return to the original file structure to avoid breaking modularity

1 files changed, 0 insertions, 604 deletions

diff --git a/js/src/modal/modal.js b/js/src/modal/modal.js
deleted file mode 100644
index 4864cad9d..000000000
--- a/js/src/modal/modal.js
+++ /dev/null
@@ -1,604 +0,0 @@
-/**
- * --------------------------------------------------------------------------
- * Bootstrap (v4.3.1): modal.js
- * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
- * --------------------------------------------------------------------------
- */
-
-import {
-  getjQuery,
-  TRANSITION_END,
-  emulateTransitionEnd,
-  getElementFromSelector,
-  getTransitionDurationFromElement,
-  isVisible,
-  makeArray,
-  reflow,
-  typeCheckConfig
-} from '../util/index'
-import Data from '../dom/data'
-import EventHandler from '../dom/event-handler'
-import Manipulator from '../dom/manipulator'
-import SelectorEngine from '../dom/selector-engine'
-
-/**
- * ------------------------------------------------------------------------
- * Constants
- * ------------------------------------------------------------------------
- */
-
-const NAME = 'modal'
-const VERSION = '4.3.1'
-const DATA_KEY = 'bs.modal'
-const EVENT_KEY = `.${DATA_KEY}`
-const DATA_API_KEY = '.data-api'
-const ESCAPE_KEYCODE = 27 // KeyboardEvent.which value for Escape (Esc) key
-
-const Default = {
-  backdrop: true,
-  keyboard: true,
-  focus: true,
-  show: true
-}
-
-const DefaultType = {
-  backdrop: '(boolean|string)',
-  keyboard: 'boolean',
-  focus: 'boolean',
-  show: 'boolean'
-}
-
-const Event = {
-  HIDE: `hide${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 = {
-  SCROLLABLE: 'modal-dialog-scrollable',
-  SCROLLBAR_MEASURER: 'modal-scrollbar-measure',
-  BACKDROP: 'modal-backdrop',
-  OPEN: 'modal-open',
-  FADE: 'fade',
-  SHOW: 'show'
-}
-
-const Selector = {
-  DIALOG: '.modal-dialog',
-  MODAL_BODY: '.modal-body',
-  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 = SelectorEngine.findOne(Selector.DIALOG, element)
-    this._backdrop = null
-    this._isShown = false
-    this._isBodyOverflowing = false
-    this._ignoreBackdropClick = false
-    this._isTransitioning = false
-    this._scrollbarWidth = 0
-    Data.setData(element, DATA_KEY, this)
-  }
-
-  // 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._isShown || this._isTransitioning) {
-      return
-    }
-
-    if (this._element.classList.contains(ClassName.FADE)) {
-      this._isTransitioning = true
-    }
-
-    const showEvent = EventHandler.trigger(this._element, Event.SHOW, {
-      relatedTarget
-    })
-
-    if (this._isShown || showEvent.defaultPrevented) {
-      return
-    }
-
-    this._isShown = true
-
-    this._checkScrollbar()
-    this._setScrollbar()
-
-    this._adjustDialog()
-
-    this._setEscapeEvent()
-    this._setResizeEvent()
-
-    EventHandler.on(this._element,
-      Event.CLICK_DISMISS,
-      Selector.DATA_DISMISS,
-      event => this.hide(event)
-    )
-
-    EventHandler.on(this._dialog, Event.MOUSEDOWN_DISMISS, () => {
-      EventHandler.one(this._element, Event.MOUSEUP_DISMISS, event => {
-        if (event.target === this._element) {
-          this._ignoreBackdropClick = true
-        }
-      })
-    })
-
-    this._showBackdrop(() => this._showElement(relatedTarget))
-  }
-
-  hide(event) {
-    if (event) {
-      event.preventDefault()
-    }
-
-    if (!this._isShown || this._isTransitioning) {
-      return
-    }
-
-    const hideEvent = EventHandler.trigger(this._element, Event.HIDE)
-
-    if (hideEvent.defaultPrevented) {
-      return
-    }
-
-    this._isShown = false
-    const transition = this._element.classList.contains(ClassName.FADE)
-
