488 lines
17 KiB
JavaScript
488 lines
17 KiB
JavaScript
function newLayer () {
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const MODULE_NAME = 'Layer'
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const ERROR_LOG = true
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const logger = newWebDebugLog()
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logger.fileName = MODULE_NAME
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let thisObject = {
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container: undefined,
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status: PRODUCT_CARD_STATUS.OFF,
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fitFunction: undefined,
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payload: undefined,
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definition: undefined,
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physics: physics,
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draw: draw,
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turnOff: turnOff,
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turnOn: turnOn,
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setDatetime: setDatetime,
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setTimeFrame: setTimeFrame,
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onMarketFileLoaded: onMarketFileLoaded,
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onDailyFileLoaded: onDailyFileLoaded,
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onSingleFileLoaded: onSingleFileLoaded,
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onFileSequenceLoaded: onFileSequenceLoaded,
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getContainer: getContainer, // returns the inner most container that holds the point received by parameter.
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initialize: initialize,
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finalize: finalize
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}
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let LOADING_FILL_STYLE = 'rgba(234, 143, 23, @Opacity)'
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let LOADED_FILL_STYLE = 'rgba(45, 232, 28, @Opacity)'
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let UNLOADED_FILL_STYLE = 'rgba(226, 226, 226, @Opacity)'
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let LOADING_STROKE_STYLE = 'rgba(234, 143, 23, @Opacity)'
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let LOADED_STROKE_STYLE = 'rgba(45, 232, 28, @Opacity)'
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let UNLOADED_STROKE_STYLE = 'rgba(226, 226, 226, @Opacity)'
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let marketFileProgressBar = {
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value: 0,
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animatedValue: 0,
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fillStyle: UNLOADED_FILL_STYLE,
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strokeStyle: UNLOADED_STROKE_STYLE,
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opacity: 0.00
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}
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let dailyFileProgressBar = {
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value: 0,
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animatedValue: 0,
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fillStyle: UNLOADED_FILL_STYLE,
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strokeStyle: UNLOADED_STROKE_STYLE,
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opacity: 0.00
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}
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let singleFileProgressBar = {
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value: 0,
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animatedValue: 0,
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fillStyle: UNLOADED_FILL_STYLE,
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strokeStyle: UNLOADED_STROKE_STYLE,
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opacity: 0.00
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}
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let fileSequenceProgressBar = {
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value: 0,
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animatedValue: 0,
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fillStyle: UNLOADED_FILL_STYLE,
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strokeStyle: UNLOADED_STROKE_STYLE,
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opacity: 0.00
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}
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let timeFrame = INITIAL_TIME_PERIOD
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let datetime = NEW_SESSION_INITIAL_DATE
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/* Add an Event Handler */
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thisObject.eventHandler = newEventHandler()
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let imagesLoaded = 0
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let onMouseClickEventSuscriptionId
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return thisObject
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function finalize () {
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thisObject.container.finalize()
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thisObject.eventHandler.finalize()
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thisObject.container = undefined
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thisObject.eventHandler = undefined
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thisObject.status = undefined
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thisObject.fitFunction = undefined
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thisObject.payload = undefined
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thisObject.definition = undefined
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timeFrame = undefined
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datetime = undefined
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LOADING_FILL_STYLE = undefined
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LOADED_FILL_STYLE = undefined
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UNLOADED_FILL_STYLE = undefined
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LOADING_STROKE_STYLE = undefined
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LOADED_STROKE_STYLE = undefined
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UNLOADED_STROKE_STYLE = undefined
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marketFileProgressBar = undefined
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dailyFileProgressBar = undefined
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singleFileProgressBar = undefined
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fileSequenceProgressBar = undefined
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thisObject.container.eventHandler.stopListening(onMouseClickEventSuscriptionId)
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}
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function initialize (callBackFunction) {
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/* Create this objects continer */
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try {
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thisObject.container = newContainer()
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thisObject.container.initialize(MODULE_NAME + ' ' + thisObject.payload.node.id)
