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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* The Contents of this file are made available subject to the terms of
* either of the following licenses
*
* - GNU Lesser General Public License Version 2.1
* - Sun Industry Standards Source License Version 1.1
*
* Sun Microsystems Inc., October, 2000
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2000 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
*
* Sun Industry Standards Source License Version 1.1
* =================================================
* The contents of this file are subject to the Sun Industry Standards
* Source License Version 1.1 (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.openoffice.org/license.html.
*
* Software provided under this License is provided on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
* See the License for the specific provisions governing your rights and
* obligations concerning the Software.
*
* The Initial Developer of the Original Code is: IBM Corporation
*
* Copyright: 2008 by IBM Corporation
*
* All Rights Reserved.
*
* Contributor(s): _______________________________________
*
*
************************************************************************/
/*************************************************************************
* @file
* Container for content.It will destroy all children when destroy.
************************************************************************/
#include "xfcontentcontainer.hxx"
#include "xftextcontent.hxx"
XFContentContainer::XFContentContainer()
{
}
XFContentContainer::~XFContentContainer()
{
}
void XFContentContainer::Add(XFContent *pContent)
{
m_aContents.push_back(pContent);
}
void XFContentContainer::Add(const OUString& text)
{
XFTextContent *pTC = new XFTextContent();
pTC->SetText(text);
Add(pTC);
}
int XFContentContainer::GetCount() const
{
return m_aContents.size();
}
void XFContentContainer::Reset()
{
m_aContents.clear();
}
rtl::Reference<XFContent> XFContentContainer::FindFirstContent(enumXFContent type)
{
rtl::Reference<XFContent> pRet;
rtl::Reference<XFContent> pContent;
for( int i=0; i<GetCount(); i++ )
{
pContent = GetContent(i);
if( !pContent.is() )
continue;
enumXFContent eType = pContent->GetContentType();
if( eType == type )
return pContent;
else
{
XFContentContainer *pChildCont = static_cast<XFContentContainer*>(pContent.get());
if( pChildCont )
{
pRet = pChildCont->FindFirstContent(type);
if( pRet.is() )
return pRet;
}
}
}
return pRet;
}
enumXFContent XFContentContainer::GetContentType()
{
return enumXFContentContainer;
}
void XFContentContainer::ToXml(IXFStream *pStrm)
{
std::vector< rtl::Reference<XFContent> >::iterator it;
for( it = m_aContents.begin(); it != m_aContents.end(); ++it )
{
XFContent *pContent = it->get();
if( pContent )
pContent->ToXml(pStrm);
}
}
rtl::Reference<XFContent> XFContentContainer::GetLastContent()
{
sal_uInt32 index = m_aContents.size()-1;
if(index >0)
{
return m_aContents[index];
}
return nullptr;
}
void XFContentContainer::RemoveLastContent()
{
sal_uInt32 index = m_aContents.size()-1;
if(index >0)
{
m_aContents.erase(m_aContents.begin() + index);
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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