Split the Sensors QML plugin into a library and a plugin

The main changes:
- Introduction of new SensorsQuick library with private exports
- The original QML plugin loads this new library and does little else
- Renamed original 'sensors' plugin as 'declarative_sensors' to provide
  an idea what it relates to
- Renamed library headers as private "_p.h" and added "We mean it"
- Changed qmlRegister* calls to QML_ELEMENT macros
- Removed files that are generated in Qt6 (qmldir, plugins.qmltypes)

Task-number: QTBUG-92530
Change-Id: I18f849adabcc79ac47e67305f78aefeee82801bc
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>

1 files changed, 102 insertions, 0 deletions

diff --git a/src/sensorsquick/qmlambientlightsensor_p.h b/src/sensorsquick/qmlambientlightsensor_p.h
new file mode 100644
index 00000000..356a1128
--- /dev/null
+++ b/src/sensorsquick/qmlambientlightsensor_p.h
@@ -0,0 +1,102 @@
+/****************************************************************************
+**
+** 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 QMLAMBIENTLIGHTSENSOR_P_H
+#define QMLAMBIENTLIGHTSENSOR_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 "qmlsensor_p.h"
+#include <QtSensors/QAmbientLightSensor>
+
+QT_BEGIN_NAMESPACE
+
+class QAmbientLightSensor;
+
+class Q_SENSORSQUICK_PRIVATE_EXPORT QmlAmbientLightSensor : public QmlSensor
+{
+    Q_OBJECT
+    QML_NAMED_ELEMENT(AmbientLightSensor)
+    QML_ADDED_IN_VERSION(5,0)
+public:
+    explicit QmlAmbientLightSensor(QObject *parent = 0);
+    ~QmlAmbientLightSensor();
+
+private:
+    QSensor *sensor() const override;
+    QAmbientLightSensor *m_sensor;
+    QmlSensorReading *createReading() const override;
+
+};
+
+class Q_SENSORSQUICK_PRIVATE_EXPORT QmlAmbientLightSensorReading : public QmlSensorReading
+{
+    Q_OBJECT
+    Q_PROPERTY(QAmbientLightReading::LightLevel lightLevel READ lightLevel NOTIFY lightLevelChanged)
+    QML_NAMED_ELEMENT(AmbientLightReading)
+    QML_UNCREATABLE("Cannot create AmbientLightReading")
+    QML_ADDED_IN_VERSION(5,0)
+public:
+
+    explicit QmlAmbientLightSensorReading(QAmbientLightSensor *sensor);
+    ~QmlAmbientLightSensorReading();
+
+    QAmbientLightReading::LightLevel lightLevel() const;
+
+Q_SIGNALS:
+    void lightLevelChanged();
+
+private:
+    QSensorReading *reading() const override;
+    void readingUpdate() override;
+    QAmbientLightSensor *m_sensor;
+    QAmbientLightReading::LightLevel m_lightLevel;
+};
+
+QT_END_NAMESPACE
+#endif