Example usage for com.google.gwt.dom.client Element getAttribute

List of usage examples for com.google.gwt.dom.client Element getAttribute

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Introduction

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

Prototype

@Override
    public String getAttribute(String name)

Source Link

Usage

From source file:cc.alcina.framework.gwt.client.util.ClientUtils.java

License:Apache License

public static String getHashIfSelfrefUrl(Element anchor) {
    String href = anchor.getAttribute("href");
    String selfHref = Window.Location.getHref();
    int idx = selfHref.indexOf("#");
    selfHref = idx == -1 ? selfHref : selfHref.substring(0, idx);
    if (href.startsWith(selfHref)) {
        href = href.substring(selfHref.length());
    }/*from   www .j ava 2  s . c om*/
    return href.startsWith("#") && href.length() > 1 ? href.substring(1) : null;
}

From source file:cc.alcina.framework.gwt.client.widget.DivStackPanel.java

License:Apache License

@Override
public void onBrowserEvent(Event event) {
    if (DOM.eventGetType(event) == Event.ONCLICK) {
        Element target = DOM.eventGetTarget(event);
        int index = findDividerIndex(target);
        if (index != -1) {
            showStack(index);//from  ww w . j  a  va2 s  .  c  om
        }
        if (target.getTagName().equalsIgnoreCase("A") && target.getAttribute("href").matches("#?")) {
            event.preventDefault();
        }
    }
}

From source file:com.alkacon.acacia.client.EditorBase.java

License:Open Source License

/**
 * Checks whether the given element is marked to receive focus once the inline editing is initialized.<p>
 * /*from   w  ww  .j  a  v a  2  s. co m*/
 * @param element the element to check
 * 
 * @return <code>true</code> if the given element is marked to receive focus once the inline editing is initialized
 */
public static boolean shouldFocusOnInlineEdit(Element element) {

    return INLINE_EDIT_FOCUS_MARKER.equals(element.getAttribute("rel"));
}

From source file:com.arcbees.gquery.elastic.client.ElasticImpl.java

License:Apache License

private StyleInfo initItem(Element e) {
    int span = getSpan(e);
    Integer floatColumn = null;/*www.j  a  v a  2 s  . co  m*/

    String floatValue = e.getAttribute(Elastic.COLUMN_ATTRIBUTE);
    if (FIRST.equalsIgnoreCase(floatValue)) {
        floatColumn = 0;
    } else if (LAST.equalsIgnoreCase(floatValue)) {
        floatColumn = -span;
    } else {
        try {
            floatColumn = Integer.parseInt(floatValue) - 1;
        } catch (NumberFormatException ignored) {
        }
    }

    GQuery $e = $(e);

    StyleInfo styleInfo = new StyleInfo();
    styleInfo.span = getSpan(e);
    styleInfo.rowSpanAll = "all".equals(e.getAttribute(Elastic.ROW_SPAN_ATTRIBUTE));
    styleInfo.floatColumn = floatColumn;
    styleInfo.marginRight = $e.cur("marginRight", true);
    styleInfo.marginLeft = $e.cur("marginLeft", true);
    styleInfo.borderTopWidth = $e.cur("borderTopWidth", true);
    styleInfo.borderBottomWidth = $e.cur("borderBottomWidth", true);
    styleInfo.marginTop = $e.cur("marginTop", true);
    styleInfo.marginBottom = $e.cur("marginBottom", true);

    $e.data(STYLE_INFO_KEY, styleInfo);
    $e.css("position", "absolute");

    // TODO Ease next width computation but check the impact of this in the content of the item
    if (GQuery.browser.mozilla) {
        $e.css("moz-box-sizing", "border-box");
    } else {
        $e.css("box-sizing", "border-box");
    }

    return styleInfo;
}

From source file:com.arcbees.gquery.elastic.client.ElasticImpl.java

License:Apache License

private int getSpan(Element element) {
    String attributeValue = element.getAttribute(Elastic.SPAN_ATTRIBUTE);

    if (attributeValue != null && !attributeValue.isEmpty()) {
        if ("all".equals(attributeValue)) {
            return Integer.MAX_VALUE;
        }//  w  ww. j  av a 2 s. c  o  m

        try {
            return max(1, Integer.parseInt(attributeValue));
        } catch (NumberFormatException ignored) {
        }
    }

    return 1;
}

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

License:Apache License

private void setupCellListTooltip() {
    final ContactDatabase contactDatabase = ContactDatabase.get();

    //CellList with pager
    ContactCellList ccl = new ContactCellList(contactDatabase);
    RootPanel.get("contactCellList").add(ccl);

    TooltipOptions options = new TooltipOptions();

