Example usage for com.google.gwt.core.client JsArrayString length

List of usage examples for com.google.gwt.core.client JsArrayString length

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Introduction

In this page you can find the example usage for com.google.gwt.core.client JsArrayString length.

Prototype

public final native int length() ;

Source Link

Document

Gets the length of the array.

Usage

From source file:org.opencms.ade.galleries.client.preview.CmsPreviewUtil.java

License:Open Source License

/**
 * Returns the available image format names for gallery widget mode.<p>
 * /*w w w  .ja  v a2s . c  om*/
 * @return the available image format names
 */
public static String[] getFormatNames() {

    JsArrayString formatNames = nativeGetFormatNames();
    if ((formatNames == null) || (formatNames.length() == 0)) {
        return null;
    }
    String[] result = new String[formatNames.length()];
    for (int i = 0; i < formatNames.length(); i++) {
        result[i] = formatNames.get(i);
    }
    return result;
}

From source file:org.opencms.ade.galleries.client.preview.CmsPreviewUtil.java

License:Open Source License

/**
 * Returns the available image formats for gallery widget mode.<p>
 * //from w w  w.j a  v  a 2  s. co  m
 * @return the available image formats
 */
public static String[] getFormats() {

    JsArrayString tempArr = nativeGetFormats();
    if ((tempArr == null) || (tempArr.length() == 0)) {
        return null;
    }
    String[] result = new String[tempArr.length()];
    for (int i = 0; i < tempArr.length(); i++) {
        result[i] = tempArr.get(i);
    }
    return result;
}

From source file:org.opencms.ui.client.CmsWidgetSetEntryPoint.java

License:Open Source License

/**
 * Loads JavaScript resources into the window context.<p>
 *
 * @param dependencies the dependencies to load
 * @param callback the callback to execute once the resources are loaded
 *//*w w  w . j a  v a 2 s. c  o m*/
public static void loadScriptDependencies(final JsArrayString dependencies, final JavaScriptObject callback) {

    if (dependencies.length() == 0) {
        return;
    }

    // Listener that loads the next when one is completed
    ResourceLoadListener resourceLoadListener = new ResourceLoadListener() {

        @Override
        public void onError(ResourceLoadEvent event) {

            CmsDebugLog.consoleLog(event.getResourceUrl() + " could not be loaded.");
            // The show must go on
            onLoad(event);
        }

        @Override
        public void onLoad(ResourceLoadEvent event) {

            if (dependencies.length() != 0) {
                String url = dependencies.shift();
                // Load next in chain (hopefully already preloaded)
                event.getResourceLoader().loadScript(url, this);
            } else {
                // finished loading dependencies
                callNativeFunction(callback);
            }
        }
    };

    ResourceLoader loader = ResourceLoader.get();

    // Start chain by loading first
    String url = dependencies.shift();
    loader.loadScript(url, resourceLoadListener);
    if (ResourceLoader.supportsInOrderScriptExecution()) {
        for (int i = 0; i < dependencies.length(); i++) {
            String preloadUrl = dependencies.get(i);
            loader.loadScript(preloadUrl, null);
        }
    } else {
        // Preload all remaining
        for (int i = 0; i < dependencies.length(); i++) {
            String preloadUrl = dependencies.get(i);
            loader.preloadResource(preloadUrl, null);
        }
    }
}

From source file:org.opennms.features.vaadin.nodemaps.internal.gwt.client.JSNodeMarker.java

License:Open Source License

public List<String> getTextPropertyNames() {
    final JsArrayString nativeNames = getNativePropertyNames(getJSObject());
    final List<String> names = new ArrayList<String>();
    for (int i = 0; i < nativeNames.length(); i++) {
        names.add(nativeNames.get(i));//  w  ww.  j  a v  a 2 s  .  co  m
    }
    return names;
}

From source file:org.opennms.features.vaadin.nodemaps.internal.gwt.client.JSNodeMarker.java

License:Open Source License

public List<String> getCategoryList() {
    final List<String> categories = new ArrayList<String>();
    final JsArrayString jsCategories = getCategories();
    for (int i = 0; i < jsCategories.length(); i++) {
        categories.add(jsCategories.get(i));
    }/*from ww w. j  ava  2  s  .  c om*/
    return categories;
}

From source file:org.opennms.features.vaadin.nodemaps.internal.gwt.client.JSNodeMarker.java

License:Open Source License

public String getCategoriesAsString() {
    final StringBuilder catBuilder = new StringBuilder();
    final JsArrayString categories = getCategories();
    if (categories.length() > 0) {
        if (categories.length() == 1) {
            catBuilder.append("Category: ");
        } else {//from  www .ja  va  2  s . c om
            catBuilder.append("Categories: ");
        }
        for (int i = 0; i < categories.length(); i++) {
            catBuilder.append(categories.get(i));
            if (i != (categories.length() - 1)) {
                catBuilder.append(", ");
            }
        }
    }
    return catBuilder.toString();
}

