Umesh Krishnaswamy | 345ee99 | 2012-12-13 20:29:48 -0800 | [diff] [blame] | 1 | /* ========================================================== |
| 2 | * bootstrap-alert.js v2.0.2 |
| 3 | * http://twitter.github.com/bootstrap/javascript.html#alerts |
| 4 | * ========================================================== |
| 5 | * Copyright 2012 Twitter, Inc. |
| 6 | * |
| 7 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 8 | * you may not use this file except in compliance with the License. |
| 9 | * You may obtain a copy of the License at |
| 10 | * |
| 11 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 12 | * |
| 13 | * Unless required by applicable law or agreed to in writing, software |
| 14 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 15 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 16 | * See the License for the specific language governing permissions and |
| 17 | * limitations under the License. |
| 18 | * ========================================================== */ |
| 19 | |
| 20 | |
| 21 | !function( $ ){ |
| 22 | |
| 23 | "use strict" |
| 24 | |
| 25 | /* ALERT CLASS DEFINITION |
| 26 | * ====================== */ |
| 27 | |
| 28 | var dismiss = '[data-dismiss="alert"]' |
| 29 | , Alert = function ( el ) { |
| 30 | $(el).on('click', dismiss, this.close) |
| 31 | } |
| 32 | |
| 33 | Alert.prototype = { |
| 34 | |
| 35 | constructor: Alert |
| 36 | |
| 37 | , close: function ( e ) { |
| 38 | var $this = $(this) |
| 39 | , selector = $this.attr('data-target') |
| 40 | , $parent |
| 41 | |
| 42 | if (!selector) { |
| 43 | selector = $this.attr('href') |
| 44 | selector = selector && selector.replace(/.*(?=#[^\s]*$)/, '') //strip for ie7 |
| 45 | } |
| 46 | |
| 47 | $parent = $(selector) |
| 48 | $parent.trigger('close') |
| 49 | |
| 50 | e && e.preventDefault() |
| 51 | |
| 52 | $parent.length || ($parent = $this.hasClass('alert') ? $this : $this.parent()) |
| 53 | |
| 54 | $parent |
| 55 | .trigger('close') |
| 56 | .removeClass('in') |
| 57 | |
| 58 | function removeElement() { |
| 59 | $parent |
| 60 | .trigger('closed') |
| 61 | .remove() |
| 62 | } |
| 63 | |
| 64 | $.support.transition && $parent.hasClass('fade') ? |
| 65 | $parent.on($.support.transition.end, removeElement) : |
| 66 | removeElement() |
| 67 | } |
| 68 | |
| 69 | } |
| 70 | |
| 71 | |
| 72 | /* ALERT PLUGIN DEFINITION |
| 73 | * ======================= */ |
| 74 | |
| 75 | $.fn.alert = function ( option ) { |
| 76 | return this.each(function () { |
| 77 | var $this = $(this) |
| 78 | , data = $this.data('alert') |
| 79 | if (!data) $this.data('alert', (data = new Alert(this))) |
| 80 | if (typeof option == 'string') data[option].call($this) |
| 81 | }) |
| 82 | } |
| 83 | |
| 84 | $.fn.alert.Constructor = Alert |
| 85 | |
| 86 | |
| 87 | /* ALERT DATA-API |
| 88 | * ============== */ |
| 89 | |
| 90 | $(function () { |
| 91 | $('body').on('click.alert.data-api', dismiss, Alert.prototype.close) |
| 92 | }) |
| 93 | |
| 94 | }( window.jQuery ); |