xref: /aoo4110/main/svtools/source/control/toolbarmenuacc.cxx (revision b1cdbd2c)

/**************************************************************
 *
 * 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.
 *
 *************************************************************/



// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_svtools.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 "svtools/toolbarmenu.hxx"

#include "toolbarmenuimp.hxx"

using ::rtl::OUString;

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

namespace svtools {

// ------------------
// - ToolbarMenuAcc -
// ------------------

ToolbarMenuAcc::ToolbarMenuAcc( ToolbarMenu_Impl& rParent )
: ToolbarMenuAccComponentBase(m_aMutex)
, mpParent( &rParent )
, mbIsFocused(false)
{
	mpParent->mrMenu.AddEventListener( LINK( this, ToolbarMenuAcc, WindowEventListener ) );
}

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

ToolbarMenuAcc::~ToolbarMenuAcc()
{
	if( mpParent )
		mpParent->mrMenu.RemoveEventListener( LINK( this, ToolbarMenuAcc, WindowEventListener ) );
}

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

IMPL_LINK( ToolbarMenuAcc, WindowEventListener, VclSimpleEvent*, pEvent )
{
	DBG_ASSERT( pEvent && pEvent->ISA( VclWindowEvent ), "Unknown WindowEvent!" );

    /* Ignore VCLEVENT_WINDOW_ENDPOPUPMODE, because the UNO accessibility wrapper
     * might have been destroyed by the previous VCLEventListener (if no AT tool
     * is running), e.g. sub-toolbars in impress.
     */
	if ( mpParent && pEvent && pEvent->ISA( VclWindowEvent ) && (pEvent->GetId() != VCLEVENT_WINDOW_ENDPOPUPMODE) )
	{
		DBG_ASSERT( ((VclWindowEvent*)pEvent)->GetWindow(), "Window???" );
        if( !((VclWindowEvent*)pEvent)->GetWindow()->IsAccessibilityEventsSuppressed() || ( pEvent->GetId() == VCLEVENT_OBJECT_DYING ) )
		{
		    ProcessWindowEvent( *(VclWindowEvent*)pEvent );
		}
	}
	return 0;
}

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

void ToolbarMenuAcc::ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent )
{
	Any aOldValue, aNewValue;

	switch ( rVclWindowEvent.GetId() )
	{
        case VCLEVENT_OBJECT_DYING:
        {
		    mpParent->mrMenu.RemoveEventListener( LINK( this, ToolbarMenuAcc, WindowEventListener ) );
	        mpParent = 0;
        }
        break;

		case VCLEVENT_WINDOW_GETFOCUS:
		{
			if( !mbIsFocused )
			{
				mpParent->notifyHighlightedEntry();
				mbIsFocused = true;
			}
		}
		break;
		case VCLEVENT_WINDOW_LOSEFOCUS:
		{
			if( mbIsFocused )
			{
				mbIsFocused = false;
			}
		}
		break;
		default:
		{
		}
		break;
	}
}

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

void ToolbarMenuAcc::FireAccessibleEvent( short nEventId, const Any& rOldValue, const Any& rNewValue )
{
    if( nEventId )
    {
        EventListenerVector                  aTmpListeners( mxEventListeners );
        EventListenerVector::const_iterator  aIter( aTmpListeners.begin() );
        AccessibleEventObject aEvtObject;

        aEvtObject.EventId = nEventId;
        aEvtObject.Source = static_cast<XWeak*>(this);
        aEvtObject.NewValue = rNewValue;
	    aEvtObject.OldValue = rOldValue;

		while( aIter != aTmpListeners.end() )
        {
			try
			{
				(*aIter)->notifyEvent( aEvtObject );
			}
			catch( Exception& )
			{
			}

            aIter++;
        }
    }
}

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

Reference< XAccessibleContext > SAL_CALL ToolbarMenuAcc::getAccessibleContext() throw (RuntimeException)
{
    ThrowIfDisposed();
    return this;
}

