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Diffstat (limited to 'js/dist/modal.js')
-rw-r--r-- | js/dist/modal.js | 492 |
1 files changed, 492 insertions, 0 deletions
diff --git a/js/dist/modal.js b/js/dist/modal.js new file mode 100644 index 0000000000..4560dff78e --- /dev/null +++ b/js/dist/modal.js @@ -0,0 +1,492 @@ +'use strict'; + +var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })(); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } } + +/** + * -------------------------------------------------------------------------- + * Bootstrap (v4.0.0): modal.js + * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE) + * -------------------------------------------------------------------------- + */ + +var Modal = (function ($) { + + /** + * ------------------------------------------------------------------------ + * Constants + * ------------------------------------------------------------------------ + */ + + var NAME = 'modal'; + var VERSION = '4.0.0'; + var DATA_KEY = 'bs.modal'; + var JQUERY_NO_CONFLICT = $.fn[NAME]; + var TRANSITION_DURATION = 300; + var BACKDROP_TRANSITION_DURATION = 150; + + var Default = { + backdrop: true, + keyboard: true, + show: true + }; + + var Event = { + HIDE: 'hide.bs.modal', + HIDDEN: 'hidden.bs.modal', + SHOW: 'show.bs.modal', + SHOWN: 'shown.bs.modal', + DISMISS: 'click.dismiss.bs.modal', + KEYDOWN: 'keydown.dismiss.bs.modal', + FOCUSIN: 'focusin.bs.modal', + RESIZE: 'resize.bs.modal', + CLICK: 'click.bs.modal.data-api', + MOUSEDOWN: 'mousedown.dismiss.bs.modal', + MOUSEUP: 'mouseup.dismiss.bs.modal' + }; + + var ClassName = { + BACKDROP: 'modal-backdrop', + OPEN: 'modal-open', + FADE: 'fade', + IN: 'in' + }; + + var Selector = { + DIALOG: '.modal-dialog', + DATA_TOGGLE: '[data-toggle="modal"]', + DATA_DISMISS: '[data-dismiss="modal"]', + SCROLLBAR_MEASURER: 'modal-scrollbar-measure' + }; + + /** + * ------------------------------------------------------------------------ + * Class Definition + * ------------------------------------------------------------------------ + */ + + var Modal = (function () { + function Modal(element, config) { + _classCallCheck(this, Modal); + + this._config = config; + this._element = element; + this._dialog = $(element).find(Selector.DIALOG)[0]; + this._backdrop = null; + this._isShown = false; + this._isBodyOverflowing = false; + this._ignoreBackdropClick = false; + this._originalBodyPadding = 0; + this._scrollbarWidth = 0; + } + + _createClass(Modal, [{ + key: 'toggle', + + // public + + value: function toggle(relatedTarget) { + return this._isShown ? this.hide() : this.show(relatedTarget); + } + }, { + key: 'show', + value: function show(relatedTarget) { + var _this = this; + + var showEvent = $.Event(Event.SHOW, { + relatedTarget: relatedTarget + }); + + $(this._element).trigger(showEvent); + + if (this._isShown || showEvent.isDefaultPrevented()) { + return; + } + + this._isShown = true; + + this._checkScrollbar(); + this._setScrollbar(); + + $(document.body).addClass(ClassName.OPEN); + + this._setEscapeEvent(); + this._setResizeEvent(); + + $(this._element).on(Event.DISMISS, Selector.DATA_DISMISS, this.hide.bind(this)); + + $(this._dialog).on(Event.MOUSEDOWN, function () { + $(_this._element).one(Event.MOUSEUP, function (event) { + if ($(event.target).is(_this._element)) { + that._ignoreBackdropClick = true; + } + }); + }); + + this._showBackdrop(this._showElement.bind(this, relatedTarget)); + } + }, { + key: 'hide', + value: function hide(event) { + if (event) { + event.preventDefault(); + } + + var hideEvent = $.Event(Event.HIDE); + + $(this._element).trigger(hideEvent); + + if (!this._isShown || hideEvent.isDefaultPrevented()) { + return; + } + + this._isShown = false; + + this._setEscapeEvent(); + this._setResizeEvent(); + + $(document).off(Event.FOCUSIN); + + $(this._element).removeClass(ClassName.IN); + + $(this._element).off(Event.DISMISS); + $(this._dialog).off(Event.MOUSEDOWN); + + if (Util.supportsTransitionEnd() && $(this._element).hasClass(ClassName.FADE)) { + + $(this._element).one(Util.TRANSITION_END, this._hideModal.bind(this)).emulateTransitionEnd(TRANSITION_DURATION); + } else { + this._hideModal(); + } + } + }, { + key: '_showElement', + + // private + + value: function _showElement(relatedTarget) { + var _this2 = this; + + var transition = Util.supportsTransitionEnd() && $(this._element).hasClass(ClassName.FADE); + + if (!this._element.parentNode || this._element.parentNode.nodeType !