vcl/source/edit/textund2.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 _TEXTUND2_HXX
  20 #define _TEXTUND2_HXX
  21
  22 #include "textundo.hxx"
  23 #include <vcl/textdata.hxx>
  24
  25
  26 class TextUndoDelPara : public TextUndo
  27 {
  28 private:
  29     sal_Bool        mbDelObject;
  30     sal_uLong       mnPara;
  31     TextNode*       mpNode; // points at the valid not-destroyed object
  32
  33 public:
  34                     TYPEINFO();
  35                     TextUndoDelPara( TextEngine* pTextEngine, TextNode* pNode, sal_uLong nPara );
  36                     ~TextUndoDelPara();
  37
  38     virtual void    Undo();
  39     virtual void    Redo();
  40
  41     virtual OUString GetComment () const;
  42 };
  43
  44
  45 class TextUndoConnectParas : public TextUndo
  46 {
  47 private:
  48     sal_uLong           mnPara;
  49     sal_uInt16          mnSepPos;
  50
  51 public:
  52                     TYPEINFO();
  53                     TextUndoConnectParas( TextEngine* pTextEngine, sal_uLong nPara, sal_uInt16 nSepPos );
  54                     ~TextUndoConnectParas();
  55
  56     virtual void    Undo();
  57     virtual void    Redo();
  58
  59     virtual OUString GetComment () const;
  60 };
  61
  62
  63 class TextUndoSplitPara : public TextUndo
  64 {
  65 private:
  66     sal_uLong           mnPara;
  67     sal_uInt16          mnSepPos;
  68
  69 public:
  70                     TYPEINFO();
  71                     TextUndoSplitPara( TextEngine* pTextEngine, sal_uLong nPara, sal_uInt16 nSepPos );
  72                     ~TextUndoSplitPara();
  73
  74     virtual void    Undo();
  75     virtual void    Redo();
  76
  77     virtual OUString GetComment () const;
  78 };
  79
  80
  81 class TextUndoInsertChars : public TextUndo
  82 {
  83 private:
  84     TextPaM         maTextPaM;
  85     String          maText;
  86
  87 public:
  88                     TYPEINFO();
  89                     TextUndoInsertChars( TextEngine* pTextEngine, const TextPaM& rTextPaM, const String& rStr );
  90
  91     virtual void    Undo();
  92     virtual void    Redo();
  93
  94     virtual sal_Bool    Merge( SfxUndoAction *pNextAction );
  95
  96     virtual OUString GetComment () const;
  97 };
  98
  99
 100 class TextUndoRemoveChars : public TextUndo
 101 {
 102 private:
 103     TextPaM         maTextPaM;
 104     String          maText;
 105
 106 public:
 107                     TYPEINFO();
 108                     TextUndoRemoveChars( TextEngine* pTextEngine, const TextPaM& rTextPaM, const String& rStr );
 109
 110     virtual void    Undo();
 111     virtual void    Redo();
 112
 113     virtual OUString GetComment () const;
 114 };
 115
 116
 117 class TextUndoSetAttribs: public TextUndo
 118 {
 119 private:
 120     TextSelection       maSelection;
 121
 122 public:
 123                         TYPEINFO();
 124                         TextUndoSetAttribs( TextEngine* pTextEngine, const TextSelection& rESel );
 125                         ~TextUndoSetAttribs();
 126
 127     virtual void        Undo();
 128     virtual void        Redo();
 129
 130     virtual OUString GetComment () const;
 131 };
 132
 133 #endif // _TEXTUND2_HXX
 134
 135 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */