| Index: trunk/phase3/resources/jquery/jquery.tipsy.js |
| — | — | @@ -1,202 +0,0 @@ |
| 2 | | -// tipsy, facebook style tooltips for jquery |
| 3 | | -// version 1.0.0a |
| 4 | | -// (c) 2008-2010 jason frame [jason@onehackoranother.com] |
| 5 | | -// released under the MIT license |
| 6 | | - |
| 7 | | -(function($) { |
| 8 | | - |
| 9 | | - function Tipsy(element, options) { |
| 10 | | - this.$element = $(element); |
| 11 | | - this.options = options; |
| 12 | | - this.enabled = true; |
| 13 | | - this.fixTitle(); |
| 14 | | - } |
| 15 | | - |
| 16 | | - Tipsy.prototype = { |
| 17 | | - show: function() { |
| 18 | | - var title = this.getTitle(); |
| 19 | | - if (title && this.enabled) { |
| 20 | | - var $tip = this.tip(); |
| 21 | | - |
| 22 | | - $tip.find('.tipsy-inner')[this.options.html ? 'html' : 'text'](title); |
| 23 | | - $tip[0].className = 'tipsy'; // reset classname in case of dynamic gravity |
| 24 | | - $tip.remove().css({top: 0, left: 0, visibility: 'hidden', display: 'block'}).appendTo(document.body); |
| 25 | | - |
| 26 | | - var pos = $.extend({}, this.$element.offset(), { |
| 27 | | - width: this.$element[0].offsetWidth, |
| 28 | | - height: this.$element[0].offsetHeight |
| 29 | | - }); |
| 30 | | - |
| 31 | | - var actualWidth = $tip[0].offsetWidth, actualHeight = $tip[0].offsetHeight; |
| 32 | | - var gravity = (typeof this.options.gravity == 'function') |
| 33 | | - ? this.options.gravity.call(this.$element[0]) |
| 34 | | - : this.options.gravity; |
| 35 | | - |
| 36 | | - var tp; |
| 37 | | - switch (gravity.charAt(0)) { |
| 38 | | - case 'n': |
| 39 | | - tp = {top: pos.top + pos.height + this.options.offset, left: pos.left + pos.width / 2 - actualWidth / 2}; |
| 40 | | - break; |
| 41 | | - case 's': |
| 42 | | - tp = {top: pos.top - actualHeight - this.options.offset, left: pos.left + pos.width / 2 - actualWidth / 2}; |
| 43 | | - break; |
| 44 | | - case 'e': |
| 45 | | - tp = {top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left - actualWidth - this.options.offset}; |
| 46 | | - break; |
| 47 | | - case 'w': |
| 48 | | - tp = {top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left + pos.width + this.options.offset}; |
| 49 | | - break; |
| 50 | | - } |
| 51 | | - |
| 52 | | - if (gravity.length == 2) { |
| 53 | | - if (gravity.charAt(1) == 'w') { |
| 54 | | - tp.left = pos.left + pos.width / 2 - 15; |
| 55 | | - } else { |
| 56 | | - tp.left = pos.left + pos.width / 2 - actualWidth + 15; |
| 57 | | - } |
| 58 | | - } |
| 59 | | - |
| 60 | | - $tip.css(tp).addClass('tipsy-' + gravity); |
| 61 | | - |
| 62 | | - if (this.options.fade) { |
| 63 | | - $tip.stop().css({opacity: 0, display: 'block', visibility: 'visible'}).animate({opacity: this.options.opacity}); |
| 64 | | - } else { |
| 65 | | - $tip.css({visibility: 'visible', opacity: this.options.opacity}); |
| 66 | | - } |
| 67 | | - } |
| 68 | | - }, |
| 69 | | - |
| 70 | | - hide: function() { |
| 71 | | - if (this.options.fade) { |
| 72 | | - this.tip().stop().fadeOut(function() { $(this).remove(); }); |
| 73 | | - } else { |
| 74 | | - this.tip().remove(); |
| 75 | | - } |
| 76 | | - }, |
| 77 | | - |
| 78 | | - fixTitle: function() { |
| 79 | | - var $e = this.$element; |
| 80 | | - if ($e.attr('title') || typeof($e.attr('original-title')) != 'string') { |
| 81 | | - $e.attr('original-title', $e.attr('title') || '').removeAttr('title'); |
| 82 | | - } |
| 83 | | - }, |
| 84 | | - |
| 85 | | - getTitle: function() { |
| 86 | | - var title, $e = this.$element, o = this.options; |
| 87 | | - this.fixTitle(); |
| 88 | | - var title, o = this.options; |
| 89 | | - if (typeof o.title == 'string') { |
| 90 | | - title = $e.attr(o.title == 'title' ? 'original-title' : o.title); |
| 91 | | - } else if (typeof o.title == 'function') { |
| 92 | | - title = o.title.call($e[0]); |
| 93 | | - } |
| 94 | | - title = ('' + title).replace(/(^\s*|\s*$)/, ""); |
| 95 | | - return title || o.fallback; |
| 96 | | - }, |
| 97 | | - |
