/************************************************************** * * 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_drawing_framework_XConfigurationControllerRequestQueue_idl__ #define __com_sun_star_drawing_framework_XConfigurationControllerRequestQueue_idl__ #ifndef __com_sun_star_uno_XInterface_idl__ #include #endif module com { module sun { module star { module drawing { module framework { published interface XConfigurationChangeRequest; /** The request queue of the configuration controller handles requests for changes to the current configuration.

This interface allows callers to add requests to the back of the queue and to determine wheter the queue is empty. Using this interace should normally not be necessary for anyone else than the XConfigurationController. It may be removed in the future.

*/ published interface XConfigurationControllerRequestQueue { /** Return whether there are pending requests for configuration changes. @return Returns when there is at least one request object in the queue that has not yet been processed. It returns when the queue is empty. */ boolean hasPendingRequests (); /** Add a request for a configuration change to the request queue.

This method should not be called from outside the drawing famework. Other sub conrollers of the drawing framework are typical callers. They can add change requests that can not be made with the requestResourceActivation() and requestResourceDeactivation() methods.

@param xRequest The configuration change represented by this request object must only be committed to the configuration when the execute() method of the xRequest object is called. */ void postChangeRequest ( [in] XConfigurationChangeRequest xRequest); }; }; }; }; }; }; // ::com::sun::star::drawing::framework #endif