From 5ed3d52e9a01fea19e58327aa93b7f4906208191 Mon Sep 17 00:00:00 2001 From: James Cole Date: Sat, 3 Oct 2020 15:08:24 +0200 Subject: [PATCH] Fix #3894 --- public/v1/css/firefly.css | 97 ++++++ public/v1/js/lib/typeahead/bloodhound.js | 71 +++- public/v1/js/lib/typeahead/bloodhound.min.js | 9 +- .../v1/js/lib/typeahead/typeahead.bundle.js | 326 ++++++++++++++---- .../js/lib/typeahead/typeahead.bundle.min.js | 11 +- .../v1/js/lib/typeahead/typeahead.jquery.js | 262 +++++++++++--- .../js/lib/typeahead/typeahead.jquery.min.js | 9 +- .../views/v1/rules/partials/trigger.twig | 6 +- 8 files changed, 636 insertions(+), 155 deletions(-) diff --git a/public/v1/css/firefly.css b/public/v1/css/firefly.css index 6d9493b98a..007a97f226 100644 --- a/public/v1/css/firefly.css +++ b/public/v1/css/firefly.css @@ -191,6 +191,102 @@ span.info-box-text a:hover, span.info-box-number a:hover { border: none; } +span.twitter-typeahead .tt-menu, +span.twitter-typeahead .tt-dropdown-menu { + cursor: pointer; + position: absolute; + top: 100%; + left: 0; + z-index: 1000; + display: none; + float: left; + min-width: 160px; + padding: 5px 0; + margin: 2px 0 0; + list-style: none; + font-size: 14px; + text-align: left; + background-color: #ffffff; + border: 1px solid #cccccc; + border: 1px solid rgba(0, 0, 0, 0.15); + border-radius: 4px; + -webkit-box-shadow: 0 6px 12px rgba(0, 0, 0, 0.175); + box-shadow: 0 6px 12px rgba(0, 0, 0, 0.175); + background-clip: padding-box; +} +span.twitter-typeahead .tt-suggestion { + display: block; + padding: 3px 20px; + clear: both; + font-weight: normal; + line-height: 1.42857143; + color: #333333; + white-space: nowrap; +} +span.twitter-typeahead .tt-suggestion.tt-cursor, +span.twitter-typeahead .tt-suggestion:hover, +span.twitter-typeahead .tt-suggestion:focus { + color: #ffffff; + text-decoration: none; + outline: 0; + background-color: #337ab7; +} +.input-group.input-group-lg span.twitter-typeahead .form-control { + height: 46px; + padding: 10px 16px; + font-size: 18px; + line-height: 1.3333333; + border-radius: 6px; +} +.input-group.input-group-sm span.twitter-typeahead .form-control { + height: 30px; + padding: 5px 10px; + font-size: 12px; + line-height: 1.5; + border-radius: 3px; +} +span.twitter-typeahead { + width: 100%; +} +.input-group span.twitter-typeahead { + display: block !important; + height: 34px; +} +.input-group span.twitter-typeahead .tt-menu, +.input-group span.twitter-typeahead .tt-dropdown-menu { + top: 32px !important; +} +.input-group span.twitter-typeahead:not(:first-child):not(:last-child) .form-control { + border-radius: 0; +} +.input-group span.twitter-typeahead:first-child .form-control { + border-top-left-radius: 4px; + border-bottom-left-radius: 4px; + border-top-right-radius: 0; + border-bottom-right-radius: 0; +} +.input-group span.twitter-typeahead:last-child .form-control { + border-top-left-radius: 0; + border-bottom-left-radius: 0; + border-top-right-radius: 4px; + border-bottom-right-radius: 4px; +} +.input-group.input-group-sm span.twitter-typeahead { + height: 30px; +} +.input-group.input-group-sm span.twitter-typeahead .tt-menu, +.input-group.input-group-sm span.twitter-typeahead .tt-dropdown-menu { + top: 30px !important; +} +.input-group.input-group-lg span.twitter-typeahead { + height: 46px; +} +.input-group.input-group-lg span.twitter-typeahead .tt-menu, +.input-group.input-group-lg span.twitter-typeahead .tt-dropdown-menu { + top: 46px !important; +} + +/* .twitter-typeahead { width:100%; } @@ -252,3 +348,4 @@ span.twitter-typeahead { outline: 0; background-color: #428bca; } +*/ diff --git a/public/v1/js/lib/typeahead/bloodhound.js b/public/v1/js/lib/typeahead/bloodhound.js index 6095f2915d..60001e176e 100644 --- a/public/v1/js/lib/typeahead/bloodhound.js +++ b/public/v1/js/lib/typeahead/bloodhound.js @@ -1,18 +1,19 @@ /*! - * typeahead.js 0.11.1 - * https://github.com/twitter/typeahead.js - * Copyright 2013-2015 