mirror of
https://github.com/twbs/bootstrap.git
synced 2025-01-18 10:52:19 +01:00
Drop typeahead.js--instead try Twitter's typeahead plugin
This commit is contained in:
Mark Otto
parent
54561f1121
commit
88dd9de9ba
2
Makefile
2
Makefile
@ -27,7 +27,7 @@ build:
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@cp js/tests/vendor/jquery.js docs/assets/js/
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@echo " ${CHECK}"
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@printf "Compiling and minifying JavaScript..."
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@cat js/bootstrap-transition.js js/bootstrap-alert.js js/bootstrap-button.js js/bootstrap-carousel.js js/bootstrap-collapse.js js/bootstrap-dropdown.js js/bootstrap-modal.js js/bootstrap-tooltip.js js/bootstrap-popover.js js/bootstrap-scrollspy.js js/bootstrap-tab.js js/bootstrap-typeahead.js js/bootstrap-affix.js > docs/assets/js/bootstrap.js
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@cat js/bootstrap-transition.js js/bootstrap-alert.js js/bootstrap-button.js js/bootstrap-carousel.js js/bootstrap-collapse.js js/bootstrap-dropdown.js js/bootstrap-modal.js js/bootstrap-tooltip.js js/bootstrap-popover.js js/bootstrap-scrollspy.js js/bootstrap-tab.js js/bootstrap-affix.js > docs/assets/js/bootstrap.js
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@uglifyjs -nc docs/assets/js/bootstrap.js > docs/assets/js/bootstrap.min.tmp.js
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@echo "/**\n* Bootstrap.js v3.0.0 by @fat & @mdo\n* Copyright 2012 Twitter, Inc.\n* http://www.apache.org/licenses/LICENSE-2.0.txt\n*/" > docs/assets/js/copyright.js
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@cat docs/assets/js/copyright.js docs/assets/js/bootstrap.min.tmp.js > docs/assets/js/bootstrap.min.js
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@ -32,7 +32,6 @@
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<li><a href="#type-addresses">Addresses</a></li>
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<li><a href="#type-blockquotes">Blockquotes</a></li>
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<li><a href="#type-lists">Lists</a></li>
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<li><a href="#type-"></a></li>
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</ul>
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</li>
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<li><a href="#code">Code</a></li>
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@ -220,7 +219,6 @@
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<li><a href="#js-buttons">Button</a></li>
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<li><a href="#collapse">Collapse</a></li>
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<li><a href="#carousel">Carousel</a></li>
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<li><a href="#typeahead">Typeahead</a></li>
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<li><a href="#affix">Affix</a></li>
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</ul>
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</div>
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335
docs/assets/js/bootstrap.js
vendored
335
docs/assets/js/bootstrap.js
vendored
@ -1832,341 +1832,6 @@
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$(this).tab('show')
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})
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}(window.jQuery);
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/* =============================================================
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* bootstrap-typeahead.js v3.0.0
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* http://twitter.github.com/bootstrap/javascript.html#typeahead
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* =============================================================
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* Copyright 2012 Twitter, Inc.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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* ============================================================ */
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!function($){
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"use strict"; // jshint ;_;
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/* TYPEAHEAD PUBLIC CLASS DEFINITION
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* ================================= */
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var Typeahead = function (element, options) {
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this.$element = $(element)
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this.options = $.extend({}, $.fn.typeahead.defaults, options)
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this.matcher = this.options.matcher || this.matcher
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this.sorter = this.options.sorter || this.sorter
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this.highlighter = this.options.highlighter || this.highlighter
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this.updater = this.options.updater || this.updater
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this.source = this.options.source
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this.$menu = $(this.options.menu)
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this.shown = false
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this.listen()
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}
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Typeahead.prototype = {
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constructor: Typeahead
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, select: function () {
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var val = this.$menu.find('.active').attr('data-value')
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this.$element
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.val(this.updater(val))
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.change()
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return this.hide()
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}
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, updater: function (item) {
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return item
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}
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, show: function () {
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var pos = $.extend({}, this.$element.position(), {
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height: this.$element[0].offsetHeight
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})
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this.$menu
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.insertAfter(this.$element)
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.css({
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top: pos.top + pos.height
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, left: pos.left
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})
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.show()
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this.shown = true
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return this
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}
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, hide: function () {
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this.$menu.hide()
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this.shown = false
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return this
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}
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, lookup: function (event) {
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var items
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this.query = this.$element.val()
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if (!this.query || this.query.length < this.options.minLength) {
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return this.shown ? this.hide() : this
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}
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items = $.isFunction(this.source) ? this.source(this.query, $.proxy(this.process, this)) : this.source
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return items ? this.process(items) : this
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}
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, process: function (items) {
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var that = this
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items = $.grep(items, function (item) {
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return that.matcher(item)
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})
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items = this.sorter(items)
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if (!items.length) {
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return this.shown ? this.hide() : this
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}
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return this.render(items.slice(0, this.options.items)).show()
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}
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, matcher: function (item) {
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return ~item.toLowerCase().indexOf(this.query.toLowerCase())
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}
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, sorter: function (items) {
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var beginswith = []
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, caseSensitive = []
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, caseInsensitive = []
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, item
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while (item = items.shift()) {
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if (!item.toLowerCase().indexOf(this.query.toLowerCase())) beginswith.push(item)
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else if (~item.indexOf(this.query)) caseSensitive.push(item)
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else caseInsensitive.push(item)
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}
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return beginswith.concat(caseSensitive, caseInsensitive)
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}
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, highlighter: function (item) {
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var query = this.query.replace(/[\-\[\]{}()*+?.,\\\^$|#\s]/g, '\\$&')
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return item.replace(new RegExp('(' + query + ')', 'ig'), function ($1, match) {
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return '<strong>' + match + '</strong>'
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})
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}
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, render: function (items) {
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var that = this
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items = $(items).map(function (i, item) {
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i = $(that.options.item).attr('data-value', item)
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i.find('a').html(that.highlighter(item))
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return i[0]
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})
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items.first().addClass('active')
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this.$menu.html(items)
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return this
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}
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, next: function (event) {
