Example usage for com.google.gwt.user.client.ui RootPanel detachOnWindowClose

List of usage examples for com.google.gwt.user.client.ui RootPanel detachOnWindowClose

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  6. detachOnWindowClose

Introduction

In this page you can find the example usage for com.google.gwt.user.client.ui RootPanel detachOnWindowClose.

Prototype

public static void detachOnWindowClose(Widget widget)

Source Link

Document

Adds a widget to the detach list.

Usage

From source file:com.akjava.gwt.html5.client.input.ColorBox.java

License:Apache License

/**
 * Creates a color widget that wraps an existing <input type='color'>
 * element./*from  w  w w . jav  a2 s.c o  m*/
 * 
 * This element must already be attached to the document. If the element is
 * removed from the document, you must call
 * {@link RootPanel#detachNow(Widget)}.
 * 
 * @param element the element to be wrapped
 */
public static ColorBox wrap(Element element) {
    // Assert that the element is attached.
    assert Document.get().getBody().isOrHasChild(element);

    ColorBox color = new ColorBox(element);

    // Mark it attached and remember it for cleanup.
    color.onAttach();
    RootPanel.detachOnWindowClose(color);

    return color;
}

From source file:com.arcbees.chosen.client.gwt.ChosenListBox.java

License:Apache License

/**
 * Creates a ChosenListBox widget that wraps an existing <select>
 * element./*from  w  w  w  . j  a  v a2s.  c  o  m*/
 * <p/>
 * This element must already be attached to the document. If the element is
 * removed from the document, you must call
 * {@link RootPanel#detachNow(Widget)}.
 *
 * @param element the element to be wrapped
 * @return list box
 */
public static ChosenListBox wrap(Element element) {
    assert Document.get().getBody().isOrHasChild(element);

    ChosenListBox listBox = new ChosenListBox(element);

    listBox.onAttach();
    RootPanel.detachOnWindowClose(listBox);

    return listBox;
}

From source file:com.arcbees.gquery.tooltip.client.TooltipImpl.java

License:Apache License

private void attachWidget() {
    RootPanel.get().add(widget);//from ww  w  .j ava 2  s. c o m
    if (options.getWidgetContentProvider() != null) {
        RootPanel.detachOnWindowClose(widget.asWidget());
    }
    RootPanel.get().getElement().removeChild(widget.asWidget().getElement());
}

From source file:com.cgxlib.xq.client.plugins.widgets.WidgetsUtils.java

License:Apache License

/**
 * Attach a widget to the GWT widget list. Normally used when XQ
 * creates widgets wrapping existing dom elements.
 * It does nothing if the widget is already attached to another widget.
 *
 * @param widget            to attach/*from www  . ja  va2s  .c om*/
 * @param firstParentWidget the parent widget,
 *                          If it is null and it is not inside any other widget, we just add
 *                          the widget to the gwt detach list
 */
public static void attachWidget(Widget widget, Widget firstParentWidget) {
    if (widget != null && widget.getParent() == null) {
        if (firstParentWidget == null) {
            firstParentWidget = getFirstParentWidget(widget);
            if (firstParentWidget == null) {
                RootPanel.detachOnWindowClose(widget);
                widgetOnAttach(widget);
            } else {
                attachWidget(widget, firstParentWidget);
            }
        } else if (firstParentWidget instanceof HTMLPanel) {
            HTMLPanel h = (HTMLPanel) firstParentWidget;
            Element p = widget.getElement().getParentElement();
            if (p != null) {
                h.add(widget, p);
            } else {
                h.add(widget);
            }
        } else if (firstParentWidget instanceof HasOneWidget) {
            ((HasOneWidget) firstParentWidget).setWidget(widget);
        } else if (firstParentWidget instanceof HasWidgets) {
            try {
                ((HasWidgets) firstParentWidget).add(widget);
            } catch (UnsupportedOperationException e) {
                // Some widgets like 'table' has no implementation of 'add(widget)'
                widgetSetParent(widget, firstParentWidget);
            }
        } else {
            widgetSetParent(widget, firstParentWidget);
        }
    }
}