Twitter, Inc. and other contributors; Licensed MIT + * typeahead.js 1.3.1 + * https://github.com/corejavascript/typeahead.js + * Copyright 2013-2020 Twitter, Inc. and other contributors; Licensed MIT */ + (function(root, factory) { if (typeof define === "function" && define.amd) { - define("bloodhound", [ "jquery" ], function(a0) { + define([ "jquery" ], function(a0) { return root["Bloodhound"] = factory(a0); }); - } else if (typeof exports === "object") { + } else if (typeof module === "object" && module.exports) { module.exports = factory(require("jquery")); } else { - root["Bloodhound"] = factory(jQuery); + root["Bloodhound"] = factory(root["jQuery"]); } })(this, function($) { var _ = function() { @@ -148,18 +149,27 @@ stringify: function(val) { return _.isString(val) ? val : JSON.stringify(val); }, + guid: function() { + function _p8(s) { + var p = (Math.random().toString(16) + "000000000").substr(2, 8); + return s ? "-" + p.substr(0, 4) + "-" + p.substr(4, 4) : p; + } + return "tt-" + _p8() + _p8(true) + _p8(true) + _p8(); + }, noop: function() {} }; }(); - var VERSION = "0.11.1"; + var VERSION = "1.3.1"; var tokenizers = function() { "use strict"; return { nonword: nonword, whitespace: whitespace, + ngram: ngram, obj: { nonword: getObjTokenizer(nonword), - whitespace: getObjTokenizer(whitespace) + whitespace: getObjTokenizer(whitespace), + ngram: getObjTokenizer(ngram) } }; function whitespace(str) { @@ -170,6 +180,19 @@ str = _.toStr(str); return str ? str.split(/\W+/) : []; } + function ngram(str) { + str = _.toStr(str); + var tokens = [], word = ""; + _.each(str.split(""), function(char) { + if (char.match(/\s+/)) { + word = ""; + } else { + tokens.push(word + char); + word += char; + } + }); + return tokens; + } function getObjTokenizer(tokenizer) { return function setKey(keys) { keys = _.isArray(keys) ? keys : [].slice.call(arguments, 0); @@ -341,9 +364,10 @@ }(); var Transport = function() { "use strict"; - var pendingRequestsCount = 0, pendingRequests = {}, maxPendingRequests = 6, sharedCache = new LruCache(10); + var pendingRequestsCount = 0, pendingRequests = {}, sharedCache = new LruCache(10); function Transport(o) { o = o || {}; + this.maxPendingRequests = o.maxPendingRequests || 6; this.cancelled = false; this.lastReq = null; this._send = o.transport; @@ -351,7 +375,7 @@ this._cache = o.cache === false ? new LruCache(0) : sharedCache; } Transport.setMaxPendingRequests = function setMaxPendingRequests(num) { - maxPendingRequests = num; + this.maxPendingRequests = num; }; Transport.resetCache = function resetCache() { sharedCache.reset(); @@ -369,7 +393,7 @@ } if (jqXhr = pendingRequests[fingerprint]) { jqXhr.done(done).fail(fail); - } else if (pendingRequestsCount < maxPendingRequests) { + } else if (pendingRequestsCount < this.maxPendingRequests) { pendingRequestsCount++; pendingRequests[fingerprint] = this._send(o).done(done).fail(fail).always(always); } else { @@ -423,6 +447,7 @@ this.identify = o.identify || _.stringify; this.datumTokenizer = o.datumTokenizer; this.queryTokenizer = o.queryTokenizer; + this.matchAnyQueryToken = o.matchAnyQueryToken; this.reset(); } _.mixin(SearchIndex.prototype, { @@ -459,7 +484,7 @@ tokens = normalizeTokens(this.queryTokenizer(query)); _.each(tokens, function(token) { var node, chars, ch, ids; - if (matches && matches.length === 0) { + if (matches && matches.length === 0 && !that.matchAnyQueryToken) { return false; } node = that.trie; @@ -471,8 +496,10 @@ ids = node[IDS].slice(0); matches = matches ? getIntersection(matches, ids) : ids; } else { - matches = []; - return false; + if (!that.matchAnyQueryToken) { + matches = []; + return false; + } } }); return matches ? _.map(unique(matches), function(id) { @@ -614,10 +641,12 @@ this.url = o.url; this.prepare = o.prepare; this.transform = o.transform; + this.indexResponse = o.indexResponse; this.transport = new Transport({ cache: o.cache, limiter: o.limiter, - transport: