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1 /* ======================================================================== |
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2 * Bootstrap: popover.js v3.3.5 |
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3 * http://getbootstrap.com/javascript/#popovers |
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4 * ======================================================================== |
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5 * Copyright 2011-2015 Twitter, Inc. |
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6 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE) |
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7 * ======================================================================== */ |
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8 |
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9 |
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10 +function ($) { |
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11 'use strict'; |
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12 |
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13 // POPOVER PUBLIC CLASS DEFINITION |
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14 // =============================== |
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15 |
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16 var Popover = function (element, options) { |
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17 this.init('popover', element, options) |
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18 } |
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19 |
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20 if (!$.fn.tooltip) throw new Error('Popover requires tooltip.js') |
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21 |
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22 Popover.VERSION = '3.3.5' |
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23 |
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24 Popover.DEFAULTS = $.extend({}, $.fn.tooltip.Constructor.DEFAULTS, { |
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25 placement: 'right', |
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26 trigger: 'click', |
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27 content: '', |
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28 template: '<div class="popover" role="tooltip"><div class="arrow"></div><h3 class="popover-title"></h3><div class="popover-content"></div></div>' |
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29 }) |
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30 |
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31 |
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32 // NOTE: POPOVER EXTENDS tooltip.js |
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33 // ================================ |
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34 |
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35 Popover.prototype = $.extend({}, $.fn.tooltip.Constructor.prototype) |
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36 |
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37 Popover.prototype.constructor = Popover |
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38 |
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39 Popover.prototype.getDefaults = function () { |
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40 return Popover.DEFAULTS |
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41 } |
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42 |
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43 Popover.prototype.setContent = function () { |
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44 var $tip = this.tip() |
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45 var title = this.getTitle() |
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46 var content = this.getContent() |
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47 |
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48 $tip.find('.popover-title')[this.options.html ? 'html' : 'text'](title) |
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49 $tip.find('.popover-content').children().detach().end()[ // we use append for html objects to maintain js events |
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50 this.options.html ? (typeof content == 'string' ? 'html' : 'append') : 'text' |
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51 ](content) |
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52 |
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53 $tip.removeClass('fade top bottom left right in') |
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54 |
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55 // IE8 doesn't accept hiding via the `:empty` pseudo selector, we have to do |
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56 // this manually by checking the contents. |
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57 if (!$tip.find('.popover-title').html()) $tip.find('.popover-title').hide() |
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58 } |
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59 |
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60 Popover.prototype.hasContent = function () { |
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61 return this.getTitle() || this.getContent() |
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62 } |
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63 |
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64 Popover.prototype.getContent = function () { |
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65 var $e = this.$element |
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66 var o = this.options |
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67 |
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68 return $e.attr('data-content') |
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69 || (typeof o.content == 'function' ? |
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70 o.content.call($e[0]) : |
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71 o.content) |
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72 } |
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73 |
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74 Popover.prototype.arrow = function () { |
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75 return (this.$arrow = this.$arrow || this.tip().find('.arrow')) |
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76 } |
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77 |
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78 |
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79 // POPOVER PLUGIN DEFINITION |
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80 // ========================= |
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81 |
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82 function Plugin(option) { |
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83 return this.each(function () { |
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84 var $this = $(this) |
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85 var data = $this.data('bs.popover') |
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86 var options = typeof option == 'object' && option |
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87 |
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88 if (!data && /destroy|hide/.test(option)) return |
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89 if (!data) $this.data('bs.popover', (data = new Popover(this, options))) |
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90 if (typeof option == 'string') data[option]() |
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91 }) |
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92 } |
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93 |
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94 var old = $.fn.popover |
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95 |
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96 $.fn.popover = Plugin |
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97 $.fn.popover.Constructor = Popover |
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98 |
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99 |
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100 // POPOVER NO CONFLICT |
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101 // =================== |
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102 |
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103 $.fn.popover.noConflict = function () { |
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104 $.fn.popover = old |
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105 return this |
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106 } |
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107 |
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108 }(jQuery); |