| /**************************************************************************** |
| ** |
| ** Copyright (C) 2017 The Qt Company Ltd. |
| ** Contact: https://www.qt.io/licensing/ |
| ** |
| ** This file is part of the QtSensors module of the Qt Toolkit. |
| ** |
| ** $QT_BEGIN_LICENSE:BSD$ |
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| ** BSD License Usage |
| ** Alternatively, you may use this file under the terms of the BSD license |
| ** as follows: |
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| ** $QT_END_LICENSE$ |
| ** |
| ****************************************************************************/ |
| |
| /* Layout |
| mainWnd |
| / |
| --------------------------------------------------------------------------------- |
| |-------------------------------------------------------------------------------- |
| || labelTitle | |
| |-------------------------------------------------------------------------------- |
| |-------------------------------------------------------------------------------- <---- tiltLine |
| |-------------------------------------------------------------------------------- |
| || labelTilt | |
| |-------------------------------------------------------------------------------- |
| | / accuracyRect / speedRect |
| |-------------------------------------------||----------------------------------| |
| || Accuracy <----- textAccuracy || Speed <-----textSpeed | |
| || value <- textAccuracyValue || value <- textSpeedValue | |
| || ----------------- ------------------ || --------------- ---------------- | |
| || | accuracyLower | | accuracyHigher | || | speedLower | | speedHigher | | |
| || ----------------- ------------------ || --------------- ---------------- | |
| |------------------------------------------ ||----------------------------------| |
| | ----------- |
| | |Calibrate| <------------------ calibrate |
| | ----------- |
| | --------- |
| | |Degree | <-------------------- useRadian X Rotation: 0 <------------------ xrottext |
| | --------- |
| | --------- |
| | |Start | <-------------------- tiltStart Y Rotation: 0 <------------------ yrottext |
| | --------- |
| |-------------------------------------------------------------------------------- <---- ambientlightLine |
| |-------------------------------------------------------------------------------- |
| || labelAmbientLight | |
| |-------------------------------------------------------------------------------- |
| | --------- |
| | |Start | <-------------------- ablStart Ambient light: - <--------------- abltext |
| | --------- |
| |-------------------------------------------------------------------------------- <---- proximityLine |
| |-------------------------------------------------------------------------------- |
| || labelProximityLight | |
| |-------------------------------------------------------------------------------- |
| | --------- |
| | |Start | <-------------------- proxiStart Proximity: - <--------------- proxitext |
| | --------- |
| ------------------------------------------------------------------------------ |
| */ |
| |
| //Import the declarative plugins |
| import QtQuick 2.0 |
| import "components" |
| |
| //! [0] |
| import QtSensors 5.0 |
| //! [0] |
| |
| ApplicationWindow { |
| |
| // Sensor types used |
| //! [1] |
| TiltSensor { |
| id: tilt |
| active: false |
| } |
| //! [1] |
| |
| AmbientLightSensor { |
| id: ambientlight |
| active: false |
| //! [5] |
| onReadingChanged: { |
| if (reading.lightLevel == AmbientLightReading.Dark) |
| ambientlighttext.text = "Ambient light: Dark"; |
| else if (reading.lightLevel == AmbientLightReading.Twilight) |
| ambientlighttext.text = "Ambient light: Twilight"; |
| else if (reading.lightLevel == AmbientLightReading.Light) |
| ambientlighttext.text = "Ambient light: Light"; |
| else if (reading.lightLevel == AmbientLightReading.Bright) |
| ambientlighttext.text = "Ambient light: Bright"; |
| else if (reading.lightLevel == AmbientLightReading.Sunny) |
| ambientlighttext.text = "Ambient light: Sunny"; |
| else |
| ambientlighttext.text = "Ambient light: Unknown"; |
| } |
| //! [5] |
| } |
| |
| ProximitySensor { |
| id: proxi |
| active: false |
| } |
| |
| Column { |
| spacing: 10 |
| anchors.fill: parent |
| anchors.margins: 5 |
| |
| Text { |
| id: labelTitle |
| width: parent.width |
| horizontalAlignment: Text.AlignHCenter |
| font.pixelSize: 30 |
| font.bold: true |
| text: "QML QtSensors" |
| } |
| |
| // Tilt region |
| Divider { label: "TiltSensor" } |
| |
| Row { |
| spacing: 20 |
| width: parent.width |
| anchors.margins: 5 |
| Button { |
| id: calibrate |
| height: 30 |
| width: 80 |
| text: "Calibrate" |
| onClicked: tilt.calibrate(); |
| } |
| Text { |
| id: xrottext |
| height: 30 |
| verticalAlignment: Text.AlignVCenter |
| //! [3] |
| text: "X Rotation: " + (tilt.reading ? tilt.reading.xRotation.toFixed(2) + "°" : "Unknown") |
| //! [3] |
| } |
| } |
| Row { |
| spacing: 20 |
| width: parent.width |
| anchors.margins: 5 |
| Button { |
| id: tiltStart |
| height: 30 |
| width: 80 |
| text: tilt.active ? "Stop" : "Start" |
| onClicked: { |
| //! [2] |
| tilt.active = (tiltStart.text === "Start"); |
| //! [2] |
| } |
| } |
| Text { |
| id: yrottext |
| height: 30 |
| verticalAlignment: Text.AlignVCenter |
| //! [4] |
| text: "Y Rotation: " + (tilt.reading ? tilt.reading.yRotation.toFixed(2) + "°" : "Unknown") |
| //! [4] |
| } |
| } |
| |
| Divider { label: "AmbientLightSensor" } |
| |
| Row { |
| spacing: 20 |
| width: parent.width |
| anchors.margins: 5 |
| |
| Button{ |
| id: ambientlightStart |
| height: 30 |
| width: 80 |
| text: ambientlight.active ? "Stop" : "Start" |
| onClicked: { |
| ambientlight.active = (ambientlightStart.text === "Start" ? true : false); |
| } |
| } |
| |
| Text { |
| id: ambientlighttext |
| height: 30 |
| verticalAlignment: Text.AlignVCenter |
| text: "Ambient light: Unknown" |
| } |
| } |
| |
| // Proximity region |
| Divider { label: "ProximitySensor" } |
| |
| Row { |
| spacing: 20 |
| width: parent.width |
| anchors.margins: 5 |
| |
| Button { |
| id: proxiStart |
| height: 30 |
| width: 80 |
| text: proxi.active ? "Stop" : "Start" |
| |
| onClicked: { |
| proxi.active = (proxiStart.text === "Start" ? true: false); |
| } |
| } |
| |
| Text { |
| id: proxitext |
| height: 30 |
| verticalAlignment: Text.AlignVCenter |
| //! [6] |
| text: "Proximity: " + |
| (proxi.active ? (proxi.reading.near ? "Near" : "Far") : "Unknown") |
| //! [6] |
| } |
| } |
| } |
| } |