/*
* Copyright (c) 2009-2011 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.pages.search;
import org.eurekastreams.commons.formatting.DateFormatter;
import org.eurekastreams.server.domain.EntityType;
import org.eurekastreams.server.domain.Page;
import org.eurekastreams.server.search.modelview.DomainGroupModelView;
import org.eurekastreams.web.client.history.CreateUrlRequest;
import org.eurekastreams.web.client.ui.Session;
import org.eurekastreams.web.client.ui.common.avatar.AvatarLinkPanel;
import org.eurekastreams.web.client.ui.common.avatar.AvatarWidget.Size;
import org.eurekastreams.web.client.ui.common.pagedlist.ItemRenderer;
import org.eurekastreams.web.client.ui.pages.master.StaticResourceBundle;
import org.eurekastreams.web.client.ui.pages.requestaccess.RequestAccessPanel;
import com.google.gwt.user.client.ui.FlowPanel;
import com.google.gwt.user.client.ui.HTML;
import com.google.gwt.user.client.ui.Hyperlink;
import com.google.gwt.user.client.ui.InlineLabel;
import com.google.gwt.user.client.ui.Label;
import com.google.gwt.user.client.ui.Panel;
/**
* Renders a group.
*/
public class GroupListItemRenderer implements ItemRenderer<DomainGroupModelView>
{
/**
* Renders the group.
*
* @param group
* the group.
* @return the group as a widget.
*/
public FlowPanel render(final DomainGroupModelView group)
{
FlowPanel groupPanel = new FlowPanel();
groupPanel.addStyleName(StaticResourceBundle.INSTANCE.coreCss().group());
groupPanel.addStyleName(StaticResourceBundle.INSTANCE.coreCss().listItem());
groupPanel.addStyleName(StaticResourceBundle.INSTANCE.coreCss().connectionItem());
groupPanel.add(new AvatarLinkPanel(EntityType.GROUP, group.getShortName(), group
.getAvatarId(), Size.Small));
FlowPanel groupAbout = new FlowPanel();
groupAbout.addStyleName(StaticResourceBundle.INSTANCE.coreCss().connectionItemInfo());
String url;
url = Session.getInstance().generateUrl(new CreateUrlRequest(Page.GROUPS, group.getShortName()));
Hyperlink groupNameLink = new Hyperlink(group.getName(), url);
groupNameLink.addStyleName(StaticResourceBundle.INSTANCE.coreCss().displayName());
groupAbout.add(groupNameLink);
if (null != group.getDescription())
{
Label about = new Label(group.getDescription());
about.addStyleName(StaticResourceBundle.INSTANCE.coreCss().missionStatement());
groupAbout.add(about);
}
FlowPanel groupMetaData = new FlowPanel();
groupMetaData.addStyleName(StaticResourceBundle.INSTANCE.coreCss().connectionItemFollowers());
groupMetaData.add(new HTML("Followers: <span class='" + StaticResourceBundle.INSTANCE.coreCss().light() + "'>"
+ group.getFollowersCount() + "</span>"));
insertActionSeparator(groupMetaData);
groupMetaData.add(new HTML("Added: <span class='" + StaticResourceBundle.INSTANCE.coreCss().light() + "'>"
+ new DateFormatter().timeAgo(group.getDateAdded(), true) + "</span>"));
groupAbout.add(groupMetaData);
if (!group.isPublic())
{
RequestAccessPanel reqAccess = new RequestAccessPanel(group.getShortName());
groupAbout.add(reqAccess);
groupNameLink.addStyleName(StaticResourceBundle.INSTANCE.coreCss().privateClass());
}
groupPanel.add(groupAbout);
return groupPanel;
}
/**
* Adds a separator (dot).
*
* @param panel
* Panel to put the separator in.
*/
private void insertActionSeparator(final Panel panel)
{
Label sep = new InlineLabel("\u2219");
sep.addStyleName(StaticResourceBundle.INSTANCE.coreCss().actionLinkSeparator());
panel.add(sep);
}
}