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thisObject.container.isDraggeable = false
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thisObject.container.isClickeable = true
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/* Lets set the basic dimensions of this thisObject. */
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let position = {
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x: 0,
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y: 0
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}
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thisObject.container.frame.position = position
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thisObject.container.frame.width = UI_PANEL.WIDTH.NORMAL
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thisObject.container.frame.height = 70
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let functionLibraryProtocolNode = newProtocolNode()
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let lightingPath =
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'->Layer->' +
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'Data Product->Single Market Data->Market->' +
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'Market Base Asset->Asset->' +
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'Market Quoted Asset->Asset->' +
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'Exchange Markets->Crypto Exchange->' +
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'Product Definition->' +
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'Sensor Bot->Indicator Bot->Trading Bot->' +
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'Data Mine->' +
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'Dataset Definition->' +
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'Record Definition->Record Property->Formula->' +
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'Data Building Procedure->Procedure Loop->Javascript Code->Procedure Initialization->Javascript Code->' +
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'Calculations Procedure->Procedure Loop->Javascript Code->Procedure Initialization->Javascript Code->' +
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'Plotter Module->Plotter->' +
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'Shapes->' +
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'Chart Points->Point->Point Formula->' +
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'Polygon->Polygon Body->Style->Style Condition->Style->' +
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'Polygon Border->Style->Style Condition->Style->' +
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'Polygon Vertex->Point->' +
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'Plotter Panel->Javascript Code->Panel Data->Data Formula->'
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thisObject.definition = functionLibraryProtocolNode.getProtocolNode(thisObject.payload.node, false, true, true, false, false, lightingPath)
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/* Here we validate that we have all the needed information */
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if (thisObject.definition.referenceParent === undefined) { return }
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if (thisObject.definition.referenceParent.parentNode === undefined) { return }
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if (thisObject.definition.referenceParent.parentNode.referenceParent === undefined) { return }
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if (thisObject.definition.referenceParent.parentNode.referenceParent.parentNode === undefined) { return }
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if (thisObject.definition.referenceParent.parentNode.referenceParent.parentNode.parentNode === undefined) { return }
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if (thisObject.definition.referenceParent.parentNode.referenceParent.baseAsset === undefined) { return }
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if (thisObject.definition.referenceParent.parentNode.referenceParent.baseAsset.referenceParent === undefined) { return }
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if (thisObject.definition.referenceParent.parentNode.referenceParent.quotedAsset === undefined) { return }
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if (thisObject.definition.referenceParent.parentNode.referenceParent.quotedAsset.referenceParent === undefined) { return }
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if (thisObject.definition.referenceParent.referenceParent === undefined) { return }
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if (thisObject.definition.referenceParent.referenceParent.parentNode === undefined) { return }
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if (thisObject.definition.referenceParent.referenceParent.parentNode.parentNode === undefined) { return }
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/* Lets listen to our own events to react when we have a Mouse Click */
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onMouseClickEventSuscriptionId = thisObject.container.eventHandler.listenToEvent('onMouseClick', onMouseClick)
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callBackFunction(GLOBAL.DEFAULT_OK_RESPONSE)
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} catch (err) {
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if (ERROR_LOG === true) { logger.write('[ERROR] initialize -> err = ' + err.stack) }
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}
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}
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function getContainer (point) {
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if (thisObject.container.frame.isThisPointHere(point, true) === true) {
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return thisObject.container
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}
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}
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function setDatetime (pDatetime) {
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/*
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When the datetime changes from one day to another, this forces cursors to potentially load more files, thus we reset this counter and
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get ready to receive events on files loaded.
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*/
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let currentDate = Math.trunc(datetime.valueOf() / ONE_DAY_IN_MILISECONDS)
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let newDate = Math.trunc(pDatetime.valueOf() / ONE_DAY_IN_MILISECONDS)
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datetime = pDatetime
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if (currentDate !== newDate) {
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if (timeFrame <= _1_HOUR_IN_MILISECONDS) {
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dailyFileProgressBar.animatedValue = 0
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}
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}
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}
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function setTimeFrame (pTimeFrame) {
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/*
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When the time period below or equal to 1 hour changes, this forces cursors to potentially load more files, thus we reset this counter and
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get ready to receive events on files loaded.