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var active = this.$menu.find('.active').removeClass('active')
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, next = active.next()
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if (!next.length) {
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next = $(this.$menu.find('li')[0])
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}
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next.addClass('active')
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}
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, prev: function (event) {
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var active = this.$menu.find('.active').removeClass('active')
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, prev = active.prev()
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if (!prev.length) {
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prev = this.$menu.find('li').last()
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}
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prev.addClass('active')
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}
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, listen: function () {
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this.$element
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.on('focus', $.proxy(this.focus, this))
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.on('blur', $.proxy(this.blur, this))
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.on('keypress', $.proxy(this.keypress, this))
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.on('keyup', $.proxy(this.keyup, this))
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if (this.eventSupported('keydown')) {
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this.$element.on('keydown', $.proxy(this.keydown, this))
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}
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this.$menu
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.on('click', $.proxy(this.click, this))
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.on('mouseenter', 'li', $.proxy(this.mouseenter, this))
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.on('mouseleave', 'li', $.proxy(this.mouseleave, this))
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}
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, eventSupported: function(eventName) {
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var isSupported = eventName in this.$element
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if (!isSupported) {
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this.$element.setAttribute(eventName, 'return;')
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isSupported = typeof this.$element[eventName] === 'function'
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}
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return isSupported
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}
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, move: function (e) {
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if (!this.shown) return
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switch(e.keyCode) {
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case 9: // tab
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case 13: // enter
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case 27: // escape
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e.preventDefault()
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break
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case 38: // up arrow
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e.preventDefault()
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this.prev()
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break
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case 40: // down arrow
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e.preventDefault()
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this.next()
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break
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}
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e.stopPropagation()
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}
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, keydown: function (e) {
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this.suppressKeyPressRepeat = ~$.inArray(e.keyCode, [40,38,9,13,27])
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this.move(e)
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}
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, keypress: function (e) {
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if (this.suppressKeyPressRepeat) return
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this.move(e)
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}
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, keyup: function (e) {
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switch(e.keyCode) {
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case 40: // down arrow
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case 38: // up arrow
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case 16: // shift
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case 17: // ctrl
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case 18: // alt
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break
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case 9: // tab
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case 13: // enter
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if (!this.shown) return
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this.select()
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break
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case 27: // escape
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if (!this.shown) return
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this.hide()
