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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 .
*/
#ifndef ACCESSIBILITY_EXT_ACCESSIBLETABLISTBOXTABLE_HXX
#define ACCESSIBILITY_EXT_ACCESSIBLETABLISTBOXTABLE_HXX
#include "AccessibleBrowseBoxTable.hxx"
#include <comphelper/uno3.hxx>
#include <cppuhelper/implbase1.hxx>
#include <com/sun/star/accessibility/XAccessibleSelection.hpp>
class SvHeaderTabListBox;
// ============================================================================
namespace accessibility {
typedef ::cppu::ImplHelper1< ::com::sun::star::accessibility::XAccessibleSelection >
AccessibleTabListBoxTableImplHelper;
class AccessibleTabListBoxTable : public AccessibleBrowseBoxTable, public AccessibleTabListBoxTableImplHelper
{
private:
SvHeaderTabListBox* m_pTabListBox;
void ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent );
DECL_LINK( WindowEventListener, VclSimpleEvent* );
// helpers ----------------------------------------------------------------
/** Throws an exception, if nIndex is not a valid child index. */
void ensureValidIndex( sal_Int32 _nIndex ) const
SAL_THROW( ( ::com::sun::star::lang::IndexOutOfBoundsException ) );
/** Returns true, if the specified row is selected. */
sal_Bool implIsRowSelected( sal_Int32 _nRow ) const;
/** Selects the specified row. */
void implSelectRow( sal_Int32 _nRow, sal_Bool _bSelect );
/** Returns the count of rows in the table. */
sal_Int32 implGetRowCount() const;
/** Returns the total column count in the table. */
sal_Int32 implGetColumnCount() const;
/** Returns the count of selected rows in the table. */
sal_Int32 implGetSelRowCount() const;
/** Returns the total cell count in the table (including header). */
inline sal_Int32 implGetCellCount() const { return implGetRowCount() * implGetColumnCount(); }
/** Returns the row index from cell index. */
inline sal_Int32 implGetRow( sal_Int32 _nIndex ) const { return _nIndex / implGetColumnCount(); }
/** Returns the column index from cell index. */
inline sal_Int32 implGetColumn( sal_Int32 _nIndex ) const { return _nIndex % implGetColumnCount(); }
/** Returns the absolute row index of the nSelRow-th selected row. */
sal_Int32 implGetSelRow( sal_Int32 _nSelRow ) const;
/** Returns the child index from cell position. */
inline sal_Int32 implGetIndex( sal_Int32 _nRow, sal_Int32 _nColumn ) const { return _nRow * implGetColumnCount() + _nColumn; }
public:
/** ctor()
@param rxParent XAccessible interface of the parent object.
@param rBox The HeaderTabListBox control. */
AccessibleTabListBoxTable(
const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& rxParent,
SvHeaderTabListBox& rBox );
protected:
/** dtor() */
virtual ~AccessibleTabListBoxTable();
public:
// XInterface
DECLARE_XINTERFACE( )
// XTypeProvider
DECLARE_XTYPEPROVIDER( )
// XServiceInfo
virtual OUString SAL_CALL getImplementationName (void)
throw (::com::sun::star::uno::RuntimeException);
// XAccessibleSelection
void SAL_CALL selectAccessibleChild( sal_Int32 nChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
sal_Bool SAL_CALL isAccessibleChildSelected( sal_Int32 nChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
void SAL_CALL clearAccessibleSelection( ) throw (::com::sun::star::uno::RuntimeException);
void SAL_CALL selectAllAccessibleChildren( ) throw (::com::sun::star::uno::RuntimeException);
sal_Int32 SAL_CALL getSelectedAccessibleChildCount( ) throw (::com::sun::star::uno::RuntimeException);
::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getSelectedAccessibleChild( sal_Int32 nSelectedChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
void SAL_CALL deselectAccessibleChild( sal_Int32 nSelectedChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
};
// ============================================================================
} // namespace accessibility
// ============================================================================
#endif // ACCESSIBILITY_EXT_ACCESSIBLETABLISTBOX_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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