mirror of
https://github.com/mdbootstrap/mdb-ui-kit.git
synced 2024-11-22 09:36:55 +03:00
ripples passes eslint
This commit is contained in:
Kevin Ross
parent
da332ed278
commit
3abd40f72a
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@ -116,7 +116,7 @@ const Foo = (($) => {
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*/
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$.fn[NAME] = Foo._jQueryInterface
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$.fn[NAME].Constructor = Foo
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$.fn[NAME].noConflict = function () {
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$.fn[NAME].noConflict = function() {
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$.fn[NAME] = JQUERY_NO_CONFLICT
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return Foo._jQueryInterface
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}
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@ -1,4 +1,3 @@
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// FIXME: convert to member variable use instead of passing around/finding?
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const Ripples = (($) => {
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/**
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@ -8,22 +7,9 @@ const Ripples = (($) => {
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*/
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const NAME = 'ripples'
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const DATA_KEY = `bmd.${NAME}`
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// const EVENT_KEY = `.${DATA_KEY}`
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// const DATA_API_KEY = '.data-api'
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const JQUERY_NO_CONFLICT = $.fn[NAME]
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const DEFAULT_OPTIONS = {}
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// const Selector = {
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// DATA_DISMISS: '[data-dismiss="ripples"]'
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// }
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//
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// const Event = {
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// CLOSE: `close${EVENT_KEY}`,
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// CLOSED: `closed${EVENT_KEY}`,
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// CLICK_DATA_API: `click${EVENT_KEY}${DATA_API_KEY}`
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// }
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/**
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* ------------------------------------------------------------------------
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* Class Definition
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@ -34,106 +20,87 @@ const Ripples = (($) => {
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constructor(element, options) {
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this._element = $(element)
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this._options = $.extend({}, DEFAULT_OPTIONS, options)
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this._element.on("mousedown touchstart", this._createRipple)
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}
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// getters
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static get NAME() {
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return NAME
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}
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// public
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close(element) {
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element = element || this._element
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let rootElement = this._getRootElement(element)
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let customEvent = this._triggerCloseEvent(rootElement)
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if (customEvent.isDefaultPrevented()) {
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return
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}
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this._removeElement(rootElement)
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this._element.on("mousedown touchstart", this._onStartRipple)
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}
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dispose() {
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$.removeData(this._element, DATA_KEY)
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this._element = null
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this._containerElement = null
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this._rippleElement = null
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this._options = null
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}
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// ------------------------------------------------------------------------
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// private
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_createRipple(event) {
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_onStartRipple(event) {
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// Verify if the user is just touching on a device and return if so
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if (this.isTouch() && event.type === "mousedown") {
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return
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}
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// Verify if the current element already has a ripple wrapper element and creates if it doesn't
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if (!(this._element.find(".ripple-container").length)) {
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this._element.append("<div class='ripple-container'></div>")
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}
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// Find or create the ripple container element
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this._findOrCreateContainer()
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// Find the ripple wrapper
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let containerElement = this._element.children(".ripple-container")
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// Get relY and relX positions
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let relY = this._getRelY(containerElement, event)
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let relX = this._getRelX(containerElement, event)
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// Get relY and relX positions of the container element
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let relY = this._getRelY(event)
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let relX = this._getRelX(event)
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// If relY and/or relX are false, return the event
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if (!relY && !relX) {
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return
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}
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// Get the ripple color
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let rippleColor = this._getRipplesColor(this._element)
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// Create the ripple element
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let rippleElement = $("<div></div>")
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rippleElement.addClass("ripple").css(`left: ${relX}; top: ${relY}; background-color: ${rippleColor}`)
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/* https://github.com/eslint/eslint/issues/4579
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rippleElement.addClass("ripple").css({
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// set the location and color each time (even if element is cached)
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this._rippleElement.addClass("ripple").css({
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"left": relX,
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"top": relY,
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"background-color": rippleColor
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"background-color": this._getRipplesColor()
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})
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*/
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// Append the ripple to the wrapper
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containerElement.append(rippleElement)
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// Make sure the ripple has the styles applied (ugly hack but it works)
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(() => { return window.getComputedStyle(rippleElement[0]).opacity })()
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this._forceStyleApplication()
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// Turn on the ripple animation
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this.rippleOn(this._element, rippleElement)
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this.rippleOn()
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// Call the rippleEnd function when the transition "on" ends
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setTimeout(() => {
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this.rippleEnd(rippleElement)
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this.rippleEnd()
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}, 500)
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// Detect when the user leaves the element
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// Detect when the user leaves the element (attach only when necessary for performance)
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this._element.on("mouseup mouseleave touchend", () => {
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rippleElement.data("mousedown", "off")
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this._rippleElement.data("mousedown", "off")
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if (rippleElement.data("animating") === "off") {
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this.rippleOut(rippleElement)
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if (this._rippleElement.data("animating") === "off") {
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this.rippleOut()
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}
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})
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}
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_findOrCreateContainer() {
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if (!this._containerElement || !this._containerElement.length > 0) {
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this._element.append("<div class='ripple-container'><div class='ripple'></div></div>")
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this._containerElement = this._element.find(".ripple-container")
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this._rippleElement = this._containerElement.find("div.ripple")
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}
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return this._containerElement
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}
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// Make sure the ripple has the styles applied (ugly hack but it works)
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_forceStyleApplication() {
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return window.getComputedStyle(this._rippleElement[0]).opacity
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}
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/**
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* Get the relX
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*/
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_getRelX(containerElement, event) {
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let wrapperOffset = containerElement.offset()
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_getRelX(event) {
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let wrapperOffset = this._containerElement.offset()
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let result = null
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if (!this.isTouch()) {
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@ -154,19 +121,18 @@ const Ripples = (($) => {
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return result
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}
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/**
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* Get the relY
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*/
