73 lines
1.6 KiB
JavaScript
73 lines
1.6 KiB
JavaScript
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function newBusyProgressBar () {
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const MODULE_NAME = 'Circular Progress Bar'
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let thisObject = {
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container: undefined,
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isDeployed: undefined,
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visible: undefined,
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physics: physics,
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draw: draw,
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finalize: finalize,
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initialize: initialize
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}
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let position
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let addRadius
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let eventSubscriptionHeartbeat
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return thisObject
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function finalize () {
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thisObject.payload = undefined
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thisObject.fitFunction = undefined
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}
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function initialize (pPosition) {
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position = pPosition
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addRadius = 0
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}
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function physics () {
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addRadius = addRadius + 20
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}
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function draw () {
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if (thisObject.visible !== true) { return }
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let visiblePosition = {
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x: position.x,
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y: position.y
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}
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visiblePosition = thisObject.fitFunction(visiblePosition)
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const RADIUS = 10 + addRadius
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let OPACITY = 1
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let initialAngle = 0
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let finalAngle = Math.PI * 2
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browserCanvasContext.beginPath()
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browserCanvasContext.arc(visiblePosition.x, visiblePosition.y, RADIUS, initialAngle, finalAngle, false)
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browserCanvasContext.closePath()
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browserCanvasContext.strokeStyle = 'rgba(' + UI_COLOR.PATINATED_TURQUOISE + ', 1)'
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browserCanvasContext.strokeStyle = 'rgba(' + UI_COLOR.GOLDEN_ORANGE + ', ' + OPACITY * 2 + ')'
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browserCanvasContext.lineWidth = 15
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browserCanvasContext.setLineDash([3, 4])
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browserCanvasContext.stroke()
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browserCanvasContext.strokeStyle = 'rgba(' + UI_COLOR.DARK_TURQUOISE + ', ' + OPACITY + ')'
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browserCanvasContext.lineWidth = 10
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browserCanvasContext.setLineDash([3, 4])
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browserCanvasContext.stroke()
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}
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}
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