From 6318772892a8796f3f452dc1443d9c04e180e190 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Holger=20Ko=CC=88nemann?= Date: Fri, 11 Aug 2017 17:43:35 +0200 Subject: [PATCH] replace theater script with popper.js --- gulpfile.js | 11 +- js/theme.js | 3833 +------------ js/theme.min.js | 47 +- src/js/core.js | 479 ++ src/js/jquery.js | 10037 +++++++++++++++++++++++++++++++++++ src/js/jquery.min.js | 4 + src/js/jquery.slim.js | 7932 +++++++++++++++++++++++++++ src/js/jquery.slim.min.js | 4 + src/js/popper-utils.js | 1003 ++++ src/js/popper-utils.min.js | 5 + src/js/popper.js | 2288 ++++++++ src/js/popper.min.js | 5 + 12 files changed, 21812 insertions(+), 3836 deletions(-) create mode 100644 src/js/core.js create mode 100644 src/js/jquery.js create mode 100644 src/js/jquery.min.js create mode 100644 src/js/jquery.slim.js create mode 100644 src/js/jquery.slim.min.js create mode 100644 src/js/popper-utils.js create mode 100644 src/js/popper-utils.min.js create mode 100644 src/js/popper.js create mode 100644 src/js/popper.min.js diff --git a/gulpfile.js b/gulpfile.js index bc5abc8..271751b 100644 --- a/gulpfile.js +++ b/gulpfile.js @@ -196,10 +196,10 @@ gulp.task('watch-bs', ['browser-sync', 'watch', 'scripts'], function () { }); // Uglifies and concat all JS files into one gulp.task('scripts', function() { var scripts = [ - basePaths.dev + 'js/tether.js', // Must be loaded before BS4 + basePaths.dev + 'js/popper.min.js', // Must be loaded before BS4 // Start - All BS4 stuff - basePaths.dev + 'js/bootstrap4/bootstrap.js', + basePaths.dev + 'js/bootstrap4/bootstrap.min.js', // End - All BS4 stuff @@ -207,7 +207,6 @@ gulp.task('scripts', function() { ]; gulp.src(scripts) .pipe(concat('theme.min.js')) - .pipe(uglify()) .pipe(gulp.dest('./js/')); gulp.src(scripts) @@ -260,12 +259,8 @@ gulp.task('copy-assets', ['clean-source'], function() { .pipe(gulp.dest(basePaths.dev + '/js')); // Copy Tether JS files - gulp.src(basePaths.node + 'tether/dist/js/*.js') + gulp.src(basePaths.node + 'popper.js/dist/*.js') .pipe(gulp.dest(basePaths.dev + '/js')); - -// Copy Tether CSS files - gulp.src(basePaths.node + 'tether/dist/css/*.css') - .pipe(gulp.dest(basePaths.dev + '/css')); return stream; }); diff --git a/js/theme.js b/js/theme.js index e6d5fca..d7cea98 100644 --- a/js/theme.js +++ b/js/theme.js @@ -1,3834 +1,15 @@ +/* + Copyright (C) Federico Zivolo 2017 + Distributed under the MIT License (license terms are at http://opensource.org/licenses/MIT). + */const nativeHints=['native code','[object MutationObserverConstructor]'];var isNative=(e)=>nativeHints.some((t)=>-1<(e||'').toString().indexOf(t));const isBrowser='undefined'!=typeof window,longerTimeoutBrowsers=['Edge','Trident','Firefox'];let timeoutDuration=0;for(let e=0;e{e(),t=!1});return n.observe(i,{attributes:!0}),()=>{t||(t=!0,i.setAttribute('x-index',o),++o)}}function taskDebounce(e){let t=!1;return()=>{t||(t=!0,setTimeout(()=>{t=!1,e()},timeoutDuration))}}const supportsNativeMutationObserver=isBrowser&&isNative(window.MutationObserver);var debounce=supportsNativeMutationObserver?microtaskDebounce:taskDebounce;function isFunction(e){return e&&'[object Function]'==={}.toString.call(e)}function getStyleComputedProperty(e,t){if(1!==e.nodeType)return[];const o=window.getComputedStyle(e,null);return t?o[t]:o}function getParentNode(e){return'HTML'===e.nodeName?e:e.parentNode||e.host}function getScrollParent(e){if(!e||-1!==['HTML','BODY','#document'].indexOf(e.nodeName))return window.document.body;const{overflow:t,overflowX:o,overflowY:i}=getStyleComputedProperty(e);return /(auto|scroll)/.test(t+i+o)?e:getScrollParent(getParentNode(e))}function getOffsetParent(e){const t=e&&e.offsetParent,o=t&&t.nodeName;return o&&'BODY'!==o&&'HTML'!==o?-1!==['TD','TABLE'].indexOf(t.nodeName)&&'static'===getStyleComputedProperty(t,'position')?getOffsetParent(t):t:window.document.documentElement}function isOffsetContainer(e){const{nodeName:t}=e;return'BODY'!==t&&('HTML'===t||getOffsetParent(e.firstElementChild)===e)}function getRoot(e){return null===e.parentNode?e:getRoot(e.parentNode)}function findCommonOffsetParent(e,t){if(!e||!e.nodeType||!t||!t.nodeType)return window.document.documentElement;const o=e.compareDocumentPosition(t)&Node.DOCUMENT_POSITION_FOLLOWING,i=o?e:t,n=o?t:e,r=document.createRange();r.setStart(i,0),r.setEnd(n,0);const{commonAncestorContainer:p}=r;if(e!==p&&t!==p||i.contains(n))return isOffsetContainer(p)?p:getOffsetParent(p);const d=getRoot(e);return d.host?findCommonOffsetParent(d.host,t):findCommonOffsetParent(e,getRoot(t).host)}function getScroll(e,t='top'){const o='top'===t?'scrollTop':'scrollLeft',i=e.nodeName;if('BODY'===i||'HTML'===i){const e=window.document.documentElement,t=window.document.scrollingElement||e;return t[o]}return e[o]}function includeScroll(e,t,o=!1){const i=getScroll(t,'top'),n=getScroll(t,'left'),r=o?-1:1;return e.top+=i*r,e.bottom+=i*r,e.left+=n*r,e.right+=n*r,e}function getBordersSize(e,t){const o='x'===t?'Left':'Top',i='Left'==o?'Right':'Bottom';return+e[`border${o}Width`].split('px')[0]+ +e[`border${i}Width`].split('px')[0]}let isIE10;var isIE10$1=function(){return void 0==isIE10&&(isIE10=-1!==navigator.appVersion.indexOf('MSIE 10')),isIE10};function getSize(e,t,o,i){return Math.max(t[`offset${e}`],o[`client${e}`],o[`offset${e}`],isIE10$1()?o[`offset${e}`]+i[`margin${'Height'===e?'Top':'Left'}`]+i[`margin${'Height'===e?'Bottom':'Right'}`]:0)}function getWindowSizes(){const e=window.document.body,t=window.document.documentElement,o=isIE10$1()&&window.getComputedStyle(t);return{height:getSize('Height',e,t,o),width:getSize('Width',e,t,o)}}var _extends=Object.assign||function(e){for(var t,o=1;o_extends({key:e},d[e],{area:getArea(d[e])})).sort((e,t)=>t.area-e.area),a=s.filter(({width:e,height:t})=>e>=o.clientWidth&&t>=o.clientHeight),f=0t[e])}function getPopperOffsets(e,t,o){o=o.split('-')[0];const i=getOuterSizes(e),n={width:i.width,height:i.height},r=-1!==['right','left'].indexOf(o),p=r?'top':'left',d=r?'left':'top',s=r?'height':'width',a=r?'width':'height';return n[p]=t[p]+t[s]/2-i[s]/2,n[d]=o===d?t[d]-i[a]:t[getOppositePlacement(d)],n}function find(e,t){return Array.prototype.find?e.find(t):e.filter(t)[0]}function findIndex(e,t,o){if(Array.prototype.findIndex)return e.findIndex((e)=>e[t]===o);const i=find(e,(e)=>e[t]===o);return e.indexOf(i)}function runModifiers(e,t,o){const i=void 0===o?e:e.slice(0,findIndex(e,'name',o));return i.forEach((e)=>{e.function&&console.warn('`modifier.function` is deprecated, use `modifier.fn`!');const o=e.function||e.fn;e.enabled&&isFunction(o)&&(t.offsets.popper=getClientRect(t.offsets.popper),t.offsets.reference=getClientRect(t.offsets.reference),t=o(t,e))}),t}function update(){if(this.state.isDestroyed)return;let e={instance:this,styles:{},attributes:{},flipped:!1,offsets:{}};e.offsets.reference=getReferenceOffsets(this.state,this.popper,this.reference),e.placement=computeAutoPlacement(this.options.placement,e.offsets.reference,this.popper,this.reference,this.options.modifiers.flip.boundariesElement,this.options.modifiers.flip.padding),e.originalPlacement=e.placement,e.offsets.popper=getPopperOffsets(this.popper,e.offsets.reference,e.placement),e.offsets.popper.position='absolute',e=runModifiers(this.modifiers,e),this.state.isCreated?this.options.onUpdate(e):(this.state.isCreated=!0,this.options.onCreate(e))}function isModifierEnabled(e,t){return e.some(({name:e,enabled:o})=>o&&e===t)}function getSupportedPropertyName(e){const t=[!1,'ms','Webkit','Moz','O'],o=e.charAt(0).toUpperCase()+e.slice(1);for(let n=0;n{e.removeEventListener('scroll',t.updateBound)}),t.updateBound=null,t.scrollParents=[],t.scrollElement=null,t.eventsEnabled=!1,t}function disableEventListeners(){this.state.eventsEnabled&&(window.cancelAnimationFrame(this.scheduleUpdate),this.state=removeEventListeners(this.reference,this.state))}function isNumeric(e){return''!==e&&!isNaN(parseFloat(e))&&isFinite(e)}function setStyles(e,t){Object.keys(t).forEach((o)=>{let i='';-1!==['width','height','top','right','bottom','left'].indexOf(o)&&isNumeric(t[o])&&(i='px'),e.style[o]=t[o]+i})}function setAttributes(e,t){Object.keys(t).forEach(function(o){const i=t[o];!1===i?e.removeAttribute(o):e.setAttribute(o,t[o])})}function applyStyle(e){return setStyles(e.instance.popper,e.styles),setAttributes(e.instance.popper,e.attributes),e.offsets.arrow&&setStyles(e.arrowElement,e.offsets.arrow),e}function applyStyleOnLoad(e,t,o,i,n){const r=getReferenceOffsets(n,t,e),p=computeAutoPlacement(o.placement,r,t,e,o.modifiers.flip.boundariesElement,o.modifiers.flip.padding);return t.setAttribute('x-placement',p),setStyles(t,{position:'absolute'}),o}function computeStyle(e,t){var o=Math.floor;const{x:i,y:n}=t,{popper:r}=e.offsets,p=find(e.instance.modifiers,(e)=>'applyStyle'===e.name).gpuAcceleration;void 0!==p&&console.warn('WARNING: `gpuAcceleration` option moved to `computeStyle` modifier and will not be supported in future versions of Popper.js!');const d=void 0===p?t.gpuAcceleration:p,s=getOffsetParent(e.instance.popper),a=getBoundingClientRect(s),f={position:r.position},l={left:o(r.left),top:o(r.top),bottom:o(r.bottom),right:o(r.right)},m='bottom'===i?'top':'bottom',h='right'===n?'left':'right',c=getSupportedPropertyName('transform');let u,g;if(g='bottom'==m?-a.height+l.bottom:l.top,u='right'==h?-a.width+l.right:l.left,d&&c)f[c]=`translate3d(${u}px, ${g}px, 0)`,f[m]=0,f[h]=0,f.willChange='transform';else{const e='bottom'==m?-1:1,t='right'==h?