xref: /aoo41x/main/svx/source/items/customshapeitem.cxx (revision f6e50924)

/**************************************************************
 *
 * 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.
 *
 *************************************************************/



// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_svx.hxx"
#include <svx/sdasitm.hxx>
#include <svx/svdattr.hxx>

using namespace ::std;
using namespace com::sun::star;

SdrCustomShapeEngineItem::SdrCustomShapeEngineItem()
:	SfxStringItem( SDRATTR_CUSTOMSHAPE_ENGINE, String() )
{}
SdrCustomShapeEngineItem::SdrCustomShapeEngineItem( const String& rVal )
:	SfxStringItem( SDRATTR_CUSTOMSHAPE_ENGINE, rVal )
{}

SdrCustomShapeDataItem::SdrCustomShapeDataItem()
:	SfxStringItem( SDRATTR_CUSTOMSHAPE_DATA, String() )
{}
SdrCustomShapeDataItem::SdrCustomShapeDataItem( const String& rVal )
:	SfxStringItem( SDRATTR_CUSTOMSHAPE_DATA, rVal )
{}

bool SdrCustomShapeGeometryItem::PropertyEq::operator()( const rtl::OUString& r1, const rtl::OUString& r2 ) const
{
	return r1.equals( r2 );
}
bool SdrCustomShapeGeometryItem::PropertyPairEq::operator()( const SdrCustomShapeGeometryItem::PropertyPair& r1, const SdrCustomShapeGeometryItem::PropertyPair& r2 ) const
{
	return ( r1.first.equals( r2.first ) ) && ( r1.second.equals( r2.second ) );
}
size_t SdrCustomShapeGeometryItem::PropertyPairHash::operator()( const SdrCustomShapeGeometryItem::PropertyPair &r1 ) const
{
	return (size_t)r1.first.hashCode() + r1.second.hashCode();
};

TYPEINIT1_FACTORY( SdrCustomShapeGeometryItem, SfxPoolItem , new  SdrCustomShapeGeometryItem);
SdrCustomShapeGeometryItem::SdrCustomShapeGeometryItem()
:	SfxPoolItem( SDRATTR_CUSTOMSHAPE_GEOMETRY )
{}
SdrCustomShapeGeometryItem::SdrCustomShapeGeometryItem( const uno::Sequence< beans::PropertyValue >& rVal )
:	SfxPoolItem( SDRATTR_CUSTOMSHAPE_GEOMETRY )
{
	sal_Int32 i, j;
	aPropSeq = rVal;

	// hashing property values
//  beans::PropertyValue* pPropValues = aPropSeq.getArray();
//  const rtl::OUString* pPtr = NULL;
	for ( i = 0; i < aPropSeq.getLength(); i++ )
	{
		beans::PropertyValue& rPropVal = aPropSeq[ i ];
		aPropHashMap[ rPropVal.Name ] = i;
		if ( rPropVal.Value.getValueType() == ::getCppuType((const ::com::sun::star::uno::Sequence < beans::PropertyValue >*)0) )
		{
			uno::Sequence< beans::PropertyValue >& rPropSeq = *( uno::Sequence< beans::PropertyValue >*)rPropVal.Value.getValue();
			for ( j = 0; j < rPropSeq.getLength(); j++ )
			{
				beans::PropertyValue& rPropVal2 = rPropSeq[ j ];
				aPropPairHashMap[ PropertyPair( rPropVal.Name, rPropVal2.Name ) ] = j;
			}
		}
	}
}

com::sun::star::uno::Any* SdrCustomShapeGeometryItem::GetPropertyValueByName( const rtl::OUString& rPropName )
{
	com::sun::star::uno::Any* pRet = NULL;
	PropertyHashMap::iterator aHashIter( aPropHashMap.find( rPropName ) );
	if ( aHashIter != aPropHashMap.end() )
		pRet = &aPropSeq[ (*aHashIter).second ].Value;
	return pRet;
}

