constants.cpp

//==========================================================================================
// + + +   This Software is released under the "Simplified BSD License"  + + +
// Copyright 2014-2017 F4GKR Sylvain AZARIAN . All rights reserved.
//
//Redistribution and use in source and binary forms, with or without modification, are
//permitted provided that the following conditions are met:
//
//   1. Redistributions of source code must retain the above copyright notice, this list of
//	  conditions and the following disclaimer.
//
//   2. Redistributions in binary form must reproduce the above copyright notice, this list
//	  of conditions and the following disclaimer in the documentation and/or other materials
//	  provided with the distribution.
//
//THIS SOFTWARE IS PROVIDED BY Sylvain AZARIAN F4GKR ``AS IS'' AND ANY EXPRESS OR IMPLIED
//WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
//FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL Sylvain AZARIAN OR
//CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
//CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
//SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
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//NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
//ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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//The views and conclusions contained in the software and documentation are those of the
//authors and should not be interpreted as representing official policies, either expressed
//or implied, of Sylvain AZARIAN F4GKR.
//==========================================================================================
#include "constants.h"
#include <QDebug>
#include <QApplication>
#include <QSettings>


GlobalConfig::GlobalConfig() {
    QSettings settings( QApplication::applicationDirPath() + "/" + QString(CONFIG_FILENAME), QSettings::IniFormat);

    settings.beginGroup("Interface");
    if( !settings.contains("FIFO_FILENAME")) {
        settings.setValue("FIFO_FILENAME", QString(FIFO_FILENAME));
    } else {
        cFIFO_FileName = settings.value( "FIFO_FILENAME", QString(FIFO_FILENAME)  ).toString();
    }
    settings.endGroup();

    settings.beginGroup("Radio");
    if( !settings.contains("RX_FREQUENCY")) {
        settings.setValue("RX_FREQUENCY", (double)(DEFAULT_RX_FREQUENCY/1e6) );
    } else {
        // value stored in MHz
        cRX_FREQUENCY = (qint64)(settings.value( "RX_FREQUENCY", (double)DEFAULT_RX_FREQUENCY ).toDouble() * 1e6 );
        if( (cRX_FREQUENCY < 0) || (cRX_FREQUENCY>10e9) ) {
            cRX_FREQUENCY = (qint64)DEFAULT_RX_FREQUENCY ;
        }
    }
    settings.endGroup();
}