AOO410/main/udkapi/com/sun/star/container/XContainerApproveBroadcaster.idl

/**************************************************************
 * 
 * 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
 * 
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 * 
 *************************************************************/



#ifndef __com_sun_star_container_XContainerApproveBroadcaster_idl__
#define __com_sun_star_container_XContainerApproveBroadcaster_idl__

#ifndef __com_sun_star_uno_XInterface_idl__ 
#include <com/sun/star/uno/XInterface.idl>
#endif

//=============================================================================

module com { module sun { module star { module container { 

//=============================================================================

interface XContainerApproveListener;

/** allows containers to implement a vetoing mechanism for insertion, removal, and
    replacement of their elements.
 */
interface XContainerApproveBroadcaster
{
    /** adds a listener which can veto changes in the container's content
    */
    void addContainerApproveListener(
      [in] XContainerApproveListener Listener );

    /** removes a previously added listener
    */
    void removeContainerApproveListener(
      [in] XContainerApproveListener Listener );
};

//=============================================================================

}; }; }; }; 

//=============================================================================

#endif