/*
* JBoss, Home of Professional Open Source
* Copyright 2011 Red Hat Inc. and/or its affiliates and other contributors
* as indicated by the @author tags. All rights reserved.
* See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* This copyrighted material is made available to anyone wishing to use,
* modify, copy, or redistribute it subject to the terms and conditions
* of the GNU Lesser General Public License, v. 2.1.
* This program is distributed in the hope that it will be useful, but WITHOUT A
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
* PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
* You should have received a copy of the GNU Lesser General Public License,
* v.2.1 along with this distribution; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*/
package org.jboss.as.console.client.shared.deployment;
import com.google.gwt.core.client.GWT;
import com.google.gwt.resources.client.ImageResource;
import com.google.gwt.safehtml.client.SafeHtmlTemplates;
import com.google.gwt.safehtml.shared.SafeHtml;
import com.google.gwt.safehtml.shared.SafeHtmlBuilder;
import com.google.gwt.safehtml.shared.SafeHtmlUtils;
import com.google.gwt.user.client.ui.AbstractImagePrototype;
import com.google.gwt.view.client.ListDataProvider;
import com.google.gwt.view.client.SingleSelectionModel;
import com.google.gwt.view.client.TreeViewModel;
import org.jboss.as.console.client.shared.deployment.model.DeploymentData;
import org.jboss.as.console.client.shared.deployment.model.DeploymentRecord;
import org.jboss.as.console.client.shared.deployment.model.DeploymentSubsystemElement;
import org.jboss.ballroom.client.widgets.icons.Icons;
import java.util.List;
/**
* @author Harald Pehl
* @date 11/23/2012
*/
public class DeploymentTreeModel implements TreeViewModel
{
static final DeploymentTemplates DEPLOYMENT_TEMPLATES = GWT.create(DeploymentTemplates.class);
private final DeploymentNodeInfoFactory nodeInfoFactory;
private final ListDataProvider<DeploymentRecord> deploymentDataProvider;
private final DefaultNodeInfo<DeploymentRecord> level0;
public DeploymentTreeModel(final DeploymentBrowser deplymentBrowser, final DeploymentStore deploymentStore,
final SingleSelectionModel<DeploymentRecord> selectionModel)
{
this.nodeInfoFactory = new DeploymentNodeInfoFactory(deplymentBrowser, deploymentStore);
this.deploymentDataProvider = new ListDataProvider<DeploymentRecord>();
this.level0 = new DefaultNodeInfo<DeploymentRecord>(deploymentDataProvider, new MainDeploymentCell(deplymentBrowser),
selectionModel, null);
}
@Override
public <T> NodeInfo<?> getNodeInfo(final T value)
{
if (value == null)
{
return level0;
}
else
{
return nodeInfoFactory.nodeInfoFor((DeploymentData) value);
}
}
@Override
public boolean isLeaf(final Object value)
{
return value instanceof DeploymentSubsystemElement;
}
public void updateDeployments(List<DeploymentRecord> deployments)
{
deploymentDataProvider.getList().clear();
deploymentDataProvider.getList().addAll(deployments);
deploymentDataProvider.refresh();
}
interface DeploymentTemplates extends SafeHtmlTemplates
{
@Template(
"<div style=\"padding-right:20px;position:relative;zoom:1;\"><div>{0}</div><div style=\"margin-top:-9px;position:absolute;top:50%;right:0;line-height:0px;\">{1}</div></div>")
SafeHtml deployment(String deployment, SafeHtml icon);
}
static class MainDeploymentCell extends DeploymentDataCell<DeploymentRecord>
{
MainDeploymentCell(final DeploymentBrowser deploymentBrowser)
{
super(deploymentBrowser);
}
@Override
public void render(final Context context, final DeploymentRecord value, final SafeHtmlBuilder sb)
{
ImageResource res;
if ("FAILED".equalsIgnoreCase(value.getStatus()))
{
res = Icons.INSTANCE.status_warn();
}
else if (value.isEnabled())
{
res = Icons.INSTANCE.status_good();
}
else
{
res = Icons.INSTANCE.status_bad();
}
AbstractImagePrototype proto = AbstractImagePrototype.create(res);
SafeHtml imageHtml = SafeHtmlUtils.fromTrustedString(proto.getHTML());
String name = value.getName().length()>30 ? value.getName().substring(0,25)+" ..." : value.getName();
sb.append(DEPLOYMENT_TEMPLATES.deployment(name, imageHtml));
}
}
}