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

sal_Int32 SAL_CALL ToolbarMenuAcc::getAccessibleChildCount() throw (RuntimeException)
{
    const vos::OGuard aSolarGuard( Application::GetSolarMutex() );
    ThrowIfDisposed();

    return mpParent->getAccessibleChildCount();
}

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

Reference< XAccessible > SAL_CALL ToolbarMenuAcc::getAccessibleChild( sal_Int32 i ) throw (IndexOutOfBoundsException, RuntimeException)
{
    const vos::OGuard aSolarGuard( Application::GetSolarMutex() );
    ThrowIfDisposed();

	return mpParent->getAccessibleChild(i);
}

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

Reference< XAccessible > SAL_CALL ToolbarMenuAcc::getAccessibleParent() throw (RuntimeException)
{
    ThrowIfDisposed();
    const vos::OGuard aSolarGuard( Application::GetSolarMutex() );

	Reference< XAccessible > xRet;

    Window* pParent = mpParent->mrMenu.GetParent();
    if( pParent )
        xRet = pParent->GetAccessible();

    return xRet;
}

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

sal_Int32 SAL_CALL ToolbarMenuAcc::getAccessibleIndexInParent() throw (RuntimeException)
{
    const vos::OGuard aSolarGuard( Application::GetSolarMutex() );
    ThrowIfDisposed();

	Window* pParent = mpParent->mrMenu.GetParent();
    if( pParent )
    {
        for( sal_uInt16 i = 0, nCount = pParent->GetChildCount(); i < nCount ; i++ )
        {
            if( pParent->GetChild( i ) == &mpParent->mrMenu )
				return i;
        }
    }

    return 0;
}

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

sal_Int16 SAL_CALL ToolbarMenuAcc::getAccessibleRole() throw (RuntimeException)
{
    ThrowIfDisposed();
    return AccessibleRole::LIST;
}

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

OUString SAL_CALL ToolbarMenuAcc::getAccessibleDescription() throw (RuntimeException)
{
    ThrowIfDisposed();
    return OUString( RTL_CONSTASCII_USTRINGPARAM( "ToolbarMenu" ) );
}

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

OUString SAL_CALL ToolbarMenuAcc::getAccessibleName() throw (RuntimeException)
{
    ThrowIfDisposed();
    const vos::OGuard aSolarGuard( Application::GetSolarMutex() );
    OUString aRet;

    if( mpParent )
		aRet = mpParent->mrMenu.GetAccessibleName();

    if( !aRet.getLength() )
    {
        Window* pLabel = mpParent->mrMenu.GetAccessibleRelationLabeledBy();
        if( pLabel && pLabel != &mpParent->mrMenu )
			aRet = OutputDevice::GetNonMnemonicString( pLabel->GetText() );
    }

    return aRet;
}

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

Reference< XAccessibleRelationSet > SAL_CALL ToolbarMenuAcc::getAccessibleRelationSet() throw (RuntimeException)
{
    ThrowIfDisposed();
    return Reference< XAccessibleRelationSet >();
}

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

Reference< XAccessibleStateSet > SAL_CALL ToolbarMenuAcc::getAccessibleStateSet() throw (RuntimeException)
{
    ThrowIfDisposed();
    ::utl::AccessibleStateSetHelper* pStateSet = new ::utl::AccessibleStateSetHelper();

    // Set some states.
    pStateSet->AddState (AccessibleStateType::ENABLED);
    pStateSet->AddState (AccessibleStateType::SENSITIVE);
    pStateSet->AddState (AccessibleStateType::SHOWING);
    pStateSet->AddState (AccessibleStateType::VISIBLE);
	pStateSet->AddState (AccessibleStateType::MANAGES_DESCENDANTS);
    pStateSet->AddState (AccessibleStateType::FOCUSABLE);
    if (mbIsFocused)
        pStateSet->AddState (AccessibleStateType::FOCUSED);

    return pStateSet;
}

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

Locale SAL_CALL ToolbarMenuAcc::getLocale() throw (IllegalAccessibleComponentStateException, RuntimeException)
{
    ThrowIfDisposed();
    const vos::OGuard aSolarGuard( Application::GetSolarMutex() );
    const ::rtl::OUString aEmptyStr;
    Reference< XAccessible > xParent( getAccessibleParent() );
    Locale aRet( aEmptyStr, aEmptyStr, aEmptyStr );

    if( xParent.is() )
    {
        Reference< XAccessibleContext > xParentContext( xParent->getAccessibleContext() );

        if( xParentContext.is() )
            aRet = xParentContext->getLocale ();
    }

    return aRet;
}

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

void SAL_CALL ToolbarMenuAcc::addEventListener( const Reference< XAccessibleEventListener >& rxListener ) throw (RuntimeException)
{
    ThrowIfDisposed();
    ::osl::MutexGuard aGuard(m_aMutex);

