| /************************************************************** |
| * |
| * 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 FORMS_SOURCE_INC_COMPONENTTOOLS_HXX |
| #define FORMS_SOURCE_INC_COMPONENTTOOLS_HXX |
| |
| /** === begin UNO includes === **/ |
| #include <com/sun/star/uno/Type.hxx> |
| #include <com/sun/star/uno/Sequence.hxx> |
| #include <com/sun/star/frame/XModel.hpp> |
| /** === end UNO includes === **/ |
| |
| #include <set> |
| #include <functional> |
| |
| //........................................................................ |
| namespace frm |
| { |
| //........................................................................ |
| |
| struct TypeCompareLess : public ::std::binary_function< ::com::sun::star::uno::Type, ::com::sun::star::uno::Type, bool > |
| { |
| private: |
| typedef ::com::sun::star::uno::Type Type; |
| |
| public: |
| bool operator()( const Type& _rLHS, const Type& _rRHS ) const |
| { |
| return _rLHS.getTypeName() < _rRHS.getTypeName(); |
| } |
| }; |
| |
| //==================================================================== |
| //= TypeBag |
| //==================================================================== |
| /** a helper class which merges sequences of <type scope="com::sun::star::uno">Type</type>s, |
| so that the resulting sequence contains every type at most once |
| */ |
| class TypeBag |
| { |
| public: |
| typedef ::com::sun::star::uno::Type Type; |
| typedef ::com::sun::star::uno::Sequence< Type > TypeSequence; |
| typedef ::std::set< Type, TypeCompareLess > TypeSet; |
| |
| private: |
| TypeSet m_aTypes; |
| |
| public: |
| TypeBag( |
| const TypeSequence& _rTypes1 |
| ); |
| |
| TypeBag( |
| const TypeSequence& _rTypes1, |
| const TypeSequence& _rTypes2 |
| ); |
| TypeBag( |
| const TypeSequence& _rTypes1, |
| const TypeSequence& _rTypes2, |
| const TypeSequence& _rTypes3 |
| ); |
| |
| void addType( const Type& i_rType ); |
| void addTypes( const TypeSequence& _rTypes ); |
| void removeType( const Type& i_rType ); |
| |
| /** returns the types represented by this bag |
| */ |
| TypeSequence getTypes() const; |
| }; |
| |
| ::com::sun::star::uno::Reference< ::com::sun::star::frame::XModel > getXModel( |
| const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& _rxComponent ); |
| |
| //........................................................................ |
| } // namespace frm |
| //........................................................................ |
| |
| #endif // FORMS_SOURCE_INC_COMPONENTTOOLS_HXX |
| |