-1:1;f[m]=g*e,f[h]=u*t,f.willChange=`${m}, ${h}`}const b={"x-placement":e.placement};return e.attributes=_extends({},b,e.attributes),e.styles=_extends({},f,e.styles),e}function isModifierRequired(e,t,o){const i=find(e,({name:e})=>e===t),n=!!i&&e.some((e)=>{return e.name===o&&e.enabled&&e.ordern[f]&&(e.offsets.popper[s]+=r[s]+l-n[f]);const m=r[s]+r[d]/2-l/2;let h=m-getClientRect(e.offsets.popper)[s];return h=Math.max(Math.min(n[d]-l,h),0),e.arrowElement=o,e.offsets.arrow={},e.offsets.arrow[s]=Math.round(h),e.offsets.arrow[a]='',e}function getOppositeVariation(e){if('end'===e)return'start';return'start'===e?'end':e}var placements=['auto-start','auto','auto-end','top-start','top','top-end','right-start','right','right-end','bottom-end','bottom','bottom-start','left-end','left','left-start'];const validPlacements=placements.slice(3);function clockwise(e,t=!1){const o=validPlacements.indexOf(e),i=validPlacements.slice(o+1).concat(validPlacements.slice(0,o));return t?i.reverse():i}const BEHAVIORS={FLIP:'flip',CLOCKWISE:'clockwise',COUNTERCLOCKWISE:'counterclockwise'};function flip(e,t){if(isModifierEnabled(e.instance.modifiers,'inner'))return e;if(e.flipped&&e.placement===e.originalPlacement)return e;const o=getBoundaries(e.instance.popper,e.instance.reference,t.padding,t.boundariesElement);let i=e.placement.split('-')[0],n=getOppositePlacement(i),r=e.placement.split('-')[1]||'',p=[];switch(t.behavior){case BEHAVIORS.FLIP:p=[i,n];break;case BEHAVIORS.CLOCKWISE:p=clockwise(i);break;case BEHAVIORS.COUNTERCLOCKWISE:p=clockwise(i,!0);break;default:p=t.behavior;}return p.forEach((d,s)=>{if(i!==d||p.length===s+1)return e;i=e.placement.split('-')[0],n=getOppositePlacement(i);const a=e.offsets.popper,f=e.offsets.reference,l=Math.floor,m='left'===i&&l(a.right)>l(f.left)||'right'===i&&l(a.left)l(f.top)||'bottom'===i&&l(a.top)l(o.right),u=l(a.top)l(o.bottom),b='left'===i&&h||'right'===i&&c||'top'===i&&u||'bottom'===i&&g,y=-1!==['top','bottom'].indexOf(i),w=!!t.flipVariations&&(y&&'start'===r&&h||y&&'end'===r&&c||!y&&'start'===r&&u||!y&&'end'===r&&g);(m||b||w)&&(e.flipped=!0,(m||b)&&(i=p[s+1]),w&&(r=getOppositeVariation(r)),e.placement=i+(r?'-'+r:''),e.offsets.popper=_extends({},e.offsets.popper,getPopperOffsets(e.instance.popper,e.offsets.reference,e.placement)),e=runModifiers(e.instance.modifiers,e,'flip'))}),e}function keepTogether(e){const{popper:t,reference:o}=e.offsets,i=e.placement.split('-')[0],n=Math.floor,r=-1!==['top','bottom'].indexOf(i),p=r?'right':'bottom',d=r?'left':'top',s=r?'width':'height';return t[p]n(o[p])&&(e.offsets.popper[d]=n(o[p])),e}function toValue(e,t,o,i){var n=Math.max;const r=e.match(/((?:\-|\+)?\d*\.?\d*)(.*)/),p=+r[1],d=r[2];if(!p)return e;if(0===d.indexOf('%')){let e;switch(d){case'%p':e=o;break;case'%':case'%r':default:e=i;}const n=getClientRect(e);return n[t]/100*p}if('vh'===d||'vw'===d){let e;return e='vh'===d?n(document.documentElement.clientHeight,window.innerHeight||0):n(document.documentElement.clientWidth,window.innerWidth||0),e/100*p}return p}function parseOffset(e,t,o,i){const n=[0,0],r=-1!==['right','left'].indexOf(i),p=e.split(/(\+|\-)/).map((e)=>e.trim()),d=p.indexOf(find(p,(e)=>-1!==e.search(/,|\s/)));p[d]&&-1===p[d].indexOf(',')&&console.warn('Offsets separated by white space(s) are deprecated, use a comma (,) instead.');const s=/\s*,\s*|\s+/;let a=-1===d?[p]:[p.slice(0,d).concat([p[d].split(s)[0]]),[p[d].split(s)[1]].concat(p.slice(d+1))];return a=a.map((e,i)=>{const n=(1===i?!r:r)?'height':'width';let p=!1;return e.reduce((e,t)=>{return''===e[e.length-1]&&-1!==['+','-'].indexOf(t)?(e[e.length-1]=t,p=!0,e):p?(e[e.length-1]+=t,p=!1,e):e.concat(t)},[]).map((e)=>toValue(e,n,t,o))}),a.forEach((e,t)=>{e.forEach((o,i)=>{isNumeric(o)&&(n[t]+=o*('-'===e[i-1]?-1:1))})}),n}function offset(e,{offset:t}){const{placement:o,offsets:{popper:i,reference:n}}=e,r=o.split('-')[0];let p;return p=isNumeric(+t)?[+t,0]:parseOffset(t,i,n,r),'left'===r?(i.top+=p[0],i.left-=p[1]):'right'===r?(i.top+=p[0],i.left+=p[1]):'top'===r?(i.left+=p[0],i.top-=p[1]):'bottom'===r&&(i.left+=p[0],i.top+=p[1]),e.popper=i,e}function preventOverflow(e,t){let o=t.boundariesElement||getOffsetParent(e.instance.popper);e.instance.reference===o&&(o=getOffsetParent(o));const i=getBoundaries(e.instance.popper,e.instance.reference,t.padding,o);t.boundaries=i;const n=t.priority;let r=e.offsets.popper;const p={primary(e){let o=r[e];return r[e]i[e]&&!t.escapeWithReference&&(n=Math.min(r[o],i[e]-('right'===e?r.width:r.height))),{[o]:n}}};return n.forEach((e)=>{const t=-1===['left','top'].indexOf(e)?'secondary':'primary';r=_extends({},r,p[t](e))}),e.offsets.popper=r,e}function shift(e){const t=e.placement,o=t.split('-')[0],i=t.split('-')[1];if(i){const{reference:t,popper:n}=e.offsets,r=-1!==['bottom','top'].indexOf(o),p=r?'left':'top',d=r?'width':'height',s={start:{[p]:t[p]},end:{[p]:t[p]+t[d]-n[d]}};e.offsets.popper=_extends({},n,s[i])}return e}function hide(e){if(!isModifierRequired(e.instance.modifiers,'hide','preventOverflow'))return e;const t=e.offsets.reference,o=find(e.instance.modifiers,(e)=>'preventOverflow'===e.name).boundaries;if(t.bottomo.right||t.top>o.bottom||t.right{},onUpdate:()=>{},modifiers};class Popper{constructor(e,t,o={}){this.scheduleUpdate=()=>requestAnimationFrame(this.update),this.update=debounce(this.update.bind(this)),this.options=_extends({},Popper.Defaults,o),this.state={isDestroyed:!1,isCreated:!1,scrollParents:[]},this.reference=e.jquery?e[0]:e,this.popper=t.jquery?t[0]:t,this.options.modifiers={},Object.keys(_extends({},Popper.Defaults.modifiers,o.modifiers)).forEach((e)=>{this.options.modifiers[e]=_extends({},Popper.Defaults.modifiers[e]||{},o.modifiers?o.modifiers[e]:{})}),this.modifiers=Object.keys(this.options.modifiers).map((e)=>_extends({name:e},this.options.modifiers[e])).sort((e,t)=>e.order-t.order),this.modifiers.forEach((e)=>{e.enabled&&isFunction(e.onLoad)&&e.onLoad(this.reference,this.popper,this.options,e,this.state)}),this.update();const i=this.options.eventsEnabled;i&&this.enableEventListeners(),this.state.eventsEnabled=i}update(){return update.call(this)}destroy(){return destroy.call(this)}enableEventListeners(){return enableEventListeners.call(this)}disableEventListeners(){return disableEventListeners.call(this)}}Popper.Utils=('undefined'==typeof window?global:window).PopperUtils,Popper.placements=placements,Popper.Defaults=Defaults;export default Popper; +//# sourceMappingURL=popper.min.js.map + /*! * Bootstrap v4.0.0-beta (https://getbootstrap.com) * Copyright 2011-2017 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors) * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE) */ - -if (typeof jQuery === 'undefined') { - throw new Error('Bootstrap\'s JavaScript requires jQuery. jQuery must be included before Bootstrap\'s JavaScript.') -} - -(function ($) { - var version = $.fn.jquery.split(' ')[0].split('.') - if ((version[0] < 2 && version[1] < 9) || (version[0] == 1 && version[1] == 9 && version[2] < 1) || (version[0] >= 4)) { - throw new Error('Bootstrap\'s JavaScript requires at least jQuery v1.9.1 but less than v4.0.0') - } -})(jQuery); - -(function () { -var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; - -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 _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; } - -function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -/** - * -------------------------------------------------------------------------- - * Bootstrap (v4.0.0-beta): util.js - * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE) - * -------------------------------------------------------------------------- - */ - -var Util = function ($) { - - /** - * ------------------------------------------------------------------------ - * Private TransitionEnd Helpers - * ------------------------------------------------------------------------ - */ - - var transition = false; - - var MAX_UID = 1000000; - - var TransitionEndEvent = { - WebkitTransition: 'webkitTransitionEnd', - MozTransition: 'transitionend', - OTransition: 'oTransitionEnd otransitionend', - transition: 'transitionend' - - // shoutout AngusCroll (https://goo.gl/pxwQGp) - };function toType(obj) { - return {}.toString.call(obj).match(/\s([a-zA-Z]+)/)[1].toLowerCase(); - } - - function isElement(obj) { - return (obj[0] || obj).nodeType; - } - - function getSpecialTransitionEndEvent() { - return { - bindType: transition.end, - delegateType: transition.end, - handle: function handle(event) { - if ($(event.target).is(this)) { - return event.handleObj.handler.apply(this, arguments); // eslint-disable-line prefer-rest-params - } - return undefined; - } - }; - } - - function transitionEndTest() { - if (window.QUnit) { - return false; - } - - var el = document.createElement('bootstrap'); - - for (var name in TransitionEndEvent) { - if (el.style[name] !== undefined) { - return { - end: TransitionEndEvent[name] - }; - } - } - - return false; - } - - function transitionEndEmulator(duration) { - var _this = this; - - var called = false; - - $(this).one(Util.TRANSITION_END, function () { - called = true; - }); - - setTimeout(function () { - if (!called) { - Util.triggerTransitionEnd(_this); - } - }, duration); - - return this; - } - - function setTransitionEndSupport() { - transition = transitionEndTest(); - - $.fn.emulateTransitionEnd = transitionEndEmulator; - - if (Util.supportsTransitionEnd()) { - $.event.special[Util.TRANSITION_END] = getSpecialTransitionEndEvent(); - } - } - - /** - * -------------------------------------------------------------------------- - * Public Util Api - * -------------------------------------------------------------------------- - */ - - var Util = { - - TRANSITION_END: 'bsTransitionEnd', - - getUID: function getUID(prefix) { - do { - // eslint-disable-next-line no-bitwise - prefix += ~~(Math.random() * MAX_UID); // "~~" acts like a faster Math.floor() here - } while (document.getElementById(prefix)); - return prefix; - }, - getSelectorFromElement: function getSelectorFromElement(element) { - var selector = element.getAttribute('data-target'); - if (!selector || selector === '#') { - selector = element.getAttribute('href') || ''; - } - - try { - var $selector = $(selector); - return $selector.length > 0 ? selector : null; - } catch (error) { - return null; - } - }, - reflow: function reflow(element) { - return element.offsetHeight; - }, - triggerTransitionEnd: function triggerTransitionEnd(element) { - $(element).trigger(transition.end); - }, - supportsTransitionEnd: function supportsTransitionEnd() { - return Boolean(transition); - }, - typeCheckConfig: function typeCheckConfig(componentName, config, configTypes) { - for (var property in configTypes) { - if (configTypes.hasOwnProperty(property)) { - var expectedTypes = configTypes[property]; - var value = config[property]; - var valueType = value && isElement(value) ? 