	if( rxListener.is() )
    {
       	EventListenerVector::const_iterator aIter = mxEventListeners.begin();
		bool bFound = false;

		while( !bFound && ( aIter != mxEventListeners.end() ) )
        {
			if( *aIter == rxListener )
                bFound = true;
            else
                aIter++;
        }

		if (!bFound)
            mxEventListeners.push_back( rxListener );
    }
}

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

void SAL_CALL ToolbarMenuAcc::removeEventListener( const Reference< XAccessibleEventListener >& rxListener ) throw (RuntimeException)
{
    ThrowIfDisposed();
    ::osl::MutexGuard aGuard(m_aMutex);

	if( rxListener.is() )
    {
       	EventListenerVector::iterator aIter = mxEventListeners.begin();
		bool bFound = false;

		while( !bFound && ( aIter != mxEventListeners.end() ) )
        {
			if( *aIter == rxListener )
            {
                mxEventListeners.erase( aIter );
                bFound = true;
            }
            else
                aIter++;
        }
    }
}

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

sal_Bool SAL_CALL ToolbarMenuAcc::containsPoint( const awt::Point& aPoint ) throw (RuntimeException)
{
    ThrowIfDisposed();
    const awt::Rectangle aRect( getBounds() );
    const Point aSize( aRect.Width, aRect.Height );
    const Point aNullPoint, aTestPoint( aPoint.X, aPoint.Y );

    return Rectangle( aNullPoint, aSize ).IsInside( aTestPoint );
}

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

Reference< XAccessible > SAL_CALL ToolbarMenuAcc::getAccessibleAtPoint( const awt::Point& aPoint ) throw (RuntimeException)
{
    const vos::OGuard aSolarGuard( Application::GetSolarMutex() );
    ThrowIfDisposed();

	Reference< XAccessible > xRet;

	const Point aVclPoint( aPoint.X, aPoint.Y );

	const int nEntryCount = mpParent->maEntryVector.size();
	for( int nEntry = 0; (nEntry < nEntryCount) && !xRet.is(); nEntry++ )
	{
		ToolbarMenuEntry* pEntry = mpParent->maEntryVector[nEntry];
		if( pEntry && pEntry->maRect.IsInside( aVclPoint ) )
		{
			if( pEntry->mpControl )
			{
				awt::Point aChildPoint( aPoint.X - pEntry->maRect.Left(), aPoint.Y - pEntry->maRect.Top() );
				Reference< XAccessibleComponent > xComp( pEntry->GetAccessible(true), UNO_QUERY_THROW );
				xRet = xComp->getAccessibleAtPoint(aChildPoint);
			}
			else
			{
				xRet = Reference< XAccessible >( pEntry->GetAccessible(true), UNO_QUERY );
			}
		}
	}
	return xRet;
}

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

awt::Rectangle SAL_CALL ToolbarMenuAcc::getBounds() throw (RuntimeException)
{
    ThrowIfDisposed();
    const vos::OGuard   aSolarGuard( Application::GetSolarMutex() );
    const Point         aOutPos( mpParent->mrMenu.GetPosPixel() );
    const Size          aOutSize( mpParent->mrMenu.GetOutputSizePixel() );
    awt::Rectangle      aRet;

    aRet.X = aOutPos.X();
    aRet.Y = aOutPos.Y();
    aRet.Width = aOutSize.Width();
    aRet.Height = aOutSize.Height();

    return aRet;
}

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

awt::Point SAL_CALL ToolbarMenuAcc::getLocation() throw (RuntimeException)
{
    ThrowIfDisposed();
    const vos::OGuard   aSolarGuard( Application::GetSolarMutex() );
    const Point aOutPos( mpParent->mrMenu.GetPosPixel() );
    return awt::Point( aOutPos.X(), aOutPos.Y() );
}

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

awt::Point SAL_CALL ToolbarMenuAcc::getLocationOnScreen()  throw (RuntimeException)
{
    ThrowIfDisposed();
    const vos::OGuard aSolarGuard( Application::GetSolarMutex() );
    const Point aScreenPos( mpParent->mrMenu.OutputToAbsoluteScreenPixel( Point() ) );
    return awt::Point( aScreenPos.X(), aScreenPos.Y() );
}

