sw/source/core/layout/legacyitem.cxx

   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 #include <legacyitem.hxx>
  21 #include <tools/stream.hxx>
  22 #include <sal/log.hxx>
  23 #include <fmtornt.hxx>
  24
  25 namespace legacy::SwFormatVert
  26 {
  27         sal_uInt16 GetVersion(sal_uInt16)
  28         {
  29             return 0;
  30         }
  31
  32         void Create(SwFormatVertOrient& rItem, SvStream& rStrm, sal_uInt16 nVersionAbusedAsSize)
  33         {
  34             SwTwips yPos(0);
  35             sal_Int16 orient(0);
  36             sal_Int16 relation(0);
  37
  38             switch (nVersionAbusedAsSize)
  39             {
  40                 // compatibility hack for Table Auto Format: SwTwips is "long" :(
  41                 // (this means that the file format is platform dependent)
  42                 case 14:
  43                 {
  44                     sal_Int64 n(0);
  45                     rStrm.ReadInt64(n);
  46                     yPos = n;
  47                     break;
  48                 }
  49                 case 10:
  50                 {
  51                     sal_Int32 n(0);
  52                     rStrm.ReadInt32(n);
  53                     yPos = n;
  54                     break;
  55                 }
  56                 default:
  57                     SAL_WARN("sw.core", "SwFormatVertOrient::Create: unknown size");
  58             }
  59
  60             rStrm.ReadInt16( orient ).ReadInt16( relation );
  61
  62             rItem.SetPos(yPos);
  63             rItem.SetVertOrient(orient);
  64             rItem.SetRelationOrient(relation);
  65         }
  66
  67         SvStream& Store(const SwFormatVertOrient& rItem, SvStream& rStrm, sal_uInt16)
  68         {
  69             if constexpr(sizeof(rItem.GetPos()) >= 8)
  70                 rStrm.WriteInt64(rItem.GetPos());
  71             else
  72                 rStrm.WriteInt32(rItem.GetPos());
  73             rStrm.WriteInt16(rItem.GetVertOrient()).WriteInt16(rItem.GetRelationOrient());
  74             return rStrm;
  75         }
  76 }
  77
  78 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */