mirror of https://github.com/zulip/zulip.git
434 lines
13 KiB
JavaScript
434 lines
13 KiB
JavaScript
/* ===========================================================
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* bootstrap-tooltip.js v2.1.0
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* http://twitter.github.com/bootstrap/javascript.html#tooltips
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* Inspired by the original jQuery.tipsy by Jason Frame
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* ===========================================================
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* Copyright 2012 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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!function ($) {
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"use strict"; // jshint ;_;
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/* TOOLTIP PUBLIC CLASS DEFINITION
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* =============================== */
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var Tooltip = function (element, options) {
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this.init('tooltip', element, options)
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}
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Tooltip.prototype = {
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constructor: Tooltip
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, init: function (type, element, options) {
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var eventIn
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, eventOut
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this.type = type
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this.$element = $(element)
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this.options = this.getOptions(options)
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this.enabled = true
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if (this.options.trigger == 'click') {
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this.$element.on('click.' + this.type, this.options.selector, $.proxy(this.toggle, this))
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} else if (this.options.trigger != 'manual') {
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eventIn = this.options.trigger == 'hover' ? 'mouseenter' : 'focus'
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eventOut = this.options.trigger == 'hover' ? 'mouseleave' : 'blur'
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this.$element.on(eventIn + '.' + this.type, this.options.selector, $.proxy(this.enter, this))
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this.$element.on(eventOut + '.' + this.type, this.options.selector, $.proxy(this.leave, this))
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}
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this.options.selector ?
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(this._options = $.extend({}, this.options, { trigger: 'manual', selector: '' })) :
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this.fixTitle()
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}
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, getOptions: function (options) {
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options = $.extend({}, $.fn[this.type].defaults, options, this.$element.data())
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if (options.delay && typeof options.delay == 'number') {
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options.delay = {
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show: options.delay
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, hide: options.delay
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}
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}
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return options
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}
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, enter: function (e) {
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var self = $(e.currentTarget)[this.type](this._options).data(this.type)
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if (!self.options.delay || !self.options.delay.show) return self.show()
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clearTimeout(this.timeout)
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self.hoverState = 'in'
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this.timeout = setTimeout(function() {
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if (self.hoverState == 'in') self.show()
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}, self.options.delay.show)
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}
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, leave: function (e) {
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var self = $(e.currentTarget)[this.type](this._options).data(this.type)
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if (this.timeout) clearTimeout(this.timeout)
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if (!self.options.delay || !self.options.delay.hide) return self.hide()
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self.hoverState = 'out'
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this.timeout = setTimeout(function() {
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if (self.hoverState == 'out') self.hide()
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}, self.options.delay.hide)
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}
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, show: function () {
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var $tip
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, inside
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, pos
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, actualWidth
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, actualHeight
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, placement
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, tp
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, newtop
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, left
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, top
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if (this.hasContent() && this.enabled) {
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$tip = this.tip()
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this.setContent()
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if (this.options.animation) {
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$tip.addClass('fade')
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}
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placement = typeof this.options.placement == 'function' ?
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this.options.placement.call(this, $tip[0], this.$element[0]) :
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this.options.placement
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inside = /in/.test(placement)
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$tip
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.remove()
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.css({ top: 0, left: 0, display: 'block' })
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.appendTo(inside ? this.$element : document.body)
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pos = this.getPosition(inside)
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actualWidth = $tip[0].offsetWidth
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actualHeight = $tip[0].offsetHeight
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switch (inside ? placement.split(' ')[1] : placement) {
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case 'bottom':
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top = pos.top + pos.height;
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left = pos.left + pos.width / 2 - actualWidth / 2;
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break
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case 'top':
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top = pos.top - actualHeight;
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left = pos.left + pos.width / 2 - actualWidth / 2;
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break
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case 'left':
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top = pos.top + pos.height / 2 - actualHeight / 2;
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if (this.options.top_offset) {
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top = this.options.top_offset;
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}
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left = pos.left - actualWidth;
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break
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case 'right':
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top = pos.top + pos.height / 2 - actualHeight / 2;
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left = pos.left + pos.width;
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break
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}
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if (this.options.fix_positions) {
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var win_height = $(window).height();
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var win_width = $(window).width();
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/* Ensure that the popover stays fully onscreen,
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as best as we can. It might still not look
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great--in some cases, we should probably just
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center--but this patch makes the popover more
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likely to be usable. (If the screen is super
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small, obviously we can't fit it completely.)
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If you use this fix_positions option, you want
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to also use the "no_arrow_popover" template.
