1/************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23#ifndef __com_sun_star_form_XLoadListener_idl__ 24#define __com_sun_star_form_XLoadListener_idl__ 25 26#ifndef __com_sun_star_lang_XEventListener_idl__ 27#include <com/sun/star/lang/XEventListener.idl> 28#endif 29 30#ifndef __com_sun_star_lang_EventObject_idl__ 31#include <com/sun/star/lang/EventObject.idl> 32#endif 33 34 35//============================================================================= 36 37 module com { module sun { module star { module form { 38 39//============================================================================= 40 41/** receives load-related events from a loadable object. 42 43 <p>The interface is typically implemented by data-bound components, 44 which want to listen to the data source that contains their database 45 form.</p> 46 47 @see com::sun::star::form::XLoadable 48 @see DataAwareControlModel 49 */ 50published interface XLoadListener: com::sun::star::lang::XEventListener 51{ 52 //------------------------------------------------------------------------- 53 54 /** is invoked when the object has successfully connected to a datasource. 55 56 @param aEvent 57 the event happend. 58 */ 59 [oneway] void loaded( [in] com::sun::star::lang::EventObject aEvent ); 60 61 //------------------------------------------------------------------------- 62 63 /** is invoked when the object is about to be unloaded. 64 <p>Components may use this to stop any other event processing related to 65 the event source before the object is unloaded.</p> 66 67 @param aEvent 68 the event happend. 69 */ 70 [oneway] void unloading( [in] com::sun::star::lang::EventObject aEvent ); 71 72 //------------------------------------------------------------------------- 73 74 /** is invoked after the object has disconnected from a datasource. 75 76 @param aEvent 77 the event happend. 78 */ 79 [oneway] void unloaded( [in] com::sun::star::lang::EventObject aEvent ); 80 81 //------------------------------------------------------------------------- 82 83 /** is invoked when the object is about to be reloaded. 84 85 <p>Components may use this to stop any other event processing related 86 to the event source until they get the reloaded event.</p> 87 88 @param aEvent 89 the event happend. 90 */ 91 [oneway] void reloading( [in] com::sun::star::lang::EventObject aEvent ); 92 93 //------------------------------------------------------------------------- 94 95 /** is invoked when the object has been reloaded. 96 97 @param aEvent 98 the event happend. 99 */ 100 [oneway] void reloaded( [in] com::sun::star::lang::EventObject aEvent ); 101}; 102 103//============================================================================= 104 105}; }; }; }; 106 107/*============================================================================= 108 109=============================================================================*/ 110#endif 111