com::sun::star::uno::Any* SdrCustomShapeGeometryItem::GetPropertyValueByName( const rtl::OUString& rSequenceName, const rtl::OUString& rPropName )
{
	com::sun::star::uno::Any* pRet = NULL;
	com::sun::star::uno::Any* pSeqAny = GetPropertyValueByName( rSequenceName );
	if ( pSeqAny )
	{
		if ( pSeqAny->getValueType() == ::getCppuType((const ::com::sun::star::uno::Sequence < beans::PropertyValue >*)0) )
		{
			PropertyPairHashMap::iterator aHashIter( aPropPairHashMap.find( PropertyPair( rSequenceName, rPropName ) ) );
			if ( aHashIter != aPropPairHashMap.end() )
			{
				::com::sun::star::uno::Sequence < beans::PropertyValue >& rSecSequence =
					*((::com::sun::star::uno::Sequence < beans::PropertyValue >*)pSeqAny->getValue());
				pRet = &rSecSequence[ (*aHashIter).second ].Value;
			}
		}
	}
	return pRet;
}

void SdrCustomShapeGeometryItem::SetPropertyValue( const com::sun::star::beans::PropertyValue& rPropVal )
{
	com::sun::star::uno::Any* pAny = GetPropertyValueByName( rPropVal.Name );
	if ( pAny )
	{	// property is already available
		sal_Int32 i;
		if ( pAny->getValueType() == ::getCppuType((const ::com::sun::star::uno::Sequence < beans::PropertyValue >*)0) )
		{	// old property is a sequence->each entry has to be removed from the HashPairMap
			::com::sun::star::uno::Sequence < beans::PropertyValue >& rSecSequence =
				*((::com::sun::star::uno::Sequence < beans::PropertyValue >*)pAny->getValue());
			for ( i = 0; i < rSecSequence.getLength(); i++ )
			{
				PropertyPairHashMap::iterator aHashIter( aPropPairHashMap.find( PropertyPair( rPropVal.Name, rSecSequence[ i ].Name ) ) );
				if ( aHashIter != aPropPairHashMap.end() )
					aPropPairHashMap.erase( aHashIter );
			}
		}
		*pAny = rPropVal.Value;
		if ( rPropVal.Value.getValueType() == ::getCppuType((const ::com::sun::star::uno::Sequence < beans::PropertyValue >*)0) )
		{	// the new property is a sequence->each entry has to be inserted into the HashPairMap
			::com::sun::star::uno::Sequence < beans::PropertyValue >& rSecSequence =
				*((::com::sun::star::uno::Sequence < beans::PropertyValue >*)pAny->getValue());
			for ( i = 0; i < rSecSequence.getLength(); i++ )
			{
				beans::PropertyValue& rPropVal2 = rSecSequence[ i ];
				aPropPairHashMap[ PropertyPair( rPropVal.Name, rPropVal2.Name ) ] = i;
			}
		}
	}
	else
	{	// its a new property
		sal_uInt32 nIndex = aPropSeq.getLength();
		aPropSeq.realloc( nIndex + 1 );
		aPropSeq[ nIndex ] = rPropVal ;

		aPropHashMap[ rPropVal.Name ] = nIndex;
	}
}

void SdrCustomShapeGeometryItem::SetPropertyValue( const rtl::OUString& rSequenceName, const com::sun::star::beans::PropertyValue& rPropVal )
{
	com::sun::star::uno::Any* pAny = GetPropertyValueByName( rSequenceName, rPropVal.Name );
	if ( pAny )	// just replacing
		*pAny = rPropVal.Value;
	else
	{
		com::sun::star::uno::Any* pSeqAny = GetPropertyValueByName( rSequenceName );
		if( pSeqAny == NULL )
		{
			::com::sun::star::uno::Sequence < beans::PropertyValue > aSeq;
			beans::PropertyValue aValue;
			aValue.Name = rSequenceName;
			aValue.Value = ::com::sun::star::uno::makeAny( aSeq );

			sal_uInt32 nIndex = aPropSeq.getLength();
			aPropSeq.realloc( nIndex + 1 );
			aPropSeq[ nIndex ] = aValue;
			aPropHashMap[ rSequenceName ] = nIndex;

			pSeqAny = &aPropSeq[ nIndex ].Value;
		}

		DBG_ASSERT( pSeqAny, "SdrCustomShapeGeometryItem::SetPropertyValue() - No Value??" );

