/*
 * This file is part of the LibreOffice project.
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 *
 * This file incorporates work covered by the following license notice:
 *
 *   Licensed to the Apache Software Foundation (ASF) under one or more
 *   contributor license agreements. See the NOTICE file distributed
 *   with this work for additional information regarding copyright
 *   ownership. The ASF licenses this file to you under the Apache
 *   License, Version 2.0 (the "License"); you may not use this file
 *   except in compliance with the License. You may obtain a copy of
 *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
 */

package ifc.util;

import lib.MultiMethodTest;

import com.sun.star.lang.EventObject;
import com.sun.star.util.XModifyBroadcaster;
import com.sun.star.util.XModifyListener;

/**
* Testing <code>com.sun.star.util.XModifyBroadcaster</code>
* interface methods :
* <ul>
*  <li><code>addModifyListener()</code></li>
*  <li><code>removeModifyListener()</code></li>
* </ul> <p>
*
* Result checking is not performed. Modify
* listeners are called only in case of
* interaction with UI. <p>
*
* Test is <b> NOT </b> multithread compliant. <p>
* @see com.sun.star.util.XModifyBroadcaster
*/
public class _XModifyBroadcaster extends MultiMethodTest {
    public XModifyBroadcaster oObj = null;

    private static class TestModifyListener implements XModifyListener {
        public void disposing ( EventObject oEvent ) {}
        public void modified (EventObject aEvent ) {}
    }

    private final TestModifyListener listener = new TestModifyListener();

    /**
    * Just calls the method. <p>
    * Has <b> OK </b> status if no runtime exceptions occurred
    */
    public void _addModifyListener() {
        log.println("'Modified' events are called only in case"+
            " of user interaction.");
        oObj.addModifyListener(listener);
        tRes.tested("addModifyListener()", true);
    }

    /**
    * Just calls the method. <p>
    * Has <b> OK </b> status if no runtime exceptions occurred
    */
    public void _removeModifyListener() {
        requiredMethod("addModifyListener()");
        oObj.removeModifyListener(listener);
        tRes.tested("removeModifyListener()", true);
    }
}// finish class _XModifyBroadcaster