C

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 the documentation 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 2.0 import ClusterDemo 1.0 import "../functions.js" as Functions Item { id: speedoItem property real speedValue: speedoMeter.value property alias maxValue: speedometer.maxValue anchors.fill: parent property color iconRed: "#e41e25" property color iconGreen: "#5caa15" property color iconYellow: "#face20" property color iconDark: "#444444" Item { id: speedometer property bool animated: ValueSource.runningInDesigner ? false : startupAnimationStopped property real value: animated ? ValueSource.kph : speedValue anchors.fill: parent property real maxValue: 240 width: height property real outerRadius: Math.min(width, height) * 0.5 property real maxValueAngle: 90 property real minValueAngle: -179 property real degreesPerValue: Math.abs((minValueAngle - maxValueAngle) / speedometer.maximumValue) Image { source: "image://etc/Gauge_Speed.png" anchors.fill: parent } CircularIndicator { anchors.fill: parent startAngle: speedometer.minValueAngle endAngle: speedometer.maxValueAngle minimumValue: 0 maximumValue: speedometer.maxValue value: speedometer.value padding: 13 backgroundColor: "transparent" progressColor: "#E31E24" } } CircularIndicator { id: fuelGauge anchors.fill: parent value: ValueSource.fuelLevel minimumValue: 0 maximumValue: 100 startAngle: 144 endAngle: 108 padding: 13 backgroundColor: "transparent" progressColor: "#464749" } }