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break
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default:
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this.lookup()
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}
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e.stopPropagation()
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e.preventDefault()
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}
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, focus: function (e) {
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this.focused = true
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}
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, blur: function (e) {
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this.focused = false
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if (!this.mousedover && this.shown) this.hide()
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}
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, click: function (e) {
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e.stopPropagation()
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e.preventDefault()
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this.select()
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this.$element.focus()
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}
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, mouseenter: function (e) {
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this.mousedover = true
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this.$menu.find('.active').removeClass('active')
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$(e.currentTarget).addClass('active')
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}
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, mouseleave: function (e) {
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this.mousedover = false
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if (!this.focused && this.shown) this.hide()
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}
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}
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/* TYPEAHEAD PLUGIN DEFINITION
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* =========================== */
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var old = $.fn.typeahead
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$.fn.typeahead = function (option) {
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return this.each(function () {
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var $this = $(this)
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, data = $this.data('typeahead')
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, options = typeof option == 'object' && option
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if (!data) $this.data('typeahead', (data = new Typeahead(this, options)))
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if (typeof option == 'string') data[option]()
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})
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}
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$.fn.typeahead.defaults = {
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source: []
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, items: 8
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, menu: '<ul class="typeahead dropdown-menu"></ul>'
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, item: '<li><a href="#"></a></li>'
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, minLength: 1
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}
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$.fn.typeahead.Constructor = Typeahead
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/* TYPEAHEAD NO CONFLICT
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* =================== */
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$.fn.typeahead.noConflict = function () {
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$.fn.typeahead = old
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return this
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}
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/* TYPEAHEAD DATA-API
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* ================== */
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$(document).on('focus.typeahead.data-api', '[data-provide="typeahead"]', function (e) {
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var $this = $(this)
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if ($this.data('typeahead')) return
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$this.typeahead($this.data())
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})
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}(window.jQuery);
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/* ==========================================================
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* bootstrap-affix.js v3.0.0
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2
docs/assets/js/bootstrap.min.js
vendored
2
docs/assets/js/bootstrap.min.js
vendored
File diff suppressed because one or more lines are too long
@ -6567,103 +6567,6 @@ $('.carousel').carousel({
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<!-- Typeahead
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================================================== -->
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<section id="typeahead">
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<div class="page-header">
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<h1>Typeahead <small>bootstrap-typeahead.js</small></h1>
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</div>
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<h2>Example</h2>
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<p>A basic, easily extended plugin for quickly creating elegant typeaheads with any form text input.</p>
