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 25 #include <osl/diagnose.h> 26 #ifndef _COM_SUN_STAR_XNAMECONTAINER_HPP_ 27 #include <com/sun/star/container/XNameContainer.hpp> 28 #endif 29 #ifndef _COM_SUN_STAR_XCONTAINER_HPP_ 30 #include <com/sun/star/container/XContainer.hpp> 31 #endif 32 33 #include <toolkit/helper/listenermultiplexer.hxx> 34 35 #include <hash_map> 36 #include <cppuhelper/implbase2.hxx> 37 typedef ::cppu::WeakImplHelper2< ::com::sun::star::container::XNameContainer, 38 ::com::sun::star::container::XContainer > NameContainerHelper; 39 40 41 namespace toolkit 42 { 43 44 // Hashtable to optimize 45 struct hashName_Impl 46 { operator ()toolkit::hashName_Impl47 size_t operator()(const ::rtl::OUString Str) const 48 { 49 return (size_t)Str.hashCode(); 50 } 51 }; 52 53 struct eqName_Impl 54 { operator ()toolkit::eqName_Impl55 sal_Bool operator()(const ::rtl::OUString Str1, const ::rtl::OUString Str2) const 56 { 57 return ( Str1 == Str2 ); 58 } 59 }; 60 61 typedef std::hash_map 62 < 63 ::rtl::OUString, 64 sal_Int32, 65 hashName_Impl, 66 eqName_Impl 67 > 68 NameContainerNameMap; 69 70 71 class NameContainer_Impl : public NameContainerHelper 72 { 73 NameContainerNameMap mHashMap; 74 ::com::sun::star::uno::Sequence< ::rtl::OUString > mNames; 75 ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any > mValues; 76 sal_Int32 mnElementCount; 77 ::com::sun::star::uno::Type mType; 78 79 ContainerListenerMultiplexer maContainerListeners; 80 81 public: NameContainer_Impl(::com::sun::star::uno::Type const & aType)82 NameContainer_Impl( ::com::sun::star::uno::Type const & aType ) 83 : mnElementCount( 0 ), 84 mType( aType ), 85 maContainerListeners( *this ) 86 { 87 } 88 89 // Methods XElementAccess 90 virtual ::com::sun::star::uno::Type SAL_CALL getElementType( ); 91 virtual sal_Bool SAL_CALL hasElements( ); 92 93 // Methods XNameAccess 94 virtual ::com::sun::star::uno::Any SAL_CALL getByName( const ::rtl::OUString& aName ); 95 virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getElementNames( ); 96 virtual sal_Bool SAL_CALL hasByName( const ::rtl::OUString& aName ); 97 98 // Methods XNameReplace 99 virtual void SAL_CALL replaceByName( const ::rtl::OUString& aName, const ::com::sun::star::uno::Any& aElement ); 100 101 // Methods XNameContainer 102 virtual void SAL_CALL insertByName( const ::rtl::OUString& aName, const ::com::sun::star::uno::Any& aElement ); 103 virtual void SAL_CALL removeByName( const ::rtl::OUString& Name ); 104 105 // Methods XContainer 106 void SAL_CALL addContainerListener( const ::com::sun::star::uno::Reference< ::com::sun::star::container::XContainerListener >& xListener ); 107 void SAL_CALL removeContainerListener( const ::com::sun::star::uno::Reference< ::com::sun::star::container::XContainerListener >& xListener ); 108 }; 109 110 class ScriptEventContainer : public NameContainer_Impl 111 { 112 public: 113 ScriptEventContainer( void ); 114 }; 115 116 117 } // namespace toolkit_namecontainer 118