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/*************************************************************************
*
* 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.
*
************************************************************************/
#ifndef INCLUDED_SVTOOLS_STYLEPOOL_HXX
#define INCLUDED_SVTOOLS_STYLEPOOL_HXX
#include <boost/shared_ptr.hpp>
#include <rtl/ustring.hxx>
#include <svl/itemset.hxx>
class StylePoolImpl;
class StylePoolIterImpl;
class IStylePoolIteratorAccess;
class SVL_DLLPUBLIC StylePool
{
private:
StylePoolImpl *pImpl;
public:
typedef boost::shared_ptr<SfxItemSet> SfxItemSet_Pointer_t;
// --> OD 2008-03-07 #i86923#
explicit StylePool( SfxItemSet* pIgnorableItems = 0 );
// <--
/** Insert a SfxItemSet into the style pool.
The pool makes a copy of the provided SfxItemSet.
@param SfxItemSet
the SfxItemSet to insert
@return a shared pointer to the SfxItemSet
*/
virtual SfxItemSet_Pointer_t insertItemSet( const SfxItemSet& rSet );
/** Create an iterator
The iterator walks through the StylePool
OD 2008-03-07 #i86923#
introduce optional parameter to control, if unused SfxItemsSet are skipped or not
introduce optional parameter to control, if ignorable items are skipped or not
@attention every change, e.g. destruction, of the StylePool could cause undefined effects.
@param bSkipUnusedItemSets
input parameter - boolean, indicating if unused SfxItemSets are skipped or not
@param bSkipIgnorableItems
input parameter - boolean, indicating if ignorable items are skipped or not
@postcond the iterator "points before the first" SfxItemSet of the pool.
The first StylePoolIterator::getNext() call will deliver the first SfxItemSet.
*/
virtual IStylePoolIteratorAccess* createIterator( const bool bSkipUnusedItemSets = false,
const bool bSkipIgnorableItems = false );
/** Returns the number of styles
*/
virtual sal_Int32 getCount() const;
virtual ~StylePool();
static ::rtl::OUString nameOf( SfxItemSet_Pointer_t pSet );
};
class SVL_DLLPUBLIC IStylePoolIteratorAccess
{
public:
/** Delivers a shared pointer to the next SfxItemSet of the pool
If there is no more SfxItemSet, the delivered share_pointer is empty.
*/
virtual StylePool::SfxItemSet_Pointer_t getNext() = 0;
virtual ::rtl::OUString getName() = 0;
virtual ~IStylePoolIteratorAccess() {};
};
#endif
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