-    if (transition) {
-      this._isTransitioning = true
-    }
-
-    this._setEscapeEvent()
-    this._setResizeEvent()
-
-    EventHandler.off(document, Event.FOCUSIN)
-
-    this._element.classList.remove(ClassName.SHOW)
-
-    EventHandler.off(this._element, Event.CLICK_DISMISS)
-    EventHandler.off(this._dialog, Event.MOUSEDOWN_DISMISS)
-
-    if (transition) {
-      const transitionDuration = getTransitionDurationFromElement(this._element)
-
-      EventHandler.one(this._element, TRANSITION_END, event => this._hideModal(event))
-      emulateTransitionEnd(this._element, transitionDuration)
-    } else {
-      this._hideModal()
-    }
-  }
-
-  dispose() {
-    [window, this._element, this._dialog]
-      .forEach(htmlElement => EventHandler.off(htmlElement, EVENT_KEY))
-
-    /**
-     * `document` has 2 events `Event.FOCUSIN` and `Event.CLICK_DATA_API`
-     * Do not move `document` in `htmlElements` array
-     * It will remove `Event.CLICK_DATA_API` event that should remain
-     */
-    EventHandler.off(document, Event.FOCUSIN)
-
-    Data.removeData(this._element, DATA_KEY)
-
-    this._config = null
-    this._element = null
-    this._dialog = null
-    this._backdrop = null
-    this._isShown = null
-    this._isBodyOverflowing = null
-    this._ignoreBackdropClick = null
-    this._isTransitioning = null
-    this._scrollbarWidth = null
-  }
-
-  handleUpdate() {
-    this._adjustDialog()
-  }
-
-  // Private
-
-  _getConfig(config) {
-    config = {
-      ...Default,
-      ...config
-    }
-    typeCheckConfig(NAME, config, DefaultType)
-    return config
-  }
-
-  _showElement(relatedTarget) {
-    const transition = this._element.classList.contains(ClassName.FADE)
-    const modalBody = SelectorEngine.findOne(Selector.MODAL_BODY, this._dialog)
-
-    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.setAttribute('aria-modal', true)
-
-    if (this._dialog.classList.contains(ClassName.SCROLLABLE) && modalBody) {
-      modalBody.scrollTop = 0
-    } else {
-      this._element.scrollTop = 0
-    }
-
-    if (transition) {
-      reflow(this._element)
-    }
-
-    this._element.classList.add(ClassName.SHOW)
-
-    if (this._config.focus) {
-      this._enforceFocus()
-    }
-
-    const transitionComplete = () => {
-      if (this._config.focus) {
-        this._element.focus()
-      }
-
-      this._isTransitioning = false
-      EventHandler.trigger(this._element, Event.SHOWN, {
-        relatedTarget
-      })
-    }
-
-    if (transition) {
-      const transitionDuration = getTransitionDurationFromElement(this._dialog)
-
-      EventHandler.one(this._dialog, TRANSITION_END, transitionComplete)
-      emulateTransitionEnd(this._dialog, transitionDuration)
-    } else {
-      transitionComplete()
-    }
-  }
-
-  _enforceFocus() {
-    EventHandler.off(document, Event.FOCUSIN) // guard against infinite focus loop
-    EventHandler.on(document, Event.FOCUSIN, event => {
-      if (document !== event.target &&
-          this._element !== event.target &&
-          !this._element.contains(event.target)) {
-        this._element.focus()
-      }
-    })
-  }
-
-  _setEscapeEvent() {
-    if (this._isShown && this._config.keyboard) {
-      EventHandler.on(this._element, Event.KEYDOWN_DISMISS, event => {
-        if (event.which === ESCAPE_KEYCODE) {
-          event.preventDefault()
-          this.hide()
-        }
-      })
-    } else {
-      EventHandler.off(this._element, Event.KEYDOWN_DISMISS)
-    }
-  }
-
-  _setResizeEvent() {
-    if (this._isShown) {
-      EventHandler.on(window, Event.RESIZE, () => this._adjustDialog())
-    } else {
-      EventHandler.off(window, Event.RESIZE)
-    }
-  }
-
