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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#include <accessibility/extended/accessibleeditbrowseboxcell.hxx>
#include <svtools/editbrowsebox.hxx>
#include <comphelper/processfactory.hxx>
#include <com/sun/star/accessibility/XAccessibleText.hpp>
#include <com/sun/star/accessibility/AccessibleEventId.hpp>
// .................................................................................
namespace accessibility
{
// .................................................................................
using namespace com::sun::star::accessibility;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::lang;
using namespace ::com::sun::star::awt;
using namespace ::comphelper;
using namespace ::svt;
DBG_NAME( acc_EditBrowseBoxTableCell )
// -----------------------------------------------------------------------------
EditBrowseBoxTableCell::EditBrowseBoxTableCell(
const com::sun::star::uno::Reference< XAccessible >& _rxParent,
const com::sun::star::uno::Reference< XAccessible >& _rxOwningAccessible,
const com::sun::star::uno::Reference< XAccessibleContext >& _xControlChild,
IAccessibleTableProvider& _rBrowseBox,
const Reference< XWindow >& _xFocusWindow,
sal_Int32 _nRowPos,
sal_uInt16 _nColPos)
:AccessibleBrowseBoxCell( _rxParent, _rBrowseBox, _xFocusWindow, _nRowPos, _nColPos )
,OAccessibleContextWrapperHelper( ::comphelper::getProcessServiceFactory(), rBHelper, _xControlChild, _rxOwningAccessible, _rxParent )
{
DBG_CTOR( acc_EditBrowseBoxTableCell, NULL );
aggregateProxy( m_refCount, *this );
}
// -----------------------------------------------------------------------------
EditBrowseBoxTableCell::~EditBrowseBoxTableCell()
{
if ( !rBHelper.bDisposed )
{
acquire(); // to prevent duplicate dtor calls
dispose();
}
DBG_DTOR( acc_EditBrowseBoxTableCell, NULL );
}
// -----------------------------------------------------------------------------
::rtl::OUString SAL_CALL EditBrowseBoxTableCell::getImplementationName() throw ( ::com::sun::star::uno::RuntimeException )
{
return ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.comp.svtools.TableCellProxy" ) );
}
// -----------------------------------------------------------------------------
IMPLEMENT_FORWARD_XINTERFACE2( EditBrowseBoxTableCell, AccessibleBrowseBoxCell, OAccessibleContextWrapperHelper )
// -----------------------------------------------------------------------------
IMPLEMENT_FORWARD_XTYPEPROVIDER2( EditBrowseBoxTableCell, AccessibleBrowseBoxCell, OAccessibleContextWrapperHelper )
// -----------------------------------------------------------------------------
void EditBrowseBoxTableCell::notifyTranslatedEvent( const AccessibleEventObject& _rEvent ) throw (RuntimeException)
{
commitEvent( _rEvent.EventId, _rEvent.NewValue, _rEvent.OldValue );
}
// XAccessibleComponent
// -----------------------------------------------------------------------------
sal_Int32 SAL_CALL EditBrowseBoxTableCell::getForeground( ) throw (RuntimeException)
{
SolarMethodGuard aGuard( *this );
Reference< XAccessibleComponent > xAccComp( m_xInnerContext, UNO_QUERY );
if ( xAccComp.is() )
return xAccComp->getForeground();
return 0;
}
// -----------------------------------------------------------------------------
sal_Int32 SAL_CALL EditBrowseBoxTableCell::getBackground( ) throw (RuntimeException)
{
SolarMethodGuard aGuard( *this );
Reference< XAccessibleComponent > xAccComp( m_xInnerContext, UNO_QUERY );
if ( xAccComp.is() )
return xAccComp->getBackground();
return 0;
}
// -----------------------------------------------------------------------------
Reference< XAccessible > SAL_CALL EditBrowseBoxTableCell::getAccessibleParent( ) throw (RuntimeException)
{
return m_xParentAccessible;
}
// -----------------------------------------------------------------------------
::rtl::OUString SAL_CALL EditBrowseBoxTableCell::getAccessibleDescription() throw ( RuntimeException )
{
SolarMethodGuard aGuard( *this );
return m_xInnerContext->getAccessibleDescription();
}
// -----------------------------------------------------------------------------
::rtl::OUString SAL_CALL EditBrowseBoxTableCell::getAccessibleName() throw ( RuntimeException )
{
SolarMethodGuard aGuard( *this );
// TODO: localize this!
rtl::OUStringBuffer sName(mpBrowseBox->GetColumnDescription( ::sal::static_int_cast< sal_uInt16 >( getColumnPos() ) ));
if ( 0 == sName.getLength() )
{
sName.appendAscii(RTL_CONSTASCII_STRINGPARAM("Column "));
sName.append(getColumnPos());
}
sName.appendAscii(RTL_CONSTASCII_STRINGPARAM(", Row "));
sName.append(getRowPos());
return sName.makeStringAndClear();
}
// -----------------------------------------------------------------------------
Reference< XAccessibleRelationSet > SAL_CALL EditBrowseBoxTableCell::getAccessibleRelationSet() throw ( RuntimeException )
{
SolarMethodGuard aGuard( *this );
return OAccessibleContextWrapperHelper::getAccessibleRelationSet( );
}
// -----------------------------------------------------------------------------
Reference<XAccessibleStateSet > SAL_CALL EditBrowseBoxTableCell::getAccessibleStateSet() throw ( RuntimeException )
{
SolarMethodGuard aGuard( *this );
return m_xInnerContext->getAccessibleStateSet();
// TODO: shouldn't we add an ACTIVE here? Isn't the EditBrowseBoxTableCell always ACTIVE?
