+++ /dev/null
-import $ from 'jquery'
-import Util from './util'
-
-/**
- * --------------------------------------------------------------------------
- * Bootstrap (v4.1.3): modal.js
- * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
- * --------------------------------------------------------------------------
- */
-
-const Modal = (($) => {
- /**
- * ------------------------------------------------------------------------
- * Constants
- * ------------------------------------------------------------------------
- */
-
- const NAME = 'modal'
- const VERSION = '4.1.3'
- const DATA_KEY = 'bs.modal'
- const EVENT_KEY = `.${DATA_KEY}`
- const DATA_API_KEY = '.data-api'
- const JQUERY_NO_CONFLICT = $.fn[NAME]
- const ESCAPE_KEYCODE = 27 // KeyboardEvent.which value for Escape (Esc) key
-
- const Default = {
- backdrop : true,
- keyboard : true,
- focus : true,
- show : true
- }
-
- const DefaultType = {
- backdrop : '(boolean|string)',
- keyboard : 'boolean',
- focus : 'boolean',
- show : 'boolean'
- }
-
- const Event = {
- HIDE : `hide${EVENT_KEY}`,
- HIDDEN : `hidden${EVENT_KEY}`,
- SHOW : `show${EVENT_KEY}`,
- SHOWN : `shown${EVENT_KEY}`,
- FOCUSIN : `focusin${EVENT_KEY}`,
- RESIZE : `resize${EVENT_KEY}`,
- CLICK_DISMISS : `click.dismiss${EVENT_KEY}`,
- KEYDOWN_DISMISS : `keydown.dismiss${EVENT_KEY}`,
- MOUSEUP_DISMISS : `mouseup.dismiss${EVENT_KEY}`,
- MOUSEDOWN_DISMISS : `mousedown.dismiss${EVENT_KEY}`,
- CLICK_DATA_API : `click${EVENT_KEY}${DATA_API_KEY}`
- }
-
- const ClassName = {
- SCROLLBAR_MEASURER : 'modal-scrollbar-measure',
- BACKDROP : 'modal-backdrop',
- OPEN : 'modal-open',
- FADE : 'fade',
- SHOW : 'show'
- }
-
- const Selector = {
- DIALOG : '.modal-dialog',
- DATA_TOGGLE : '[data-toggle="modal"]',
- DATA_DISMISS : '[data-dismiss="modal"]',
- FIXED_CONTENT : '.fixed-top, .fixed-bottom, .is-fixed, .sticky-top',
- STICKY_CONTENT : '.sticky-top'
- }
-
- /**
- * ------------------------------------------------------------------------
- * Class Definition
- * ------------------------------------------------------------------------
- */
-
- class Modal {
- constructor(element, config) {
- this._config = this._getConfig(config)
- this._element = element
- this._dialog = element.querySelector(Selector.DIALOG)
- this._backdrop = null
- this._isShown = false
- this._isBodyOverflowing = false
- this._ignoreBackdropClick = false
- this._scrollbarWidth = 0
- }
-
- // Getters
-
- static get VERSION() {
- return VERSION
- }
-
- static get Default() {
- return Default
- }
-
- // Public
-
- toggle(relatedTarget) {
- return this._isShown ? this.hide() : this.show(relatedTarget)
- }
-
- show(relatedTarget) {
- if (this._isTransitioning || this._isShown) {
- return
- }
-
- if ($(this._element).hasClass(ClassName.FADE)) {
- this._isTransitioning = true
- }
-
- const showEvent = $.Event(Event.SHOW, {
- relatedTarget
- })
-
- $(this._element).trigger(showEvent)
-
- if (this._isShown || showEvent.isDefaultPrevented()) {
- return
- }
-
- this._isShown = true
-
- this._checkScrollbar()
- this._setScrollbar()
-
- this._adjustDialog()
-
- $(document.body).addClass(ClassName.OPEN)
-
- this._setEscapeEvent()
- this._setResizeEvent()
-
- $(this._element).on(
- Event.CLICK_DISMISS,
- Selector.DATA_DISMISS,
- (event) => this.hide(event)
- )
-
- $(this._dialog).on(Event.MOUSEDOWN_DISMISS, () => {
- $(this._element).one(Event.MOUSEUP_DISMISS, (event) => {
- if ($(event.target).is(this._element)) {
- this._ignoreBackdropClick = true
- }
- })
- })
-
- this._showBackdrop(() => this._showElement(relatedTarget))
- }
-
- hide(event) {
- if (event) {
