Example usage for com.google.gwt.dom.client NodeList getLength

Introduction

In this page you can find the example usage for com.google.gwt.dom.client NodeList getLength.

Prototype

public int getLength()

Source Link

Usage

From source file:org.nuxeo.ecm.platform.annotations.gwt.client.view.AnnotatedDocument.java

License:Apache License

private List<Element> getElementsToRemove(NodeList<Element> nodes, String className) {
    List<Element> elementsToRemove = new ArrayList<Element>();
    for (int i = 0; i < nodes.getLength(); ++i) {
        Element element = nodes.getItem(i);
        CSSClassManager manager = new CSSClassManager(element);
        if (manager.isClassPresent(className)) {
            elementsToRemove.add(element);
        }/* w w w. jav  a 2  s . com*/
    }
    return elementsToRemove;
}

From source file:org.nuxeo.ecm.platform.annotations.gwt.client.view.GwtTestDecoratorVisitor.java

License:Apache License

public void testStraight() {
    createDocument();/*www  .  j a  v a2s .c  om*/
    Element bNode = RootPanel.getBodyElement().getElementsByTagName("b").getItem(0);
    assertNotNull(bNode);

    AnnoteaDecoratorVisitor processor = new AnnoteaDecoratorVisitor(bNode, 8, 13, getDefaultAnnotation(), null);
    Visitor visitor = new Visitor(processor);
    visitor.process(bNode);
    assertNotNull(bNode);

    NodeList list = bNode.getChildNodes();
    SpanElement span = SpanElement.as(bNode.getParentElement());
    assertEquals(3, list.getLength());
    assertEquals(span.getInnerHTML(),
            "<b>Nuxeo EP 5 - <span class=\"decorate decorate0\">Nuxeo An</span>notation</b>");

    processor = new AnnoteaDecoratorVisitor(bNode, 5, 23, getDefaultAnnotation(), null);
    visitor = new Visitor(processor);
    visitor.process(bNode);
    assertEquals(5, bNode.getChildNodes().getLength());
    assertEquals(span.getInnerHTML(),
            "<b>Nuxeo EP 5 - <span class=\"decorate decorate0\">Nuxeo An</span>no<span class=\"decorate decorate0\">tatio</span>n</b>");
}

From source file:org.nuxeo.ecm.platform.annotations.gwt.client.view.GwtTestDecoratorVisitor.java

License:Apache License

public void testReverse() {
    createDocument();/*from www  . ja  v a  2s .c  o m*/
    Element bNode = RootPanel.getBodyElement().getElementsByTagName("b").getItem(0);
    assertNotNull(bNode);

    AnnoteaDecoratorVisitor processor = new AnnoteaDecoratorVisitor(bNode, 5, 23, getDefaultAnnotation(), null);
    Visitor visitor = new Visitor(processor);
    visitor.process(bNode);
    assertNotNull(bNode);

    NodeList list = bNode.getChildNodes();
    SpanElement span = SpanElement.as(bNode.getParentElement());
    assertEquals(3, list.getLength());
    assertEquals(span.getInnerHTML(),
            "<b>Nuxeo EP 5 - Nuxeo Anno<span class=\"decorate decorate0\">tatio</span>n</b>");

    processor = new AnnoteaDecoratorVisitor(bNode, 8, 13, getDefaultAnnotation(), null);
    visitor = new Visitor(processor);
    visitor.process(bNode);
    assertEquals(5, bNode.getChildNodes().getLength());
    assertEquals(span.getInnerHTML(),
            "<b>Nuxeo EP 5 - <span class=\"decorate decorate0\">Nuxeo An</span>no<span class=\"decorate decorate0\">tatio</span>n</b>");
}

From source file:org.nuxeo.ecm.platform.annotations.gwt.client.view.GwtTestDecoratorVisitor.java

License:Apache License

public void testMultiLine() {
    createDocument();//from  w ww.  j a  va 2  s  .c o  m
    Element bNode = RootPanel.getBodyElement().getElementsByTagName("b").getItem(0);
    assertNotNull(bNode);

    AnnoteaDecoratorVisitor processor = new AnnoteaDecoratorVisitor(bNode, 48, 13, getDefaultAnnotation(),
            null);
    Visitor visitor = new Visitor(processor);
    visitor.process(bNode.getOwnerDocument());
    NodeList list = bNode.getChildNodes();
    assertEquals(2, list.getLength());

    DivElement div = DivElement.as(RootPanel.getBodyElement().getElementsByTagName("div").getItem(0));
    @SuppressWarnings("unused")
    String testString = div.getInnerHTML();
    assertTrue(div.getInnerHTML().contains(parsedResult));
}

From source file:org.opencms.acacia.client.entity.CmsEntityBackend.java

License:Open Source License

/**
 * Returns a list of DOM elements matching the given selector.<p>
 *
 * @param selector the CSS selector//from   www  .  j  a v  a2s  . com
 * @param context the context element
 *
 * @return the matching elements
 */
protected List<Element> select(String selector, Element context) {

