Example usage for com.google.gwt.dom.client Node appendChild

Introduction

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

Prototype

@Override
    public <T extends Node> T appendChild(T newChild) 

Source Link

Usage

From source file:com.dom_distiller.client.NodeTree.java

License:Open Source License

public Node cloneSubtree() {
    Node clone = node.cloneNode(false);
    for (NodeTree child : children) {
        clone.appendChild(child.cloneSubtree());
    }//from w ww.  j a v  a  2  s . com
    return clone;
}

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From source file:com.dom_distiller.client.NodeTree.java

License:Open Source License

/**
 * Clone this subtree while retaining text directionality from its computed style. The
 * "dir" attribute for each node will be set for each node.
 *
 * @return The root node of the cloned tree
 *//*from   ww w  .jav a 2s. co m*/
public Node cloneSubtreeRetainDirection() {
    Node clone = node.cloneNode(false);
    if (node.getNodeType() == Node.ELEMENT_NODE) {
        String direction = DomUtil.getComputedStyle(Element.as(node)).getProperty("direction");
        Element.as(clone).setAttribute("dir", direction);
    }
    for (NodeTree child : children) {
        clone.appendChild(child.cloneSubtreeRetainDirection());
    }
    return clone;
}

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From source file:com.extjs.gxt.ui.client.widget.ListView.java

License:sencha.com license

protected void onAdd(List<M> models, int index) {
    if (rendered) {
        if (all.getCount() == 0) {
            refresh();/*from ww w.j  a  v a  2 s .  c o  m*/
            return;
        }
        NodeList<Element> nodes = bufferRender(models);
        Element[] elements = Util.toElementArray(nodes);
        all.insert(elements, index);

        Element ref = index == 0 ? all.getElement(elements.length) : all.getElement(index - 1);

        for (int i = elements.length - 1; i >= 0; i--) {
            Node n = ref.getParentNode();
            if (index == 0) {
                n.insertBefore(elements[i], n.getFirstChild());
            } else {
                Node next = ref == null ? null : ref.getNextSibling();
                if (next == null) {
                    n.appendChild(elements[i]);
                } else {
                    n.insertBefore(elements[i], next);
                }
            }
            if (GXT.isAriaEnabled()) {
                elements[i].setId(XDOM.getUniqueId());
            }
        }

        updateIndexes(index, -1);
    }
}

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From source file:com.horaz.client.widgets.Button.java

License:Open Source License

public void appendTo(Node lastChild) {
    lastChild.appendChild(getElement());
    _init(getElement());
}

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From source file:com.vaadin.client.ui.window.WindowConnector.java

License:Apache License

private Node cloneNodeFilteringMedia(Node node) {
    if (node instanceof Element) {
        Element old = (Element) node;
        if ("audio".equalsIgnoreCase(old.getTagName()) || "video".equalsIgnoreCase(old.getTagName())) {
            if (!old.hasAttribute("controls") && "audio".equalsIgnoreCase(old.getTagName())) {
                return null; // nothing to animate, so we won't add this to
                             // the clone
            }//ww w  .j  a  v  a 2  s . com
            Element newEl = DOM.createElement(old.getTagName());
            if (old.hasAttribute("controls")) {
                newEl.setAttribute("controls", old.getAttribute("controls"));
            }
            if (old.hasAttribute("style")) {
                newEl.setAttribute("style", old.getAttribute("style"));
            }
            if (old.hasAttribute("class")) {
                newEl.setAttribute("class", old.getAttribute("class"));
            }
            return newEl;
        }
    }
    Node res = node.cloneNode(false);
    if (node.hasChildNodes()) {
        NodeList<Node> nl = node.getChildNodes();
        for (int i = 0; i < nl.getLength(); i++) {
            Node clone = cloneNodeFilteringMedia(nl.getItem(i));
            if (clone != null) {
                res.appendChild(clone);
            }
        }
    }
    return res;
}

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From source file:com.vaadin.client.WidgetUtil.java

License:Apache License

/**
 * Detaches and re-attaches the element from its parent. The element is
 * reattached at the same position in the DOM as it was before.
 * //w  w  w .  ja v  a2  s  .c o m
 * Does nothing if the element is not attached to the DOM.
 * 
 * @param element
 *            The element to detach and re-attach
 */
public static void detachAttach(Element element) {
    if (element == null) {
        return;
    }

    Node nextSibling = element.getNextSibling();
    Node parent = element.getParentNode();
    if (parent == null) {
        return;
    }

    parent.removeChild(element);
    if (nextSibling == null) {
        parent.appendChild(element);
    } else {
        parent.insertBefore(element, nextSibling);
    }

}

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From source file:de.swm.commons.mobile.client.widgets.CheckBox.java

License:Apache License

/**
 * Sets an image to be displayed as a label for the checkbox.
 *
 * @param imgRes ImageResource for the image to be displayed
 *///w w w  . ja va  2s .c o  m
public void setImage(ImageResource imgRes) {
    Node labelElem = findLabelElement();
    if (labelElem == null) {
        return;
    }

    if (imageNode != null) {
        labelElem.removeChild(imageNode);
    }

    Image img = new Image(imgRes);
    imageNode = img.getElement();
    labelElem.appendChild(imageNode);
}

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From source file:org.chromium.distiller.NodeTree.java

License:Open Source License

/**
 * Clone this subtree while retaining text directionality from its computed style. The
 * "dir" attribute for each node will be set for each node.
 *
 * @return The root node of the cloned tree
 *//* w ww .j av a 2  s.co m*/
public Node cloneSubtreeRetainDirection() {
    Node clone = node.cloneNode(false);
    if (node.getNodeType() == Node.ELEMENT_NODE) {
        String direction = DomUtil.getComputedStyle(Element.as(node)).getProperty("direction");
        if (direction.isEmpty()) {
            direction = "auto";
        }
        Element.as(clone).setAttribute("dir", direction);
    }
    for (NodeTree child : children) {
        clone.appendChild(child.cloneSubtreeRetainDirection());
    }
    return clone;
}

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From source file:org.chromium.distiller.TreeCloneBuilder.java

License:Open Source License

private static Node cloneChild(Node clone, Node newChild) {
    Node cl = cloneNode(newChild);
    clone.appendChild(cl);
    return cl;/*from   w  ww .  j a  v  a  2s  .  co  m*/
}

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From source file:org.chromium.distiller.TreeCloneBuilder.java

License:Open Source License

private static Node cloneParent(Node clone, Node newParent) {
    Node p = clone.getParentNode();
    if (p == null) {
        p = cloneNode(newParent);// www. jav a  2 s  . c  o m
        p.appendChild(clone);
    }
    return p;
}

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