sw/inc/SwUndoField.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 SW_UNDO_FIELD_HXX
  20 #define SW_UNDO_FIELD_HXX
  21
  22 #include <undobj.hxx>
  23
  24 #include <com/sun/star/uno/Any.h>
  25
  26
  27 class SwDoc;
  28 class SwField;
  29 class SwMsgPoolItem;
  30
  31 class SwUndoField : public SwUndo
  32 {
  33     sal_uLong nNodeIndex;
  34     xub_StrLen nOffset;
  35
  36 protected:
  37     SwDoc * pDoc;
  38     SwPosition GetPosition();
  39
  40 public:
  41     SwUndoField(const SwPosition & rPos, SwUndoId nId = UNDO_FIELD );
  42     virtual ~SwUndoField();
  43 };
  44
  45 class SwUndoFieldFromDoc : public SwUndoField
  46 {
  47     SwField * pOldField, * pNewField;
  48     SwMsgPoolItem * pHnt;
  49     sal_Bool bUpdate;
  50
  51     void DoImpl();
  52
  53 public:
  54     SwUndoFieldFromDoc(const SwPosition & rPos, const SwField & aOldField,
  55                        const SwField & aNewField,
  56                        SwMsgPoolItem * pHnt, sal_Bool bUpdate,
  57                        SwUndoId nId = UNDO_FIELD );
  58
  59     virtual ~SwUndoFieldFromDoc();
  60
  61     virtual void UndoImpl( ::sw::UndoRedoContext & );
  62     virtual void RedoImpl( ::sw::UndoRedoContext & );
  63     virtual void RepeatImpl( ::sw::RepeatContext & );
  64 };
  65
  66 class SwUndoFieldFromAPI : public SwUndoField
  67 {
  68     com::sun::star::uno::Any aOldVal, aNewVal;
  69     sal_uInt16 nWhich;
  70
  71     void DoImpl();
  72
  73 public:
  74     SwUndoFieldFromAPI(const SwPosition & rPos,
  75                        const com::sun::star::uno::Any & rOldVal,
  76                        const com::sun::star::uno::Any & rNewVal,
  77                        sal_uInt16 nWhich);
  78     virtual ~SwUndoFieldFromAPI();
  79
  80     virtual void UndoImpl( ::sw::UndoRedoContext & );
  81     virtual void RedoImpl( ::sw::UndoRedoContext & );
  82     virtual void RepeatImpl( ::sw::RepeatContext & );
  83 };
  84
  85 #endif // SW_UNDO_FIELD_HXX
  86
  87 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */