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       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             : 
      20             : #ifndef INCLUDED_SW_SOURCE_CORE_ACCESS_ACCFRMOBJMAP_HXX
      21             : #define INCLUDED_SW_SOURCE_CORE_ACCESS_ACCFRMOBJMAP_HXX
      22             : 
      23             : #include <tools/gen.hxx>
      24             : #include <svx/svdtypes.hxx>
      25             : #include <accfrmobj.hxx>
      26             : #include <map>
      27             : 
      28             : class SwAccessibleMap;
      29             : class SwRect;
      30             : class SwFrm;
      31             : class SdrObject;
      32             : 
      33             : class SwAccessibleChildMapKey
      34             : {
      35             : public:
      36             :     enum LayerId { INVALID, HELL, TEXT, HEAVEN, CONTROLS, XWINDOW };
      37             : 
      38           4 :     SwAccessibleChildMapKey()
      39             :         : eLayerId( INVALID )
      40             :         , nOrdNum( 0 )
      41           4 :         , nPosNum( 0, 0 )
      42           4 :     {}
      43             : 
      44           8 :     SwAccessibleChildMapKey( LayerId eId, sal_uInt32 nOrd )
      45             :         : eLayerId( eId )
      46             :         , nOrdNum( nOrd )
      47           8 :         , nPosNum( 0, 0 )
      48           8 :     {}
      49             : 
      50             :     SwAccessibleChildMapKey( LayerId eId, sal_uInt32 nOrd, Point nPos )
      51             :         : eLayerId( eId )
      52             :         , nOrdNum( nOrd )
      53             :         , nPosNum( nPos )
      54             :     {}
      55             : 
      56          12 :     bool operator()( const SwAccessibleChildMapKey& r1,
      57             :                             const SwAccessibleChildMapKey& r2 ) const
      58             :     {
      59          12 :         return (r1.eLayerId == r2.eLayerId) ?
      60           0 :                ( (r1.nPosNum == r2.nPosNum) ?(r1.nOrdNum < r2.nOrdNum) :
      61           0 :                (r1.nPosNum.getY() == r2.nPosNum.getY()? r1.nPosNum.getX() < r2.nPosNum.getX() :
      62           0 :                 r1.nPosNum.getY() < r2.nPosNum.getY()) ) :
      63          12 :                (r1.eLayerId < r2.eLayerId);
      64             :     }
      65             : 
      66             :     /* MT: Need to get this position parameter stuff in dev300 somehow...
      67             :     //This methods are used to insert an object to the map, adding a position parameter.
      68             :     ::std::pair< iterator, bool > insert( sal_uInt32 nOrd, Point nPos,
      69             :                                           const SwFrmOrObj& rLower );
      70             :     ::std::pair< iterator, bool > insert( const SdrObject *pObj,
      71             :                                           const SwFrmOrObj& rLower,
      72             :                                           const SwDoc *pDoc,
      73             :                                           Point nPos);
      74             :     */
      75             : 
      76             : private:
      77             :     LayerId eLayerId;
      78             :     sal_uInt32 nOrdNum;
      79             :     Point nPosNum;
      80             : };
      81             : 
      82             : typedef ::std::map < SwAccessibleChildMapKey, sw::access::SwAccessibleChild, SwAccessibleChildMapKey >
      83             :     _SwAccessibleChildMap;
      84             : 
      85           4 : class SwAccessibleChildMap : public _SwAccessibleChildMap
      86             : {
      87             :     const SdrLayerID nHellId;
      88             :     const SdrLayerID nControlsId;
      89             : 
      90             :     ::std::pair< iterator, bool > insert( const sal_uInt32 nPos,
      91             :                                           const SwAccessibleChildMapKey::LayerId eLayerId,
      92             :                                           const sw::access::SwAccessibleChild& rLower );
      93             :     ::std::pair< iterator, bool > insert( const SdrObject* pObj,
      94             :                                           const sw::access::SwAccessibleChild& rLower );
      95             : 
      96             : public:
      97             :     SwAccessibleChildMap( const SwRect& rVisArea,
      98             :                           const SwFrm& rFrm,
      99             :                           SwAccessibleMap& rAccMap );
     100             : 
     101             :     static bool IsSortingRequired( const SwFrm& rFrm );
     102             : };
     103             : 
     104             : #endif
     105             : 
     106             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */