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/****************************************************************************
**
** Copyright (C) 2021 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the QtSensors module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:BSD$
** 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.
**
** BSD License Usage
** Alternatively, you may use this file under the terms of the BSD license
** as follows:
**
** "Redistribution and use in source and binary forms, with or without
** modification, are permitted provided that the following conditions are
** met:
** * Redistributions of source code must retain the above copyright
** notice, this list of conditions and the following disclaimer.
** * Redistributions in binary form must reproduce the above copyright
** notice, this list of conditions and the following disclaimer in
** the documentation and/or other materials provided with the
** distribution.
** * Neither the name of The Qt Company Ltd nor the names of its
** contributors may be used to endorse or promote products derived
** from this software without specific prior written permission.
**
**
** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
**
** $QT_END_LICENSE$
**
****************************************************************************/
import QtQuick
import QtQuick.Window
import QtQuick.Controls
import QtQuick.Layouts
//! [0]
import SensorModels
//! [0]
Window {
id: window
width: 400
height: 600
AvailableSensorsModel {
id: availableSensorsModel
}
ColumnLayout {
GroupBox {
id: availableSensorsModelGroup
title: qsTr("Available Sensors")
Layout.preferredWidth: window.width - 4 // 4 = 2x2 margins
Layout.preferredHeight: window.height * 0.4
Layout.margins: 2
ListView {
id: sensorsView
anchors.fill: parent
currentIndex: -1 // no initial selection
spacing: 1
clip: true
model: availableSensorsModel
delegate: Item {
id: sensorRow
width: sensorsView.width
height: 30
property color rowColor: {
if (sensorsView.currentIndex == index)
return "lightsteelblue" // highlight
return (index % 2 == 0) ? "#CCCCCC" : "#AAAAAA"
}
RowLayout {
spacing: 1
anchors.fill: parent
Rectangle {
color: sensorRow.rowColor
Layout.preferredWidth: sensorRow.width * 0.8
Layout.preferredHeight: sensorRow.height
Text {
anchors.centerIn: parent
text: display.type + "::" + display.identifier
}
}
Rectangle {
color: sensorRow.rowColor
Layout.preferredWidth: sensorRow.width * 0.2
Layout.preferredHeight: sensorRow.height
Text {
anchors.centerIn: parent
text: display.active ? qsTr("Active") : qsTr("Inactive")
}
}
}
MouseArea {
anchors.fill: parent
onClicked: sensorsView.currentIndex = index
}
}
}
}
//! [1]
SensorPropertyModel {
id: propertyModel
sensor: availableSensorsModel.get(sensorsView.currentIndex)
}
//! [1]
//! [2]
Button {
id: activateButton
Layout.preferredHeight: 30
Layout.alignment: Qt.AlignCenter
enabled: propertyModel.sensor
text: !propertyModel.sensor ? qsTr("Select sensor")
: (propertyModel.sensor.active ? qsTr("Deactivate sensor")
: qsTr("Activate sensor"))
onClicked: propertyModel.sensor.active = !propertyModel.sensor.active
}
//! [2]
GroupBox {
title: qsTr("Selected sensor's properties")
Layout.preferredWidth: window.width - 4 // 4 = 2x2 margins
Layout.preferredHeight: window.height * 0.55 - activateButton.height
Layout.margins: 2
enabled: sensorsView.currentIndex != -1
//! [3]
TableView {
id: propertyView
anchors.fill: parent
model: propertyModel
columnSpacing: 1
rowSpacing: 1
boundsMovement: Flickable.StopAtBounds
clip: true
delegate: Rectangle {
implicitHeight: 30
implicitWidth: propertyView.width * 0.5
color: (model.row % 2 == 0) ? "#CCCCCC" : "#AAAAAA"
Text {
anchors.centerIn: parent
text: display
}
}
}
//! [3]
}
}
}
|