		if( pSeqAny )
		{
			if ( pSeqAny->getValueType() == ::getCppuType((const ::com::sun::star::uno::Sequence < beans::PropertyValue >*)0) )
			{
				PropertyPairHashMap::iterator aHashIter( aPropPairHashMap.find( PropertyPair( rSequenceName, rPropVal.Name ) ) );
				if ( aHashIter != aPropPairHashMap.end() )
				{
					::com::sun::star::uno::Sequence < beans::PropertyValue >& rSecSequence =
						*((::com::sun::star::uno::Sequence < beans::PropertyValue >*)pSeqAny->getValue());
					rSecSequence[ (*aHashIter).second ].Value = rPropVal.Value;
				}
				else
				{
					::com::sun::star::uno::Sequence < beans::PropertyValue >& rSecSequence =
						*((::com::sun::star::uno::Sequence < beans::PropertyValue >*)pSeqAny->getValue());

					sal_Int32 nCount = rSecSequence.getLength();
					rSecSequence.realloc( nCount + 1 );
					rSecSequence[ nCount ] = rPropVal;

					aPropPairHashMap[ PropertyPair( rSequenceName, rPropVal.Name ) ] = nCount;
				}
			}
		}
	}
}

void SdrCustomShapeGeometryItem::ClearPropertyValue( const rtl::OUString& rPropName )
{
	if ( aPropSeq.getLength() )
	{
		PropertyHashMap::iterator aHashIter( aPropHashMap.find( rPropName ) );
		if ( aHashIter != aPropHashMap.end() )
		{
 			com::sun::star::uno::Any* pSeqAny = &aPropSeq[ (*aHashIter).second ].Value;
			if ( pSeqAny )
			{
				if ( pSeqAny->getValueType() == ::getCppuType((const ::com::sun::star::uno::Sequence < beans::PropertyValue >*)0) )
				{
					::com::sun::star::uno::Sequence < beans::PropertyValue >& rSecSequence =
						*((::com::sun::star::uno::Sequence < beans::PropertyValue >*)pSeqAny->getValue());

					sal_Int32 i;
					for ( i = 0; i < rSecSequence.getLength(); i++ )
					{
                        PropertyPairHashMap::iterator _aHashIter( aPropPairHashMap.find( PropertyPair( rPropName, rSecSequence[ i ].Name ) ) );
                        if ( _aHashIter != aPropPairHashMap.end() )
                            aPropPairHashMap.erase( _aHashIter );       // removing property from pair hashmap
					}
				}
			}
			sal_Int32 nLength = aPropSeq.getLength();
			if ( nLength )
			{
				sal_Int32 nIndex  = (*aHashIter).second;
				if ( nIndex != ( nLength - 1 ) )						// resizing sequence
				{
					PropertyHashMap::iterator aHashIter2( aPropHashMap.find( aPropSeq[ nLength - 1 ].Name ) );
					(*aHashIter2).second = nIndex;
					aPropSeq[ (*aHashIter).second ] = aPropSeq[ aPropSeq.getLength() - 1 ];
				}
				aPropSeq.realloc( aPropSeq.getLength() - 1 );
			}
			aPropHashMap.erase( aHashIter );							// removing property from hashmap
		}
	}
}

void SdrCustomShapeGeometryItem::ClearPropertyValue( const rtl::OUString& rSequenceName, const rtl::OUString& rPropName )
{
	com::sun::star::uno::Any* pSeqAny = GetPropertyValueByName( rSequenceName );
	if ( pSeqAny )
	{
		if ( pSeqAny->getValueType() == ::getCppuType((const ::com::sun::star::uno::Sequence < beans::PropertyValue >*)0) )
		{
			PropertyPairHashMap::iterator aHashIter( aPropPairHashMap.find( PropertyPair( rSequenceName, rPropName ) ) );
			if ( aHashIter != aPropPairHashMap.end() )
			{
				::com::sun::star::uno::Sequence < beans::PropertyValue >& rSecSequence =
					*((::com::sun::star::uno::Sequence < beans::PropertyValue >*)pSeqAny->getValue());

				sal_Int32 nLength = rSecSequence.getLength();
				if ( nLength )
				{
					sal_Int32 nIndex  = (*aHashIter).second;
					if ( nIndex != ( nLength - 1 ) )							// resizing sequence
					{
						PropertyPairHashMap::iterator aHashIter2( aPropPairHashMap.find( PropertyPair( rSequenceName, rSecSequence[ nLength - 1 ].Name ) ) );
						(*aHashIter2).second = nIndex;
						rSecSequence[ nIndex ] = rSecSequence[ nLength - 1 ];
					}
					rSecSequence.realloc( aPropSeq.getLength() - 1 );
				}
				aPropPairHashMap.erase( aHashIter );
			}
		}
	}
}