'element' : toType(value); - - if (!new RegExp(expectedTypes).test(valueType)) { - throw new Error(componentName.toUpperCase() + ': ' + ('Option "' + property + '" provided type "' + valueType + '" ') + ('but expected type "' + expectedTypes + '".')); - } - } - } - } - }; - - setTransitionEndSupport(); - - return Util; -}(jQuery); - -/** - * -------------------------------------------------------------------------- - * Bootstrap (v4.0.0-beta): alert.js - * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE) - * -------------------------------------------------------------------------- - */ - -var Alert = function ($) { - - /** - * ------------------------------------------------------------------------ - * Constants - * ------------------------------------------------------------------------ - */ - - var NAME = 'alert'; - var VERSION = '4.0.0-beta'; - var DATA_KEY = 'bs.alert'; - var EVENT_KEY = '.' + DATA_KEY; - var DATA_API_KEY = '.data-api'; - var JQUERY_NO_CONFLICT = $.fn[NAME]; - var TRANSITION_DURATION = 150; - - var Selector = { - DISMISS: '[data-dismiss="alert"]' - }; - - var Event = { - CLOSE: 'close' + EVENT_KEY, - CLOSED: 'closed' + EVENT_KEY, - CLICK_DATA_API: 'click' + EVENT_KEY + DATA_API_KEY - }; - - var ClassName = { - ALERT: 'alert', - FADE: 'fade', - SHOW: 'show' - - /** - * ------------------------------------------------------------------------ - * Class Definition - * ------------------------------------------------------------------------ - */ - - }; - var Alert = function () { - function Alert(element) { - _classCallCheck(this, Alert); - - this._element = element; - } - - // getters - - // public - - Alert.prototype.close = function close(element) { - element = element || this._element; - - var rootElement = this._getRootElement(element); - var customEvent = this._triggerCloseEvent(rootElement); - - if (customEvent.isDefaultPrevented()) { - return; - } - - this._removeElement(rootElement); - }; - - Alert.prototype.dispose = function dispose() { - $.removeData(this._element, DATA_KEY); - this._element = null; - }; - - // private - - Alert.prototype._getRootElement = function _getRootElement(element) { - var selector = Util.getSelectorFromElement(element); - var parent = false; - - if (selector) { - parent = $(selector)[0]; - } - - if (!parent) { - parent = $(element).closest('.' + ClassName.ALERT)[0]; - } - - return parent; - }; - - Alert.prototype._triggerCloseEvent = function _triggerCloseEvent(element) { - var closeEvent = $.Event(Event.CLOSE); - - $(element).trigger(closeEvent); - return closeEvent; - }; - - Alert.prototype._removeElement = function _removeElement(element) { - var _this2 = this; - - $(element).removeClass(ClassName.SHOW); - - if (!Util.supportsTransitionEnd() || !$(element).hasClass(ClassName.FADE)) { - this._destroyElement(element); - return; - } - - $(element).one(Util.TRANSITION_END, function (event) { - return _this2._destroyElement(element, event); - }).emulateTransitionEnd(TRANSITION_DURATION); - }; - - Alert.prototype._destroyElement = function _destroyElement(element) { - $(element).detach().trigger(Event.CLOSED).remove(); - }; - - // static - - Alert._jQueryInterface = function _jQueryInterface(config) { - return this.each(function () { - var $element = $(this); - var data = $element.data(DATA_KEY); - - if (!data) { - data = new Alert(this); - $element.data(DATA_KEY, data); - } - - if (config === 'close') { - data[config](this); - } - }); - }; - - Alert._handleDismiss = function _handleDismiss(alertInstance) { - return function (event) { - if (event) { - event.preventDefault(); - } - - alertInstance.close(this); - }; - }; - - _createClass(Alert, null, [{ - key: 'VERSION', - get: function get() { - return VERSION; - } - }]); - - return Alert; - }(); - - /** - * ------------------------------------------------------------------------ - * Data Api implementation - * ------------------------------------------------------------------------ - */ - - $(document).on(Event.CLICK_DATA_API, Selector.DISMISS, Alert._handleDismiss(new Alert())); - - /** - * ------------------------------------------------------------------------ - * jQuery - * ------------------------------------------------------------------------ - */ - - $.fn[NAME] = Alert._jQueryInterface; - $.fn[NAME].Constructor = Alert; - $.fn[NAME].noConflict = function () { - $.fn[NAME] = JQUERY_NO_CONFLICT; - return Alert._jQueryInterface; - }; - - return Alert; -}(jQuery); - -/** - * -------------------------------------------------------------------------- - * Bootstrap (v4.0.0-beta): button.js - * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE) - * -------------------------------------------------------------------------- - */ - -var Button = function ($) { - - /** - * ------------------------------------------------------------------------ - * Constants - * ------------------------------------------------------------------------ - */ - - var NAME = 'button'; - var VERSION = '4.0.0-beta'; - var DATA_KEY = 'bs.button'; - var EVENT_KEY = '.' + DATA_KEY; - var DATA_API_KEY = '.data-api'; - var JQUERY_NO_CONFLICT = $.fn[NAME]; - - var ClassName = { - ACTIVE: 'active', - BUTTON: 'btn', - FOCUS: 'focus' - }; - - var Selector = { - DATA_TOGGLE_CARROT: '[data-toggle^="button"]', - DATA_TOGGLE: '[data-toggle="buttons"]', - INPUT: 'input', - ACTIVE: '.active', - BUTTON: '.btn' - }; - - var Event = { - CLICK_DATA_API: 'click' + EVENT_KEY + DATA_API_KEY, - FOCUS_BLUR_DATA_API: 'focus' + EVENT_KEY + DATA_API_KEY + ' ' + ('blur' + EVENT_KEY + DATA_API_KEY) - - /** - * ------------------------------------------------------------------------ - * Class Definition - * ------------------------------------------------------------------------ - */ - - }; - var Button = function () { - function Button(element) { - _classCallCheck(this, Button); - - this._element = element; - } - - // getters - - // public - - Button.prototype.toggle = function toggle() { - var triggerChangeEvent = true; - var addAriaPressed = true; - var rootElement = $(this._element).closest(Selector.DATA_TOGGLE)[0]; - - if (rootElement) { - var input = $(this._element).find(Selector.INPUT)[0]; - - if (input) { - if (input.type === 'radio') { - if (input.checked && $(this._element).hasClass(ClassName.ACTIVE)) { - triggerChangeEvent = false; - } else { - var activeElement = $(rootElement).find(Selector.ACTIVE)[0]; - - if (activeElement) { - $(activeElement).removeClass(ClassName.ACTIVE); - } - } - } - - if (triggerChangeEvent) { - if (input.hasAttribute('disabled') || rootElement.hasAttribute('disabled') || input.classList.contains('disabled') || rootElement.classList.contains('disabled')) { - return; - } - input.checked = !$(this._element).hasClass(ClassName.ACTIVE); - $(input).trigger('change'); - } - - input.focus(); - addAriaPressed = false; - } - } - - if (addAriaPressed) { - this._element.setAttribute('aria-pressed', !$(this._element).hasClass(ClassName.ACTIVE)); - } - - if (triggerChangeEvent) { - $(this._element).toggleClass(ClassName.ACTIVE); - } - }; - - Button.prototype.dispose = function dispose() { - $.removeData(this._element, DATA_KEY); - this._element = null; - }; - - // static - - Button._jQueryInterface = function _jQueryInterface(config) { - return this.each(function () { - var data = $(this).data(DATA_KEY); - - if (!data) { - data = new Button(this); - $(this).data(DATA_KEY, data); - } - - if (config === 'toggle') { - data[config](); - } - }); - }; - - _createClass(Button, null, [{ - key: 'VERSION', - get: function get() { - return VERSION; - } - }]); - - return Button; - }(); - - /** - * ------------------------------------------------------------------------ - * Data Api implementation - * ------------------------------------------------------------------------ - */ - - $(document).on(Event.CLICK_DATA_API, Selector.DATA_TOGGLE_CARROT, function (event) { - event.preventDefault(); - - var button = event.target; - - if (!$(button).hasClass(ClassName.BUTTON)) { - button = $(button).closest(Selector.BUTTON); - } - - Button._jQueryInterface.call($(button), 'toggle'); - }).on(Event.FOCUS_BLUR_DATA_API, Selector.DATA_TOGGLE_CARROT, function (event) { - var button = $(event.target).closest(Selector.BUTTON)[0]; - $(button).toggleClass(ClassName.FOCUS, /^focus(in)?$/.test(event.type)); - }); - - /** - * ------------------------------------------------------------------------ - * jQuery - * ------------------------------------------------------------------------ - */ - - $.fn[NAME] = Button._jQueryInterface; - $.fn[NAME].Constructor = Button; - $.fn[NAME].noConflict = function () { - $.fn[NAME] = JQUERY_NO_CONFLICT; - return Button._jQueryInterface; - }; - - return Button; -}(jQuery); - -/** - * -------------------------------------------------------------------------- - * Bootstrap (v4.0.0-beta): carousel.js - * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE) - * -------------------------------------------------------------------------- - */ - -var Carousel = function ($) { - - /** - * ------------------------------------------------------------------------ - * Constants - * ------------------------------------------------------------------------ - */ - - var NAME = 'carousel'; - var VERSION = '4.0.0-beta'; - var DATA_KEY = 'bs.carousel'; - var EVENT_KEY = '.' + DATA_KEY; - var DATA_API_KEY = '.data-api'; - var JQUERY_NO_CONFLICT = $.fn[NAME]; - var TRANSITION_DURATION = 600; - var ARROW_LEFT_KEYCODE = 37; // KeyboardEvent.which value for left arrow key - var ARROW_RIGHT_KEYCODE = 39; // KeyboardEvent.which value for right arrow key - var TOUCHEVENT_COMPAT_WAIT = 500; // Time for mouse compat events to fire after touch - - var Default = { - interval: 5000, - keyboard: true, - slide: false, - pause: 'hover', - wrap: true - }; - - var DefaultType = { - interval: '(number|boolean)', - keyboard: 'boolean', - slide: '(boolean|string)', - pause: '(string|boolean)', - wrap: 'boolean' - }; - - var Direction = { - NEXT: 'next', - PREV: 'prev', - LEFT: 'left', - RIGHT: 'right' - }; - - var Event = { - SLIDE: 'slide' + EVENT_KEY, - SLID: 'slid' + EVENT_KEY, - KEYDOWN: 'keydown' + EVENT_KEY, - MOUSEENTER: 'mouseenter' + EVENT_KEY, - MOUSELEAVE: 'mouseleave' + EVENT_KEY, - TOUCHEND: 'touchend' + EVENT_KEY, - LOAD_DATA_API: 'load' + EVENT_KEY + DATA_API_KEY, - CLICK_DATA_API: 'click' + EVENT_KEY + DATA_API_KEY - }; - - var ClassName = { - CAROUSEL: 'carousel', - ACTIVE: 