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authorJan-Simon Moeller <jsmoeller@linuxfoundation.org>2017-10-20 16:32:27 +0000
committerGerrit Code Review <gerrit@automotivelinux.org>2017-10-20 16:32:27 +0000
commitb1be7965fe4c5a234a9d1f5f9867aeeb3288786b (patch)
tree4b825dc642cb6eb9a060e54bf8d69288fbee4904
Initial empty repository
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/*
 * Copyright (c) 2018-2019 TOYOTA MOTOR CORPORATION
 * Copyright (C) 2016 The Qt Company Ltd.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import QtQuick 2.6
import QtQuick.Layouts 1.1
import QtQuick.Controls 2.0
import QtWebSockets 1.0
import Translator 1.0

ApplicationWindow {
    id: root

    width: container.width * container.scale
    height: container.height * container.scale

    Translator {
        id: translator
    }

    property string api_str: "low-can"
    property string verb_str: "subscribe"
    property var msgid_enu: { "call":2, "retok":3, "reterr":4, "event":5 }
    property string request_str: ""
    property string status_str: ""

    property double speed_val: 0
    property double engineSpeed: 0
    WebSocket {
        id: websocket
        url: bindingAddress

        onTextMessageReceived: {
            var message_json = JSON.parse (message);
            /*
            console.log ("Raw response: " + message)
            console.log ("JSON response: " + message_json)
             */

            if (message_json[0] == msgid_enu.event) {

                var property_name = message_json[2].event.split("/")[1]
                if(property_name === "messages.vehicle.average.speed") {
                    speed_val = message_json[2].data.value
                }
                else if (property_name === "messages.engine.speed") {
                    engineSpeed = message_json[2].data.value
                    tachometer.value = engineSpeed / 7000
                }
            }
            else
            {
                if (message_json[0] != msgid_enu.retok) {
                    console.log ("Return value is not ok !")
                    return
                }
            }
             /* refresh happen */
        }
        onStatusChanged: {
            if (websocket.status == WebSocket.Error) {
                status_str = "Error: " + websocket.errorString
            }
            else
            if (websocket.status == WebSocket.Open) {
                status_str = "Socket opened; sending message..."
                if (verb_str == "subscribe") {
                    request_str ='[' + msgid_enu.call + ',"99998","' + api_str +'/'+ verb_str +'",{ \"event\" : \"vehicle.average.speed\" } ]';
                    websocket.sendTextMessage (request_str)
                    request_str ='[' + msgid_enu.call + ',"99999","' + api_str +'/'+ verb_str +'",{ \"event\" : \"engine.speed\" } ]';
                    websocket.sendTextMessage (request_str)
                }
            } else
            if (websocket.status == WebSocket.Closed) {
                status_str = "Socket closed"
            }
            console.log (status_str)
        }
        active: true
    }

    Item {
        id: container
        anchors.centerIn: parent
        width: 1920
        height: 720
        scale: screenInfo.scale_factor()

    Label {
        id: speed
        anchors.left: parent.left
        anchors.top: parent.top
        anchors.margins: 20
        text: speed_val.toFixed(0)         /* MPH */
        font.pixelSize: 256
    }
    Label {
        id: unit
        anchors.left: speed.right
        anchors.baseline: speed.baseline
        text: 'MPH'
        font.pixelSize: 64
    }
    Label {
        anchors.left: unit.left
        anchors.top: unit.bottom
        text: '10,000.5 miles'
        font.pixelSize: 32
        opacity: 0.5
    }

    Image {
        id: car
        anchors.top: parent.top
        anchors.topMargin: 50
        anchors.horizontalCenter: container.horizontalCenter
        source: './images/HMI_Dashboard_Car.png'
    }

    TirePressure {
        anchors.right: car.left
        anchors.rightMargin: -120
        anchors.bottom: car.bottom
        anchors.bottomMargin: -20
        title: translator.translate(qsTr('LEFT FRONT TIRE'), translator.language)
        pressure: translator.translate(qsTr('%1 PSI').arg(23.1), translator.language)
    }

    TirePressure {
        mirror: true
        anchors.left: car.right
        anchors.leftMargin: -100
        anchors.bottom: car.bottom
        anchors.bottomMargin: -20
        title: translator.translate(qsTr('LEFT REAR TIRE'), translator.language)
        pressure: translator.translate(qsTr('%1 PSI').arg(31.35), translator.language)
    }

    TirePressure {
        anchors.right: car.left
        anchors.rightMargin: -120
        anchors.bottom: car.top
        anchors.bottomMargin: -80
        title: translator.translate(qsTr('RIGHT FRONT TIRE'), translator.language)
        pressure: translator.translate(qsTr('%1 PSI').arg(24.2), translator.language)
    }

