Adding upstream version 1:7.0.4.upstream/1%7.0.4upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 2720 insertions, 0 deletions

diff --git a/editeng/source/accessibility/AccessibleEditableTextPara.cxx b/editeng/source/accessibility/AccessibleEditableTextPara.cxx
new file mode 100644
index 000000000..a920ebac4
--- /dev/null
+++ b/editeng/source/accessibility/AccessibleEditableTextPara.cxx
@@ -0,0 +1,2720 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+
+// Global header
+
+
+#include <algorithm>
+#include <vcl/window.hxx>
+#include <vcl/svapp.hxx>
+#include <tools/debug.hxx>
+#include <tools/diagnose_ex.h>
+#include <sal/log.hxx>
+#include <editeng/flditem.hxx>
+#include <com/sun/star/uno/Any.hxx>
+#include <com/sun/star/uno/Reference.hxx>
+#include <com/sun/star/awt/Point.hpp>
+#include <com/sun/star/awt/Rectangle.hpp>
+#include <com/sun/star/container/XNameContainer.hpp>
+#include <com/sun/star/lang/IndexOutOfBoundsException.hpp>
+#include <com/sun/star/i18n/Boundary.hpp>
+#include <com/sun/star/accessibility/AccessibleRole.hpp>
+#include <com/sun/star/accessibility/AccessibleTextType.hpp>
+#include <com/sun/star/accessibility/AccessibleStateType.hpp>
+#include <com/sun/star/accessibility/AccessibleEventId.hpp>
+#include <comphelper/accessibleeventnotifier.hxx>
+#include <comphelper/sequenceashashmap.hxx>
+#include <cppuhelper/supportsservice.hxx>
+#include <unotools/accessiblestatesethelper.hxx>
+#include <unotools/accessiblerelationsethelper.hxx>
+#include <com/sun/star/accessibility/AccessibleRelationType.hpp>
+#include <vcl/unohelp.hxx>
+#include <vcl/settings.hxx>
+#include <i18nlangtag/languagetag.hxx>
+
+#include <editeng/editeng.hxx>
+#include <editeng/unoprnms.hxx>
+#include <editeng/unoipset.hxx>
+#include <editeng/outliner.hxx>
+#include <editeng/unoedprx.hxx>
+#include <editeng/unoedsrc.hxx>
+#include <svl/eitem.hxx>
+
+
+// Project-local header
+
+
+#include <com/sun/star/beans/PropertyState.hpp>
+
+#include <unopracc.hxx>
+#include <editeng/AccessibleEditableTextPara.hxx>
+#include "AccessibleHyperlink.hxx"
+#include "AccessibleImageBullet.hxx"
+
+#include <svtools/colorcfg.hxx>
+using namespace std;
+#include <editeng/editrids.hrc>
+#include <editeng/eerdll.hxx>
+#include <editeng/numitem.hxx>
+#include <memory>
+
+using namespace ::com::sun::star;
+using namespace ::com::sun::star::beans;
+using namespace ::com::sun::star::accessibility;
+
+
+// AccessibleEditableTextPara implementation
+
+
+namespace accessibility
+{
+    static const SvxItemPropertySet* ImplGetSvxCharAndParaPropertiesSet()
+    {
+        // PropertyMap for character and paragraph properties
+        static const SfxItemPropertyMapEntry aPropMap[] =
+        {
+            SVX_UNOEDIT_OUTLINER_PROPERTIES,
+            SVX_UNOEDIT_CHAR_PROPERTIES,
+            SVX_UNOEDIT_PARA_PROPERTIES,
+            SVX_UNOEDIT_NUMBERING_PROPERTIE,
+            { OUString("TextUserDefinedAttributes"),     EE_CHAR_XMLATTRIBS,     cppu::UnoType<css::container::XNameContainer>::get(),        0,     0},
+            { OUString("ParaUserDefinedAttributes"),     EE_PARA_XMLATTRIBS,     cppu::UnoType<css::container::XNameContainer>::get(),        0,     0},
+            { OUString(), 0, css::uno::Type(), 0, 0 }
+        };
+        static SvxItemPropertySet aPropSet( aPropMap, EditEngine::GetGlobalItemPool() );
+        return &aPropSet;
+    }
+
+    // #i27138# - add parameter <_pParaManager>
+    AccessibleEditableTextPara::AccessibleEditableTextPara(
+                                const uno::Reference< XAccessible >& rParent,
+                                const AccessibleParaManager* _pParaManager )
+        : AccessibleTextParaInterfaceBase( m_aMutex ),
+          mnParagraphIndex( 0 ),
+          mnIndexInParent( 0 ),
+          mpEditSource( nullptr ),
+          maEEOffset( 0, 0 ),
+          mxParent( rParent ),
+          // well, that's strictly (UNO) exception safe, though not
+          // really robust. We rely on the fact that this member is
+          // constructed last, and that the constructor body catches
+          // exceptions, thus no chance for exceptions once the Id is
+          // fetched. Nevertheless, normally should employ RAII here...
+          mnNotifierClientId(::comphelper::AccessibleEventNotifier::registerClient()),
+          // #i27138#
+          mpParaManager( _pParaManager )
+    {
+
+        try
+        {
+            // Create the state set.
+            ::utl::AccessibleStateSetHelper* pStateSet  = new ::utl::AccessibleStateSetHelper ();
+            mxStateSet = pStateSet;
+
+            // these are always on
+            pStateSet->AddState( AccessibleStateType::MULTI_LINE );
+            pStateSet->AddState( AccessibleStateType::FOCUSABLE );
+            pStateSet->AddState( AccessibleStateType::VISIBLE );
+            pStateSet->AddState( AccessibleStateType::SHOWING );
+            pStateSet->AddState( AccessibleStateType::ENABLED );
+            pStateSet->AddState( AccessibleStateType::SENSITIVE );
+        }
+        catch (const uno::Exception&)
+        {
+        }
+    }
+
+    AccessibleEditableTextPara::~AccessibleEditableTextPara()
+    {
+        // sign off from event notifier
+        if( getNotifierClientId() != -1 )
+        {
+            try
+            {
+                ::comphelper::AccessibleEventNotifier::revokeClient( getNotifierClientId() );
+            }
+            catch (const uno::Exception&)
+            {
+            }
+        }
+    }
+
+    OUString AccessibleEditableTextPara::implGetText()
+    {
+        return GetTextRange( 0, GetTextLen() );
+    }
+
+    css::lang::Locale AccessibleEditableTextPara::implGetLocale()
+    {
+        DBG_ASSERT(GetParagraphIndex() >= 0,
+                   "AccessibleEditableTextPara::getLocale: paragraph index value overflow");
+
+        // return locale of first character in the paragraph
+        return LanguageTag(GetTextForwarder().GetLanguage( GetParagraphIndex(), 0 )).getLocale();
+    }
+
+    void AccessibleEditableTextPara::implGetSelection( sal_Int32& nStartIndex, sal_Int32& nEndIndex )
+    {
+        sal_Int32 nStart, nEnd;
+
+        if( GetSelection( nStart, nEnd ) )
+        {
+            nStartIndex = nStart;
+            nEndIndex = nEnd;
+        }
+        else
+        {
+            // #102234# No exception, just set to 'invalid'
+            nStartIndex = -1;
+            nEndIndex = -1;
+        }
+    }
+
+    void AccessibleEditableTextPara::implGetParagraphBoundary( const OUString& rText, css::i18n::Boundary& rBoundary, sal_Int32 /*nIndex*/ )
+    {
+        SAL_INFO( "editeng", "AccessibleEditableTextPara::implGetParagraphBoundary: only a base implementation, ignoring the index" );
+
+        rBoundary.startPos = 0;
+        rBoundary.endPos = rText.getLength();
+    }
+
+    void AccessibleEditableTextPara::implGetLineBoundary( const OUString&, css::i18n::Boundary& rBoundary, sal_Int32 nIndex )
+    {
+        SvxTextForwarder&   rCacheTF = GetTextForwarder();
+        const sal_Int32     nParaIndex = GetParagraphIndex();
+
+        DBG_ASSERT(nParaIndex >= 0,
+                   "AccessibleEditableTextPara::implGetLineBoundary: paragraph index value overflow");
+
+        const sal_Int32 nTextLen = rCacheTF.GetTextLen( nParaIndex );
+
+        CheckPosition(nIndex);
+
+        rBoundary.startPos = rBoundary.endPos = -1;
+
+        const sal_Int32 nLineCount=rCacheTF.GetLineCount( nParaIndex );
+
+        if( nIndex == nTextLen )
+        {
+            // #i17014# Special-casing one-behind-the-end character
+            if( nLineCount <= 1 )
+                rBoundary.startPos = 0;
+            else
+                rBoundary.startPos = nTextLen - rCacheTF.GetLineLen( nParaIndex,
+                                                                     nLineCount-1 );
+
+            rBoundary.endPos = nTextLen;
+        }
+        else
+        {
+            // normal line search
+            sal_Int32 nLine;
+            sal_Int32 nCurIndex;
+            for( nLine=0, nCurIndex=0; nLine<nLineCount; ++nLine )
+            {
+                nCurIndex += rCacheTF.GetLineLen( nParaIndex, nLine);
+
+                if( nCurIndex > nIndex )
+                {
+                    rBoundary.startPos = nCurIndex - rCacheTF.GetLineLen( nParaIndex, nLine);
+                    rBoundary.endPos = nCurIndex;
+                    break;
+                }
+            }
+        }
+    }
+
+
+    void AccessibleEditableTextPara::SetIndexInParent( sal_Int32 nIndex )
+    {
+        mnIndexInParent = nIndex;
+    }
+
+
+    void AccessibleEditableTextPara::SetParagraphIndex( sal_Int32 nIndex )
+    {
+        sal_Int32 nOldIndex = mnParagraphIndex;
+
+        mnParagraphIndex = nIndex;
+
+        auto aChild( maImageBullet.get() );
+        if( aChild.is() )
+            aChild->SetParagraphIndex(mnParagraphIndex);
+
+        try
+        {
+            if( nOldIndex != nIndex )
+            {
+                uno::Any aOldDesc;
+                uno::Any aOldName;
+
+                try
+                {
+                    aOldDesc <<= getAccessibleDescription();
+                    aOldName <<= getAccessibleName();
+                }
+                catch (const uno::Exception&) // optional behaviour
+                {
+                }
+                // index and therefore description changed
+                FireEvent( AccessibleEventId::DESCRIPTION_CHANGED, uno::makeAny( getAccessibleDescription() ), aOldDesc );
+                FireEvent( AccessibleEventId::NAME_CHANGED, uno::makeAny( getAccessibleName() ), aOldName );
+            }
+        }
+        catch (const uno::Exception&) // optional behaviour
+        {
+        }
+    }
+
+
+    void AccessibleEditableTextPara::Dispose()
+    {
+        int nClientId( getNotifierClientId() );
+
+        // #108212# drop all references before notifying dispose
+        mxParent = nullptr;
+        mnNotifierClientId = -1;
+        mpEditSource = nullptr;
+
+        // notify listeners
+        if( nClientId == -1 )
+            return;
+
+        try
+        {
+            uno::Reference < XAccessibleContext > xThis = getAccessibleContext();
+
+            // #106234# Delegate to EventNotifier
+            ::comphelper::AccessibleEventNotifier::revokeClientNotifyDisposing( nClientId, xThis );
+        }
+        catch (const uno::Exception&)
+        {
+        }
+    }
+
+    void AccessibleEditableTextPara::SetEditSource( SvxEditSourceAdapter* pEditSource )
+    {
+        auto aChild( maImageBullet.get() );
+        if( aChild.is() )
+            aChild->SetEditSource(pEditSource);
+
+        if( !pEditSource )
+        {
+            // going defunc
+            UnSetState( AccessibleStateType::SHOWING );
+            UnSetState( AccessibleStateType::VISIBLE );
+            SetState( AccessibleStateType::INVALID );
+            SetState( AccessibleStateType::DEFUNC );
+
+            Dispose();
+        }
+        mpEditSource = pEditSource;
+        // #108900# Init last text content
+        try
+        {
+            TextChanged();
+        }
+        catch (const uno::RuntimeException&)
+        {
+        }
+    }
+
+    ESelection AccessibleEditableTextPara::MakeSelection( sal_Int32 nStartEEIndex, sal_Int32 nEndEEIndex )
+    {
+        // check overflow
+        DBG_ASSERT(nStartEEIndex >= 0 &&
+                   nEndEEIndex >= 0 &&
+                   GetParagraphIndex() >= 0,
+                   "AccessibleEditableTextPara::MakeSelection: index value overflow");
+
+        sal_Int32 nParaIndex = GetParagraphIndex();
+        return ESelection(nParaIndex, nStartEEIndex, nParaIndex, nEndEEIndex);
+    }
+
+    ESelection AccessibleEditableTextPara::MakeSelection( sal_Int32 nEEIndex )
+    {
+        return MakeSelection( nEEIndex, nEEIndex+1 );
+    }
+
+    ESelection AccessibleEditableTextPara::MakeCursor( sal_Int32 nEEIndex )
+    {
+        return MakeSelection( nEEIndex, nEEIndex );
+    }
+
+    void AccessibleEditableTextPara::CheckIndex( sal_Int32 nIndex )
+    {
+        if( nIndex < 0 || nIndex >= getCharacterCount() )
+            throw lang::IndexOutOfBoundsException("AccessibleEditableTextPara: character index out of bounds",
+                                                  uno::Reference< uno::XInterface >
+                                                  ( static_cast< ::cppu::OWeakObject* > (this) ) ); // disambiguate hierarchy
+    }
+
+    void AccessibleEditableTextPara::CheckPosition( sal_Int32 nIndex )
+    {
+        if( nIndex < 0 || nIndex > getCharacterCount() )
+            throw lang::IndexOutOfBoundsException("AccessibleEditableTextPara: character position out of bounds",
+                                                  uno::Reference< uno::XInterface >
+                                                  ( static_cast< ::cppu::OWeakObject* > (this) ) ); // disambiguate hierarchy
+    }
+
+    void AccessibleEditableTextPara::CheckRange( sal_Int32 nStart, sal_Int32 nEnd )
+    {
+        CheckPosition( nStart );
+        CheckPosition( nEnd );
+    }
+
+    bool AccessibleEditableTextPara::GetSelection(sal_Int32 &nStartPos, sal_Int32 &nEndPos)
+    {
+        ESelection aSelection;
+        sal_Int32 nPara = GetParagraphIndex();
+        if( !GetEditViewForwarder().GetSelection( aSelection ) )
+            return false;
+
+        if( aSelection.nStartPara < aSelection.nEndPara )
+        {
+            if( aSelection.nStartPara > nPara ||
+                aSelection.nEndPara < nPara )
+                return false;
+
+            if( nPara == aSelection.nStartPara )
+                nStartPos = aSelection.nStartPos;
+            else
+                nStartPos = 0;
+
+            if( nPara == aSelection.nEndPara )
+                nEndPos = aSelection.nEndPos;
