    /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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     * 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
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    #ifndef INCLUDED_SVX_CHECKLBX_HXX
    #define INCLUDED_SVX_CHECKLBX_HXX

    #include <rtl/ustring.hxx>
    #include <sal/types.h>
    #include <svtools/treelistbox.hxx>
    #include <svx/svxdllapi.h>
    #include <tools/contnr.hxx>
    #include <tools/solar.h>
    #include <tools/wintypes.hxx>
    #include <vcl/event.hxx>
    #include <vcl/window.hxx>
    #include <memory>

    class Image;
    class SvLBoxButtonData;
    class SvTreeListEntry;

    class SVX_DLLPUBLIC SvxCheckListBox : public SvTreeListBox
    {
        using Window::GetText;

    private:
        std::unique_ptr<SvLBoxButtonData> pCheckButton;

        SVX_DLLPRIVATE void             Init_Impl();

        using SvTreeListBox::InsertEntry;
        // Avoid ambiguity with new InsertEntry:
        virtual SvTreeListEntry*    InsertEntry( const OUString& rText, SvTreeListEntry* pParent,
                                             bool bChildrenOnDemand,
                                             sal_uLong nPos, void* pUserData,
                                             SvLBoxButtonKind eButtonKind ) override;

    public:
        SvxCheckListBox( vcl::Window* pParent, WinBits nWinStyle = 0 );
        void SetNormalStaticImage(const Image& rNormalStaticImage);
        virtual ~SvxCheckListBox() override;
        virtual void dispose() override;

        void            InsertEntry         ( const OUString& rStr,
                                              sal_uLong  nPos = TREELIST_APPEND,
                                              void* pUserData = nullptr,
                                              SvLBoxButtonKind eButtonKind = SvLBoxButtonKind::EnabledCheckbox );
        void            RemoveEntry         ( sal_uLong  nPos );

        void            SelectEntryPos      ( sal_uLong  nPos );
        sal_uLong       GetSelectedEntryPos   () const;
        void*           GetSelectedEntryData  () const { return GetEntryData(GetSelectedEntryPos()); }

        OUString        GetText             ( sal_uLong  nPos ) const;
        sal_uLong       GetCheckedEntryCount() const;
        void            CheckEntryPos       ( sal_uLong  nPos, bool bCheck = true );
        bool            IsChecked           ( sal_uLong  nPos ) const;
        void            ToggleCheckButton   ( SvTreeListEntry* pEntry );

        void*           SetEntryData        ( sal_uLong  nPos, void* pNewData );
        void*           GetEntryData        ( sal_uLong  nPos ) const;

        virtual void    MouseButtonDown     ( const MouseEvent& rMEvt ) override;
        virtual void    KeyInput            ( const KeyEvent& rKEvt ) override;
    };

    #endif

    /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

↑ V762 It is possible a virtual function was overridden incorrectly. See first argument of function 'GetText' in derived class 'SvxCheckListBox' and base class 'Window'.