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// Copyright (C) 2021 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
import QtQuick
import QtQuick.Controls
import QtQuick.Layouts
import QtSensors
Rectangle {
id: root
color: "dimgray"
property real magnetRotation: 40
property real magnetometerX: 0
property real magnetometerY: 0
property real magnetometerZ: 0
property int barScaleFactor: 10000
//! [0]
Magnetometer {
id: magnetometer
active: true
dataRate: 25
onReadingChanged: {
root.magnetometerX = reading.x
root.magnetometerY = reading.y
root.magnetometerZ = reading.z
root.magnetRotation = ((Math.atan2(reading.x, reading.y) / Math.PI) * 180)
}
}
//! [0]
ColumnLayout {
anchors.fill: parent
id: layout
Text {
Layout.topMargin: titleTopMargin
Layout.alignment: Qt.AlignHCenter | Qt.AlignVCenter
Layout.preferredHeight: titleHeight
verticalAlignment: Text.AlignVCenter
color: "White"
text: "Magnetometer"
font.pixelSize: titleFontSize
}
Image {
Layout.alignment: Qt.AlignCenter
Layout.fillHeight: true
Layout.preferredWidth: root.width / 2
Layout.preferredHeight: root.height / 2
source: "qrc:/images/magnet.svg"
fillMode: Image.PreserveAspectFit
rotation: magnetRotation
}
Text {
Layout.preferredWidth: root.width
Layout.preferredHeight: textHeight
Layout.leftMargin: layout.spacing
color: "White"
text: "X: " + root.magnetometerX.toFixed(9)
font.pixelSize: textFontSize
}
ProgressBar {
id: xbar
value: 0.5 + (root.magnetometerX * barScaleFactor)
Layout.preferredWidth: root.width
}
Text {
Layout.preferredWidth: root.width
Layout.preferredHeight: textHeight
Layout.leftMargin: layout.spacing
color: "White"
text: "Y: " + root.magnetometerY.toFixed(9)
font.pixelSize: textFontSize
}
ProgressBar {
id: ybar
value: 0.5 + (root.magnetometerY * barScaleFactor)
Layout.preferredWidth: root.width
}
Text {
Layout.preferredWidth: root.width
Layout.preferredHeight: textHeight
Layout.leftMargin: layout.spacing
color: "White"
text: "Z: " + root.magnetometerZ.toFixed(9)
font.pixelSize: textFontSize
}
ProgressBar {
id: zbar
value: 0.5 + (root.magnetometerZ * barScaleFactor)
Layout.preferredWidth: root.width
}
Button {
Layout.alignment: Qt.AlignBottom
Layout.preferredWidth: root.width
Layout.preferredHeight: buttonHeight
text:"Back"
font.pixelSize: buttonFontSize
onClicked:stack.pop()
}
}
}
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