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/*************************************************************************
*
* 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.
*
************************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_accessibility.hxx"
#include "accessibility/extended/AccessibleBrowseBoxHeaderCell.hxx"
#include <svtools/accessibletableprovider.hxx>
#include "accessibility/extended/AccessibleBrowseBox.hxx"
namespace accessibility
{
using namespace ::com::sun::star::accessibility;
using namespace ::com::sun::star::lang;
using namespace ::com::sun::star::uno;
using namespace ::svt;
AccessibleBrowseBoxHeaderCell::AccessibleBrowseBoxHeaderCell(sal_Int32 _nColumnRowId,
const Reference< XAccessible >& rxParent,
IAccessibleTableProvider& rBrowseBox,
const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow >& _xFocusWindow,
AccessibleBrowseBoxObjType eObjType)
: BrowseBoxAccessibleElement(rxParent,
rBrowseBox,
_xFocusWindow,
eObjType,
rBrowseBox.GetAccessibleObjectName( eObjType ,_nColumnRowId),
rBrowseBox.GetAccessibleObjectDescription( eObjType ,_nColumnRowId))
, m_nColumnRowId(_nColumnRowId)
{
}
/** Creates a new AccessibleStateSetHelper and fills it with states of the
current object.
@return
A filled AccessibleStateSetHelper.
*/
::utl::AccessibleStateSetHelper* AccessibleBrowseBoxHeaderCell::implCreateStateSetHelper()
{
::osl::MutexGuard aGuard( getOslMutex() );
::utl::AccessibleStateSetHelper*
pStateSetHelper = new ::utl::AccessibleStateSetHelper;
if( isAlive() )
{
// SHOWING done with mxParent
if( implIsShowing() )
pStateSetHelper->AddState( AccessibleStateType::SHOWING );
BBSolarGuard aSolarGuard;
pStateSetHelper->AddState( AccessibleStateType::VISIBLE );
pStateSetHelper->AddState( AccessibleStateType::FOCUSABLE );
pStateSetHelper->AddState( AccessibleStateType::TRANSIENT );
pStateSetHelper->AddState( AccessibleStateType::SELECTABLE );
sal_Bool bSelected = isRowBarCell() ? mpBrowseBox->IsRowSelected(m_nColumnRowId) : mpBrowseBox->IsColumnSelected(m_nColumnRowId);
if ( bSelected )
pStateSetHelper->AddState( AccessibleStateType::SELECTED );
}
else
pStateSetHelper->AddState( AccessibleStateType::DEFUNC );
return pStateSetHelper;
}
// -----------------------------------------------------------------------------
/** @return
The count of visible children.
*/
sal_Int32 SAL_CALL AccessibleBrowseBoxHeaderCell::getAccessibleChildCount()
throw ( RuntimeException )
{
return 0;
}
// -----------------------------------------------------------------------------
/** @return
The XAccessible interface of the specified child.
*/
Reference<XAccessible > SAL_CALL AccessibleBrowseBoxHeaderCell::getAccessibleChild( sal_Int32 )
throw ( IndexOutOfBoundsException,RuntimeException )
{
throw IndexOutOfBoundsException();
}
// -----------------------------------------------------------------------------
/** Grabs the focus to the column header. */
void SAL_CALL AccessibleBrowseBoxHeaderCell::grabFocus()
throw ( ::com::sun::star::uno::RuntimeException )
{
BBSolarGuard aSolarGuard;
::osl::MutexGuard aGuard( getOslMutex() );
ensureIsAlive();
if ( isRowBarCell() )
mpBrowseBox->SelectRow(m_nColumnRowId);
else
mpBrowseBox->SelectColumn(static_cast<sal_uInt16>(m_nColumnRowId)); //!!!
}
// -----------------------------------------------------------------------------
/** @return
The name of this class.
*/
::rtl::OUString SAL_CALL AccessibleBrowseBoxHeaderCell::getImplementationName()
throw ( ::com::sun::star::uno::RuntimeException )
{
return ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.comp.svtools.AccessibleBrowseBoxHeaderCell" ) );
}
// -----------------------------------------------------------------------------
namespace
{
Rectangle getRectangle(IAccessibleTableProvider* _pBrowseBox,sal_Int32 _nRowColIndex, BOOL _bOnScreen,BOOL _bRowBar)
{
sal_Int32 nRow = 0;
sal_uInt16 nCol = (sal_uInt16)_nRowColIndex;
if ( _bRowBar )
{
nRow = _nRowColIndex + 1;
nCol = 0;
}
Rectangle aRet(_pBrowseBox->GetFieldRectPixelAbs( nRow , nCol, TRUE, _bOnScreen));
return Rectangle(aRet.TopLeft() - Point(0,aRet.GetHeight()),aRet.GetSize());
}
}
Rectangle AccessibleBrowseBoxHeaderCell::implGetBoundingBox()
{
return getRectangle(mpBrowseBox,m_nColumnRowId,FALSE,isRowBarCell());
}
// -----------------------------------------------------------------------------
Rectangle AccessibleBrowseBoxHeaderCell::implGetBoundingBoxOnScreen()
{
return getRectangle(mpBrowseBox,m_nColumnRowId,TRUE,isRowBarCell());
}
// -----------------------------------------------------------------------------
sal_Int32 SAL_CALL AccessibleBrowseBoxHeaderCell::getAccessibleIndexInParent()
throw ( RuntimeException )
{
::osl::MutexGuard aGuard( getOslMutex() );
ensureIsAlive();
sal_Int32 nIndex = m_nColumnRowId;
if ( mpBrowseBox->HasRowHeader() )
--nIndex;
return nIndex;
}
// -----------------------------------------------------------------------------
} // namespace accessibility
// -----------------------------------------------------------------------------
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