o.transport + transport: o.transport, + maxPendingRequests: o.maxPendingRequests }); } _.mixin(Remote.prototype, { @@ -655,7 +684,9 @@ identify: _.stringify, datumTokenizer: null, queryTokenizer: null, + matchAnyQueryToken: false, sufficient: 5, + indexRemote: false, sorter: null, local: [], prefetch: null, @@ -744,7 +775,7 @@ } else if (o.wildcard) { prepare = prepareByWildcard; } else { - prepare = idenityPrepare; + prepare = identityPrepare; } return prepare; function prepareByReplace(query, settings) { @@ -755,7 +786,7 @@ settings.url = settings.url.replace(wildcard, encodeURIComponent(query)); return settings; } - function idenityPrepare(query, settings) { + function identityPrepare(query, settings) { return settings; } } @@ -806,6 +837,7 @@ this.sorter = o.sorter; this.identify = o.identify; this.sufficient = o.sufficient; + this.indexRemote = o.indexRemote; this.local = o.local; this.remote = o.remote ? new Remote(o.remote) : null; this.prefetch = o.prefetch ? new Prefetch(o.prefetch) : null; @@ -875,6 +907,8 @@ }, search: function search(query, sync, async) { var that = this, local; + sync = sync || _.noop; + async = async || _.noop; local = this.sorter(this.index.search(query)); sync(this.remote ? local.slice() : local); if (this.remote && local.length < this.sufficient) { @@ -890,7 +924,8 @@ return that.identify(r) === that.identify(l); }) && nonDuplicates.push(r); }); - async && async(nonDuplicates); + that.indexRemote && that.add(nonDuplicates); + async(nonDuplicates); } }, all: function all() { diff --git a/public/v1/js/lib/typeahead/bloodhound.min.js b/public/v1/js/lib/typeahead/bloodhound.min.js index f517582b97..beb66b15b8 100644 --- a/public/v1/js/lib/typeahead/bloodhound.min.js +++ b/public/v1/js/lib/typeahead/bloodhound.min.js @@ -1,7 +1,8 @@ /*! - * typeahead.js 0.11.1 - * https://github.com/twitter/typeahead.js - * Copyright 2013-2015 Twitter, Inc. and other contributors; Licensed MIT + * typeahead.js 1.3.1 + * 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a(a){this.url=a.url,this.ttl=a.ttl,this.cache=a.cache,this.prepare=a.prepare,this.transform=a.transform,this.transport=a.transport,this.thumbprint=a.thumbprint,this.storage=new f(a.cacheKey)}var c;return c={data:"data",protocol:"protocol",thumbprint:"thumbprint"},b.mixin(a.prototype,{_settings:function(){return{url:this.url,type:"GET",dataType:"json"}},store:function(a){this.cache&&(this.storage.set(c.data,a,this.ttl),this.storage.set(c.protocol,location.protocol,this.ttl),this.storage.set(c.thumbprint,this.thumbprint,this.ttl))},fromCache:function(){var a,b={};return this.cache?(b.data=this.storage.get(c.data),b.protocol=this.storage.get(c.protocol),b.thumbprint=this.storage.get(c.thumbprint),a=b.thumbprint!==this.thumbprint||b.protocol!==location.protocol,b.data&&!a?b.data:null):null},fromNetwork:function(a){function b(){a(!0)}function c(b){a(null,e.transform(b))}var d,e=this;a&&(d=this.prepare(this._settings()),this.transport(d).fail(b).done(c))},clear:function(){return 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b.throttle(c,a)}}(e):function(a){return function(c){return b.debounce(c,a)}}(e)),c}function h(c){return function(d){function e(a){b.defer(function(){g.resolve(a)})}function f(a){b.defer(function(){g.reject(a)})}var g=a.Deferred();return c(d,e,f),g}}return function(c){var f,g;return f={initialize:!0,identify:b.stringify,datumTokenizer:null,queryTokenizer:null,matchAnyQueryToken:!1,sufficient:5,indexRemote:!1,sorter:null,local:[],prefetch:null,remote:null},c=b.mixin(f,c||{}),!c.datumTokenizer&&a.error("datumTokenizer is required"),!c.queryTokenizer&&a.error("queryTokenizer is required"),g=c.sorter,c.sorter=g?function(a){return a.sort(g)}:b.identity,c.local=b.isFunction(c.local)?c.local():c.local,c.prefetch=d(c.prefetch),c.remote=e(c.remote),c}}();return function(){"use strict";function c(a){a=k(a),this.sorter=a.sorter,this.identify=a.identify,this.sufficient=a.sufficient,this.indexRemote=a.indexRemote,this.local=a.local,this.remote=a.remote?new j(a.remote):null,this.prefetch=a.prefetch?new i(a.prefetch):null,this.index=new h({identify:this.identify,datumTokenizer:a.datumTokenizer,queryTokenizer:a.queryTokenizer}),!1!