61 lines
1.7 KiB
JavaScript
61 lines
1.7 KiB
JavaScript
function newTimeScale () {
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let thisObject = {
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container: undefined,
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draw: draw,
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getContainer: getContainer,
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initialize: initialize,
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lenghtPercentage: 100
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}
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const RIGHT_MARGIN = 50
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let container = newContainer()
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container.initialize()
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thisObject.container = container
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thisObject.container.frame.width = viewPort.visibleArea.bottomRight.x - viewPort.visibleArea.topLeft.x
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thisObject.container.frame.height = 50
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container.frame.position.x = viewPort.visibleArea.bottomRight.x
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container.frame.position.y = TOP_SPACE_HEIGHT
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container.isDraggeable = false
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container.isClickeable = false
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container.isWheeleable = true
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return thisObject
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function initialize () {
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thisObject.container.eventHandler.listenToEvent('Mouse Wheel', onMouseWheel)
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}
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function onMouseWheel (pDelta) {
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if (pDelta < 0) {
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thisObject.lenghtPercentage = thisObject.lenghtPercentage - 10
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if (thisObject.lenghtPercentage < 50) { thisObject.lenghtPercentage = 50 }
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} else {
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thisObject.lenghtPercentage = thisObject.lenghtPercentage + 10
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if (thisObject.lenghtPercentage > 100) { thisObject.lenghtPercentage = 100 }
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}
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thisObject.container.eventHandler.raiseEvent('Lenght Percentage Changed', thisObject.lenghtPercentage)
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}
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function getContainer (point) {
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let container
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/* First we check if this point is inside this object UI. */
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if (thisObject.container.frame.isThisPointHere(point, undefined, true) === true) {
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return this.container
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} else {
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/* This point does not belong to this space. */
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return undefined
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}
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}
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function draw () {
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thisObject.container.frame.draw(false, true)
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}
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}
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