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/*
Copyright (c) 2016 Sandro Knauß <sknauss@kde.org>
This library is free software; you can redistribute it and/or modify it
under the terms of the GNU Library General Public License as published by
the Free Software Foundation; either version 2 of the License, or (at your
option) any later version.
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 Library General Public
License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to the
Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
02110-1301, USA.
*/
#include "multipartalternative.h"
#include "utils.h"
#include "objecttreeparser.h"
#include "messagepart.h"
#include <KMime/Content>
#include "mimetreeparser_debug.h"
using namespace MimeTreeParser;
const MultiPartAlternativeBodyPartFormatter *MultiPartAlternativeBodyPartFormatter::self;
const Interface::BodyPartFormatter *MultiPartAlternativeBodyPartFormatter::create()
{
if (!self) {
self = new MultiPartAlternativeBodyPartFormatter();
}
return self;
}
MessagePart::Ptr MultiPartAlternativeBodyPartFormatter::process(Interface::BodyPart &part) const
{
KMime::Content *node = part.content();
if (node->contents().isEmpty()) {
return MessagePart::Ptr();
}
AlternativeMessagePart::Ptr mp(new AlternativeMessagePart(part.objectTreeParser(), node));
if (mp->mChildParts.isEmpty()) {
return MimeMessagePart::Ptr(new MimeMessagePart(part.objectTreeParser(), node->contents().at(0)));
}
return mp;
}
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