# Cppcheck report - LibreOffice: svx/source/dialog/frmdirlbox.cxx

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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 <svx/frmdirlbox.hxx>
    #include <vcl/builder.hxx>

    namespace svx {

    namespace {

    inline void* lclEnumToVoid( SvxFrameDirection eDirection )
    {
        return reinterpret_cast< void* >( static_cast< sal_uInt32 >( eDirection ) );
    }

    inline SvxFrameDirection lclVoidToEnum( void* pDirection )
    {
        return static_cast< SvxFrameDirection >( reinterpret_cast< sal_IntPtr >( pDirection ) );
    }

    } // namespace

    FrameDirectionListBox::FrameDirectionListBox( vcl::Window* pParent, WinBits nBits )
        : ListBox(pParent, nBits)
        , meSaveValue(FRMDIR_HORI_LEFT_TOP)
    {
    }

    FrameDirectionListBox::~FrameDirectionListBox()
    {
    }

    extern "C" SAL_DLLPUBLIC_EXPORT vcl::Window* SAL_CALL makeFrameDirectionListBox(vcl::Window *pParent, VclBuilder::stringmap &)<--- The function 'makeFrameDirectionListBox' is never used.
    {
        FrameDirectionListBox* pListBox = new FrameDirectionListBox(pParent, WB_LEFT|WB_DROPDOWN|WB_VCENTER|WB_3DLOOK|WB_TABSTOP);
        pListBox->EnableAutoSize(true);
        return pListBox;
    }

    void FrameDirectionListBox::InsertEntryValue( const OUString& rString, SvxFrameDirection eDirection, sal_Int32 nPos )
    {
        sal_Int32 nRealPos = InsertEntry( rString, nPos );
        SetEntryData( nRealPos, lclEnumToVoid( eDirection ) );
    }

    void FrameDirectionListBox::RemoveEntryValue( SvxFrameDirection eDirection )
    {
        sal_Int32 nPos = GetEntryPos( lclEnumToVoid( eDirection ) );
        if( nPos != LISTBOX_ENTRY_NOTFOUND )
            RemoveEntry( nPos );
    }

    void FrameDirectionListBox::SelectEntryValue( SvxFrameDirection eDirection )
    {
        sal_Int32 nPos = GetEntryPos( lclEnumToVoid( eDirection ) );
        if( nPos == LISTBOX_ENTRY_NOTFOUND )
            SetNoSelection();
        else
            SelectEntryPos( nPos );
    }

    SvxFrameDirection FrameDirectionListBox::GetSelectEntryValue() const
    {
        sal_Int32 nPos = GetSelectEntryPos();
        if( nPos == LISTBOX_ENTRY_NOTFOUND )
            return static_cast< SvxFrameDirection >( 0xFFFF );
        return lclVoidToEnum( GetEntryData( nPos ) );
    }

    FrameDirListBoxWrapper::FrameDirListBoxWrapper( FrameDirListBox& rListBox ) :
        SingleControlWrapperType( rListBox )
    {
    }

    bool FrameDirListBoxWrapper::IsControlDontKnow() const
    {
        return GetControl().GetSelectEntryCount() == 0;
    }

    void FrameDirListBoxWrapper::SetControlDontKnow( bool bSet )
    {
        if( bSet )
            GetControl().SetNoSelection();
    }

    SvxFrameDirection FrameDirListBoxWrapper::GetControlValue() const
    {
        return GetControl().GetSelectEntryValue();
    }

    void FrameDirListBoxWrapper::SetControlValue( SvxFrameDirection eValue )
    {
        GetControl().SelectEntryValue( eValue );
    }

    } // namespace svx

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