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/*
* Copyright (C) 2015, Mike Walters <mike@flomp.net>
*
* This file is part of inspectrum.
*
* 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, see <http://www.gnu.org/licenses/>.
*/
#include <QApplication>
#include <QCommandLineParser>
#include "mainwindow.h"
int main(int argc, char *argv[])
{
QApplication a(argc, argv);
a.setApplicationName("inspectrum");
a.setOrganizationName("inspectrum");
MainWindow mainWin;
QCommandLineParser parser;
parser.setApplicationDescription("spectrum viewer");
parser.addHelpOption();
parser.addPositionalArgument("file", QCoreApplication::translate("main", "File to view."));
// Add options
QCommandLineOption rateOption(QStringList() << "r" << "rate",
QCoreApplication::translate("main", "Set sample rate."),
QCoreApplication::translate("main", "Hz"));
parser.addOption(rateOption);
// Process the actual command line
parser.process(a);
const QStringList args = parser.positionalArguments();
if (args.size()>=1)
mainWin.openFile(args.at(0));
if (parser.isSet(rateOption)) {
bool ok;
// Use toDouble just for scientific notation support
int rate = parser.value(rateOption).toDouble(&ok);
if(!ok) {
fputs("ERROR: could not parse rate\n", stderr);
return 1;
}
mainWin.setSampleRate(rate);
}
mainWin.show();
return a.exec();
}