    TirePressure {
        mirror: true
        anchors.left: car.right
        anchors.leftMargin: -100
        anchors.bottom: car.top
        anchors.bottomMargin: -80
        title: translator.translate(qsTr('RIGHT REAR TIRE'), translator.language)
        pressure: translator.translate(qsTr('%1 PSI').arg(33.0), translator.language)
    }

    RowLayout {
        anchors.left: parent.left
        anchors.right: parent.right
        anchors.bottom: parent.bottom
        anchors.margins: 100

        Image {
            id: speedIcon
            source: './images/HMI_Dashboard_Speed_Icon.svg'
        }
        ProgressBar {
            id: tachometer
            Layout.fillWidth: true
            value: engineSpeed / 65535
            Label {
                anchors.left: parent.left
                anchors.top: parent.bottom
                anchors.topMargin: 10
                text: translator.translate(qsTr('(RPM)'), translator.language)
                font.pixelSize: 26
            }
        }
        Item {
            width: 30
            height: 30
        }
        Image {
            id: fuelIcon
            source: './images/HMI_Dashboard_Fuel_Icon.svg'
        }
        ProgressBar {
            Layout.fillWidth: true
            value: 0.66
            Image {
                anchors.left: parent.left
                anchors.leftMargin: -40
                anchors.bottom: parent.top
                source: './images/HMI_Dashboard_Fuel_Details.svg'
                GridLayout {
                    anchors.fill: parent
                    columns: 2
                    rowSpacing: -10
                    Label {
                        Layout.fillWidth: true
                        Layout.preferredWidth: 3
                        Layout.fillHeight: true
                        verticalAlignment: Label.AlignVCenter
                        horizontalAlignment: Label.AlignRight
                        text: translator.translate(qsTr('LEVEL:'), translator.language)
                        font.pixelSize: 24
                    }
                    Label {
                        Layout.fillWidth: true
                        Layout.preferredWidth: 4
                        Layout.fillHeight: true
                        verticalAlignment: Label.AlignVCenter
                        horizontalAlignment: Label.AlignLeft
                        text: translator.translate(qsTr('%1 GALLONS').arg(9), translator.language)
                        font.pixelSize: 24
                        color: '#00ADDC'
                    }
                    Label {
                        Layout.fillWidth: true
                        Layout.preferredWidth: 3
                        Layout.fillHeight: true
                        verticalAlignment: Label.AlignVCenter
                        horizontalAlignment: Label.AlignRight
                        text: translator.translate(qsTr('RANGE:'), translator.language)
                        font.pixelSize: 24
                    }
                    Label {
                        Layout.fillWidth: true
                        Layout.preferredWidth: 4
                        Layout.fillHeight: true
                        verticalAlignment: Label.AlignVCenter
                        horizontalAlignment: Label.AlignLeft
                        text: translator.translate(qsTr('%1 MI').arg(9), translator.language)
                        font.pixelSize: 24
                        color: '#00ADDC'
                    }
                    Label {
                        Layout.fillWidth: true
                        Layout.preferredWidth: 3
                        Layout.fillHeight: true
                        verticalAlignment: Label.AlignVCenter
                        horizontalAlignment: Label.AlignRight
                        text: translator.translate(qsTr('AVG:'), translator.language)
                        font.pixelSize: 24
                    }
                    Label {
                        Layout.fillWidth: true
                        Layout.preferredWidth: 4
                        Layout.fillHeight: true
                        verticalAlignment: Label.AlignVCenter
                        horizontalAlignment: Label.AlignLeft
                        text: translator.translate(qsTr('%1 MPG').arg(25.5), translator.language)
                        font.pixelSize: 24
                        color: '#00ADDC'
                    }
                }
            }

            Label {
                anchors.left: parent.left
                anchors.top: parent.bottom
                anchors.topMargin: 10
                text: translator.translate(qsTr('FUEL'), translator.language)
                font.pixelSize: 26
            }
        }
    }

    RowLayout {
        anchors.bottom: parent.bottom
        anchors.horizontalCenter: parent.horizontalCenter
        Repeater {
            model: ListModel {
                ListElement {
                    code: 'C'
                    language: QT_TR_NOOP('English')
                }
                ListElement {
                    code: 'fr_FR'
                    language: QT_TR_NOOP('Français')
                }
                ListElement {
                    code: 'ja_JP'
                    language: QT_TR_NOOP('日本語')
                }
                ListElement {
                    code: 'zh_CN'
                    language: QT_TR_NOOP('中文简体')
                }
            }

            Button {
                text: qsTr(model.language)
                onClicked: {
                    translator.language = model.code
                    console.log ("Scale = " + screenInfo.scale_factor())
                }
            }
        }
    }
}
}