'active', - SLIDE: 'slide', - RIGHT: 'carousel-item-right', - LEFT: 'carousel-item-left', - NEXT: 'carousel-item-next', - PREV: 'carousel-item-prev', - ITEM: 'carousel-item' - }; - - var Selector = { - ACTIVE: '.active', - ACTIVE_ITEM: '.active.carousel-item', - ITEM: '.carousel-item', - NEXT_PREV: '.carousel-item-next, .carousel-item-prev', - INDICATORS: '.carousel-indicators', - DATA_SLIDE: '[data-slide], [data-slide-to]', - DATA_RIDE: '[data-ride="carousel"]' - - /** - * ------------------------------------------------------------------------ - * Class Definition - * ------------------------------------------------------------------------ - */ - - }; - var Carousel = function () { - function Carousel(element, config) { - _classCallCheck(this, Carousel); - - this._items = null; - this._interval = null; - this._activeElement = null; - - this._isPaused = false; - this._isSliding = false; - - this.touchTimeout = null; - - this._config = this._getConfig(config); - this._element = $(element)[0]; - this._indicatorsElement = $(this._element).find(Selector.INDICATORS)[0]; - - this._addEventListeners(); - } - - // getters - - // public - - Carousel.prototype.next = function next() { - if (!this._isSliding) { - this._slide(Direction.NEXT); - } - }; - - Carousel.prototype.nextWhenVisible = function nextWhenVisible() { - // Don't call next when the page isn't visible - if (!document.hidden) { - this.next(); - } - }; - - Carousel.prototype.prev = function prev() { - if (!this._isSliding) { - this._slide(Direction.PREV); - } - }; - - Carousel.prototype.pause = function pause(event) { - if (!event) { - this._isPaused = true; - } - - if ($(this._element).find(Selector.NEXT_PREV)[0] && Util.supportsTransitionEnd()) { - Util.triggerTransitionEnd(this._element); - this.cycle(true); - } - - clearInterval(this._interval); - this._interval = null; - }; - - Carousel.prototype.cycle = function cycle(event) { - if (!event) { - this._isPaused = false; - } - - if (this._interval) { - clearInterval(this._interval); - this._interval = null; - } - - if (this._config.interval && !this._isPaused) { - this._interval = setInterval((document.visibilityState ? this.nextWhenVisible : this.next).bind(this), this._config.interval); - } - }; - - Carousel.prototype.to = function to(index) { - var _this3 = this; - - this._activeElement = $(this._element).find(Selector.ACTIVE_ITEM)[0]; - - var activeIndex = this._getItemIndex(this._activeElement); - - if (index > this._items.length - 1 || index < 0) { - return; - } - - if (this._isSliding) { - $(this._element).one(Event.SLID, function () { - return _this3.to(index); - }); - return; - } - - if (activeIndex === index) { - this.pause(); - this.cycle(); - return; - } - - var direction = index > activeIndex ? Direction.NEXT : Direction.PREV; - - this._slide(direction, this._items[index]); - }; - - Carousel.prototype.dispose = function dispose() { - $(this._element).off(EVENT_KEY); - $.removeData(this._element, DATA_KEY); - - this._items = null; - this._config = null; - this._element = null; - this._interval = null; - this._isPaused = null; - this._isSliding = null; - this._activeElement = null; - this._indicatorsElement = null; - }; - - // private - - Carousel.prototype._getConfig = function _getConfig(config) { - config = $.extend({}, Default, config); - Util.typeCheckConfig(NAME, config, DefaultType); - return config; - }; - - Carousel.prototype._addEventListeners = function _addEventListeners() { - var _this4 = this; - - if (this._config.keyboard) { - $(this._element).on(Event.KEYDOWN, function (event) { - return _this4._keydown(event); - }); - } - - if (this._config.pause === 'hover') { - $(this._element).on(Event.MOUSEENTER, function (event) { - return _this4.pause(event); - }).on(Event.MOUSELEAVE, function (event) { - return _this4.cycle(event); - }); - if ('ontouchstart' in document.documentElement) { - // if it's a touch-enabled device, mouseenter/leave are fired as - // part of the mouse compatibility events on first tap - the carousel - // would stop cycling until user tapped out of it; - // here, we listen for touchend, explicitly pause the carousel - // (as if it's the second time we tap on it, mouseenter compat event - // is NOT fired) and after a timeout (to allow for mouse compatibility - // events to fire) we explicitly restart cycling - $(this._element).on(Event.TOUCHEND, function () { - _this4.pause(); - if (_this4.touchTimeout) { - clearTimeout(_this4.touchTimeout); - } - _this4.touchTimeout = setTimeout(function (event) { - return _this4.cycle(event); - }, TOUCHEVENT_COMPAT_WAIT + _this4._config.interval); - }); - } - } - }; - - Carousel.prototype._keydown = function _keydown(event) { - if (/input|textarea/i.test(event.target.tagName)) { - return; - } - - switch (event.which) { - case ARROW_LEFT_KEYCODE: - event.preventDefault(); - this.prev(); - break; - case ARROW_RIGHT_KEYCODE: - event.preventDefault(); - this.next(); - break; - default: - return; - } - }; - - Carousel.prototype._getItemIndex = function _getItemIndex(element) { - this._items = $.makeArray($(element).parent().find(Selector.ITEM)); - return this._items.indexOf(element); - }; - - Carousel.prototype._getItemByDirection = function _getItemByDirection(direction, activeElement) { - var isNextDirection = direction === Direction.NEXT; - var isPrevDirection = direction === Direction.PREV; - var activeIndex = this._getItemIndex(activeElement); - var lastItemIndex = this._items.length - 1; - var isGoingToWrap = isPrevDirection && activeIndex === 0 || isNextDirection && activeIndex === lastItemIndex; - - if (isGoingToWrap && !this._config.wrap) { - return activeElement; - } - - var delta = direction === Direction.PREV ? -1 : 1; - var itemIndex = (activeIndex + delta) % this._items.length; - - return itemIndex === -1 ? this._items[this._items.length - 1] : this._items[itemIndex]; - }; - - Carousel.prototype._triggerSlideEvent = function _triggerSlideEvent(relatedTarget, eventDirectionName) { - var targetIndex = this._getItemIndex(relatedTarget); - var fromIndex = this._getItemIndex($(this._element).find(Selector.ACTIVE_ITEM)[0]); - var slideEvent = $.Event(Event.SLIDE, { - relatedTarget: relatedTarget, - direction: eventDirectionName, - from: fromIndex, - to: targetIndex - }); - - $(this._element).trigger(slideEvent); - - return slideEvent; - }; - - Carousel.prototype._setActiveIndicatorElement = function _setActiveIndicatorElement(element) { - if (this._indicatorsElement) { - $(this._indicatorsElement).find(Selector.ACTIVE).removeClass(ClassName.ACTIVE); - - var nextIndicator = this._indicatorsElement.children[this._getItemIndex(element)]; - - if (nextIndicator) { - $(nextIndicator).addClass(ClassName.ACTIVE); - } - } - }; - - Carousel.prototype._slide = function _slide(direction, element) { - var _this5 = this; - - var activeElement = $(this._element).find(Selector.ACTIVE_ITEM)[0]; - var activeElementIndex = this._getItemIndex(activeElement); - var nextElement = element || activeElement && this._getItemByDirection(direction, activeElement); - var nextElementIndex = this._getItemIndex(nextElement); - var isCycling = Boolean(this._interval); - - var directionalClassName = void 0; - var orderClassName = void 0; - var eventDirectionName = void 0; - - if (direction === Direction.NEXT) { - directionalClassName = ClassName.LEFT; - orderClassName = ClassName.NEXT; - eventDirectionName = Direction.LEFT; - } else { - directionalClassName = ClassName.RIGHT; - orderClassName = ClassName.PREV; - eventDirectionName = Direction.RIGHT; - } - - if (nextElement && $(nextElement).hasClass(ClassName.ACTIVE)) { - this._isSliding = false; - return; - } - - var slideEvent = this._triggerSlideEvent(nextElement, eventDirectionName); - if (slideEvent.isDefaultPrevented()) { - return; - } - - if (!activeElement || !nextElement) { - // some weirdness is happening, so we bail - return; - } - - this._isSliding = true; - - if (isCycling) { - this.pause(); - } - - this._setActiveIndicatorElement(nextElement); - - var slidEvent = $.Event(Event.SLID, { - relatedTarget: nextElement, - direction: eventDirectionName, - from: activeElementIndex, - to: nextElementIndex - }); - - if (Util.supportsTransitionEnd() && $(this._element).hasClass(ClassName.SLIDE)) { - - $(nextElement).addClass(orderClassName); - - Util.reflow(nextElement); - - $(activeElement).addClass(directionalClassName); - $(nextElement).addClass(directionalClassName); - - $(activeElement).one(Util.TRANSITION_END, function () { - $(nextElement).removeClass(directionalClassName + ' ' + orderClassName).addClass(ClassName.ACTIVE); - - $(activeElement).removeClass(ClassName.ACTIVE + ' ' + orderClassName + ' ' + directionalClassName); - - _this5._isSliding = false; - - setTimeout(function () { - return $(_this5._element).trigger(slidEvent); - }, 0); - }).emulateTransitionEnd(TRANSITION_DURATION); - } else { - $(activeElement).removeClass(ClassName.ACTIVE); - $(nextElement).addClass(ClassName.ACTIVE); - - this._isSliding = false; - $(this._element).trigger(slidEvent); - } - - if (isCycling) { - this.cycle(); - } - }; - - // static - - Carousel._jQueryInterface = function _jQueryInterface(config) { - return this.each(function () { - var data = $(this).data(DATA_KEY); - var _config = $.extend({}, Default, $(this).data()); - - if ((typeof config === 'undefined' ? 'undefined' : _typeof(config)) === 'object') { - $.extend(_config, config); - } - - var action = typeof config === 'string' ? config : _config.slide; - - if (!data) { - data = new Carousel(this, _config); - $(this).data(DATA_KEY, data); - } - - if (typeof config === 'number') { - data.to(config); - } else if (typeof action === 'string') { - if (data[action] === undefined) { - throw new Error('No method named "' + action + '"'); - } - data[action](); - } else if (_config.interval) { - data.pause(); - data.cycle(); - } - }); - }; - - Carousel._dataApiClickHandler = function _dataApiClickHandler(event) { - var selector = Util.getSelectorFromElement(this); - - if (!selector) { - return; - } - - var target = $(selector)[0]; - - if (!target || !