/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project .
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* License , v . 2 . 0 . If a copy of the MPL was not distributed with this
* file , You can obtain one at http : //mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice :
*
* 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 .
*/
#ifndef INCLUDED_SVX_SDASITM_HXX
#define INCLUDED_SVX_SDASITM_HXX
#include <svx/svddef.hxx>
#include <svx/sdooitm.hxx>
#include <com/sun/star/beans/PropertyValue.hpp>
#include <com/sun/star/uno/Sequence.hxx>
#include <rtl/ustring.hxx>
#include <svx/svxdllapi.h>
#include <unordered_map>
namespace com::sun::star::uno { class Any; }
class SVXCORE_DLLPUBLIC SdrCustomShapeGeometryItem final : public SfxPoolItem
{
public :
typedef std::pair < const OUString, const OUString > PropertyPair;
private :
struct PropertyPairHash
{
inline size_t operator ()( const SdrCustomShapeGeometryItem::PropertyPair& ) const ;
};
typedef std::unordered_map <PropertyPair, sal_Int32, PropertyPairHash> PropertyPairHashMap;
typedef std::unordered_map<OUString, sal_Int32> PropertyHashMap;
PropertyHashMap m_aPropHashMap;
PropertyPairHashMap m_aPropPairHashMap;
css::uno::Sequence< css::beans::PropertyValue > m_aPropSeq;
// For fast comparisons keep a hash of the content, computed on demand
// (unusable state is if anyToHash() returns no hash).
enum HashState { Unknown, Valid, Unusable };
mutable HashState m_aHashState = HashState::Unknown;
mutable size_t m_aHash = 0 xdeadbeef;
SAL_DLLPRIVATE void SetPropSeq( const css::uno::Sequence< css::beans::PropertyValue >& rPropSeq );
inline void UpdateHash() const ;
inline void InvalidateHash();
public :
SAL_DLLPRIVATE SdrCustomShapeGeometryItem();
DECLARE_ITEM_TYPE_FUNCTION(SdrCustomShapeGeometryItem)
SdrCustomShapeGeometryItem( const css::uno::Sequence< css::beans::PropertyValue >& );
virtual ~SdrCustomShapeGeometryItem() override;
SdrCustomShapeGeometryItem(SdrCustomShapeGeometryItem const &) = default ;
SdrCustomShapeGeometryItem(SdrCustomShapeGeometryItem &&) = default ;
SdrCustomShapeGeometryItem & operator =(SdrCustomShapeGeometryItem const &) = delete ; // due to SfxPoolItem
SdrCustomShapeGeometryItem & operator =(SdrCustomShapeGeometryItem &&) = delete ; // due to SfxPoolItem
SAL_DLLPRIVATE virtual bool operator ==( const SfxPoolItem& ) const override;
SAL_DLLPRIVATE virtual bool GetPresentation(SfxItemPresentation ePresentation,
MapUnit eCoreMetric, MapUnit ePresentationMetric,
OUString &rText, const IntlWrapper&) const override;
SAL_DLLPRIVATE virtual SdrCustomShapeGeometryItem* Clone( SfxItemPool* pPool = nullptr ) const override;
SAL_DLLPRIVATE virtual bool QueryValue( css::uno::Any& rVal, sal_uInt8 nMemberId = 0 ) const override;
SAL_DLLPRIVATE virtual bool PutValue( const css::uno::Any& rVal, sal_uInt8 nMemberId ) override;
css::uno::Any* GetPropertyValueByName( const OUString& rPropName );
const css::uno::Any* GetPropertyValueByName( const OUString& rPropName ) const ;
css::uno::Any* GetPropertyValueByName( const OUString& rPropName, const OUString& rPropName2 );
const css::uno::Any* GetPropertyValueByName( const OUString& rPropName, const OUString& rPropName2 ) const ;
void SetPropertyValue( const css::beans::PropertyValue& rPropVal );
void SetPropertyValue( const OUString& rSequenceName, const css::beans::PropertyValue& rPropVal );
void ClearPropertyValue( const OUString& rPropertyName );
};
inline SdrOnOffItem makeSdrTextWordWrapItem( bool bAuto ) {
return SdrOnOffItem( SDRATTR_TEXT_WORDWRAP, bAuto );
}
// some useful inline methods
size_t SdrCustomShapeGeometryItem::PropertyPairHash::operator ()( const SdrCustomShapeGeometryItem::PropertyPair &r1 ) const
{
size_t hash = 17 ;
hash = hash * 37 + r1.first.hashCode();
hash = hash * 37 + r1.second.hashCode();
return hash;
};
#endif
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