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*/
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if (timeFrame !== pTimeFrame) {
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timeFrame = pTimeFrame
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if (timeFrame <= _1_HOUR_IN_MILISECONDS) {
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dailyFileProgressBar.animatedValue = 0
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}
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}
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}
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function onMarketFileLoaded (event) {
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marketFileProgressBar.value = Math.trunc(event.totalValue * 100 / event.totalValue)
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marketFileProgressBar.fillStyle = LOADING_FILL_STYLE
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marketFileProgressBar.strokeStyle = LOADING_STROKE_STYLE
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if (marketFileProgressBar.value > 100) { marketFileProgressBar.value = 100 }
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}
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function onDailyFileLoaded (event) {
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dailyFileProgressBar.value = Math.trunc(event.currentValue * 100 / event.totalValue)
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dailyFileProgressBar.fillStyle = LOADING_FILL_STYLE
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dailyFileProgressBar.strokeStyle = LOADING_STROKE_STYLE
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if (dailyFileProgressBar.value > 100) { dailyFileProgressBar.value = 100 }
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}
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function onSingleFileLoaded (event) {
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singleFileProgressBar.value = Math.trunc(event.currentValue * 100 / event.totalValue)
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singleFileProgressBar.fillStyle = LOADING_FILL_STYLE
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singleFileProgressBar.strokeStyle = LOADING_STROKE_STYLE
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if (singleFileProgressBar.value > 100) { singleFileProgressBar.value = 100 }
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}
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function onFileSequenceLoaded (event) {
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fileSequenceProgressBar.value = Math.trunc(event.currentValue * 100 / event.totalValue)
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fileSequenceProgressBar.fillStyle = LOADING_FILL_STYLE
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fileSequenceProgressBar.strokeStyle = LOADING_STROKE_STYLE
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if (fileSequenceProgressBar.value > 100) { fileSequenceProgressBar.value = 100 }
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}
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function turnOff () {
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if (thisObject.status !== PRODUCT_CARD_STATUS.OFF) {
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resetProgressBars()
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changeStatusTo(PRODUCT_CARD_STATUS.OFF)
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}
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}
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function turnOn () {
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if (thisObject.status === PRODUCT_CARD_STATUS.OFF) {
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resetProgressBars()
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changeStatusTo(PRODUCT_CARD_STATUS.LOADING)
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}
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}
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function onMouseClick (event) {
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switch (thisObject.status) {
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case PRODUCT_CARD_STATUS.ON:
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resetProgressBars()
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changeStatusTo(PRODUCT_CARD_STATUS.OFF)
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break
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case PRODUCT_CARD_STATUS.OFF:
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resetProgressBars()
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changeStatusTo(PRODUCT_CARD_STATUS.LOADING)
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break
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case PRODUCT_CARD_STATUS.LOADING:
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changeStatusTo(PRODUCT_CARD_STATUS.OFF)
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break
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}
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}
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function resetProgressBars () {
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marketFileProgressBar.animatedValue = 0
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marketFileProgressBar.value = 0
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marketFileProgressBar.fillStyle = UNLOADED_FILL_STYLE
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marketFileProgressBar.strokeStyle = UNLOADED_STROKE_STYLE
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dailyFileProgressBar.animatedValue = 0
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dailyFileProgressBar.value = 0
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dailyFileProgressBar.fillStyle = UNLOADED_FILL_STYLE
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dailyFileProgressBar.strokeStyle = UNLOADED_STROKE_STYLE
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singleFileProgressBar.animatedValue = 0
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singleFileProgressBar.value = 0
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singleFileProgressBar.fillStyle = UNLOADED_FILL_STYLE
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singleFileProgressBar.strokeStyle = UNLOADED_STROKE_STYLE
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fileSequenceProgressBar.animatedValue = 0
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fileSequenceProgressBar.value = 0
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fileSequenceProgressBar.fillStyle = UNLOADED_FILL_STYLE
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fileSequenceProgressBar.strokeStyle = UNLOADED_STROKE_STYLE
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}
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function physics () {
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/* We retrieve the stored status at the config. */
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try {
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let code = JSON.parse(thisObject.payload.node.code)
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let storedValue = code.status
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if (storedValue !== undefined) {
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if (storedValue !== thisObject.status) {
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if (storedValue === PRODUCT_CARD_STATUS.ON) {
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resetProgressBars()
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changeStatusTo(PRODUCT_CARD_STATUS.LOADING)
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}
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if (storedValue === PRODUCT_CARD_STATUS.OFF) {
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resetProgressBars()
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changeStatusTo(PRODUCT_CARD_STATUS.OFF)
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}
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}
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} else {
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resetProgressBars()
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changeStatusTo(PRODUCT_CARD_STATUS.OFF)
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}
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} catch (err) {
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// we ignore errors here since most likely they will be parsing errors.
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}
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/* Check when the loading finishes */
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if (
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thisObject.status === PRODUCT_CARD_STATUS.LOADING &&
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marketFileProgressBar.value === 100 &&
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dailyFileProgressBar.value === 100
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) {
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changeStatusTo(PRODUCT_CARD_STATUS.ON)
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}
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}
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function changeStatusTo (newStatus) {
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if (thisObject.status !== newStatus) {
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thisObject.status = newStatus
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try {
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let code = JSON.parse(thisObject.payload.node.code)
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code.status = thisObject.status
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thisObject.payload.node.code = JSON.stringify(code)
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} catch (err) {
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// we ignore errors here since most likely they will be parsing errors.
