org.cristalise.gui.lifecycle.chooser.LDAPEntryChooser Maven / Gradle / Ivy

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/**
 * This file is part of the CRISTAL-iSE default user interface.
 * Copyright (c) 2001-2016 The CRISTAL Consortium. All rights reserved.
 *
 * This library is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as published
 * by the Free Software Foundation; either version 3 of the License, or (at
 * your option) any later version.
 *
 * This library is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; with out 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
 * along with this library; if not, write to the Free Software Foundation,
 * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
 *
 * http://www.fsf.org/licensing/licenses/lgpl.html
 */
package org.cristalise.gui.lifecycle.chooser;

import java.awt.Dimension;
import java.util.ArrayList;
import java.util.Collections;
import java.util.HashMap;
import java.util.Iterator;

import javax.swing.JComboBox;

import org.cristalise.gui.MainFrame;
import org.cristalise.kernel.lookup.DomainPath;
import org.cristalise.kernel.lookup.ItemPath;
import org.cristalise.kernel.lookup.Path;
import org.cristalise.kernel.persistency.ClusterStorage;
import org.cristalise.kernel.process.Gateway;
import org.cristalise.kernel.property.Property;


public class LDAPEntryChooser extends JComboBox
{
    ArrayList props;
    ArrayList allItems = new ArrayList();
    HashMap itemPaths = new HashMap();

    public LDAPEntryChooser(ArrayList props)
    {
        super();
        this.props = props;
        initialise();
    }

    private void initialise()
    {
        try
        {
            Iterator children = Gateway.getLookup().search(new DomainPath(""), props.toArray(new Property[props.size()]));
            while (children.hasNext())
            {
                ItemPath path = children.next().getItemPath();
                Property prop = (Property)Gateway.getStorage().get(path, ClusterStorage.PROPERTY+"/Name", null);
                allItems.add(prop.getValue());
                itemPaths.put(prop.getValue(), path);
            }
        }
        catch (Exception ex)
        {
            MainFrame.exceptionDialog(ex);
        }

        Collections.sort(allItems);
        addItem("");
        for (String element : allItems) {
            addItem(element);
        }

    }

    public ItemPath getItem(String name) {
        return itemPaths.get(name);
    }

    public void reload()
    {
        removeAllItems();
        initialise();
    }

    @Override
    public synchronized Dimension getSize()
    {
        if (Gateway.getProperties().getInt("ResizeCombo") > 0)
            return new Dimension(super.getSize().width<400?400:super.getSize().width,super.getSize().height);
        return super.getSize();
    }
}