+            else
+                nEndPos = GetTextLen();
+        }
+        else
+        {
+            if( aSelection.nStartPara < nPara ||
+                aSelection.nEndPara > nPara )
+                return false;
+
+            if( nPara == aSelection.nStartPara )
+                nStartPos = aSelection.nStartPos;
+            else
+                nStartPos = GetTextLen();
+
+            if( nPara == aSelection.nEndPara )
+                nEndPos = aSelection.nEndPos;
+            else
+                nEndPos = 0;
+        }
+
+        return true;
+    }
+
+    OUString AccessibleEditableTextPara::GetTextRange( sal_Int32 nStartIndex, sal_Int32 nEndIndex )
+    {
+        return GetTextForwarder().GetText( MakeSelection(nStartIndex, nEndIndex) );
+    }
+
+    sal_Int32 AccessibleEditableTextPara::GetTextLen() const
+    {
+        return GetTextForwarder().GetTextLen(GetParagraphIndex());
+    }
+
+    SvxEditSourceAdapter& AccessibleEditableTextPara::GetEditSource() const
+    {
+        if( !mpEditSource )
+            throw uno::RuntimeException("No edit source, object is defunct",
+                                        uno::Reference< uno::XInterface >
+                                        ( static_cast< ::cppu::OWeakObject* >
+                                          ( const_cast< AccessibleEditableTextPara* > (this) ) ) ); // disambiguate hierarchy
+        return *mpEditSource;
+    }
+
+    SvxAccessibleTextAdapter& AccessibleEditableTextPara::GetTextForwarder() const
+    {
+        SvxEditSourceAdapter& rEditSource = GetEditSource();
+        SvxAccessibleTextAdapter* pTextForwarder = rEditSource.GetTextForwarderAdapter();
+
+        if( !pTextForwarder )
+            throw uno::RuntimeException("Unable to fetch text forwarder, object is defunct",
+                                        uno::Reference< uno::XInterface >
+                                        ( static_cast< ::cppu::OWeakObject* >
+                                          ( const_cast< AccessibleEditableTextPara* > (this) ) ) ); // disambiguate hierarchy
+
+        if( !pTextForwarder->IsValid() )
+            throw uno::RuntimeException("Text forwarder is invalid, object is defunct",
+                                        uno::Reference< uno::XInterface >
+                                        ( static_cast< ::cppu::OWeakObject* >
+                                          ( const_cast< AccessibleEditableTextPara* > (this) ) ) ); // disambiguate hierarchy
+        return *pTextForwarder;
+    }
+
+    SvxViewForwarder& AccessibleEditableTextPara::GetViewForwarder() const
+    {
+        SvxEditSource& rEditSource = GetEditSource();
+        SvxViewForwarder* pViewForwarder = rEditSource.GetViewForwarder();
+
+        if( !pViewForwarder )
+        {
+            throw uno::RuntimeException("Unable to fetch view forwarder, object is defunct",
+                                        uno::Reference< uno::XInterface >
+                                        ( static_cast< ::cppu::OWeakObject* >
+                                          ( const_cast< AccessibleEditableTextPara* > (this) ) ) ); // disambiguate hierarchy
+        }
+
+        if( !pViewForwarder->IsValid() )
+            throw uno::RuntimeException("View forwarder is invalid, object is defunct",
+                                        uno::Reference< uno::XInterface >
+                                        ( static_cast< ::cppu::OWeakObject* >
+                                          ( const_cast< AccessibleEditableTextPara* > (this) )  ) );    // disambiguate hierarchy
+        return *pViewForwarder;
+    }
+
+    SvxAccessibleTextEditViewAdapter& AccessibleEditableTextPara::GetEditViewForwarder( bool bCreate ) const
+    {
+        SvxEditSourceAdapter& rEditSource = GetEditSource();
+        SvxAccessibleTextEditViewAdapter* pTextEditViewForwarder = rEditSource.GetEditViewForwarderAdapter( bCreate );
+
+        if( !pTextEditViewForwarder )
+        {
+            if( bCreate )
+                throw uno::RuntimeException("Unable to fetch view forwarder, object is defunct",
+                                            uno::Reference< uno::XInterface >
+                                            ( static_cast< ::cppu::OWeakObject* >
+                                              ( const_cast< AccessibleEditableTextPara* > (this) ) ) ); // disambiguate hierarchy
+            else
+                throw uno::RuntimeException("No view forwarder, object not in edit mode",
+                                            uno::Reference< uno::XInterface >
+                                            ( static_cast< ::cppu::OWeakObject* >
+                                              ( const_cast< AccessibleEditableTextPara* > (this) ) ) ); // disambiguate hierarchy
+        }
+
+        if( pTextEditViewForwarder->IsValid() )
+            return *pTextEditViewForwarder;
+        else
+        {
+            if( bCreate )
+                throw uno::RuntimeException("View forwarder is invalid, object is defunct",
+                                            uno::Reference< uno::XInterface >
+                                            ( static_cast< ::cppu::OWeakObject* >
+                                              ( const_cast< AccessibleEditableTextPara* > (this) )  ) );    // disambiguate hierarchy
+            else
+                throw uno::RuntimeException("View forwarder is invalid, object not in edit mode",
+                                            uno::Reference< uno::XInterface >
+                                            ( static_cast< ::cppu::OWeakObject* >
+                                              ( const_cast< AccessibleEditableTextPara* > (this) )  ) );    // disambiguate hierarchy
+        }
+    }
+
+    bool AccessibleEditableTextPara::HaveEditView() const
+    {
+        SvxEditSource& rEditSource = GetEditSource();
+        SvxEditViewForwarder* pViewForwarder = rEditSource.GetEditViewForwarder();
+
+        if( !pViewForwarder )
+            return false;
+
+        if( !pViewForwarder->IsValid() )
+            return false;
+
+        return true;
+    }
+
+    bool AccessibleEditableTextPara::HaveChildren()
+    {
+        DBG_ASSERT(GetParagraphIndex() >= 0,
+                   "AccessibleEditableTextPara::HaveChildren: paragraph index value overflow");
+
+        return GetTextForwarder().HaveImageBullet( GetParagraphIndex() );
+    }
+
+    tools::Rectangle AccessibleEditableTextPara::LogicToPixel( const tools::Rectangle& rRect, const MapMode& rMapMode, SvxViewForwarder const & rForwarder )
+    {
+        // convert to screen coordinates
+        return tools::Rectangle( rForwarder.LogicToPixel( rRect.TopLeft(), rMapMode ),
+                          rForwarder.LogicToPixel( rRect.BottomRight(), rMapMode ) );
+    }
+
+
+    void AccessibleEditableTextPara::SetEEOffset( const Point& rOffset )
+    {
+        auto aChild( maImageBullet.get() );
+        if( aChild.is() )
+            aChild->SetEEOffset(rOffset);
+
+        maEEOffset = rOffset;
+    }
+
+    void AccessibleEditableTextPara::FireEvent(const sal_Int16 nEventId, const uno::Any& rNewValue, const uno::Any& rOldValue) const
+    {
+        uno::Reference < XAccessibleContext > xThis( const_cast< AccessibleEditableTextPara* > (this)->getAccessibleContext() );
+
+        AccessibleEventObject aEvent(xThis, nEventId, rNewValue, rOldValue);
+
+        // #102261# Call global queue for focus events
+        if( nEventId == AccessibleEventId::STATE_CHANGED )
+            vcl::unohelper::NotifyAccessibleStateEventGlobally( aEvent );
+
+        // #106234# Delegate to EventNotifier
+        if( getNotifierClientId() != -1 )
+            ::comphelper::AccessibleEventNotifier::addEvent( getNotifierClientId(),
+                                                             aEvent );
+    }
+
+    void AccessibleEditableTextPara::SetState( const sal_Int16 nStateId )
+    {
+        ::utl::AccessibleStateSetHelper* pStateSet = static_cast< ::utl::AccessibleStateSetHelper*>(mxStateSet.get());
+        if( pStateSet != nullptr &&
+            !pStateSet->contains(nStateId) )
+        {
+            pStateSet->AddState( nStateId );
+            FireEvent( AccessibleEventId::STATE_CHANGED, uno::makeAny( nStateId ) );
+        }
+    }
+
+    void AccessibleEditableTextPara::UnSetState( const sal_Int16 nStateId )
+    {
+        ::utl::AccessibleStateSetHelper* pStateSet = static_cast< ::utl::AccessibleStateSetHelper*>(mxStateSet.get());
+        if( pStateSet != nullptr &&
+            pStateSet->contains(nStateId) )
+        {
+            pStateSet->RemoveState( nStateId );
+            FireEvent( AccessibleEventId::STATE_CHANGED, uno::Any(), uno::makeAny( nStateId ) );
+        }
+    }
+
+    void AccessibleEditableTextPara::TextChanged()
+    {
+        OUString aCurrentString( implGetText() );
+        uno::Any aDeleted;
+        uno::Any aInserted;
+        if( OCommonAccessibleText::implInitTextChangedEvent( maLastTextString, aCurrentString,
+                                                             aDeleted, aInserted) )
+        {
+            FireEvent( AccessibleEventId::TEXT_CHANGED, aInserted, aDeleted );
+            maLastTextString = aCurrentString;
+        }
+    }
+
+    bool AccessibleEditableTextPara::GetAttributeRun( sal_Int32& nStartIndex, sal_Int32& nEndIndex, sal_Int32 nIndex )
+    {
+        DBG_ASSERT(nIndex >= 0,
+                   "AccessibleEditableTextPara::GetAttributeRun: index value overflow");
+
+        DBG_ASSERT(GetParagraphIndex() >= 0,
+                   "AccessibleEditableTextPara::getLocale: paragraph index value overflow");
+
+        return GetTextForwarder().GetAttributeRun( nStartIndex,
+                                                   nEndIndex,
+                                                   GetParagraphIndex(),
+                                                   nIndex );
+    }
+
+    uno::Any SAL_CALL AccessibleEditableTextPara::queryInterface (const uno::Type & rType)
+    {
+        uno::Any aRet;
+
+        // must provide XAccessibleText by hand, since it comes publicly inherited by XAccessibleEditableText
+        if ( rType == cppu::UnoType<XAccessibleText>::get())
+        {
+            uno::Reference< XAccessibleText > aAccText = static_cast< XAccessibleEditableText * >(this);
+            aRet <<= aAccText;
+        }
+        else if ( rType == cppu::UnoType<XAccessibleEditableText>::get())
+        {
+            uno::Reference< XAccessibleEditableText > aAccEditText = this;
+            aRet <<= aAccEditText;
+        }
+        else if ( rType == cppu::UnoType<XAccessibleHypertext>::get())
+        {
+            uno::Reference< XAccessibleHypertext > aAccHyperText = this;
+            aRet <<= aAccHyperText;
+        }
+        else
+        {
+            aRet = AccessibleTextParaInterfaceBase::queryInterface(rType);
+        }
+
+        return aRet;
+    }
+
+    // XAccessible
+    uno::Reference< XAccessibleContext > SAL_CALL AccessibleEditableTextPara::getAccessibleContext()
+    {
+        // We implement the XAccessibleContext interface in the same object
+        return uno::Reference< XAccessibleContext > ( this );
+    }
+
+    // XAccessibleContext
+    sal_Int32 SAL_CALL AccessibleEditableTextPara::getAccessibleChildCount()
+    {
+        SolarMutexGuard aGuard;
+
+        return HaveChildren() ? 1 : 0;
+    }
+
+    uno::Reference< XAccessible > SAL_CALL AccessibleEditableTextPara::getAccessibleChild( sal_Int32 i )
+    {
+        SolarMutexGuard aGuard;
+
+        if( !HaveChildren() )
+            throw lang::IndexOutOfBoundsException("No children available",
+                                                  uno::Reference< uno::XInterface >
+                                                  ( static_cast< ::cppu::OWeakObject* > (this) ) ); // static_cast: disambiguate hierarchy
+
+        if( i != 0 )
+            throw lang::IndexOutOfBoundsException("Invalid child index",
+                                                  uno::Reference< uno::XInterface >
+                                                  ( static_cast< ::cppu::OWeakObject* > (this) ) ); // static_cast: disambiguate hierarchy
+
+        auto aChild( maImageBullet.get() );
+
+        if( !aChild.is() )
+        {
+            // there is no hard reference available, create object then
+            aChild = new AccessibleImageBullet(this);
+
+            aChild->SetEditSource( &GetEditSource() );
+            aChild->SetParagraphIndex( GetParagraphIndex() );
+            aChild->SetIndexInParent( i );
+
+            maImageBullet = aChild;
+        }
+
+        return aChild.get();
+    }
+
+    uno::Reference< XAccessible > SAL_CALL AccessibleEditableTextPara::getAccessibleParent()
+    {
+        SAL_WARN_IF(!mxParent.is(), "editeng", "AccessibleEditableTextPara::getAccessibleParent: no frontend set, did somebody forgot to call AccessibleTextHelper::SetEventSource()?");
+
+        return mxParent;
+    }
+
+    sal_Int32 SAL_CALL AccessibleEditableTextPara::getAccessibleIndexInParent()
+    {
+        return mnIndexInParent;
+    }
+
+    sal_Int16 SAL_CALL AccessibleEditableTextPara::getAccessibleRole()
+    {
+        return AccessibleRole::PARAGRAPH;
+    }
+
+    OUString SAL_CALL AccessibleEditableTextPara::getAccessibleDescription()
+    {
+        SolarMutexGuard aGuard;
+
+        // append first 40 characters from text, or first line, if shorter
+        // (writer takes first sentence here, but that's not supported
+        // from EditEngine)
+        // throws if defunc
+        OUString aLine;
+
+        if( getCharacterCount() )
+            aLine = getTextAtIndex(0, AccessibleTextType::LINE).SegmentText;
+
+        // Get the string from the resource for the specified id.
+        OUString sStr(EditResId(RID_SVXSTR_A11Y_PARAGRAPH_DESCRIPTION));
+        OUString sParaIndex = OUString::number(GetParagraphIndex());
+        sStr = sStr.replaceFirst("$(ARG)", sParaIndex);
+
+        if( aLine.getLength() > MaxDescriptionLen )
+        {
+            OUString aCurrWord;
+            sal_Int32 i;
+
+            // search backward from MaxDescriptionLen for previous word start
+            for( aCurrWord=getTextAtIndex(MaxDescriptionLen, AccessibleTextType::WORD).SegmentText,
+                     i=MaxDescriptionLen,
+                     aLine=OUString();
+                 i>=0;
+                 --i )
+            {
+                if( getTextAtIndex(i, AccessibleTextType::WORD).SegmentText != aCurrWord )
+                {
+                    if( i == 0 )
+                        // prevent completely empty string
+                        aLine = getTextAtIndex(0, AccessibleTextType::WORD).SegmentText;
+                    else
+                        aLine = getTextRange(0, i);
+                }
+            }
+        }
+
+        return sStr + aLine;
+    }
+
+    OUString SAL_CALL AccessibleEditableTextPara::getAccessibleName()
+    {
+        //See tdf#101003 before implementing a body
+        return OUString();
+    }
+
+    uno::Reference< XAccessibleRelationSet > SAL_CALL AccessibleEditableTextPara::getAccessibleRelationSet()
+    {
+        // #i27138# - provide relations CONTENT_FLOWS_FROM
+        // and CONTENT_FLOWS_TO
+        if ( mpParaManager )
+        {
+            utl::AccessibleRelationSetHelper* pAccRelSetHelper =
+                                        new utl::AccessibleRelationSetHelper();
+            sal_Int32 nMyParaIndex( GetParagraphIndex() );
+            // relation CONTENT_FLOWS_FROM
+            if ( nMyParaIndex > 0 &&
+                 mpParaManager->IsReferencable( nMyParaIndex - 1 ) )
+            {
+                uno::Sequence<uno::Reference<XInterface> > aSequence
+                    { static_cast<cppu::OWeakObject *>(mpParaManager->GetChild( nMyParaIndex - 1 ).first.get().get()) };
+                AccessibleRelation aAccRel( AccessibleRelationType::CONTENT_FLOWS_FROM,
+                                            aSequence );
+                pAccRelSetHelper->AddRelation( aAccRel );
+            }
+
+            // relation CONTENT_FLOWS_TO
+            if ( (nMyParaIndex + 1) < mpParaManager->GetNum() &&
+                 mpParaManager->IsReferencable( nMyParaIndex + 1 ) )
+            {
+                uno::Sequence<uno::Reference<XInterface> > aSequence
+                    { static_cast<cppu::OWeakObject *>(mpParaManager->GetChild( nMyParaIndex + 1 ).first.get().get()) };
+                AccessibleRelation aAccRel( AccessibleRelationType::CONTENT_FLOWS_TO,
+                                            aSequence );
+                pAccRelSetHelper->AddRelation( aAccRel );
+            }
+
+            return pAccRelSetHelper;
+        }
+        else
+        {
+            // no relations, therefore empty
+            return uno::Reference< XAccessibleRelationSet >();
+        }
+    }
+
+    static uno::Sequence< OUString > const & getAttributeNames()
+    {
+        static const uno::Sequence<OUString> aNames{
+            "CharColor",
+            "CharContoured",
+            "CharEmphasis",
+            "CharEscapement",
+            "CharFontName",
+            "CharHeight",
+            "CharPosture",
+            "CharShadowed",
+            "CharStrikeout",
+            "CharCaseMap",
+            "CharUnderline",
+            "CharUnderlineColor",
+            "CharWeight",
+            "NumberingLevel",
+            "NumberingRules",
+            "ParaAdjust",
+            "ParaBottomMargin",
+            "ParaFirstLineIndent",
+            "ParaLeftMargin",
+            "ParaLineSpacing",
+            "ParaRightMargin",
+            "ParaTabStops"};
+
+        return aNames;
+    }
+
+    namespace {
+
+    struct IndexCompare
+    {
+        const PropertyValue* pValues;
+        explicit IndexCompare( const PropertyValue* pVals ) : pValues(pVals) {}
+        bool operator() ( sal_Int32 a, sal_Int32 b ) const
+        {
+            return pValues[a].Name < pValues[b].Name;
+        }
+    };
+
+    }
+}
+
+namespace
+{
+    OUString GetFieldTypeNameFromField(EFieldInfo const &ree)
+    {
+        OUString strFldType;
+        sal_Int32 nFieldType = -1;
+        if (ree.pFieldItem)
+        {
+            // So we get a field, check its type now.
+            nFieldType = ree.pFieldItem->GetField()->GetClassId() ;
+        }
+        switch (nFieldType)
+        {
+            case text::textfield::Type::DATE:
+            {
+                const SvxDateField* pDateField = static_cast< const SvxDateField* >(ree.pFieldItem->GetField());
+                if (pDateField)
+                {
+                    if (pDateField->GetType() == SvxDateType::Fix)
+                        strFldType = "date (fixed)";
+                    else if (pDateField->GetType() == SvxDateType::Var)
+                        strFldType = "date (variable)";
+                }
+                break;
+            }
+            case text::textfield::Type::PAGE:
+                strFldType = "page-number";
+                break;
+            //support the sheet name & pages fields
+            case text::textfield::Type::PAGES:
+                strFldType = "page-count";
+                break;
+            case text::textfield::Type::TABLE:
+                strFldType = "sheet-name";
+                break;
+            //End
+            case text::textfield::Type::TIME:
+                strFldType = "time";
+                break;
+            case text::textfield::Type::EXTENDED_TIME:
+            {
+                const SvxExtTimeField* pTimeField = static_cast< const SvxExtTimeField* >(ree.pFieldItem->GetField());
+                if (pTimeField)
+                {
+                    if (pTimeField->GetType() == SvxTimeType::Fix)
+                        strFldType = "time (fixed)";
+                    else if (pTimeField->GetType() == SvxTimeType::Var)
+                        strFldType = "time (variable)";
+                }
+                break;
+            }
+            case text::textfield::Type::AUTHOR:
+                strFldType = "author";
+                break;
+            case text::textfield::Type::EXTENDED_FILE:
+            case text::textfield::Type::DOCINFO_TITLE:
+                strFldType = "file name";
+                break;
+            case text::textfield::Type::DOCINFO_CUSTOM:
+                strFldType = "custom document property";
+                break;
+            default:
+                break;
+        }
+        return strFldType;
+    }
+}
+
+namespace accessibility
+{
+    OUString AccessibleEditableTextPara::GetFieldTypeNameAtIndex(sal_Int32 nIndex)
+    {
+        SvxAccessibleTextAdapter& rCacheTF = GetTextForwarder();
+        //For field object info
+        sal_Int32 nParaIndex = GetParagraphIndex();
+        sal_Int32 nAllFieldLen = 0;
+        sal_Int32 nField = rCacheTF.GetFieldCount(nParaIndex);
+        for (sal_Int32 j = 0; j < nField; ++j)
+        {
+            EFieldInfo ree = rCacheTF.GetFieldInfo(nParaIndex, j);
+            sal_Int32 reeBegin = ree.aPosition.nIndex + nAllFieldLen;
+            sal_Int32 reeEnd = reeBegin + ree.aCurrentText.getLength();
+            nAllFieldLen += (ree.aCurrentText.getLength() - 1);
+            if (nIndex < reeBegin)
+                break;
+            if (nIndex < reeEnd)
+                return GetFieldTypeNameFromField(ree);
+        }
+        return OUString();
+    }
+
+    uno::Reference< XAccessibleStateSet > SAL_CALL AccessibleEditableTextPara::getAccessibleStateSet()
+    {
+        SolarMutexGuard aGuard;
+
+        // Create a copy of the state set and return it.
+        ::utl::AccessibleStateSetHelper* pStateSet = static_cast< ::utl::AccessibleStateSetHelper*>(mxStateSet.get());
+
+        if( !pStateSet )
+            return uno::Reference<XAccessibleStateSet>();
+        uno::Reference<XAccessibleStateSet> xParentStates;
+        if (getAccessibleParent().is())
+        {
+            uno::Reference<XAccessibleContext> xParentContext = getAccessibleParent()->getAccessibleContext();
+            xParentStates = xParentContext->getAccessibleStateSet();
+        }
+        if (xParentStates.is() && xParentStates->contains(AccessibleStateType::EDITABLE) )
+        {
+            pStateSet->AddState(AccessibleStateType::EDITABLE);
+        }
+        return uno::Reference<XAccessibleStateSet>( new ::utl::AccessibleStateSetHelper (*pStateSet) );
+    }
+
+    lang::Locale SAL_CALL AccessibleEditableTextPara::getLocale()
+    {
+        SolarMutexGuard aGuard;
+
+        return implGetLocale();
+    }
+
+    void SAL_CALL AccessibleEditableTextPara::addAccessibleEventListener( const uno::Reference< XAccessibleEventListener >& xListener )
+    {
+        if( getNotifierClientId() != -1 )
+            ::comphelper::AccessibleEventNotifier::addEventListener( getNotifierClientId(), xListener );
+    }
+
+    void SAL_CALL AccessibleEditableTextPara::removeAccessibleEventListener( const uno::Reference< XAccessibleEventListener >& xListener )
+    {
+        if( getNotifierClientId() == -1 )
+            return;
+
+        const sal_Int32 nListenerCount = ::comphelper::AccessibleEventNotifier::removeEventListener( getNotifierClientId(), xListener );
+        if ( !nListenerCount )
+        {
+            // no listeners anymore
+            // -> revoke ourself. This may lead to the notifier thread dying (if we were the last client),
+            // and at least to us not firing any events anymore, in case somebody calls
+            // NotifyAccessibleEvent, again
+            ::comphelper::AccessibleEventNotifier::TClientId nId( getNotifierClientId() );
+            mnNotifierClientId = -1;
+            ::comphelper::AccessibleEventNotifier::revokeClient( nId );
+        }
+    }
+
+    // XAccessibleComponent
+    sal_Bool SAL_CALL AccessibleEditableTextPara::containsPoint( const awt::Point& aTmpPoint )
+    {
+        SolarMutexGuard aGuard;
+
+        DBG_ASSERT(GetParagraphIndex() >= 0,
+                   "AccessibleEditableTextPara::contains: index value overflow");
+
+        awt::Rectangle aTmpRect = getBounds();
+        tools::Rectangle aRect( Point(aTmpRect.X, aTmpRect.Y), Size(aTmpRect.Width, aTmpRect.Height) );
+        Point aPoint( aTmpPoint.X, aTmpPoint.Y );
+
+        return aRect.IsInside( aPoint );
+    }
+
+    uno::Reference< XAccessible > SAL_CALL AccessibleEditableTextPara::getAccessibleAtPoint( const awt::Point& _aPoint )
+    {
+        SolarMutexGuard aGuard;
+
+        if( HaveChildren() )
+        {
+            // #103862# No longer need to make given position relative
+            Point aPoint( _aPoint.X, _aPoint.Y );
+
+            // respect EditEngine offset to surrounding shape/cell
