AOO410/main/accessibility/source/standard/accessiblemenubasecomponent.cxx

/**************************************************************
 * 
 * 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
 * 
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 * 
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// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_accessibility.hxx"

// includes --------------------------------------------------------------
#include <accessibility/standard/accessiblemenubasecomponent.hxx>
#include <accessibility/standard/vclxaccessiblemenu.hxx>
#include <accessibility/standard/vclxaccessiblemenuitem.hxx>
#include <accessibility/standard/vclxaccessiblemenuseparator.hxx>
#include <toolkit/helper/externallock.hxx>
#include <toolkit/helper/convert.hxx>

#include <com/sun/star/accessibility/AccessibleEventId.hpp>
#include <com/sun/star/accessibility/AccessibleRole.hpp>
#include <com/sun/star/accessibility/AccessibleStateType.hpp>

#include <unotools/accessiblestatesethelper.hxx>
#include <vcl/svapp.hxx>
#include <vcl/window.hxx>
#include <vcl/menu.hxx>
#include <tools/debug.hxx>

using namespace ::com::sun::star;
using namespace ::com::sun::star::lang;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::accessibility;
using namespace ::comphelper;


// -----------------------------------------------------------------------------
// OAccessibleMenuBaseComponent
// -----------------------------------------------------------------------------

OAccessibleMenuBaseComponent::OAccessibleMenuBaseComponent( Menu* pMenu )
	:AccessibleExtendedComponentHelper_BASE( new VCLExternalSolarLock() )
	,m_pMenu( pMenu )
	,m_bEnabled( sal_False )
	,m_bFocused( sal_False )
    ,m_bVisible( sal_False )
	,m_bSelected( sal_False )
	,m_bChecked( sal_False )
{
	m_pExternalLock = static_cast< VCLExternalSolarLock* >( getExternalLock() );

	if ( m_pMenu )
	{
		m_aAccessibleChildren.assign( m_pMenu->GetItemCount(), Reference< XAccessible >() );
		m_pMenu->AddEventListener( LINK( this, OAccessibleMenuBaseComponent, MenuEventListener ) );
	}
}

// -----------------------------------------------------------------------------

OAccessibleMenuBaseComponent::~OAccessibleMenuBaseComponent()
{
	if ( m_pMenu )
		m_pMenu->RemoveEventListener( LINK( this, OAccessibleMenuBaseComponent, MenuEventListener ) );

	delete m_pExternalLock;
	m_pExternalLock = NULL;
}

// -----------------------------------------------------------------------------

sal_Bool OAccessibleMenuBaseComponent::IsEnabled()
{
	return sal_False;
}

// -----------------------------------------------------------------------------

sal_Bool OAccessibleMenuBaseComponent::IsFocused()
{
	return sal_False;
}

// -----------------------------------------------------------------------------

sal_Bool OAccessibleMenuBaseComponent::IsVisible()
{
	return sal_False;
}

// -----------------------------------------------------------------------------

sal_Bool OAccessibleMenuBaseComponent::IsSelected()
{
	return sal_False;
}

// -----------------------------------------------------------------------------

sal_Bool OAccessibleMenuBaseComponent::IsChecked()
{
	return sal_False;
}

// -----------------------------------------------------------------------------

void OAccessibleMenuBaseComponent::SetStates()
{
	m_bEnabled = IsEnabled();
	m_bFocused = IsFocused();
    m_bVisible = IsVisible();
	m_bSelected = IsSelected();
	m_bChecked = IsChecked();
}

// -----------------------------------------------------------------------------

void OAccessibleMenuBaseComponent::SetEnabled( sal_Bool bEnabled )
{
	if ( m_bEnabled != bEnabled )
	{
		sal_Int16 nStateType=AccessibleStateType::ENABLED;
		if (IsMenuHideDisabledEntries())
		{
			nStateType = AccessibleStateType::VISIBLE;
		}
        Any aOldValue[2], aNewValue[2];
		if ( m_bEnabled )
        {
            aOldValue[0] <<= AccessibleStateType::SENSITIVE;
            aOldValue[1] <<= nStateType;
        }
		else
        {
            aNewValue[0] <<= nStateType;
            aNewValue[1] <<= AccessibleStateType::SENSITIVE;
        }
		m_bEnabled = bEnabled;
        NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue[0], aNewValue[0] );
        NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue[1], aNewValue[1] );
	}
}