    //provide dynamic content
    options.withContent(new TooltipContentProvider() {
        @Override//from  w  w  w.  j a v a  2  s.com
        public String getContent(Element element) {
            Integer id = Integer.parseInt(element.getAttribute("data-contact-id"));
            ContactInfo contact = contactDatabase.queryContactById(id);

            return ContactTemplates.INSTANCE
                    .contactCellTooltip(contactImage, contact.getFullName(), contact.getAddress()).asString();
        }
    });

    options.withResources(ContactTooltipResources.INSTANCE);
    options.withPlacement(TooltipPlacement.RIGHT);
    // event delegation : the plugin will run on all elements inside the CellList having 'tooltipable' as css
    // class, present in the dom or added in the future.
    options.withSelector(".tooltipable");
    options.withHtml(true);

    //apply plugin to the cell list
    $(ccl).as(Tooltip).tooltip(options);
}

From source file:com.calclab.emite.browser.client.DomAssist.java

License:Open Source License

/**
 * Given an DOM element and a list of parameters, returns a HashMap with the
 * paramName associated to the value of this parameter defined in the
 * element./*from ww  w  .ja v  a  2 s .  c o m*/
 * 
 * The optional prefix is added to the paramName before extracting the
 * value.
 * 
 * @param element
 *            the element to be inspected
 * @param paramNames
 *            the desired paramNames
 * @param prefix
 *            The string added as prefix to the paramName before get the
 *            value. It can be null
 * @return a HashMap that associates each paramName with the value in the
 *         element (or null if nothing found)
 */
public HashMap<String, String> getProperties(final Element element, final String[] paramNames,
        final String prefix) {
    final String before = (prefix == null ? "" : prefix);
    final HashMap<String, String> properties = new HashMap<String, String>();
    if (paramNames != null) {
        for (final String name : paramNames) {
            Log.debug("Param name of widget: " + name);
            final String value = element.getAttribute(before + name);
            Log.debug("Value: " + value);
            properties.put(name, value);
        }
    }
    return properties;
}

From source file:com.calclab.emite.browser.client.PageAssist.java

License:Open Source License

/**
 * Get the value of meta information writen in the html page. The meta
 * information is a html tag with name of meta usually placed inside the the
 * head section with two attributes: id and content. For example:
 * /*from   w w  w .ja  va 2  s . c  o m*/
 * <code>&lt;meta name="name" value="userName" /&gt;</code>
 * 
 * @param id
 *            the 'id' value of the desired meta tag
 * @return the value of the attribute 'value' or null if not found
 */
public static final String getMeta(final String id) {
    String value = null;
    Element element = null;
    final NodeList<Element> elements = Document.get().getElementsByTagName("meta");
    if (elements != null) {
        for (int i = 0; i < elements.getLength() && element == null; i++) {
            final Element candidate = elements.getItem(i);
            if (id.equals(candidate.getAttribute("name"))) {
                element = candidate;
            }
        }
    }
    if (element == null) {
        element = DOM.getElementById(id);
    }
    if (element != null) {
        value = element.getPropertyString("content");
    }
    return value;
}

From source file:com.calclab.emite.browser.PageAssist.java

License:Open Source License

/**
 * Get the value of meta information written in the html page. The meta
 * information is a html tag with name of meta usually placed inside the the
 * head section with two attributes: id and content. For example:
 * //from   w w  w .ja  v  a 2 s  . co m
 * <code>&lt;meta name="name" value="userName" /&gt;</code>
 * 
 * @param id
 *            the 'id' value of the desired meta tag
 * @param defaultValue
 *            the default value to return if the meta is not found
 * @return the value of the attribute 'value' or null if not found
 */
@Nullable
public static final String getMeta(final String id, @Nullable final String defaultValue) {
    checkNotNull(id);
    final NodeList<Element> elements = Document.get().getElementsByTagName("meta");
    for (int i = 0; i < elements.getLength(); i++) {
        final Element candidate = elements.getItem(i);
        if (id.equals(candidate.getAttribute("name")))
            return candidate.getPropertyString("content");
    }

    final Element domElement = DOM.getElementById(id);
    if (domElement != null)
        return domElement.getPropertyString("content");

    return defaultValue;
}

From source file:com.calclab.emite.widgets.client.AutoDeploy.java

License:Open Source License

private void setParams(final Element element, final EmiteWidget widget) {
    final String[] paramNames = widget.getParamNames();
    if (paramNames != null) {
        for (final String name : paramNames) {
            Log.debug("Param name of widget: " + name);
            final String value = element.getAttribute("data-" + name);
            Log.debug("Value: " + value);
            widget.setParam(name, value);
        }//w ww.ja  va  2  s . c  o  m
    }
}