sw/inc/fmtcnct.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19 #ifndef _FMTCNCT_HXX
  20 #define _FMTCNCT_HXX
  21
  22 #include <hintids.hxx>
  23 #include <svl/poolitem.hxx>
  24 #include <format.hxx>
  25 #include <calbck.hxx>
  26
  27
  28 class SwFlyFrmFmt;
  29 class IntlWrapper;
  30
  31 /// Connection (text flow) between two FlyFrms.
  32 class SW_DLLPUBLIC SwFmtChain: public SfxPoolItem
  33 {
  34     SwClient aPrev, ///< Previous SwFlyFrmFmt (if existent).
  35              aNext; ///< Next SwFlyFrmFmt (if existent).
  36
  37
  38 public:
  39     SwFmtChain() : SfxPoolItem( RES_CHAIN ) {}
  40     SwFmtChain( const SwFmtChain &rCpy );
  41
  42     inline SwFmtChain &operator=( const SwFmtChain& );
  43
  44     /// "Pure virtual methods" of SfxPoolItem.
  45     virtual int             operator==( const SfxPoolItem& ) const;
  46     virtual SfxPoolItem*    Clone( SfxItemPool* pPool = 0 ) const;
  47     virtual SfxItemPresentation GetPresentation( SfxItemPresentation ePres,
  48                                     SfxMapUnit eCoreMetric,
  49                                     SfxMapUnit ePresMetric,
  50                                     OUString &rText,
  51                                     const IntlWrapper*    pIntl = 0 ) const;
  52
  53     virtual bool QueryValue( com::sun::star::uno::Any& rVal, sal_uInt8 nMemberId = 0 ) const;
  54
  55     SwFlyFrmFmt* GetPrev() const { return (SwFlyFrmFmt*)aPrev.GetRegisteredIn(); }
  56     SwFlyFrmFmt* GetNext() const { return (SwFlyFrmFmt*)aNext.GetRegisteredIn(); }
  57
  58
  59     void SetPrev( SwFlyFrmFmt *pFmt );
  60     void SetNext( SwFlyFrmFmt *pFmt );
  61 };
  62
  63 SwFmtChain &SwFmtChain::operator=( const SwFmtChain &rCpy )
  64 {
  65     SetPrev( rCpy.GetPrev() );
  66     SetNext( rCpy.GetNext() );
  67     return *this;
  68 }
  69
  70
  71 inline const SwFmtChain &SwAttrSet::GetChain(sal_Bool bInP) const
  72     { return (const SwFmtChain&)Get( RES_CHAIN,bInP); }
  73
  74 inline const SwFmtChain &SwFmt::GetChain(sal_Bool bInP) const
  75     { return aSet.GetChain(bInP); }
  76
  77 #endif
  78
  79 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */