sw/source/core/access/accnotextframe.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 INCLUDED_SW_SOURCE_CORE_ACCESS_ACCNOTEXTFRAME_HXX
  21 #define INCLUDED_SW_SOURCE_CORE_ACCESS_ACCNOTEXTFRAME_HXX
  22
  23 #include "accframebase.hxx"
  24 #include <com/sun/star/accessibility/AccessibleScrollType.hpp>
  25 #include <com/sun/star/accessibility/XAccessibleImage.hpp>
  26 #include <com/sun/star/accessibility/XAccessibleHypertext.hpp>
  27
  28 class SwFlyFrame;
  29 class SwNoTextNode;
  30 class SwAccessibleNoTextHyperlink;
  31
  32 using SwAccessibleNoTextFrame_BASE = cppu::ImplInheritanceHelper<SwAccessibleFrameBase,
  33                                                                  css::accessibility::XAccessibleImage,
  34                                                                  css::accessibility::XAccessibleHypertext>;
  35 class SwAccessibleNoTextFrame : public SwAccessibleNoTextFrame_BASE
  36 {
  37     friend class SwAccessibleNoTextHyperlink;
  38     rtl::Reference< SwAccessibleNoTextHyperlink > m_xHyperlink;
  39     OUString msTitle;
  40     OUString msDesc;
  41
  42 protected:
  43     virtual ~SwAccessibleNoTextFrame() override;
  44
  45     const SwNoTextNode *GetNoTextNode() const;
  46
  47     virtual void Notify(const SfxHint&) override;
  48
  49 public:
  50     SwAccessibleNoTextFrame( std::shared_ptr<SwAccessibleMap> const& pInitMap,
  51                              sal_Int16 nInitRole,
  52                              const SwFlyFrame *pFlyFrame );
  53
  54     // XAccessibleContext
  55
  56     // #i73249# - Return the object's current name.
  57     virtual OUString SAL_CALL
  58         getAccessibleName() override;
  59
  60     /// Return this object's description.
  61     virtual OUString SAL_CALL
  62         getAccessibleDescription() override;
  63
  64     // XAccessibleImage
  65     virtual OUString SAL_CALL
  66         getAccessibleImageDescription(  ) override;
  67
  68     virtual sal_Int32 SAL_CALL
  69         getAccessibleImageHeight(  ) override;
  70
  71     virtual sal_Int32 SAL_CALL
  72         getAccessibleImageWidth(  ) override;
  73
  74     // The object is not visible any longer and should be destroyed
  75     virtual void Dispose(bool bRecursive, bool bCanSkipInvisible = true) override;
  76
  77     virtual sal_Int32 SAL_CALL getCaretPosition(  ) override;
  78     virtual sal_Bool SAL_CALL setCaretPosition( sal_Int32 nIndex ) override;
  79     virtual sal_Unicode SAL_CALL getCharacter( sal_Int32 nIndex ) override;//Shen Zhen Jie changed sal_Unicode to sal_uInt32
  80     virtual css::uno::Sequence< css::beans::PropertyValue > SAL_CALL getCharacterAttributes( sal_Int32 nIndex, const css::uno::Sequence< OUString >& aRequestedAttributes ) override;
  81     virtual css::awt::Rectangle SAL_CALL getCharacterBounds( sal_Int32 nIndex ) override;
  82     virtual sal_Int32 SAL_CALL getCharacterCount(  ) override;
  83     virtual sal_Int32 SAL_CALL getIndexAtPoint( const css::awt::Point& aPoint ) override;
  84     virtual OUString SAL_CALL getSelectedText(  ) override;
  85     virtual sal_Int32 SAL_CALL getSelectionStart(  ) override;
  86     virtual sal_Int32 SAL_CALL getSelectionEnd(  ) override;
  87     virtual sal_Bool SAL_CALL setSelection( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) override;
  88     virtual OUString SAL_CALL getText(  ) override;
  89     virtual OUString SAL_CALL getTextRange( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) override;
  90     virtual css::accessibility::TextSegment SAL_CALL getTextAtIndex( sal_Int32 nIndex, sal_Int16 aTextType ) override;
  91     virtual css::accessibility::TextSegment SAL_CALL getTextBeforeIndex( sal_Int32 nIndex, sal_Int16 aTextType ) override;
  92     virtual css::accessibility::TextSegment SAL_CALL getTextBehindIndex( sal_Int32 nIndex, sal_Int16 aTextType ) override;
  93     virtual sal_Bool SAL_CALL copyText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) override;
  94     virtual sal_Bool SAL_CALL scrollSubstringTo( sal_Int32 nStartIndex, sal_Int32 nEndIndex, css::accessibility::AccessibleScrollType aScrollType) override;
  95
  96     // XAccessibleHypertext
  97     virtual sal_Int32 SAL_CALL getHyperLinkCount() override;
  98     virtual css::uno::Reference< css::accessibility::XAccessibleHyperlink >
  99     SAL_CALL getHyperLink( sal_Int32 nLinkIndex ) override;
 100     virtual sal_Int32 SAL_CALL getHyperLinkIndex( sal_Int32 nCharIndex ) override;
 101
 102     SwAccessibleMap *GetAccessibleMap(){ return GetMap();}
 103
 104 public:
 105     virtual css::uno::Reference< css::accessibility::XAccessibleRelationSet> SAL_CALL
 106         getAccessibleRelationSet() override;
 107 };
 108
 109 #endif
 110
 111 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */