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+/* ========================================================== |
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+ * bootstrap-twipsy.js v1.4.0 |
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+ * http://twitter.github.com/bootstrap/javascript.html#twipsy |
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+ * Adapted from the original jQuery.tipsy by Jason Frame |
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+ * ========================================================== |
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+ * Copyright 2011 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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+ |
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+ |
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+!function( $ ) { |
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+ |
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+ "use strict" |
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+ |
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+ /* CSS TRANSITION SUPPORT (https://gist.github.com/373874) |
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+ * ======================================================= */ |
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+ |
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+ var transitionEnd |
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+ |
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+ $(document).ready(function () { |
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+ |
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+ $.support.transition = (function () { |
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+ var thisBody = document.body || document.documentElement |
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+ , thisStyle = thisBody.style |
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+ , support = thisStyle.transition !== undefined || thisStyle.WebkitTransition !== undefined || thisStyle.MozTransition !== undefined || thisStyle.MsTransition !== undefined || thisStyle.OTransition !== undefined |
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+ return support |
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+ })() |
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+ |
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+ // set CSS transition event type |
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+ if ( $.support.transition ) { |
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+ transitionEnd = "TransitionEnd" |
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+ if ( $.browser.webkit ) { |
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+ transitionEnd = "webkitTransitionEnd" |
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+ } else if ( $.browser.mozilla ) { |
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+ transitionEnd = "transitionend" |
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+ } else if ( $.browser.opera ) { |
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+ transitionEnd = "oTransitionEnd" |
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+ } |
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+ } |
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+ |
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+ }) |
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+ |
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+ |
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+ /* TWIPSY PUBLIC CLASS DEFINITION |
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+ * ============================== */ |
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+ |
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+ var Twipsy = function ( element, options ) { |
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+ this.$element = $(element) |
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+ this.options = options |
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+ this.enabled = true |
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+ this.fixTitle() |
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+ } |
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+ |
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+ Twipsy.prototype = { |
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+ |
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+ show: function() { |
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+ var pos |
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+ , actualWidth |
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+ , actualHeight |
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+ , placement |
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+ , $tip |
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+ , tp |
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+ |
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+ if (this.hasContent() && this.enabled) { |
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+ $tip = this.tip() |
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+ this.setContent() |
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+ |
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+ if (this.options.animate) { |
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+ $tip.addClass('fade') |
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+ } |
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+ |
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+ $tip |
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+ .remove() |
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+ .css({ top: 0, left: 0, display: 'block' }) |
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+ .prependTo(document.body) |
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+ |
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+ pos = $.extend({}, this.$element.offset(), { |
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+ width: this.$element[0].offsetWidth |
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+ , height: this.$element[0].offsetHeight |
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+ }) |
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+ |
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+ actualWidth = $tip[0].offsetWidth |
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+ actualHeight = $tip[0].offsetHeight |
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+ |
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+ placement = maybeCall(this.options.placement, this, [ $tip[0], this.$element[0] ]) |
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+ |
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+ switch (placement) { |
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+ case 'below': |
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+ tp = {top: pos.top + pos.height + this.options.offset, left: pos.left + pos.width / 2 - actualWidth / 2} |
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+ break |
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+ case 'above': |
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+ tp = {top: pos.top - actualHeight - this.options.offset, left: pos.left + pos.width / 2 - actualWidth / 2} |
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+ break |
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+ case 'left': |
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+ tp = {top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left - actualWidth - this.options.offset} |
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+ break |
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+ case 'right': |
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+ tp = {top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left + pos.width + this.options.offset} |
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+ break |
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+ } |
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+ |
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+ $tip |
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+ .css(tp) |
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+ .addClass(placement) |
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+ .addClass('in') |
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+ } |
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+ } |
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+ |
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+ , setContent: function () { |
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+ var $tip = this.tip() |
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+ $tip.find('.twipsy-inner')[this.options.html ? 'html' : 'text'](this.getTitle()) |
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+ $tip[0].className = 'twipsy' |
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+ } |
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+ |
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+ , hide: function() { |
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+ var that = this |
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+ , $tip = this.tip() |
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+ |
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+ $tip.removeClass('in') |
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+ |
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+ function removeElement () { |
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+ $tip.remove() |
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+ } |
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+ |
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+ $.support.transition && this.$tip.hasClass('fade') ? |
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+ $tip.bind(transitionEnd, removeElement) : |
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+ removeElement() |
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+ } |
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+ |
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+ , fixTitle: function() { |
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+ var $e = this.$element |
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+ if ($e.attr('title') || typeof($e.attr('data-original-title')) != 'string') { |
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+ $e.attr('data-original-title', $e.attr('title') || '').removeAttr('title') |
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+ } |
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+ } |
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+ |
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+ , hasContent: function () { |
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+ return this.getTitle() |
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+ } |
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+ |
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+ , getTitle: function() { |
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+ var title |
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+ , $e = this.$element |
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+ , o = this.options |
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+ |
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+ this.fixTitle() |
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+ |
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+ if (typeof o.title == 'string') { |
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+ title = $e.attr(o.title == 'title' ? 'data-original-title' : o.title) |
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+ } else if (typeof o.title == 'function') { |
