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/****************************************************************************
**
** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QCoreApplication>
#include <QStringList>
#include <QDebug>
#include <cpuidledelegate.h>
#include <iostream>
QT_USE_NAMESPACE_PROCESSMANAGER
QString progname;
class Target : public QObject {
Q_OBJECT
public slots:
void loadUpdate(double value) {
std::cout << value << std::endl;
}
void idleCpuAvailable() {
std::cout << "idle ";
}
};
static void usage()
{
qWarning("Usage: %s [ARGS]\n", qPrintable(progname));
exit(1);
}
int
main(int argc, char **argv)
{
QCoreApplication app(argc, argv);
QStringList args = QCoreApplication::arguments();
progname = args.takeFirst();
while (args.size()) {
QString arg = args.at(0);
if (!arg.startsWith('-'))
break;
args.removeFirst();
if (arg == QLatin1String("-help"))
usage();
}
if (args.size())
usage();
CpuIdleDelegate cpu;
Target t;
QObject::connect(&cpu, SIGNAL(loadUpdate(double)), &t, SLOT(loadUpdate(double)));
QObject::connect(&cpu, SIGNAL(idleCpuAvailable()), &t, SLOT(idleCpuAvailable()));
cpu.requestIdleCpu(true);
return app.exec();
}
#include "tst_cpuload.moc"
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