Template:Amoy/Javascript/TooltipJs

/* ===========================================================

* bootstrap-tooltip.js v2.0.1
* http://twitter.github.com/bootstrap/javascript.html#tooltips
* Inspired by the original jQuery.tipsy by Jason Frame
* ===========================================================
* Copyright 2012 Twitter, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* ========================================================== */

!function( $ ) {

 "use strict"

/* TOOLTIP PUBLIC CLASS DEFINITION
 * =============================== */

 var Tooltip = function ( element, options ) {
   this.init('tooltip', element, options)
 }

 Tooltip.prototype = {

   constructor: Tooltip

 , init: function ( type, element, options ) {
     var eventIn
       , eventOut

     this.type = type
     this.$element = $(element)
     this.options = this.getOptions(options)
     this.enabled = true

     if (this.options.trigger != 'manual') {
       eventIn  = this.options.trigger == 'hover' ? 'mouseenter' : 'focus'
       eventOut = this.options.trigger == 'hover' ? 'mouseleave' : 'blur'
       this.$element.on(eventIn, this.options.selector, $.proxy(this.enter, this))
       this.$element.on(eventOut, this.options.selector, $.proxy(this.leave, this))
     }

     this.options.selector ?
       (this._options = $.extend({}, this.options, { trigger: 'manual', selector:  })) :
       this.fixTitle()
   }

 , getOptions: function ( options ) {
     options = $.extend({}, $.fn[this.type].defaults, options, this.$element.data())

     if (options.delay && typeof options.delay == 'number') {
       options.delay = {
         show: options.delay
       , hide: options.delay
       }
     }

     return options
   }

 , enter: function ( e ) {
     var self = $(e.currentTarget)[this.type](this._options).data(this.type)

     if (!self.options.delay || !self.options.delay.show) {
       self.show()
     } else {
       self.hoverState = 'in'
       setTimeout(function() {
         if (self.hoverState == 'in') {
           self.show()
         }
       }, self.options.delay.show)
     }
   }

 , leave: function ( e ) {
     var self = $(e.currentTarget)[this.type](this._options).data(this.type)

     if (!self.options.delay || !self.options.delay.hide) {
       self.hide()
     } else {
       self.hoverState = 'out'
       setTimeout(function() {
         if (self.hoverState == 'out') {
           self.hide()
         }
       }, self.options.delay.hide)
     }
   }

 , show: function () {
     var $tip
       , inside
       , pos
       , actualWidth
       , actualHeight
       , placement
       , tp

     if (this.hasContent() && this.enabled) {
       $tip = this.tip()
       this.setContent()

       if (this.options.animation) {
         $tip.addClass('fade')
       }

       placement = typeof this.options.placement == 'function' ?
         this.options.placement.call(this, $tip[0], this.$element[0]) :
         this.options.placement

       inside = /in/.test(placement)

       $tip
         .remove()
         .css({ top: 0, left: 0, display: 'block' })
         .appendTo(inside ? this.$element : document.body)

       pos = this.getPosition(inside)

       actualWidth = $tip[0].offsetWidth
       actualHeight = $tip[0].offsetHeight

       switch (inside ? placement.split(' ')[1] : placement) {
         case 'bottom':
           tp = {top: pos.top + pos.height, left: pos.left + pos.width / 2 - actualWidth / 2}
           break
         case 'top':
           tp = {top: pos.top - actualHeight, left: pos.left + pos.width / 2 - actualWidth / 2}
           break
         case 'left':
           tp = {top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left - actualWidth}
           break
         case 'right':
           tp = {top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left + pos.width}
           break
       }

       $tip
         .css(tp)
         .addClass(placement)
         .addClass('in')
     }
   }

 , setContent: function () {
     var $tip = this.tip()
     $tip.find('.tooltip-inner').html(this.getTitle())
     $tip.removeClass('fade in top bottom left right')
   }

 , hide: function () {
     var that = this
       , $tip = this.tip()

     $tip.removeClass('in')

     function removeWithAnimation() {
       var timeout = setTimeout(function () {
         $tip.off($.support.transition.end).remove()
       }, 500)

       $tip.one($.support.transition.end, function () {
         clearTimeout(timeout)
         $tip.remove()
       })
     }

     $.support.transition && this.$tip.hasClass('fade') ?
       removeWithAnimation() :
       $tip.remove()
   }

 , fixTitle: function () {
     var $e = this.$element
     if ($e.attr('title') || typeof($e.attr('data-original-title')) != 'string') {
       $e.attr('data-original-title', $e.attr('title') || ).removeAttr('title')
     }
   }

 , hasContent: function () {
     return this.getTitle()
   }

 , getPosition: function (inside) {
     return $.extend({}, (inside ? {top: 0, left: 0} : this.$element.offset()), {
       width: this.$element[0].offsetWidth
     , height: this.$element[0].offsetHeight
     })
   }

 , getTitle: function () {
     var title
       , $e = this.$element
       , o = this.options

     title = $e.attr('data-original-title')
       || (typeof o.title == 'function' ? o.title.call($e[0]) :  o.title)

     title = title.toString().replace(/(^\s*|\s*$)/, "")

     return title
   }

 , tip: function () {
     return this.$tip = this.$tip || $(this.options.template)
   }

 , validate: function () {
     if (!this.$element[0].parentNode) {
       this.hide()
       this.$element = null
       this.options = null
     }
   }

 , enable: function () {
     this.enabled = true
   }

 , disable: function () {
     this.enabled = false
   }

 , toggleEnabled: function () {
     this.enabled = !this.enabled
   }

 , toggle: function () {
     this[this.tip().hasClass('in') ? 'hide' : 'show']()
   }

 }

/* TOOLTIP PLUGIN DEFINITION
 * ========================= */

 $.fn.tooltip = function ( option ) {
   return this.each(function () {
     var $this = $(this)
       , data = $this.data('tooltip')
       , options = typeof option == 'object' && option
     if (!data) $this.data('tooltip', (data = new Tooltip(this, options)))
     if (typeof option == 'string') data[option]()
   })
 }

 $.fn.tooltip.Constructor = Tooltip

 $.fn.tooltip.defaults = {
   animation: true
 , delay: 0
 , selector: false
 , placement: 'top'
 , trigger: 'hover'
 , title: 

, template: '

'

 }

}( window.jQuery );