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*/
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if (top < 0) {
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top = 0;
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$tip.find("div.arrow").hide();
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} else if (top + actualHeight > win_height - 20) {
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top = win_height - actualHeight - 20;
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if (top < 0) {
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top = 0;
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}
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$tip.find("div.arrow").hide();
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}
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if (left < 0) {
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left = 0;
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$tip.find("div.arrow").hide();
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} else if (left + actualWidth > win_width) {
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left = win_width - actualWidth;
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$tip.find("div.arrow").hide();
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}
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}
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tp = {top: top, left: left};
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if (this.options.fixed) {
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// If using position: fixed, position relative to top of
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// viewport
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newtop = tp.top - $(document).scrollTop()
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tp = $.extend(tp, {top: newtop,
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position: 'fixed'})
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}
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$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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, setContent: function () {
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var $tip = this.tip()
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, title = this.getTitle()
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$tip.find('.tooltip-inner')[this.options.html ? 'html' : 'text'](title)
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$tip.removeClass('fade in top bottom left right')
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}
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, hide: function () {
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var that = this
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, $tip = this.tip()
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$tip.removeClass('in')
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function removeWithAnimation() {
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var timeout = setTimeout(function () {
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$tip.off($.support.transition.end).remove()
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}, 500)
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$tip.one($.support.transition.end, function () {
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clearTimeout(timeout)
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$tip.remove()
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})
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}
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$.support.transition && this.$tip.hasClass('fade') ?
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removeWithAnimation() :
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$tip.remove()
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return this
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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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, hasContent: function () {
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return this.getTitle()
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}
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, getPosition: function (inside) {
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return $.extend({}, (inside ? {top: 0, left: 0} : this.$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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, 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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title = $e.attr('data-original-title')
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|| (typeof o.title == 'function' ? o.title.call($e[0]) : o.title)
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return title
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}
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, tip: function () {
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return this.$tip = this.$tip || $(this.options.template)
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}
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, validate: function () {
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if (!this.$element[0].parentNode) {
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this.hide()
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this.$element = null
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this.options = null
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}
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}
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, enable: function () {
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this.enabled = true
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}
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, disable: function () {
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this.enabled = false
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}
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, toggleEnabled: function () {
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this.enabled = !this.enabled
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}
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, toggle: function () {
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this[this.tip().hasClass('in') ? 'hide' : 'show']()
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}
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, destroy: function () {
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this.hide().$element.off('.' + this.type).removeData(this.type)
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}
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}
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/* TOOLTIP PLUGIN DEFINITION
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* ========================= */
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$.fn.tooltip = function ( option ) {
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return this.each(function () {
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var $this = $(this)
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, data = $this.data('tooltip')
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, options = typeof option == 'object' && option
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if (!data) $this.data('tooltip', (data = new Tooltip(this, options)))
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if (typeof option == 'string') data[option]()
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})
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}
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$.fn.tooltip.Constructor = Tooltip
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$.fn.tooltip.defaults = {
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animation: true
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, placement: 'top'
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, selector: false
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, template: '<div class="tooltip"><div class="tooltip-arrow"></div><div class="tooltip-inner"></div></div>'
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, trigger: 'hover'
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, title: ''
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, delay: 0
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, html: false
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, fixed: false
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}
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}(window.jQuery);
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/* ===========================================================
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* bootstrap-popover.js v2.1.1
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* http://twitter.github.com/bootstrap/javascript.html#popovers
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* ===========================================================
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* Copyright 2012 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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!function ($) {
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"use strict"; // jshint ;_;
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/* POPOVER PUBLIC CLASS DEFINITION
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* =============================== */
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var Popover = function (element, options) {
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this.init('popover', element, options)
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}
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/* NOTE: POPOVER EXTENDS BOOTSTRAP-TOOLTIP.js
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========================================== */
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Popover.prototype = $.extend({}, $.fn.tooltip.Constructor.prototype, {
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constructor: Popover
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, setContent: function () {
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var $tip = this.tip()
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, title = this.getTitle()
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, content = this.getContent()
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$tip.find('.popover-title')[this.options.html ? 'html' : 'text'](title)
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$tip.find('.popover-content > *')[this.options.html ? 'html' : 'text'](content)
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$tip.removeClass('fade top bottom left right in')
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}
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, hasContent: function () {
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return this.getTitle() || this.getContent()
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}
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, getContent: function () {
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var content
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, $e = this.$element
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, o = this.options
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content = $e.attr('data-content')
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|| (typeof o.content == 'function' ? o.content.call($e[0]) : o.content)
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return content
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}
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, tip: function () {
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if (!this.$tip) {
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this.$tip = $(this.options.template)
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}
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return this.$tip
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}
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, destroy: function () {
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this.hide().$element.off('.' + this.type).removeData(this.type)
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}
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})
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/* POPOVER PLUGIN DEFINITION
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* ======================= */
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$.fn.popover = function (option) {
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return this.each(function () {
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var $this = $(this)
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, data = $this.data('popover')
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, options = typeof option == 'object' && option
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if (!data) $this.data('popover', (data = new Popover(this, options)))
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if (typeof option == 'string') data[option]()
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})
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}
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$.fn.popover.Constructor = Popover
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$.fn.popover.defaults = $.extend({} , $.fn.tooltip.defaults, {
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placement: 'right'
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, trigger: 'click'
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, content: ''
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, template: '<div class="popover"><div class="arrow"></div><div class="popover-inner"><h3 class="popover-title"></h3><div class="popover-content"><p></p></div></div></div>'
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})
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}(window.jQuery);
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