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<div class="bs-docs-example" style="background-color: #f5f5f5;">
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<input type="text" class="col col-lg-3" style="margin: 0 auto;" data-provide="typeahead" data-items="4" data-source='["Alabama","Alaska","Arizona","Arkansas","California","Colorado","Connecticut","Delaware","Florida","Georgia","Hawaii","Idaho","Illinois","Indiana","Iowa","Kansas","Kentucky","Louisiana","Maine","Maryland","Massachusetts","Michigan","Minnesota","Mississippi","Missouri","Montana","Nebraska","Nevada","New Hampshire","New Jersey","New Mexico","New York","North Dakota","North Carolina","Ohio","Oklahoma","Oregon","Pennsylvania","Rhode Island","South Carolina","South Dakota","Tennessee","Texas","Utah","Vermont","Virginia","Washington","West Virginia","Wisconsin","Wyoming"]'>
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</div><!-- /example -->
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{% highlight html %}
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<input type="text" data-provide="typeahead">
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{% endhighlight %}
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<p>You'll want to set <code>autocomplete="off"</code> to prevent default browser menus from appearing over the Bootstrap typeahead dropdown.</p>
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<hr class="bs-docs-separator">
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<h2>Usage</h2>
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<h3>Via data attributes</h3>
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<p>Add data attributes to register an element with typeahead functionality as shown in the example above.</p>
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<h3>Via JavaScript</h3>
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<p>Call the typeahead manually with:</p>
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{% highlight js %}
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$('.typeahead').typeahead()
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{% endhighlight %}
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<h3>Options</h3>
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<p>Options can be passed via data attributes or JavaScript. For data attributes, append the option name to <code>data-</code>, as in <code>data-source=""</code>.</p>
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<table class="table table-bordered table-striped">
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<thead>
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<tr>
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<th style="width: 100px;">Name</th>
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<th style="width: 50px;">type</th>
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<th style="width: 100px;">default</th>
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<th>description</th>
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</tr>
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</thead>
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<tbody>
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<tr>
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<td>source</td>
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<td>array, function</td>
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<td>[ ]</td>
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<td>The data source to query against. May be an array of strings or a function. The function is passed two arguments, the <code>query</code> value in the input field and the <code>process</code> callback. The function may be used synchronously by returning the data source directly or asynchronously via the <code>process</code> callback's single argument.</td>
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</tr>
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<tr>
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<td>items</td>
|
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<td>number</td>
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<td>8</td>
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<td>The max number of items to display in the dropdown.</td>
|
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</tr>
|
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<tr>
|
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<td>minLength</td>
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<td>number</td>
|
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<td>1</td>
|
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<td>The minimum character length needed before triggering autocomplete suggestions</td>
|
||||
</tr>
|
||||
<tr>
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<td>matcher</td>
|
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<td>function</td>
|
||||
<td>case insensitive</td>
|
||||
<td>The method used to determine if a query matches an item. Accepts a single argument, the <code>item</code> against which to test the query. Access the current query with <code>this.query</code>. Return a boolean <code>true</code> if query is a match.</td>
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</tr>
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<tr>
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<td>sorter</td>
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<td>function</td>
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<td>exact match,<br> case sensitive,<br> case insensitive</td>
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<td>Method used to sort autocomplete results. Accepts a single argument <code>items</code> and has the scope of the typeahead instance. Reference the current query with <code>this.query</code>.</td>
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</tr>
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<tr>
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<td>updater</td>
