From a61b0a9931e16a51fd819167cc597d84b52ad266 Mon Sep 17 00:00:00 2001 From: Ouyang Jun Date: Wed, 24 Jul 2019 04:33:26 -0700 Subject: Minimal cluster demo gauges that can be used standalone Bug-AGL: SPEC-2487 Signed-off-by: Ouyang Jun Signed-off-by: Zhou Mingying Signed-off-by: Liu Wenlong Change-Id: I4859ab9af2f5c3bbeff5ca6b14a7943797518908 --- app/ValueSource.qml | 420 ++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 420 insertions(+) create mode 100644 app/ValueSource.qml (limited to 'app/ValueSource.qml') diff --git a/app/ValueSource.qml b/app/ValueSource.qml new file mode 100644 index 0000000..48e5cf6 --- /dev/null +++ b/app/ValueSource.qml @@ -0,0 +1,420 @@ +/**************************************************************************** +** +** Copyright (C) 2016 The Qt Company Ltd. +** Copyright (C) 2018 Konsulko Group +** Contact: https://www.qt.io/licensing/ +** +** This file is part of the examples 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 2.2 +Item { + id: valueSource + property real kph: 0 + property bool mphDisplay: true + property real speedScaling: mphDisplay == true ? 0.621 : 1.0 + property real rpm: 1 + property real fuel: 0.85 + property string gear: { + var g; + if (kph < 30) { + return "1"; + } + if (kph < 50) { + return "2"; + } + if (kph < 80) { + return "3"; + } + if (kph < 120) { + return "4"; + } + if (kph < 160) { + return "5"; + } + } + property string prindle: { + var g; + if (kph > 0) { + return "D"; + } + return "P"; + } + + property bool start: true + property int turnSignal: -1 + property bool startUp: false + property real temperature: 0.6 + + function randomDirection() { + return Math.random() > 0.5 ? Qt.LeftArrow : Qt.RightArrow; + } + + SequentialAnimation { + running: true + loops: 1 + + // We want a small pause at the beginning, but we only want it to happen once. + PauseAnimation { + duration: 1000 + } + + PropertyAction { + target: valueSource + property: "start" + value: false + } + + SequentialAnimation { + loops: Animation.Infinite + + // Simulate startup with indicators blink + PropertyAction { + target: valueSource + property: "startUp" + value: true + } + PauseAnimation { + duration: 1000 + } + PropertyAction { + target: valueSource + property: "startUp" + value: false + } + + ParallelAnimation { + NumberAnimation { + target: valueSource + property: "kph" + easing.type: Easing.InOutSine + from: 0 + to: 30 + duration: 3000 + } + NumberAnimation { + target: valueSource + property: "rpm" + easing.type: Easing.InOutSine + from: 1 + to: 6.1 + duration: 3000 + } + } + ParallelAnimation { + // We changed gears so we lost a bit of speed. + NumberAnimation { + target: valueSource + property: "kph" + easing.type: Easing.InOutSine + from: 30 + to: 26 + duration: 600 + } + NumberAnimation { + target: valueSource + property: "rpm" + easing.type: Easing.InOutSine + from: 6 + to: 2.4 + duration: 600 + } + } + ParallelAnimation { + NumberAnimation { + target: valueSource + property: "kph" + easing.type: Easing.InOutSine + to: 60 + duration: 3000 + } + NumberAnimation { + target: valueSource + property: "rpm" + easing.type: Easing.InOutSine + to: 5.6 + duration: 3000 + } + } + ParallelAnimation { + // We changed gears so we lost a bit of speed. + NumberAnimation { + target: valueSource + property: "kph" + easing.type: Easing.InOutSine + to: 56 + duration: 600 + } + NumberAnimation { + target: valueSource + property: "rpm" + easing.type: Easing.InOutSine + to: 2.3 + duration: 600 + } + } + ParallelAnimation { + NumberAnimation { + target: valueSource + property: "kph" + easing.type: Easing.InOutSine + to: 100 + duration: 3000 + } + NumberAnimation { + target: valueSource + property: "rpm" + easing.type: Easing.InOutSine + to: 5.1 + duration: 3000 + } + } + ParallelAnimation { + // We changed gears so we lost a bit of speed. + NumberAnimation { + target: valueSource + property: "kph" + easing.type: Easing.InOutSine + to: 96 + duration: 600 + } + NumberAnimation { + target: valueSource + property: "rpm" + easing.type: Easing.InOutSine + to: 2.2 + duration: 600 + } + } + + ParallelAnimation { + NumberAnimation { + target: valueSource + property: "kph" + easing.type: Easing.InOutSine + to: 140 + duration: 3000 + } + NumberAnimation { + target: valueSource + property: "rpm" + easing.type: Easing.InOutSine + to: 6.2 + duration: 3000 + } + } + + // Slow down a bit + ParallelAnimation { + NumberAnimation { + target: valueSource + property: "kph" + easing.type: Easing.InOutSine + to: 115 + duration: 6000 + } + NumberAnimation { + target: valueSource + property: "rpm" + easing.type: Easing.InOutSine + to: 5.5 + duration: 6000 + } + } + + // Turn signal on + PropertyAction { + target: valueSource + property: "turnSignal" + value: randomDirection() + } + + // Cruise for a while + ParallelAnimation { + NumberAnimation { + target: valueSource + property: "kph" + easing.type: Easing.InOutSine + to: 110 + duration: 10000 + } + NumberAnimation { + target: valueSource + property: "rpm" + easing.type: Easing.InOutSine + to: 5.2 + duration: 10000 + } + } + + // Turn signal off + PropertyAction { + target: valueSource + property: "turnSignal" + value: -1 + } + + ParallelAnimation { + NumberAnimation { + target: valueSource + property: "kph" + easing.type: Easing.InOutSine + to: 115 + duration: 10000 + } + NumberAnimation { + target: valueSource + property: "rpm" + easing.type: Easing.InOutSine + to: 5.5 + duration: 10000 + } + } + + // Start downshifting. + + // Fifth to fourth gear. + ParallelAnimation { + NumberAnimation { + target: valueSource + property: "kph" + easing.type: Easing.Linear + to: 100 + duration: 5000 + } + + NumberAnimation { + target: valueSource + property: "rpm" + easing.type: Easing.InOutSine + to: 3.1 + duration: 5000 + } + } + + // Fourth to third gear. + NumberAnimation { + target: valueSource + property: "rpm" + easing.type: Easing.InOutSine + to: 5.5 + duration: 600 + } + + ParallelAnimation { + NumberAnimation { + target: valueSource + property: "kph" + easing.type: Easing.InOutSine + to: 60 + duration: 5000 + } + NumberAnimation { + target: valueSource + property: "rpm" + easing.type: Easing.InOutSine + to: 2.6 + duration: 5000 + } + } + + // Third to second gear. + NumberAnimation { + target: valueSource + property: "rpm" + easing.type: Easing.InOutSine + to: 6.3 + duration: 600 + } + + ParallelAnimation { + NumberAnimation { + target: valueSource + property: "kph" + easing.type: Easing.InOutSine + to: 30 + duration: 5000 + } + NumberAnimation { + target: valueSource + property: "rpm" + easing.type: Easing.InOutSine + to: 2.6 + duration: 5000 + } + } + + NumberAnimation { + target: valueSource + property: "rpm" + easing.type: Easing.InOutSine + to: 6.5 + duration: 600 + } + + // Second to first gear. + ParallelAnimation { + NumberAnimation { + target: valueSource + property: "kph" + easing.type: Easing.InOutSine + to: 0 + duration: 5000 + } + NumberAnimation { + target: valueSource + property: "rpm" + easing.type: Easing.InOutSine + to: 1 + duration: 4500 + } + } + + PauseAnimation { + duration: 5000 + } + } + } +} -- cgit 1.2.3-korg