// -----------------------------------------------------------------------------

void OAccessibleMenuBaseComponent::SetFocused( sal_Bool bFocused )
{
	if ( m_bFocused != bFocused )
	{
		Any aOldValue, aNewValue;
		if ( m_bFocused )
			aOldValue <<= AccessibleStateType::FOCUSED;
		else
			aNewValue <<= AccessibleStateType::FOCUSED;
		m_bFocused = bFocused;
		NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue );
	}
}

// -----------------------------------------------------------------------------

void OAccessibleMenuBaseComponent::SetVisible( sal_Bool bVisible )
{
    if ( m_bVisible != bVisible )
	{
		Any aOldValue, aNewValue;
        if ( m_bVisible )
			aOldValue <<= AccessibleStateType::VISIBLE;
		else
			aNewValue <<= AccessibleStateType::VISIBLE;
        m_bVisible = bVisible;
		NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue );
	}
}

// -----------------------------------------------------------------------------

void OAccessibleMenuBaseComponent::SetSelected( sal_Bool bSelected )
{
    if ( m_bSelected != bSelected )
    {
        Any aOldValue, aNewValue;
        if ( m_bSelected )
            aOldValue <<= AccessibleStateType::SELECTED;
        else
            aNewValue <<= AccessibleStateType::SELECTED;
        m_bSelected = bSelected;
        NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue );
    }
}

// -----------------------------------------------------------------------------

void OAccessibleMenuBaseComponent::SetChecked( sal_Bool bChecked )
{
	if ( m_bChecked != bChecked )
	{
		Any aOldValue, aNewValue;
		if ( m_bChecked )
			aOldValue <<= AccessibleStateType::CHECKED;
		else
			aNewValue <<= AccessibleStateType::CHECKED;
		m_bChecked = bChecked;
		NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue );
	}
}

// -----------------------------------------------------------------------------

void OAccessibleMenuBaseComponent::UpdateEnabled( sal_Int32 i, sal_Bool bEnabled )
{
	if ( i >= 0 && i < (sal_Int32)m_aAccessibleChildren.size() )
	{
		Reference< XAccessible > xChild( m_aAccessibleChildren[i] );
		if ( xChild.is() )
		{
			OAccessibleMenuBaseComponent* pComp = static_cast< OAccessibleMenuBaseComponent* >( xChild.get() );
			if ( pComp )
				pComp->SetEnabled( bEnabled );
		}
	}
}

// -----------------------------------------------------------------------------

void OAccessibleMenuBaseComponent::UpdateFocused( sal_Int32 i, sal_Bool bFocused )
{
    if ( i >= 0 && i < (sal_Int32)m_aAccessibleChildren.size() )
    {
        Reference< XAccessible > xChild( m_aAccessibleChildren[i] );
        if ( xChild.is() )
        {
            OAccessibleMenuBaseComponent* pComp = static_cast< OAccessibleMenuBaseComponent* >( xChild.get() );
            if ( pComp )
                pComp->SetFocused( bFocused );
        }
    }
}

// -----------------------------------------------------------------------------

void OAccessibleMenuBaseComponent::UpdateVisible()
{
    SetVisible( IsVisible() );
	for ( sal_uInt32 i = 0; i < m_aAccessibleChildren.size(); ++i )
	{
		Reference< XAccessible > xChild( m_aAccessibleChildren[i] );
		if ( xChild.is() )
		{
			OAccessibleMenuBaseComponent* pComp = static_cast< OAccessibleMenuBaseComponent* >( xChild.get() );
			if ( pComp )
                pComp->SetVisible( pComp->IsVisible() );
		}
	}
}

