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 24#ifndef __com_sun_star_ui_UIElement_idl__ 25#define __com_sun_star_ui_UIElement_idl__ 26 27#ifndef __com_sun_star_ui_XUIElement_idl__ 28#include <com/sun/star/ui/XUIElement.idl> 29#endif 30 31#ifndef __com_sun_star_beans_XPropertySet_idl__ 32#include <com/sun/star/beans/XPropertySet.idl> 33#endif 34 35#ifndef __com_sun_star_lang_XInitialization_idl__ 36#include <com/sun/star/lang/XInitialization.idl> 37#endif 38 39#ifndef __com_sun_star_lang_XComponent_idl__ 40#include <com/sun/star/lang/XComponent.idl> 41#endif 42 43#ifndef __com_sun_star_util_XUpdatable_idl__ 44#include <com/sun/star/util/XUpdatable.idl> 45#endif 46 47//============================================================================= 48 49module com { module sun { module star { module ui { 50 51//============================================================================= 52 53/** specifies a user interface element. 54 55 <p> 56 A user interface element consists of a unique identifier and a type specifier. It 57 provides an interface to retrieve a special purpose interface which depends on 58 the specific user interface element type. Every user interface must be initialized 59 before it can be used. 60 </p> 61 62 @since OpenOffice 2.0 63*/ 64 65service UIElement 66{ 67 /** provides a function to retrieve a special purpose interface which depends on 68 the specific user interface element type. 69 */ 70 interface ::com::sun::star::ui::XUIElement; 71 72 /** interface to initialize a user interface element instance. 73 74 A user interface element must be initialized using 75 <member scope=com::sun::star::lang>XInitialization::initialize</member> before 76 it can be used. The following property must be provided: 77 <ul> 78 <li><b>ResourceURL</b>specifies a string property which is the unique identifier of 79 the user interface element.</li> 80 </ul> 81 82 A user interface element factory creates and initializes every user interface element 83 correctly. 84 85 @see com::sun::star::ui::UIElementFactoryManager; 86 @see com::sun::star::ui::UIElementFactory 87 */ 88 [optional] interface ::com::sun::star::lang::XInitialization; 89 90 /** used to notify an implementation that it needs to update its visual representation. 91 92 <p> 93 A user interface element implementation should check if it has to update its visual 94 representation. It is up to the implementation if it ignores notifications. 95 </p> 96 */ 97 [optional] interface com::sun::star::util::XUpdatable; 98 99 /** controls the life-time of the object. 100 */ 101 interface ::com::sun::star::lang::XComponent; 102}; 103 104}; }; }; }; 105 106//============================================================================= 107 108#endif 109