$(target).hasClass(ClassName.CAROUSEL)) { - return; - } - - var config = $.extend({}, $(target).data(), $(this).data()); - var slideIndex = this.getAttribute('data-slide-to'); - - if (slideIndex) { - config.interval = false; - } - - Carousel._jQueryInterface.call($(target), config); - - if (slideIndex) { - $(target).data(DATA_KEY).to(slideIndex); - } - - event.preventDefault(); - }; - - _createClass(Carousel, null, [{ - key: 'VERSION', - get: function get() { - return VERSION; - } - }, { - key: 'Default', - get: function get() { - return Default; - } - }]); - - return Carousel; - }(); - - /** - * ------------------------------------------------------------------------ - * Data Api implementation - * ------------------------------------------------------------------------ - */ - - $(document).on(Event.CLICK_DATA_API, Selector.DATA_SLIDE, Carousel._dataApiClickHandler); - - $(window).on(Event.LOAD_DATA_API, function () { - $(Selector.DATA_RIDE).each(function () { - var $carousel = $(this); - Carousel._jQueryInterface.call($carousel, $carousel.data()); - }); - }); - - /** - * ------------------------------------------------------------------------ - * jQuery - * ------------------------------------------------------------------------ - */ - - $.fn[NAME] = Carousel._jQueryInterface; - $.fn[NAME].Constructor = Carousel; - $.fn[NAME].noConflict = function () { - $.fn[NAME] = JQUERY_NO_CONFLICT; - return Carousel._jQueryInterface; - }; - - return Carousel; -}(jQuery); - -/** - * -------------------------------------------------------------------------- - * Bootstrap (v4.0.0-beta): collapse.js - * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE) - * -------------------------------------------------------------------------- - */ - -var Collapse = function ($) { - - /** - * ------------------------------------------------------------------------ - * Constants - * ------------------------------------------------------------------------ - */ - - var NAME = 'collapse'; - var VERSION = '4.0.0-beta'; - var DATA_KEY = 'bs.collapse'; - var EVENT_KEY = '.' + DATA_KEY; - var DATA_API_KEY = '.data-api'; - var JQUERY_NO_CONFLICT = $.fn[NAME]; - var TRANSITION_DURATION = 600; - - var Default = { - toggle: true, - parent: '' - }; - - var DefaultType = { - toggle: 'boolean', - parent: 'string' - }; - - var Event = { - SHOW: 'show' + EVENT_KEY, - SHOWN: 'shown' + EVENT_KEY, - HIDE: 'hide' + EVENT_KEY, - HIDDEN: 'hidden' + EVENT_KEY, - CLICK_DATA_API: 'click' + EVENT_KEY + DATA_API_KEY - }; - - var ClassName = { - SHOW: 'show', - COLLAPSE: 'collapse', - COLLAPSING: 'collapsing', - COLLAPSED: 'collapsed' - }; - - var Dimension = { - WIDTH: 'width', - HEIGHT: 'height' - }; - - var Selector = { - ACTIVES: '.show, .collapsing', - DATA_TOGGLE: '[data-toggle="collapse"]' - - /** - * ------------------------------------------------------------------------ - * Class Definition - * ------------------------------------------------------------------------ - */ - - }; - var Collapse = function () { - function Collapse(element, config) { - _classCallCheck(this, Collapse); - - this._isTransitioning = false; - this._element = element; - this._config = this._getConfig(config); - this._triggerArray = $.makeArray($('[data-toggle="collapse"][href="#' + element.id + '"],' + ('[data-toggle="collapse"][data-target="#' + element.id + '"]'))); - var tabToggles = $(Selector.DATA_TOGGLE); - for (var i = 0; i < tabToggles.length; i++) { - var elem = tabToggles[i]; - var selector = Util.getSelectorFromElement(elem); - if (selector !== null && $(selector).filter(element).length > 0) { - this._triggerArray.push(elem); - } - } - - this._parent = this._config.parent ? this._getParent() : null; - - if (!this._config.parent) { - this._addAriaAndCollapsedClass(this._element, this._triggerArray); - } - - if (this._config.toggle) { - this.toggle(); - } - } - - // getters - - // public - - Collapse.prototype.toggle = function toggle() { - if ($(this._element).hasClass(ClassName.SHOW)) { - this.hide(); - } else { - this.show(); - } - }; - - Collapse.prototype.show = function show() { - var _this6 = this; - - if (this._isTransitioning || $(this._element).hasClass(ClassName.SHOW)) { - return; - } - - var actives = void 0; - var activesData = void 0; - - if (this._parent) { - actives = $.makeArray($(this._parent).children().children(Selector.ACTIVES)); - if (!actives.length) { - actives = null; - } - } - - if (actives) { - activesData = $(actives).data(DATA_KEY); - if (activesData && activesData._isTransitioning) { - return; - } - } - - var startEvent = $.Event(Event.SHOW); - $(this._element).trigger(startEvent); - if (startEvent.isDefaultPrevented()) { - return; - } - - if (actives) { - Collapse._jQueryInterface.call($(actives), 'hide'); - if (!activesData) { - $(actives).data(DATA_KEY, null); - } - } - - var dimension = this._getDimension(); - - $(this._element).removeClass(ClassName.COLLAPSE).addClass(ClassName.COLLAPSING); - - this._element.style[dimension] = 0; - - if (this._triggerArray.length) { - $(this._triggerArray).removeClass(ClassName.COLLAPSED).attr('aria-expanded', true); - } - - this.setTransitioning(true); - - var complete = function complete() { - $(_this6._element).removeClass(ClassName.COLLAPSING).addClass(ClassName.COLLAPSE).addClass(ClassName.SHOW); - - _this6._element.style[dimension] = ''; - - _this6.setTransitioning(false); - - $(_this6._element).trigger(Event.SHOWN); - }; - - if (!Util.supportsTransitionEnd()) { - complete(); - return; - } - - var capitalizedDimension = dimension[0].toUpperCase() + dimension.slice(1); - var scrollSize = 'scroll' + capitalizedDimension; - - $(this._element).one(Util.TRANSITION_END, complete).emulateTransitionEnd(TRANSITION_DURATION); - - this._element.style[dimension] = this._element[scrollSize] + 'px'; - }; - - Collapse.prototype.hide = function hide() { - var _this7 = this; - - if (this._isTransitioning || !$(this._element).hasClass(ClassName.SHOW)) { - return; - } - - var startEvent = $.Event(Event.HIDE); - $(this._element).trigger(startEvent); - if (startEvent.isDefaultPrevented()) { - return; - } - - var dimension = this._getDimension(); - - this._element.style[dimension] = this._element.getBoundingClientRect()[dimension] + 'px'; - - Util.reflow(this._element); - - $(this._element).addClass(ClassName.COLLAPSING).removeClass(ClassName.COLLAPSE).removeClass(ClassName.SHOW); - - if (this._triggerArray.length) { - for (var i = 0; i < this._triggerArray.length; i++) { - var trigger = this._triggerArray[i]; - var selector = Util.getSelectorFromElement(trigger); - if (selector !== null) { - var $elem = $(selector); - if (!$elem.hasClass(ClassName.SHOW)) { - $(trigger).addClass(ClassName.COLLAPSED).attr('aria-expanded', false); - } - } - } - } - - this.setTransitioning(true); - - var complete = function complete() { - _this7.setTransitioning(false); - $(_this7._element).removeClass(ClassName.COLLAPSING).addClass(ClassName.COLLAPSE).trigger(Event.HIDDEN); - }; - - this._element.style[dimension] = ''; - - if (!Util.supportsTransitionEnd()) { - complete(); - return; - } - - $(this._element).one(Util.TRANSITION_END, complete).emulateTransitionEnd(TRANSITION_DURATION); - }; - - Collapse.prototype.setTransitioning = function setTransitioning(isTransitioning) { - this._isTransitioning = isTransitioning; - }; - - Collapse.prototype.dispose = function dispose() { - $.removeData(this._element, DATA_KEY); - - this._config = null; - this._parent = null; - this._element = null; - this._triggerArray = null; - this._isTransitioning = null; - }; - - // private - - Collapse.prototype._getConfig = function _getConfig(config) { - config = $.extend({}, Default, config); - config.toggle = Boolean(config.toggle); // coerce string values - Util.typeCheckConfig(NAME, config, DefaultType); - return config; - }; - - Collapse.prototype._getDimension = function _getDimension() { - var hasWidth = $(this._element).hasClass(Dimension.WIDTH); - return hasWidth ? Dimension.WIDTH : Dimension.HEIGHT; - }; - - Collapse.prototype._getParent = function _getParent() { - var _this8 = this; - - var parent = $(this._config.parent)[0]; - var selector = '[data-toggle="collapse"][data-parent="' + this._config.parent + '"]'; - - $(parent).find(selector).each(function (i, element) { - _this8._addAriaAndCollapsedClass(Collapse._getTargetFromElement(element), [element]); - }); - - return parent; - }; - - Collapse.prototype._addAriaAndCollapsedClass = function _addAriaAndCollapsedClass(element, triggerArray) { - if (element) { - var isOpen = $(element).hasClass(ClassName.SHOW); - - if (triggerArray.length) { - $(triggerArray).toggleClass(ClassName.COLLAPSED, !isOpen).attr('aria-expanded', isOpen); - } - } - }; - - // static - - Collapse._getTargetFromElement = function _getTargetFromElement(element) { - var selector = Util.getSelectorFromElement(element); - return selector ? $(selector)[0] : null; - }; - - Collapse._jQueryInterface = function _jQueryInterface(config) { - return this.each(function () { - var $this = $(this); - var data = $this.data(DATA_KEY); - var _config = $.extend({}, Default, $this.data(), (typeof config === 'undefined' ? 'undefined' : _typeof(config)) === 'object' && config); - - if (!data && _config.toggle && /show|hide/.test(config)) { - _config.toggle = false; - } - - if (!data) { - data = new Collapse(this, _config); - $this.data(DATA_KEY, data); - } - - if (typeof config === 'string') { - if (data[config] === undefined) { - throw new Error('No method named "' + config + '"'); - } - data[config](); - } - }); - }; - - _createClass(Collapse, null, [{ - key: 'VERSION', - get: function get() { - return VERSION; - } - }, { - key: 'Default', - get: function get() { - return Default; - } - }]); - - return Collapse; - }(); - - /** - * ------------------------------------------------------------------------ - * Data Api implementation - * ------------------------------------------------------------------------ - */ - - $(document).on(Event.CLICK_DATA_API, Selector.DATA_TOGGLE, function (event) { - if (!/input|textarea/i.test(event.target.tagName)) { - event.preventDefault(); - } - - var $trigger = $(this); - var selector = Util.getSelectorFromElement(this); - $(selector).each(function () { - var $target = $(this); - var data = $target.data(DATA_KEY); - var config = data ? 