/*
 * 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 complex.tdoc;

import com.sun.star.ucb.XContent;
import com.sun.star.ucb.XContentEventListener;
import com.sun.star.ucb.XContentIdentifier;
import share.LogWriter;

public class _XContent {
    public XContent oObj = null;
    private final LogWriter log = null;
    private ContentListener listener = null;

    public boolean _addContentEventListener() {
        listener = new ContentListener();
        oObj.addContentEventListener(listener);
        return true;
    }
    public boolean _getContentType() {
        String type = oObj.getContentType();
        log.println("Type: " + type);
        return type != null && type.indexOf("vnd.sun.star.tdoc") != -1;
    }
    public boolean _getIdentifier() {
        XContentIdentifier xIdent = oObj.getIdentifier();
        String id = xIdent.getContentIdentifier();
        String scheme = xIdent.getContentProviderScheme();
        log.println("Id: " + id);
        log.println("Scheme: " + scheme);
        return id != null && scheme != null && id.indexOf("vnd.sun.star.tdoc") != -1 && scheme.indexOf("vnd.sun.star.tdoc") != -1;
    }
    public boolean _removeContentEventListener() {
        System.out.println("Event: " + (listener.disposed || listener.firedEvent));
        oObj.removeContentEventListener(listener);
        return true;
    }


    private class ContentListener implements XContentEventListener {
        private boolean disposed = false;
        private boolean firedEvent = false;

        public void contentEvent(com.sun.star.ucb.ContentEvent contentEvent) {
            firedEvent = true;
        }

        public void disposing(com.sun.star.lang.EventObject eventObject) {
            disposed = true;
        }

    }
}