annotate static/bootstrap/js/popover.js @ 158:e53a3b64dfd8

Renamed main Wikked script.
author Ludovic Chabant <ludovic@chabant.com>
date Thu, 09 Jan 2014 20:59:41 -0800
parents d29e2f337b00
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1 /* ========================================================================
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2 * Bootstrap: popover.js v3.0.3
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3 * http://getbootstrap.com/javascript/#popovers
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4 * ========================================================================
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5 * Copyright 2013 Twitter, Inc.
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6 *
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7 * Licensed under the Apache License, Version 2.0 (the "License");
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8 * you may not use this file except in compliance with the License.
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9 * You may obtain a copy of the License at
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10 *
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11 * http://www.apache.org/licenses/LICENSE-2.0
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12 *
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13 * Unless required by applicable law or agreed to in writing, software
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14 * distributed under the License is distributed on an "AS IS" BASIS,
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15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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16 * See the License for the specific language governing permissions and
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17 * limitations under the License.
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18 * ======================================================================== */
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19
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20
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21 +function ($) { "use strict";
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22
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23 // POPOVER PUBLIC CLASS DEFINITION
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24 // ===============================
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25
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26 var Popover = function (element, options) {
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27 this.init('popover', element, options)
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28 }
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29
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30 if (!$.fn.tooltip) throw new Error('Popover requires tooltip.js')
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31
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32 Popover.DEFAULTS = $.extend({} , $.fn.tooltip.Constructor.DEFAULTS, {
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33 placement: 'right'
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34 , trigger: 'click'
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35 , content: ''
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36 , template: '<div class="popover"><div class="arrow"></div><h3 class="popover-title"></h3><div class="popover-content"></div></div>'
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37 })
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38
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39
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40 // NOTE: POPOVER EXTENDS tooltip.js
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41 // ================================
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42
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43 Popover.prototype = $.extend({}, $.fn.tooltip.Constructor.prototype)
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44
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45 Popover.prototype.constructor = Popover
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46
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47 Popover.prototype.getDefaults = function () {
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48 return Popover.DEFAULTS
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49 }
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50
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51 Popover.prototype.setContent = function () {
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52 var $tip = this.tip()
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53 var title = this.getTitle()
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54 var content = this.getContent()
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55
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56 $tip.find('.popover-title')[this.options.html ? 'html' : 'text'](title)
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57 $tip.find('.popover-content')[this.options.html ? 'html' : 'text'](content)
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58
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59 $tip.removeClass('fade top bottom left right in')
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60
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61 // IE8 doesn't accept hiding via the `:empty` pseudo selector, we have to do
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62 // this manually by checking the contents.
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63 if (!$tip.find('.popover-title').html()) $tip.find('.popover-title').hide()
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64 }
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65
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66 Popover.prototype.hasContent = function () {
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67 return this.getTitle() || this.getContent()
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68 }
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69
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70 Popover.prototype.getContent = function () {
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71 var $e = this.$element
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72 var o = this.options
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73
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74 return $e.attr('data-content')
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75 || (typeof o.content == 'function' ?
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76 o.content.call($e[0]) :
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77 o.content)
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78 }
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79
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80 Popover.prototype.arrow = function () {
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81 return this.$arrow = this.$arrow || this.tip().find('.arrow')
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82 }
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83
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84 Popover.prototype.tip = function () {
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85 if (!this.$tip) this.$tip = $(this.options.template)
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86 return this.$tip
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87 }
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88
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89
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90 // POPOVER PLUGIN DEFINITION
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91 // =========================
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92
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93 var old = $.fn.popover
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94
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95 $.fn.popover = function (option) {
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96 return this.each(function () {
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97 var $this = $(this)
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98 var data = $this.data('bs.popover')
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99 var options = typeof option == 'object' && option
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100
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101 if (!data) $this.data('bs.popover', (data = new Popover(this, options)))
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102 if (typeof option == 'string') data[option]()
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103 })
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104 }
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105
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106 $.fn.popover.Constructor = Popover
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107
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108
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109 // POPOVER NO CONFLICT
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110 // ===================
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111
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112 $.fn.popover.noConflict = function () {
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113 $.fn.popover = old
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114 return this
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115 }
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116
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117 }(jQuery);