From source file:org.opennms.features.vaadin.nodemaps.internal.gwt.client.NodeMarker.java

License:Open Source License

public String[] getTextPropertyNames() {
    final JsArrayString nativeNames = getNativePropertyNames(getJSObject());
    final String[] names = new String[nativeNames.length()];
    for (int i = 0; i < nativeNames.length(); i++) {
        names[i] = nativeNames.get(i);/*from  w  w w . ja v a2  s.  c o  m*/
    }
    return names;
}

From source file:org.opennms.features.vaadin.nodemaps.internal.gwt.client.ui.GWTMapWidget.java

License:Open Source License

public GWTMapWidget() {
    super();/*from w w w  . ja  v  a  2 s .c  o m*/
    m_div = Document.get().createDivElement();
    m_div.setId("gwt-map");
    m_div.getStyle().setWidth(100, Unit.PCT);
    m_div.getStyle().setHeight(100, Unit.PCT);
    setElement(m_div);

    m_filter = new MarkerFilter() {
        @Override
        public boolean matches(final NodeMarker marker) {
            if (marker.getSeverity() < m_minimumSeverity)
                return false;
            if (m_searchString == null || "".equals(m_searchString))
                return true;

            final String searchString = m_searchString.toLowerCase();
            // VConsole.log("searching: search string = " + searchString);

            // /// handle foo: style search strings for text properties
            // VConsole.log("checking property:search");
            for (final String propertyName : marker.getTextPropertyNames()) {
                final String lowerPropertyName = propertyName.toLowerCase();
                if (searchString.startsWith(lowerPropertyName + ":")) {
                    final String searchStringWithoutPrefix = searchString
                            .replaceFirst(lowerPropertyName + ":\\s*", "");
                    final String propertyValue = marker.getProperty(propertyName);
                    if (propertyValue != null
                            && propertyValue.toLowerCase().contains(searchStringWithoutPrefix)) {
                        return true;
                    } else {
                        return false;
                    }
                } else if (searchString.startsWith(lowerPropertyName + "=")) {
                    final String searchStringWithoutPrefix = searchString
                            .replaceFirst(lowerPropertyName + "=\\s*", "");
                    final String propertyValue = marker.getProperty(propertyName);
                    if (propertyValue != null
                            && propertyValue.toLowerCase().equals(searchStringWithoutPrefix)) {
                        return true;
                    } else {
                        return false;
                    }
                }
            }

            // /// special case: categories: -> category: search
            if (searchString.startsWith("category:") || searchString.startsWith("categories:")) {
                final String searchStringWithoutPrefix = searchString.replaceFirst("categor(ies|y):\\s*", "");
                final MatchType match = matchCategories(marker, searchStringWithoutPrefix);
                return match != MatchType.NONE;
            } else if (searchString.startsWith("category=") || searchString.startsWith("categories=")) {
                final String searchStringWithoutPrefix = searchString.replaceFirst("categor(ies|y)=\\s*", "");
                final MatchType match = matchCategories(marker, searchStringWithoutPrefix);
                return match == MatchType.EXACT;
            }

            // /// if no foo: style search strings, first search all text
            // properties for a match
            for (final String propertyName : marker.getTextPropertyNames()) {
                final String value = marker.getProperty(propertyName);
                if (value != null) {
                    final String propertyValue = value.toLowerCase();
                    if (propertyValue.contains(searchString)) {
                        return true;
                    }
                }
            }

            // /// otherwise, search categories
            return matchCategories(marker, searchString) != MatchType.NONE;
        }

        private MatchType matchCategories(final NodeMarker marker, final String searchString) {
            final JsArrayString categories = marker.getCategories();
            for (int i = 0; i < categories.length(); i++) {
                final String category = categories.get(i).toLowerCase();
                if (category.equals(searchString)) {
                    return MatchType.EXACT;
                } else if (category.contains(searchString)) {
                    return MatchType.SUBSTRING;
                }
            }
            return MatchType.NONE;
        }

    };
    m_markers = new MarkerContainer(m_filter);
    VConsole.log("GWTMapWidget initialized");
}

From source file:org.opennms.features.vaadin.topology.gwt.client.GWTEdge.java

License:Open Source License

public String[] getActionKeys() {
    JsArrayString actionKeys = actionKeys();
    String[] keys = new String[actionKeys.length()];
    for (int i = 0; i < keys.length; i++) {
        keys[i] = actionKeys.get(i);//from w  ww . ja v a2s. c om
    }
    return keys;
}

From source file:org.opennms.features.vaadin.topology.gwt.client.GWTVertex.java

License:Open Source License

public final String[] getActionKeys() {
    JsArrayString actionKeys = actionKeys();
    String[] keys = new String[actionKeys.length()];
    for (int i = 0; i < keys.length; i++) {
        keys[i] = actionKeys.get(i);//w  ww  . j  a va2s  .co m
    }
    return keys;
}