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

awt::Size SAL_CALL ToolbarMenuAcc::getSize() throw (RuntimeException)
{
    ThrowIfDisposed();
    const vos::OGuard aSolarGuard( Application::GetSolarMutex() );
    const Size aOutSize( mpParent->mrMenu.GetOutputSizePixel() );
    return awt::Size( aOutSize.Width(), aOutSize.Height() );
}

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

void SAL_CALL ToolbarMenuAcc::grabFocus() throw (RuntimeException)
{
    ThrowIfDisposed();
    const vos::OGuard aSolarGuard( Application::GetSolarMutex() );
    mpParent->mrMenu.GrabFocus();
}

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

Any SAL_CALL ToolbarMenuAcc::getAccessibleKeyBinding() throw (RuntimeException)
{
    ThrowIfDisposed();
    return Any();
}

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

sal_Int32 SAL_CALL ToolbarMenuAcc::getForeground() throw (RuntimeException)
{
    ThrowIfDisposed();
    sal_uInt32 nColor = Application::GetSettings().GetStyleSettings().GetMenuTextColor().GetColor();
    return static_cast<sal_Int32>(nColor);
}

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

sal_Int32 SAL_CALL ToolbarMenuAcc::getBackground() throw (RuntimeException)
{
    ThrowIfDisposed();
    sal_uInt32 nColor = Application::GetSettings().GetStyleSettings().GetMenuColor().GetColor();
    return static_cast<sal_Int32>(nColor);
}

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

void SAL_CALL ToolbarMenuAcc::selectAccessibleChild( sal_Int32 nChildIndex ) throw (IndexOutOfBoundsException, RuntimeException)
{
    const vos::OGuard   aSolarGuard( Application::GetSolarMutex() );
    ThrowIfDisposed();

	mpParent->selectAccessibleChild( nChildIndex );
}

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

sal_Bool SAL_CALL ToolbarMenuAcc::isAccessibleChildSelected( sal_Int32 nChildIndex ) throw (IndexOutOfBoundsException, RuntimeException)
{
    const vos::OGuard aSolarGuard( Application::GetSolarMutex() );
    ThrowIfDisposed();
	return mpParent->isAccessibleChildSelected( nChildIndex );
}

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

void SAL_CALL ToolbarMenuAcc::clearAccessibleSelection() throw (RuntimeException)
{
    const vos::OGuard aSolarGuard( Application::GetSolarMutex() );
    ThrowIfDisposed();
    mpParent->clearAccessibleSelection();
}

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

void SAL_CALL ToolbarMenuAcc::selectAllAccessibleChildren() throw (RuntimeException)
{
    ThrowIfDisposed();
    // unsupported due to single selection only
}

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

sal_Int32 SAL_CALL ToolbarMenuAcc::getSelectedAccessibleChildCount() throw (RuntimeException)
{
    const vos::OGuard aSolarGuard( Application::GetSolarMutex() );
    ThrowIfDisposed();

	return mpParent->mnHighlightedEntry != -1 ? 1 : 0;
}

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

Reference< XAccessible > SAL_CALL ToolbarMenuAcc::getSelectedAccessibleChild( sal_Int32 nSelectedChildIndex ) throw (IndexOutOfBoundsException, RuntimeException)
{
    ThrowIfDisposed();
    const vos::OGuard aSolarGuard( Application::GetSolarMutex() );

	if( (mpParent->mnHighlightedEntry != -1) && (nSelectedChildIndex == 0) )
	{
		ToolbarMenuEntry* pEntry = mpParent->maEntryVector[ mpParent->mnHighlightedEntry ];
		if( pEntry )
		{
			if( pEntry->mpControl )
			{
				Reference< XAccessibleSelection > xSel( pEntry->GetAccessible(true), UNO_QUERY_THROW );
				return xSel->getSelectedAccessibleChild(0);
			}
			else
				return Reference< XAccessible >( pEntry->GetAccessible(true), UNO_QUERY );
		}
	}

	throw IndexOutOfBoundsException();
}

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

void SAL_CALL ToolbarMenuAcc::deselectAccessibleChild( sal_Int32 nChildIndex ) throw (IndexOutOfBoundsException, RuntimeException)
{
    ThrowIfDisposed();
    const vos::OGuard   aSolarGuard( Application::GetSolarMutex() );
    // Because of the single selection we can reset the whole selection when
    // the specified child is currently selected.
    if (isAccessibleChildSelected(nChildIndex))
        mpParent->clearAccessibleSelection();
}

