/*

* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

*

* This program is free software: you can redistribute it and/or modify

* it under the terms of the GNU Lesser General Public License as published by

* the Free Software Foundation, version 2.1 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 Lesser General Public License for more details.

*

* You should have received a copy of the GNU Lesser General Public License

* along with this program.  If not,

* see "http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html/".

*

* Description:

*   This file implements the DeviceDelegate class.

*/

#include <QList>

#include <QString>

#include "DeviceDelegate.h"

#include "Utilities.h"

namespace GVA {

DeviceDelegate::DeviceDelegate(DeviceImpl *deviceImpl = NULL)

{

      m_deviceImpl = deviceImpl;

      if (m_deviceImpl)

      {

          // When the m_deviceInfo signals battery level changed,

        // DeviceDelegate emits batteryLevelChanged

        safe_connect(m_deviceImpl, SIGNAL(batteryLevelChanged(int)),

            this, SIGNAL(batteryLevelChanged(int)));

      }

    // this will be the name javascript uses to access properties and signals

    // from this class

    setObjectName("deviceDelegate");

}

DeviceDelegate::~DeviceDelegate()

{

      // cleanup

      if (m_deviceImpl)

        delete m_deviceImpl;

}

//! Gets the current battery level.

int DeviceDelegate::getBatteryLevel() const

{

    return m_deviceImpl->getBatteryLevel();

}

//! Returns true if the battery is charging.

bool DeviceDelegate::isBatteryCharging() const

{

    return m_deviceImpl->isBatteryCharging();

}

} // GVA