// -----------------------------------------------------------------------------

void OAccessibleMenuBaseComponent::UpdateSelected( sal_Int32 i, sal_Bool bSelected )
{
	NotifyAccessibleEvent( AccessibleEventId::SELECTION_CHANGED, Any(), Any() );

	if ( i >= 0 && i < (sal_Int32)m_aAccessibleChildren.size() )
	{
		Reference< XAccessible > xChild( m_aAccessibleChildren[i] );
		if ( xChild.is() )
		{
			OAccessibleMenuBaseComponent* pComp = static_cast< OAccessibleMenuBaseComponent* >( xChild.get() );
			if ( pComp )
				pComp->SetSelected( bSelected );
		}
	}
}

// -----------------------------------------------------------------------------

void OAccessibleMenuBaseComponent::UpdateChecked( sal_Int32 i, sal_Bool bChecked )
{
	if ( i >= 0 && i < (sal_Int32)m_aAccessibleChildren.size() )
	{
		Reference< XAccessible > xChild( m_aAccessibleChildren[i] );
		if ( xChild.is() )
		{
			OAccessibleMenuBaseComponent* pComp = static_cast< OAccessibleMenuBaseComponent* >( xChild.get() );
			if ( pComp )
				pComp->SetChecked( bChecked );
		}
	}
}

// -----------------------------------------------------------------------------

void OAccessibleMenuBaseComponent::UpdateAccessibleName( sal_Int32 i )
{
	if ( i >= 0 && i < (sal_Int32)m_aAccessibleChildren.size() )
	{
		Reference< XAccessible > xChild( m_aAccessibleChildren[i] );
		if ( xChild.is() )
		{
			OAccessibleMenuItemComponent* pComp = static_cast< OAccessibleMenuItemComponent* >( xChild.get() );
			if ( pComp )
				pComp->SetAccessibleName( pComp->GetAccessibleName() );
		}
	}
}

// -----------------------------------------------------------------------------

void OAccessibleMenuBaseComponent::UpdateItemText( sal_Int32 i )
{
	if ( i >= 0 && i < (sal_Int32)m_aAccessibleChildren.size() )
	{
		Reference< XAccessible > xChild( m_aAccessibleChildren[i] );
		if ( xChild.is() )
		{
			OAccessibleMenuItemComponent* pComp = static_cast< OAccessibleMenuItemComponent* >( xChild.get() );
			if ( pComp )
				pComp->SetItemText( pComp->GetItemText() );
		}
	}
}

// -----------------------------------------------------------------------------

sal_Int32 OAccessibleMenuBaseComponent::GetChildCount()
{
	return m_aAccessibleChildren.size();
}

// -----------------------------------------------------------------------------

Reference< XAccessible > OAccessibleMenuBaseComponent::GetChild( sal_Int32 i )
{
	Reference< XAccessible > xChild = m_aAccessibleChildren[i];
	if ( !xChild.is() )
	{
		if ( m_pMenu )
		{
			// create a new child
			OAccessibleMenuBaseComponent* pChild;

			if ( m_pMenu->GetItemType( (sal_uInt16)i ) == MENUITEM_SEPARATOR )
			{
				pChild = new VCLXAccessibleMenuSeparator( m_pMenu, (sal_uInt16)i );
			}
			else
			{
				PopupMenu* pPopupMenu = m_pMenu->GetPopupMenu( m_pMenu->GetItemId( (sal_uInt16)i ) );
				if ( pPopupMenu )
				{
					pChild = new VCLXAccessibleMenu( m_pMenu, (sal_uInt16)i, pPopupMenu );
					pPopupMenu->SetAccessible( pChild );
				}
				else
				{
					pChild = new VCLXAccessibleMenuItem( m_pMenu, (sal_uInt16)i );
				}
			}

			// set states
			pChild->SetStates();

			xChild = pChild;