    NodeList<Element> elements = CmsDomUtil.querySelectorAll(selector, context);
    List<Element> result = new ArrayList<Element>();
    for (int i = 0; i < elements.getLength(); i++) {
        result.add(elements.getItem(i));
    }
    return result;
}

From source file:org.opencms.acacia.client.widgets.complex.CmsDataViewValueAccessor.java

License:Open Source License

/**
 * Replaces the value in the editor with a list of other values.<p>
 *
 * @param replacementValues the list of replacement values
 *///from ww w  .  j  a va 2s  .  c o m
public void replaceValue(List<CmsDataViewValue> replacementValues) {

    CmsAttributeHandler handler = (CmsAttributeHandler) m_handler;
    Element parent = CmsDomUtil
            .getAncestor(m_widget.getElement(), I_CmsLayoutBundle.INSTANCE.form().attributeValue())
            .getParentElement();
    NodeList<Node> siblings = parent.getChildNodes();
    for (int j = 0; j < siblings.getLength(); j++) {
        Node node = siblings.getItem(j);
        if (node instanceof Element) {
            Element elem = (Element) node;
            if (elem.isOrHasChild(m_widget.getElement())) {
                m_index = j;
                break;
            }
        }
    }
    Panel container = handler.removeAttributeValueAndReturnPrevParent(m_index, true);
    int i = m_index;
    for (CmsDataViewValue value : replacementValues) {
        CmsEntity entity = CmsEntityBackend.getInstance().createEntity(null, m_entity.getTypeName());

        writeValueToEntity(value, entity);

        // handler.addNewAttributeValue(entity);
        handler.insertNewAttributeValue(entity, i, container);
        i += 1;
    }

    handler.updateButtonVisisbility();
}

From source file:org.opencms.ade.containerpage.client.ui.CmsContainerPageElementPanel.java

License:Open Source License

/**
 * Returns if the option bar position collides with any iframe child elements.<p>
 * //from   w w  w  . j a va2  s .c  om
 * @return <code>true</code> if there are iframe child elements located no less than 25px below the upper edge of the element
 */
private boolean isOptionbarIFrameCollision() {

    if (RootPanel.getBodyElement().isOrHasChild(getElement())) {
        int elementTop = getElement().getAbsoluteTop();
        NodeList<Element> frames = getElement().getElementsByTagName(CmsDomUtil.Tag.iframe.name());
        for (int i = 0; i < frames.getLength(); i++) {

            if ((frames.getItem(i).getAbsoluteTop() - elementTop) < 25) {
                return true;
            }
        }
    }
    return false;
}

From source file:org.opencms.ade.contenteditor.client.CmsContentEditor.java

License:Open Source License

/**
 * Returns if the given element or it's descendants are inline editable.<p>
 *
 * @param element the element/* w  ww.  ja  va 2 s.  com*/
 *
 * @return <code>true</code> if the element has editable descendants
 */
public static boolean hasEditable(Element element) {

    NodeList<Element> children = CmsDomUtil.querySelectorAll("[property^=\"opencms://\"]", element);
    return (children != null) && (children.getLength() > 0);
}

From source file:org.opencms.ade.contenteditor.client.CmsContentEditor.java

License:Open Source License

/**
 * Replaces the id's within about attributes of the given element and all it's children.<p>
 *
 * @param element the element/*ww  w  . j  a  v  a2 s  .com*/
 * @param oldId the old id
 * @param newId the new id
 */
public static void replaceResourceIds(Element element, String oldId, String newId) {

    NodeList<Element> children = CmsDomUtil
            .querySelectorAll("[property^=\"opencms://\"][about*=\"" + oldId + "\"]", element);
    if (children.getLength() > 0) {
        for (int i = 0; i < children.getLength(); i++) {
            Element child = children.getItem(i);
            String about = child.getAttribute("about");
            about = about.replace(oldId, newId);
            child.setAttribute("about", about);
        }
    }
}

From source file:org.opencms.ade.contenteditor.client.CmsContentEditor.java

License:Open Source License

/**
 * Sets all annotated child elements editable.<p>
 *
 * @param element the element//from   ww w  .ja v  a  2 s  .  c  om
 * @param serverId the editable resource structure id
 * @param editable <code>true</code> to enable editing
 *
 * @return <code>true</code> if the element had editable elements
 */
public static boolean setEditable(Element element, String serverId, boolean editable) {

    I_CmsLayoutBundle.INSTANCE.editorCss().ensureInjected();
    NodeList<Element> children = CmsDomUtil
            .querySelectorAll("[property^=\"opencms://\"][about*=\"" + serverId + "\"]", element);
    if (children.getLength() > 0) {
        for (int i = 0; i < children.getLength(); i++) {
            Element child = children.getItem(i);
            if (editable) {
                child.addClassName(I_CmsLayoutBundle.INSTANCE.editorCss().inlineEditable());
            } else {
                child.removeClassName(I_CmsLayoutBundle.INSTANCE.editorCss().inlineEditable());
            }
        }
        return true;
    }
    return false;
}