}
// -----------------------------------------------------------------------------
sal_Int32 SAL_CALL EditBrowseBoxTableCell::getAccessibleChildCount( ) throw (RuntimeException)
{
SolarMethodGuard aGuard( *this );
return OAccessibleContextWrapperHelper::getAccessibleChildCount();
}
// -----------------------------------------------------------------------------
Reference< XAccessible > SAL_CALL EditBrowseBoxTableCell::getAccessibleChild( sal_Int32 i ) throw (::com::sun::star::lang::IndexOutOfBoundsException, RuntimeException)
{
SolarMethodGuard aGuard( *this );
return OAccessibleContextWrapperHelper::getAccessibleChild( i );
}
// -----------------------------------------------------------------------------
sal_Int16 SAL_CALL EditBrowseBoxTableCell::getAccessibleRole() throw ( RuntimeException )
{
SolarMethodGuard aGuard( *this );
return m_xInnerContext->getAccessibleRole( );
}
// -----------------------------------------------------------------------------
void SAL_CALL EditBrowseBoxTableCell::dispose() throw( RuntimeException )
{
// simply disambiguate. Note that the OComponentHelper base in AccessibleBrowseBoxCell
// will call our "disposing()", which will call "dispose()" on the OAccessibleContextWrapperHelper
// so there is no need to do this here.
AccessibleBrowseBoxCell::dispose();
}
// -----------------------------------------------------------------------------
void SAL_CALL EditBrowseBoxTableCell::disposing( const EventObject& _rSource ) throw (RuntimeException)
{
AccessibleBrowseBoxCell::disposing( _rSource );
OAccessibleContextWrapperHelper::disposing( _rSource );
}
// -----------------------------------------------------------------------------
void SAL_CALL EditBrowseBoxTableCell::disposing()
{
SolarMethodGuard aGuard( *this, false );
OAccessibleContextWrapperHelper::dispose();
// TODO: do we need to dispose our inner object? The base class does this, but is it a good idea?
AccessibleBrowseBoxCell::disposing();
}
// =============================================================================
// = EditBrowseBoxTableCell
// =============================================================================
DBG_NAME( EditBrowseBoxTableCellAccess )
// -----------------------------------------------------------------------------
EditBrowseBoxTableCellAccess::EditBrowseBoxTableCellAccess(
const Reference< XAccessible >& _rxParent, const Reference< XAccessible > _rxControlAccessible,
const Reference< XWindow >& _rxFocusWindow,
IAccessibleTableProvider& _rBrowseBox, sal_Int32 _nRowPos, sal_uInt16 _nColPos )
:EditBrowseBoxTableCellAccess_Base( m_aMutex )
,m_xParent( _rxParent )
,m_xControlAccessible( _rxControlAccessible )
,m_xFocusWindow( _rxFocusWindow )
,m_pBrowseBox( &_rBrowseBox )
,m_nRowPos( _nRowPos )
,m_nColPos( _nColPos )
{
DBG_CTOR( EditBrowseBoxTableCellAccess, NULL );
}
// -----------------------------------------------------------------------------
EditBrowseBoxTableCellAccess::~EditBrowseBoxTableCellAccess( )
{
DBG_DTOR( EditBrowseBoxTableCellAccess, NULL );
}
//--------------------------------------------------------------------
Reference< XAccessibleContext > SAL_CALL EditBrowseBoxTableCellAccess::getAccessibleContext( ) throw (RuntimeException)
{
if ( !m_pBrowseBox || !m_xControlAccessible.is() )
throw DisposedException();
Reference< XAccessibleContext > xMyContext( m_aContext );
if ( !xMyContext.is() )
{
Reference< XAccessibleContext > xInnerContext = m_xControlAccessible->getAccessibleContext();
Reference< XAccessible > xMe( this );
xMyContext = new EditBrowseBoxTableCell( m_xParent, xMe, xInnerContext, *m_pBrowseBox, m_xFocusWindow, m_nRowPos, m_nColPos );
m_aContext = xMyContext;
}
return xMyContext;
}
//--------------------------------------------------------------------
void SAL_CALL EditBrowseBoxTableCellAccess::disposing()
{
// dispose our context, if it still alive
Reference< XComponent > xMyContext( (Reference< XAccessibleContext >)m_aContext, UNO_QUERY );
if ( xMyContext.is() )
{
try
{
xMyContext->dispose();
}
catch( const Exception& e )
{
(void)e;
OSL_FAIL( "EditBrowseBoxTableCellAccess::disposing: caught an exception while disposing the context!" );
}
}
m_pBrowseBox = NULL;
m_xControlAccessible.clear();
m_aContext = Reference< XAccessibleContext >( );
// NO dispose of the inner object there: it is the XAccessible of an window, and disposing
// it would delete the respective VCL window
}
// .................................................................................
} // namespace accessibility
// .................................................................................
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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