| 98 | | - tip: function() { |
| 99 | | - if (!this.$tip) { |
| 100 | | - this.$tip = $('<div class="tipsy"></div>').html('<div class="tipsy-arrow"></div><div class="tipsy-inner"></div>'); |
| 101 | | - } |
| 102 | | - return this.$tip; |
| 103 | | - }, |
| 104 | | - |
| 105 | | - validate: function() { |
| 106 | | - if (!this.$element[0].parentNode) { |
| 107 | | - this.hide(); |
| 108 | | - this.$element = null; |
| 109 | | - this.options = null; |
| 110 | | - } |
| 111 | | - }, |
| 112 | | - |
| 113 | | - enable: function() { this.enabled = true; }, |
| 114 | | - disable: function() { this.enabled = false; }, |
| 115 | | - toggleEnabled: function() { this.enabled = !this.enabled; } |
| 116 | | - }; |
| 117 | | - |
| 118 | | - $.fn.tipsy = function(options) { |
| 119 | | - |
| 120 | | - if (options === true) { |
| 121 | | - return this.data('tipsy'); |
| 122 | | - } else if (typeof options == 'string') { |
| 123 | | - var tipsy = this.data('tipsy'); |
| 124 | | - if (tipsy) tipsy[options](); |
| 125 | | - return this; |
| 126 | | - } |
| 127 | | - |
| 128 | | - options = $.extend({}, $.fn.tipsy.defaults, options); |
| 129 | | - |
| 130 | | - function get(ele) { |
| 131 | | - var tipsy = $.data(ele, 'tipsy'); |
| 132 | | - if (!tipsy) { |
| 133 | | - tipsy = new Tipsy(ele, $.fn.tipsy.elementOptions(ele, options)); |
| 134 | | - $.data(ele, 'tipsy', tipsy); |
| 135 | | - } |
| 136 | | - return tipsy; |
| 137 | | - } |
| 138 | | - |
| 139 | | - function enter() { |
| 140 | | - var tipsy = get(this); |
| 141 | | - tipsy.hoverState = 'in'; |
| 142 | | - if (options.delayIn == 0) { |
| 143 | | - tipsy.show(); |
| 144 | | - } else { |
| 145 | | - tipsy.fixTitle(); |
| 146 | | - setTimeout(function() { if (tipsy.hoverState == 'in') tipsy.show(); }, options.delayIn); |
| 147 | | - } |
| 148 | | - }; |
| 149 | | - |
| 150 | | - function leave() { |
| 151 | | - var tipsy = get(this); |
| 152 | | - tipsy.hoverState = 'out'; |
| 153 | | - if (options.delayOut == 0) { |
| 154 | | - tipsy.hide(); |
| 155 | | - } else { |
| 156 | | - setTimeout(function() { if (tipsy.hoverState == 'out') tipsy.hide(); }, options.delayOut); |
| 157 | | - } |
| 158 | | - }; |
| 159 | | - |
| 160 | | - if (!options.live) this.each(function() { get(this); }); |
| 161 | | - |
| 162 | | - if (options.trigger != 'manual') { |
| 163 | | - var binder = options.live ? 'live' : 'bind', |
| 164 | | - eventIn = options.trigger == 'hover' ? 'mouseenter' : 'focus', |
| 165 | | - eventOut = options.trigger == 'hover' ? 'mouseleave' : 'blur'; |
| 166 | | - this[binder](eventIn, enter)[binder](eventOut, leave); |
| 167 | | - } |
| 168 | | - |
| 169 | | - return this; |
| 170 | | - |
| 171 | | - }; |
| 172 | | - |
| 173 | | - $.fn.tipsy.defaults = { |
| 174 | | - delayIn: 0, |
| 175 | | - delayOut: 0, |
| 176 | | - fade: false, |
| 177 | | - fallback: '', |
| 178 | | - gravity: 'n', |
| 179 | | - html: false, |
| 180 | | - live: false, |
| 181 | | - offset: 0, |
| 182 | | - opacity: 0.8, |
| 183 | | - title: 'title', |
| 184 | | - trigger: 'hover' |
| 185 | | - }; |
| 186 | | - |
| 187 | | - // Overwrite this method to provide options on a per-element basis. |
| 188 | | - // For example, you could store the gravity in a 'tipsy-gravity' attribute: |
| 189 | | - // return $.extend({}, options, {gravity: $(ele).attr('tipsy-gravity') || 'n' }); |
| 190 | | - // (remember - do not modify 'options' in place!) |
| 191 | | - $.fn.tipsy.elementOptions = function(ele, options) { |
| 192 | | - return $.metadata ? $.extend({}, options, $(ele).metadata()) : options; |
| 193 | | - }; |
| 194 | | - |
| 195 | | - $.fn.tipsy.autoNS = function() { |
| 196 | | - return $(this).offset().top > ($(document).scrollTop() + $(window).height() / 2) ? 's' : 'n'; |
| 197 | | - }; |
| 198 | | - |
| 199 | | - $.fn.tipsy.autoWE = function() { |
| 200 | | - return $(this).offset().left > ($(document).scrollLeft() + $(window).width() / 2) ? 'e' : 'w'; |
| 201 | | - }; |
| 202 | | - |
| 203 | | -})(jQuery); |