+            aPoint -= GetEEOffset();
+
+            // convert to EditEngine coordinate system
+            SvxTextForwarder& rCacheTF = GetTextForwarder();
+            Point aLogPoint( GetViewForwarder().PixelToLogic( aPoint, rCacheTF.GetMapMode() ) );
+
+            EBulletInfo aBulletInfo = rCacheTF.GetBulletInfo(GetParagraphIndex());
+
+            if( aBulletInfo.nParagraph != EE_PARA_NOT_FOUND &&
+                aBulletInfo.bVisible &&
+                aBulletInfo.nType == SVX_NUM_BITMAP )
+            {
+                tools::Rectangle aRect = aBulletInfo.aBounds;
+
+                if( aRect.IsInside( aLogPoint ) )
+                    return getAccessibleChild(0);
+            }
+        }
+
+        // no children at all, or none at given position
+        return uno::Reference< XAccessible >();
+    }
+
+    awt::Rectangle SAL_CALL AccessibleEditableTextPara::getBounds()
+    {
+        SolarMutexGuard aGuard;
+
+        DBG_ASSERT(GetParagraphIndex() >= 0,
+                   "AccessibleEditableTextPara::getBounds: index value overflow");
+
+        SvxTextForwarder& rCacheTF = GetTextForwarder();
+        tools::Rectangle aRect = rCacheTF.GetParaBounds( GetParagraphIndex() );
+
+        // convert to screen coordinates
+        tools::Rectangle aScreenRect = AccessibleEditableTextPara::LogicToPixel( aRect,
+                                                                          rCacheTF.GetMapMode(),
+                                                                          GetViewForwarder() );
+
+        // offset from shape/cell
+        Point aOffset = GetEEOffset();
+
+        return awt::Rectangle( aScreenRect.Left() + aOffset.X(),
+                               aScreenRect.Top() + aOffset.Y(),
+                               aScreenRect.GetSize().Width(),
+                               aScreenRect.GetSize().Height() );
+    }
+
+    awt::Point SAL_CALL AccessibleEditableTextPara::getLocation(  )
+    {
+        SolarMutexGuard aGuard;
+
+        awt::Rectangle aRect = getBounds();
+
+        return awt::Point( aRect.X, aRect.Y );
+    }
+
+    awt::Point SAL_CALL AccessibleEditableTextPara::getLocationOnScreen(  )
+    {
+        SolarMutexGuard aGuard;
+
+        // relate us to parent
+        uno::Reference< XAccessible > xParent = getAccessibleParent();
+        if( xParent.is() )
+        {
+            uno::Reference< XAccessibleComponent > xParentComponent( xParent, uno::UNO_QUERY );
+            if( xParentComponent.is() )
+            {
+                awt::Point aRefPoint = xParentComponent->getLocationOnScreen();
+                awt::Point aPoint = getLocation();
+                aPoint.X += aRefPoint.X;
+                aPoint.Y += aRefPoint.Y;
+
+                return aPoint;
+            }
+            // #i88070#
+            // fallback to parent's <XAccessibleContext> instance
+            else
+            {
+                uno::Reference< XAccessibleContext > xParentContext = xParent->getAccessibleContext();
+                if ( xParentContext.is() )
+                {
+                    uno::Reference< XAccessibleComponent > xParentContextComponent( xParentContext, uno::UNO_QUERY );
+                    if( xParentContextComponent.is() )
+                    {
+                        awt::Point aRefPoint = xParentContextComponent->getLocationOnScreen();
+                        awt::Point aPoint = getLocation();
+                        aPoint.X += aRefPoint.X;
+                        aPoint.Y += aRefPoint.Y;
+
+                        return aPoint;
+                    }
+                }
+            }
+        }
+
+        throw uno::RuntimeException("Cannot access parent",
+                                    uno::Reference< uno::XInterface >
+                                    ( static_cast< XAccessible* > (this) ) );   // disambiguate hierarchy
+    }
+
+    awt::Size SAL_CALL AccessibleEditableTextPara::getSize(  )
+    {
+        SolarMutexGuard aGuard;
+
+        awt::Rectangle aRect = getBounds();
+
+        return awt::Size( aRect.Width, aRect.Height );
+    }
+
+    void SAL_CALL AccessibleEditableTextPara::grabFocus(  )
+    {
+        // set cursor to this paragraph
+        setSelection(0,0);
+    }
+
+    sal_Int32 SAL_CALL AccessibleEditableTextPara::getForeground(  )
+    {
+        // #104444# Added to XAccessibleComponent interface
+        svtools::ColorConfig aColorConfig;
+        Color nColor = aColorConfig.GetColorValue( svtools::FONTCOLOR ).nColor;
+        return static_cast<sal_Int32>(nColor);
+    }
+
+    sal_Int32 SAL_CALL AccessibleEditableTextPara::getBackground(  )
+    {
+        // #104444# Added to XAccessibleComponent interface
+        Color aColor( Application::GetSettings().GetStyleSettings().GetWindowColor() );
+
+        // the background is transparent
+        aColor.SetTransparency( 0xFF);
+
+        return static_cast<sal_Int32>( aColor );
+    }
+
+    // XAccessibleText
+    sal_Int32 SAL_CALL AccessibleEditableTextPara::getCaretPosition()
+    {
+        SolarMutexGuard aGuard;
+
+        if( !HaveEditView() )
+            return -1;
+
+        ESelection aSelection;
+        if( GetEditViewForwarder().GetSelection( aSelection ) &&
+            GetParagraphIndex() == aSelection.nEndPara )
+        {
+            // caret is always nEndPara,nEndPos
+            EBulletInfo aBulletInfo = GetTextForwarder().GetBulletInfo(GetParagraphIndex());
+            if( aBulletInfo.nParagraph != EE_PARA_NOT_FOUND &&
+                aBulletInfo.bVisible &&
+                aBulletInfo.nType != SVX_NUM_BITMAP )
+            {
+                sal_Int32 nBulletLen = aBulletInfo.aText.getLength();
+                if( aSelection.nEndPos - nBulletLen >= 0 )
+                    return aSelection.nEndPos - nBulletLen;
+            }
+            return aSelection.nEndPos;
+        }
+
+        // not within this paragraph
+        return -1;
+    }
+
+    sal_Bool SAL_CALL AccessibleEditableTextPara::setCaretPosition( sal_Int32 nIndex )
+    {
+        return setSelection(nIndex, nIndex);
+    }
+
+    sal_Unicode SAL_CALL AccessibleEditableTextPara::getCharacter( sal_Int32 nIndex )
+    {
+        SolarMutexGuard aGuard;
+
+        DBG_ASSERT(GetParagraphIndex() >= 0,
+                   "AccessibleEditableTextPara::getCharacter: index value overflow");
+
+        return OCommonAccessibleText::implGetCharacter( implGetText(), nIndex );
+    }
+
+    uno::Sequence< beans::PropertyValue > SAL_CALL AccessibleEditableTextPara::getCharacterAttributes( sal_Int32 nIndex, const css::uno::Sequence< OUString >& rRequestedAttributes )
+    {
+        SolarMutexGuard aGuard;
+
+        //Skip the bullet range to ignore the bullet text
+        SvxTextForwarder& rCacheTF = GetTextForwarder();
+        EBulletInfo aBulletInfo = rCacheTF.GetBulletInfo(GetParagraphIndex());
+        if (aBulletInfo.bVisible)
+            nIndex += aBulletInfo.aText.getLength();
+        CheckIndex(nIndex); // may throw IndexOutOfBoundsException
+
+        bool bSupplementalMode = false;
+        uno::Sequence< OUString > aPropertyNames = rRequestedAttributes;
+        if (!aPropertyNames.hasElements())
+        {
+            bSupplementalMode = true;
+            aPropertyNames = getAttributeNames();
+        }
+
+        // get default attributes...
+        ::comphelper::SequenceAsHashMap aPropHashMap( getDefaultAttributes( aPropertyNames ) );
+
+        // ... and override them with the direct attributes from the specific position
+        const uno::Sequence< beans::PropertyValue > aRunAttribs( getRunAttributes( nIndex, aPropertyNames ) );
+        for (auto const& rRunAttrib : aRunAttribs)
+        {
+            aPropHashMap[ rRunAttrib.Name ] = rRunAttrib.Value; //!! should not only be the value !!
+        }
+
+        // get resulting sequence
+        uno::Sequence< beans::PropertyValue > aRes;
+        aPropHashMap >> aRes;
+
+        // since SequenceAsHashMap ignores property handles and property state
+        // we have to restore the property state here (property handles are
+        // of no use to the accessibility API).
+        for (beans::PropertyValue & rRes : aRes)
+        {
+            bool bIsDirectVal = false;
+            for (auto const& rRunAttrib : aRunAttribs)
+            {
+                bIsDirectVal = rRes.Name == rRunAttrib.Name;
+                if (bIsDirectVal)
+                    break;
+            }
+            rRes.Handle = -1;
+            rRes.State  = bIsDirectVal ? PropertyState_DIRECT_VALUE : PropertyState_DEFAULT_VALUE;
+        }
+        if( bSupplementalMode )
+        {
+            _correctValues( aRes );
+            // NumberingPrefix
+            sal_Int32 nRes = aRes.getLength();
+            aRes.realloc( nRes + 1 );
+            beans::PropertyValue &rRes = aRes[nRes];
+            rRes.Name = "NumberingPrefix";
+            OUString numStr;
+            if (aBulletInfo.nType != SVX_NUM_CHAR_SPECIAL && aBulletInfo.nType != SVX_NUM_BITMAP)
+                numStr = aBulletInfo.aText;
+            rRes.Value <<= numStr;
+            rRes.Handle = -1;
+            rRes.State = PropertyState_DIRECT_VALUE;
+            //For field object.
+            OUString strFieldType = GetFieldTypeNameAtIndex(nIndex);
+            if (!strFieldType.isEmpty())
+            {
+                nRes = aRes.getLength();
+                aRes.realloc( nRes + 1 );
+                beans::PropertyValue &rResField = aRes[nRes];
+                rResField.Name = "FieldType";
+                rResField.Value <<= strFieldType.toAsciiLowerCase();
+                rResField.Handle = -1;
+                rResField.State = PropertyState_DIRECT_VALUE;
+            }
+            //sort property values
+            // build sorted index array
+            sal_Int32 nLength = aRes.getLength();
+            const beans::PropertyValue* pPairs = aRes.getConstArray();
+            std::unique_ptr<sal_Int32[]> pIndices(new sal_Int32[nLength]);
+            sal_Int32 i = 0;
+            for( i = 0; i < nLength; i++ )
+                pIndices[i] = i;
+            sort( &pIndices[0], &pIndices[nLength], IndexCompare(pPairs) );
+            // create sorted sequences according to index array
+            uno::Sequence<beans::PropertyValue> aNewValues( nLength );
+            beans::PropertyValue* pNewValues = aNewValues.getArray();
+            for( i = 0; i < nLength; i++ )
+            {
+                pNewValues[i] = pPairs[pIndices[i]];
+            }
+
+            return aNewValues;
+        }
+        return aRes;
+    }
+
+    awt::Rectangle SAL_CALL AccessibleEditableTextPara::getCharacterBounds( sal_Int32 nIndex )
+    {
+        SolarMutexGuard aGuard;
+
+        DBG_ASSERT(GetParagraphIndex() >= 0,
+                   "AccessibleEditableTextPara::getCharacterBounds: index value overflow");
+
+        // #108900# Have position semantics now for nIndex, as
+        // one-past-the-end values are legal, too.