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

void SAL_CALL ToolbarMenuAcc::disposing (void)
{
    EventListenerVector aListenerListCopy;

    {
        // Make a copy of the list and clear the original.
        const vos::OGuard aSolarGuard( Application::GetSolarMutex() );
        ::osl::MutexGuard aGuard (m_aMutex);
        aListenerListCopy = mxEventListeners;
        mxEventListeners.clear();

        // Reset the pointer to the parent.  It has to be the one who has
        // disposed us because he is dying.
        mpParent = NULL;
    }

    // Inform all listeners that this objects is disposing.
    EventListenerVector::const_iterator aListenerIterator (aListenerListCopy.begin());
    EventObject aEvent (static_cast<XAccessible*>(this));
    while(aListenerIterator != aListenerListCopy.end())
    {
        try
        {
            (*aListenerIterator)->disposing (aEvent);
        }
        catch( Exception& )
        {
            // Ignore exceptions.
        }

        ++aListenerIterator;
    }
}

void ToolbarMenuAcc::ThrowIfDisposed (void) throw (DisposedException)
{
    if(rBHelper.bDisposed || rBHelper.bInDispose || !mpParent)
    {
        throw DisposedException ( ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("object has been already disposed")), static_cast<XWeak*>(this));
    }
}

// -----------------------
// - ToolbarMenuEntryAcc -
// -----------------------

ToolbarMenuEntryAcc::ToolbarMenuEntryAcc( ToolbarMenuEntry* pParent )
: ToolbarMenuEntryAccBase( m_aMutex )
, mpParent( pParent )
{
}

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

ToolbarMenuEntryAcc::~ToolbarMenuEntryAcc()
{
}

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

void ToolbarMenuEntryAcc::FireAccessibleEvent( short nEventId, const Any& rOldValue, const Any& rNewValue )
{
    if( nEventId )
    {
        EventListenerVector aTmpListeners( mxEventListeners );
        ::std::vector< Reference< XAccessibleEventListener > >::const_iterator  aIter( aTmpListeners.begin() );
        AccessibleEventObject aEvtObject;

        aEvtObject.EventId = nEventId;
        aEvtObject.Source = static_cast<XWeak*>(this);
        aEvtObject.NewValue = rNewValue;
	    aEvtObject.OldValue = rOldValue;

		while( aIter != aTmpListeners.end() )
        {
            (*aIter)->notifyEvent( aEvtObject );
            aIter++;
        }
    }
}


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

void SAL_CALL ToolbarMenuEntryAcc::disposing (void)
{
    EventListenerVector aListenerListCopy;

    {
        // Make a copy of the list and clear the original.
        const vos::OGuard aSolarGuard( Application::GetSolarMutex() );
        ::osl::MutexGuard aGuard (m_aMutex);
        aListenerListCopy = mxEventListeners;
        mxEventListeners.clear();

        // Reset the pointer to the parent.  It has to be the one who has
        // disposed us because he is dying.
        mpParent = NULL;
    }

    // Inform all listeners that this objects is disposing.
    EventListenerVector::const_iterator aListenerIterator (aListenerListCopy.begin());
    EventObject aEvent (static_cast<XAccessible*>(this));
    while(aListenerIterator != aListenerListCopy.end())
    {
        try
        {
            (*aListenerIterator)->disposing (aEvent);
        }
        catch( Exception& )
        {
            // Ignore exceptions.
        }

        ++aListenerIterator;
    }
}
// -----------------------------------------------------------------------------

Reference< XAccessibleContext > SAL_CALL ToolbarMenuEntryAcc::getAccessibleContext() throw (RuntimeException)
{
    return this;
}

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

sal_Int32 SAL_CALL ToolbarMenuEntryAcc::getAccessibleChildCount() throw (RuntimeException)
{
    return 0;
}

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

Reference< XAccessible > SAL_CALL ToolbarMenuEntryAcc::getAccessibleChild( sal_Int32 ) throw (IndexOutOfBoundsException, RuntimeException)
{
	throw IndexOutOfBoundsException();
}