==a.initialize&&this.initialize()}var e;return e=window&&window.Bloodhound,c.noConflict=function(){return window&&(window.Bloodhound=e),c},c.tokenizers=d,b.mixin(c.prototype,{__ttAdapter:function(){function a(a,b,d){return c.search(a,b,d)}function b(a,b){return c.search(a,b)}var c=this;return this.remote?a:b},_loadPrefetch:function(){function b(a,b){if(a)return c.reject();e.add(b),e.prefetch.store(e.index.serialize()),c.resolve()}var c,d,e=this;return c=a.Deferred(),this.prefetch?(d=this.prefetch.fromCache())?(this.index.bootstrap(d),c.resolve()):this.prefetch.fromNetwork(b):c.resolve(),c.promise()},_initialize:function(){function a(){b.add(b.local)}var b=this;return this.clear(),(this.initPromise=this._loadPrefetch()).done(a),this.initPromise},initialize:function(a){return!this.initPromise||a?this._initialize():this.initPromise},add:function(a){return this.index.add(a),this},get:function(a){return a=b.isArray(a)?a:[].slice.call(arguments),this.index.get(a)},search:function(a,c,d){function e(a){var c=[];b.each(a,function(a){!b.some(f,function(b){return g.identify(a)===g.identify(b)})&&c.push(a)}),g.indexRemote&&g.add(c),d(c)}var f,g=this;return c=c||b.noop,d=d||b.noop,f=this.sorter(this.index.search(a)),c(this.remote?f.slice():f),this.remote&&f.length', - menu: '
' + menu: '
' }; } function buildSelectors(classes) { @@ -1177,10 +1219,8 @@ } _.mixin(EventBus.prototype, { _trigger: function(type, args) { - var $e; - $e = $.Event(namespace + type); - (args = args || []).unshift($e); - this.$el.trigger.apply(this.$el, args); + var $e = $.Event(namespace + type); + this.$el.trigger.call(this.$el, $e, args || []); return $e; }, before: function(type) { @@ -1297,7 +1337,36 @@ tagName: "strong", className: null, wordsOnly: false, - caseSensitive: false + caseSensitive: false, + diacriticInsensitive: false + }; + var accented = { + A: "[AaªÀ-Åà-åĀ-ąǍǎȀ-ȃȦȧᴬᵃḀḁẚẠ-ảₐ℀℁℻⒜Ⓐⓐ㍱-㍴㎀-㎄㎈㎉㎩-㎯㏂㏊㏟㏿Ａａ]", + B: "[BbᴮᵇḂ-ḇℬ⒝Ⓑⓑ㍴㎅-㎇㏃㏈㏔㏝Ｂｂ]", + C: "[CcÇçĆ-čᶜ℀ℂ℃℅℆ℭⅭⅽ⒞Ⓒⓒ㍶㎈㎉㎝㎠㎤㏄-㏇Ｃｃ]", + D: "[DdĎďDŽ-džDZ-dzᴰᵈḊ-ḓⅅⅆⅮⅾ⒟Ⓓⓓ㋏㍲㍷-㍹㎗㎭-㎯㏅㏈Ｄｄ]", + E: "[EeÈ-Ëè-ëĒ-ěȄ-ȇȨȩᴱᵉḘ-ḛẸ-ẽₑ℡ℯℰⅇ⒠Ⓔⓔ㉐㋍㋎Ｅｅ]", + F: "[FfᶠḞḟ℉ℱ℻⒡Ⓕⓕ㎊-㎌㎙ff-fflＦｆ]", + G: "[GgĜ-ģǦǧǴǵᴳᵍḠḡℊ⒢Ⓖⓖ㋌㋍㎇㎍-㎏㎓㎬㏆㏉㏒㏿Ｇｇ]", + H: "[HhĤĥȞȟʰᴴḢ-ḫẖℋ-ℎ⒣Ⓗⓗ㋌㍱㎐-㎔㏊㏋㏗Ｈｈ]", + I: "[IiÌ-Ïì-ïĨ-İIJijǏǐȈ-ȋᴵᵢḬḭỈ-ịⁱℐℑℹⅈⅠ-ⅣⅥ-ⅨⅪⅫⅰ-ⅳⅵ-ⅸⅺⅻ⒤Ⓘⓘ㍺㏌㏕fiffiＩｉ]", + J: "[JjIJ-ĵLJ-njǰʲᴶⅉ⒥ⒿⓙⱼＪｊ]", + K: "[KkĶķǨǩᴷᵏḰ-ḵK⒦Ⓚⓚ㎄㎅㎉㎏㎑㎘㎞㎢㎦㎪㎸㎾㏀㏆㏍-㏏Ｋｋ]", + L: "[LlĹ-ŀLJ-ljˡᴸḶḷḺ-ḽℒℓ℡Ⅼⅼ⒧Ⓛⓛ㋏㎈㎉㏐-㏓㏕㏖㏿flfflＬｌ]", + M: "[MmᴹᵐḾ-ṃ℠™ℳⅯⅿ⒨Ⓜⓜ㍷-㍹㎃㎆㎎㎒㎖㎙-㎨㎫㎳㎷㎹㎽㎿㏁㏂㏎㏐㏔-㏖㏘㏙㏞㏟Ｍｍ]", + N: "[NnÑñŃ-ʼnNJ-njǸǹᴺṄ-ṋⁿℕ№⒩Ⓝⓝ㎁㎋㎚㎱㎵㎻㏌㏑Ｎｎ]", + O: "[OoºÒ-Öò-öŌ-őƠơǑǒǪǫȌ-ȏȮȯᴼᵒỌ-ỏₒ℅№ℴ⒪Ⓞⓞ㍵㏇㏒㏖Ｏｏ]", + P: "[PpᴾᵖṔ-ṗℙ⒫Ⓟⓟ㉐㍱㍶㎀㎊㎩-㎬㎰㎴㎺㏋㏗-㏚Ｐｐ]", + Q: "[Qqℚ⒬Ⓠⓠ㏃Ｑｑ]", + R: "[RrŔ-řȐ-ȓʳᴿᵣṘ-ṛṞṟ₨ℛ-ℝ⒭Ⓡⓡ㋍㍴㎭-㎯㏚㏛Ｒｒ]", + S: "[SsŚ-šſȘșˢṠ-ṣ₨℁℠⒮Ⓢⓢ㎧㎨㎮-㎳㏛㏜stＳｓ]", + T: "[TtŢ-ťȚțᵀᵗṪ-ṱẗ℡™⒯Ⓣⓣ㉐㋏㎔㏏ſtstＴｔ]", + U: "[UuÙ-Üù-üŨ-ųƯưǓǔȔ-ȗᵁᵘᵤṲ-ṷỤ-ủ℆⒰Ⓤⓤ㍳㍺Ｕｕ]", + V: "[VvᵛᵥṼ-ṿⅣ-Ⅷⅳ-ⅷ⒱Ⓥⓥⱽ㋎㍵㎴-㎹㏜㏞Ｖｖ]", + W: "[WwŴŵʷᵂẀ-ẉẘ⒲Ⓦⓦ㎺-㎿㏝Ｗｗ]", + X: "[XxˣẊ-ẍₓ℻Ⅸ-Ⅻⅸ-ⅻ⒳Ⓧⓧ㏓Ｘｘ]", + Y: "[YyÝýÿŶ-ŸȲȳʸẎẏẙỲ-ỹ⒴Ⓨⓨ㏉Ｙｙ]", + Z: "[ZzŹ-žDZ-dzᶻẐ-ẕℤℨ⒵Ⓩⓩ㎐-㎔Ｚｚ]" }; return function hightlight(o) { var regex; @@ -1306,7 +1375,7 @@ return; } o.pattern = _.isArray(o.pattern) ? o.pattern : [ o.pattern ]; - regex = getRegex(o.pattern, o.caseSensitive, o.wordsOnly); + regex = getRegex(o.pattern, o.caseSensitive, o.wordsOnly, o.diacriticInsensitive); traverse(o.node, hightlightTextNode); function hightlightTextNode(textNode) { var match, patternNode, wrapperNode; @@ -1332,10 +1401,17 @@ } } }; - function getRegex(patterns, caseSensitive, wordsOnly) { + function accent_replacer(chr) { + return accented[chr.toUpperCase()] || chr; + } + function getRegex(patterns, caseSensitive, wordsOnly, diacriticInsensitive) { var escapedPatterns = [], regexStr; for (var i = 0, len = patterns.length; i < len; i++) { - escapedPatterns.push(_.escapeRegExChars(patterns[i])); + var escapedWord = _.escapeRegExChars(patterns[i]); + if (diacriticInsensitive) { + escapedWord = escapedWord.replace(/\S/g, accent_replacer); + } + escapedPatterns.push(escapedWord); } regexStr = wordsOnly ? "\\b(" + escapedPatterns.join("|") + ")\\b" : "(" + escapedPatterns.join("|") + ")"; return caseSensitive ? new RegExp(regexStr) : new RegExp(regexStr, "i"); @@ -1354,6 +1430,7 @@ 40: "down" }; function Input(o, www) { + var id; o = o || {}; if (!o.input) { $.error("input is missing"); @@ -1361,6 +1438,18 @@ www.mixin(this); this.$hint = $(o.hint); this.$input = $(o.input); + this.$menu = $(o.menu); + id = this.$input.attr("id") || _.guid(); + this.$menu.attr("id", id + "_listbox"); + this.$hint.attr({ + "aria-hidden": true + }); + this.$input.attr({ + "aria-owns": id + "_listbox", + role: "combobox", + "aria-autocomplete": "list", + "aria-expanded": false + }); this.query = this.$input.val(); this.queryWhenFocused = this.hasFocus() ? this.query : null; this.$overflowHelper = buildOverflowHelper(this.$input); @@ -1368,6 +1457,7 @@ if (this.$hint.length === 0) { this.setHint = this.getHint = this.clearHint = this.clearHintIfInvalid = _.noop; } + this.onSync("cursorchange", this._updateDescendent); } Input.normalizeQuery = function(str) { return _.toStr(str).replace(/^\s*/g, "").replace(/\s{2,}/g, " "); @@ -1437,6 +1527,9 @@ this.trigger("whitespaceChanged", this.query); } }, + _updateDescendent: function updateDescendent(event, id) { + this.$input.attr("aria-activedescendant", id); + }, bind: function() { var that = this, onBlur, onFocus, onKeydown, onInput; onBlur = _.bind(this._onBlur, this); @@ -1529,6 +1622,9 @@ this.$input.off(".tt"); this.$overflowHelper.remove(); this.$hint = this.$input = this.$overflowHelper = $("
"); + }, + setAriaExpanded: function setAriaExpanded(value) { + this.$input.attr("aria-expanded", value); } }); return Input; @@ -1560,6 +1656,7 @@ "use strict"; var keys, nameGenerator; keys = { + dataset: "tt-selectable-dataset", val: "tt-selectable-display", obj: "tt-selectable-object" }; @@ -1579,19 +1676,20 @@ } www.mixin(this); this.highlight = !!o.highlight; - this.name = o.name || nameGenerator(); + this.name = _.toStr(o.name || nameGenerator()); this.limit = o.limit || 5; this.displayFn = getDisplayFn(o.display || o.displayKey); this.templates = getTemplates(o.templates, this.displayFn); this.source = o.source.__ttAdapter ? o.source.__ttAdapter() : o.source; this.async = _.isUndefined(o.async) ? this.source.length > 2 : !!o.async; this._resetLastSuggestion(); - this.$el = $(o.node).addClass(this.classes.dataset).addClass(this.classes.dataset + "-" + this.name); + this.$el = $(o.node).attr("role", "presentation").addClass(this.classes.dataset).addClass(this.classes.dataset + "-" + this.name); } Dataset.extractData = function extractData(el) { var $el = $(el); if ($el.data(keys.obj)) { return { + dataset: $el.data(keys.dataset) || "", val: $el.data(keys.val) || "", obj: $el.data(keys.obj) || null }; @@ -1610,7 +1708,7 @@ } else { this._empty(); } - this.trigger("rendered", this.name, suggestions, false); + this.trigger("rendered", suggestions, false, this.name); }, _append: function append(query, suggestions) { suggestions = suggestions || []; @@ -1621,7 +1719,7 @@ } else if (!this.$lastSuggestion.length && this.templates.notFound) { this._renderNotFound(query); } - this.trigger("rendered", this.name, suggestions, true); + this.trigger("rendered", suggestions, true, this.name); }, _renderSuggestions: function renderSuggestions(query, suggestions) { var $fragment; @@ -1662,7 +1760,7 @@ _.each(suggestions, function getSuggestionNode(suggestion) { var $el, context; context = that._injectQuery(query, suggestion); - $el = $(that.templates.suggestion(context)).data(keys.obj, suggestion).data(keys.val, that.displayFn(suggestion)).addClass(that.classes.suggestion + " " + that.classes.selectable); + $el = $(that.templates.suggestion(context)).data(keys.dataset, that.name).data(keys.obj, suggestion).data(keys.val, that.displayFn(suggestion)).addClass(that.classes.suggestion + " " + that.classes.selectable); fragment.appendChild($el[0]); }); this.highlight && highlight({ @@ -1700,7 +1798,7 @@ this.cancel = function cancel() { canceled = true; that.cancel = $.noop; - that.async && that.trigger("asyncCanceled", query); + that.async && that.trigger("asyncCanceled", query, that.name); }; this.source(query, sync, async); !syncCalled && sync([]); @@ -1713,16 +1811,17 @@ rendered = suggestions.length; that._overwrite(query, suggestions); if (rendered < that.limit && that.async) { - that.trigger("asyncRequested", query); + that.trigger("asyncRequested", query, that.name); } } function async(suggestions) { suggestions = suggestions || []; if (!canceled && rendered < that.limit) { that.cancel = $.noop; - rendered += suggestions.length; - that._append(query, suggestions.slice(0, that.limit - rendered)); - that.async && that.trigger("asyncReceived", query); + var idx = Math.abs(rendered - that.limit); + rendered += idx; + that._append(query, suggestions.slice(0, idx)); + that.async && that.trigger("asyncReceived", query, that.name); } } }, @@ -1753,10 +1852,14 @@ pending: templates.pending && _.templatify(templates.pending), header: templates.header && _.templatify(templates.header), footer: templates.footer && _.templatify(templates.footer), - suggestion: templates.suggestion || suggestionTemplate + suggestion: templates.suggestion ? userSuggestionTemplate : suggestionTemplate }; + function userSuggestionTemplate(context) { + var template = templates.suggestion; + return $(template(context)).attr("id", _.guid()); + } function suggestionTemplate(context) { - return $("
").text(displayFn(context)); + return $('
').attr("id", _.guid()).text(displayFn(context)); } } function isValidName(str) { @@ -1797,10 +1900,11 @@ this.trigger.apply(this, arguments); }, _allDatasetsEmpty: function allDatasetsEmpty() { - return _.every(this.datasets, isDatasetEmpty); - function isDatasetEmpty(dataset) { - return dataset.isEmpty(); - } + return _.every(this.datasets, _.bind(function isDatasetEmpty(dataset) { + var isEmpty = dataset.isEmpty(); + this.$node.attr("aria-expanded", !isEmpty); + return isEmpty; + }, this)); }, _getSelectables: function getSelectables() { return this.$node.find(this.selectors.selectable); @@ -1825,6 +1929,12 @@ var that = this, onSelectableClick; onSelectableClick = _.bind(this._onSelectableClick, this); this.$node.on("click.tt", this.selectors.selectable, onSelectableClick); + this.$node.on("mouseover", this.selectors.selectable, function() { + that.setCursor($(this)); + }); + this.$node.on("mouseleave", function() { + that._removeCursor(); + }); _.each(this.datasets, function(dataset) { dataset.onSync("asyncRequested", that._propagate, that).onSync("asyncCanceled", that._propagate, that).onSync("asyncReceived", that._propagate, that).onSync("rendered", that._onRendered, that).onSync("cleared", that._onCleared, that); }); @@ -1834,9 +1944,11 @@ return this.$node.hasClass(this.classes.open); }, open: function open() { + this.$node.scrollTop(0); this.$node.addClass(this.classes.open); }, close: function close() { + this.$node.attr("aria-expanded", false); this.$node.removeClass(this.classes.open); this._removeCursor(); }, @@ -1901,6 +2013,55 @@ }); return Menu; }(); + var Status = function() { + "use strict"; + function Status(options) { + this.$el = $("", { + role: "status", + "aria-live": "polite" + }).css({ + position: "absolute", + padding: "0", + border: "0", + height: "1px", + width: "1px", + "margin-bottom": "-1px", + "margin-right": "-1px", + overflow: "hidden", + clip: "rect(0 0 0 0)", + "white-space": "nowrap" + }); + options.$input.after(this.