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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the Qt Charts module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:GPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 or (at your option) any later version
** approved by the KDE Free Qt Foundation. The licenses are as published by
** the Free Software Foundation and appearing in the file LICENSE.GPL3
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "window.h"
#include <QtWidgets/QApplication>
#include <QtWidgets/QMainWindow>
#include <iostream>
QVariantHash parseArgs(QStringList args)
{
QVariantHash parameters;
while (!args.isEmpty()) {
QString param = args.takeFirst();
if (param.startsWith("--")) {
param.remove(0, 2);
if (args.isEmpty() || args.first().startsWith("--")) {
parameters[param] = true;
} else {
QString value = args.takeFirst();
if (value == "true" || value == "on" || value == "enabled") {
parameters[param] = true;
} else if (value == "false" || value == "off" || value == "disable") {
parameters[param] = false;
} else {
if (value.endsWith('"'))
value.chop(1);
if (value.startsWith('"'))
value.remove(0, 1);
parameters[param] = value;
}
}
}
}
return parameters;
}
void printHelp()
{
std::cout << "chartviewer <options> "<< std::endl;
std::cout << " --view <1/2/3/4> - set size of charts' grid" << std::endl;
std::cout << " --chart <categoryName::subCategory::chartName> - set template to be show " << std::endl;
std::cout << " --opengl <enabled/disbaled> - set opengl mode" << std::endl;
std::cout << " --theme <name> - set theme" << std::endl;
std::cout << " --legend <alignment> - set legend alignment" << std::endl;
std::cout << " --help - prints this help" << std::endl;
std::cout << "Examples: " << std::endl;
std::cout << " chartviewer --view 4 --chart Axis" << std::endl;
std::cout << " chartviewer --view 1 --chart Axis::BarCategoryAxis::Axis " << std::endl;
}
int main(int argc, char *argv[])
{
QApplication a(argc, argv);
QVariantHash parameters = parseArgs(QApplication::arguments());
if(parameters.contains("help"))
{
printHelp();
return 0;
}
Window window(parameters);
window.show();
return a.exec();
}
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