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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#include <svl/itemprop.hxx>
#include <svl/itempool.hxx>
#include <svl/itemset.hxx>
#include <com/sun/star/beans/PropertyAttribute.hpp>
#include <boost/unordered_map.hpp>
/*************************************************************************
UNO III Implementation
*************************************************************************/
using namespace com::sun::star;
using namespace com::sun::star::beans;
using namespace com::sun::star::lang;
using namespace com::sun::star::uno;
struct equalOUString
{
bool operator()(const ::rtl::OUString& r1, const ::rtl::OUString& r2) const
{
return r1.equals( r2 );
}
};
typedef ::boost::unordered_map< ::rtl::OUString,
SfxItemPropertySimpleEntry,
::rtl::OUStringHash,
equalOUString > SfxItemPropertyHashMap_t;
class SfxItemPropertyMap_Impl : public SfxItemPropertyHashMap_t
{
public:
mutable uno::Sequence< beans::Property > m_aPropSeq;
SfxItemPropertyMap_Impl(){}
SfxItemPropertyMap_Impl( const SfxItemPropertyMap_Impl* pSource );
};
SfxItemPropertyMap_Impl::SfxItemPropertyMap_Impl( const SfxItemPropertyMap_Impl* pSource )
{
this->SfxItemPropertyHashMap_t::operator=( *pSource );
m_aPropSeq = pSource->m_aPropSeq;
}
SfxItemPropertyMap::SfxItemPropertyMap( const SfxItemPropertyMapEntry* pEntries ) :
m_pImpl( new SfxItemPropertyMap_Impl )
{
while( pEntries->pName )
{
::rtl::OUString sEntry(pEntries->pName, pEntries->nNameLen, RTL_TEXTENCODING_ASCII_US );
(*m_pImpl) [ sEntry ] = pEntries;
++pEntries;
}
}
SfxItemPropertyMap::SfxItemPropertyMap( const SfxItemPropertyMap& rSource ) :
m_pImpl( new SfxItemPropertyMap_Impl( rSource.m_pImpl ) )
{
}
SfxItemPropertyMap::~SfxItemPropertyMap()
{
delete m_pImpl;
}
const SfxItemPropertySimpleEntry* SfxItemPropertyMap::getByName( const ::rtl::OUString &rName ) const
{
SfxItemPropertyHashMap_t::const_iterator aIter = m_pImpl->find(rName);
if( aIter == m_pImpl->end() )
return 0;
return &aIter->second;
}
uno::Sequence<beans::Property> SfxItemPropertyMap::getProperties() const
{
if( !m_pImpl->m_aPropSeq.getLength() )
{
m_pImpl->m_aPropSeq.realloc( m_pImpl->size() );
beans::Property* pPropArray = m_pImpl->m_aPropSeq.getArray();
sal_uInt32 n = 0;
SfxItemPropertyHashMap_t::const_iterator aIt = m_pImpl->begin();
while( aIt != m_pImpl->end() )
//for ( const SfxItemPropertyMap *pMap = _pMap; pMap->pName; ++pMap )
{
const SfxItemPropertySimpleEntry* pEntry = &(*aIt).second;
pPropArray[n].Name = (*aIt).first;
pPropArray[n].Handle = pEntry->nWID;
if(pEntry->pType)
pPropArray[n].Type = *pEntry->pType;
pPropArray[n].Attributes =
sal::static_int_cast< sal_Int16 >(pEntry->nFlags);
n++;
++aIt;
}
}
return m_pImpl->m_aPropSeq;
}
beans::Property SfxItemPropertyMap::getPropertyByName( const ::rtl::OUString rName ) const
throw( beans::UnknownPropertyException )
{
SfxItemPropertyHashMap_t::const_iterator aIter = m_pImpl->find(rName);
if( aIter == m_pImpl->end() )
throw UnknownPropertyException();
const SfxItemPropertySimpleEntry* pEntry = &aIter->second;
beans::Property aProp;
aProp.Name = rName;
aProp.Handle = pEntry->nWID;
if(pEntry->pType)
aProp.Type = *pEntry->pType;
aProp.Attributes = sal::static_int_cast< sal_Int16 >(pEntry->nFlags);
return aProp;
}
sal_Bool SfxItemPropertyMap::hasPropertyByName( const ::rtl::OUString& rName ) const
{
SfxItemPropertyHashMap_t::const_iterator aIter = m_pImpl->find(rName);
return aIter != m_pImpl->end();
}
void SfxItemPropertyMap::mergeProperties( const uno::Sequence< beans::Property >& rPropSeq )
{
const beans::Property* pPropArray = rPropSeq.getConstArray();
sal_uInt32 nElements = rPropSeq.getLength();
