/*

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.

 *

 * Copyright 1997-2010 Oracle and/or its affiliates. All rights reserved.

 *

 * Oracle and Java are registered trademarks of Oracle and/or its affiliates.

 * Other names may be trademarks of their respective owners.

 *

 * The contents of this file are subject to the terms of either the GNU

 * General Public License Version 2 only ("GPL") or the Common

 * Development and Distribution License("CDDL") (collectively, the

 * "License"). You may not use this file except in compliance with the

 * License. You can obtain a copy of the License at

 * http://www.netbeans.org/cddl-gplv2.html

 * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the

 * specific language governing permissions and limitations under the

 * License.  When distributing the software, include this License Header

 * Notice in each file and include the License file at

 * nbbuild/licenses/CDDL-GPL-2-CP.  Oracle designates this

 * particular file as subject to the "Classpath" exception as provided

 * by Oracle in the GPL Version 2 section of the License file that

 * accompanied this code. If applicable, add the following below the

 * License Header, with the fields enclosed by brackets [] replaced by

 * your own identifying information:

 * "Portions Copyrighted [year] [name of copyright owner]"

 *

 * Contributor(s):

 *

 * Portions Copyrighted 2007 Sun Microsystems, Inc.

 */

package org.netbeans.modules.visualweb.navigation;

import java.beans.PropertyChangeListener;

import java.util.ArrayList;

import java.util.Collection;

import java.util.HashMap;

import java.util.Map;

import java.util.Map.Entry;

import java.util.Set;

import java.util.concurrent.Future;

import org.netbeans.api.project.Project;

import org.netbeans.api.project.ProjectUtils;

import org.netbeans.modules.project.uiapi.OpenProjectsTrampoline;

/**

 *

 * @author joelle

 */

@org.openide.util.lookup.ServiceProvider(service=org.netbeans.modules.project.uiapi.OpenProjectsTrampoline.class)

public class MockOpenProjectsTrampoline implements OpenProjectsTrampoline {

    private Collection<Project> openProjects = new ArrayList<Project>();

    public MockOpenProjectsTrampoline() {

    }

    public Project[] getOpenProjectsAPI() {

        Project[] projects = new Project[openProjects.size()];

        openProjects.toArray(projects);

        return projects;

    }

    public void openAPI(Project[] projects, boolean openRequiredProjects) {

        for (Project project : projects) {

            openProjects.add(project);

            mainProject = project;

        }

    }

    public void closeAPI(Project[] projects) {

        for (Project project : projects) {

            openProjects.remove(project);

            listeners.remove(project);

        }

    }

    Map<Object, PropertyChangeListener> listeners = new HashMap<Object, PropertyChangeListener>();

    public void addPropertyChangeListenerAPI(PropertyChangeListener listener, Object source) {

        listeners.put(source, listener);

    }

    public void removePropertyChangeListenerAPI(PropertyChangeListener listener) {

        if (listeners.containsValue(listener)) {

            Set<Entry<Object, PropertyChangeListener>> entries = listeners.entrySet();

            for (Entry<Object, PropertyChangeListener> entry : entries) {

                if (entry.getValue().equals(listener)) {

                    Object object = entry.getKey();

                    listeners.remove(object);

                }

            }

        }

    }

    private Project mainProject;

    public Project getMainProject() {

        return mainProject;

    }

    public void setMainProject(Project project) {

        if (project != null && !openProjects.contains(project)) {

            throw new IllegalArgumentException("Project " + ProjectUtils.getInformation(mainProject).getDisplayName() + " is not open and cannot be set as main.");

        }

        this.mainProject = project;

    }

    public Future<Project[]> openProjectsAPI() {

        return null;

    }

    @Override

    public void openAPI(Project[] prjcts, boolean bln, boolean bln1) {

        throw new UnsupportedOperationException("Not supported yet.");

    }

}