LibrePilot/ground/openpilotgcs/src/plugins/antennatrack/antennatrackgadgetconfiguration.cpp

/**
 ******************************************************************************
 *
 * @file       AntennaTracgadgetconfiguration.cpp
 * @author     Sami Korhonen & the OpenPilot team Copyright (C) 2010.
 * @addtogroup GCSPlugins GCS Plugins
 * @{
 * @addtogroup AntennaTrackGadgetPlugin Antenna Track Gadget Plugin
 * @{
 * @brief A gadget that communicates with antenna tracker and enables basic configuration
 *****************************************************************************/
/*
 * 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 3 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.,
 * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 */

#include "antennatrackgadgetconfiguration.h"
#include <QtSerialPort/QSerialPort>

/**
 * Loads a saved configuration or defaults if non exist.
 *
 */
AntennaTrackGadgetConfiguration::AntennaTrackGadgetConfiguration(QString classId, QSettings *qSettings, QObject *parent) :
    IUAVGadgetConfiguration(classId, parent),
    m_connectionMode("Serial"),
    m_defaultPort("Unknown"),
    m_defaultSpeed(QSerialPort::UnknownBaud),
    m_defaultDataBits(QSerialPort::UnknownDataBits),
    m_defaultFlow(QSerialPort::UnknownFlowControl),
    m_defaultParity(QSerialPort::UnknownParity),
    m_defaultStopBits(QSerialPort::UnknownStopBits),
    m_defaultTimeOut(5000)
{
    // if a saved configuration exists load it
    if (qSettings != 0) {
        QSerialPort::BaudRate speed;
        QSerialPort::DataBits databits;
        QSerialPort::FlowControl flow;
        QSerialPort::Parity parity;
        QSerialPort::StopBits stopbits;

        int ispeed      = qSettings->value("defaultSpeed").toInt();
        int idatabits   = qSettings->value("defaultDataBits").toInt();
        int iflow       = qSettings->value("defaultFlow").toInt();
        int iparity     = qSettings->value("defaultParity").toInt();
        int istopbits   = qSettings->value("defaultStopBits").toInt();
        QString port    = qSettings->value("defaultPort").toString();
        QString conMode = qSettings->value("connectionMode").toString();

        databits = (QSerialPort::DataBits)idatabits;
        flow     = (QSerialPort::FlowControl)iflow;
        parity   = (QSerialPort::Parity)iparity;
        stopbits = (QSerialPort::StopBits)istopbits;
        speed    = (QSerialPort::BaudRate)ispeed;
        m_defaultPort     = port;
        m_defaultSpeed    = speed;
        m_defaultDataBits = databits;
        m_defaultFlow     = flow;
        m_defaultParity   = parity;
        m_defaultStopBits = stopbits;
        m_connectionMode  = conMode;
    }
}

/**
 * Clones a configuration.
 *
 */
IUAVGadgetConfiguration *AntennaTrackGadgetConfiguration::clone()
{
    AntennaTrackGadgetConfiguration *m = new AntennaTrackGadgetConfiguration(this->classId());

    m->m_defaultSpeed    = m_defaultSpeed;
    m->m_defaultDataBits = m_defaultDataBits;
    m->m_defaultFlow     = m_defaultFlow;
    m->m_defaultParity   = m_defaultParity;
    m->m_defaultStopBits = m_defaultStopBits;
    m->m_defaultPort     = m_defaultPort;
    m->m_connectionMode  = m_connectionMode;
    return m;
}

/**
 * Saves a configuration.
 *
 */
void AntennaTrackGadgetConfiguration::saveConfig(QSettings *settings) const
{
    settings->setValue("defaultSpeed", m_defaultSpeed);
    settings->setValue("defaultDataBits", m_defaultDataBits);
    settings->setValue("defaultFlow", m_defaultFlow);
    settings->setValue("defaultParity", m_defaultParity);
    settings->setValue("defaultStopBits", m_defaultStopBits);
    settings->setValue("defaultPort", m_defaultPort);
    settings->setValue("connectionMode", m_connectionMode);
}