+        CheckPosition( nIndex );
+
+        SvxTextForwarder& rCacheTF = GetTextForwarder();
+        tools::Rectangle aRect = rCacheTF.GetCharBounds(GetParagraphIndex(), nIndex);
+
+        // convert to screen
+        tools::Rectangle aScreenRect = AccessibleEditableTextPara::LogicToPixel( aRect,
+                                                                          rCacheTF.GetMapMode(),
+                                                                          GetViewForwarder() );
+        // #109864# offset from parent (paragraph), but in screen
+        // coordinates. This makes sure the internal text offset in
+        // the outline view forwarder gets cancelled out here
+        awt::Rectangle aParaRect( getBounds() );
+        aScreenRect.Move( -aParaRect.X, -aParaRect.Y );
+
+        // offset from shape/cell
+        Point aOffset = GetEEOffset();
+
+        return awt::Rectangle( aScreenRect.Left() + aOffset.X(),
+                               aScreenRect.Top() + aOffset.Y(),
+                               aScreenRect.GetSize().Width(),
+                               aScreenRect.GetSize().Height() );
+    }
+
+    sal_Int32 SAL_CALL AccessibleEditableTextPara::getCharacterCount()
+    {
+        SolarMutexGuard aGuard;
+
+        DBG_ASSERT(GetParagraphIndex() >= 0,
+                   "AccessibleEditableTextPara::getCharacterCount: index value overflow");
+
+        return implGetText().getLength();
+    }
+
+    sal_Int32 SAL_CALL AccessibleEditableTextPara::getIndexAtPoint( const awt::Point& rPoint )
+    {
+        SolarMutexGuard aGuard;
+
+        sal_Int32 nPara;
+        sal_Int32 nIndex;
+
+        // offset from surrounding cell/shape
+        Point aOffset( GetEEOffset() );
+        Point aPoint( rPoint.X - aOffset.X(), rPoint.Y - aOffset.Y() );
+
+        // convert to logical coordinates
+        SvxTextForwarder& rCacheTF = GetTextForwarder();
+        Point aLogPoint( GetViewForwarder().PixelToLogic( aPoint, rCacheTF.GetMapMode() ) );
+
+        // re-offset to parent (paragraph)
+        tools::Rectangle aParaRect = rCacheTF.GetParaBounds( GetParagraphIndex() );
+        aLogPoint.Move( aParaRect.Left(), aParaRect.Top() );
+
+        if( rCacheTF.GetIndexAtPoint( aLogPoint, nPara, nIndex ) &&
+            GetParagraphIndex() == nPara )
+        {
+            // #102259# Double-check if we're _really_ on the given character
+            try
+            {
+                awt::Rectangle aRect1( getCharacterBounds(nIndex) );
+                tools::Rectangle aRect2( aRect1.X, aRect1.Y,
+                                  aRect1.Width + aRect1.X, aRect1.Height + aRect1.Y );
+                if( aRect2.IsInside( Point( rPoint.X, rPoint.Y ) ) )
+                    return nIndex;
+                else
+                    return -1;
+            }
+            catch (const lang::IndexOutOfBoundsException&)
+            {
+                // #103927# Don't throw for invalid nIndex values
+                return -1;
+            }
+        }
+        else
+        {
+            // not within our paragraph
+            return -1;
+        }
+    }
+
+    OUString SAL_CALL AccessibleEditableTextPara::getSelectedText()
+    {
+        SolarMutexGuard aGuard;
+
+        DBG_ASSERT(GetParagraphIndex() >= 0,
+                   "AccessibleEditableTextPara::getSelectedText: index value overflow");
+
+        if( !HaveEditView() )
+            return OUString();
+
+        return OCommonAccessibleText::getSelectedText();
+    }
+
+    sal_Int32 SAL_CALL AccessibleEditableTextPara::getSelectionStart()
+    {
+        SolarMutexGuard aGuard;
+
+        DBG_ASSERT(GetParagraphIndex() >= 0,
+                   "AccessibleEditableTextPara::getSelectionStart: index value overflow");
+
+        if( !HaveEditView() )
+            return -1;
+
+        return OCommonAccessibleText::getSelectionStart();
+    }
+
+    sal_Int32 SAL_CALL AccessibleEditableTextPara::getSelectionEnd()
+    {
+        SolarMutexGuard aGuard;
+
+        DBG_ASSERT(GetParagraphIndex() >= 0,
+                   "AccessibleEditableTextPara::getSelectionEnd: index value overflow");
+
+        if( !HaveEditView() )
+            return -1;
+
+        return OCommonAccessibleText::getSelectionEnd();
+    }
+
+    sal_Bool SAL_CALL AccessibleEditableTextPara::setSelection( sal_Int32 nStartIndex, sal_Int32 nEndIndex )
+    {
+        SolarMutexGuard aGuard;
+
+        DBG_ASSERT(GetParagraphIndex() >= 0,
+                   "AccessibleEditableTextPara::setSelection: paragraph index value overflow");
+
+        CheckRange(nStartIndex, nEndIndex);
+
+        try
+        {
+            SvxEditViewForwarder& rCacheVF = GetEditViewForwarder( true );
+            return rCacheVF.SetSelection( MakeSelection(nStartIndex, nEndIndex) );
+        }
+        catch (const uno::RuntimeException&)
+        {
+            return false;
+        }
+    }
+
+    OUString SAL_CALL AccessibleEditableTextPara::getText()
+    {
+        SolarMutexGuard aGuard;
+
+        DBG_ASSERT(GetParagraphIndex() >= 0,
+                   "AccessibleEditableTextPara::getText: paragraph index value overflow");
+
+        return implGetText();
+    }
+
+    OUString SAL_CALL AccessibleEditableTextPara::getTextRange( sal_Int32 nStartIndex, sal_Int32 nEndIndex )
+    {
+        SolarMutexGuard aGuard;
+
+        DBG_ASSERT(GetParagraphIndex() >= 0,
+                   "AccessibleEditableTextPara::getTextRange: paragraph index value overflow");
+
+        return OCommonAccessibleText::implGetTextRange(implGetText(), nStartIndex, nEndIndex);
+    }
+
+    void AccessibleEditableTextPara::_correctValues( uno::Sequence< PropertyValue >& rValues)
+    {
+        SvxTextForwarder& rCacheTF = GetTextForwarder();
+        sal_Int32 nRes = rValues.getLength();
+        beans::PropertyValue *pRes = rValues.getArray();
+        for (sal_Int32 i = 0;  i < nRes;  ++i)
+        {
+            beans::PropertyValue &rRes = pRes[i];
+            // Char color
+            if (rRes.Name == "CharColor")
+            {
+                uno::Any &anyChar = rRes.Value;
+                Color crChar = static_cast<sal_uInt32>( reinterpret_cast<sal_uIntPtr>(anyChar.pReserved));
+                if (COL_AUTO == crChar )
+                {
+                    uno::Reference< css::accessibility::XAccessibleComponent > xComponent(mxParent,uno::UNO_QUERY);
+                    if (xComponent.is())
+                    {
+                        uno::Reference< css::accessibility::XAccessibleContext > xContext(xComponent,uno::UNO_QUERY);
+                        if (xContext->getAccessibleRole() == AccessibleRole::SHAPE
+                            || xContext->getAccessibleRole() == AccessibleRole::TABLE_CELL)
+                        {
+                            anyChar <<= COL_BLACK;
+                        }
+                        else
+                        {
+                            Color cr(xComponent->getBackground());
+                            crChar = cr.IsDark() ? COL_WHITE : COL_BLACK;
+                            anyChar <<= crChar;
+                        }
+                    }
+                }
+                continue;
+            }
+            // Underline
+            if (rRes.Name == "CharUnderline")
+            {
+                continue;
+            }
+            // Underline color && Mis-spell
+            if (rRes.Name == "CharUnderlineColor")
+            {
+                uno::Any &anyCharUnderLine = rRes.Value;
+                Color crCharUnderLine = static_cast<sal_uInt32>( reinterpret_cast<sal_uIntPtr>( anyCharUnderLine.pReserved));
+                if (COL_AUTO == crCharUnderLine )
+                {
+                    uno::Reference< css::accessibility::XAccessibleComponent > xComponent(mxParent,uno::UNO_QUERY);
+                    if (xComponent.is())
+                    {
+                        uno::Reference< css::accessibility::XAccessibleContext > xContext(xComponent,uno::UNO_QUERY);
+                        if (xContext->getAccessibleRole() == AccessibleRole::SHAPE
+                            || xContext->getAccessibleRole() == AccessibleRole::TABLE_CELL)
+                        {
+                            anyCharUnderLine <<= COL_BLACK;
+                        }
+                        else
+                        {
+                            Color cr(xComponent->getBackground());
+                            crCharUnderLine = cr.IsDark() ? COL_WHITE : COL_BLACK;
+                            anyCharUnderLine <<= crCharUnderLine;
+                        }
+                    }
+                }
+                continue;
+            }
+            // NumberingLevel
+            if (rRes.Name == "NumberingLevel")
+            {
+                const SvxNumBulletItem& rNumBullet = rCacheTF.GetParaAttribs(GetParagraphIndex()).Get(EE_PARA_NUMBULLET);
+                if(rNumBullet.GetNumRule()->GetLevelCount()==0)
+                {
+                    rRes.Value <<= sal_Int16(-1);
+                    rRes.Handle = -1;
+                    rRes.State = PropertyState_DIRECT_VALUE;
+                }
+                else
+                {
+//                  SvxAccessibleTextPropertySet aPropSet( &GetEditSource(),
+//                      ImplGetSvxCharAndParaPropertiesMap() );
+                    // MT IA2 TODO: Check if this is the correct replacement for ImplGetSvxCharAndParaPropertiesMap
+                    rtl::Reference< SvxAccessibleTextPropertySet > xPropSet( new SvxAccessibleTextPropertySet( &GetEditSource(), ImplGetSvxTextPortionSvxPropertySet() ) );
+
+                    xPropSet->SetSelection( MakeSelection( 0, GetTextLen() ) );
+                    rRes.Value = xPropSet->_getPropertyValue( rRes.Name, mnParagraphIndex );
+                    rRes.State = xPropSet->_getPropertyState( rRes.Name, mnParagraphIndex );
+                    rRes.Handle = -1;
+                }
+                continue;
+            }
+            // NumberingRules
+            if (rRes.Name == "NumberingRules")
+            {
+                SfxItemSet aAttribs = rCacheTF.GetParaAttribs(GetParagraphIndex());
+                bool bVis = aAttribs.Get( EE_PARA_BULLETSTATE ).GetValue();
+                if(bVis)
+                {
+                    rRes.Value <<= sal_Int16(-1);
+                    rRes.Handle = -1;
+                    rRes.State = PropertyState_DIRECT_VALUE;
+                }
+                else
+                {
+                    // MT IA2 TODO: Check if this is the correct replacement for ImplGetSvxCharAndParaPropertiesMap
+                    rtl::Reference< SvxAccessibleTextPropertySet > xPropSet( new SvxAccessibleTextPropertySet( &GetEditSource(), ImplGetSvxTextPortionSvxPropertySet() ) );
+                    xPropSet->SetSelection( MakeSelection( 0, GetTextLen() ) );
+                    rRes.Value = xPropSet->_getPropertyValue( rRes.Name, mnParagraphIndex );
+                    rRes.State = xPropSet->_getPropertyState( rRes.Name, mnParagraphIndex );
+                    rRes.Handle = -1;
+                }
+                continue;
+            }
+        }
+    }
+    sal_Int32 AccessibleEditableTextPara::SkipField(sal_Int32 nIndex, bool bForward)
+    {
+        sal_Int32 nParaIndex = GetParagraphIndex();
+        SvxAccessibleTextAdapter& rCacheTF = GetTextForwarder();
+        sal_Int32 nAllFieldLen = 0;
+        sal_Int32 nField = rCacheTF.GetFieldCount(nParaIndex), nFoundFieldIndex = -1;
+        sal_Int32  reeBegin=0, reeEnd=0;
+        for (sal_Int32 j = 0; j < nField; ++j)
+        {
+            EFieldInfo ree = rCacheTF.GetFieldInfo(nParaIndex, j);
+            reeBegin = ree.aPosition.nIndex + nAllFieldLen;
+            reeEnd = reeBegin + ree.aCurrentText.getLength();
+            nAllFieldLen += (ree.aCurrentText.getLength() - 1);
+            if (nIndex < reeBegin)
+                break;
+            if (!ree.pFieldItem)
+                continue;
+            if (nIndex < reeEnd)
+            {
+                if (ree.pFieldItem->GetField()->GetClassId() != text::textfield::Type::URL)
+                {
+                    nFoundFieldIndex = j;
+                    break;
+                }
+            }
+        }
+        if( nFoundFieldIndex >= 0  )
+        {
+            if( bForward )
+                return reeEnd - 1;
+            else
+                return reeBegin;
+        }
+        return nIndex;
+    }
+    void AccessibleEditableTextPara::ExtendByField( css::accessibility::TextSegment& Segment )
+    {
+        sal_Int32 nParaIndex = GetParagraphIndex();
+        SvxAccessibleTextAdapter& rCacheTF = GetTextForwarder();
+        sal_Int32 nAllFieldLen = 0;
+        sal_Int32 nField = rCacheTF.GetFieldCount(nParaIndex), nFoundFieldIndex = -1;
+        sal_Int32  reeBegin=0, reeEnd=0;
+        for (sal_Int32 j = 0; j < nField; ++j)
+        {
+            EFieldInfo ree = rCacheTF.GetFieldInfo(nParaIndex, j);
+            reeBegin  = ree.aPosition.nIndex + nAllFieldLen;
+            reeEnd = reeBegin + ree.aCurrentText.getLength();
+            nAllFieldLen += (ree.aCurrentText.getLength() - 1);
+            if( reeBegin > Segment.SegmentEnd )
+            {
+                break;
+            }
+            if (!ree.pFieldItem)
+                continue;
+            if(  (Segment.SegmentEnd > reeBegin && Segment.SegmentEnd <= reeEnd) ||
+                  (Segment.SegmentStart >= reeBegin && Segment.SegmentStart < reeEnd)  )
+            {
+                if(ree.pFieldItem->GetField()->GetClassId() != text::textfield::Type::URL)
+                {
+                    nFoundFieldIndex = j;
+                    break;
+                }
+            }
+        }
+        if( nFoundFieldIndex < 0 )
+            return;
+
+        bool bExtend = false;
+        if( Segment.SegmentEnd < reeEnd )
+        {
+            Segment.SegmentEnd  = reeEnd;
+            bExtend = true;
+        }
+        if( Segment.SegmentStart > reeBegin )
+        {
+            Segment.SegmentStart = reeBegin;
+            bExtend = true;
+        }
+        if( !bExtend )
+            return;
+
+        //If there is a bullet before the field, should add the bullet length into the segment.
+        EBulletInfo aBulletInfo = rCacheTF.GetBulletInfo(nParaIndex);
+        sal_Int32 nBulletLen = aBulletInfo.aText.getLength();
+        if (nBulletLen > 0)
+        {
+            Segment.SegmentEnd += nBulletLen;
+            if (nFoundFieldIndex > 0)
+                Segment.SegmentStart += nBulletLen;
+            Segment.SegmentText = GetTextRange(Segment.SegmentStart, Segment.SegmentEnd);
+            //After get the correct field name, should restore the offset value which don't contain the bullet.
+            Segment.SegmentEnd -= nBulletLen;
+            if (nFoundFieldIndex > 0)
+                Segment.SegmentStart -= nBulletLen;
+        }
+        else
+            Segment.SegmentText = GetTextRange(Segment.SegmentStart, Segment.SegmentEnd);
+    }
+
+    css::accessibility::TextSegment SAL_CALL AccessibleEditableTextPara::getTextAtIndex( sal_Int32 nIndex, sal_Int16 aTextType )
+    {
+        SolarMutexGuard aGuard;
+
+        DBG_ASSERT(GetParagraphIndex() >= 0,
+                   "AccessibleEditableTextPara::getTextAtIndex: paragraph index value overflow");
+
+        css::accessibility::TextSegment aResult;
+        aResult.SegmentStart = -1;
+        aResult.SegmentEnd = -1;
+
+        switch( aTextType )
+        {
+            case AccessibleTextType::CHARACTER:
+            case AccessibleTextType::WORD:
+            {
+                aResult = OCommonAccessibleText::getTextAtIndex( nIndex, aTextType );
+                ExtendByField( aResult );
+                break;
+            }
+            // Not yet handled by OCommonAccessibleText. Missing
+            // implGetAttributeRunBoundary() method there
+            case AccessibleTextType::ATTRIBUTE_RUN:
+            {
+                const sal_Int32 nTextLen = GetTextForwarder().GetTextLen( GetParagraphIndex() );
+
+                if( nIndex == nTextLen )
+                {
+                    // #i17014# Special-casing one-behind-the-end character
+                    aResult.SegmentStart = aResult.SegmentEnd = nTextLen;
+                }
+                else
+                {
+                    sal_Int32 nStartIndex, nEndIndex;
+                    //For the bullet paragraph, the bullet string is ignored for IAText::attributes() function.
