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Qt集群:在QNX和INTEGRITY上的渲染
/**************************************************************************** ** ** Copyright (C) 2020 The Qt Company Ltd. ** Contact: https://www.qt.io/licensing/ ** ** This file is part of Qt Creator. ** ** $QT_BEGIN_LICENSE:GPL$ ** 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 General Public License Usage ** Alternatively, this file may be used under the terms of the GNU ** General Public License version 3 or (at your option) 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.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-3.0.html. ** ** $QT_END_LICENSE$ ** ****************************************************************************/import QtQuick 2.1 import HelperWidgets 2.0 import QtQuick.Layouts 1.0 import QtQuick.Controls 1.0 as Controls Column { anchors.left: parent.left anchors.right: parent.right Section { anchors.left: parent.left anchors.right: parent.right caption: qsTr("SpeedoMeter") SectionLayout { Label { text: qsTr("Actual Speed") } SecondColumnLayout { SpinBox { backendValue: backendValues.actualSpeed minimumValue: backendValues.minimumSpeed.value maximumValue: backendValues.maximumSpeed.value decimals: 0 } Controls.Slider { id: speedSlider Layout.preferredWidth: 100 minimumValue: backendValues.minimumSpeed.value maximumValue: backendValues.maximumSpeed.value updateValueWhileDragging: true stepSize: 1 value: backendValues.actualSpeed.value onValueChanged: { backendValues.actualSpeed.value = speedSlider.value } } ExpandingSpacer { width: 30 } } Label { text: qsTr("Maximum Speed") } SecondColumnLayout { SpinBox { backendValue: backendValues.maximumSpeed minimumValue: 0 maximumValue: 1000 decimals: 0 } Controls.Slider { id: maximumSpeedSlider Layout.preferredWidth: 100 minimumValue: 0 maximumValue: 1000 updateValueWhileDragging: true stepSize: 1 value: backendValues.maximumSpeed.value onValueChanged: { backendValues.maximumSpeed.value = maximumSpeedSlider.value } } ExpandingSpacer { width: 30 } } Label { text: qsTr("Minimum Speed") } SecondColumnLayout { SpinBox { backendValue: backendValues.minimumSpeed minimumValue: 0 maximumValue: 1000 decimals: 0 } Controls.Slider { id: minimumSpeedSlider Layout.preferredWidth: 100 minimumValue: 0 maximumValue: 1000 updateValueWhileDragging: true stepSize: 1 value: backendValues.minimumSpeed.value onValueChanged: { backendValues.minimumSpeed.value = minimumSpeedSlider.value } } ExpandingSpacer { width: 30 } } Label { text: qsTr("Maximum Value Angle") } SecondColumnLayout { SpinBox { backendValue: backendValues.maxValueAngle minimumValue: 0 maximumValue: 360 decimals: 0 } Controls.Slider { id: maxValueAngleSlider Layout.preferredWidth: 100 minimumValue: 0 maximumValue: 360 updateValueWhileDragging: true stepSize: 1 value: backendValues.maxValueAngle.value onValueChanged: { backendValues.maxValueAngle.value = maxValueAngleSlider.value } } ExpandingSpacer { width: 30 } } Label { text: qsTr("Minimum Value Angle") } SecondColumnLayout { SpinBox { backendValue: backendValues.minValueAngle minimumValue: 0 maximumValue: 360 decimals: 0 } Controls.Slider { id: minValueAngleSlider Layout.preferredWidth: 100 minimumValue: 0 maximumValue: 360 updateValueWhileDragging: true stepSize: 1 value: backendValues.minValueAngle.value onValueChanged: { backendValues.minValueAngle.value = minValueAngleSlider.value } } ExpandingSpacer { width: 30 } } } } }