diff -r 2b40d63a9c3d -r 90517678cc4f qtmobility/examples/sensors/accel_perf/main.cpp --- a/qtmobility/examples/sensors/accel_perf/main.cpp Fri Apr 16 15:51:22 2010 +0300 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,151 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the Qt Mobility Components. -** -** $QT_BEGIN_LICENSE:LGPL$ -** No Commercial Usage -** This file contains pre-release code and may not be distributed. -** You may use this file in accordance with the terms and conditions -** contained in the Technology Preview License Agreement accompanying -** this package. -** -** GNU Lesser General Public License Usage -** Alternatively, 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. -** -** If you have questions regarding the use of this file, please contact -** Nokia at qt-info@nokia.com. -** -** -** -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include -#include -#include - -QTM_USE_NAMESPACE - -class accel_perf : public QObject -{ - Q_OBJECT -private slots: - void accel_speed_raw(); - void accel_speed_raw_nosignal(); - void accel_speed_raw_signal(); - void accel_speed_filter(); - void accel_speed_filter_nosignal(); - void accel_speed_filter_signal(); -}; - -class receiver : public QObject, public QAccelerometerFilter -{ - Q_OBJECT -public: - bool filter(QAccelerometerReading *reading) - { - Q_UNUSED(reading) - //qDebug() << "filter"; - return true; - } -public slots: - void sensorChanged() - { - //qDebug() << "sensorChanged"; - } -}; - -void accel_perf::accel_speed_raw() -{ - QAccelerometer sensor; - //sensor.setIdentifier("dummy.accelerometer"); // We want the dummy accelerometer - QVERIFY(sensor.connect()); - sensor.setUpdatePolicy(QSensor::PolledUpdates); - sensor.start(); - QBENCHMARK { sensor.poll(); } -} - -void accel_perf::accel_speed_raw_nosignal() -{ - QAccelerometer sensor; - //sensor.setIdentifier("dummy.accelerometer"); // We want the dummy accelerometer - QVERIFY(sensor.connect()); - sensor.setUpdatePolicy(QSensor::PolledUpdates); - sensor.setSignalEnabled(false); - sensor.start(); - QBENCHMARK { sensor.poll(); } -} - -void accel_perf::accel_speed_raw_signal() -{ - QAccelerometer sensor; - //sensor.setIdentifier("dummy.accelerometer"); // We want the dummy accelerometer - QVERIFY(sensor.connect()); - sensor.setUpdatePolicy(QSensor::PolledUpdates); - receiver r; - connect(&sensor, SIGNAL(readingChanged()), &r, SLOT(sensorChanged())); - sensor.start(); - QBENCHMARK { sensor.poll(); } -} - -void accel_perf::accel_speed_filter() -{ - QAccelerometer sensor; - //sensor.setIdentifier("dummy.accelerometer"); // We want the dummy accelerometer - QVERIFY(sensor.connect()); - sensor.setUpdatePolicy(QSensor::PolledUpdates); - receiver r; - sensor.addFilter(&r); - sensor.start(); - QBENCHMARK { sensor.poll(); } -} - -void accel_perf::accel_speed_filter_nosignal() -{ - QAccelerometer sensor; - //sensor.setIdentifier("dummy.accelerometer"); // We want the dummy accelerometer - QVERIFY(sensor.connect()); - sensor.setUpdatePolicy(QSensor::PolledUpdates); - sensor.setSignalEnabled(false); - receiver r; - sensor.addFilter(&r); - sensor.start(); - QBENCHMARK { sensor.poll(); } -} - -void accel_perf::accel_speed_filter_signal() -{ - QAccelerometer sensor; - //sensor.setIdentifier("dummy.accelerometer"); // We want the dummy accelerometer - QVERIFY(sensor.connect()); - sensor.setUpdatePolicy(QSensor::PolledUpdates); - receiver r; - sensor.addFilter(&r); - connect(&sensor, SIGNAL(readingChanged()), &r, SLOT(sensorChanged())); - sensor.start(); - QBENCHMARK { sensor.poll(); } -} - -QTEST_MAIN(accel_perf) - -#include "main.moc" -