From source file:com.dianaui.universal.core.client.ui.gwt.SimpleCheckBox.java

License:Apache License

/**
 * Creates a SimpleCheckBox widget that wraps an existing &lt;input
 * type='checkbox'&gt; element./*from   w  ww.  j  a v  a  2 s .co  m*/
 * This element must already be attached to the document. If the element is
 * removed from the document, you must call
 * {@link RootPanel#detachNow(com.google.gwt.user.client.ui.Widget)}.
 *
 * @param element the element to be wrapped
 */
public static SimpleCheckBox wrap(Element element) {
    // Assert that the element is attached.
    assert Document.get().getBody().isOrHasChild(element);

    SimpleCheckBox checkBox = new SimpleCheckBox(InputElement.as(element));

    // Mark it attached and remember it for cleanup.
    checkBox.onAttach();
    RootPanel.detachOnWindowClose(checkBox);

    return checkBox;
}

From source file:com.dianaui.universal.core.client.ui.gwt.SimpleRadioButton.java

License:Apache License

/**
 * Creates a SimpleRadioButton widget that wraps an existing &lt;input
 * type='radio'&gt; element.//www  .ja v a 2s. c  o m
 * This element must already be attached to the document. If the element is
 * removed from the document, you must call
 * {@link RootPanel#detachNow(com.google.gwt.user.client.ui.Widget)}.
 *
 * @param element the element to be wrapped
 */
public static SimpleRadioButton wrap(Element element) {
    // Assert that the element is attached.
    assert Document.get().getBody().isOrHasChild(element);

    SimpleRadioButton radioButton = new SimpleRadioButton(InputElement.as(element));

    // Mark it attached and remember it for cleanup.
    radioButton.onAttach();
    RootPanel.detachOnWindowClose(radioButton);

    return radioButton;
}

From source file:com.dianaui.universal.core.client.ui.TextArea.java

License:Apache License

/**
 * Creates a TextArea widget that wraps an existing &lt;textarea&gt;
 * element./*from  www. ja v  a 2s .  co m*/
 * This element must already be attached to the document. If the element is
 * removed from the document, you must call
 * {@link RootPanel#detachNow(Widget)}.
 *
 * @param element the element to be wrapped
 * @return TextArea object
 */
public static TextArea wrap(final Element element) {
    // Assert that the element is attached.
    assert Document.get().getBody().isOrHasChild(element);

    final TextArea textArea = new TextArea(element);

    // Mark it attached and remember it for cleanup.
    textArea.onAttach();
    RootPanel.detachOnWindowClose(textArea);

    return textArea;
}

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

License:sencha.com license

/**
 * Returns the singleton instance.//  ww w.  j  a va2 s  .com
 * 
 * @return the document
 */
public static Document get() {
    if (instance == null) {
        instance = new Document();
        instance.setElement(XDOM.getDocument());
        ComponentHelper.doAttach(instance);
        RootPanel.detachOnWindowClose(instance);
    }
    return instance;
}

From source file:com.github.gwtbootstrap.client.ui.PasswordTextBox.java

License:Apache License

/**
 * Creates a PasswordTextBox widget that wraps an existing &lt;input
 * type='password'&gt; element./*from  ww  w. ja  v a 2  s .  c  o m*/
 * 
 * This element must already be attached to the document. If the element is
 * removed from the document, you must call
 * {@link RootPanel#detachNow(Widget)}.
 * 
 * @param element
 *            the element to be wrapped
 */
public static PasswordTextBox wrap(Element element) {
    // Assert that the element is attached.
    assert Document.get().getBody().isOrHasChild(element);

    PasswordTextBox textBox = new PasswordTextBox(element);

    // Mark it attached and remember it for cleanup.
    textBox.onAttach();
    RootPanel.detachOnWindowClose(textBox);

    return textBox;
}

From source file:com.github.gwtbootstrap.client.ui.TextArea.java

License:Apache License

/**
 * Creates a TextArea widget that wraps an existing &lt;textarea&gt;
 * element.//from  w ww  . j  av a2  s.  c  o m
 * 
 * This element must already be attached to the document. If the element is
 * removed from the document, you must call
 * {@link RootPanel#detachNow(Widget)}.
 * 
 * @param element
 *            the element to be wrapped
 */
public static TextArea wrap(Element element) {
    // Assert that the element is attached.
    assert Document.get().getBody().isOrHasChild(element);

    TextArea textArea = new TextArea(element);

    // Mark it attached and remember it for cleanup.
    textArea.onAttach();
    RootPanel.detachOnWindowClose(textArea);

    return textArea;
}