== Node.ELEMENT_NODE) { + // don't move modals dom position + document.body.appendChild(this._element); + } + + this._element.style.display = 'block'; + this._element.scrollTop = 0; + + if (transition) { + Util.reflow(this._element); + } + + $(this._element).addClass(ClassName.IN); + + this._enforceFocus(); + + var shownEvent = $.Event(Event.SHOWN, { + relatedTarget: relatedTarget + }); + + var transitionComplete = function transitionComplete() { + _this2._element.focus(); + $(_this2._element).trigger(shownEvent); + }; + + if (transition) { + $(this._dialog).one(Util.TRANSITION_END, transitionComplete).emulateTransitionEnd(TRANSITION_DURATION); + } else { + transitionComplete(); + } + } + }, { + key: '_enforceFocus', + value: function _enforceFocus() { + var _this3 = this; + + $(document).off(Event.FOCUSIN) // guard against infinite focus loop + .on(Event.FOCUSIN, function (event) { + if (_this3._element !== event.target && !$(_this3._element).has(event.target).length) { + _this3._element.focus(); + } + }); + } + }, { + key: '_setEscapeEvent', + value: function _setEscapeEvent() { + var _this4 = this; + + if (this._isShown && this._config.keyboard) { + $(this._element).on(Event.KEYDOWN, function (event) { + if (event.which === 27) { + _this4.hide(); + } + }); + } else if (!this._isShown) { + $(this._element).off(Event.KEYDOWN); + } + } + }, { + key: '_setResizeEvent', + value: function _setResizeEvent() { + if (this._isShown) { + $(window).on(Event.RESIZE, this._handleUpdate.bind(this)); + } else { + $(window).off(Event.RESIZE); + } + } + }, { + key: '_hideModal', + value: function _hideModal() { + var _this5 = this; + + this._element.style.display = 'none'; + this._showBackdrop(function () { + $(document.body).removeClass(ClassName.OPEN); + _this5._resetAdjustments(); + _this5._resetScrollbar(); + $(_this5._element).trigger(Event.HIDDEN); + }); + } + }, { + key: '_removeBackdrop', + value: function _removeBackdrop() { + if (this._backdrop) { + $(this._backdrop).remove(); + this._backdrop = null; + } + } + }, { + key: '_showBackdrop', + value: function _showBackdrop(callback) { + var _this6 = this; + + var animate = $(this._element).hasClass(ClassName.FADE) ? ClassName.FADE : ''; + + if (this._isShown && this._config.backdrop) { + var doAnimate = Util.supportsTransitionEnd() && animate; + + this._backdrop = document.createElement('div'); + this._backdrop.className = ClassName.BACKDROP; + + if (animate) { + $(this._backdrop).addClass(animate); + } + + $(this._backdrop).appendTo(this.$body); + + $(this._element).on(Event.DISMISS, function (event) { + if (_this6._ignoreBackdropClick) { + _this6._ignoreBackdropClick = false; + return; + } + if (event.target !== event.currentTarget) { + return; + } + if (_this6._config.backdrop === 'static') { + _this6._element.focus(); + } else { + _this6.hide(); + } + }); + + if (doAnimate) { + Util.reflow(this._backdrop); + } + + $(this._backdrop).addClass(ClassName.IN); + + if (!callback) { + return; + } + + if (!doAnimate) { + callback(); + return; + } + + $(this._backdrop).one(Util.TRANSITION_END, callback).emulateTransitionEnd(BACKDROP_TRANSITION_DURATION); + } else if (!this._isShown && this._backdrop) { + $(this._backdrop).removeClass(ClassName.IN); + + var callbackRemove = function callbackRemove() { + _this6._removeBackdrop(); + if (callback) { + callback(); + } + }; + + if (Util.supportsTransitionEnd() && $(this._element).hasClass(ClassName.FADE)) { + $(this._backdrop).one(Util.TRANSITION_END, callbackRemove).emulateTransitionEnd(BACKDROP_TRANSITION_DURATION); + } else { + callbackRemove(); + } + } else if (callback) { + callback(); + } + } + }, { + key: '_handleUpdate', + + // ---------------------------------------------------------------------- + // the following methods are used to handle overflowing modals + // todo (fat): these should probably be refactored out of modal.js + // ---------------------------------------------------------------------- + + value: function _handleUpdate() { + this._adjustDialog(); + } + }, { + key: '_adjustDialog', + value: function _adjustDialog() { + var isModalOverflowing = this._element.scrollHeight > document.documentElement.clientHeight; + + if (!this._isBodyOverflowing && isModalOverflowing) { + this._element.style.paddingLeft = this._scrollbarWidth + 'px'; + } + + if (this._isBodyOverflowing && !isModalOverflowing) { + this._element.style.paddingRight = this._scrollbarWidth + 'px'; + } + } + }, { + key: '_resetAdjustments', + value: function _resetAdjustments() { + this._element.style.paddingLeft = ''; + this._element.style.paddingRight = ''; + } + }, { + key: '_checkScrollbar', + value: function _checkScrollbar() { + var fullWindowWidth = window.innerWidth; + if (!fullWindowWidth) { + // workaround for missing window.innerWidth in IE8 + var documentElementRect = document.documentElement.getBoundingClientRect(); + fullWindowWidth = documentElementRect.right - Math.abs(documentElementRect.left); + } + this._isBodyOverflowing = document.body.clientWidth < fullWindowWidth; + this._scrollbarWidth = this._getScrollbarWidth(); + } + }, { + key: '_setScrollbar', + value: function _setScrollbar() { + var bodyPadding = parseInt($(document.body).css('padding-right') || 0, 10); + + this._originalBodyPadding = document.body.style.paddingRight || ''; + + if (this._isBodyOverflowing) { + document.body.style.paddingRight = bodyPadding + this._scrollbarWidth + 'px'; + } + } + }, { + key: '_resetScrollbar', + value: function _resetScrollbar() { + document.body.style.paddingRight = this._originalBodyPadding; + } + }, { + key: '_getScrollbarWidth', + value: function _getScrollbarWidth() { + // thx d.walsh + var scrollDiv = document.createElement('div'); + scrollDiv.className = Selector.SCROLLBAR_MEASURER; + document.body.appendChild(scrollDiv); + var scrollbarWidth = scrollDiv.offsetWidth - scrollDiv.clientWidth; + document.body.removeChild(scrollDiv); + return scrollbarWidth; + } + }], [{ + key: 'VERSION', + + // getters + + get: function () { + return VERSION; + } + }, { + key: 'Default', + get: function () { + return Default; + } + }, { + key: '_jQueryInterface', + + // static + + value: function _jQueryInterface(config, relatedTarget) { + return this.each(function () { + var data = $(this).data(DATA_KEY); + var _config = $.extend({}, Modal.Default, $(this).data(), typeof config === 'object' && config); + + if (!data) { + data = new Modal(this, _config); + $(this).data(DATA_KEY, data); + } + + if (typeof config === 'string') { + data[config](relatedTarget); + } else if (_config.show) { + data.show(relatedTarget); + } + }); + } + }]); + + return Modal; + })(); + + /** + * ------------------------------------------------------------------------ + * Data Api implementation + * ------------------------------------------------------------------------ + */ + + $(document).on(Event.CLICK, Selector.DATA_TOGGLE, function (event) { + var _this7 = this; + + var target = undefined; + var selector = Util.getSelectorFromElement(this); + + if (selector) { + target = $(selector)[0]; + } + + var config = $(target).data(DATA_KEY) ? 'toggle' : $.extend({}, $(target).data(), $(this).data()); + + if (this.tagName === 'A') { + event.preventDefault(); + } + + var $target = $(target).one(Event.SHOW, function (showEvent) { + if (showEvent.isDefaultPrevented()) { + // only register focus restorer if modal will actually get shown + return; + } + + $target.one(Event.HIDDEN, function () { + if ($(_this7).is(':visible')) { + _this7.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; +})(jQuery); +//# sourceMappingURL=modal.js.map
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