$el); + _.each(options.menu.datasets, _.bind(function(dataset) { + if (dataset.onSync) { + dataset.onSync("rendered", _.bind(this.update, this)); + dataset.onSync("cleared", _.bind(this.cleared, this)); + } + }, this)); + } + _.mixin(Status.prototype, { + update: function update(event, suggestions) { + var length = suggestions.length; + var words; + if (length === 1) { + words = { + result: "result", + is: "is" + }; + } else { + words = { + result: "results", + is: "are" + }; + } + this.$el.text(length + " " + words.result + " " + words.is + " available, use up and down arrow keys to navigate."); + }, + cleared: function() { + this.$el.text(""); + } + }); + return Status; + }(); var DefaultMenu = function() { "use strict"; var s = Menu.prototype; @@ -1965,6 +2126,7 @@ this.input = o.input; this.menu = o.menu; this.enabled = true; + this.autoselect = !!o.autoselect; this.active = false; this.input.hasFocus() && this.activate(); this.dir = this.input.getLangDir(); @@ -2011,8 +2173,12 @@ _onDatasetCleared: function onDatasetCleared() { this._updateHint(); }, - _onDatasetRendered: function onDatasetRendered(type, dataset, suggestions, async) { + _onDatasetRendered: function onDatasetRendered(type, suggestions, async, dataset) { this._updateHint(); + if (this.autoselect) { + var cursorClass = this.selectors.cursor.substr(1); + this.menu.$node.find(this.selectors.suggestion).first().addClass(cursorClass); + } this.eventBus.trigger("render", suggestions, async, dataset); }, _onAsyncRequested: function onAsyncRequested(type, dataset, query) { @@ -2035,15 +2201,25 @@ _onEnterKeyed: function onEnterKeyed(type, $e) { var $selectable; if ($selectable = this.menu.getActiveSelectable()) { - this.select($selectable) && $e.preventDefault(); + if (this.select($selectable)) { + $e.preventDefault(); + $e.stopPropagation(); + } + } else if (this.autoselect) { + if (this.select(this.menu.getTopSelectable())) { + $e.preventDefault(); + $e.stopPropagation(); + } } }, _onTabKeyed: function onTabKeyed(type, $e) { var $selectable; if ($selectable = this.menu.getActiveSelectable()) { this.select($selectable) && $e.preventDefault(); - } else if ($selectable = this.menu.getTopSelectable()) { - this.autocomplete($selectable) && $e.preventDefault(); + } else if (this.autoselect) { + if ($selectable = this.menu.getTopSelectable()) { + this.autocomplete($selectable) && $e.preventDefault(); + } } }, _onEscKeyed: function onEscKeyed() { @@ -2057,12 +2233,12 @@ }, _onLeftKeyed: function onLeftKeyed() { if (this.dir === "rtl" && this.input.isCursorAtEnd()) { - this.autocomplete(this.menu.getTopSelectable()); + this.autocomplete(this.menu.getActiveSelectable() || this.menu.getTopSelectable()); } }, _onRightKeyed: function onRightKeyed() { if (this.dir === "ltr" && this.input.isCursorAtEnd()) { - this.autocomplete(this.menu.getTopSelectable()); + this.autocomplete(this.menu.getActiveSelectable() || this.menu.getTopSelectable()); } }, _onQueryChanged: function onQueryChanged(e, query) { @@ -2139,6 +2315,7 @@ }, open: function open() { if (!this.isOpen() && !this.eventBus.before("open")) { + this.input.setAriaExpanded(true); this.menu.open(); this._updateHint(); this.eventBus.trigger("open"); @@ -2147,6 +2324,7 @@ }, close: function close() { if (this.isOpen() && !this.eventBus.before("close")) { + this.input.setAriaExpanded(false); this.menu.close(); this.input.clearHint(); this.input.resetInputValue(); @@ -2162,9 +2340,9 @@ }, select: function select($selectable) { var data = this.menu.getSelectableData($selectable); - if (data && !this.eventBus.before("select", data.obj)) { + if (data && !this.eventBus.before("select", data.obj, data.dataset)) { this.input.setQuery(data.val, true); - this.eventBus.trigger("select", data.obj); + this.eventBus.trigger("select", data.obj, data.dataset); this.close(); return true; } @@ -2175,29 +2353,34 @@ query = this.input.getQuery(); data = this.menu.getSelectableData($selectable); isValid = data && query !