sw/inc/txtfld.hxx

   1 /*************************************************************************
   2  *
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * Copyright 2000, 2010 Oracle and/or its affiliates.
   6  *
   7  * OpenOffice.org - a multi-platform office productivity suite
   8  *
   9  * This file is part of OpenOffice.org.
  10  *
  11  * OpenOffice.org is free software: you can redistribute it and/or modify
  12  * it under the terms of the GNU Lesser General Public License version 3
  13  * only, as published by the Free Software Foundation.
  14  *
  15  * OpenOffice.org is distributed in the hope that it will be useful,
  16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18  * GNU Lesser General Public License version 3 for more details
  19  * (a copy is included in the LICENSE file that accompanied this code).
  20  *
  21  * You should have received a copy of the GNU Lesser General Public License
  22  * version 3 along with OpenOffice.org.  If not, see
  23  * <http://www.openoffice.org/license.html>
  24  * for a copy of the LGPLv3 License.
  25  *
  26  ************************************************************************/
  27 #ifndef _TXTFLD_HXX
  28 #define _TXTFLD_HXX
  29
  30 #include <txatbase.hxx>
  31 #include <tools/string.hxx>
  32 #include <pam.hxx>
  33
  34 class SwTxtNode;
  35
  36 // ATT_FLD ***********************************
  37
  38 class SwTxtFld : public SwTxtAttr
  39 {
  40     mutable   String m_aExpand;
  41     SwTxtNode * m_pTxtNode;
  42
  43 public:
  44     SwTxtFld(SwFmtFld & rAttr, xub_StrLen const nStart,
  45             bool const bInClipboard);
  46     virtual ~SwTxtFld();
  47
  48     void CopyFld( SwTxtFld *pDest ) const;
  49     void Expand() const;
  50     inline void ExpandAlways();
  51
  52     // get and set TxtNode pointer
  53     SwTxtNode* GetpTxtNode() const { return m_pTxtNode; }
  54     inline SwTxtNode& GetTxtNode() const;
  55     void ChgTxtNode( SwTxtNode* pNew ) { m_pTxtNode = pNew; }
  56     // enable notification that field content has changed and needs reformatting
  57     void NotifyContentChange(SwFmtFld& rFmtFld);
  58
  59     // #111840#
  60     /**
  61        Returns position of this field.
  62
  63        @return position of this field. Has to be deleted explicitly.
  64     */
  65 //    SwPosition * GetPosition() const;
  66 };
  67
  68 inline SwTxtNode& SwTxtFld::GetTxtNode() const
  69 {
  70     ASSERT( m_pTxtNode, "SwTxtFld:: where is my TxtNode?" );
  71     return *m_pTxtNode;
  72 }
  73
  74 inline void SwTxtFld::ExpandAlways()
  75 {
  76     m_aExpand += ' ';
  77     Expand();
  78 }
  79
  80 #endif
  81