/*
 * Copyright (c) 1996-1998 Stefan Taferner <taferner@kde.org>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 *
 */

#include "filteractionreplyto.h"

#include <KDE/KLocale>

using namespace MailCommon;

FilterAction* FilterActionReplyTo::newAction()
{
    return new FilterActionReplyTo;
}

FilterActionReplyTo::FilterActionReplyTo( QObject *parent )
    : FilterActionWithAddress( QLatin1String("set Reply-To"), i18n( "Set Reply-To To" ), parent )
{
}

FilterAction::ReturnCode FilterActionReplyTo::process(ItemContext &context , bool) const
{
    if (mParameter.isEmpty()) {
        return ErrorButGoOn;
    }
    const KMime::Message::Ptr msg = context.item().payload<KMime::Message::Ptr>();
    const QByteArray replyTo("Reply-To");
    KMime::Headers::Base *header = KMime::Headers::createHeader( replyTo );
    if ( !header ) {
        header = new KMime::Headers::Generic( replyTo, msg.get(), mParameter, "utf-8" );
    } else {
        header->fromUnicodeString( mParameter, "utf-8" );
    }
    msg->setHeader( header );
    msg->assemble();

    context.setNeedsPayloadStore();

    return GoOn;
}

SearchRule::RequiredPart FilterActionReplyTo::requiredPart() const
{
    return SearchRule::CompleteMessage;
}


QString FilterActionReplyTo::informationAboutNotValidAction() const
{
    //KF5 add i18n
    return QString::fromLatin1("Email address was not defined.");
}