SdrCustomShapeGeometryItem::~SdrCustomShapeGeometryItem()
{
}
SdrCustomShapeGeometryItem::SdrCustomShapeGeometryItem( SvStream& /*rIn*/, sal_uInt16 nVersion ):
	SfxPoolItem( SDRATTR_CUSTOMSHAPE_GEOMETRY )
{
	if ( nVersion )
	{

	}
}
int __EXPORT SdrCustomShapeGeometryItem::operator==( const SfxPoolItem& rCmp ) const
{
	int bRet = SfxPoolItem::operator==( rCmp );
	if ( bRet )
		bRet = ((SdrCustomShapeGeometryItem&)rCmp).aPropSeq == aPropSeq;
	return bRet;
}

SfxItemPresentation __EXPORT SdrCustomShapeGeometryItem::GetPresentation(
    SfxItemPresentation ePresentation, SfxMapUnit /*eCoreMetric*/,
    SfxMapUnit /*ePresentationMetric*/, XubString &rText, const IntlWrapper *) const
{
	rText += sal_Unicode( ' ' );
	if ( ePresentation == SFX_ITEM_PRESENTATION_COMPLETE )
	{
		XubString aStr;
//		SdrItemPool::TakeItemName( Which(), aStr );
		aStr += sal_Unicode( ' ' );
		rText.Insert( aStr, 0 );
	}
	return ePresentation;
}

SfxPoolItem* __EXPORT SdrCustomShapeGeometryItem::Create( SvStream& rIn, sal_uInt16 nItemVersion ) const
{
	return new SdrCustomShapeGeometryItem( rIn, nItemVersion );
}

SvStream& __EXPORT SdrCustomShapeGeometryItem::Store( SvStream& rOut, sal_uInt16 nItemVersion ) const
{
	if ( nItemVersion )
	{

	}
	return rOut;
}

SfxPoolItem* __EXPORT SdrCustomShapeGeometryItem::Clone( SfxItemPool * /*pPool*/ ) const
{
	SdrCustomShapeGeometryItem* pItem = new SdrCustomShapeGeometryItem( GetGeometry() );
//	SdrCustomShapeGeometryItem* pItem = new SdrCustomShapeGeometryItem( *this );

/*
	for ( i = 0; i < GetCount(); i++ )
	{
		const SdrCustomShapeAdjustmentValue& rVal = GetValue( i );
		pItem->SetValue( i, rVal );
	}
*/
	return pItem;
}

#ifdef SDR_ISPOOLABLE
int __EXPORT SdrCustomShapeGeometryItem::IsPoolable() const
{
	sal_uInt16 nId=Which();
	return nId < SDRATTR_NOTPERSIST_FIRST || nId > SDRATTR_NOTPERSIST_LAST;
}
#endif
sal_uInt16 SdrCustomShapeGeometryItem::GetVersion( sal_uInt16 /*nFileFormatVersion*/ ) const
{
	return 1;
}
sal_Bool SdrCustomShapeGeometryItem::QueryValue( uno::Any& rVal, sal_uInt8 /*nMemberId*/ ) const
{
	rVal <<= aPropSeq;
	return sal_True;
}
sal_Bool SdrCustomShapeGeometryItem::PutValue( const uno::Any& rVal, sal_uInt8 /*nMemberId*/ )
{
	if ( ! ( rVal >>= aPropSeq ) )
		return sal_False;
	else
		return sal_True;
}
const uno::Sequence< beans::PropertyValue >& SdrCustomShapeGeometryItem::GetGeometry() const
{
	return aPropSeq;
}
/*
const uno::Any* GetValueByName( const rtl::OUString& rProperty ) const
{

}
*/
SdrCustomShapeReplacementURLItem::SdrCustomShapeReplacementURLItem()
:	SfxStringItem( SDRATTR_CUSTOMSHAPE_REPLACEMENT_URL, String() )
{}
SdrCustomShapeReplacementURLItem::SdrCustomShapeReplacementURLItem( const String& rVal )
:	SfxStringItem( SDRATTR_CUSTOMSHAPE_REPLACEMENT_URL, rVal )
{}