| /************************************************************** |
| * |
| * 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 DBACCESS_OPTIONALBOOLITEM_HXX |
| #define DBACCESS_OPTIONALBOOLITEM_HXX |
| |
| #include <svl/poolitem.hxx> |
| |
| #include <boost/optional.hpp> |
| |
| //........................................................................ |
| namespace dbaui |
| { |
| //........................................................................ |
| |
| //==================================================================== |
| //= OptionalBoolItem |
| //==================================================================== |
| class OptionalBoolItem : public SfxPoolItem |
| { |
| ::boost::optional< bool > m_aValue; |
| |
| public: |
| TYPEINFO(); |
| OptionalBoolItem( sal_Int16 nWhich ); |
| OptionalBoolItem( const OptionalBoolItem& _rSource ); |
| |
| virtual int operator==( const SfxPoolItem& _rItem ) const; |
| virtual SfxPoolItem* Clone( SfxItemPool* _pPool = NULL ) const; |
| |
| bool HasValue() const { return !!m_aValue; } |
| void ClearValue() { m_aValue.reset(); } |
| bool GetValue() const { return *m_aValue; } |
| void SetValue( const bool _bValue ) { m_aValue.reset( _bValue ); } |
| |
| const ::boost::optional< bool >& |
| GetFullValue() const { return m_aValue; } |
| }; |
| |
| //........................................................................ |
| } // namespace dbaui |
| //........................................................................ |
| |
| #endif // DBACCESS_OPTIONALBOOLITEM_HXX |
