org.w3c.dom.events.EventTarget Java Examples

public LocationAnnotator(final XMLReader xmlReader, final Document document) {
    super(xmlReader);

    final EventListener listener = new EventListener() {

        @Override
        public void handleEvent(final Event event) {
            final Node node = (Node) event.getTarget();
            if (node.getNodeType() == Node.ELEMENT_NODE) {
                domNodes.push(node);
            }
        }

    };

    ((EventTarget) document).addEventListener(DOM_NODE_INSERTED, listener, true);
}
 

protected void clickLink() {
        EventListener listener = new EventListener() {
            public void handleEvent(Event ev) {
//                    ev.;
            }
        };
        Document doc = webEngine.getDocument();
        Element el = doc.getElementById("exit-app");
        ((EventTarget) el).addEventListener("click", listener, false);

        NodeList links = doc.getElementsByTagName("a");
        for (int i = 0; i < links.getLength(); ++i) {
//            Node node = links.item(i);
//            String link = links.item(i).toString();
//
//            EventListener listener = new EventListener() {
//                public void handleEvent(Event ev) {
////                    ev.;
//                }
//            };

        }
    }
 

@Override
public void changed(ObservableValue<? extends State> observable, State oldValue, State newValue) {
    if (State.SUCCEEDED.equals(newValue)) {
        Document document = webView.getEngine().getDocument();
        NodeList anchors = document.getElementsByTagName(ANCHOR_TAG);
        for (int i = 0; i < anchors.getLength(); i++) {
            Node node = anchors.item(i);
            EventTarget eventTarget = (EventTarget) node;
            eventTarget.addEventListener(CLICK_EVENT, this, false);
        }
    }
}
 

private static void redirectLinksToBrowser(WebEngine webEngine) {
    webEngine.getLoadWorker().stateProperty().addListener(
            (ov, oldState, newState) -> {
                // adjust link handling
                if (webEngine.getDocument() == null)
                    return;

                NodeList nodeList = webEngine.getDocument().getElementsByTagName("a");
                for (int i = 0; i < nodeList.getLength(); i++) {
                    Node node = nodeList.item(i);
                    EventTarget eventTarget = (EventTarget) node;

                    eventTarget.addEventListener("click", evt -> {
                        EventTarget target = evt.getCurrentTarget();
                        HTMLAnchorElement anchorElement = (HTMLAnchorElement) target;
                        String href = anchorElement.getHref();

                        //handle opening URL outside JavaFX WebView
                        try {
                            Desktop.getDesktop().browse(new URI(href));
                        } catch (IOException | URISyntaxException e) {
                            e.printStackTrace();
                        }
                        evt.preventDefault();
                    }, false);
                }
            });
}
 

@Override
public void changed(ObservableValue<? extends State> observable, State oldValue, State newValue) {
    if(State.SUCCEEDED.equals(newValue)) {
        Document document = webView.getEngine().getDocument();
        NodeList anchors = document.getElementsByTagName(ANCHOR_TAG);
        for(int i = 0; i < anchors.getLength(); i++) {
            Node node = anchors.item(i);
            EventTarget eventTarget = (EventTarget) node;
            eventTarget.addEventListener(CLICK_EVENT, this, false);
        }
    }
}
 

public XmlLocationAnnotator(XMLReader xmlReader, Document dom) {
    super(xmlReader);

    // Add listener to DOM, so we know which node was added.
    EventListener modListener = new EventListener() {
        @Override
        public void handleEvent(Event e) {
            EventTarget target = ((MutationEvent) e).getTarget();
            elementStack.push((Element) target);
        }
    };
    ((EventTarget) dom).addEventListener("DOMNodeInserted", modListener, true);
}
 

public XmlLocationAnnotator(XMLReader xmlReader, Document dom) {
    super(xmlReader);

    // Add listener to DOM, so we know which node was added.
    EventListener modListener = new EventListener() {
        @Override
        public void handleEvent(Event e) {
            EventTarget target = ((MutationEvent) e).getTarget();
            elementStack.push((Element) target);
        }
    };
    ((EventTarget) dom).addEventListener("DOMNodeInserted", modListener, true);
}
 

public XmlLocationAnnotator(XMLReader xmlReader, Document dom) {
    super(xmlReader);

    // Add listener to DOM, so we know which node was added.
    EventListener modListener = new EventListener() {
        @Override
        public void handleEvent(Event e) {
            EventTarget target = ((MutationEvent) e).getTarget();
            elementStack.push((Element) target);
        }
    };
    ((EventTarget) dom).addEventListener("DOMNodeInserted", modListener, true);
}
 

public XmlLocationAnnotator(XMLReader xmlReader, Document dom) {
    super(xmlReader);

