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/* -*- 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 .
*/
#include <JAccess.hxx>
#include <JoinTableView.hxx>
#include <TableWindow.hxx>
#include <com/sun/star/accessibility/AccessibleRole.hpp>
#include <com/sun/star/lang/IndexOutOfBoundsException.hpp>
#include <TableConnection.hxx>
#include <o3tl/safeint.hxx>
namespace dbaui
{
using namespace ::com::sun::star::accessibility;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::beans;
using namespace ::com::sun::star::lang;
OJoinDesignViewAccess::OJoinDesignViewAccess(OJoinTableView* _pTableView)
:VCLXAccessibleComponent(_pTableView->GetComponentInterface().is() ? _pTableView->GetWindowPeer() : nullptr)
,m_pTableView(_pTableView)
{
}
OUString SAL_CALL OJoinDesignViewAccess::getImplementationName()
{
return "org.openoffice.comp.dbu.JoinViewAccessibility";
}
void OJoinDesignViewAccess::clearTableView()
{
::osl::MutexGuard aGuard( m_aMutex );
m_pTableView = nullptr;
}
// XAccessibleContext
sal_Int32 SAL_CALL OJoinDesignViewAccess::getAccessibleChildCount( )
{
// TODO may be this will change to only visible windows
// this is the same assumption mt implements
::osl::MutexGuard aGuard( m_aMutex );
sal_Int32 nChildCount = 0;
if ( m_pTableView )
nChildCount = m_pTableView->GetTabWinCount() + m_pTableView->getTableConnections().size();
return nChildCount;
}
Reference< XAccessible > SAL_CALL OJoinDesignViewAccess::getAccessibleChild( sal_Int32 i )
{
Reference< XAccessible > aRet;
::osl::MutexGuard aGuard( m_aMutex );
if(i < 0 || i >= getAccessibleChildCount() || !m_pTableView)
throw IndexOutOfBoundsException();
// check if we should return a table window or a connection
sal_Int32 nTableWindowCount = m_pTableView->GetTabWinCount();
if( i < nTableWindowCount )
{
OJoinTableView::OTableWindowMap::const_iterator aIter = std::next(m_pTableView->GetTabWinMap().begin(), i);
aRet = aIter->second->GetAccessible();
}
else if( o3tl::make_unsigned(i - nTableWindowCount) < m_pTableView->getTableConnections().size() )
aRet = m_pTableView->getTableConnections()[i - nTableWindowCount]->GetAccessible();
return aRet;
}
sal_Int16 SAL_CALL OJoinDesignViewAccess::getAccessibleRole( )
{
return AccessibleRole::VIEW_PORT;
}
Reference< XAccessibleContext > SAL_CALL OJoinDesignViewAccess::getAccessibleContext( )
{
return this;
}
// XInterface
IMPLEMENT_FORWARD_XINTERFACE2( OJoinDesignViewAccess, VCLXAccessibleComponent, OJoinDesignViewAccess_BASE )
// XTypeProvider
IMPLEMENT_FORWARD_XTYPEPROVIDER2( OJoinDesignViewAccess, VCLXAccessibleComponent, OJoinDesignViewAccess_BASE )
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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