Java Event.getCurrentTarget方法代码示例

import org.w3c.dom.events.Event; //导入方法依赖的package包/类
/**
 * Handles the event.
 */
public void handleEvent(Event evt) {
    EventTarget target = evt.getTarget();
    if (target != evt.getCurrentTarget()) {
        return;
    }

    MutationEvent mevt = (MutationEvent) evt;
    if (mevt.getAttrName().equals(XBL_REF_ATTRIBUTE)) {
        Element defRef = (Element) target;
        removeDefinitionRef(defRef);
        if (mevt.getNewValue().length() == 0) {
            XBLOMDefinitionElement def
                = (XBLOMDefinitionElement) defRef;
            String ns = def.getElementNamespaceURI();
            String ln = def.getElementLocalName();
            addDefinition(ns, ln,
                          (XBLOMDefinitionElement) defRef, null);
        } else {
            addDefinitionRef(defRef);
        }
    }
}
 

import org.w3c.dom.events.Event; //导入方法依赖的package包/类
public void handleEvent(Event evt) {
    if (!(evt instanceof AbstractEvent)) return;
    final AbstractEvent ae = (AbstractEvent)evt;

    List l = ae.getDefaultActions();
    if (l != null) {
        Iterator i = l.iterator();
        while (i.hasNext()) {
            Object o = i.next();
            if (o instanceof AnchorDefaultActionable)
                return; // only one anchor in default list...
        }
    }


    SVGAElement elt = (SVGAElement)evt.getCurrentTarget();
    ae.addDefaultAction(new AnchorDefaultActionable
                        (elt, userAgent, holder));
}
 

import org.w3c.dom.events.Event; //导入方法依赖的package包/类
public void handleEvent(Event evt) {
    // XXX for some reason, sometimes if refactoring is done while an XML phadhail is
    // expanded, some infinite loop occurs and this method is called repeatedly
    try {
        Element parent = (Element)evt.getCurrentTarget();
        if (logger.isLoggable(Level.FINER)) {
            logger.log(Level.FINER, "ElementLook: event on {0}: {1}; co={2}", new Object[] {parent.getTagName(), evt, getChildObjects(parent, null)});
        }
        fireChange(parent, Look.GET_CHILD_OBJECTS | Look.GET_DISPLAY_NAME);
    } catch (RuntimeException e) {
        e.printStackTrace();
    }
}
 

import org.w3c.dom.events.Event; //导入方法依赖的package包/类
@Override public void handleEvent(Event event) {
    HTMLAnchorElement anchorElement = (HTMLAnchorElement) event.getCurrentTarget();
    String href = anchorElement.getHref();

    if (Desktop.isDesktopSupported()) {
        openLinkInSystemBrowser(href);
    } else {
        LOGGER.warning("OS does not support desktop operations like browsing. Cannot open link '{" + href + "}'.");
    }

    event.preventDefault();
}
 

import org.w3c.dom.events.Event; //导入方法依赖的package包/类
@Override
public void handleEvent(Event event) {
    HTMLAnchorElement anchorElement = (HTMLAnchorElement)event.getCurrentTarget();
    String href = anchorElement.getHref();

    if (isDesktopSupported()) {
        openLinkInSystemBrowser(href);
    } else {
        Log.warn(APPLICATION, "OS does not support desktop operations like browsing. Cannot open link '"+href+"'!");
    }

    event.preventDefault();
}
 

import org.w3c.dom.events.Event; //导入方法依赖的package包/类
/**
 * Runs the script.
 */
public void handleEvent(Event evt) {
    Element elt = (Element)evt.getCurrentTarget();
    // Evaluate the script
    String script = elt.getAttributeNS(null, attribute);
    if (script.length() == 0)
        return;

    DocumentLoader dl = bridgeContext.getDocumentLoader();
    SVGDocument d = (SVGDocument)elt.getOwnerDocument();
    int line = dl.getLineNumber(elt);
    final String desc = Messages.formatMessage
        (EVENT_SCRIPT_DESCRIPTION,
         new Object [] {d.getURL(), attribute, new Integer(line)});

    // Find the scripting language
    Element e = elt;
    while (e != null &&
           (!SVGConstants.SVG_NAMESPACE_URI.equals
            (e.getNamespaceURI()) ||
            !SVGConstants.SVG_SVG_TAG.equals(e.getLocalName()))) {
        e = SVGUtilities.getParentElement(e);
    }
    if (e == null)
        return;

    String lang = e.getAttributeNS
        (null, SVGConstants.SVG_CONTENT_SCRIPT_TYPE_ATTRIBUTE);

    runEventHandler(script, evt, lang, desc);
}
 

import org.w3c.dom.events.Event; //导入方法依赖的package包/类
/**
 * Runs the script.
 */
public void handleEvent(Event evt) {
    Element elt = (Element)evt.getCurrentTarget();
    // Evaluate the script
    String script = handlerElement.getTextContent();
    if (script.length() == 0)
        return;

    DocumentLoader dl = bridgeContext.getDocumentLoader();
    AbstractDocument d
        = (AbstractDocument) handlerElement.getOwnerDocument();
    int line = dl.getLineNumber(handlerElement);
    final String desc = Messages.formatMessage
        (HANDLER_SCRIPT_DESCRIPTION,
         new Object [] {d.getDocumentURI(),
                        eventNamespaceURI,
                        eventType,
                        new Integer(line)});

    // Find the scripting language
    String lang = handlerElement.getAttributeNS
        (null, SVGConstants.SVG_CONTENT_SCRIPT_TYPE_ATTRIBUTE);
    if (lang.length() == 0) {
        Element e = elt;
        while (e != null &&
               (!SVGConstants.SVG_NAMESPACE_URI.equals
                (e.getNamespaceURI()) ||
                !SVGConstants.SVG_SVG_TAG.equals(e.getLocalName()))) {
            e = SVGUtilities.getParentElement(e);
        }
        if (e == null)
            return;

        lang = e.getAttributeNS
            (null, SVGConstants.SVG_CONTENT_SCRIPT_TYPE_ATTRIBUTE);
    }

    runEventHandler(script, evt, lang, desc);
}
 

import org.w3c.dom.events.Event; //导入方法依赖的package包/类
public void handleEvent(Event evt) {
    //
    // Only modify the cursor if the current target's (i.e., the <use>) cursor 
    // property is *not* 'auto'.
    //
    Element currentTarget = (Element)evt.getCurrentTarget();

    if (!CSSUtilities.isAutoCursor(currentTarget)) {
        Cursor cursor;
        cursor = CSSUtilities.convertCursor(currentTarget, ctx);
        if (cursor != null) {
            ctx.getUserAgent().setSVGCursor(cursor);
        }
    }
}