			// insert into menu item list
			m_aAccessibleChildren[i] = xChild;
		}
	}

    return xChild;
}

// -----------------------------------------------------------------------------

Reference< XAccessible > OAccessibleMenuBaseComponent::GetChildAt( const awt::Point& rPoint )
{
	Reference< XAccessible > xChild;
	for ( sal_uInt32 i = 0, nCount = getAccessibleChildCount(); i < nCount; ++i )
	{
		Reference< XAccessible > xAcc = getAccessibleChild( i );
		if ( xAcc.is() )
		{			
			Reference< XAccessibleComponent > xComp( xAcc->getAccessibleContext(), UNO_QUERY );				
			if ( xComp.is() )
			{
				Rectangle aRect = VCLRectangle( xComp->getBounds() );
				Point aPos = VCLPoint( rPoint );
				if ( aRect.IsInside( aPos ) )
				{
					xChild = xAcc;
					break;
				}
			}
		}
	}

	return xChild;
}

// -----------------------------------------------------------------------------

void OAccessibleMenuBaseComponent::InsertChild( sal_Int32 i )
{
	if ( i > (sal_Int32)m_aAccessibleChildren.size() )
		i = m_aAccessibleChildren.size();

	if ( i >= 0 )
	{
		// insert entry in child list
		m_aAccessibleChildren.insert( m_aAccessibleChildren.begin() + i, Reference< XAccessible >() );

		// update item position of accessible children
		for ( sal_uInt32 j = i, nCount = m_aAccessibleChildren.size(); j < nCount; ++j )
		{
			Reference< XAccessible > xAcc( m_aAccessibleChildren[j] );
			if ( xAcc.is() )
			{
				OAccessibleMenuItemComponent* pComp = static_cast< OAccessibleMenuItemComponent* >( xAcc.get() );
				if ( pComp )
					pComp->SetItemPos( (sal_uInt16)j );
			}
		}

		// send accessible child event
		Reference< XAccessible > xChild( GetChild( i ) );
		if ( xChild.is() )
		{
			Any aOldValue, aNewValue;
			aNewValue <<= xChild;
			NotifyAccessibleEvent( AccessibleEventId::CHILD, aOldValue, aNewValue );
		}
	}
}

// -----------------------------------------------------------------------------

void OAccessibleMenuBaseComponent::RemoveChild( sal_Int32 i )
{
	if ( i >= 0 && i < (sal_Int32)m_aAccessibleChildren.size() )
	{
		// keep the accessible of the removed item
		Reference< XAccessible > xChild( m_aAccessibleChildren[i] );

		// remove entry in child list
		m_aAccessibleChildren.erase( m_aAccessibleChildren.begin() + i );

		// update item position of accessible children
		for ( sal_uInt32 j = i, nCount = m_aAccessibleChildren.size(); j < nCount; ++j )
		{
			Reference< XAccessible > xAcc( m_aAccessibleChildren[j] );
			if ( xAcc.is() )
			{
				OAccessibleMenuItemComponent* pComp = static_cast< OAccessibleMenuItemComponent* >( xAcc.get() );
				if ( pComp )
					pComp->SetItemPos( (sal_uInt16)j );
			}
		}

		// send accessible child event
		if ( xChild.is() )
		{
			Any aOldValue, aNewValue;
			aOldValue <<= xChild;
			NotifyAccessibleEvent( AccessibleEventId::CHILD, aOldValue, aNewValue );

			Reference< XComponent > xComponent( xChild, UNO_QUERY );
			if ( xComponent.is() )
				xComponent->dispose();
		}
	}
}

// -----------------------------------------------------------------------------

sal_Bool OAccessibleMenuBaseComponent::IsHighlighted()
{
	return sal_False;
}

// -----------------------------------------------------------------------------

sal_Bool OAccessibleMenuBaseComponent::IsChildHighlighted()
{
    sal_Bool bChildHighlighted = sal_False;

    for ( sal_uInt32 i = 0; i < m_aAccessibleChildren.size(); ++i )
    {
        Reference< XAccessible > xChild( m_aAccessibleChildren[i] );
        if ( xChild.is() )
        {
            OAccessibleMenuBaseComponent* pComp = static_cast< OAccessibleMenuBaseComponent* >( xChild.get() );
            if ( pComp && pComp->IsHighlighted() )
            {
                bChildHighlighted = sal_True;
                break;
            }
        }
    }

    return bChildHighlighted;
}

// -----------------------------------------------------------------------------

void OAccessibleMenuBaseComponent::SelectChild( sal_Int32 i )
{
	// open the menu
	if ( getAccessibleRole() == AccessibleRole::MENU && !IsPopupMenuOpen() )
		Click();