+                    SvxTextForwarder&   rCacheTF = GetTextForwarder();
+                    // MT IA2: Not used? sal_Int32 nBulletLen = 0;
+                    EBulletInfo aBulletInfo = rCacheTF.GetBulletInfo(GetParagraphIndex());
+                    if (aBulletInfo.bVisible)
+                        nIndex += aBulletInfo.aText.getLength();
+                    if (nIndex != 0  && nIndex >= getCharacterCount())
+                        nIndex = getCharacterCount()-1;
+                    CheckPosition(nIndex);
+                    if( GetAttributeRun(nStartIndex, nEndIndex, nIndex) )
+                    {
+                        aResult.SegmentText = GetTextRange(nStartIndex, nEndIndex);
+                        if (aBulletInfo.bVisible)
+                        {
+                            nStartIndex -= aBulletInfo.aText.getLength();
+                            nEndIndex -= aBulletInfo.aText.getLength();
+                        }
+                        aResult.SegmentStart = nStartIndex;
+                        aResult.SegmentEnd = nEndIndex;
+                    }
+                }
+                break;
+            }
+            case AccessibleTextType::LINE:
+            {
+                SvxTextForwarder&   rCacheTF = GetTextForwarder();
+                sal_Int32           nParaIndex = GetParagraphIndex();
+                CheckPosition(nIndex);
+                if (nIndex != 0  && nIndex == getCharacterCount())
+                    --nIndex;
+                sal_Int32 nLine, nLineCount=rCacheTF.GetLineCount( nParaIndex );
+                sal_Int32 nCurIndex;
+                //the problem is that rCacheTF.GetLineLen() will include the bullet length. But for the bullet line,
+                //the text value doesn't contain the bullet characters. all of the bullet and numbering info are exposed
+                //by the IAText::attributes(). So here must do special support for bullet line.
+                sal_Int32 nBulletLen = 0;
+                for( nLine=0, nCurIndex=0; nLine<nLineCount; ++nLine )
+                {
+                    if (nLine == 0)
+                    {
+                        EBulletInfo aBulletInfo = rCacheTF.GetBulletInfo( nParaIndex );
+                        if (aBulletInfo.bVisible)
+                        {
+                            //in bullet or numbering;
+                            nBulletLen = aBulletInfo.aText.getLength();
+                        }
+                    }
+                    sal_Int32 nLineLen = rCacheTF.GetLineLen(nParaIndex, nLine);
+                    if (nLine == 0)
+                        nCurIndex += nLineLen - nBulletLen;
+                    else
+                        nCurIndex += nLineLen;
+                    if( nCurIndex > nIndex )
+                    {
+                        if (nLine ==0)
+                        {
+                            aResult.SegmentStart = 0;
+                            aResult.SegmentEnd = nCurIndex;
+                            aResult.SegmentText = GetTextRange( aResult.SegmentStart, aResult.SegmentEnd + nBulletLen);
+                            break;
+                        }
+                        else
+                        {
+                            aResult.SegmentStart = nCurIndex - nLineLen;
+                            aResult.SegmentEnd = nCurIndex;
+                            //aResult.SegmentText = GetTextRange( aResult.SegmentStart, aResult.SegmentEnd );
+                            aResult.SegmentText = GetTextRange( aResult.SegmentStart + nBulletLen, aResult.SegmentEnd + nBulletLen);
+                            break;
+                        }
+                    }
+                }
+                break;
+            }
+            default:
+                aResult = OCommonAccessibleText::getTextAtIndex( nIndex, aTextType );
+                break;
+        } /* end of switch( aTextType ) */
+
+        return aResult;
+    }
+
+    css::accessibility::TextSegment SAL_CALL AccessibleEditableTextPara::getTextBeforeIndex( sal_Int32 nIndex, sal_Int16 aTextType )
+    {
+        SolarMutexGuard aGuard;
+
+        DBG_ASSERT(GetParagraphIndex() >= 0,
+                   "AccessibleEditableTextPara::getTextBeforeIndex: paragraph index value overflow");
+
+        css::accessibility::TextSegment aResult;
+        aResult.SegmentStart = -1;
+        aResult.SegmentEnd = -1;
+        i18n::Boundary aBoundary;
+        switch( aTextType )
+        {
+            // Not yet handled by OCommonAccessibleText. Missing
+            // implGetAttributeRunBoundary() method there
+            case AccessibleTextType::ATTRIBUTE_RUN:
+            {
+                const sal_Int32 nTextLen = GetTextForwarder().GetTextLen( GetParagraphIndex() );
+                sal_Int32 nStartIndex, nEndIndex;
+
+                if( nIndex == nTextLen )
+                {
+                    // #i17014# Special-casing one-behind-the-end character
+                    if( nIndex > 0 &&
+                        GetAttributeRun(nStartIndex, nEndIndex, nIndex-1) )
+                    {
+                        aResult.SegmentText = GetTextRange(nStartIndex, nEndIndex);
+                        aResult.SegmentStart = nStartIndex;
+                        aResult.SegmentEnd = nEndIndex;
+                    }
+                }
+                else
+                {
+                    if( GetAttributeRun(nStartIndex, nEndIndex, nIndex) )
+                    {
+                        // already at the left border? If not, query
+                        // one index further left
+                        if( nStartIndex > 0 &&
+                            GetAttributeRun(nStartIndex, nEndIndex, nStartIndex-1) )
+                        {
+                            aResult.SegmentText = GetTextRange(nStartIndex, nEndIndex);
+                            aResult.SegmentStart = nStartIndex;
+                            aResult.SegmentEnd = nEndIndex;
+                        }
+                    }
+                }
+                break;
+            }
+            case AccessibleTextType::LINE:
+            {
+                SvxTextForwarder&   rCacheTF = GetTextForwarder();
+                sal_Int32           nParaIndex = GetParagraphIndex();
+
+                CheckPosition(nIndex);
+
+                sal_Int32 nLine, nLineCount=rCacheTF.GetLineCount( nParaIndex );
+                //the problem is that rCacheTF.GetLineLen() will include the bullet length. But for the bullet line,
+                //the text value doesn't contain the bullet characters. all of the bullet and numbering info are exposed
+                //by the IAText::attributes(). So here must do special support for bullet line.
+                sal_Int32 nCurIndex=0, nLastIndex=0, nCurLineLen=0;
+                sal_Int32 nLastLineLen = 0, nBulletLen = 0;
+                // get the line before the line the index points into
+                for( nLine=0, nCurIndex=0; nLine<nLineCount; ++nLine )
+                {
+                    nLastIndex = nCurIndex;
+                    if (nLine == 0)
+                    {
+                        EBulletInfo aBulletInfo = rCacheTF.GetBulletInfo(nParaIndex);
+                        if (aBulletInfo.bVisible)
+                        {
+                            //in bullet or numbering;
+                            nBulletLen = aBulletInfo.aText.getLength();
+                        }
+                    }
+                    if (nLine == 1)
+                        nLastLineLen = nCurLineLen - nBulletLen;
+                    else
+                        nLastLineLen = nCurLineLen;
+                    nCurLineLen = rCacheTF.GetLineLen( nParaIndex, nLine);
+                    //nCurIndex += nCurLineLen;
+                    if (nLine == 0)
+                        nCurIndex += nCurLineLen - nBulletLen;
+                    else
+                        nCurIndex += nCurLineLen;
+
+                    //if( nCurIndex > nIndex &&
+                    //nLastIndex > nCurLineLen )
+                    if (nCurIndex > nIndex)
+                    {
+                        if (nLine == 0)
+                        {
+                            break;
+                        }
+                        else if (nLine == 1)
+                        {
+                            aResult.SegmentStart = 0;
+                            aResult.SegmentEnd = nLastIndex;
+                            aResult.SegmentText = GetTextRange( aResult.SegmentStart, aResult.SegmentEnd + nBulletLen);
+                            break;
+                        }
+                        else
+                        {
+                            //aResult.SegmentStart = nLastIndex - nCurLineLen;
+                            aResult.SegmentStart = nLastIndex - nLastLineLen;
+                            aResult.SegmentEnd = nLastIndex;
+                            aResult.SegmentText = GetTextRange( aResult.SegmentStart + nBulletLen, aResult.SegmentEnd + nBulletLen);
+                            break;
+                        }
+                    }
+                }
+
+                break;
+            }
+            case AccessibleTextType::WORD:
+            {
+                nIndex = SkipField( nIndex, false);
+                OUString sText( implGetText() );
+                sal_Int32 nLength = sText.getLength();
+
+                // get word at index
+                implGetWordBoundary( sText, aBoundary, nIndex );
+
+
+                //sal_Int32 curWordStart = aBoundary.startPos;
+                //sal_Int32 preWordStart = curWordStart;
+                sal_Int32 curWordStart , preWordStart;
+                if( aBoundary.startPos == -1 || aBoundary.startPos > nIndex)
+                    curWordStart = preWordStart = nIndex;
+                else
+                    curWordStart = preWordStart = aBoundary.startPos;
+
+                // get previous word
+
+                bool bWord = false;
+
+                //while ( preWordStart > 0 && aBoundary.startPos == curWordStart)
+                while ( (preWordStart >= 0 && !bWord ) || ( aBoundary.endPos > curWordStart ) )
+                    {
+                    preWordStart--;
+                    bWord = implGetWordBoundary( sText, aBoundary, preWordStart );
+                }
+                if ( bWord && implIsValidBoundary( aBoundary, nLength ) )
+                {
+                    aResult.SegmentText = sText.copy( aBoundary.startPos, aBoundary.endPos - aBoundary.startPos );
+                    aResult.SegmentStart = aBoundary.startPos;
+                    aResult.SegmentEnd = aBoundary.endPos;
+                    ExtendByField( aResult );
+                }
+            }
+            break;
+            case AccessibleTextType::CHARACTER:
+            {
+                nIndex = SkipField( nIndex, false);
+                aResult = OCommonAccessibleText::getTextBeforeIndex( nIndex, aTextType );
+                ExtendByField( aResult );
+                break;
+            }
+            default:
+                aResult = OCommonAccessibleText::getTextBeforeIndex( nIndex, aTextType );
+                break;
+        } /* end of switch( aTextType ) */
+
+        return aResult;
+    }
+
+    css::accessibility::TextSegment SAL_CALL AccessibleEditableTextPara::getTextBehindIndex( sal_Int32 nIndex, sal_Int16 aTextType )
+    {
+        SolarMutexGuard aGuard;
+
+        DBG_ASSERT(GetParagraphIndex() >= 0,
+                   "AccessibleEditableTextPara::getTextBehindIndex: paragraph index value overflow");
+
+        css::accessibility::TextSegment aResult;
+        aResult.SegmentStart = -1;
+        aResult.SegmentEnd = -1;
+        i18n::Boundary aBoundary;
+        switch( aTextType )
+        {
+            case AccessibleTextType::ATTRIBUTE_RUN:
+            {
+                sal_Int32 nStartIndex, nEndIndex;
+
+                if( GetAttributeRun(nStartIndex, nEndIndex, nIndex) )
+                {
+                    // already at the right border?
+                    if( nEndIndex < GetTextLen() )
+                    {
+                        if( GetAttributeRun(nStartIndex, nEndIndex, nEndIndex) )
+                        {
+                            aResult.SegmentText = GetTextRange(nStartIndex, nEndIndex);
+                            aResult.SegmentStart = nStartIndex;
+                            aResult.SegmentEnd = nEndIndex;
+                        }
+                    }
+                }
+                break;
+            }
+
+            case AccessibleTextType::LINE:
+            {
+                SvxTextForwarder&   rCacheTF = GetTextForwarder();
+                sal_Int32           nParaIndex = GetParagraphIndex();
+
+                CheckPosition(nIndex);
+
+                sal_Int32 nLine, nLineCount = rCacheTF.GetLineCount( nParaIndex );
+                sal_Int32 nCurIndex;
+                //the problem is that rCacheTF.GetLineLen() will include the bullet length. But for the bullet line,
+                //the text value doesn't contain the bullet characters. all of the bullet and numbering info are exposed
+                //by the IAText::attributes(). So here must do special support for bullet line.