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}
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let eventData = thisObject
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thisObject.container.eventHandler.raiseEvent('Status Changed', eventData)
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}
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}
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function draw () {
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drawLayer()
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}
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function drawLayer () {
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drawLayerDisplay()
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}
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function drawProgressBar (progressBar, lineWidth, offsetY) {
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const ANIMATED_INCREMENT = 5
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const OPACITY_INCREMENT = 0.01
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const OPACITY_MIN = 1
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let point1
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let point2
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let horizontalMargin = 32
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if (progressBar.value === 0) {
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return
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}
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/* Animate */
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if (progressBar.animatedValue < progressBar.value) {
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progressBar.animatedValue = progressBar.animatedValue + ANIMATED_INCREMENT
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progressBar.opacity = progressBar.opacity + OPACITY_INCREMENT
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}
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if (progressBar.animatedValue >= 100) {
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progressBar.animatedValue = 100
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progressBar.opacity = progressBar.opacity - OPACITY_INCREMENT
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if (progressBar.opacity < OPACITY_MIN) { progressBar.opacity = OPACITY_MIN }
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progressBar.strokeStyle = LOADED_STROKE_STYLE.replace('@Opacity', progressBar.opacity.toString())
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}
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point1 = {
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x: 0 + horizontalMargin,
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y: thisObject.container.frame.height + offsetY
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}
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point2 = {
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x: (thisObject.container.frame.width - horizontalMargin * 2) * progressBar.animatedValue / 100 + horizontalMargin,
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y: thisObject.container.frame.height + offsetY
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}
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/* Now the transformations. */
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point1 = thisObject.container.frame.frameThisPoint(point1)
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point2 = thisObject.container.frame.frameThisPoint(point2)
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point1 = thisObject.fitFunction(point1)
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point2 = thisObject.fitFunction(point2)
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browserCanvasContext.beginPath()
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browserCanvasContext.moveTo(point1.x, point1.y)
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browserCanvasContext.lineTo(point2.x, point2.y)
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browserCanvasContext.closePath()
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browserCanvasContext.strokeStyle = progressBar.strokeStyle.replace('@Opacity', progressBar.opacity.toString())
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browserCanvasContext.setLineDash([1, 4])
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browserCanvasContext.lineWidth = lineWidth
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browserCanvasContext.stroke()
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}
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function drawLayerDisplay () {
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let baseAsset = thisObject.definition.referenceParent.parentNode.referenceParent.baseAsset.referenceParent
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let quotedAsset = thisObject.definition.referenceParent.parentNode.referenceParent.quotedAsset.referenceParent
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let market = baseAsset.code.codeName + '/' + quotedAsset.code.codeName
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let exchange = thisObject.definition.referenceParent.parentNode.referenceParent.parentNode.parentNode
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let plotterModule = thisObject.definition.referenceParent.referenceParent.referenceParent
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let label1 = thisObject.payload.node.name
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let label2 = exchange.name.substring(0, 15) + ' - ' + market
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let label3 = thisObject.status.toUpperCase()
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if (label1 !== undefined) {
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label1 = label1.substring(0, 22)
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}
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let icon1 = getIcon(exchange)
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let icon2
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if (plotterModule.code.icon !== undefined) {
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icon2 = canvas.designerSpace.iconCollection.get(plotterModule.code.icon)
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}
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let icon3 = getIcon(baseAsset)
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let icon4 = getIcon(quotedAsset)
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function getIcon (node) {
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let nodeDefinition = APP_SCHEMA_MAP.get(node.type)
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let iconName
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if (nodeDefinition.alternativeIcons !== undefined) {
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for (let i = 0; i < nodeDefinition.alternativeIcons.length; i++) {
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alternativeIcon = nodeDefinition.alternativeIcons[i]
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if (alternativeIcon.codeName === node.code.codeName) {
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iconName = alternativeIcon.iconName
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}
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}
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}
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if (iconName !== undefined) {
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icon = canvas.designerSpace.iconCollection.get(iconName)
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} else {
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icon = canvas.designerSpace.iconCollection.get(nodeDefinition.icon)
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}
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return icon
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}
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let backgroundColor = UI_COLOR.BLACK
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const RED_LINE_HIGHT = 4
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const OPACITY = 0.75
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let params = {
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cornerRadius: 0,
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lineWidth: 1,
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container: thisObject.container,
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borderColor: UI_COLOR.RUSTED_RED,
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castShadow: false,
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backgroundColor: backgroundColor,
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opacity: OPACITY
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}
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roundedCornersBackground(params)
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drawLabel(label1, 1 / 2, 6 / 10, -5, 0, 17, thisObject.container)
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drawLabel(label2, 1 / 2, 8.2 / 10, -5, 0, 9, thisObject.container)
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drawLabel(label3, 1 / 2, 9.5 / 10, -5, 0, 9, thisObject.container)
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drawProgressBar(marketFileProgressBar, 1, -55)
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drawProgressBar(dailyFileProgressBar, 1, -56)
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drawProgressBar(singleFileProgressBar, 1, -57)
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drawProgressBar(fileSequenceProgressBar, 1, -58)
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drawIcon(icon1, 1 / 8, 2 / 10, 0, 0, 14, thisObject.container)
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drawIcon(icon2, 7 / 8, 2 / 10, 0, 0, 14, thisObject.container)
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drawIcon(icon3, 3.4 / 8, 2 / 10, 0, 0, 14, thisObject.container)
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drawIcon(icon4, 4.6 / 8, 2 / 10, 0, 0, 14, thisObject.container)
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}
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}
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