001    /*
002     * This file is part of McIDAS-V
003     *
004     * Copyright 2007-2013
005     * Space Science and Engineering Center (SSEC)
006     * University of Wisconsin - Madison
007     * 1225 W. Dayton Street, Madison, WI 53706, USA
008     * https://www.ssec.wisc.edu/mcidas
009     * 
010     * All Rights Reserved
011     * 
012     * McIDAS-V is built on Unidata's IDV and SSEC's VisAD libraries, and
013     * some McIDAS-V source code is based on IDV and VisAD source code.  
014     * 
015     * McIDAS-V is free software; you can redistribute it and/or modify
016     * it under the terms of the GNU Lesser Public License as published by
017     * the Free Software Foundation; either version 3 of the License, or
018     * (at your option) any later version.
019     * 
020     * McIDAS-V is distributed in the hope that it will be useful,
021     * but WITHOUT ANY WARRANTY; without even the implied warranty of
022     * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
023     * GNU Lesser Public License for more details.
024     * 
025     * You should have received a copy of the GNU Lesser Public License
026     * along with this program.  If not, see http://www.gnu.org/licenses.
027     */
028    package edu.wisc.ssec.mcidasv.chooser;
029    
030    import org.w3c.dom.Element;
031    
032    import ucar.unidata.idv.chooser.IdvChooser;
033    import ucar.unidata.idv.chooser.IdvChooserManager;
034    import ucar.unidata.util.PreferenceList;
035    
036    /**
037     * A very simple chooser that allows for convenient access of remote model data.
038     */
039    public class TDSGridChooser extends XmlChooser {
040    
041        /**
042         * Create the <code>XmlChooser</code>
043         *
044         * @param mgr The {@link IdvChooserManager}. Cannot be {@code null}.
045         * @param root XML root that defines this chooser. Cannot be {@code null}.
046         *
047         */
048        public TDSGridChooser(IdvChooserManager mgr, Element root) {
049            super(mgr, root);
050        }
051    
052        /**
053         * Overridden by McIDAS-V so that we're always calling 
054         * {@link IdvChooser#getPreferenceList(String, boolean)} and thus always
055         * performing a merge of user preferences and values from 
056         * {@code mcidasv.properties}.
057         * 
058         * @param listProp Ignored for this chooser.
059         */
060        @Override public PreferenceList getPreferenceList(String listProp) {
061            return super.getPreferenceList("idv.data.grid.list", true);
062        }
063    }