- event.preventDefault()
- }
-
- if (this._isTransitioning || !this._isShown) {
- return
- }
-
- const hideEvent = $.Event(Event.HIDE)
-
- $(this._element).trigger(hideEvent)
-
- if (!this._isShown || hideEvent.isDefaultPrevented()) {
- return
- }
-
- this._isShown = false
- const transition = $(this._element).hasClass(ClassName.FADE)
-
- if (transition) {
- this._isTransitioning = true
- }
-
- this._setEscapeEvent()
- this._setResizeEvent()
-
- $(document).off(Event.FOCUSIN)
-
- $(this._element).removeClass(ClassName.SHOW)
-
- $(this._element).off(Event.CLICK_DISMISS)
- $(this._dialog).off(Event.MOUSEDOWN_DISMISS)
-
-
- if (transition) {
- const transitionDuration = Util.getTransitionDurationFromElement(this._element)
-
- $(this._element)
- .one(Util.TRANSITION_END, (event) => this._hideModal(event))
- .emulateTransitionEnd(transitionDuration)
- } else {
- this._hideModal()
- }
- }
-
- dispose() {
- $.removeData(this._element, DATA_KEY)
-
- $(window, document, this._element, this._backdrop).off(EVENT_KEY)
-
- this._config = null
- this._element = null
- this._dialog = null
- this._backdrop = null
- this._isShown = null
- this._isBodyOverflowing = null
- this._ignoreBackdropClick = null
- this._scrollbarWidth = null
- }
-
- handleUpdate() {
- this._adjustDialog()
- }
-
- // Private
-
- _getConfig(config) {
- config = {
- ...Default,
- ...config
- }
- Util.typeCheckConfig(NAME, config, DefaultType)
- return config
- }
-
- _showElement(relatedTarget) {
- const transition = $(this._element).hasClass(ClassName.FADE)
-
- if (!this._element.parentNode ||
- this._element.parentNode.nodeType !== Node.ELEMENT_NODE) {
- // Don't move modal's DOM position
- document.body.appendChild(this._element)
- }
-
- this._element.style.display = 'block'
- this._element.removeAttribute('aria-hidden')
- this._element.scrollTop = 0
-
- if (transition) {
- Util.reflow(this._element)
- }
-
- $(this._element).addClass(ClassName.SHOW)
-
- if (this._config.focus) {
- this._enforceFocus()
- }
-
- const shownEvent = $.Event(Event.SHOWN, {
- relatedTarget
- })
-
- const transitionComplete = () => {
- if (this._config.focus) {
- this._element.focus()
- }
- this._isTransitioning = false
- $(this._element).trigger(shownEvent)
- }
-
- if (transition) {
- const transitionDuration = Util.getTransitionDurationFromElement(this._element)
-
- $(this._dialog)
- .one(Util.TRANSITION_END, transitionComplete)
- .emulateTransitionEnd(transitionDuration)
- } else {
- transitionComplete()
- }
- }
-
- _enforceFocus() {
- $(document)
- .off(Event.FOCUSIN) // Guard against infinite focus loop
- .on(Event.FOCUSIN, (event) => {
- if (document !== event.target &&
- this._element !== event.target &&
- $(this._element).has(event.target).length === 0) {
- this._element.focus()
- }
- })
- }
-
- _setEscapeEvent() {
- if (this._isShown && this._config.keyboard) {
- $(this._element).on(Event.KEYDOWN_DISMISS, (event) => {
- if (event.which === ESCAPE_KEYCODE) {
- event.preventDefault()
- this.hide()
- }
- })
- } else if (!this._isShown) {
- $(this._element).off(Event.KEYDOWN_DISMISS)
- }
- }
-
- _setResizeEvent() {
- if (this._isShown) {
- $(window).on(Event.RESIZE, (event) => this.handleUpdate(event))
- } else {
- $(window).off(Event.RESIZE)
- }
- }
-
- _hideModal() {
- this._element.style.display = 'none'
- this._element.setAttribute('aria-hidden', true)
- this._isTransitioning = false
- this._showBackdrop(() => {
- $(document.body).removeClass(ClassName.OPEN)
- this._resetAdjustments()
- this._resetScrollbar()
- $(this._element).trigger(Event.HIDDEN)
- })
- }
-
- _removeBackdrop() {
- if (this._backdrop) {
- $(this._backdrop).remove()
- this._backdrop = null
- }
- }
-
- _showBackdrop(callback) {
- const animate = $(this._element).hasClass(ClassName.FADE)
- ? ClassName.FADE : ''
-
- if (this._isShown && this._config.backdrop) {
- this._backdrop = document.createElement('div')
- this._backdrop.className = ClassName.BACKDROP
-
- if (animate) {
- this._backdrop.classList.add(animate)
- }
-
- $(this._backdrop).appendTo(document.body)
-
- $(this._element).on(Event.CLICK_DISMISS, (event) => {
- if (this._ignoreBackdropClick) {
- this._ignoreBackdropClick = false
- return
- }
- if (event.target !== event.currentTarget) {
- return
- }
- if (this._config.backdrop === 'static') {
- this._element.focus()
- } else {
- this.hide()
- }
- })
-
- if (animate) {
- Util.reflow(this._backdrop)
- }
-
- $(this._backdrop).addClass(ClassName.SHOW)
-
- if (!callback) {
- return
- }
-
- if (!animate) {
- callback()
- return
- }
-
- const backdropTransitionDuration = Util.getTransitionDurationFromElement(this._backdrop)
-
- $(this._backdrop)
- .one(Util.TRANSITION_END, callback)
- .emulateTransitionEnd(backdropTransitionDuration)
- } else if (!this._isShown && this._backdrop) {
- $(this._backdrop).removeClass(ClassName.SHOW)
-
- const callbackRemove = () => {
- this._removeBackdrop()
- if (callback) {
- callback()
- }
- }
-
- if ($(this._element).hasClass(ClassName.FADE)) {
- const backdropTransitionDuration = Util.getTransitionDurationFromElement(this._backdrop)
-
- $(this._backdrop)
- .one(Util.TRANSITION_END, callbackRemove)
- .emulateTransitionEnd(backdropTransitionDuration)
- } else {
- callbackRemove()
- }
- } else if (callback) {
- callback()
- }
- }
-
- // ----------------------------------------------------------------------
- // the following methods are used to handle overflowing modals
- // todo (fat): these should probably be refactored out of modal.js
- // ----------------------------------------------------------------------
-
- _adjustDialog() {
- const isModalOverflowing =
- this._element.scrollHeight > document.documentElement.clientHeight
-
- if (!this._isBodyOverflowing && isModalOverflowing) {
- this._element.style.paddingLeft = `${this._scrollbarWidth}px`
- }
-
- if (this._isBodyOverflowing && !isModalOverflowing) {
- this._element.style.paddingRight = `${this._scrollbarWidth}px`
- }
- }
-
- _resetAdjustments() {
- this._element.style.paddingLeft = ''
- this._element.style.paddingRight = ''
- }
-
- _checkScrollbar() {
- const rect = document.body.getBoundingClientRect()
- this._isBodyOverflowing = rect.left + rect.right < window.innerWidth
- this._scrollbarWidth = this._getScrollbarWidth()
- }
-
- _setScrollbar() {
- if (this._isBodyOverflowing) {
- // Note: DOMNode.style.paddingRight returns the actual value or '' if not set
- // while $(DOMNode).css('padding-right') returns the calculated value or 0 if not set
- const fixedContent = [].slice.call(document.querySelectorAll(Selector.FIXED_CONTENT))
- const stickyContent = [].slice.call(document.querySelectorAll(Selector.STICKY_CONTENT))
-
- // Adjust fixed content padding
- $(fixedContent).each((index, element) => {
- const actualPadding = element.style.paddingRight
- const calculatedPadding = $(element).css('padding-right')
- $(element)
- .data('padding-right', actualPadding)
- .css('padding-right', `${parseFloat(calculatedPadding) + this._scrollbarWidth}px`)
- })
-
- // Adjust sticky content margin
- $(stickyContent).each((index, element) => {
- const actualMargin = element.style.marginRight
- const calculatedMargin = $(element).css('margin-right')
- $(element)
- .data('margin-right', actualMargin)
