sw/source/core/access/accframebase.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.
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   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 INCLUDED_SW_SOURCE_CORE_ACCESS_ACCFRAMEBASE_HXX
  21 #define INCLUDED_SW_SOURCE_CORE_ACCESS_ACCFRAMEBASE_HXX
  22
  23 #include "acccontext.hxx"
  24 #include <svl/listener.hxx>
  25 #include <ndtyp.hxx>
  26
  27 class SwFlyFrame;
  28
  29 class SwAccessibleFrameBase : public SwAccessibleContext, public SvtListener
  30 {
  31     bool    m_bIsSelected;    // protected by base class mutex
  32     bool    IsSelected();
  33
  34 protected:
  35     // Set states for getAccessibleStateSet.
  36     // This derived class additionally sets SELECTABLE(1), SELECTED(+),
  37     // FOCUSABLE(1) and FOCUSED(+)
  38     virtual void GetStates( sal_Int64& rStateSet ) override;
  39     SwFlyFrame* getFlyFrame() const;
  40     bool GetSelectedState( );
  41     SwPaM* GetCursor();
  42
  43     virtual void InvalidateCursorPos_() override;
  44     virtual void InvalidateFocus_() override;
  45
  46     virtual ~SwAccessibleFrameBase() override;
  47     virtual void Notify(const SfxHint&) override;
  48
  49 public:
  50     SwAccessibleFrameBase(std::shared_ptr<SwAccessibleMap> const& pInitMap,
  51                            sal_Int16 nInitRole,
  52                            const SwFlyFrame *pFlyFrame );
  53
  54     virtual bool HasCursor() override;   // required by map to remember that object
  55
  56     static SwNodeType GetNodeType( const SwFlyFrame *pFlyFrame );
  57
  58     // The object is not visible any longer and should be destroyed
  59     virtual void Dispose(bool bRecursive, bool bCanSkipInvisible = true) override;
  60     virtual bool SetSelectedState( bool bSelected ) override;
  61 };
  62
  63 #endif
  64
  65 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */