summaryrefslogtreecommitdiffstats
path: root/src/sensorsquick/qmlsensor_p.h
diff options
context:
space:
mode:
Diffstat (limited to 'src/sensorsquick/qmlsensor_p.h')
-rw-r--r--src/sensorsquick/qmlsensor_p.h226
1 files changed, 226 insertions, 0 deletions
diff --git a/src/sensorsquick/qmlsensor_p.h b/src/sensorsquick/qmlsensor_p.h
new file mode 100644
index 00000000..f31ee1bf
--- /dev/null
+++ b/src/sensorsquick/qmlsensor_p.h
@@ -0,0 +1,226 @@
+/****************************************************************************
+**
+** 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.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QMLSENSOR_P_H
+#define QMLSENSOR_P_H
+
+//
+// W A R N I N G
+// -------------
+//
+// This file is not part of the Qt API. It exists purely as an
+// implementation detail. This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
+#include "qsensorsquickglobal_p.h"
+
+#include <QObject>
+#include <QQmlParserStatus>
+#include <QtQml/qqml.h>
+#include <QQmlListProperty>
+#include "qmlsensorrange_p.h"
+
+QT_BEGIN_NAMESPACE
+
+class QSensor;
+class QSensorReading;
+
+class QmlSensorReading;
+
+class QmlSensorPrivate;
+class Q_SENSORSQUICK_PRIVATE_EXPORT QmlSensor : public QObject, public QQmlParserStatus
+{
+ Q_OBJECT
+ Q_DECLARE_PRIVATE(QmlSensor)
+ Q_ENUMS(AxesOrientationMode)
+ Q_INTERFACES(QQmlParserStatus)
+ Q_PROPERTY(QString identifier READ identifier WRITE setIdentifier NOTIFY identifierChanged)
+ Q_PROPERTY(QString type READ type NOTIFY typeChanged)
+ Q_PROPERTY(bool connectedToBackend READ isConnectedToBackend NOTIFY connectedToBackendChanged)
+ Q_PROPERTY(QQmlListProperty<QmlSensorRange> availableDataRates READ availableDataRates NOTIFY availableDataRatesChanged)
+ Q_PROPERTY(int dataRate READ dataRate WRITE setDataRate NOTIFY dataRateChanged)
+ Q_PROPERTY(QmlSensorReading* reading READ reading NOTIFY readingChanged)
+ Q_PROPERTY(bool busy READ isBusy)
+ Q_PROPERTY(bool active READ isActive WRITE setActive NOTIFY activeChanged)
+ Q_PROPERTY(QQmlListProperty<QmlSensorOutputRange> outputRanges READ outputRanges NOTIFY outputRangesChanged)
+ Q_PROPERTY(int outputRange READ outputRange WRITE setOutputRange NOTIFY outputRangeChanged)
+ Q_PROPERTY(QString description READ description NOTIFY descriptionChanged)
+ Q_PROPERTY(int error READ error NOTIFY errorChanged)
+ Q_PROPERTY(bool alwaysOn READ isAlwaysOn WRITE setAlwaysOn NOTIFY alwaysOnChanged)
+ Q_PROPERTY(bool skipDuplicates READ skipDuplicates WRITE setSkipDuplicates NOTIFY skipDuplicatesChanged REVISION 1)
+ Q_PROPERTY(AxesOrientationMode axesOrientationMode READ axesOrientationMode WRITE setAxesOrientationMode NOTIFY axesOrientationModeChanged REVISION 1)
+ Q_PROPERTY(int currentOrientation READ currentOrientation NOTIFY currentOrientationChanged REVISION 1)
+ Q_PROPERTY(int userOrientation READ userOrientation WRITE setUserOrientation NOTIFY userOrientationChanged REVISION 1)
+ Q_PROPERTY(int maxBufferSize READ maxBufferSize NOTIFY maxBufferSizeChanged REVISION 1)
+ Q_PROPERTY(int efficientBufferSize READ efficientBufferSize NOTIFY efficientBufferSizeChanged REVISION 1)
+ Q_PROPERTY(int bufferSize READ bufferSize WRITE setBufferSize NOTIFY bufferSizeChanged REVISION 1)
+
+ QML_NAMED_ELEMENT(Sensor)