	// highlight the child
	if ( m_pMenu )
        m_pMenu->HighlightItem( (sal_uInt16)i );
}

// -----------------------------------------------------------------------------

void OAccessibleMenuBaseComponent::DeSelectAll()
{
	if ( m_pMenu )
		m_pMenu->DeHighlight();
}

// -----------------------------------------------------------------------------

sal_Bool OAccessibleMenuBaseComponent::IsChildSelected( sal_Int32 i )
{
    sal_Bool bSelected = sal_False;

    if ( m_pMenu && m_pMenu->IsHighlighted( (sal_uInt16)i ) )
        bSelected = sal_True;

    return bSelected;
}

// -----------------------------------------------------------------------------

void OAccessibleMenuBaseComponent::Select()
{
}

// -----------------------------------------------------------------------------

void OAccessibleMenuBaseComponent::DeSelect()
{
}

// -----------------------------------------------------------------------------

void OAccessibleMenuBaseComponent::Click()
{
}

// -----------------------------------------------------------------------------

sal_Bool OAccessibleMenuBaseComponent::IsPopupMenuOpen()
{
    return sal_False;
}

// -----------------------------------------------------------------------------

IMPL_LINK( OAccessibleMenuBaseComponent, MenuEventListener, VclSimpleEvent*, pEvent )
{
	DBG_ASSERT( pEvent && pEvent->ISA( VclMenuEvent ), "OAccessibleMenuBaseComponent - Unknown MenuEvent!" );
	if ( pEvent && pEvent->ISA( VclMenuEvent ) )
	{
		DBG_ASSERT( ((VclMenuEvent*)pEvent)->GetMenu(), "OAccessibleMenuBaseComponent - Menu?" );
		ProcessMenuEvent( *(VclMenuEvent*)pEvent );
	}
	return 0;
}

// -----------------------------------------------------------------------------

void OAccessibleMenuBaseComponent::ProcessMenuEvent( const VclMenuEvent& rVclMenuEvent )
{
	sal_uInt16 nItemPos = rVclMenuEvent.GetItemPos();

	switch ( rVclMenuEvent.GetId() )
	{
        case VCLEVENT_MENU_SHOW:
        case VCLEVENT_MENU_HIDE:
        {
            UpdateVisible();
        }
        break;
		case VCLEVENT_MENU_HIGHLIGHT:
		{
            SetFocused( sal_False );
            UpdateFocused( nItemPos, sal_True );
            UpdateSelected( nItemPos, sal_True );
        }
		break;
		case VCLEVENT_MENU_DEHIGHLIGHT:
		{
            UpdateFocused( nItemPos, sal_False );
            UpdateSelected( nItemPos, sal_False );
        }
		break;
		case VCLEVENT_MENU_SUBMENUACTIVATE:
		{
		}
		break;
		case VCLEVENT_MENU_SUBMENUDEACTIVATE:
		{
            UpdateFocused( nItemPos, sal_True );
		}
		break;
		case VCLEVENT_MENU_ENABLE:
		{
			UpdateEnabled( nItemPos, sal_True );
		}
		break;
		case VCLEVENT_MENU_DISABLE:
		{
			UpdateEnabled( nItemPos, sal_False );
		}
		break;
		case VCLEVENT_MENU_SUBMENUCHANGED:
		{
			RemoveChild( nItemPos );
			InsertChild( nItemPos );
		}
		break;
		case VCLEVENT_MENU_INSERTITEM:
		{
			InsertChild( nItemPos );
		}
		break;
		case VCLEVENT_MENU_REMOVEITEM:
		{
			RemoveChild( nItemPos );
		}
		break;
		case VCLEVENT_MENU_ACCESSIBLENAMECHANGED:
		{
			UpdateAccessibleName( nItemPos );
		}
		break;
		case VCLEVENT_MENU_ITEMTEXTCHANGED:
		{
			UpdateAccessibleName( nItemPos );
			UpdateItemText( nItemPos );
		}
		break;
		case VCLEVENT_MENU_ITEMCHECKED:
		{
			UpdateChecked( nItemPos, sal_True );
		}
		break;
		case VCLEVENT_MENU_ITEMUNCHECKED:
		{
			UpdateChecked( nItemPos, sal_False );
		}
		break;
        case VCLEVENT_OBJECT_DYING:
        {
			if ( m_pMenu )
			{
				m_pMenu->RemoveEventListener( LINK( this, OAccessibleMenuBaseComponent, MenuEventListener ) );

				m_pMenu = NULL;