- .css('margin-right', `${parseFloat(calculatedMargin) - this._scrollbarWidth}px`)
- })
-
- // Adjust body padding
- const actualPadding = document.body.style.paddingRight
- const calculatedPadding = $(document.body).css('padding-right')
- $(document.body)
- .data('padding-right', actualPadding)
- .css('padding-right', `${parseFloat(calculatedPadding) + this._scrollbarWidth}px`)
- }
- }
-
- _resetScrollbar() {
- // Restore fixed content padding
- const fixedContent = [].slice.call(document.querySelectorAll(Selector.FIXED_CONTENT))
- $(fixedContent).each((index, element) => {
- const padding = $(element).data('padding-right')
- $(element).removeData('padding-right')
- element.style.paddingRight = padding ? padding : ''
- })
-
- // Restore sticky content
- const elements = [].slice.call(document.querySelectorAll(`${Selector.STICKY_CONTENT}`))
- $(elements).each((index, element) => {
- const margin = $(element).data('margin-right')
- if (typeof margin !== 'undefined') {
- $(element).css('margin-right', margin).removeData('margin-right')
- }
- })
-
- // Restore body padding
- const padding = $(document.body).data('padding-right')
- $(document.body).removeData('padding-right')
- document.body.style.paddingRight = padding ? padding : ''
- }
-
- _getScrollbarWidth() { // thx d.walsh
- const scrollDiv = document.createElement('div')
- scrollDiv.className = ClassName.SCROLLBAR_MEASURER
- document.body.appendChild(scrollDiv)
- const scrollbarWidth = scrollDiv.getBoundingClientRect().width - scrollDiv.clientWidth
- document.body.removeChild(scrollDiv)
- return scrollbarWidth
- }
-
- // Static
-
- static _jQueryInterface(config, relatedTarget) {
- return this.each(function () {
- let data = $(this).data(DATA_KEY)
- const _config = {
- ...Default,
- ...$(this).data(),
- ...typeof config === 'object' && config ? config : {}
- }
-
- if (!data) {
- data = new Modal(this, _config)
- $(this).data(DATA_KEY, data)
- }
-
- if (typeof config === 'string') {
- if (typeof data[config] === 'undefined') {
- throw new TypeError(`No method named "${config}"`)
- }
- data[config](relatedTarget)
- } else if (_config.show) {
- data.show(relatedTarget)
- }
- })
- }
- }
-
- /**
- * ------------------------------------------------------------------------
- * Data Api implementation
- * ------------------------------------------------------------------------
- */
-
- $(document).on(Event.CLICK_DATA_API, Selector.DATA_TOGGLE, function (event) {
- let target
- const selector = Util.getSelectorFromElement(this)
-
- if (selector) {
- target = document.querySelector(selector)
- }
-
- const config = $(target).data(DATA_KEY)
- ? 'toggle' : {
- ...$(target).data(),
- ...$(this).data()
- }
-
- if (this.tagName === 'A' || this.tagName === 'AREA') {
- event.preventDefault()
- }
-
- const $target = $(target).one(Event.SHOW, (showEvent) => {
- if (showEvent.isDefaultPrevented()) {
- // Only register focus restorer if modal will actually get shown
- return
- }
-
- $target.one(Event.HIDDEN, () => {
- if ($(this).is(':visible')) {
- this.focus()
- }
- })
- })
-
- Modal._jQueryInterface.call($(target), config, this)
- })
-
- /**
- * ------------------------------------------------------------------------
- * jQuery
- * ------------------------------------------------------------------------
- */
-
- $.fn[NAME] = Modal._jQueryInterface
- $.fn[NAME].Constructor = Modal
- $.fn[NAME].noConflict = function () {
- $.fn[NAME] = JQUERY_NO_CONFLICT
- return Modal._jQueryInterface
- }
-
- return Modal
-})($)
-
-export default Modal
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