+                sal_Int32 nBulletLen = 0;
+                // get the line after the line the index points into
+                for( nLine=0, nCurIndex=0; nLine<nLineCount; ++nLine )
+                {
+                    if (nLine == 0)
+                    {
+                        EBulletInfo aBulletInfo = rCacheTF.GetBulletInfo(nParaIndex);
+                        if (aBulletInfo.bVisible)
+                        {
+                            //in bullet or numbering;
+                            nBulletLen = aBulletInfo.aText.getLength();
+                        }
+                    }
+                    sal_Int32 nLineLen = rCacheTF.GetLineLen( nParaIndex, nLine);
+
+                    if (nLine == 0)
+                        nCurIndex += nLineLen - nBulletLen;
+                    else
+                        nCurIndex += nLineLen;
+
+                    if( nCurIndex > nIndex &&
+                        nLine < nLineCount-1 )
+                    {
+                        aResult.SegmentStart = nCurIndex;
+                        aResult.SegmentEnd = nCurIndex + rCacheTF.GetLineLen( nParaIndex, nLine+1);
+                        aResult.SegmentText = GetTextRange( aResult.SegmentStart + nBulletLen, aResult.SegmentEnd + nBulletLen);
+                        break;
+                    }
+                }
+
+                break;
+            }
+            case AccessibleTextType::WORD:
+            {
+                nIndex = SkipField( nIndex, true);
+                OUString sText( implGetText() );
+                sal_Int32 nLength = sText.getLength();
+
+                // get word at index
+                bool bWord = implGetWordBoundary( sText, aBoundary, nIndex );
+
+                // real current world
+                sal_Int32 nextWord = nIndex;
+                //if( nIndex >= aBoundary.startPos && nIndex <= aBoundary.endPos )
+                if( nIndex <= aBoundary.endPos )
+                {
+                    nextWord =  aBoundary.endPos;
+                    if (nextWord < sText.getLength() && sText[nextWord] == u' ') nextWord++;
+                    bWord = implGetWordBoundary( sText, aBoundary, nextWord );
+                }
+
+                if ( bWord && implIsValidBoundary( aBoundary, nLength ) )
+                {
+                    aResult.SegmentText = sText.copy( aBoundary.startPos, aBoundary.endPos - aBoundary.startPos );
+                    aResult.SegmentStart = aBoundary.startPos;
+                    aResult.SegmentEnd = aBoundary.endPos;
+
+                    // If the end position of aBoundary is inside a field, extend the result to the end of the field
+
+                    ExtendByField( aResult );
+                }
+            }
+            break;
+
+            case AccessibleTextType::CHARACTER:
+            {
+                nIndex = SkipField( nIndex, true);
+                aResult = OCommonAccessibleText::getTextBehindIndex( nIndex, aTextType );
+                ExtendByField( aResult );
+                break;
+            }
+            default:
+                aResult = OCommonAccessibleText::getTextBehindIndex( nIndex, aTextType );
+                break;
+        } /* end of switch( aTextType ) */
+
+        return aResult;
+    }
+
+    sal_Bool SAL_CALL AccessibleEditableTextPara::copyText( sal_Int32 nStartIndex, sal_Int32 nEndIndex )
+    {
+        SolarMutexGuard aGuard;
+
+        try
+        {
+            SvxEditViewForwarder& rCacheVF = GetEditViewForwarder( true );
+            GetTextForwarder();                                         // MUST be after GetEditViewForwarder(), see method docs
+
+            bool aRetVal;
+
+            DBG_ASSERT(GetParagraphIndex() >= 0,
+                       "AccessibleEditableTextPara::copyText: index value overflow");
+
+            CheckRange(nStartIndex, nEndIndex);
+
+            //Because bullet may occupy one or more characters, the TextAdapter will include bullet to calculate the selection. Add offset to handle bullet
+            sal_Int32 nBulletLen = 0;
+            EBulletInfo aBulletInfo = GetTextForwarder().GetBulletInfo(GetParagraphIndex());
+            if( aBulletInfo.nParagraph != EE_PARA_NOT_FOUND && aBulletInfo.bVisible )
+                        nBulletLen = aBulletInfo.aText.getLength();
+            // save current selection
+            ESelection aOldSelection;
+
+            rCacheVF.GetSelection( aOldSelection );
+            //rCacheVF.SetSelection( MakeSelection(nStartIndex, nEndIndex) );
+            rCacheVF.SetSelection( MakeSelection(nStartIndex + nBulletLen, nEndIndex + nBulletLen) );
+            aRetVal = rCacheVF.Copy();
+            rCacheVF.SetSelection( aOldSelection ); // restore
+
+            return aRetVal;
+        }
+        catch (const uno::RuntimeException&)
+        {
+            return false;
+        }
+    }
+
+    sal_Bool SAL_CALL AccessibleEditableTextPara::scrollSubstringTo( sal_Int32, sal_Int32, AccessibleScrollType )
+    {
+        return false;
+    }
+
+    // XAccessibleEditableText
+    sal_Bool SAL_CALL AccessibleEditableTextPara::cutText( sal_Int32 nStartIndex, sal_Int32 nEndIndex )
+    {
+
+        SolarMutexGuard aGuard;
+
+        try
+        {
+            SvxEditViewForwarder& rCacheVF = GetEditViewForwarder( true );
+            SvxAccessibleTextAdapter& rCacheTF = GetTextForwarder();    // MUST be after GetEditViewForwarder(), see method docs
+
+            DBG_ASSERT(GetParagraphIndex() >= 0,
+                       "AccessibleEditableTextPara::cutText: index value overflow");
+
+            CheckRange(nStartIndex, nEndIndex);
+
+            // Because bullet may occupy one or more characters, the TextAdapter will include bullet to calculate the selection. Add offset to handle bullet
+            sal_Int32 nBulletLen = 0;
+            EBulletInfo aBulletInfo = GetTextForwarder().GetBulletInfo(GetParagraphIndex());
+            if( aBulletInfo.nParagraph != EE_PARA_NOT_FOUND && aBulletInfo.bVisible )
+                        nBulletLen = aBulletInfo.aText.getLength();
+            ESelection aSelection = MakeSelection (nStartIndex + nBulletLen, nEndIndex + nBulletLen);
+            //if( !rCacheTF.IsEditable( MakeSelection(nStartIndex, nEndIndex) ) )
+            if( !rCacheTF.IsEditable( aSelection ) )
+                return false; // non-editable area selected
+
+            // don't save selection, might become invalid after cut!
+            //rCacheVF.SetSelection( MakeSelection(nStartIndex, nEndIndex) );
+            rCacheVF.SetSelection( aSelection );
+
+            return rCacheVF.Cut();
+        }
+        catch (const uno::RuntimeException&)
+        {
+            return false;
+        }
+    }
+
+    sal_Bool SAL_CALL AccessibleEditableTextPara::pasteText( sal_Int32 nIndex )
+    {
+
+        SolarMutexGuard aGuard;
+
+        try
+        {
+            SvxEditViewForwarder& rCacheVF = GetEditViewForwarder( true );
+            SvxAccessibleTextAdapter& rCacheTF = GetTextForwarder();    // MUST be after GetEditViewForwarder(), see method docs
+
+            DBG_ASSERT(GetParagraphIndex() >= 0,
+                       "AccessibleEditableTextPara::pasteText: index value overflow");
+
+            CheckPosition(nIndex);
+
+            // Because bullet may occupy one or more characters, the TextAdapter will include bullet to calculate the selection. Add offset to handle bullet
+            sal_Int32 nBulletLen = 0;
+            EBulletInfo aBulletInfo = GetTextForwarder().GetBulletInfo(GetParagraphIndex());
+            if( aBulletInfo.nParagraph != EE_PARA_NOT_FOUND && aBulletInfo.bVisible )
+                        nBulletLen = aBulletInfo.aText.getLength();
+            if( !rCacheTF.IsEditable( MakeSelection(nIndex + nBulletLen) ) )
+                return false; // non-editable area selected
+
+            // #104400# set empty selection (=> cursor) to given index
+            //rCacheVF.SetSelection( MakeCursor(nIndex) );
+            rCacheVF.SetSelection( MakeCursor(nIndex + nBulletLen) );
+
+            return rCacheVF.Paste();
+        }
+        catch (const uno::RuntimeException&)
+        {
+            return false;
+        }
+    }
+
+    sal_Bool SAL_CALL AccessibleEditableTextPara::deleteText( sal_Int32 nStartIndex, sal_Int32 nEndIndex )
+    {
+
+        SolarMutexGuard aGuard;
+
+        try
+        {
+            // #102710# Request edit view when doing changes
+            // AccessibleEmptyEditSource relies on this behaviour
+            GetEditViewForwarder( true );
+            SvxAccessibleTextAdapter& rCacheTF = GetTextForwarder();    // MUST be after GetEditViewForwarder(), see method docs
+
+            DBG_ASSERT(GetParagraphIndex() >= 0,
+                       "AccessibleEditableTextPara::deleteText: index value overflow");
+
+            CheckRange(nStartIndex, nEndIndex);
+
+            // Because bullet may occupy one or more characters, the TextAdapter will include bullet to calculate the selection. Add offset to handle bullet
+            sal_Int32 nBulletLen = 0;
+            EBulletInfo aBulletInfo = GetTextForwarder().GetBulletInfo(GetParagraphIndex());
+            if( aBulletInfo.nParagraph != EE_PARA_NOT_FOUND && aBulletInfo.bVisible )
+                nBulletLen = aBulletInfo.aText.getLength();
+            ESelection aSelection = MakeSelection (nStartIndex + nBulletLen, nEndIndex + nBulletLen);
+
+            //if( !rCacheTF.IsEditable( MakeSelection(nStartIndex, nEndIndex) ) )
+            if( !rCacheTF.IsEditable( aSelection ) )
+                return false; // non-editable area selected
+
+            //sal_Bool bRet = rCacheTF.Delete( MakeSelection(nStartIndex, nEndIndex) );
+            bool bRet = rCacheTF.Delete( aSelection );
+
+            GetEditSource().UpdateData();
+
+            return bRet;
+        }
+        catch (const uno::RuntimeException&)
+        {
+            return false;
+        }
+    }
+
+    sal_Bool SAL_CALL AccessibleEditableTextPara::insertText( const OUString& sText, sal_Int32 nIndex )
+    {
+
+        SolarMutexGuard aGuard;
+
+        try
+        {
+            // #102710# Request edit view when doing changes
+            // AccessibleEmptyEditSource relies on this behaviour
+            GetEditViewForwarder( true );
+            SvxAccessibleTextAdapter& rCacheTF = GetTextForwarder();    // MUST be after GetEditViewForwarder(), see method docs
+
+            DBG_ASSERT(GetParagraphIndex() >= 0,
+                       "AccessibleEditableTextPara::insertText: index value overflow");
+
+            CheckPosition(nIndex);
+
+            // Because bullet may occupy one or more characters, the TextAdapter will include bullet to calculate the selection. Add offset to handle bullet
+            sal_Int32 nBulletLen = 0;
+            EBulletInfo aBulletInfo = GetTextForwarder().GetBulletInfo(GetParagraphIndex());
+            if( aBulletInfo.nParagraph != EE_PARA_NOT_FOUND && aBulletInfo.bVisible )
+                        nBulletLen = aBulletInfo.aText.getLength();
+
+            if( !rCacheTF.IsEditable( MakeSelection(nIndex + nBulletLen) ) )
+                return false; // non-editable area selected
+
+            // #104400# insert given text at empty selection (=> cursor)
+            bool bRet = rCacheTF.InsertText( sText, MakeCursor(nIndex + nBulletLen) );
+
+            rCacheTF.QuickFormatDoc();
+            GetEditSource().UpdateData();
+
+            return bRet;
+        }
+        catch (const uno::RuntimeException&)
+        {
+            return false;
+        }
+    }
+
+    sal_Bool SAL_CALL AccessibleEditableTextPara::replaceText( sal_Int32 nStartIndex, sal_Int32 nEndIndex, const OUString& sReplacement )
+    {
+
+        SolarMutexGuard aGuard;
+
+        try
+        {
+            // #102710# Request edit view when doing changes
+            // AccessibleEmptyEditSource relies on this behaviour
+            GetEditViewForwarder( true );
+            SvxAccessibleTextAdapter& rCacheTF = GetTextForwarder();    // MUST be after GetEditViewForwarder(), see method docs
+
+            DBG_ASSERT(GetParagraphIndex() >= 0,
+                       "AccessibleEditableTextPara::replaceText: index value overflow");
+
+            CheckRange(nStartIndex, nEndIndex);
+
+            // Because bullet may occupy one or more characters, the TextAdapter will include bullet to calculate the selection. Add offset to handle bullet
+            sal_Int32 nBulletLen = 0;
+            EBulletInfo aBulletInfo = GetTextForwarder().GetBulletInfo(GetParagraphIndex());
+            if( aBulletInfo.nParagraph != EE_PARA_NOT_FOUND && aBulletInfo.bVisible )
+                        nBulletLen = aBulletInfo.aText.getLength();
+            ESelection aSelection = MakeSelection (nStartIndex + nBulletLen, nEndIndex + nBulletLen);
+
+            //if( !rCacheTF.IsEditable( MakeSelection(nStartIndex, nEndIndex) ) )
+            if( !rCacheTF.IsEditable( aSelection ) )
+                return false; // non-editable area selected
+
+            // insert given text into given range => replace
+            //sal_Bool bRet = rCacheTF.InsertText( sReplacement, MakeSelection(nStartIndex, nEndIndex) );
+            bool bRet = rCacheTF.InsertText( sReplacement, aSelection );
+
+            rCacheTF.QuickFormatDoc();
+            GetEditSource().UpdateData();
+
+            return bRet;
+        }
+        catch (const uno::RuntimeException&)
+        {
+            return false;
+        }
+    }
+
+    sal_Bool SAL_CALL AccessibleEditableTextPara::setAttributes( sal_Int32 nStartIndex, sal_Int32 nEndIndex, const uno::Sequence< beans::PropertyValue >& aAttributeSet )
+    {
+
+        SolarMutexGuard aGuard;
+
+        try
+        {
+            // #102710# Request edit view when doing changes
+            // AccessibleEmptyEditSource relies on this behaviour
+            GetEditViewForwarder( true );
+            SvxAccessibleTextAdapter& rCacheTF = GetTextForwarder();    // MUST be after GetEditViewForwarder(), see method docs
+            sal_Int32 nPara = GetParagraphIndex();
+
+            DBG_ASSERT(GetParagraphIndex() >= 0,
+                       "AccessibleEditableTextPara::setAttributes: index value overflow");
+
+            CheckRange(nStartIndex, nEndIndex);
+
+            if( !rCacheTF.IsEditable( MakeSelection(nStartIndex, nEndIndex) ) )
+                return false; // non-editable area selected
+
+            // do the indices span the whole paragraph? Then use the outliner map
+            // TODO: hold it as a member?
+            rtl::Reference< SvxAccessibleTextPropertySet > xPropSet( new SvxAccessibleTextPropertySet( &GetEditSource(),
+                                                   0 == nStartIndex &&
+                                                   rCacheTF.GetTextLen(nPara) == nEndIndex ?
+                                                   ImplGetSvxUnoOutlinerTextCursorSvxPropertySet() :
+                                                   ImplGetSvxTextPortionSvxPropertySet() ) );
+
+            xPropSet->SetSelection( MakeSelection(nStartIndex, nEndIndex) );
+
+            // convert from PropertyValue to Any
+            for(const beans::PropertyValue& rProp : aAttributeSet)
+            {
+                try
+                {
+                    xPropSet->setPropertyValue(rProp.Name, rProp.Value);
+                }
+                catch (const uno::Exception&)
+                {
+                    OSL_FAIL("AccessibleEditableTextPara::setAttributes exception in setPropertyValue");
+                }
+            }
+
+            rCacheTF.QuickFormatDoc();
+            GetEditSource().UpdateData();
+
+            return true;
+        }
+        catch (const uno::RuntimeException&)
+        {
+            return false;
+        }
+    }
+
+    sal_Bool SAL_CALL AccessibleEditableTextPara::setText( const OUString& sText )
+    {
+
+        SolarMutexGuard aGuard;
+
+        return replaceText(0, getCharacterCount(), sText);
+    }
+
+    // XAccessibleTextAttributes
+    uno::Sequence< beans::PropertyValue > SAL_CALL AccessibleEditableTextPara::getDefaultAttributes(
+            const uno::Sequence< OUString >& rRequestedAttributes )
+    {
+        SolarMutexGuard aGuard;
+
+        GetTextForwarder();
+
+        DBG_ASSERT(GetParagraphIndex() >= 0,
+                   "AccessibleEditableTextPara::getCharacterAttributes: index value overflow");
+
+        // get XPropertySetInfo for paragraph attributes and
+        // character attributes that span all the paragraphs text.