				// dispose all menu items
				for ( sal_uInt32 i = 0; i < m_aAccessibleChildren.size(); ++i )
				{
					Reference< XComponent > xComponent( m_aAccessibleChildren[i], UNO_QUERY );
					if ( xComponent.is() )
						xComponent->dispose();
				}
				m_aAccessibleChildren.clear();
			}
        }
        break;
		default:
		{
		}
		break;
	}
}

// -----------------------------------------------------------------------------
// XInterface
// -----------------------------------------------------------------------------

IMPLEMENT_FORWARD_XINTERFACE2( OAccessibleMenuBaseComponent, AccessibleExtendedComponentHelper_BASE, OAccessibleMenuBaseComponent_BASE )

// -----------------------------------------------------------------------------
// XTypeProvider
// -----------------------------------------------------------------------------

IMPLEMENT_FORWARD_XTYPEPROVIDER2( OAccessibleMenuBaseComponent, AccessibleExtendedComponentHelper_BASE, OAccessibleMenuBaseComponent_BASE )

// -----------------------------------------------------------------------------
// XComponent
// -----------------------------------------------------------------------------

void OAccessibleMenuBaseComponent::disposing()
{
	AccessibleExtendedComponentHelper_BASE::disposing();

	if ( m_pMenu )
	{
		m_pMenu->RemoveEventListener( LINK( this, OAccessibleMenuBaseComponent, MenuEventListener ) );

		m_pMenu = NULL;

		// dispose all menu items
		for ( sal_uInt32 i = 0; i < m_aAccessibleChildren.size(); ++i )
		{
			Reference< XComponent > xComponent( m_aAccessibleChildren[i], UNO_QUERY );
			if ( xComponent.is() )
				xComponent->dispose();
		}
		m_aAccessibleChildren.clear();
	}
}

// -----------------------------------------------------------------------------
// XServiceInfo
// -----------------------------------------------------------------------------

sal_Bool OAccessibleMenuBaseComponent::supportsService( const ::rtl::OUString& rServiceName ) throw (RuntimeException)
{
	Sequence< ::rtl::OUString > aNames( getSupportedServiceNames() );
	const ::rtl::OUString* pNames = aNames.getConstArray();
	const ::rtl::OUString* pEnd = pNames + aNames.getLength();
	for ( ; pNames != pEnd && !pNames->equals( rServiceName ); ++pNames )
		;

	return pNames != pEnd;
}

// -----------------------------------------------------------------------------
// XAccessible
// -----------------------------------------------------------------------------

Reference< XAccessibleContext > OAccessibleMenuBaseComponent::getAccessibleContext(  ) throw (RuntimeException)
{
	OExternalLockGuard aGuard( this );

	return this;
}

// -----------------------------------------------------------------------------
// XAccessibleContext
// -----------------------------------------------------------------------------

Reference< XAccessibleStateSet > OAccessibleMenuBaseComponent::getAccessibleStateSet(  ) throw (RuntimeException)
{
	OExternalLockGuard aGuard( this );

	utl::AccessibleStateSetHelper* pStateSetHelper = new utl::AccessibleStateSetHelper;
	Reference< XAccessibleStateSet > xSet = pStateSetHelper;

	if ( !rBHelper.bDisposed && !rBHelper.bInDispose )
	{
		FillAccessibleStateSet( *pStateSetHelper );
	}
	else
	{
        pStateSetHelper->AddState( AccessibleStateType::DEFUNC );
	}

	return xSet;
}

// -----------------------------------------------------------------------------

sal_Bool OAccessibleMenuBaseComponent::IsMenuHideDisabledEntries() 
{
	return sal_False;
}