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_getRelY(containerElement, event) {
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let wrapperOffset = containerElement.offset()
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_getRelY(event) {
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let containerOffset = this._containerElement.offset()
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let result = null
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if (!this.isTouch()) {
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/**
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* Get the mouse position relative to the ripple wrapper
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*/
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result = event.pageY - wrapperOffset.top
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result = event.pageY - containerOffset.top
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} else {
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/**
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* Make sure the user is using only one finger and then get the touch
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@ -175,7 +141,7 @@ const Ripples = (($) => {
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event = event.originalEvent
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if (event.touches.length === 1) {
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result = event.touches[0].pageY - wrapperOffset.top
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result = event.touches[0].pageY - containerOffset.top
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} else {
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result = false
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}
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@ -184,16 +150,14 @@ const Ripples = (($) => {
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return result
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}
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/**
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* Get the ripple color
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*/
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_getRipplesColor(element) {
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let color = element.data("ripple-color") ? element.data("ripple-color") : window.getComputedStyle(element[0]).color
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_getRipplesColor() {
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let color = this._element.data("ripple-color") ? this._element.data("ripple-color") : window.getComputedStyle(this._element[0]).color
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return color
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}
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/**
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* Verify if the client browser has transistion support
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*/
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@ -212,7 +176,6 @@ const Ripples = (($) => {
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return support
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}
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/**
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* Verify if the client is using a mobile device
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*/
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@ -220,47 +183,44 @@ const Ripples = (($) => {
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return /Android|webOS|iPhone|iPad|iPod|BlackBerry|IEMobile|Opera Mini/i.test(navigator.userAgent)
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}
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/**
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* End the animation of the ripple
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*/
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rippleEnd(rippleElement) {
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rippleElement.data("animating", "off")
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rippleEnd() {
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this._rippleElement.data("animating", "off")
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if (rippleElement.data("mousedown") === "off") {
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this.rippleOut(rippleElement)
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if (this._rippleElement.data("mousedown") === "off") {
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this.rippleOut(this._rippleElement)
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}
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}
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/**
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* Turn off the ripple effect
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*/
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rippleOut(rippleElement) {
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rippleElement.off()
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rippleOut() {
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this._rippleElement.off()
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if (this._hasTransitionSupport()) {
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rippleElement.addClass("ripple-out")
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this._rippleElement.addClass("ripple-out")
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} else {
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rippleElement.animate({ "opacity": 0 }, 100, () => {
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rippleElement.trigger("transitionend")
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this._rippleElement.animate({ "opacity": 0 }, 100, () => {
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this._rippleElement.trigger("transitionend")
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})
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}
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rippleElement.on("transitionend webkitTransitionEnd oTransitionEnd MSTransitionEnd", () => {
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rippleElement.remove()
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this._rippleElement.on("transitionend webkitTransitionEnd oTransitionEnd MSTransitionEnd", () => {
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this._rippleElement.remove()
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})
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}
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/**
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* Turn on the ripple effect
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*/
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rippleOn(element, rippleElement) {
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let size = this._getNewSize(element, rippleElement)
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rippleOn() {
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let size = this._getNewSize()
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if (this._hasTransitionSupport()) {
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rippleElement
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this._rippleElement
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.css({
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"-ms-transform": `scale(${size})`,
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"-moz-transform": `scale(${size})`,
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@ -271,28 +231,27 @@ const Ripples = (($) => {
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.data("animating", "on")
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.data("mousedown", "on")
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} else {
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rippleElement.animate({
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"width": Math.max(element.outerWidth(), element.outerHeight()) * 2,
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"height": Math.max(element.outerWidth(), element.outerHeight()) * 2,
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"margin-left": Math.max(element.outerWidth(), element.outerHeight()) * (-1),
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"margin-top": Math.max(element.outerWidth(), element.outerHeight()) * (-1),
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this._rippleElement.animate({
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"width": Math.max(this._element.outerWidth(), this._element.outerHeight()) * 2,
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"height": Math.max(this._element.outerWidth(), this._element.outerHeight()) * 2,
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"margin-left": Math.max(this._element.outerWidth(), this._element.outerHeight()) * (-1),
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"margin-top": Math.max(this._element.outerWidth(), this._element.outerHeight()) * (-1),
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"opacity": 0.2
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}, 500, () => {
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rippleElement.trigger("transitionend")
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this._rippleElement.trigger("transitionend")
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})
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}
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}
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// ------------------------------------------------------------------------
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// static
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/**
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* Get the new size based on the element height/width and the ripple width
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*/
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static _getNewSize(element, rippleElement) {
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return (Math.max(element.outerWidth(), element.outerHeight()) / rippleElement.outerWidth()) * 2.5
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_getNewSize() {
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return (Math.max(this._element.outerWidth(), this._element.outerHeight()) / this._rippleElement.outerWidth()) * 2.5
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}
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// ------------------------------------------------------------------------
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// static
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static _jQueryInterface(options) {
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return this.each(() => {
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@ -305,32 +264,8 @@ const Ripples = (($) => {
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}
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})
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}
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// static _handleClose(fooInstance) {
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// return function(event) {
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// if (event) {
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// event.preventDefault()
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// }
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//
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// fooInstance.close(this)
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// }
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// }
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}
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/**
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* ------------------------------------------------------------------------
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* Data Api implementation
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* ------------------------------------------------------------------------
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*/
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// $(document).on(
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// Event.CLICK_DATA_API,
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// Selector.DATA_DISMISS,
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// Ripples._handleClose(new Ripples())
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// )
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/**
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* ------------------------------------------------------------------------
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* jQuery
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