Package org.apache.batik.dom.util

Examples of org.apache.batik.dom.util.HashTable

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     * not trigger an <code>EventListener</code> designated to use
     * capture. 
     */
    public void addEventListener(String type, EventListener listener,
         boolean useCapture) {
  HashTable listeners;
  if (useCapture) {
      if (capturingListeners == null) {
    capturingListeners = new HashTable();
      }
      listeners = capturingListeners;
  } else {
      if (bubblingListeners == null) {
    bubblingListeners = new HashTable();
      }
      listeners = bubblingListeners;
  }
  EventListenerList list = (EventListenerList) listeners.get(type);
  if (list == null) {
      list = new EventListenerList();
      listeners.put(type, list);
  }
  if (!list.contains(listener)) {
      list.add(listener);
  }
    }
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     * separately.  Removal of a capturing listener does not affect a
     * non-capturing version of the same listener, and vice versa. 
     */
    public void removeEventListener(String type, EventListener listener,
            boolean useCapture) {
  HashTable listeners;
  if (useCapture) {
      listeners = capturingListeners;
  } else {
      listeners = bubblingListeners;
  }
  if (listeners == null) {
      return;
  }
  EventListenerList list = (EventListenerList)listeners.get(type);
  if (list != null) {
      list.remove(listener);
            if (list.size() == 0) {
                listeners.remove(type);
            }
  }
    }
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     * @param type the event type
     * @param useCapture
     */
    public EventListenerList getEventListeners(String type,
                 boolean useCapture) {
  HashTable listeners=(useCapture)?capturingListeners:bubblingListeners;
  if (listeners == null) {
      return null;
  } else {
      return (EventListenerList) listeners.get(type);
  }
    }
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    /**
     * Returns the associated style-sheet.
     */
    public StyleSheet getCSSStyleSheet() {
        if (styleSheet == null) {
            HashTable attrs = getPseudoAttributes();
            String type = (String)attrs.get("type");

            if ("text/css".equals(type)) {
                String title     = (String)attrs.get("title");
                String media     = (String)attrs.get("media");
                String href      = (String)attrs.get("href");
                String alternate = (String)attrs.get("alternate");
                SVGOMDocument doc = (SVGOMDocument)getOwnerDocument();
                URL durl = doc.getURLObject();
                URL burl = durl;
                try {
                    burl = new URL(durl, href);
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                     n != null && n.getNodeType() != Node.ELEMENT_NODE;
                     n = n.getNextSibling()) {
                    if (n instanceof StyleSheetProcessingInstruction) {
                        StyleSheetProcessingInstruction sspi;
                        sspi = (StyleSheetProcessingInstruction)n;
                        HashTable attrs = sspi.getPseudoAttributes();
                        final String title = (String)attrs.get("title");
                        String alt = (String)attrs.get("alternate");
                        if (title != null && "yes".equals(alt)) {
                            JRadioButtonMenuItem button;
                            button = new JRadioButtonMenuItem(title);

                            button.addActionListener
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        while (child != null) {
            if (child.getNodeType() == Node.PROCESSING_INSTRUCTION_NODE) {
                ProcessingInstruction pi
                    = (ProcessingInstruction)child;
               
                HashTable table = new HashTable();
                DOMUtilities.parseStyleSheetPIData(pi.getData(),
                                                   table);

                Object type = table.get(PSEUDO_ATTRIBUTE_TYPE);
                if (XSL_PROCESSING_INSTRUCTION_TYPE.equals(type)) {
                    Object href = table.get(PSEUDO_ATTRIBUTE_HREF);
                    if (href != null) {
                        return href.toString();
                    } else {
                        return null;
                    }
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    /**
     * Returns the pseudo attributes in a table.
     */
    public HashTable getPseudoAttributes() {
        if (pseudoAttributes == null) {
            pseudoAttributes = new HashTable();
            pseudoAttributes.put("alternate", "no");
            pseudoAttributes.put("media",     "all");
            DOMUtilities.parseStyleSheetPIData(data, pseudoAttributes);
        }
        return pseudoAttributes;
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                     n != null && n.getNodeType() != n.ELEMENT_NODE;
                     n = n.getNextSibling()) {
                    if (n instanceof StyleSheetProcessingInstruction) {
                        StyleSheetProcessingInstruction sspi;
                        sspi = (StyleSheetProcessingInstruction)n;
                        HashTable attrs = sspi.getPseudoAttributes();
                        final String title = (String)attrs.get("title");
                        String alt = (String)attrs.get("alternate");
                        if (title != null && "yes".equals(alt)) {
                            JRadioButtonMenuItem button;
                            button = new JRadioButtonMenuItem(title);

                            button.addActionListener
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    public void addEventListener(final String type,
                                 EventListener listener,
                                 final boolean useCapture) {
        final EventListener l = new EventListenerWrapper(documentWrapper, listener);

  HashTable listeners;
  if (useCapture) {
      if (capturingListeners == null) {
    capturingListeners = new HashTable(3);
      }
      listeners = capturingListeners;
  } else {
      if (bubblingListeners == null) {
    bubblingListeners = new HashTable(3);
      }
      listeners = bubblingListeners;
  }
        HashTable ht = (HashTable)listeners.get(type);
        if (ht == null) {
            ht = new HashTable(3);
            listeners.put(type, ht);
        }
        ht.put(listeners, l);

        class Request implements Runnable {
            public void run() {
                ((EventTarget)node).addEventListener(type, l, useCapture);
            }
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     * EventTarget#removeEventListener(String,EventListener,boolean)}.
     */
    public void removeEventListener(final String type,
                                    EventListener listener,
                                    final boolean useCapture) {
  HashTable listeners = (useCapture) ? capturingListeners : bubblingListeners;
        if (listeners == null) {
            return;
        }
        HashTable ht = (HashTable)listeners.get(type);
        if (ht == null) {
            return;
        }
       
        final EventListener l = (EventListener)ht.remove(listeners);
        if (l == null) {
            return;
        }

        class Request implements Runnable {
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Related Classes of org.apache.batik.dom.util.HashTable

  • org.apache.batik.apps.svgbrowser.JSVGViewerFrame$UseStylesheetAction
  • org.apache.batik.apps.svgbrowser.XMLInputHandler
  • org.apache.batik.dom.AbstractElement$NamedNodeHashMap
  • org.apache.batik.dom.events.EventSupport
  • org.apache.batik.dom.NodeWrapper
  • org.apache.batik.dom.StyleSheetProcessingInstruction
  • org.apache.batik.dom.svg.SVGDOMImplementation
  • org.apache.batik.dom.svg.SVGOMDocument
  • org.apache.batik.dom.svg.SVGOMElement$SVGNamedNodeHashMap
  • org.apache.batik.dom.svg.SVGStyleSheetProcessingInstruction
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