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+ title = o.title.call($e[0]) |
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+ } |
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+ |
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+ title = ('' + title).replace(/(^\s*|\s*$)/, "") |
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+ |
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+ return title || o.fallback |
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+ } |
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+ |
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+ , tip: function() { |
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+ return this.$tip = this.$tip || $('<div class="twipsy" />').html(this.options.template) |
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+ } |
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+ |
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+ , validate: function() { |
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+ if (!this.$element[0].parentNode) { |
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+ this.hide() |
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+ this.$element = null |
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+ this.options = null |
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+ } |
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+ } |
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+ |
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+ , enable: function() { |
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+ this.enabled = true |
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+ } |
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+ |
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+ , disable: function() { |
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+ this.enabled = false |
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+ } |
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+ |
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+ , toggleEnabled: function() { |
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+ this.enabled = !this.enabled |
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+ } |
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+ |
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+ , toggle: function () { |
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+ this[this.tip().hasClass('in') ? 'hide' : 'show']() |
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+ } |
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+ |
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+ } |
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+ |
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+ |
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+ /* TWIPSY PRIVATE METHODS |
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+ * ====================== */ |
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+ |
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+ function maybeCall ( thing, ctx, args ) { |
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+ return typeof thing == 'function' ? thing.apply(ctx, args) : thing |
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+ } |
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+ |
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+ /* TWIPSY PLUGIN DEFINITION |
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+ * ======================== */ |
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+ |
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+ $.fn.twipsy = function (options) { |
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+ $.fn.twipsy.initWith.call(this, options, Twipsy, 'twipsy') |
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+ return this |
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+ } |
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+ |
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+ $.fn.twipsy.initWith = function (options, Constructor, name) { |
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+ var twipsy |
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+ , binder |
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+ , eventIn |
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+ , eventOut |
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+ |
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+ if (options === true) { |
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+ return this.data(name) |
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+ } else if (typeof options == 'string') { |
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+ twipsy = this.data(name) |
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+ if (twipsy) { |
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+ twipsy[options]() |
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+ } |
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+ return this |
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+ } |
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+ |
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+ options = $.extend({}, $.fn[name].defaults, options) |
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+ |
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+ function get(ele) { |
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+ var twipsy = $.data(ele, name) |
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+ |
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+ if (!twipsy) { |
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+ twipsy = new Constructor(ele, $.fn.twipsy.elementOptions(ele, options)) |
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+ $.data(ele, name, twipsy) |
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+ } |
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+ |
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+ return twipsy |
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+ } |
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+ |
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+ function enter() { |
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+ var twipsy = get(this) |
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+ twipsy.hoverState = 'in' |
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+ |
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+ if (options.delayIn == 0) { |
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+ twipsy.show() |
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+ } else { |
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+ twipsy.fixTitle() |
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+ setTimeout(function() { |
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+ if (twipsy.hoverState == 'in') { |
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+ twipsy.show() |
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+ } |
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+ }, options.delayIn) |
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+ } |
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+ } |
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+ |
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+ function leave() { |
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+ var twipsy = get(this) |
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+ twipsy.hoverState = 'out' |
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+ if (options.delayOut == 0) { |
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+ twipsy.hide() |
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+ } else { |
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+ setTimeout(function() { |
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+ if (twipsy.hoverState == 'out') { |
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+ twipsy.hide() |
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+ } |
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+ }, options.delayOut) |
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+ } |
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+ } |
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+ |
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+ if (!options.live) { |
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+ this.each(function() { |
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+ get(this) |
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+ }) |
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+ } |
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+ |
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+ if (options.trigger != 'manual') { |
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+ binder = options.live ? 'live' : 'bind' |
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+ eventIn = options.trigger == 'hover' ? 'mouseenter' : 'focus' |
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+ eventOut = options.trigger == 'hover' ? 'mouseleave' : 'blur' |
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+ this[binder](eventIn, enter)[binder](eventOut, leave) |
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+ } |
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+ |
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+ return this |
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+ } |
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+ |
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+ $.fn.twipsy.Twipsy = Twipsy |
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+ |
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+ $.fn.twipsy.defaults = { |
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+ animate: true |
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+ , delayIn: 0 |
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+ , delayOut: 0 |
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+ , fallback: '' |
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+ , placement: 'above' |
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+ , html: false |
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+ , live: false |
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+ , offset: 0 |
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+ , title: 'title' |
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+ , trigger: 'hover' |
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+ , template: '<div class="twipsy-arrow"></div><div class="twipsy-inner"></div>' |
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+ } |
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+ |
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+ $.fn.twipsy.rejectAttrOptions = [ 'title' ] |
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+ |
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+ $.fn.twipsy.elementOptions = function(ele, options) { |
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+ var data = $(ele).data() |
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+ , rejects = $.fn.twipsy.rejectAttrOptions |
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+ , i = rejects.length |
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+ |
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+ while (i--) { |
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+ delete data[rejects[i]] |
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+ } |
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+ |
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+ return $.extend({}, options, data) |
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+ } |
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+ |
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+}( window.jQuery || window.ender ); |
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\ No newline at end of file |