for( sal_uInt32 nElement = 0; nElement < nElements; ++nElement )
{
SfxItemPropertySimpleEntry aTemp(
sal::static_int_cast< sal_Int16 >( pPropArray[nElement].Handle ), //nWID
&pPropArray[nElement].Type, //pType
pPropArray[nElement].Attributes, //nFlags
0 ); //nMemberId
(*m_pImpl)[pPropArray[nElement].Name] = aTemp;
}
}
PropertyEntryVector_t SfxItemPropertyMap::getPropertyEntries() const
{
PropertyEntryVector_t aRet;
aRet.reserve(m_pImpl->size());
SfxItemPropertyHashMap_t::const_iterator aIt = m_pImpl->begin();
while( aIt != m_pImpl->end() )
{
const SfxItemPropertySimpleEntry* pEntry = &(*aIt).second;
aRet.push_back( SfxItemPropertyNamedEntry( (*aIt).first, * pEntry ) );
++aIt;
}
return aRet;
}
sal_uInt32 SfxItemPropertyMap::getSize() const
{
return m_pImpl->size();
}
SfxItemPropertySet::~SfxItemPropertySet()
{
}
sal_Bool SfxItemPropertySet::FillItem(SfxItemSet&, sal_uInt16, sal_Bool) const
{
return sal_False;
}
void SfxItemPropertySet::getPropertyValue( const SfxItemPropertySimpleEntry& rEntry,
const SfxItemSet& rSet, Any& rAny ) const
throw(RuntimeException)
{
// get the SfxPoolItem
const SfxPoolItem* pItem = 0;
SfxItemState eState = rSet.GetItemState( rEntry.nWID, sal_True, &pItem );
if(SFX_ITEM_SET != eState && SFX_WHICH_MAX > rEntry.nWID )
pItem = &rSet.GetPool()->GetDefaultItem(rEntry.nWID);
// return item values as uno::Any
if(eState >= SFX_ITEM_DEFAULT && pItem)
{
pItem->QueryValue( rAny, rEntry.nMemberId );
}
else
{
SfxItemSet aSet(*rSet.GetPool(), rEntry.nWID, rEntry.nWID);
if(FillItem(aSet, rEntry.nWID, sal_True))
{
const SfxPoolItem& rItem = aSet.Get(rEntry.nWID);
rItem.QueryValue( rAny, rEntry.nMemberId );
}
else if(0 == (rEntry.nFlags & PropertyAttribute::MAYBEVOID))
throw RuntimeException();
}
// convert general SfxEnumItem values to specific values
if( rEntry.pType && TypeClass_ENUM == rEntry.pType->getTypeClass() &&
rAny.getValueTypeClass() == TypeClass_LONG )
{
sal_Int32 nTmp = *(sal_Int32*)rAny.getValue();
rAny.setValue( &nTmp, *rEntry.pType );
}
}
void SfxItemPropertySet::getPropertyValue( const rtl::OUString &rName,
const SfxItemSet& rSet, Any& rAny ) const
throw(RuntimeException, UnknownPropertyException)
{
// detect which-id
const SfxItemPropertySimpleEntry* pEntry = m_aMap.getByName( rName );
if ( !pEntry )
throw UnknownPropertyException();
getPropertyValue( *pEntry,rSet, rAny );
}
Any SfxItemPropertySet::getPropertyValue( const rtl::OUString &rName,
const SfxItemSet& rSet ) const
throw(RuntimeException, UnknownPropertyException)
{
Any aVal;
getPropertyValue( rName,rSet, aVal );
return aVal;
}
void SfxItemPropertySet::setPropertyValue( const SfxItemPropertySimpleEntry& rEntry,
const Any& aVal,
SfxItemSet& rSet ) const
throw(RuntimeException,
IllegalArgumentException)
{
// get the SfxPoolItem
const SfxPoolItem* pItem = 0;
SfxPoolItem *pNewItem = 0;
SfxItemState eState = rSet.GetItemState( rEntry.nWID, sal_True, &pItem );
if(SFX_ITEM_SET != eState && SFX_WHICH_MAX > rEntry.nWID )
pItem = &rSet.GetPool()->GetDefaultItem(rEntry.nWID);
//maybe there's another way to find an Item
if(eState < SFX_ITEM_DEFAULT)
{
SfxItemSet aSet(*rSet.GetPool(), rEntry.nWID, rEntry.nWID);
if(FillItem(aSet, rEntry.nWID, sal_False))
{
const SfxPoolItem &rItem = aSet.Get(rEntry.nWID);
pNewItem = rItem.Clone();
}
}
if(!pNewItem && pItem)
{
pNewItem = pItem->Clone();
}
if(pNewItem)
{
if( !pNewItem->PutValue( aVal, rEntry.nMemberId ) )
{
DELETEZ(pNewItem);
throw IllegalArgumentException();
}
// apply new item
rSet.Put( *pNewItem, rEntry.nWID );
delete pNewItem;
}
}
void SfxItemPropertySet::setPropertyValue( const rtl::OUString &rName,
const Any& aVal,
SfxItemSet& rSet ) const
