diff options
Diffstat (limited to 'src/plugins/sensorgestures/qtsensors/qcoversensorgesturerecognizer.cpp')
-rw-r--r-- | src/plugins/sensorgestures/qtsensors/qcoversensorgesturerecognizer.cpp | 144 |
1 files changed, 0 insertions, 144 deletions
diff --git a/src/plugins/sensorgestures/qtsensors/qcoversensorgesturerecognizer.cpp b/src/plugins/sensorgestures/qtsensors/qcoversensorgesturerecognizer.cpp deleted file mode 100644 index 6bb65e9f..00000000 --- a/src/plugins/sensorgestures/qtsensors/qcoversensorgesturerecognizer.cpp +++ /dev/null @@ -1,144 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2016 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the QtSensors module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** 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 Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 3 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL3 included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 3 requirements -** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 2.0 or (at your option) the GNU General -** Public license version 3 or 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.GPL2 and 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-2.0.html and -** https://www.gnu.org/licenses/gpl-3.0.html. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include "qcoversensorgesturerecognizer.h" -#include "qtsensorgesturesensorhandler.h" - -QT_BEGIN_NAMESPACE - -QCoverSensorGestureRecognizer::QCoverSensorGestureRecognizer(QObject *parent) - : QSensorGestureRecognizer(parent), - orientationReading(0), - proximityReading(0), - timer(0), - active(0), - detecting(0) -{ -} - -QCoverSensorGestureRecognizer::~QCoverSensorGestureRecognizer() -{ -} - -void QCoverSensorGestureRecognizer::create() -{ - timer = new QTimer(this); - connect(timer,SIGNAL(timeout()),this,SLOT(timeout())); - timer->setSingleShot(true); - timer->setInterval(750); -} - -QString QCoverSensorGestureRecognizer::id() const -{ - return QString("QtSensors.cover"); -} - -bool QCoverSensorGestureRecognizer::start() -{ - if (QtSensorGestureSensorHandler::instance()->startSensor(QtSensorGestureSensorHandler::Proximity)) { - if (QtSensorGestureSensorHandler::instance()->startSensor(QtSensorGestureSensorHandler::Orientation)) { - active = true; - connect(QtSensorGestureSensorHandler::instance(),SIGNAL(proximityReadingChanged(QProximityReading*)), - this,SLOT(proximityChanged(QProximityReading*))); - - connect(QtSensorGestureSensorHandler::instance(),SIGNAL(orientationReadingChanged(QOrientationReading*)), - this,SLOT(orientationReadingChanged(QOrientationReading*))); - } else { - QtSensorGestureSensorHandler::instance()->stopSensor(QtSensorGestureSensorHandler::Proximity); - active = false; - } - } else { - active = false; - } - return active; -} - -bool QCoverSensorGestureRecognizer::stop() -{ - QtSensorGestureSensorHandler::instance()->stopSensor(QtSensorGestureSensorHandler::Proximity); - QtSensorGestureSensorHandler::instance()->stopSensor(QtSensorGestureSensorHandler::Orientation); - - disconnect(QtSensorGestureSensorHandler::instance(),SIGNAL(proximityReadingChanged(QProximityReading*)), - this,SLOT(proximityChanged(QProximityReading*))); - disconnect(QtSensorGestureSensorHandler::instance(),SIGNAL(orientationReadingChanged(QOrientationReading*)), - this,SLOT(orientationReadingChanged(QOrientationReading*))); - - active = false; - timer->stop(); - return active; -} - -bool QCoverSensorGestureRecognizer::isActive() -{ - return active; -} - -void QCoverSensorGestureRecognizer::proximityChanged(QProximityReading *reading) -{ - if (orientationReading == 0) - return; - - proximityReading = reading->close(); - - // look at case of face up->face down->face up. - if (orientationReading->orientation() == QOrientationReading::FaceUp - && proximityReading) { - if (!timer->isActive()) { - timer->start(); - detecting = true; - } - } -} - -void QCoverSensorGestureRecognizer::orientationReadingChanged(QOrientationReading *reading) -{ - orientationReading = reading; -} - -void QCoverSensorGestureRecognizer::timeout() -{ - if ((orientationReading->orientation() == QOrientationReading::FaceUp) - && proximityReading) { - Q_EMIT cover(); - Q_EMIT detected("cover"); - detecting = false; - } -} - -QT_END_NAMESPACE |