swselectionlist.cxx

Go to the documentation of this file.

/* -*- 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 <swselectionlist.hxx>
#include <flyfrm.hxx>
#include <ftnfrm.hxx>
 
namespace {
 
    const SwFrame* getContext( const SwFrame* pFrame )
    {
        while( pFrame )
        {
            if( pFrame->IsRootFrame() || pFrame->IsHeaderFrame() || pFrame->IsFooterFrame() )
                break;
            if( pFrame->IsFlyFrame() )
            {
                const SwFlyFrame* pFly = static_cast<const SwFlyFrame*>( pFrame );
                while( pFly->GetPrevLink() )
                    pFly = pFly->GetPrevLink();
                break;
            }
            if( pFrame->IsFootnoteFrame() )
            {
                const SwFootnoteFrame* pFootnote = static_cast<const SwFootnoteFrame*>( pFrame );
                while( pFootnote->GetMaster() )
                    pFootnote = pFootnote->GetMaster();
                break;
            }
            pFrame = pFrame->GetUpper();
        }
        return pFrame;
    }
}
 
SwSelectionList::SwSelectionList( const SwFrame* pInitCxt ) :
    m_pContext( getContext( pInitCxt ) )
{
}
 
bool SwSelectionList::checkContext( const SwFrame* pCheck )
{
    pCheck = getContext( pCheck );
    if( !m_pContext )
        m_pContext = pCheck;
    return m_pContext == pCheck;
}
 
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */