/*******************************************************************************
* Copyright (c) 2007, 2014 compeople AG and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* compeople AG - initial API and implementation
*******************************************************************************/
package org.eclipse.riena.example.client.navigation.model;
import java.util.Arrays;
import java.util.Collections;
import java.util.HashSet;
import java.util.Set;
import org.eclipse.riena.example.client.controllers.NavigateSubModuleController;
import org.eclipse.riena.example.client.views.NavigateSubModuleView;
import org.eclipse.riena.navigation.AbstractNavigationAssembler;
import org.eclipse.riena.navigation.IModuleGroupNode;
import org.eclipse.riena.navigation.IModuleNode;
import org.eclipse.riena.navigation.INavigationNode;
import org.eclipse.riena.navigation.ISubModuleNode;
import org.eclipse.riena.navigation.NavigationArgument;
import org.eclipse.riena.navigation.NavigationNodeId;
import org.eclipse.riena.navigation.model.ModuleGroupNode;
import org.eclipse.riena.navigation.model.ModuleNode;
import org.eclipse.riena.navigation.model.SubModuleNode;
import org.eclipse.riena.ui.workarea.IWorkareaDefinition;
import org.eclipse.riena.ui.workarea.WorkareaManager;
/**
*
*/
public class NavigateNodeAssembler extends AbstractNavigationAssembler {
private Set<String> knownTargetIds = null;
/**
* @see org.eclipse.riena.navigation.INavigationAssembler#buildNode(org.eclipse.riena.navigation.NavigationNodeId,
* org.eclipse.riena.navigation.NavigationArgument)
*/
public INavigationNode<?>[] buildNode(final NavigationNodeId nodeId, final NavigationArgument navigationArgument) {
final IModuleGroupNode moduleGroup = new ModuleGroupNode(nodeId);
moduleGroup.setPresentWithSingleModule(false);
final IModuleNode module = new ModuleNode(new NavigationNodeId("org.eclipse.riena.example.navigate.module"), "Navigate"); //$NON-NLS-1$ //$NON-NLS-2$
module.setIcon("0140a"); //$NON-NLS-1$
moduleGroup.addChild(module);
final ISubModuleNode subModule = new SubModuleNode(new NavigationNodeId("org.eclipse.riena.example.navigate.form"), "Navigate"); //$NON-NLS-1$ //$NON-NLS-2$
final IWorkareaDefinition def = WorkareaManager.getInstance()
.registerDefinition(subModule, NavigateSubModuleController.class, NavigateSubModuleView.ID);
def.setRequiredPreparation(true);
module.addChild(subModule);
return new IModuleGroupNode[] { moduleGroup };
}
/**
* @see org.eclipse.riena.navigation.INavigationAssembler#acceptsTargetId(String)
*/
public boolean acceptsToBuildNode(final NavigationNodeId nodeId, final NavigationArgument argument) {
if (knownTargetIds == null) {
knownTargetIds = new HashSet<String>(Arrays.asList("org.eclipse.riena.example.navigate.form" //$NON-NLS-1$
));
knownTargetIds = Collections.unmodifiableSet(knownTargetIds);
}
return knownTargetIds.contains(nodeId.getTypeId());
}
}