|
||||
<td>function</td>
|
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<td>returns selected item</td>
|
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<td>The method used to return selected item. Accepts a single argument, the <code>item</code> and has the scope of the typeahead instance.</td>
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||||
</tr>
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||||
<tr>
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<td>highlighter</td>
|
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<td>function</td>
|
||||
<td>highlights all default matches</td>
|
||||
<td>Method used to highlight autocomplete results. Accepts a single argument <code>item</code> and has the scope of the typeahead instance. Should return html.</td>
|
||||
</tr>
|
||||
</tbody>
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||||
</table>
|
||||
|
||||
<h3>Methods</h3>
|
||||
<h4>.typeahead(options)</h4>
|
||||
<p>Initializes an input with a typeahead.</p>
|
||||
</section>
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||||
|
||||
|
||||
|
||||
<!-- Affix
|
||||
================================================== -->
|
||||
<section id="affix">
|
||||
|
||||
335
js/bootstrap-typeahead.js
vendored
335
js/bootstrap-typeahead.js
vendored
@ -1,335 +0,0 @@
|
||||
/* =============================================================
|
||||
* bootstrap-typeahead.js v3.0.0
|
||||
* http://twitter.github.com/bootstrap/javascript.html#typeahead
|
||||
* =============================================================
|
||||
* Copyright 2012 Twitter, Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License");
|
||||
* you may not use this file except in compliance with the License.
|
||||
* You may obtain a copy of the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS,
|
||||
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
* See the License for the specific language governing permissions and
|
||||
* limitations under the License.
|
||||
* ============================================================ */
|
||||
|
||||
|
||||
!function($){
|
||||
|
||||
"use strict"; // jshint ;_;
|
||||
|
||||
|
||||
/* TYPEAHEAD PUBLIC CLASS DEFINITION
|
||||
* ================================= */
|
||||
|
||||
var Typeahead = function (element, options) {
|
||||
this.$element = $(element)
|
||||
this.options = $.extend({}, $.fn.typeahead.defaults, options)
|
||||
this.matcher = this.options.matcher || this.matcher
|
||||
this.sorter = this.options.sorter || this.sorter
|
||||
this.highlighter = this.options.highlighter || this.highlighter
|
||||
this.updater = this.options.updater || this.updater
|
||||
this.source = this.options.source
|
||||
this.$menu = $(this.options.menu)
|
||||
this.shown = false
|
||||
this.listen()
|
||||
}
|
||||
|
||||
Typeahead.prototype = {
|
||||
|
||||
constructor: Typeahead
|
||||
|
||||
, select: function () {
|
||||
var val = this.$menu.find('.active').attr('data-value')
|
||||
this.$element
|
||||
.val(this.updater(val))
|
||||
.change()
|
||||
return this.hide()
|
||||
}
|
||||
|
||||
, updater: function (item) {
|
||||
return item
|
||||
}
|
||||
|
||||
, show: function () {
|
||||
var pos = $.extend({}, this.$element.position(), {
|
||||
height: this.$element[0].offsetHeight
|
||||
})
|
||||
|
||||
this.$menu
|
||||
.insertAfter(this.$element)
|
||||
.css({
|
||||
top: pos.top + pos.height
|
||||
, left: pos.left
|
||||
})
|
||||
.show()
|
||||
|
||||
this.shown = true
|
||||
return this
|
||||
}
|
||||
|
||||
, hide: function () {
|
||||
this.$menu.hide()
|
||||
this.shown = false
|
||||
return this
|
||||
}
|
||||
|
||||
, lookup: function (event) {
|
||||
var items
|
||||
|
||||
this.query = this.$element.val()
|
||||
|
||||
if (!this.query || this.query.length < this.options.minLength) {
|
||||
return this.shown ? this.hide() : this
|
||||
}
|
||||
|
||||
items = $.isFunction(this.source) ? this.source(this.query, $.proxy(this.process, this)) : this.source
|
||||
|
||||
return items ? this.process(items) : this
|
||||
}
|
||||
|
||||
, process: function (items) {
|
||||
var that = this
|
||||
|
||||
items = $.grep(items, function (item) {
|
||||
return that.matcher(item)
|
||||
})
|
||||
|
||||
items = this.sorter(items)
|
||||
|
||||
if (!items.length) {
|
||||
return this.shown ? this.hide() : this
|
||||
}
|
||||
|
||||
return this.render(items.slice(0, this.options.items)).show()
|
||||
}
|
||||
|
||||
, matcher: function (item) {
|
||||
return ~item.toLowerCase().indexOf(this.query.toLowerCase())
|
||||
}
|
||||
|
||||
, sorter: function (items) {
|
||||
var beginswith = []
|
||||
, caseSensitive = []
|
||||
, caseInsensitive = []
|
||||
, item
|
||||
|
||||
while (item = items.shift()) {
|
||||
if (!item.toLowerCase().indexOf(this.query.toLowerCase())) beginswith.push(item)
|
||||
else if (~item.indexOf(this.query)) caseSensitive.push(item)
|
||||
else caseInsensitive.push(item)
|
||||
}
|
||||
|
||||
return beginswith.concat(caseSensitive, caseInsensitive)
|
||||
}
|
||||
|
||||
, highlighter: function (item) {
|
||||
var query = this.query.replace(/[\-\[\]{}()*+?.,\\\^$|#\s]/g, '\\$&')
|
||||
return item.replace(new RegExp('(' + query + ')', 'ig'), function ($1, match) {
|
||||
return '<strong>' + match + '</strong>'
|
||||
})
|
||||
}
|
||||
|
||||
, render: function (items) {
|
||||
var that = this
|
||||
|
||||
items = $(items).map(function (i, item) {
|
||||
i = $(that.options.item).attr('data-value', item)
|
||||
i.find('a').html(that.highlighter(item))
|
||||
return i[0]
|
||||
})
|
||||
|
||||
items.first().addClass('active')
|
||||
this.$menu.html(items)
|
||||
return this
|
||||
}
|
||||
|
||||
, next: function (event) {
|
||||
var active = this.$menu.find('.active').removeClass('active')
|
||||
, next = active.next()
|
||||
|
||||
if (!next.length) {
|
||||
next = $(this.$menu.find('li')[0])
|
||||
}
|
||||
|
||||
next.addClass('active')
|
||||
}
|
||||
|
||||
, prev: function (event) {
|
||||
var active = this.$menu.find('.active').removeClass('active')