+ QML_UNCREATABLE("Cannot create Sensor")
+ QML_ADDED_IN_VERSION(5,0)
+public:
+ // Keep in sync with QSensor::AxesOrientationMode
+ enum AxesOrientationMode {
+ FixedOrientation,
+ AutomaticOrientation,
+ UserOrientation
+ };
+
+ explicit QmlSensor(QObject *parent = 0);
+ ~QmlSensor();
+
+ QString identifier() const;
+ void setIdentifier(const QString &identifier);
+
+ QString type() const;
+
+ bool isConnectedToBackend() const;
+
+ bool isBusy() const;
+
+ void setActive(bool active);
+ bool isActive() const;
+
+ bool isAlwaysOn() const;
+ void setAlwaysOn(bool alwaysOn);
+
+ bool skipDuplicates() const;
+ void setSkipDuplicates(bool skipDuplicates);
+
+ QQmlListProperty<QmlSensorRange> availableDataRates() const;
+ int dataRate() const;
+ void setDataRate(int rate);
+
+ QQmlListProperty<QmlSensorOutputRange> outputRanges() const;
+ int outputRange() const;
+ void setOutputRange(int index);
+
+ QString description() const;
+ int error() const;
+
+ QmlSensorReading *reading() const;
+
+ AxesOrientationMode axesOrientationMode() const;
+ void setAxesOrientationMode(AxesOrientationMode axesOrientationMode);
+
+ int currentOrientation() const;
+
+ int userOrientation() const;
+ void setUserOrientation(int userOrientation);
+
+ int maxBufferSize() const;
+
+ int efficientBufferSize() const;
+
+ int bufferSize() const;
+ void setBufferSize(int bufferSize);
+
+public Q_SLOTS:
+ bool start();
+ void stop();
+
+Q_SIGNALS:
+ void identifierChanged();
+ void typeChanged();
+ void connectedToBackendChanged();
+ void availableDataRatesChanged();
+ void dataRateChanged();
+ void readingChanged();
+ void activeChanged();
+ void outputRangesChanged();
+ void outputRangeChanged();
+ void descriptionChanged();
+ void errorChanged();
+ void alwaysOnChanged();
+ Q_REVISION(1) void skipDuplicatesChanged(bool skipDuplicates);
+ Q_REVISION(1) void axesOrientationModeChanged(AxesOrientationMode axesOrientationMode);
+ Q_REVISION(1) void currentOrientationChanged(int currentOrientation);
+ Q_REVISION(1) void userOrientationChanged(int userOrientation);
+ Q_REVISION(1) void maxBufferSizeChanged(int maxBufferSize);
+ Q_REVISION(1) void efficientBufferSizeChanged(int efficientBufferSize);
+ Q_REVISION(1) void bufferSizeChanged(int bufferSize);
+
+protected:
+ virtual QSensor *sensor() const = 0;
+ virtual QmlSensorReading *createReading() const = 0;
+
+private Q_SLOTS:
+ void updateReading();
+
+protected Q_SLOTS:
+ void componentComplete() override;
+
+private:
+ void classBegin() override;
+ virtual void _update();
+ bool m_parsed;
+ bool m_active;
+ QString m_identifier;
+ QmlSensorReading *m_reading;
+};
+
+class Q_SENSORSQUICK_PRIVATE_EXPORT QmlSensorReading : public QObject
+{
+ Q_OBJECT
+ Q_PROPERTY(quint64 timestamp READ timestamp NOTIFY timestampChanged)
+ QML_NAMED_ELEMENT(SensorReading)
+ QML_UNCREATABLE("Cannot create SensorReading")
+ QML_ADDED_IN_VERSION(5,0)
+public:
+ explicit QmlSensorReading(QSensor *sensor);
+ ~QmlSensorReading();
+
+ quint64 timestamp() const;
+ void update();
+
+Q_SIGNALS:
+ void timestampChanged();
+
+private:
+ virtual QSensorReading *reading() const = 0;
+ virtual void readingUpdate() = 0;
+ quint64 m_timestamp;
+};
+
+QT_END_NAMESPACE
+
+#endif
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-07 09:15:41 +0000