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

Reference< XAccessible > SAL_CALL ToolbarMenuEntryAcc::getAccessibleParent() throw (RuntimeException)
{
    const vos::OGuard aSolarGuard( Application::GetSolarMutex() );
    Reference< XAccessible > xRet;

    if( mpParent )
        xRet = mpParent->mrMenu.GetAccessible();

    return xRet;
}

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

sal_Int32 SAL_CALL ToolbarMenuEntryAcc::getAccessibleIndexInParent() throw (RuntimeException)
{
    const vos::OGuard   aSolarGuard( Application::GetSolarMutex() );
    // The index defaults to -1 to indicate the child does not belong to its
    // parent.
    sal_Int32 nIndexInParent = -1;

    if( mpParent )
    {
		Reference< XAccessibleContext > xParent( mpParent->mrMenu.GetAccessible(), UNO_QUERY );

		if( xParent.is() )
		{
			Reference< XAccessible > xThis( this );

			const sal_Int32 nCount = xParent->getAccessibleChildCount();
			for( sal_Int32 nIndex = 0; nIndex < nCount; nIndex++ )
			{
				if( xParent->getAccessibleChild(nIndex) == xThis )
				{
					nIndexInParent = nIndex;
					break;
				}
			}
		}
    }

    return nIndexInParent;
}

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

sal_Int16 SAL_CALL ToolbarMenuEntryAcc::getAccessibleRole() throw (RuntimeException)
{
    return AccessibleRole::LIST_ITEM;
}

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

::rtl::OUString SAL_CALL ToolbarMenuEntryAcc::getAccessibleDescription() throw (RuntimeException)
{
	return ::rtl::OUString();
}

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

::rtl::OUString SAL_CALL ToolbarMenuEntryAcc::getAccessibleName() throw (RuntimeException)
{
    const vos::OGuard   aSolarGuard( Application::GetSolarMutex() );
    String              aRet;

    if( mpParent )
    {
        aRet = mpParent->maText;

        if( !aRet.Len() )
        {
            aRet = String( RTL_CONSTASCII_USTRINGPARAM( "Item " ) );
            aRet += String::CreateFromInt32( mpParent->mnEntryId );
        }
    }

    return aRet;
}

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

Reference< XAccessibleRelationSet > SAL_CALL ToolbarMenuEntryAcc::getAccessibleRelationSet() throw (RuntimeException)
{
    return Reference< XAccessibleRelationSet >();
}

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

Reference< XAccessibleStateSet > SAL_CALL ToolbarMenuEntryAcc::getAccessibleStateSet() throw (RuntimeException)
{
    const vos::OGuard                   aSolarGuard( Application::GetSolarMutex() );
    ::utl::AccessibleStateSetHelper*    pStateSet = new ::utl::AccessibleStateSetHelper;

    if( mpParent )
    {
        pStateSet->AddState (AccessibleStateType::ENABLED);
        pStateSet->AddState (AccessibleStateType::SENSITIVE);
        pStateSet->AddState (AccessibleStateType::SHOWING);
        pStateSet->AddState (AccessibleStateType::VISIBLE);
        pStateSet->AddState (AccessibleStateType::TRANSIENT);
		if( mpParent->mnEntryId != TITLE_ID )
		{
			pStateSet->AddState( AccessibleStateType::SELECTABLE );

			// SELECTED
			if( mpParent->mrMenu.getHighlightedEntryId() == mpParent->mnEntryId )
				pStateSet->AddState( AccessibleStateType::SELECTED );
		}
    }

    return pStateSet;
}

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

Locale SAL_CALL ToolbarMenuEntryAcc::getLocale() throw (IllegalAccessibleComponentStateException, RuntimeException)
{
    const ::rtl::OUString aEmptyStr;
    Locale aRet( aEmptyStr, aEmptyStr, aEmptyStr );

