forms/source/richtext/richtextunowrapper.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
  20 #ifndef FORMS_SOURCE_RICHTEXT_RICHTEXTUNOWRAPPER_HXX
  21 #define FORMS_SOURCE_RICHTEXT_RICHTEXTUNOWRAPPER_HXX
  22
  23 #include <editeng/unotext.hxx>
  24 #include <editeng/unoedsrc.hxx>
  25
  26 //........................................................................
  27 namespace frm
  28 {
  29 //........................................................................
  30
  31     //====================================================================
  32     //= IEngineTextChangeListener
  33     //====================================================================
  34     class IEngineTextChangeListener
  35     {
  36     public:
  37         virtual void potentialTextChange( ) = 0;
  38
  39     protected:
  40         ~IEngineTextChangeListener() {}
  41     };
  42
  43     //====================================================================
  44     //= ORichTextUnoWrapper
  45     //====================================================================
  46     class ORichTextUnoWrapper : public SvxUnoText
  47     {
  48     public:
  49         ORichTextUnoWrapper( EditEngine& _rEngine, IEngineTextChangeListener* _pTextChangeListener );
  50
  51     protected:
  52         ~ORichTextUnoWrapper() throw();
  53
  54
  55     private:
  56         ORichTextUnoWrapper();                                          // never implemented
  57         ORichTextUnoWrapper( const ORichTextUnoWrapper& );              // never implemented
  58         ORichTextUnoWrapper& operator=( const ORichTextUnoWrapper& );   // never implemented
  59     };
  60
  61     //====================================================================
  62     //= RichTextEditSource
  63     //====================================================================
  64     class RichTextEditSource : public SvxEditSource
  65     {
  66     private:
  67         EditEngine&                 m_rEngine;
  68         SvxTextForwarder*           m_pTextForwarder;
  69         IEngineTextChangeListener*  m_pTextChangeListener;
  70
  71     public:
  72         RichTextEditSource( EditEngine& _rEngine, IEngineTextChangeListener* _pTextChangeListener );
  73
  74         // SvxEditSource
  75         virtual SvxEditSource*      Clone() const;
  76         virtual SvxTextForwarder*   GetTextForwarder();
  77         virtual void                UpdateData();
  78
  79     protected:
  80         ~RichTextEditSource();
  81
  82     private:
  83         RichTextEditSource( );                                      // never implemented
  84         RichTextEditSource( const RichTextEditSource& _rSource );   // never implemented
  85         RichTextEditSource& operator=( const RichTextEditSource& ); // never implemented
  86     };
  87
  88 //........................................................................
  89 } // namespace frm
  90 //........................................................................
  91
  92 #endif // FORMS_SOURCE_RICHTEXT_RICHTEXTUNOWRAPPER_HXX
  93
  94 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */