1*b1cdbd2cSJim Jagielski /************************************************************** 2*b1cdbd2cSJim Jagielski * 3*b1cdbd2cSJim Jagielski * Licensed to the Apache Software Foundation (ASF) under one 4*b1cdbd2cSJim Jagielski * or more contributor license agreements. See the NOTICE file 5*b1cdbd2cSJim Jagielski * distributed with this work for additional information 6*b1cdbd2cSJim Jagielski * regarding copyright ownership. The ASF licenses this file 7*b1cdbd2cSJim Jagielski * to you under the Apache License, Version 2.0 (the 8*b1cdbd2cSJim Jagielski * "License"); you may not use this file except in compliance 9*b1cdbd2cSJim Jagielski * with the License. You may obtain a copy of the License at 10*b1cdbd2cSJim Jagielski * 11*b1cdbd2cSJim Jagielski * http://www.apache.org/licenses/LICENSE-2.0 12*b1cdbd2cSJim Jagielski * 13*b1cdbd2cSJim Jagielski * Unless required by applicable law or agreed to in writing, 14*b1cdbd2cSJim Jagielski * software distributed under the License is distributed on an 15*b1cdbd2cSJim Jagielski * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*b1cdbd2cSJim Jagielski * KIND, either express or implied. See the License for the 17*b1cdbd2cSJim Jagielski * specific language governing permissions and limitations 18*b1cdbd2cSJim Jagielski * under the License. 19*b1cdbd2cSJim Jagielski * 20*b1cdbd2cSJim Jagielski *************************************************************/ 21*b1cdbd2cSJim Jagielski 22*b1cdbd2cSJim Jagielski 23*b1cdbd2cSJim Jagielski 24*b1cdbd2cSJim Jagielski #ifndef DBACCESS_OPTIONALBOOLITEM_HXX 25*b1cdbd2cSJim Jagielski #define DBACCESS_OPTIONALBOOLITEM_HXX 26*b1cdbd2cSJim Jagielski 27*b1cdbd2cSJim Jagielski #include <svl/poolitem.hxx> 28*b1cdbd2cSJim Jagielski 29*b1cdbd2cSJim Jagielski #include <boost/optional.hpp> 30*b1cdbd2cSJim Jagielski 31*b1cdbd2cSJim Jagielski //........................................................................ 32*b1cdbd2cSJim Jagielski namespace dbaui 33*b1cdbd2cSJim Jagielski { 34*b1cdbd2cSJim Jagielski //........................................................................ 35*b1cdbd2cSJim Jagielski 36*b1cdbd2cSJim Jagielski //==================================================================== 37*b1cdbd2cSJim Jagielski //= OptionalBoolItem 38*b1cdbd2cSJim Jagielski //==================================================================== 39*b1cdbd2cSJim Jagielski class OptionalBoolItem : public SfxPoolItem 40*b1cdbd2cSJim Jagielski { 41*b1cdbd2cSJim Jagielski ::boost::optional< bool > m_aValue; 42*b1cdbd2cSJim Jagielski 43*b1cdbd2cSJim Jagielski public: 44*b1cdbd2cSJim Jagielski TYPEINFO(); 45*b1cdbd2cSJim Jagielski OptionalBoolItem( sal_Int16 nWhich ); 46*b1cdbd2cSJim Jagielski OptionalBoolItem( const OptionalBoolItem& _rSource ); 47*b1cdbd2cSJim Jagielski 48*b1cdbd2cSJim Jagielski virtual int operator==( const SfxPoolItem& _rItem ) const; 49*b1cdbd2cSJim Jagielski virtual SfxPoolItem* Clone( SfxItemPool* _pPool = NULL ) const; 50*b1cdbd2cSJim Jagielski HasValue() const51*b1cdbd2cSJim Jagielski bool HasValue() const { return !!m_aValue; } ClearValue()52*b1cdbd2cSJim Jagielski void ClearValue() { m_aValue.reset(); } GetValue() const53*b1cdbd2cSJim Jagielski bool GetValue() const { return *m_aValue; } SetValue(const bool _bValue)54*b1cdbd2cSJim Jagielski void SetValue( const bool _bValue ) { m_aValue.reset( _bValue ); } 55*b1cdbd2cSJim Jagielski 56*b1cdbd2cSJim Jagielski const ::boost::optional< bool >& GetFullValue() const57*b1cdbd2cSJim Jagielski GetFullValue() const { return m_aValue; } 58*b1cdbd2cSJim Jagielski }; 59*b1cdbd2cSJim Jagielski 60*b1cdbd2cSJim Jagielski //........................................................................ 61*b1cdbd2cSJim Jagielski } // namespace dbaui 62*b1cdbd2cSJim Jagielski //........................................................................ 63*b1cdbd2cSJim Jagielski 64*b1cdbd2cSJim Jagielski #endif // DBACCESS_OPTIONALBOOLITEM_HXX 65