/**
 * Copyright 2013 Albert Vaca <albertvaka@gmail.com>
 *
 * 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/>.
 */

#include "loopbacklinkprovider.h"

#include "core_debug.h"

LoopbackLinkProvider::LoopbackLinkProvider()
    : identityPackage(PACKAGE_TYPE_IDENTITY)
{
    loopbackDeviceLink = 0;
    NetworkPackage::createIdentityPackage(&identityPackage);
}

LoopbackLinkProvider::~LoopbackLinkProvider()
{

}

void LoopbackLinkProvider::onNetworkChange()
{
    LoopbackDeviceLink* newLoopbackDeviceLink = new LoopbackDeviceLink("loopback", this);
    Q_EMIT onConnectionReceived(identityPackage, newLoopbackDeviceLink);

    if (loopbackDeviceLink) {
        delete loopbackDeviceLink;
    }

    loopbackDeviceLink = newLoopbackDeviceLink;
}

void LoopbackLinkProvider::onStart()
{
    onNetworkChange();
}

void LoopbackLinkProvider::onStop()
{
    if (loopbackDeviceLink) {
        delete loopbackDeviceLink;
        loopbackDeviceLink = 0;
    }
}