 s.  co  m
    }
    try {
        establish(MODE_NORMAL);
        AttributesImpl atts = new AttributesImpl();
        XMLUtil.addAttribute(atts, "x", SVGUtil.formatMptToPt(rect.x));
        XMLUtil.addAttribute(atts, "y", SVGUtil.formatMptToPt(rect.y));
        XMLUtil.addAttribute(atts, "width", SVGUtil.formatMptToPt(rect.width));
        XMLUtil.addAttribute(atts, "height", SVGUtil.formatMptToPt(rect.height));
        if (fill != null) {
            XMLUtil.addAttribute(atts, "fill", toString(fill));
        }
        /* disabled
        if (stroke != null) {
        XMLUtil.addAttribute(atts, "stroke", toString(stroke));
        }*/
        handler.element("rect", atts);
    } catch (SAXException e) {
        throw new IFException("SAX error in fillRect()", e);
    }
}

---

From source file:org.apache.fop.render.svg.SVGPainter.java

/** {@inheritDoc} */
public void drawLine(Point start, Point end, int width, Color color, RuleStyle style) throws IFException {
    try {//from  w w  w.j ava  2  s.c o m
        establish(MODE_NORMAL);
        AttributesImpl atts = new AttributesImpl();
        XMLUtil.addAttribute(atts, "x1", SVGUtil.formatMptToPt(start.x));
        XMLUtil.addAttribute(atts, "y1", SVGUtil.formatMptToPt(start.y));
        XMLUtil.addAttribute(atts, "x2", SVGUtil.formatMptToPt(end.x));
        XMLUtil.addAttribute(atts, "y2", SVGUtil.formatMptToPt(end.y));
        XMLUtil.addAttribute(atts, "stroke-width", toString(color));
        XMLUtil.addAttribute(atts, "fill", toString(color));
        //TODO Handle style parameter
        handler.element("line", atts);
    } catch (SAXException e) {
        throw new IFException("SAX error in drawLine()", e);
    }
}

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From source file:org.apache.fop.render.svg.SVGPainter.java

/** {@inheritDoc} */

public void drawText(int x, int y, int letterSpacing, int wordSpacing, int[] dx, String text)
        throws IFException {
    try {//w w w.j av  a 2s .co  m
        establish(MODE_TEXT);
        AttributesImpl atts = new AttributesImpl();
        XMLUtil.addAttribute(atts, XMLConstants.XML_SPACE, "preserve");
        XMLUtil.addAttribute(atts, "x", SVGUtil.formatMptToPt(x));
        XMLUtil.addAttribute(atts, "y", SVGUtil.formatMptToPt(y));
        if (letterSpacing != 0) {
            XMLUtil.addAttribute(atts, "letter-spacing", SVGUtil.formatMptToPt(letterSpacing));
        }
        if (wordSpacing != 0) {
            XMLUtil.addAttribute(atts, "word-spacing", SVGUtil.formatMptToPt(wordSpacing));
        }
        if (dx != null) {
            XMLUtil.addAttribute(atts, "dx", SVGUtil.formatMptArrayToPt(dx));
        }
        handler.startElement("text", atts);
        char[] chars = text.toCharArray();
        handler.characters(chars, 0, chars.length);
        handler.endElement("text");
    } catch (SAXException e) {
        throw new IFException("SAX error in setFont()", e);
    }
}

---

From source file:org.apache.fop.render.svg.SVGPainter.java

private void startTextGroup() throws SAXException {
    AttributesImpl atts = new AttributesImpl();
    XMLUtil.addAttribute(atts, "font-family", "'" + state.getFontFamily() + "'");
    XMLUtil.addAttribute(atts, "font-style", state.getFontStyle());
    XMLUtil.addAttribute(atts, "font-weight", Integer.toString(state.getFontWeight()));
    XMLUtil.addAttribute(atts, "font-variant", state.getFontVariant());
    XMLUtil.addAttribute(atts, "font-size", SVGUtil.formatMptToPt(state.getFontSize()));
    XMLUtil.addAttribute(atts, "fill", toString(state.getTextColor()));
    handler.startElement("g", atts);
    state.resetFontChanged();/*from  w ww.ja v  a  2 s.  c  o m*/
}

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From source file:org.apache.hadoop.hdfs.server.namenode.FSEditLogOp.java

public void outputToXml(ContentHandler contentHandler) throws SAXException {
    contentHandler.startElement("", "", "RECORD", new AttributesImpl());
    XMLUtils.addSaxString(contentHandler, "OPCODE", opCode.toString());
    contentHandler.startElement("", "", "DATA", new AttributesImpl());
    XMLUtils.addSaxString(contentHandler, "TXID", "" + txid);
    toXml(contentHandler);/* w  w w  .j a va  2  s .c om*/
    contentHandler.endElement("", "", "DATA");
    contentHandler.endElement("", "", "RECORD");
}

---

From source file:org.apache.hadoop.hdfs.server.namenode.FSEditLogOp.java

public static void blockToXml(ContentHandler contentHandler, Block block) throws SAXException {
    contentHandler.startElement("", "", "BLOCK", new AttributesImpl());
    XMLUtils.addSaxString(contentHandler, "BLOCK_ID", Long.toString(block.getBlockId()));
    XMLUtils.addSaxString(contentHandler, "NUM_BYTES", Long.toString(block.getNumBytes()));
    XMLUtils.addSaxString(contentHandler, "GENSTAMP", Long.toString(block.getGenerationStamp()));
    contentHandler.endElement("", "", "BLOCK");
}

---

From source file:org.apache.hadoop.hdfs.server.namenode.FSEditLogOp.java

public static void delegationTokenToXml(ContentHandler contentHandler, DelegationTokenIdentifier token)
        throws SAXException {
    contentHandler.startElement("", "", "DELEGATION_TOKEN_IDENTIFIER", new AttributesImpl());
    XMLUtils.addSaxString(contentHandler, "KIND", token.getKind().toString());
    XMLUtils.addSaxString(contentHandler, "SEQUENCE_NUMBER", Integer.toString(token.getSequenceNumber()));
    XMLUtils.addSaxString(contentHandler, "OWNER", token.getOwner().toString());
    XMLUtils.addSaxString(contentHandler, "RENEWER", token.getRenewer().toString());
    XMLUtils.addSaxString(contentHandler, "REALUSER", token.getRealUser().toString());
    XMLUtils.addSaxString(contentHandler, "ISSUE_DATE", Long.toString(token.getIssueDate()));
    XMLUtils.addSaxString(contentHandler, "MAX_DATE", Long.toString(token.getMaxDate()));
    XMLUtils.addSaxString(contentHandler, "MASTER_KEY_ID", Integer.toString(token.getMasterKeyId()));
    contentHandler.endElement("", "", "DELEGATION_TOKEN_IDENTIFIER");
}

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