1*d1766043SAndrew Rist/************************************************************** 2cdf0e10cSrcweir * 3*d1766043SAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one 4*d1766043SAndrew Rist * or more contributor license agreements. See the NOTICE file 5*d1766043SAndrew Rist * distributed with this work for additional information 6*d1766043SAndrew Rist * regarding copyright ownership. The ASF licenses this file 7*d1766043SAndrew Rist * to you under the Apache License, Version 2.0 (the 8*d1766043SAndrew Rist * "License"); you may not use this file except in compliance 9*d1766043SAndrew Rist * with the License. You may obtain a copy of the License at 10*d1766043SAndrew Rist * 11*d1766043SAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0 12*d1766043SAndrew Rist * 13*d1766043SAndrew Rist * Unless required by applicable law or agreed to in writing, 14*d1766043SAndrew Rist * software distributed under the License is distributed on an 15*d1766043SAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*d1766043SAndrew Rist * KIND, either express or implied. See the License for the 17*d1766043SAndrew Rist * specific language governing permissions and limitations 18*d1766043SAndrew Rist * under the License. 19*d1766043SAndrew Rist * 20*d1766043SAndrew Rist *************************************************************/ 21*d1766043SAndrew Rist 22*d1766043SAndrew Rist 23cdf0e10cSrcweir 24cdf0e10cSrcweir#ifndef __com_sun_star_form_binding_XListEntrySource_idl__ 25cdf0e10cSrcweir#define __com_sun_star_form_binding_XListEntrySource_idl__ 26cdf0e10cSrcweir 27cdf0e10cSrcweir#ifndef __com_sun_star_uno_XInterface_idl__ 28cdf0e10cSrcweir#include <com/sun/star/uno/XInterface.idl> 29cdf0e10cSrcweir#endif 30cdf0e10cSrcweir#ifndef __com_sun_star_lang_NullPointerException_idl__ 31cdf0e10cSrcweir#include <com/sun/star/lang/NullPointerException.idl> 32cdf0e10cSrcweir#endif 33cdf0e10cSrcweir#ifndef __com_sun_star_lang_IndexOutOfBoundsException_idl__ 34cdf0e10cSrcweir#include <com/sun/star/lang/IndexOutOfBoundsException.idl> 35cdf0e10cSrcweir#endif 36cdf0e10cSrcweir 37cdf0e10cSrcweir//============================================================================= 38cdf0e10cSrcweir 39cdf0e10cSrcweirmodule com { module sun { module star { module form { module binding { 40cdf0e10cSrcweir 41cdf0e10cSrcweirinterface XListEntryListener; 42cdf0e10cSrcweir 43cdf0e10cSrcweir//============================================================================= 44cdf0e10cSrcweir 45cdf0e10cSrcweir/** specifies a source of string list entries 46cdf0e10cSrcweir 47cdf0e10cSrcweir <p>The interface supports foreign components which actively retrieve list entries, 48cdf0e10cSrcweir as well as components which want to passively being notified of changes in the list.</p> 49cdf0e10cSrcweir 50cdf0e10cSrcweir @see XListEntrySink 51cdf0e10cSrcweir*/ 52cdf0e10cSrcweirinterface XListEntrySource : com::sun::star::uno::XInterface 53cdf0e10cSrcweir{ 54cdf0e10cSrcweir /** retrieves the number of entries in the list 55cdf0e10cSrcweir */ 56cdf0e10cSrcweir long getListEntryCount( ); 57cdf0e10cSrcweir 58cdf0e10cSrcweir /** provides access to a single list entry 59cdf0e10cSrcweir 60cdf0e10cSrcweir @throws <type scope="com::sun::star::lang">IndexOutOfBoundsException</type> 61cdf0e10cSrcweir if the given position does not denote a valid index in the list 62cdf0e10cSrcweir 63cdf0e10cSrcweir @see getListEntryCount 64cdf0e10cSrcweir */ 65cdf0e10cSrcweir string getListEntry( [in] long Position ) 66cdf0e10cSrcweir raises( com::sun::star::lang::IndexOutOfBoundsException ); 67cdf0e10cSrcweir 68cdf0e10cSrcweir /** provides access to the entirety of all list entries 69cdf0e10cSrcweir */ 70cdf0e10cSrcweir sequence< string > 71cdf0e10cSrcweir getAllListEntries( ); 72cdf0e10cSrcweir 73cdf0e10cSrcweir /** adds a listener which will be notified about changes in the list 74cdf0e10cSrcweir reflected by the component. 75cdf0e10cSrcweir 76cdf0e10cSrcweir @throws <type scope="com::sun::star::lang">NullPointerException</type> 77cdf0e10cSrcweir if the given listener is <NULL/> 78cdf0e10cSrcweir */ 79cdf0e10cSrcweir void addListEntryListener( [in] XListEntryListener Listener ) 80cdf0e10cSrcweir raises( com::sun::star::lang::NullPointerException ); 81cdf0e10cSrcweir 82cdf0e10cSrcweir /** revokes the given listener from the list of components which will 83cdf0e10cSrcweir be notfiied about changes in the entry list. 84cdf0e10cSrcweir 85cdf0e10cSrcweir @throws <type scope="com::sun::star::lang">NullPointerException</type> 86cdf0e10cSrcweir if the given listener is <NULL/> 87cdf0e10cSrcweir */ 88cdf0e10cSrcweir void removeListEntryListener( [in] XListEntryListener Listener ) 89cdf0e10cSrcweir raises( com::sun::star::lang::NullPointerException ); 90cdf0e10cSrcweir}; 91cdf0e10cSrcweir 92cdf0e10cSrcweir//============================================================================= 93cdf0e10cSrcweir 94cdf0e10cSrcweir}; }; }; }; }; 95cdf0e10cSrcweir 96cdf0e10cSrcweir#endif 97