|
||||
, prev = active.prev()
|
||||
|
||||
if (!prev.length) {
|
||||
prev = this.$menu.find('li').last()
|
||||
}
|
||||
|
||||
prev.addClass('active')
|
||||
}
|
||||
|
||||
, listen: function () {
|
||||
this.$element
|
||||
.on('focus', $.proxy(this.focus, this))
|
||||
.on('blur', $.proxy(this.blur, this))
|
||||
.on('keypress', $.proxy(this.keypress, this))
|
||||
.on('keyup', $.proxy(this.keyup, this))
|
||||
|
||||
if (this.eventSupported('keydown')) {
|
||||
this.$element.on('keydown', $.proxy(this.keydown, this))
|
||||
}
|
||||
|
||||
this.$menu
|
||||
.on('click', $.proxy(this.click, this))
|
||||
.on('mouseenter', 'li', $.proxy(this.mouseenter, this))
|
||||
.on('mouseleave', 'li', $.proxy(this.mouseleave, this))
|
||||
}
|
||||
|
||||
, eventSupported: function(eventName) {
|
||||
var isSupported = eventName in this.$element
|
||||
if (!isSupported) {
|
||||
this.$element.setAttribute(eventName, 'return;')
|
||||
isSupported = typeof this.$element[eventName] === 'function'
|
||||
}
|
||||
return isSupported
|
||||
}
|
||||
|
||||
, move: function (e) {
|
||||
if (!this.shown) return
|
||||
|
||||
switch(e.keyCode) {
|
||||
case 9: // tab
|
||||
case 13: // enter
|
||||
case 27: // escape
|
||||
e.preventDefault()
|
||||
break
|
||||
|
||||
case 38: // up arrow
|
||||
e.preventDefault()
|
||||
this.prev()
|
||||
break
|
||||
|
||||
case 40: // down arrow
|
||||
e.preventDefault()
|
||||
this.next()
|
||||
break
|
||||
}
|
||||
|
||||
e.stopPropagation()
|
||||
}
|
||||
|
||||
, keydown: function (e) {
|
||||
this.suppressKeyPressRepeat = ~$.inArray(e.keyCode, [40,38,9,13,27])
|
||||
this.move(e)
|
||||
}
|
||||
|
||||
, keypress: function (e) {
|
||||
if (this.suppressKeyPressRepeat) return
|
||||
this.move(e)
|
||||
}
|
||||
|
||||
, keyup: function (e) {
|
||||
switch(e.keyCode) {
|
||||
case 40: // down arrow
|
||||
case 38: // up arrow
|
||||
case 16: // shift
|
||||
case 17: // ctrl
|
||||
case 18: // alt
|
||||
break
|
||||
|
||||
case 9: // tab
|
||||
case 13: // enter
|
||||
if (!this.shown) return
|
||||
this.select()
|
||||
break
|
||||
|
||||
case 27: // escape
|
||||
if (!this.shown) return
|
||||
this.hide()
|
||||
break
|
||||
|
||||
default:
|
||||
this.lookup()
|
||||
}
|
||||
|
||||
e.stopPropagation()
|
||||
e.preventDefault()
|
||||
}
|
||||
|
||||
, focus: function (e) {
|
||||
this.focused = true
|
||||
}
|
||||
|
||||
, blur: function (e) {
|
||||
this.focused = false
|
||||
if (!this.mousedover && this.shown) this.hide()
|
||||
}
|
||||
|
||||
, click: function (e) {
|
||||
e.stopPropagation()
|
||||
e.preventDefault()
|
||||
this.select()
|
||||
this.$element.focus()
|
||||
}
|
||||
|
||||
, mouseenter: function (e) {
|
||||
this.mousedover = true
|
||||
this.$menu.find('.active').removeClass('active')
|
||||
$(e.currentTarget).addClass('active')
|
||||
}
|
||||
|
||||
, mouseleave: function (e) {
|
||||
this.mousedover = false
|
||||
if (!this.focused && this.shown) this.hide()
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
|
||||
/* TYPEAHEAD PLUGIN DEFINITION
|
||||
* =========================== */
|
||||
|
||||
var old = $.fn.typeahead
|
||||
|
||||
$.fn.typeahead = function (option) {
|
||||
return this.each(function () {
|
||||
var $this = $(this)
|
||||
, data = $this.data('typeahead')
|
||||
, options = typeof option == 'object' && option
|
||||
if (!data) $this.data('typeahead', (data = new Typeahead(this, options)))
|
||||
if (typeof option == 'string') data[option]()
|
||||
})
|
||||
}
|
||||
|
||||
$.fn.typeahead.defaults = {
|
||||
source: []
|
||||
, items: 8
|
||||
, menu: '<ul class="typeahead dropdown-menu"></ul>'
|
||||
, item: '<li><a href="#"></a></li>'
|
||||
, minLength: 1
|
||||
}
|
||||
|
||||
$.fn.typeahead.Constructor = Typeahead
|
||||
|
||||
|
||||
/* TYPEAHEAD NO CONFLICT
|
||||
* =================== */
|
||||
|
||||
$.fn.typeahead.noConflict = function () {
|
||||
$.fn.typeahead = old
|
||||
return this
|
||||
}
|
||||
|
||||
|
||||
/* TYPEAHEAD DATA-API
|
||||
* ================== */
|
||||
|
||||
$(document).on('focus.typeahead.data-api', '[data-provide="typeahead"]', function (e) {
|
||||
var $this = $(this)
|
||||
if ($this.data('typeahead')) return
|
||||
$this.typeahead($this.data())
|
||||
})
|
||||
|
||||
}(window.jQuery);
|
||||
236
js/tests/unit/bootstrap-typeahead.js
vendored
236
js/tests/unit/bootstrap-typeahead.js
vendored
@ -1,236 +0,0 @@
|
||||
$(function () {
|
||||
|
||||
module("bootstrap-typeahead")
|
||||
|
||||
test("should provide no conflict", function () {
|
||||
var typeahead = $.fn.typeahead.noConflict()
|
||||
ok(!$.fn.typeahead, 'typeahead was set back to undefined (org value)')
|
||||
$.fn.typeahead = typeahead
|
||||
})
|
||||
|
||||
test("should be defined on jquery object", function () {
|
||||
ok($(document.body).typeahead, 'alert method is defined')
|
||||
})
|
||||
|
||||
test("should return element", function () {
|
||||
ok($(document.body).typeahead()[0] == document.body, 'document.body returned')
|
||||
})
|
||||
|
||||
test("should listen to an input", function () {
|
||||
var $input = $('<input />')
|
||||
$input.typeahead()
|
||||
ok($._data($input[0], 'events').blur, 'has a blur event')
|
||||
ok($._data($input[0], 'events').keypress, 'has a keypress event')
|
||||
ok($._data($input[0], 'events').keyup, 'has a keyup event')
|
||||
})
|
||||
|
||||
test("should create a menu", function () {
|
||||
var $input = $('<input />')
|
||||
ok($input.typeahead().data('typeahead').$menu, 'has a menu')
|
||||
})
|
||||
|
||||
test("should listen to the menu", function () {
|
||||
var $input = $('<input />')
|
||||
, $menu = $input.typeahead().data('typeahead').$menu
|
||||
|
||||
ok($._data($menu[0], 'events').mouseover, 'has a mouseover(pseudo: mouseenter)')
|
||||
ok($._data($menu[0], 'events').click, 'has a click')
|
||||
})
|
||||
|
||||
test("should show menu when query entered", function () {
|
||||
var $input = $('<input />')
|
||||
.appendTo('body')
|
||||
.typeahead({
|
||||
source: ['aa', 'ab', 'ac']
|
||||
})
|
||||