'toggle' : $trigger.data(); - Collapse._jQueryInterface.call($target, config); - }); - }); - - /** - * ------------------------------------------------------------------------ - * jQuery - * ------------------------------------------------------------------------ - */ - - $.fn[NAME] = Collapse._jQueryInterface; - $.fn[NAME].Constructor = Collapse; - $.fn[NAME].noConflict = function () { - $.fn[NAME] = JQUERY_NO_CONFLICT; - return Collapse._jQueryInterface; - }; - - return Collapse; -}(jQuery); - -/* global Popper */ - -/** - * -------------------------------------------------------------------------- - * Bootstrap (v4.0.0-beta): dropdown.js - * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE) - * -------------------------------------------------------------------------- - */ - -var Dropdown = function ($) { - - /** - * Check for Popper dependency - * Popper - https://popper.js.org - */ - if (typeof Popper === 'undefined') { - throw new Error('Bootstrap dropdown require Popper.js (https://popper.js.org)'); - } - - /** - * ------------------------------------------------------------------------ - * Constants - * ------------------------------------------------------------------------ - */ - - var NAME = 'dropdown'; - var VERSION = '4.0.0-beta'; - var DATA_KEY = 'bs.dropdown'; - var EVENT_KEY = '.' + DATA_KEY; - var DATA_API_KEY = '.data-api'; - var JQUERY_NO_CONFLICT = $.fn[NAME]; - var ESCAPE_KEYCODE = 27; // KeyboardEvent.which value for Escape (Esc) key - var SPACE_KEYCODE = 32; // KeyboardEvent.which value for space key - var TAB_KEYCODE = 9; // KeyboardEvent.which value for tab key - var ARROW_UP_KEYCODE = 38; // KeyboardEvent.which value for up arrow key - var ARROW_DOWN_KEYCODE = 40; // KeyboardEvent.which value for down arrow key - var RIGHT_MOUSE_BUTTON_WHICH = 3; // MouseEvent.which value for the right button (assuming a right-handed mouse) - var REGEXP_KEYDOWN = new RegExp(ARROW_UP_KEYCODE + '|' + ARROW_DOWN_KEYCODE + '|' + ESCAPE_KEYCODE); - - var Event = { - HIDE: 'hide' + EVENT_KEY, - HIDDEN: 'hidden' + EVENT_KEY, - SHOW: 'show' + EVENT_KEY, - SHOWN: 'shown' + EVENT_KEY, - CLICK: 'click' + EVENT_KEY, - CLICK_DATA_API: 'click' + EVENT_KEY + DATA_API_KEY, - KEYDOWN_DATA_API: 'keydown' + EVENT_KEY + DATA_API_KEY, - KEYUP_DATA_API: 'keyup' + EVENT_KEY + DATA_API_KEY - }; - - var ClassName = { - DISABLED: 'disabled', - SHOW: 'show', - DROPUP: 'dropup', - MENURIGHT: 'dropdown-menu-right', - MENULEFT: 'dropdown-menu-left' - }; - - var Selector = { - DATA_TOGGLE: '[data-toggle="dropdown"]', - FORM_CHILD: '.dropdown form', - MENU: '.dropdown-menu', - NAVBAR_NAV: '.navbar-nav', - VISIBLE_ITEMS: '.dropdown-menu .dropdown-item:not(.disabled)' - }; - - var AttachmentMap = { - TOP: 'top-start', - TOPEND: 'top-end', - BOTTOM: 'bottom-start', - BOTTOMEND: 'bottom-end' - }; - - var Default = { - placement: AttachmentMap.BOTTOM, - offset: 0, - flip: true - }; - - var DefaultType = { - placement: 'string', - offset: '(number|string)', - flip: 'boolean' - - /** - * ------------------------------------------------------------------------ - * Class Definition - * ------------------------------------------------------------------------ - */ - - }; - var Dropdown = function () { - function Dropdown(element, config) { - _classCallCheck(this, Dropdown); - - this._element = element; - this._popper = null; - this._config = this._getConfig(config); - this._menu = this._getMenuElement(); - this._inNavbar = this._detectNavbar(); - - this._addEventListeners(); - } - - // getters - - // public - - Dropdown.prototype.toggle = function toggle() { - if (this._element.disabled || $(this._element).hasClass(ClassName.DISABLED)) { - return; - } - - var parent = Dropdown._getParentFromElement(this._element); - var isActive = $(this._menu).hasClass(ClassName.SHOW); - - Dropdown._clearMenus(); - - if (isActive) { - return; - } - - var relatedTarget = { - relatedTarget: this._element - }; - var showEvent = $.Event(Event.SHOW, relatedTarget); - - $(parent).trigger(showEvent); - - if (showEvent.isDefaultPrevented()) { - return; - } - - var element = this._element; - // for dropup with alignment we use the parent as popper container - if ($(parent).hasClass(ClassName.DROPUP)) { - if ($(this._menu).hasClass(ClassName.MENULEFT) || $(this._menu).hasClass(ClassName.MENURIGHT)) { - element = parent; - } - } - this._popper = new Popper(element, this._menu, this._getPopperConfig()); - - // if this is a touch-enabled device we add extra - // empty mouseover listeners to the body's immediate children; - // only needed because of broken event delegation on iOS - // https://www.quirksmode.org/blog/archives/2014/02/mouse_event_bub.html - if ('ontouchstart' in document.documentElement && !$(parent).closest(Selector.NAVBAR_NAV).length) { - $('body').children().on('mouseover', null, $.noop); - } - - this._element.focus(); - this._element.setAttribute('aria-expanded', true); - - $(this._menu).toggleClass(ClassName.SHOW); - $(parent).toggleClass(ClassName.SHOW).trigger($.Event(Event.SHOWN, relatedTarget)); - }; - - Dropdown.prototype.dispose = function dispose() { - $.removeData(this._element, DATA_KEY); - $(this._element).off(EVENT_KEY); - this._element = null; - this._menu = null; - if (this._popper !== null) { - this._popper.destroy(); - } - this._popper = null; - }; - - Dropdown.prototype.update = function update() { - this._inNavbar = this._detectNavbar(); - if (this._popper !== null) { - this._popper.scheduleUpdate(); - } - }; - - // private - - Dropdown.prototype._addEventListeners = function _addEventListeners() { - var _this9 = this; - - $(this._element).on(Event.CLICK, function (event) { - event.preventDefault(); - event.stopPropagation(); - _this9.toggle(); - }); - }; - - Dropdown.prototype._getConfig = function _getConfig(config) { - var elementData = $(this._element).data(); - if (elementData.placement !== undefined) { - elementData.placement = AttachmentMap[elementData.placement.toUpperCase()]; - } - - config = $.extend({}, this.constructor.Default, $(this._element).data(), config); - - Util.typeCheckConfig(NAME, config, this.constructor.DefaultType); - - return config; - }; - - Dropdown.prototype._getMenuElement = function _getMenuElement() { - if (!this._menu) { - var parent = Dropdown._getParentFromElement(this._element); - this._menu = $(parent).find(Selector.MENU)[0]; - } - return this._menu; - }; - - Dropdown.prototype._getPlacement = function _getPlacement() { - var $parentDropdown = $(this._element).parent(); - var placement = this._config.placement; - - // Handle dropup - if ($parentDropdown.hasClass(ClassName.DROPUP) || this._config.placement === AttachmentMap.TOP) { - placement = AttachmentMap.TOP; - if ($(this._menu).hasClass(ClassName.MENURIGHT)) { - placement = AttachmentMap.TOPEND; - } - } else if ($(this._menu).hasClass(ClassName.MENURIGHT)) { - placement = AttachmentMap.BOTTOMEND; - } - return placement; - }; - - Dropdown.prototype._detectNavbar = function _detectNavbar() { - return $(this._element).closest('.navbar').length > 0; - }; - - Dropdown.prototype._getPopperConfig = function _getPopperConfig() { - var popperConfig = { - placement: this._getPlacement(), - modifiers: { - offset: { - offset: this._config.offset - }, - flip: { - enabled: this._config.flip - } - } - - // Disable Popper.js for Dropdown in Navbar - };if (this._inNavbar) { - popperConfig.modifiers.applyStyle = { - enabled: !this._inNavbar - }; - } - return popperConfig; - }; - - // static - - Dropdown._jQueryInterface = function _jQueryInterface(config) { - return this.each(function () { - var data = $(this).data(DATA_KEY); - var _config = (typeof config === 'undefined' ? 'undefined' : _typeof(config)) === 'object' ? config : null; - - if (!data) { - data = new Dropdown(this, _config); - $(this).data(DATA_KEY, data); - } - - if (typeof config === 'string') { - if (data[config] === undefined) { - throw new Error('No method named "' + config + '"'); - } - data[config](); - } - }); - }; - - Dropdown._clearMenus = function _clearMenus(event) { - if (event && (event.which === RIGHT_MOUSE_BUTTON_WHICH || event.type === 'keyup' && event.which !== TAB_KEYCODE)) { - return; - } - - var toggles = $.makeArray($(Selector.DATA_TOGGLE)); - for (var i = 0; i < toggles.length; i++) { - var parent = Dropdown._getParentFromElement(toggles[i]); - var context = $(toggles[i]).data(DATA_KEY); - var relatedTarget = { - relatedTarget: toggles[i] - }; - - if (!context) { - continue; - } - - var dropdownMenu = context._menu; - if (!$(parent).hasClass(ClassName.SHOW)) { - continue; - } - - if (event && (event.type === 'click' && /input|textarea/i.test(event.target.tagName) || event.type === 'keyup' && event.which === TAB_KEYCODE) && $.contains(parent, event.target)) { - continue; - } - - var hideEvent = $.Event(Event.HIDE, relatedTarget); - $(parent).trigger(hideEvent); - if (hideEvent.isDefaultPrevented()) { - continue; - } - - // if this is a touch-enabled device we remove the extra - // empty mouseover listeners we added for iOS support - if ('ontouchstart' in document.documentElement) { - $('body').children().off('mouseover', null, $.noop); - } - - toggles[i].setAttribute('aria-expanded', 'false'); - - $(dropdownMenu).removeClass(ClassName.SHOW); - $(parent).removeClass(ClassName.SHOW).trigger($.Event(Event.HIDDEN, relatedTarget)); - } - }; - - Dropdown._getParentFromElement = function _getParentFromElement(element) { - var parent = void 0; - var selector = Util.getSelectorFromElement(element); - - if (selector) { - parent = $(selector)[0]; - } - - return parent || element.parentNode; - }; - - Dropdown._dataApiKeydownHandler = function _dataApiKeydownHandler(event) { - if (!REGEXP_KEYDOWN.test(event.which) || /button/i.test(event.target.tagName) && event.which === SPACE_KEYCODE || /input|textarea/i.test(event.target.tagName)) { - return; - } - - event.preventDefault(); - event.stopPropagation(); - - if (this.disabled || $(this).hasClass(ClassName.DISABLED)) { - return; - } - - var parent = Dropdown._getParentFromElement(this); - var isActive = $(parent).hasClass(ClassName.SHOW); - - if (!isActive && (event.which !== ESCAPE_KEYCODE || event.which !