/*
* Copyright (c) 2010-2011 Lockheed Martin Corporation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.eurekastreams.web.client.ui.common;
import org.eurekastreams.server.domain.Page;
import org.eurekastreams.web.client.events.EventBus;
import org.eurekastreams.web.client.events.Observer;
import org.eurekastreams.web.client.events.data.GotSystemSettingsResponseEvent;
import org.eurekastreams.web.client.history.CreateUrlRequest;
import org.eurekastreams.web.client.model.SystemSettingsModel;
import org.eurekastreams.web.client.ui.Session;
import org.eurekastreams.web.client.ui.pages.master.StaticResourceBundle;
import com.google.gwt.user.client.ui.Anchor;
import com.google.gwt.user.client.ui.Composite;
import com.google.gwt.user.client.ui.FlowPanel;
import com.google.gwt.user.client.ui.Hyperlink;
import com.google.gwt.user.client.ui.Label;
/**
* This class creates the Composite for the main footer displayed on the page.
*
*/
public class FooterComposite extends Composite
{
/**
* The Site Labeling Panel.
*/
FlowPanel siteLabelingContainer = new FlowPanel();
/**
* Primary constructor for the FooterComposite Widget.
*/
public FooterComposite()
{
FlowPanel panel = new FlowPanel();
initWidget(panel);
final FlowPanel navPanel = new FlowPanel();
EventBus.getInstance().addObserver(GotSystemSettingsResponseEvent.class,
new Observer<GotSystemSettingsResponseEvent>()
{
public void update(final GotSystemSettingsResponseEvent event)
{
if (Session.getInstance().getHistoryHandler() != null && navPanel.getWidgetCount() == 1
&& event.getResponse().getSupportStreamGroupShortName() != null
&& event.getResponse().getSupportStreamGroupShortName().length() > 0)
{
navPanel.add(new Hyperlink("HELP", Session.getInstance().generateUrl(
new CreateUrlRequest(Page.GROUPS, event.getResponse()
.getSupportStreamGroupShortName()))));
if (event.getResponse().getSupportStreamWebsite() != null
&& event.getResponse().getSupportStreamWebsite().length() > 0)
{
navPanel.add(new Label("|"));
navPanel.add(new Anchor("LEARN MORE", event.getResponse().getSupportStreamWebsite(),
"_blank"));
}
}
}
});
Anchor poweredBy = new Anchor("", "http://www.eurekastreams.org");
poweredBy.addStyleName(StaticResourceBundle.INSTANCE.coreCss().poweredByEureka());
navPanel.add(poweredBy);
panel.add(navPanel);
panel.add(siteLabelingContainer);
navPanel.addStyleName(StaticResourceBundle.INSTANCE.coreCss().footerNav());
siteLabelingContainer.addStyleName(StaticResourceBundle.INSTANCE.coreCss().siteLabeling());
panel.addStyleName(StaticResourceBundle.INSTANCE.coreCss().footerBar());
SystemSettingsModel.getInstance().fetch(null, true);
}
/**
* Sets Site labeling.
*
* @param inTemplate
* HTML template content to insert in the footer.
* @param inSiteLabel
* The text for Site Labeling.
*/
public void setSiteLabelTemplate(final String inTemplate, final String inSiteLabel)
{
String siteLabel = inSiteLabel == null ? "" : inSiteLabel;
String template = inTemplate.replace("%SITELABEL%", siteLabel);
siteLabelingContainer.getElement().setInnerHTML(template);
}
}