throw(RuntimeException,
IllegalArgumentException,
UnknownPropertyException)
{
const SfxItemPropertySimpleEntry* pEntry = m_aMap.getByName( rName );
if ( !pEntry )
{
throw UnknownPropertyException();
}
setPropertyValue(*pEntry, aVal, rSet);
}
PropertyState SfxItemPropertySet::getPropertyState(const SfxItemPropertySimpleEntry& rEntry, const SfxItemSet& rSet) const
throw()
{
PropertyState eRet = PropertyState_DIRECT_VALUE;
sal_uInt16 nWhich = rEntry.nWID;
// item state holen
SfxItemState eState = rSet.GetItemState( nWhich, sal_False );
// item-Wert als UnoAny zurueckgeben
if(eState == SFX_ITEM_DEFAULT)
eRet = PropertyState_DEFAULT_VALUE;
else if(eState < SFX_ITEM_DEFAULT)
eRet = PropertyState_AMBIGUOUS_VALUE;
return eRet;
}
PropertyState SfxItemPropertySet::getPropertyState(
const rtl::OUString& rName, const SfxItemSet& rSet) const
throw(UnknownPropertyException)
{
PropertyState eRet = PropertyState_DIRECT_VALUE;
// which-id ermitteln
const SfxItemPropertySimpleEntry* pEntry = m_aMap.getByName( rName );
if( !pEntry || !pEntry->nWID )
{
throw UnknownPropertyException();
}
sal_uInt16 nWhich = pEntry->nWID;
// item holen
const SfxPoolItem* pItem = 0;
SfxItemState eState = rSet.GetItemState( nWhich, sal_False, &pItem );
if(!pItem && nWhich != rSet.GetPool()->GetSlotId(nWhich))
pItem = &rSet.GetPool()->GetDefaultItem(nWhich);
// item-Wert als UnoAny zurueckgeben
if(eState == SFX_ITEM_DEFAULT)
eRet = PropertyState_DEFAULT_VALUE;
else if(eState < SFX_ITEM_DEFAULT)
eRet = PropertyState_AMBIGUOUS_VALUE;
return eRet;
}
Reference<XPropertySetInfo>
SfxItemPropertySet::getPropertySetInfo() const
{
if( !m_xInfo.is() )
m_xInfo = new SfxItemPropertySetInfo( m_aMap );
return m_xInfo;
}
struct SfxItemPropertySetInfo_Impl
{
SfxItemPropertyMap* m_pOwnMap;
};
SfxItemPropertySetInfo::SfxItemPropertySetInfo(const SfxItemPropertyMap &rMap ) :
m_pImpl( new SfxItemPropertySetInfo_Impl )
{
m_pImpl->m_pOwnMap = new SfxItemPropertyMap( rMap );
}
SfxItemPropertySetInfo::SfxItemPropertySetInfo(const SfxItemPropertyMapEntry *pEntries ) :
m_pImpl( new SfxItemPropertySetInfo_Impl )
{
m_pImpl->m_pOwnMap = new SfxItemPropertyMap( pEntries );
}
Sequence< Property > SAL_CALL
SfxItemPropertySetInfo::getProperties( )
throw(RuntimeException)
{
return m_pImpl->m_pOwnMap->getProperties();
}
SfxItemPropertySetInfo::~SfxItemPropertySetInfo()
{
delete m_pImpl->m_pOwnMap;
delete m_pImpl;
}
Property SAL_CALL
SfxItemPropertySetInfo::getPropertyByName( const ::rtl::OUString& rName )
throw(UnknownPropertyException, RuntimeException)
{
return m_pImpl->m_pOwnMap->getPropertyByName( rName );
}
sal_Bool SAL_CALL
SfxItemPropertySetInfo::hasPropertyByName( const ::rtl::OUString& rName )
throw(RuntimeException)
{
return m_pImpl->m_pOwnMap->hasPropertyByName( rName );
}
SfxExtItemPropertySetInfo::SfxExtItemPropertySetInfo(
const SfxItemPropertyMapEntry *pMap,
const Sequence<Property>& rPropSeq ) :
aExtMap( pMap )
{
aExtMap.mergeProperties( rPropSeq );
}
SfxExtItemPropertySetInfo::~SfxExtItemPropertySetInfo()
{
}
Sequence< Property > SAL_CALL
SfxExtItemPropertySetInfo::getProperties( ) throw(RuntimeException)
{
return aExtMap.getProperties();
}
Property SAL_CALL
SfxExtItemPropertySetInfo::getPropertyByName( const rtl::OUString& rPropertyName )
throw(UnknownPropertyException, RuntimeException)
{
return aExtMap.getPropertyByName( rPropertyName );
}
sal_Bool SAL_CALL
SfxExtItemPropertySetInfo::hasPropertyByName( const rtl::OUString& rPropertyName )
throw(RuntimeException)
{
return aExtMap.hasPropertyByName( rPropertyName );
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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