-  _hideModal() {
-    this._element.style.display = 'none'
-    this._element.setAttribute('aria-hidden', true)
-    this._element.removeAttribute('aria-modal')
-    this._isTransitioning = false
-    this._showBackdrop(() => {
-      document.body.classList.remove(ClassName.OPEN)
-      this._resetAdjustments()
-      this._resetScrollbar()
-      EventHandler.trigger(this._element, Event.HIDDEN)
-    })
-  }
-
-  _removeBackdrop() {
-    this._backdrop.parentNode.removeChild(this._backdrop)
-    this._backdrop = null
-  }
-
-  _showBackdrop(callback) {
-    const animate = this._element.classList.contains(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)
-      }
-
-      document.body.appendChild(this._backdrop)
-
-      EventHandler.on(this._element, 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) {
-        reflow(this._backdrop)
-      }
-
-      this._backdrop.classList.add(ClassName.SHOW)
-
-      if (!animate) {
-        callback()
-        return
-      }
-
-      const backdropTransitionDuration = getTransitionDurationFromElement(this._backdrop)
-
-      EventHandler.one(this._backdrop, TRANSITION_END, callback)
-      emulateTransitionEnd(this._backdrop, backdropTransitionDuration)
-    } else if (!this._isShown && this._backdrop) {
-      this._backdrop.classList.remove(ClassName.SHOW)
-
-      const callbackRemove = () => {
-        this._removeBackdrop()
-        callback()
-      }
-
-      if (this._element.classList.contains(ClassName.FADE)) {
-        const backdropTransitionDuration = getTransitionDurationFromElement(this._backdrop)
-        EventHandler.one(this._backdrop, TRANSITION_END, callbackRemove)
-        emulateTransitionEnd(this._backdrop, backdropTransitionDuration)
-      } else {
-        callbackRemove()
-      }
-    } else {
-      callback()
-    }
-  }
-
-  // ----------------------------------------------------------------------
-  // the following methods are used to handle overflowing modals
-  // ----------------------------------------------------------------------
-
-  _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 $(DOMNode).css('padding-right') returns the calculated value or 0 if not set
-
-      // Adjust fixed content padding
-      makeArray(SelectorEngine.find(Selector.FIXED_CONTENT))
-        .forEach(element => {
-          const actualPadding = element.style.paddingRight
-          const calculatedPadding = window.getComputedStyle(element)['padding-right']
-          Manipulator.setDataAttribute(element, 'padding-right', actualPadding)
-          element.style.paddingRight = `${parseFloat(calculatedPadding) + this._scrollbarWidth}px`
-        })
-
-      // Adjust sticky content margin
-      makeArray(SelectorEngine.find(Selector.STICKY_CONTENT))
-        .forEach(element => {
-          const actualMargin = element.style.marginRight
-          const calculatedMargin = window.getComputedStyle(element)['margin-right']
-          Manipulator.setDataAttribute(element, 'margin-right', actualMargin)
-          element.style.marginRight = `${parseFloat(calculatedMargin) - this._scrollbarWidth}px`
-        })
-
-      // Adjust body padding
-      const actualPadding = document.body.style.paddingRight
-      const calculatedPadding = window.getComputedStyle(document.body)['padding-right']
-
-      Manipulator.setDataAttribute(document.body, 'padding-right', actualPadding)
-      document.body.style.paddingRight = `${parseFloat(calculatedPadding) + this._scrollbarWidth}px`
-    }
-
-    document.body.classList.add(ClassName.OPEN)
-  }
-
-  _resetScrollbar() {
-    // Restore fixed content padding
-    makeArray(SelectorEngine.find(Selector.FIXED_CONTENT))
-      .forEach(element => {
