sw/source/core/undo/SwUndoTOXChange.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
  21 #include <SwUndoTOXChange.hxx>
  22 #include <swundo.hxx>
  23 #include <doctxm.hxx>
  24
  25 SwUndoTOXChange::SwUndoTOXChange(SwTOXBase * _pTOX, const SwTOXBase & rNew)
  26     : SwUndo(UNDO_TOXCHANGE), pTOX(_pTOX), aOld(*_pTOX), aNew(rNew)
  27 {
  28 }
  29
  30 SwUndoTOXChange::~SwUndoTOXChange()
  31 {
  32 }
  33
  34 void SwUndoTOXChange::UpdateTOXBaseSection()
  35 {
  36     if (pTOX->ISA(SwTOXBaseSection))
  37     {
  38         SwTOXBaseSection * pTOXBase = static_cast<SwTOXBaseSection *>(pTOX);
  39         pTOXBase->Update();
  40         pTOXBase->UpdatePageNum();
  41     }
  42 }
  43
  44 void SwUndoTOXChange::UndoImpl(::sw::UndoRedoContext &)
  45 {
  46     *pTOX = aOld;
  47
  48     UpdateTOXBaseSection();
  49 }
  50
  51 void SwUndoTOXChange::DoImpl()
  52 {
  53     *pTOX = aNew;
  54
  55     UpdateTOXBaseSection();
  56 }
  57
  58 void SwUndoTOXChange::RedoImpl(::sw::UndoRedoContext &)
  59 {
  60     DoImpl();
  61 }
  62
  63 void SwUndoTOXChange::RepeatImpl(::sw::RepeatContext &)
  64 {
  65     DoImpl();
  66 }
  67
  68 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */