accessibletablistboxtable.hxx

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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 * 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
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 *   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
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 */
 
#pragma once
 
#include <extended/AccessibleBrowseBoxTable.hxx>
#include <comphelper/uno3.hxx>
#include <cppuhelper/implbase1.hxx>
#include <com/sun/star/accessibility/XAccessibleSelection.hpp>
 
class SvHeaderTabListBox;
 
 
namespace accessibility {
 
typedef ::cppu::ImplHelper1< css::accessibility::XAccessibleSelection >
            AccessibleTabListBoxTableImplHelper;
 
class AccessibleTabListBoxTable final : public AccessibleBrowseBoxTable, public AccessibleTabListBoxTableImplHelper
{
private:
    VclPtr<SvHeaderTabListBox>     m_pTabListBox;
 
    css::uno::Reference< css::accessibility::XAccessible >  m_xCurChild;
 
    void                    ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent );
    DECL_LINK(        WindowEventListener, VclWindowEvent&, void );
 
    // helpers ----------------------------------------------------------------
 
    void ensureValidIndex( sal_Int64 _nIndex ) const;
 
    void implSelectRow( sal_Int32 _nRow, bool _bSelect );
 
    sal_Int32 implGetRowCount() const override;
    sal_Int32 implGetColumnCount() const override;
    sal_Int32 implGetSelRowCount() const;
 
    sal_Int32 implGetRow( sal_Int64 _nIndex ) const
    {
        auto nColCount = implGetColumnCount();
        assert(nColCount != 0);
        return _nIndex / nColCount;
    }
 
    sal_Int32 implGetSelRow( sal_Int32 _nSelRow ) const;
 
public:
    AccessibleTabListBoxTable(
        const css::uno::Reference< css::accessibility::XAccessible >& rxParent,
        SvHeaderTabListBox& rBox );
 
private:
    virtual ~AccessibleTabListBoxTable() override;
 
public:
    // XInterface
    DECLARE_XINTERFACE( )
 
    // XTypeProvider
    DECLARE_XTYPEPROVIDER( )
 
    // XServiceInfo
    virtual OUString SAL_CALL getImplementationName() override;
 
    // XAccessibleSelection
    void SAL_CALL selectAccessibleChild( sal_Int64 nChildIndex ) override;
    sal_Bool SAL_CALL isAccessibleChildSelected( sal_Int64 nChildIndex ) override;
    void SAL_CALL clearAccessibleSelection(  ) override;
    void SAL_CALL selectAllAccessibleChildren(  ) override;
    sal_Int64 SAL_CALL getSelectedAccessibleChildCount(  ) override;
    css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getSelectedAccessibleChild( sal_Int64 nSelectedChildIndex ) override;
    void SAL_CALL deselectAccessibleChild( sal_Int64 nSelectedChildIndex ) override;
};
 
 
} // namespace accessibility
 
 
 
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