-        const padding = Manipulator.getDataAttribute(element, 'padding-right')
-        if (typeof padding !== 'undefined') {
-          Manipulator.removeDataAttribute(element, 'padding-right')
-          element.style.paddingRight = padding
-        }
-      })
-
-    // Restore sticky content and navbar-toggler margin
-    makeArray(SelectorEngine.find(`${Selector.STICKY_CONTENT}`))
-      .forEach(element => {
-        const margin = Manipulator.getDataAttribute(element, 'margin-right')
-        if (typeof margin !== 'undefined') {
-          Manipulator.removeDataAttribute(element, 'margin-right')
-          element.style.marginRight = margin
-        }
-      })
-
-    // Restore body padding
-    const padding = Manipulator.getDataAttribute(document.body, 'padding-right')
-    if (typeof padding === 'undefined') {
-      document.body.style.paddingRight = ''
-    } else {
-      Manipulator.removeDataAttribute(document.body, 'padding-right')
-      document.body.style.paddingRight = padding
-    }
-  }
-
-  _getScrollbarWidth() { // thx d.walsh
-    const scrollDiv = document.createElement('div')
-    scrollDiv.className = ClassName.SCROLLBAR_MEASURER
-    document.body.appendChild(scrollDiv)
-    const scrollbarWidth = scrollDiv.getBoundingClientRect().width - scrollDiv.clientWidth
-    document.body.removeChild(scrollDiv)
-    return scrollbarWidth
-  }
-
-  // Static
-
-  static jQueryInterface(config, relatedTarget) {
-    return this.each(function () {
-      let data = Data.getData(this, DATA_KEY)
-      const _config = {
-        ...Default,
-        ...Manipulator.getDataAttributes(this),
-        ...typeof config === 'object' && config ? config : {}
-      }
-
-      if (!data) {
-        data = new Modal(this, _config)
-      }
-
-      if (typeof config === 'string') {
-        if (typeof data[config] === 'undefined') {
-          throw new TypeError(`No method named "${config}"`)
-        }
-
-        data[config](relatedTarget)
-      } else if (_config.show) {
-        data.show(relatedTarget)
-      }
-    })
-  }
-
-  static getInstance(element) {
-    return Data.getData(element, DATA_KEY)
-  }
-}
-
-/**
- * ------------------------------------------------------------------------
- * Data Api implementation
- * ------------------------------------------------------------------------
- */
-
-EventHandler.on(document, Event.CLICK_DATA_API, Selector.DATA_TOGGLE, function (event) {
-  const target = getElementFromSelector(this)
-
-  if (this.tagName === 'A' || this.tagName === 'AREA') {
-    event.preventDefault()
-  }
-
-  EventHandler.one(target, Event.SHOW, showEvent => {
-    if (showEvent.defaultPrevented) {
-      // only register focus restorer if modal will actually get shown
-      return
-    }
-
-    EventHandler.one(target, Event.HIDDEN, () => {
-      if (isVisible(this)) {
-        this.focus()
-      }
-    })
-  })
-
-  let data = Data.getData(target, DATA_KEY)
-  if (!data) {
-    const config = {
-      ...Manipulator.getDataAttributes(target),
-      ...Manipulator.getDataAttributes(this)
-    }
-
-    data = new Modal(target, config)
-  }
-
-  data.show(this)
-})
-
-const $ = getjQuery()
-
-/**
- * ------------------------------------------------------------------------
- * jQuery
- * ------------------------------------------------------------------------
- * add .modal to jQuery only if jQuery is present
- */
-/* istanbul ignore if */
-if ($) {
-  const JQUERY_NO_CONFLICT = $.fn[NAME]
-  $.fn[NAME] = Modal.jQueryInterface
-  $.fn[NAME].Constructor = Modal
-  $.fn[NAME].noConflict = () => {
-    $.fn[NAME] = JQUERY_NO_CONFLICT
-    return Modal.jQueryInterface
-  }
-}
-
-export default Modal