	Reference< XAccessible > xParent( getAccessibleParent() );
    if( xParent.is() )
    {
        Reference< XAccessibleContext > xParentContext( xParent->getAccessibleContext() );

        if( xParentContext.is() )
            aRet = xParentContext->getLocale();
    }

    return aRet;
}

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

void SAL_CALL ToolbarMenuEntryAcc::addEventListener( const Reference< XAccessibleEventListener >& rxListener ) throw (RuntimeException)
{
    const ::vos::OGuard aGuard( maMutex );

	if( rxListener.is() )
    {
       	EventListenerVector::const_iterator aIter( mxEventListeners.begin() );
		bool bFound = false;

		while( !bFound && ( aIter != mxEventListeners.end() ) )
        {
			if( *aIter == rxListener )
                bFound = true;
            else
                aIter++;
        }

		if (!bFound)
            mxEventListeners.push_back( rxListener );
    }
}

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

void SAL_CALL ToolbarMenuEntryAcc::removeEventListener( const Reference< XAccessibleEventListener >& rxListener ) throw (RuntimeException)
{
    const ::vos::OGuard aGuard( maMutex );

	if( rxListener.is() )
    {
       	EventListenerVector::iterator aIter = mxEventListeners.begin();
		bool bFound = false;

		while( !bFound && ( aIter != mxEventListeners.end() ) )
        {
			if( *aIter == rxListener )
            {
                mxEventListeners.erase( aIter );
                bFound = true;
            }
            else
                aIter++;
        }
    }
}

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

sal_Bool SAL_CALL ToolbarMenuEntryAcc::containsPoint( const awt::Point& aPoint ) throw (RuntimeException)
{
    const awt::Rectangle    aRect( getBounds() );
    const Point             aSize( aRect.Width, aRect.Height );
    const Point             aNullPoint, aTestPoint( aPoint.X, aPoint.Y );

    return Rectangle( aNullPoint, aSize ).IsInside( aTestPoint );
}

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

Reference< XAccessible > SAL_CALL ToolbarMenuEntryAcc::getAccessibleAtPoint( const awt::Point& ) throw (RuntimeException)
{
    Reference< XAccessible > xRet;
    return xRet;
}

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

awt::Rectangle SAL_CALL ToolbarMenuEntryAcc::getBounds() throw (RuntimeException)
{
    const vos::OGuard   aSolarGuard( Application::GetSolarMutex() );
    awt::Rectangle      aRet;

    if( mpParent )
    {
        Rectangle   aRect( mpParent->maRect );
        Point       aOrigin;
        Rectangle   aParentRect( aOrigin, mpParent->mrMenu.GetOutputSizePixel() );

        aRect.Intersection( aParentRect );

        aRet.X = aRect.Left();
        aRet.Y = aRect.Top();
        aRet.Width = aRect.GetWidth();
        aRet.Height = aRect.GetHeight();
    }

    return aRet;
}

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

awt::Point SAL_CALL ToolbarMenuEntryAcc::getLocation() throw (RuntimeException)
{
    const awt::Rectangle aRect( getBounds() );
    return awt::Point( aRect.X, aRect.Y );
}

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

awt::Point SAL_CALL ToolbarMenuEntryAcc::getLocationOnScreen() throw (RuntimeException)
{
    const vos::OGuard aSolarGuard( Application::GetSolarMutex() );
    awt::Point aRet;

    if( mpParent )
    {
        const Point aScreenPos( mpParent->mrMenu.OutputToAbsoluteScreenPixel( mpParent->maRect.TopLeft() ) );

        aRet.X = aScreenPos.X();
        aRet.Y = aScreenPos.Y();
    }

    return aRet;
}

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

awt::Size SAL_CALL ToolbarMenuEntryAcc::getSize() throw (RuntimeException)
{
    const awt::Rectangle aRect( getBounds() );
    awt::Size aRet;

    aRet.Width = aRect.Width;
    aRet.Height = aRect.Height;

    return aRet;
}

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

void SAL_CALL ToolbarMenuEntryAcc::grabFocus() throw (RuntimeException)
{
    // nothing to do
}

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

Any SAL_CALL ToolbarMenuEntryAcc::getAccessibleKeyBinding() throw (RuntimeException)
{
    return Any();
}

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

sal_Int32 SAL_CALL ToolbarMenuEntryAcc::getForeground(  ) throw (RuntimeException)
{
    return static_cast<sal_Int32>(Application::GetSettings().GetStyleSettings().GetMenuTextColor().GetColor());
}

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

sal_Int32 SAL_CALL ToolbarMenuEntryAcc::getBackground(  )  throw (RuntimeException)
{
    return static_cast<sal_Int32>(Application::GetSettings().GetStyleSettings().GetMenuColor().GetColor());
}

}