== data.val; - if (isValid && !this.eventBus.before("autocomplete", data.obj)) { + if (isValid && !this.eventBus.before("autocomplete", data.obj, data.dataset)) { this.input.setQuery(data.val); - this.eventBus.trigger("autocomplete", data.obj); + this.eventBus.trigger("autocomplete", data.obj, data.dataset); return true; } return false; }, moveCursor: function moveCursor(delta) { - var query, $candidate, data, payload, cancelMove; + var query, $candidate, data, suggestion, datasetName, cancelMove, id; query = this.input.getQuery(); $candidate = this.menu.selectableRelativeToCursor(delta); data = this.menu.getSelectableData($candidate); - payload = data ? data.obj : null; + suggestion = data ? data.obj : null; + datasetName = data ? data.dataset : null; + id = $candidate ? $candidate.attr("id") : null; + this.input.trigger("cursorchange", id); cancelMove = this._minLengthMet() && this.menu.update(query); - if (!cancelMove && !this.eventBus.before("cursorchange", payload)) { + if (!cancelMove && !this.eventBus.before("cursorchange", suggestion, datasetName)) { this.menu.setCursor($candidate); if (data) { - this.input.setInputValue(data.val); + if (typeof data.val === "string") { + this.input.setInputValue(data.val); + } } else { this.input.resetInputValue(); this._updateHint(); } - this.eventBus.trigger("cursorchange", payload); + this.eventBus.trigger("cursorchange", suggestion, datasetName); return true; } return false; @@ -2235,7 +2418,7 @@ www = WWW(o.classNames); return this.each(attach); function attach() { - var $input, $wrapper, $hint, $menu, defaultHint, defaultMenu, eventBus, input, menu, typeahead, MenuConstructor; + var $input, $wrapper, $hint, $menu, defaultHint, defaultMenu, eventBus, input, menu, status, typeahead, MenuConstructor; _.each(datasets, function(d) { d.highlight = !!o.highlight; }); @@ -2260,17 +2443,23 @@ }); input = new Input({ hint: $hint, - input: $input + input: $input, + menu: $menu }, www); menu = new MenuConstructor({ node: $menu, datasets: datasets }, www); + status = new Status({ + $input: $input, + menu: menu + }); typeahead = new Typeahead({ input: input, menu: menu, eventBus: eventBus, - minLength: o.minLength + minLength: o.minLength, + autoselect: o.autoselect }, www); $input.data(keys.www, www); $input.data(keys.typeahead, typeahead); @@ -2363,7 +2552,7 @@ return query; } else { ttEach(this, function(t) { - t.setVal(newVal); + t.setVal(_.toStr(newVal)); }); return this; } @@ -2394,8 +2583,10 @@ }); } function buildHintFromInput($input, www) { - return $input.clone().addClass(www.classes.hint).removeData().css(www.css.hint).css(getBackgroundStyles($input)).prop("readonly", true).removeAttr("id name placeholder required").attr({ - autocomplete: "off", + return $input.clone().addClass(www.classes.hint).removeData().css(www.css.hint).css(getBackgroundStyles($input)).prop({ + readonly: true, + required: false + }).removeAttr("id name placeholder").removeClass("required").attr({ spellcheck: "false", tabindex: -1 }); @@ -2408,7 +2599,6 @@ style: $input.attr("style") }); $input.addClass(www.classes.input).attr({ - autocomplete: "off", spellcheck: false }); try { diff --git a/public/v1/js/lib/typeahead/typeahead.bundle.min.js b/public/v1/js/lib/typeahead/typeahead.bundle.min.js index ffd98f3202..6a2d2e71bd 100644 --- a/public/v1/js/lib/typeahead/typeahead.bundle.min.js +++ b/public/v1/js/lib/typeahead/typeahead.bundle.min.js @@ -1,8 +1,9 @@ /*! - * typeahead.js 0.11.1 - * https://github.com/twitter/typeahead.js - * Copyright 2013-2015 Twitter, Inc. and other contributors; Licensed MIT + * typeahead.js 1.3.1 + * https://github.com/corejavascript/typeahead.js + * Copyright 2013-2020 Twitter, Inc. and other contributors; Licensed MIT */ -!function(a,b){"function"==typeof define&&define.amd?define("bloodhound",["jquery"],function(c){return a.Bloodhound=b(c)}):"object"==typeof exports?module.exports=b(require("jquery")):a.Bloodhound=b(jQuery)}(this,function(a){var 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