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/**************************************************************
*
* 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.
*
*************************************************************/
#ifndef _FLYPOS_HXX
#define _FLYPOS_HXX
#include <swdllapi.h>
#include <boost/shared_ptr.hpp>
#include <set>
class SwFrmFmt;
class SwNodeIndex;
// Struktur zum Erfragen der akt. freifliegenden Rahmen am Dokument.
class SW_DLLPUBLIC SwPosFlyFrm
{
const SwFrmFmt* pFrmFmt; // das FlyFrmFmt
SwNodeIndex* pNdIdx; // es reicht ein Index auf den Node
sal_uInt32 nOrdNum;
public:
SwPosFlyFrm( const SwNodeIndex& , const SwFrmFmt*, sal_uInt16 nArrPos );
virtual ~SwPosFlyFrm(); // virtual fuer die Writer (DLL !!)
const SwFrmFmt& GetFmt() const { return *pFrmFmt; }
const SwNodeIndex& GetNdIndex() const { return *pNdIdx; }
sal_uInt32 GetOrdNum() const { return nOrdNum; }
};
// define needed classes to safely handle an array of allocated SwPosFlyFrm(s).
// SwPosFlyFrms can be handled by value (as return value), only refcounts to
// contained SwPosFlyFrm* will be copied. When releasing the last SwPosFlyFrmPtr
// instance the allocated instance will be freed. The array is sorted by
// GetNdIndex by using a ::std::set container.
typedef ::boost::shared_ptr< SwPosFlyFrm > SwPosFlyFrmPtr;
struct SwPosFlyFrmCmp { bool operator()(const SwPosFlyFrmPtr& rA, const SwPosFlyFrmPtr& rB) const; };
typedef ::std::set< SwPosFlyFrmPtr, SwPosFlyFrmCmp > SwPosFlyFrms;
#endif // _FLYPOS_HXX
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