    // Add listener to DOM, so we know which node was added.
    EventListener modListener = new EventListener() {
        @Override
        public void handleEvent(Event e) {
            EventTarget target = ((MutationEvent) e).getTarget();
            elementStack.push((Element) target);
        }
    };
    ((EventTarget) dom).addEventListener("DOMNodeInserted", modListener, true);
}
 

/** @return the EventTarget (Node) to which the event was originally
    dispatched.
    */
public EventTarget getTarget()
{
    return target;
}
 

protected void detachFrom(Element e) {
    EventTarget et = (EventTarget) e;
    et.removeEventListener("DOMSubtreeModified", this, false);
}
 

/**
* Add m_contextNode to Event Listner to listen for Mutations Events
*
*/
 private void addEventListener(){
       if(m_contextNode instanceof EventTarget)
               ((EventTarget)m_contextNode).addEventListener("DOMSubtreeModified",this,true);

 }
 

/**
 * Remove m_contextNode to Event Listner to listen for Mutations Events
 *
 */
private void removeEventListener(){
        if(m_contextNode instanceof EventTarget)
                ((EventTarget)m_contextNode).removeEventListener("DOMSubtreeModified",this,true);
}
 

/** @return the Node (EventTarget) whose EventListeners are currently
    being processed. During capture and bubble phases, this may not be
    the target node. */
public EventTarget getCurrentTarget()
{
    return currentTarget;
}
 

/** @return the EventTarget (Node) to which the event was originally
    dispatched.
    */
public EventTarget getTarget()
{
    return target;
}
 

/** @return the Node (EventTarget) whose EventListeners are currently
    being processed. During capture and bubble phases, this may not be
    the target node. */
public EventTarget getCurrentTarget()
{
    return currentTarget;
}
 

/** @return the EventTarget (Node) to which the event was originally
    dispatched.
    */
public EventTarget getTarget()
{
    return target;
}
 

/** @return the Node (EventTarget) whose EventListeners are currently
    being processed. During capture and bubble phases, this may not be
    the target node. */
public EventTarget getCurrentTarget()
{
    return currentTarget;
}
 

/** @return the EventTarget (Node) to which the event was originally
    dispatched.
    */
public EventTarget getTarget()
{
    return target;
}
 

/**
* Add m_contextNode to Event Listner to listen for Mutations Events
*
*/
 private void addEventListener(){
       if(m_contextNode instanceof EventTarget)
               ((EventTarget)m_contextNode).addEventListener("DOMSubtreeModified",this,true);

 }
 

/**
 * Remove m_contextNode to Event Listner to listen for Mutations Events
 *
 */
private void removeEventListener(){
        if(m_contextNode instanceof EventTarget)
                ((EventTarget)m_contextNode).removeEventListener("DOMSubtreeModified",this,true);
}
 

/** @return the Node (EventTarget) whose EventListeners are currently
    being processed. During capture and bubble phases, this may not be
    the target node. */
public EventTarget getCurrentTarget()
{
    return currentTarget;
}
 

/** @return the EventTarget (Node) to which the event was originally
    dispatched.
    */
public EventTarget getTarget()
{
    return target;
}
 

/**
* Add m_contextNode to Event Listner to listen for Mutations Events
*
*/
 private void addEventListener(){
       if(m_contextNode instanceof EventTarget)
               ((EventTarget)m_contextNode).addEventListener("DOMSubtreeModified",this,true);

 }
 

/**
 * Remove m_contextNode to Event Listner to listen for Mutations Events
 *
 */
private void removeEventListener(){
        if(m_contextNode instanceof EventTarget)
                ((EventTarget)m_contextNode).removeEventListener("DOMSubtreeModified",this,true);
}
 

/** @return the Node (EventTarget) whose EventListeners are currently
    being processed. During capture and bubble phases, this may not be
    the target node. */
public EventTarget getCurrentTarget()
{
    return currentTarget;
}
 

/** @return the EventTarget (Node) to which the event was originally
    dispatched.
    */
public EventTarget getTarget()
{
    return target;
}
 

/**
* Add m_contextNode to Event Listner to listen for Mutations Events
*
*/
 private void addEventListener(){
       if(m_contextNode instanceof EventTarget)
               ((EventTarget)m_contextNode).addEventListener("DOMSubtreeModified",this,true);

 }
 

/**
 * Remove m_contextNode to Event Listner to listen for Mutations Events
 *
 */
private void removeEventListener(){
        if(m_contextNode instanceof EventTarget)
                ((EventTarget)m_contextNode).removeEventListener("DOMSubtreeModified",this,true);
}
 

/** @return the Node (EventTarget) whose EventListeners are currently
    being processed. During capture and bubble phases, this may not be
    the target node. */
public EventTarget getCurrentTarget()
{
    return currentTarget;
}