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/*
* Copyright (c) 2017-2019 TOYOTA MOTOR CORPORATION
*
* 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 1.3
import QtQuick.Controls 2.0
import QtQuick.Window 2.2
import Camera 1.0
import QtWebSockets 1.0
ApplicationWindow {
id: root
width: 1280
height: 720
property string request_str: ""
property string api_str: "low-can"
property var msgid_enu: { "call":2, "retok":3, "reterr":4, "event":5 }
property int recirc:0
property int vehiclespeed: 0
property real enginespeed: 0
property int fuellevel: 0
property string transmissionMode: 'MT'
property bool isAutoMode: false
property bool isSport: false
property string wshift: "D"
WebSocket {
id: websocket
url: bindingAddress
onStatusChanged: {
if (websocket.status === WebSocket.Error){
console.log ("Error: " + websocket.errorString)
websocket.active = false
countdown.start()
}else if (websocket.status === WebSocket.Open){
console.log ("Socket Open")
do_subscribe()
}else if (websocket.status === WebSocket.Closed){
console.log ("Socket closed")
}
}
onTextMessageReceived: {
var message_json = JSON.parse(message);
if (message_json[0] === msgid_enu.event){
var propertyName = message_json[2].event.split("/")[1]
if (propertyName === "messages.vehicle.average.speed"){
vehiclespeed = message_json[2].data.value
}else if (propertyName === "messages.engine.speed"){
enginespeed = message_json[2].data.value
}else if ( message.indexOf("messages.fuel.level") > 0 ){
fuellevel = message_json[2].data.value
}else if (propertyName === "messages.transmission.gearinfo"){
if (transmissionMode === "MT" && isAutoMode === false){
if( message_json[2].data.value === 0){
wshift = 'N'
}else{
wshift = 'D'+message_json[2].data.value
}
}
}else if (propertyName === "messages.transmission.mode"){
transmissionMode = message_json[2].data.value
}else if (propertyName === "messages.DriveMode"){
if( message_json[2].data.value === "sport"){
wshift = 'S1'
isSport = true
isAutoMode = true
}else if( message_json[2].data.value === "eco"){
isSport = false
wshift = 'E'
isAutoMode = true
}else if( message_json[2].data.value === "winter"){
isSport = false
wshift = 'W'
isAutoMode = true
}
}else if ( (propertyName === "messages.transmission.shift.gear") ){
if (isSport === true){
if(message_json[2].data.value != '0'){
wshift = 'S' + message_json[2].data.value
}else if(message_json[2].data.value == '0'){
wshift = 'D'
}
}
}else if (propertyName === "messages.Transmission.SiftPosition.neutral"){
if( message_json[2].data.value === true){
wshift = 'N'
isAutoMode = true
}
}else if (propertyName === "messages.Transmission.SiftPosition.driving"){
if( message_json[2].data.value === true){
wshift = 'D'
isAutoMode = true
}
}else if (propertyName === "messages.Transmission.SiftPosition.parking"){
if( message_json[2].data.value === true){
wshift = 'P'
isAutoMode = true
}
}else if (propertyName === "messages.Transmission.SiftPosition.reverse"){
if( message_json[2].data.value === true){
wshift = 'R'
isAutoMode = true
}
}else if (propertyName === "messages.Transmission.SiftPosition.B"){
if( message_json[2].data.value === true){
wshift = 'B'
isAutoMode = true
}
}
}else if (message_json[0] === msgid_enu.retok){
console.log ("Response is OK!")
}else{
console.log ("Event type error:", message_json[0])
}
}
active: false
}
Timer {
id: countdown
repeat: false
interval: 3000
triggeredOnStart: false
onTriggered: {
websocket.active = true
}
}
Item {
id: bottomscreen
width: root.width
height: root.height
anchors.bottom: parent.bottom
Image {
width: parent.width
height: parent.height
asynchronous: true
fillMode: Image.TileHorizontally
smooth: true
source: "images/homescreen/homebg_bottom.svg"
}
RowLayout {
id: smtparts
anchors.left: parent.left
anchors.right: parent.right
Speed {
id: speedparts
anchors.left: parent.left
anchors.leftMargin: 10
anchors.bottom: parent.bottom
anchors.bottomMargin: 30
width: imgwidth
height: imgheight
}
ColumnLayout {
id: tachoparts
anchors.horizontalCenter: parent.horizontalCenter
Tacho {
anchors.top: parent.top
anchors.topMargin: -40
anchors.horizontalCenter: parent.horizontalCenter
width: imgwidth
height: imgheight
}
Item {
id: camarea
anchors.bottom: parent.bottom
anchors.bottomMargin: 80
anchors.horizontalCenter: parent.horizontalCenter
width: 320
height: 180
Camera {
id: camdev
width: camarea.width
height: camarea.height
onIsrunningChanged: {
camerabg_up.visible = !isrunning
}
Image {
id: camerabg_up
anchors.centerIn: parent
width: 200
height: 200
source: "images/camera/camera_bg.svg"
}
}
Component.onCompleted: {
camdev.enumerateCameras();
}
}
}
Mid {
id: midparts
anchors.right: parent.right
anchors.rightMargin: 5
anchors.bottom: parent.bottom
anchors.bottomMargin: 15
width: imgwidth
height: imgheight
}
}
}
function changeVisible(visible) {
if (visible){
if (!websocket.active){
websocket.active = true
}else{
do_subscribe()
}
var number = camdev.camranum();
console.log("tachometer visible is " + visible)
camdev.start(number[0], "30", "640*480")
}else{
do_subscribe()
console.log("tachometer visible is " + visible)
camdev.stop()
}
}
function do_call(binding, verb, event_name) {
request_str = '[' + msgid_enu.call + ',"99999","' + binding+'/'+verb + '", {"event":"' + event_name + '"} ]'
websocket.sendTextMessage (request_str)
}
function do_subscribe() {
do_call(api_str, "subscribe", "vehicle.average.speed")
do_call(api_str, "subscribe", "engine.speed")
do_call(api_str, "subscribe", "fuel.level")
do_call(api_str, "subscribe", "transmission.gearinfo")
do_call(api_str, "subscribe", "transmission.mode")
do_call(api_str, "subscribe", "DriveMode")
do_call(api_str, "subscribe", "transmission.shift.gear")
do_call(api_str, "subscribe", "Transmission.SiftPosition.neutral")
do_call(api_str, "subscribe", "Transmission.SiftPosition.driving")
do_call(api_str, "subscribe", "Transmission.SiftPosition.parking")
do_call(api_str, "subscribe", "Transmission.SiftPosition.reverse")
do_call(api_str, "subscribe", "Transmission.SiftPosition.B")
}
function do_unsubscribe() {
do_call(api_str, "unsubscribe", "vehicle.average.speed")
do_call(api_str, "unsubscribe", "engine.speed")
do_call(api_str, "unsubscribe", "fuel.level")
do_call(api_str, "unsubscribe", "transmission.gearinfo")
do_call(api_str, "unsubscribe", "transmission.mode")
do_call(api_str, "unsubscribe", "DriveMode")
do_call(api_str, "unsubscribe", "transmission.shift.gear")
do_call(api_str, "unsubscribe", "Transmission.SiftPosition.neutral")
do_call(api_str, "unsubscribe", "Transmission.SiftPosition.driving")
do_call(api_str, "unsubscribe", "Transmission.SiftPosition.parking")
do_call(api_str, "unsubscribe", "Transmission.SiftPosition.reverse")
do_call(api_str, "unsubscribe", "Transmission.SiftPosition.B")
}
}
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