/*
    Copyright 2008 Will Stephenson <wstephenson@kde.org>
    Copyright 2011 Rajeesh K Nambiar <rajeeshknambiar@gmail.com>
    Copyright 2011 Ilia Kats <ilia-kats@gmx.net>
    Copyright 2014 Lamarque V. Souza <lamarque@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) version 3 or any later version
    accepted by the membership of KDE e.V. (or its successor approved
    by the membership of KDE e.V.), which shall act as a proxy
    defined in Section 14 of version 3 of the license.

    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, see <http://www.gnu.org/licenses/>.
*/

#ifndef PLASMANM_OPENVPN_H
#define PLASMANM_OPENVPN_H

#include "vpnuiplugin.h"

#include <QVariant>
#include <QTextStream>

class Q_DECL_EXPORT OpenVpnUiPlugin : public VpnUiPlugin
{
Q_OBJECT
public:
    explicit OpenVpnUiPlugin(QObject * parent = 0, const QVariantList& = QVariantList());
    virtual ~OpenVpnUiPlugin();
    SettingWidget * widget(const NetworkManager::VpnSetting::Ptr &setting, QWidget * parent = 0);
    SettingWidget * askUser(const NetworkManager::VpnSetting::Ptr &setting, QWidget * parent = 0);

    QString suggestedFileName(const NetworkManager::ConnectionSettings::Ptr &connection) const;
    QString supportedFileExtensions() const;
    NMVariantMapMap importConnectionSettings(const QString &fileName);
    bool exportConnectionSettings(const NetworkManager::ConnectionSettings::Ptr &connection, const QString &fileName);

private:
    QString saveFile(QTextStream &in, const QString &endTag, const QString &connectionName, const QString &fileName);
    QString tryToCopyToCertificatesDirectory(const QString &connectionName, const QString &sourceFilePath);
};

#endif //  PLASMANM_OPENVPN_H