+        rtl::Reference< SvxAccessibleTextPropertySet > xPropSet( new SvxAccessibleTextPropertySet( &GetEditSource(),
+                ImplGetSvxCharAndParaPropertiesSet() ) );
+        xPropSet->SetSelection( MakeSelection( 0, GetTextLen() ) );
+        uno::Reference< beans::XPropertySetInfo > xPropSetInfo = xPropSet->getPropertySetInfo();
+        if (!xPropSetInfo.is())
+            throw uno::RuntimeException("Cannot query XPropertySetInfo",
+                        uno::Reference< uno::XInterface >
+                        ( static_cast< XAccessible* > (this) ) );   // disambiguate hierarchy
+
+        // build sequence of available properties to check
+        uno::Sequence< beans::Property > aProperties;
+        if (const sal_Int32 nLenReqAttr = rRequestedAttributes.getLength())
+        {
+            aProperties.realloc( nLenReqAttr );
+            beans::Property *pProperties = aProperties.getArray();
+            sal_Int32 nCurLen = 0;
+            for (const OUString& rRequestedAttribute : rRequestedAttributes)
+            {
+                beans::Property aProp;
+                try
+                {
+                    aProp = xPropSetInfo->getPropertyByName( rRequestedAttribute );
+                }
+                catch (const beans::UnknownPropertyException&)
+                {
+                    continue;
+                }
+                pProperties[ nCurLen++ ] = aProp;
+            }
+            aProperties.realloc( nCurLen );
+        }
+        else
+            aProperties = xPropSetInfo->getProperties();
+
+        // build resulting sequence
+        uno::Sequence< beans::PropertyValue > aOutSequence( aProperties.getLength() );
+        beans::PropertyValue* pOutSequence = aOutSequence.getArray();
+        sal_Int32 nOutLen = 0;
+        for (const beans::Property& rProperty : std::as_const(aProperties))
+        {
+            // calling implementation functions:
+            // _getPropertyState and _getPropertyValue (see below) to provide
+            // the proper paragraph number when retrieving paragraph attributes
+            PropertyState eState = xPropSet->_getPropertyState( rProperty.Name, mnParagraphIndex );
+            if ( eState == PropertyState_AMBIGUOUS_VALUE )
+            {
+                OSL_FAIL( "ambiguous property value encountered" );
+            }
+
+            //if (eState == PropertyState_DIRECT_VALUE)
+            // per definition all paragraph properties and all character
+            // properties spanning the whole paragraph should be returned
+            // and declared as default value
+            {
+                pOutSequence->Name      = rProperty.Name;
+                pOutSequence->Handle    = rProperty.Handle;
+                pOutSequence->Value     = xPropSet->_getPropertyValue( rProperty.Name, mnParagraphIndex );
+                pOutSequence->State     = PropertyState_DEFAULT_VALUE;
+
+                ++pOutSequence;
+                ++nOutLen;
+            }
+        }
+        aOutSequence.realloc( nOutLen );
+
+        return aOutSequence;
+    }
+
+
+    uno::Sequence< beans::PropertyValue > SAL_CALL AccessibleEditableTextPara::getRunAttributes(
+            sal_Int32 nIndex,
+            const uno::Sequence< OUString >& rRequestedAttributes )
+    {
+
+        SolarMutexGuard aGuard;
+
+        GetTextForwarder();
+
+        DBG_ASSERT(GetParagraphIndex() >= 0,
+                   "AccessibleEditableTextPara::getCharacterAttributes: index value overflow");
+
+        if( getCharacterCount() > 0 )
+            CheckIndex(nIndex);
+        else
+            CheckPosition(nIndex);
+
+        rtl::Reference< SvxAccessibleTextPropertySet > xPropSet( new SvxAccessibleTextPropertySet( &GetEditSource(),
+                                               ImplGetSvxCharAndParaPropertiesSet() ) );
+        xPropSet->SetSelection( MakeSelection( nIndex ) );
+        uno::Reference< beans::XPropertySetInfo > xPropSetInfo = xPropSet->getPropertySetInfo();
+        if (!xPropSetInfo.is())
+            throw uno::RuntimeException("Cannot query XPropertySetInfo",
+                                        uno::Reference< uno::XInterface >
+                                        ( static_cast< XAccessible* > (this) ) );   // disambiguate hierarchy
+
+        // build sequence of available properties to check
+        uno::Sequence< beans::Property > aProperties;
+        if (const sal_Int32 nLenReqAttr = rRequestedAttributes.getLength())
+        {
+            aProperties.realloc( nLenReqAttr );
+            beans::Property *pProperties = aProperties.getArray();
+            sal_Int32 nCurLen = 0;
+            for (const OUString& rRequestedAttribute : rRequestedAttributes)
+            {
+                beans::Property aProp;
+                try
+                {
+                    aProp = xPropSetInfo->getPropertyByName( rRequestedAttribute );
+                }
+                catch (const beans::UnknownPropertyException&)
+                {
+                    continue;
+                }
+                pProperties[ nCurLen++ ] = aProp;
+            }
+            aProperties.realloc( nCurLen );
+        }
+        else
+            aProperties = xPropSetInfo->getProperties();
+
+        // build resulting sequence
+        uno::Sequence< beans::PropertyValue > aOutSequence( aProperties.getLength() );
+        beans::PropertyValue* pOutSequence = aOutSequence.getArray();
+        sal_Int32 nOutLen = 0;
+        for (const beans::Property& rProperty : std::as_const(aProperties))
+        {
+            // calling 'regular' functions that will operate on the selection
+            PropertyState eState = xPropSet->getPropertyState( rProperty.Name );
+            if (eState == PropertyState_DIRECT_VALUE)
+            {
+                pOutSequence->Name      = rProperty.Name;
+                pOutSequence->Handle    = rProperty.Handle;
+                pOutSequence->Value     = xPropSet->getPropertyValue( rProperty.Name );
+                pOutSequence->State     = eState;
+
+                ++pOutSequence;
+                ++nOutLen;
+            }
+        }
+        aOutSequence.realloc( nOutLen );
+
+        return aOutSequence;
+    }
+
+    // XAccessibleHypertext
+    ::sal_Int32 SAL_CALL AccessibleEditableTextPara::getHyperLinkCount(  )
+    {
+        SvxAccessibleTextAdapter& rT = GetTextForwarder();
+        const sal_Int32 nPara = GetParagraphIndex();
+
+        sal_Int32 nHyperLinks = 0;
+        sal_Int32 nFields = rT.GetFieldCount( nPara );
+        for (sal_Int32 n = 0; n < nFields; ++n)
+        {
+            EFieldInfo aField = rT.GetFieldInfo( nPara, n );
+            if ( dynamic_cast<const SvxURLField* >(aField.pFieldItem->GetField() ) != nullptr)
+                nHyperLinks++;
+        }
+        return nHyperLinks;
+    }
+
+    css::uno::Reference< css::accessibility::XAccessibleHyperlink > SAL_CALL AccessibleEditableTextPara::getHyperLink( ::sal_Int32 nLinkIndex )
+    {
+        css::uno::Reference< css::accessibility::XAccessibleHyperlink > xRef;
+
+        SvxAccessibleTextAdapter& rT = GetTextForwarder();
+        const sal_Int32 nPara = GetParagraphIndex();
+
+        sal_Int32 nHyperLink = 0;
+        sal_Int32 nFields = rT.GetFieldCount( nPara );
+        for (sal_Int32 n = 0; n < nFields; ++n)
+        {
+            EFieldInfo aField = rT.GetFieldInfo( nPara, n );
+            if ( dynamic_cast<const SvxURLField* >(aField.pFieldItem->GetField()) != nullptr )
+            {
+                if ( nHyperLink == nLinkIndex )
+                {
+                    sal_Int32 nEEStart = aField.aPosition.nIndex;
+
+                    // Translate EE Index to accessible index
+                    sal_Int32 nStart = rT.CalcEditEngineIndex( nPara, nEEStart );
+                    sal_Int32 nEnd = nStart + aField.aCurrentText.getLength();
+                    xRef = new AccessibleHyperlink( rT, new SvxFieldItem( *aField.pFieldItem ), nStart, nEnd, aField.aCurrentText );
+                    break;
+                }
+                nHyperLink++;
+            }
+        }
+
+        return xRef;
+    }
+
+    ::sal_Int32 SAL_CALL AccessibleEditableTextPara::getHyperLinkIndex( ::sal_Int32 nCharIndex )
+    {
+        const sal_Int32 nPara = GetParagraphIndex();
+        SvxAccessibleTextAdapter& rT = GetTextForwarder();
+
+        const sal_Int32 nEEIndex = rT.CalcEditEngineIndex( nPara, nCharIndex );
+        sal_Int32 nHLIndex = -1; //i123620
+        sal_Int32 nHyperLink = 0;
+        sal_Int32 nFields = rT.GetFieldCount( nPara );
+        for (sal_Int32 n = 0; n < nFields; ++n)
+        {
+            EFieldInfo aField = rT.GetFieldInfo( nPara, n );
+            if ( dynamic_cast<const SvxURLField* >( aField.pFieldItem->GetField() ) != nullptr)
+            {
+                if ( aField.aPosition.nIndex == nEEIndex )
+                {
+                    nHLIndex = nHyperLink;
+                    break;
+                }
+                nHyperLink++;
+            }
+        }
+
+        return nHLIndex;
+    }
+
+    // XAccessibleMultiLineText
+    sal_Int32 SAL_CALL AccessibleEditableTextPara::getLineNumberAtIndex( sal_Int32 nIndex )
+    {
+
+        sal_Int32 nRes = -1;
+        sal_Int32 nPara = GetParagraphIndex();
+
+        SvxTextForwarder &rCacheTF = GetTextForwarder();
+        const bool bValidPara = 0 <= nPara && nPara < rCacheTF.GetParagraphCount();
+        DBG_ASSERT( bValidPara, "getLineNumberAtIndex: current paragraph index out of range" );
+        if (bValidPara)
+        {
+            // we explicitly allow for the index to point at the character right behind the text
+            if (0 > nIndex || nIndex > rCacheTF.GetTextLen( nPara ))
+                throw lang::IndexOutOfBoundsException();
+            nRes = rCacheTF.GetLineNumberAtIndex( nPara, nIndex );
+        }
+        return nRes;
+    }
+
+    // XAccessibleMultiLineText
+    css::accessibility::TextSegment SAL_CALL AccessibleEditableTextPara::getTextAtLineNumber( sal_Int32 nLineNo )
+    {
+
+        css::accessibility::TextSegment aResult;
+        sal_Int32 nPara = GetParagraphIndex();
+        SvxTextForwarder &rCacheTF = GetTextForwarder();
+        const bool bValidPara = 0 <= nPara && nPara < rCacheTF.GetParagraphCount();
+        DBG_ASSERT( bValidPara, "getTextAtLineNumber: current paragraph index out of range" );
+        if (bValidPara)
+        {
+            if (0 > nLineNo || nLineNo >= rCacheTF.GetLineCount( nPara ))
+                throw lang::IndexOutOfBoundsException();
+            sal_Int32 nStart = 0, nEnd = 0;
+            rCacheTF.GetLineBoundaries( nStart, nEnd, nPara, nLineNo );
+            if (nStart >= 0 && nEnd >=  0)
+            {
+                try
+                {
+                    aResult.SegmentText     = getTextRange( nStart, nEnd );
+                    aResult.SegmentStart    = nStart;
+                    aResult.SegmentEnd      = nEnd;
+                }
+                catch (const lang::IndexOutOfBoundsException&)
+                {
+                    // this is not the exception that should be raised in this function ...
+                    DBG_UNHANDLED_EXCEPTION("editeng");
+                }
+            }
+        }
+        return aResult;
+    }
+
+    // XAccessibleMultiLineText
+    css::accessibility::TextSegment SAL_CALL AccessibleEditableTextPara::getTextAtLineWithCaret(  )
+    {
+
+        css::accessibility::TextSegment aResult;
+        try
+        {
+            aResult = getTextAtLineNumber( getNumberOfLineWithCaret() );
+        }
+        catch (const lang::IndexOutOfBoundsException&)
+        {
+            // this one needs to be caught since this interface does not allow for it.
+        }
+        return aResult;
+    }
+
+    // XAccessibleMultiLineText
+    sal_Int32 SAL_CALL AccessibleEditableTextPara::getNumberOfLineWithCaret(  )
+    {
+
+        sal_Int32 nRes = -1;
+        try
+        {
+            nRes = getLineNumberAtIndex( getCaretPosition() );
+        }
+        catch (const lang::IndexOutOfBoundsException&)
+        {
+            // this one needs to be caught since this interface does not allow for it.
+        }
+        return nRes;
+    }
+
+
+    // XServiceInfo
+    OUString SAL_CALL AccessibleEditableTextPara::getImplementationName()
+    {
+
+        return "AccessibleEditableTextPara";
+    }
+
+    sal_Bool SAL_CALL AccessibleEditableTextPara::supportsService (const OUString& sServiceName)
+    {
+
+        return cppu::supportsService(this, sServiceName);
+    }
+
+    uno::Sequence< OUString> SAL_CALL AccessibleEditableTextPara::getSupportedServiceNames()
+    {
+        // #105185# Using correct service now
+        return { OUString("com.sun.star.text.AccessibleParagraphView") };
+    }
+
+}  // end of namespace accessibility
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */