1*cdf0e10cSrcweir /************************************************************************* 2*cdf0e10cSrcweir * 3*cdf0e10cSrcweir * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4*cdf0e10cSrcweir * 5*cdf0e10cSrcweir * Copyright 2000, 2010 Oracle and/or its affiliates. 6*cdf0e10cSrcweir * 7*cdf0e10cSrcweir * OpenOffice.org - a multi-platform office productivity suite 8*cdf0e10cSrcweir * 9*cdf0e10cSrcweir * This file is part of OpenOffice.org. 10*cdf0e10cSrcweir * 11*cdf0e10cSrcweir * OpenOffice.org is free software: you can redistribute it and/or modify 12*cdf0e10cSrcweir * it under the terms of the GNU Lesser General Public License version 3 13*cdf0e10cSrcweir * only, as published by the Free Software Foundation. 14*cdf0e10cSrcweir * 15*cdf0e10cSrcweir * OpenOffice.org is distributed in the hope that it will be useful, 16*cdf0e10cSrcweir * but WITHOUT ANY WARRANTY; without even the implied warranty of 17*cdf0e10cSrcweir * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18*cdf0e10cSrcweir * GNU Lesser General Public License version 3 for more details 19*cdf0e10cSrcweir * (a copy is included in the LICENSE file that accompanied this code). 20*cdf0e10cSrcweir * 21*cdf0e10cSrcweir * You should have received a copy of the GNU Lesser General Public License 22*cdf0e10cSrcweir * version 3 along with OpenOffice.org. If not, see 23*cdf0e10cSrcweir * <http://www.openoffice.org/license.html> 24*cdf0e10cSrcweir * for a copy of the LGPLv3 License. 25*cdf0e10cSrcweir * 26*cdf0e10cSrcweir ************************************************************************/ 27*cdf0e10cSrcweir 28*cdf0e10cSrcweir // MARKER(update_precomp.py): autogen include statement, do not remove 29*cdf0e10cSrcweir #include "precompiled_dbaccess.hxx" 30*cdf0e10cSrcweir 31*cdf0e10cSrcweir #include "propertystorage.hxx" 32*cdf0e10cSrcweir 33*cdf0e10cSrcweir /** === begin UNO includes === **/ 34*cdf0e10cSrcweir /** === end UNO includes === **/ 35*cdf0e10cSrcweir 36*cdf0e10cSrcweir #include <svl/itemset.hxx> 37*cdf0e10cSrcweir #include <svl/stritem.hxx> 38*cdf0e10cSrcweir #include <svl/eitem.hxx> 39*cdf0e10cSrcweir 40*cdf0e10cSrcweir #include <memory> 41*cdf0e10cSrcweir 42*cdf0e10cSrcweir //........................................................................ 43*cdf0e10cSrcweir namespace dbaui 44*cdf0e10cSrcweir { 45*cdf0e10cSrcweir //........................................................................ 46*cdf0e10cSrcweir 47*cdf0e10cSrcweir /** === begin UNO using === **/ 48*cdf0e10cSrcweir using ::com::sun::star::uno::Reference; 49*cdf0e10cSrcweir using ::com::sun::star::uno::XInterface; 50*cdf0e10cSrcweir using ::com::sun::star::uno::UNO_QUERY; 51*cdf0e10cSrcweir using ::com::sun::star::uno::Exception; 52*cdf0e10cSrcweir using ::com::sun::star::uno::RuntimeException; 53*cdf0e10cSrcweir using ::com::sun::star::uno::Any; 54*cdf0e10cSrcweir using ::com::sun::star::uno::makeAny; 55*cdf0e10cSrcweir /** === end UNO using === **/ 56*cdf0e10cSrcweir 57*cdf0e10cSrcweir //==================================================================== 58*cdf0e10cSrcweir //= PropertyStorage 59*cdf0e10cSrcweir //==================================================================== 60*cdf0e10cSrcweir //-------------------------------------------------------------------- 61*cdf0e10cSrcweir PropertyStorage::~PropertyStorage() 62*cdf0e10cSrcweir { 63*cdf0e10cSrcweir } 64*cdf0e10cSrcweir 65*cdf0e10cSrcweir //==================================================================== 66*cdf0e10cSrcweir //= helper 67*cdf0e10cSrcweir //==================================================================== 68*cdf0e10cSrcweir namespace 69*cdf0e10cSrcweir { 70*cdf0e10cSrcweir //---------------------------------------------------------------- 71*cdf0e10cSrcweir template < class ITEMTYPE, class UNOTYPE > 72*cdf0e10cSrcweir class ItemAdapter 73*cdf0e10cSrcweir { 74*cdf0e10cSrcweir public: 75*cdf0e10cSrcweir static bool trySet( SfxItemSet& _rSet, ItemId _nItemId, const Any& _rValue ) 76*cdf0e10cSrcweir { 77*cdf0e10cSrcweir const SfxPoolItem& rItem( _rSet.Get( _nItemId ) ); 78*cdf0e10cSrcweir const ITEMTYPE* pTypedItem = dynamic_cast< const ITEMTYPE* >( &rItem ); 79*cdf0e10cSrcweir if ( !pTypedItem ) 80*cdf0e10cSrcweir return false; 81*cdf0e10cSrcweir 82*cdf0e10cSrcweir UNOTYPE aValue( pTypedItem->GetValue() ); 83*cdf0e10cSrcweir OSL_VERIFY( _rValue >>= aValue ); 84*cdf0e10cSrcweir // TODO: one could throw an IllegalArgumentException here - finally, this method 85*cdf0e10cSrcweir // is (to be) used from within an XPropertySet::setPropertyValue implementation, 86*cdf0e10cSrcweir // where this would be the appropriate reaction on wrong value types 87*cdf0e10cSrcweir ::std::auto_ptr< ITEMTYPE > pClone( dynamic_cast< ITEMTYPE* >( pTypedItem->Clone() ) ); 88*cdf0e10cSrcweir pClone->SetValue( aValue ); 89*cdf0e10cSrcweir _rSet.Put( *pClone ); 90*cdf0e10cSrcweir return true; 91*cdf0e10cSrcweir } 92*cdf0e10cSrcweir 93*cdf0e10cSrcweir static bool tryGet( const SfxPoolItem& _rItem, Any& _out_rValue ) 94*cdf0e10cSrcweir { 95*cdf0e10cSrcweir const ITEMTYPE* pTypedItem = dynamic_cast< const ITEMTYPE* >( &_rItem ); 96*cdf0e10cSrcweir if ( !pTypedItem ) 97*cdf0e10cSrcweir return false; 98*cdf0e10cSrcweir 99*cdf0e10cSrcweir _out_rValue <<= UNOTYPE( pTypedItem->GetValue() ); 100*cdf0e10cSrcweir return true; 101*cdf0e10cSrcweir } 102*cdf0e10cSrcweir }; 103*cdf0e10cSrcweir } 104*cdf0e10cSrcweir 105*cdf0e10cSrcweir //==================================================================== 106*cdf0e10cSrcweir //= SetItemPropertyStorage 107*cdf0e10cSrcweir //==================================================================== 108*cdf0e10cSrcweir //-------------------------------------------------------------------- 109*cdf0e10cSrcweir void SetItemPropertyStorage::getPropertyValue( Any& _out_rValue ) const 110*cdf0e10cSrcweir { 111*cdf0e10cSrcweir const SfxPoolItem& rItem( m_rItemSet.Get( m_nItemID ) ); 112*cdf0e10cSrcweir 113*cdf0e10cSrcweir // try some known item types 114*cdf0e10cSrcweir if ( ItemAdapter< SfxBoolItem, sal_Bool >::tryGet( rItem, _out_rValue ) 115*cdf0e10cSrcweir || ItemAdapter< SfxStringItem, ::rtl::OUString >::tryGet( rItem, _out_rValue ) 116*cdf0e10cSrcweir ) 117*cdf0e10cSrcweir return; 118*cdf0e10cSrcweir 119*cdf0e10cSrcweir OSL_ENSURE( false, "SetItemPropertyStorage::getPropertyValue: unsupported item type!" ); 120*cdf0e10cSrcweir } 121*cdf0e10cSrcweir 122*cdf0e10cSrcweir //-------------------------------------------------------------------- 123*cdf0e10cSrcweir void SetItemPropertyStorage::setPropertyValue( const Any& _rValue ) 124*cdf0e10cSrcweir { 125*cdf0e10cSrcweir // try some known item types 126*cdf0e10cSrcweir if ( ItemAdapter< SfxBoolItem, sal_Bool >::trySet( m_rItemSet, m_nItemID, _rValue ) 127*cdf0e10cSrcweir || ItemAdapter< SfxStringItem, ::rtl::OUString >::trySet( m_rItemSet, m_nItemID, _rValue ) 128*cdf0e10cSrcweir ) 129*cdf0e10cSrcweir return; 130*cdf0e10cSrcweir 131*cdf0e10cSrcweir OSL_ENSURE( false, "SetItemPropertyStorage::setPropertyValue: unsupported item type!" ); 132*cdf0e10cSrcweir } 133*cdf0e10cSrcweir 134*cdf0e10cSrcweir //........................................................................ 135*cdf0e10cSrcweir } // namespace dbaui 136*cdf0e10cSrcweir //........................................................................ 137