, typeahead = $input.data('typeahead')
|
||||
|
||||
$input.val('a')
|
||||
typeahead.lookup()
|
||||
|
||||
ok(typeahead.$menu.is(":visible"), 'typeahead is visible')
|
||||
equals(typeahead.$menu.find('li').length, 3, 'has 3 items in menu')
|
||||
equals(typeahead.$menu.find('.active').length, 1, 'one item is active')
|
||||
|
||||
$input.remove()
|
||||
typeahead.$menu.remove()
|
||||
})
|
||||
|
||||
test("should accept data source via synchronous function", function () {
|
||||
var $input = $('<input />').typeahead({
|
||||
source: function () {
|
||||
return ['aa', 'ab', 'ac']
|
||||
}
|
||||
}).appendTo('body')
|
||||
, typeahead = $input.data('typeahead')
|
||||
|
||||
$input.val('a')
|
||||
typeahead.lookup()
|
||||
|
||||
ok(typeahead.$menu.is(":visible"), 'typeahead is visible')
|
||||
equals(typeahead.$menu.find('li').length, 3, 'has 3 items in menu')
|
||||
equals(typeahead.$menu.find('.active').length, 1, 'one item is active')
|
||||
|
||||
$input.remove()
|
||||
typeahead.$menu.remove()
|
||||
})
|
||||
|
||||
test("should accept data source via asynchronous function", function () {
|
||||
var $input = $('<input />').typeahead({
|
||||
source: function (query, process) {
|
||||
process(['aa', 'ab', 'ac'])
|
||||
}
|
||||
}).appendTo('body')
|
||||
, typeahead = $input.data('typeahead')
|
||||
|
||||
$input.val('a')
|
||||
typeahead.lookup()
|
||||
|
||||
ok(typeahead.$menu.is(":visible"), 'typeahead is visible')
|
||||
equals(typeahead.$menu.find('li').length, 3, 'has 3 items in menu')
|
||||
equals(typeahead.$menu.find('.active').length, 1, 'one item is active')
|
||||
|
||||
$input.remove()
|
||||
typeahead.$menu.remove()
|
||||
})
|
||||
|
||||
test("should not explode when regex chars are entered", function () {
|
||||
var $input = $('<input />').typeahead({
|
||||
source: ['aa', 'ab', 'ac', 'mdo*', 'fat+']
|
||||
}).appendTo('body')
|
||||
, typeahead = $input.data('typeahead')
|
||||
|
||||
$input.val('+')
|
||||
typeahead.lookup()
|
||||
|
||||
ok(typeahead.$menu.is(":visible"), 'typeahead is visible')
|
||||
equals(typeahead.$menu.find('li').length, 1, 'has 1 item in menu')
|
||||
equals(typeahead.$menu.find('.active').length, 1, 'one item is active')
|
||||
|
||||
$input.remove()
|
||||
typeahead.$menu.remove()
|
||||
})
|
||||
|
||||
test("should hide menu when query entered", function () {
|
||||
stop()
|
||||
var $input = $('<input />').typeahead({
|
||||
source: ['aa', 'ab', 'ac']
|
||||
}).appendTo('body')
|
||||
, typeahead = $input.data('typeahead')
|
||||
|
||||
$input.val('a')
|
||||
typeahead.lookup()
|
||||
|
||||
ok(typeahead.$menu.is(":visible"), 'typeahead is visible')
|
||||
equals(typeahead.$menu.find('li').length, 3, 'has 3 items in menu')
|
||||
equals(typeahead.$menu.find('.active').length, 1, 'one item is active')
|
||||
|
||||
$input.blur()
|
||||
|
||||
setTimeout(function () {
|
||||
ok(!typeahead.$menu.is(":visible"), "typeahead is no longer visible")
|
||||
start()
|
||||
}, 200)
|
||||
|
||||
$input.remove()
|
||||
typeahead.$menu.remove()
|
||||
})
|
||||
|
||||
test("should set next item when down arrow is pressed", function () {
|
||||
var $input = $('<input />').typeahead({
|
||||
source: ['aa', 'ab', 'ac']
|
||||
}).appendTo('body')
|
||||
, typeahead = $input.data('typeahead')
|
||||
|
||||
$input.val('a')
|
||||
typeahead.lookup()
|
||||
|
||||
ok(typeahead.$menu.is(":visible"), 'typeahead is visible')
|
||||
equals(typeahead.$menu.find('li').length, 3, 'has 3 items in menu')
|
||||
equals(typeahead.$menu.find('.active').length, 1, 'one item is active')
|
||||
ok(typeahead.$menu.find('li').first().hasClass('active'), "first item is active")
|
||||
|
||||
// simulate entire key pressing event
|
||||
$input.trigger({
|
||||
type: 'keydown'
|
||||
, keyCode: 40
|
||||
})
|
||||
.trigger({
|
||||
type: 'keypress'
|
||||
, keyCode: 40
|
||||
})
|
||||
.trigger({
|
||||
type: 'keyup'
|
||||
, keyCode: 40
|
||||
})
|
||||
|
||||
ok(typeahead.$menu.find('li').first().next().hasClass('active'), "second item is active")
|
||||
|
||||
$input.trigger({
|
||||
type: 'keydown'
|
||||
, keyCode: 38
|
||||
})
|
||||
.trigger({
|
||||
type: 'keypress'
|
||||
, keyCode: 38
|
||||
})
|
||||
.trigger({
|
||||
type: 'keyup'
|
||||
, keyCode: 38
|
||||
})
|
||||
|
||||
ok(typeahead.$menu.find('li').first().hasClass('active'), "first item is active")
|
||||
|
||||
$input.remove()
|
||||
typeahead.$menu.remove()
|
||||
})
|
||||
|
||||
|
||||
test("should set input value to selected item", function () {
|
||||
var $input = $('<input />').typeahead({
|
||||
source: ['aa', 'ab', 'ac']
|
||||
}).appendTo('body')
|
||||
, typeahead = $input.data('typeahead')
|
||||
, changed = false
|
||||
, focus = false
|
||||
, blur = false
|
||||
|
||||
$input.val('a')
|
||||
typeahead.lookup()
|
||||
|
||||
$input.change(function() { changed = true });
|
||||
$input.focus(function() { focus = true; blur = false });
|
||||
$input.blur(function() { blur = true; focus = false });
|
||||
|
||||
$(typeahead.$menu.find('li')[2]).mouseover().click()
|
||||
|
||||
equals($input.val(), 'ac', 'input value was correctly set')
|
||||
ok(!typeahead.$menu.is(':visible'), 'the menu was hidden')
|
||||
ok(changed, 'a change event was fired')
|
||||
ok(focus && !blur, 'focus is still set')
|
||||
|
||||
$input.remove()
|
||||
typeahead.$menu.remove()
|
||||
})
|
||||
|
||||
test("should start querying when minLength is met", function () {
|
||||
var $input = $('<input />').typeahead({
|
||||
source: ['aaaa', 'aaab', 'aaac'],
|
||||
minLength: 3
|
||||
}).appendTo('body')
|
||||
, typeahead = $input.data('typeahead')
|
||||
|
||||
$input.val('aa')
|
||||
typeahead.lookup()
|
||||
|
||||
equals(typeahead.$menu.find('li').length, 0, 'has 0 items in menu')
|
||||
|
||||
$input.val('aaa')
|
||||
typeahead.lookup()
|
||||
|
||||
equals(typeahead.$menu.find('li').length, 3, 'has 3 items in menu')
|
||||
|
||||
$input.remove()
|
||||
typeahead.$menu.remove()
|
||||
})
|
||||
})
|
||||
Loading…
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Reference in New Issue
Block a user