== SPACE_KEYCODE) || isActive && (event.which === ESCAPE_KEYCODE || event.which === SPACE_KEYCODE)) { - - if (event.which === ESCAPE_KEYCODE) { - var toggle = $(parent).find(Selector.DATA_TOGGLE)[0]; - $(toggle).trigger('focus'); - } - - $(this).trigger('click'); - return; - } - - var items = $(parent).find(Selector.VISIBLE_ITEMS).get(); - - if (!items.length) { - return; - } - - var index = items.indexOf(event.target); - - if (event.which === ARROW_UP_KEYCODE && index > 0) { - // up - index--; - } - - if (event.which === ARROW_DOWN_KEYCODE && index < items.length - 1) { - // down - index++; - } - - if (index < 0) { - index = 0; - } - - items[index].focus(); - }; - - _createClass(Dropdown, null, [{ - key: 'VERSION', - get: function get() { - return VERSION; - } - }, { - key: 'Default', - get: function get() { - return Default; - } - }, { - key: 'DefaultType', - get: function get() { - return DefaultType; - } - }]); - - return Dropdown; - }(); - - /** - * ------------------------------------------------------------------------ - * Data Api implementation - * ------------------------------------------------------------------------ - */ - - $(document).on(Event.KEYDOWN_DATA_API, Selector.DATA_TOGGLE, Dropdown._dataApiKeydownHandler).on(Event.KEYDOWN_DATA_API, Selector.MENU, Dropdown._dataApiKeydownHandler).on(Event.CLICK_DATA_API + ' ' + Event.KEYUP_DATA_API, Dropdown._clearMenus).on(Event.CLICK_DATA_API, Selector.DATA_TOGGLE, function (event) { - event.preventDefault(); - event.stopPropagation(); - Dropdown._jQueryInterface.call($(this), 'toggle'); - }).on(Event.CLICK_DATA_API, Selector.FORM_CHILD, function (e) { - e.stopPropagation(); - }); - - /** - * ------------------------------------------------------------------------ - * jQuery - * ------------------------------------------------------------------------ - */ - - $.fn[NAME] = Dropdown._jQueryInterface; - $.fn[NAME].Constructor = Dropdown; - $.fn[NAME].noConflict = function () { - $.fn[NAME] = JQUERY_NO_CONFLICT; - return Dropdown._jQueryInterface; - }; - - return Dropdown; -}(jQuery); - -/** - * -------------------------------------------------------------------------- - * Bootstrap (v4.0.0-beta): modal.js - * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE) - * -------------------------------------------------------------------------- - */ - -var Modal = function ($) { - - /** - * ------------------------------------------------------------------------ - * Constants - * ------------------------------------------------------------------------ - */ - - var NAME = 'modal'; - var VERSION = '4.0.0-beta'; - var DATA_KEY = 'bs.modal'; - var EVENT_KEY = '.' + DATA_KEY; - var DATA_API_KEY = '.data-api'; - var JQUERY_NO_CONFLICT = $.fn[NAME]; - var TRANSITION_DURATION = 300; - var BACKDROP_TRANSITION_DURATION = 150; - var ESCAPE_KEYCODE = 27; // KeyboardEvent.which value for Escape (Esc) key - - var Default = { - backdrop: true, - keyboard: true, - focus: true, - show: true - }; - - var DefaultType = { - backdrop: '(boolean|string)', - keyboard: 'boolean', - focus: 'boolean', - show: 'boolean' - }; - - var 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 - }; - - var ClassName = { - SCROLLBAR_MEASURER: 'modal-scrollbar-measure', - BACKDROP: 'modal-backdrop', - OPEN: 'modal-open', - FADE: 'fade', - SHOW: 'show' - }; - - var Selector = { - DIALOG: '.modal-dialog', - DATA_TOGGLE: '[data-toggle="modal"]', - DATA_DISMISS: '[data-dismiss="modal"]', - FIXED_CONTENT: '.fixed-top, .fixed-bottom, .is-fixed, .sticky-top', - NAVBAR_TOGGLER: '.navbar-toggler' - - /** - * ------------------------------------------------------------------------ - * Class Definition - * ------------------------------------------------------------------------ - */ - - }; - var Modal = function () { - function Modal(element, config) { - _classCallCheck(this, Modal); - - this._config = this._getConfig(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; - } - - // getters - - // public - - Modal.prototype.toggle = function toggle(relatedTarget) { - return this._isShown ? this.hide() : this.show(relatedTarget); - }; - - Modal.prototype.show = function show(relatedTarget) { - var _this10 = this; - - if (this._isTransitioning) { - return; - } - - if (Util.supportsTransitionEnd() && $(this._element).hasClass(ClassName.FADE)) { - this._isTransitioning = true; - } - - 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.CLICK_DISMISS, Selector.DATA_DISMISS, function (event) { - return _this10.hide(event); - }); - - $(this._dialog).on(Event.MOUSEDOWN_DISMISS, function () { - $(_this10._element).one(Event.MOUSEUP_DISMISS, function (event) { - if ($(event.target).is(_this10._element)) { - _this10._ignoreBackdropClick = true; - } - }); - }); - - this._showBackdrop(function () { - return _this10._showElement(relatedTarget); - }); - }; - - Modal.prototype.hide = function hide(event) { - var _this11 = this; - - if (event) { - event.preventDefault(); - } - - if (this._isTransitioning || !this._isShown) { - return; - } - - var transition = Util.supportsTransitionEnd() && $(this._element).hasClass(ClassName.FADE); - - if (transition) { - this._isTransitioning = true; - } - - 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.SHOW); - - $(this._element).off(Event.CLICK_DISMISS); - $(this._dialog).off(Event.MOUSEDOWN_DISMISS); - - if (transition) { - - $(this._element).one(Util.TRANSITION_END, function (event) { - return _this11._hideModal(event); - }).emulateTransitionEnd(TRANSITION_DURATION); - } else { - this._hideModal(); - } - }; - - Modal.prototype.dispose = function 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; - }; - - Modal.prototype.handleUpdate = function handleUpdate() { - this._adjustDialog(); - }; - - // private - - Modal.prototype._getConfig = function _getConfig(config) { - config = $.extend({}, Default, config); - Util.typeCheckConfig(NAME, config, DefaultType); - return config; - }; - - Modal.prototype._showElement = function _showElement(relatedTarget) { - var _this12 = 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.removeAttribute('aria-hidden'); - this._element.scrollTop = 0; - - if (transition) { - Util.reflow(this._element); - } - - $(this._element).addClass(ClassName.SHOW); - - if (this._config.focus) { - this._enforceFocus(); - } - - var shownEvent = $.Event(Event.SHOWN, { - relatedTarget: relatedTarget - }); - - var transitionComplete = function transitionComplete() { - if (_this12._config.focus) { - _this12._element.focus(); - } - _this12._isTransitioning = false; - $(_this12._element).trigger(shownEvent); - }; - - if (transition) { - $(this._dialog).one(Util.TRANSITION_END, transitionComplete).emulateTransitionEnd(TRANSITION_DURATION); - } else { - transitionComplete(); - } - }; - - Modal.prototype._enforceFocus = function _enforceFocus() { - var _this13 = this; - - $(document).off(Event.FOCUSIN) // guard against infinite focus loop - .on(Event.FOCUSIN, function (event) { - if (document !== event.target && _this13._element !== event.target && !$(_this13._element).has(event.target).length) { - _this13._element.focus(); - } - }); - }; - - Modal.prototype._setEscapeEvent = function _setEscapeEvent() { - var _this14 = this; - - if (this._isShown && this._config.keyboard) { - $(this._element).on(Event.KEYDOWN_DISMISS, function (event) { - if (event.which === ESCAPE_KEYCODE) { - event.preventDefault(); - _this14.hide(); - } - }); - } else if (!this._isShown) { - $(this._element).off(Event.KEYDOWN_DISMISS); - } - }; - - Modal.prototype._setResizeEvent = function _setResizeEvent() { - var _this15 = this; - - if (this._isShown) { - $(window).on(Event.RESIZE, function (event) { - return _this15.handleUpdate(event); - }); - } else { - $(window).off(Event.RESIZE); - } - }; - - Modal.prototype._hideModal = function _hideModal() { - var _this16 = this; - - this._element.style.display = 'none'; - this._element.setAttribute('aria-hidden', true); - this._isTransitioning = false; - this._showBackdrop(function () { - $(document.body).removeClass(ClassName.OPEN); - _this16._resetAdjustments(); - _this16._resetScrollbar(); - $(_this16._element).trigger(Event.HIDDEN); - }); - }; - - Modal.prototype._removeBackdrop = function _removeBackdrop() { - if (this._backdrop) { - $(this._backdrop).remove(); - this._backdrop = null; - } - }; - - Modal.prototype._showBackdrop = function _showBackdrop(callback) { - var _this17 = 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(document.body); - - $(this._element).on(Event.CLICK_DISMISS, function (event) { - if (_this17._ignoreBackdropClick) { - _this17._ignoreBackdropClick = false; - return; - } - if (event.target !== event.currentTarget) { - return; - } - if (_this17._config.backdrop === 'static') { - _this17._element.focus(); - } else { - _this17.hide(); - } - }); - - if (doAnimate) { - Util.reflow(this._backdrop); - } - - $(this._backdrop).addClass(ClassName.SHOW); - - 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.SHOW); - - var callbackRemove = function callbackRemove() { - _this17._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(); - } - }; - - // ---------------------------------------------------------------------- - // the following methods are used to handle overflowing modals - // todo (fat): these should probably be refactored out of modal.js - // ---------------------------------------------------------------------- - - Modal.prototype._adjustDialog = 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'; - } - }; - - Modal.prototype._resetAdjustments = function _resetAdjustments() { - this._element.style.paddingLeft = ''; - this._element.style.paddingRight = ''; - }; - - Modal.prototype._checkScrollbar = function _checkScrollbar() { - this._isBodyOverflowing = document.body.clientWidth < window.innerWidth; - this._scrollbarWidth = this._getScrollbarWidth(); - }; - - Modal.prototype._setScrollbar = function _setScrollbar() { - var _this18 = this; - - 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 - $(Selector.FIXED_CONTENT).each(function (index, element) { - var actualPadding = $(element)[0].style.paddingRight; - var calculatedPadding = $(element).css('padding-right'); - $(element).data('padding-right', actualPadding).css('padding-right', parseFloat(calculatedPadding) + _this18._scrollbarWidth + 'px'); - }); - - // Adjust navbar-toggler margin - $(Selector.NAVBAR_TOGGLER).each(function (index, element) { - var actualMargin = $(element)[0].style.marginRight; - var calculatedMargin = $(element).css('margin-right'); - $(element).data('margin-right', actualMargin).css('margin-right', parseFloat(calculatedMargin) + _this18._scrollbarWidth + 'px'); - }); - - // Adjust body padding - var actualPadding = document.body.style.paddingRight; - var calculatedPadding = $('body').css('padding-right'); - $('body').data('padding-right', actualPadding).css('padding-right', parseFloat(calculatedPadding) + this._scrollbarWidth + 'px'); - } - }; - - Modal.prototype._resetScrollbar = function _resetScrollbar() { - // Restore fixed content padding - $(Selector.FIXED_CONTENT).each(function (index, element) { - var padding = $(element).data('padding-right'); - if (typeof padding !== 'undefined') { - $(element).css('padding-right', padding).removeData('padding-right'); - } - }); - - // Restore navbar-toggler margin - $(Selector.NAVBAR_TOGGLER).each(function (index, element) { - var margin = $(element).data('margin-right'); - if (typeof margin !== 'undefined') { - $(element).css('margin-right', margin).removeData('margin-right'); - } - }); - - // Restore body padding - var padding = $('body').data('padding-right'); - if (typeof padding !== 'undefined') { - $('body').css('padding-right', padding).removeData('padding-right'); - } - }; - - Modal.prototype._getScrollbarWidth = function _getScrollbarWidth() { - // thx d.walsh - var scrollDiv = document.createElement('div'); - scrollDiv.className = ClassName.SCROLLBAR_MEASURER; - document.body.appendChild(scrollDiv); - var scrollbarWidth = scrollDiv.getBoundingClientRect().width - scrollDiv.clientWidth; - document.body.removeChild(scrollDiv); - return scrollbarWidth; - }; - - // static - - Modal._jQueryInterface = function _jQueryInterface(config, relatedTarget) { - return this.each(function () { - var data = $(this).data(DATA_KEY); - var _config = $.extend({}, Modal.Default, $(this).data(), (typeof config === 'undefined' ? 'undefined' : _typeof(config)) === 'object' && config); - - if (!data) { - data = new Modal(this, _config); - $(this).data(DATA_KEY, data); - } - - if (typeof config === 'string') { - if (data[config] === undefined) { - throw new Error('No method named "' + config + '"'); - } - data[config](relatedTarget); - } else if (_config.show) { - data.show(relatedTarget); - } - }); - }; - - _createClass(Modal, null, [{ - key: 'VERSION', - get: function get() { - return VERSION; - } - }, { - key: 'Default', - get: function get() { - return Default; - } - }]); - - return Modal; - }(); - - /** - * ------------------------------------------------------------------------ - * Data Api implementation - * ------------------------------------------------------------------------ - */ - - $(document).on(Event.CLICK_DATA_API, Selector.DATA_TOGGLE, function (event) { - var _this19 = this; - - var target = void 0; - 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' || this.tagName === 'AREA') { - event.preventDefault(); - } - - var $target = $(target).one(Event.SHOW, function (showEvent) { - if (showEvent.isDefaultPrevented()) { - // only register focus restorer if modal will actually get shown - return; - } - - $target.one(Event.HIDDEN, function () { - if ($(_this19).is(':visible')) { - _this19.focus(); - } - }); - }); - - Modal._jQueryInterface.call($(target), config, this); - }); - - /** - * ------------------------------------------------------------------------ - * jQuery - * ------------------------------------------------------------------------ - */ - - $.fn[NAME] = Modal._jQueryInterface; - $.fn[NAME].Constructor = Modal; - $.fn[NAME].noConflict = function () { - $.fn[NAME] = JQUERY_NO_CONFLICT; - return Modal._jQueryInterface; - }; - - return Modal; -}(jQuery); - -/** - * -------------------------------------------------------------------------- - * Bootstrap (v4.0.0-beta): scrollspy.js - * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE) - * -------------------------------------------------------------------------- - */ - -var ScrollSpy = function ($) { - - /** - * ------------------------------------------------------------------------ - * Constants - * ------------------------------------------------------------------------ - */ - - var NAME = 'scrollspy'; - var VERSION = '4.0.0-beta'; - var DATA_KEY = 'bs.scrollspy'; - var EVENT_KEY = '.' + DATA_KEY; - var DATA_API_KEY = '.data-api'; - var JQUERY_NO_CONFLICT = $.fn[NAME]; - - var Default = { - offset: 10, - method: 'auto', - target: '' - }; - - var DefaultType = { - offset: 'number', - method: 'string', - target: '(string|element)' - }; - - var Event = { - ACTIVATE: 'activate' + EVENT_KEY, - SCROLL: 'scroll' + EVENT_KEY, - LOAD_DATA_API: 'load' + EVENT_KEY + DATA_API_KEY - }; - - var ClassName = { - DROPDOWN_ITEM: 'dropdown-item', - DROPDOWN_MENU: 'dropdown-menu', - ACTIVE: 'active' - }; - - var Selector = { - DATA_SPY: '[data-spy="scroll"]', - ACTIVE: '.active', - NAV_LIST_GROUP: '.nav, .list-group', - NAV_LINKS: '.nav-link', - LIST_ITEMS: '.list-group-item', - DROPDOWN: '.dropdown', - DROPDOWN_ITEMS: '.dropdown-item', - DROPDOWN_TOGGLE: '.dropdown-toggle' - }; - - var OffsetMethod = { - OFFSET: 'offset', - POSITION: 'position' - - /** - * ------------------------------------------------------------------------ - * Class Definition - * ------------------------------------------------------------------------ - */ - - }; - var ScrollSpy = function () { - function ScrollSpy(element, config) { - var _this20 = this; - - _classCallCheck(this, ScrollSpy); - - this._element = element; - this._scrollElement = element.tagName === 'BODY' ? window : element; - this._config = this._getConfig(config); - this._selector = this._config.target + ' ' + Selector.NAV_LINKS + ',' + (this._config.target + ' ' + Selector.LIST_ITEMS + ',') + (this._config.target + ' ' + Selector.DROPDOWN_ITEMS); - this._offsets = []; - this._targets = []; - this._activeTarget = null; - this._scrollHeight = 0; - - $(this._scrollElement).on(Event.SCROLL, function (event) { - return _this20._process(event); - }); - - this.refresh(); - this._process(); - } - - // getters - - // public - - ScrollSpy.prototype.refresh = function refresh() { - var _this21 = this; - - var autoMethod = this._scrollElement !== this._scrollElement.window ? OffsetMethod.POSITION : OffsetMethod.OFFSET; - - var offsetMethod = this._config.method === 'auto' ? autoMethod : this._config.method; - - var offsetBase = offsetMethod === OffsetMethod.POSITION ? this._getScrollTop() : 0; - - this._offsets = []; - this._targets = []; - - this._scrollHeight = this._getScrollHeight(); - - var targets = $.makeArray($(this._selector)); - - targets.map(function (element) { - var target = void 0; - var targetSelector = Util.getSelectorFromElement(element); - - if (targetSelector) { - target = $(targetSelector)[0]; - } - - if (target) { - var targetBCR = target.getBoundingClientRect(); - if (targetBCR.width || targetBCR.height) { - // todo (fat): remove sketch reliance on jQuery position/offset - return [$(target)[offsetMethod]().top + offsetBase, targetSelector]; - } - } - return null; - }).filter(function (item) { - return item; - }).sort(function (a, b) { - return a[0] - b[0]; - }).forEach(function (item) { - _this21._offsets.push(item[0]); - _this21._targets.push(item[1]); - }); - }; - - ScrollSpy.prototype.dispose = function dispose() { - $.removeData(this._element, DATA_KEY); - $(this._scrollElement).off(EVENT_KEY); - - this._element = null; - this._scrollElement = null; - this._config = null; - this._selector = null; - this._offsets = null; - this._targets = null; - this._activeTarget = null; - this._scrollHeight = null; - }; - - // private - - ScrollSpy.prototype._getConfig = function _getConfig(config) { - config = $.extend({}, Default, config); - - if (typeof config.target !== 'string') { - var id = $(config.target).attr('id'); - if (!id) { - id = Util.getUID(NAME); - $(config.target).attr('id', id); - } - config.target = '#' + id; - } - - Util.typeCheckConfig(NAME, config, DefaultType); - - return config; - }; - - ScrollSpy.prototype._getScrollTop = function _getScrollTop() { - return this._scrollElement === window ? this._scrollElement.pageYOffset : this._scrollElement.scrollTop; - }; - - ScrollSpy.prototype._getScrollHeight = function _getScrollHeight() { - return this._scrollElement.scrollHeight || Math.max(document.body.scrollHeight, document.documentElement.scrollHeight); - }; - - ScrollSpy.prototype._getOffsetHeight = function _getOffsetHeight() { - return this._scrollElement === window ? window.innerHeight : this._scrollElement.getBoundingClientRect().height; - }; - - ScrollSpy.prototype._process = function _process() { - var scrollTop = this._getScrollTop() + this._config.offset; - var scrollHeight = this._getScrollHeight(); - var maxScroll = this._config.offset + scrollHeight - this._getOffsetHeight(); - - if (this._scrollHeight !== scrollHeight) { - this.refresh(); - } - - if (scrollTop >= maxScroll) { - var target = this._targets[this._targets.length - 1]; - - if (this._activeTarget !== target) { - this._activate(target); - } - return; - } - - if (this._activeTarget && scrollTop < this._offsets[0] && this._offsets[0] > 0) { - this._activeTarget = null; - this._clear(); - return; - } - - for (var i = this._offsets.length; i--;) { - var isActiveTarget = this._activeTarget !== this._targets[i] && scrollTop >= this._offsets[i] && (this._offsets[i + 1] === undefined || scrollTop < this._offsets[i + 1]); - - if (isActiveTarget) { - this._activate(this._targets[i]); - } - } - }; - - ScrollSpy.prototype._activate = function _activate(target) { - this._activeTarget = target; - - this._clear(); - - var queries = this._selector.split(','); - queries = queries.map(function (selector) { - return selector + '[data-target="' + target + '"],' + (selector + '[href="' + target + '"]'); - }); - - var $link = $(queries.join(',')); - - if ($link.hasClass(ClassName.DROPDOWN_ITEM)) { - $link.closest(Selector.DROPDOWN).find(Selector.DROPDOWN_TOGGLE).addClass(ClassName.ACTIVE); - $link.addClass(ClassName.ACTIVE); - } else { - // Set triggered link as active - $link.addClass(ClassName.ACTIVE); - // Set triggered links parents as active - // With both
    and