File indexing completed on 2024-05-19 06:00:31

 /* ========================================================================
  * Bootstrap: tooltip.js v3.0.3
  * http://getbootstrap.com/javascript/#tooltip
  * Inspired by the original jQuery.tipsy by Jason Frame
  * ========================================================================
  * Copyright 2013 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.type       =
     this.options    =
     this.enabled    =
     this.timeout    =
     this.hoverState =
     this.$element   = null
 
     this.init('tooltip', element, options)
   }
 
   Tooltip.DEFAULTS = {
     animation: true
   , placement: 'top'
   , selector: false
   , template: '<div class="tooltip"><div class="tooltip-arrow"></div><div class="tooltip-inner"></div></div>'
   , trigger: 'hover focus'
   , title: ''
   , delay: 0
   , html: false
   , container: false
   }
 
   Tooltip.prototype.init = function (type, element, options) {
     this.enabled  = true
     this.type     = type
     this.$element = $(element)
     this.options  = this.getOptions(options)
 
     var triggers = this.options.trigger.split(' ')
 
     for (var i = triggers.length; i--;) {
       var trigger = triggers[i]
 
       if (trigger == 'click') {
         this.$element.on('click.' + this.type, this.options.selector, $.proxy(this.toggle, this))
       } else if (trigger != 'manual') {
         var eventIn  = trigger == 'hover' ? 'mouseenter' : 'focus'
         var eventOut = trigger == 'hover' ? 'mouseleave' : 'blur'
 
         this.$element.on(eventIn  + '.' + this.type, this.options.selector, $.proxy(this.enter, this))
         this.$element.on(eventOut + '.' + this.type, this.options.selector, $.proxy(this.leave, this))
       }
     }
 
     this.options.selector ?
       (this._options = $.extend({}, this.options, { trigger: 'manual', selector: '' })) :
       this.fixTitle()
   }
 
   Tooltip.prototype.getDefaults = function () {
     return Tooltip.DEFAULTS
   }
 
   Tooltip.prototype.getOptions = function (options) {
     options = $.extend({}, this.getDefaults(), this.$element.data(), options)
 
     if (options.delay && typeof options.delay == 'number') {
       options.delay = {
         show: options.delay
       , hide: options.delay
       }
     }
 
     return options
   }
 
   Tooltip.prototype.getDelegateOptions = function () {
     var options  = {}
     var defaults = this.getDefaults()
 
     this._options && $.each(this._options, function (key, value) {
       if (defaults[key] != value) options[key] = value
     })
 
     return options
   }
 
   Tooltip.prototype.enter = function (obj) {
     var self = obj instanceof this.constructor ?
       obj : $(obj.currentTarget)[this.type](this.getDelegateOptions()).data('bs.' + this.type)
 
     clearTimeout(self.timeout)
 
     self.hoverState = 'in'
 
     if (!self.options.delay || !self.options.delay.show) return self.show()
 
     self.timeout = setTimeout(function () {
       if (self.hoverState == 'in') self.show()
     }, self.options.delay.show)
   }
 
   Tooltip.prototype.leave = function (obj) {
     var self = obj instanceof this.constructor ?
       obj : $(obj.currentTarget)[this.type](this.getDelegateOptions()).data('bs.' + this.type)
 
     clearTimeout(self.timeout)
 
     self.hoverState = 'out'
 
     if (!self.options.delay || !self.options.delay.hide) return self.hide()
 
     self.timeout = setTimeout(function () {
       if (self.hoverState == 'out') self.hide()
     }, self.options.delay.hide)
   }
 
   Tooltip.prototype.show = function () {
     var e = $.Event('show.bs.'+ this.type)
 
     if (this.hasContent() && this.enabled) {
       this.$element.trigger(e)
 
       if (e.isDefaultPrevented()) return
 
       var $tip = this.tip()
 
       this.setContent()
 
       if (this.options.animation) $tip.addClass('fade')
 
       var placement = typeof this.options.placement == 'function' ?
         this.options.placement.call(this, $tip[0], this.$element[0]) :
         this.options.placement
 
       var autoToken = /\s?auto?\s?/i
       var autoPlace = autoToken.test(placement)
       if (autoPlace) placement = placement.replace(autoToken, '') || 'top'
 
       $tip
         .detach()
         .css({ top: 0, left: 0, display: 'block' })
         .addClass(placement)
 
       this.options.container ? $tip.appendTo(this.options.container) : $tip.insertAfter(this.$element)
 
       var pos          = this.getPosition()
       var actualWidth  = $tip[0].offsetWidth
       var actualHeight = $tip[0].offsetHeight
 
       if (autoPlace) {
         var $parent = this.$element.parent()
 
         var orgPlacement = placement
         var docScroll    = document.documentElement.scrollTop || document.body.scrollTop
         var parentWidth  = this.options.container == 'body' ? window.innerWidth  : $parent.outerWidth()
         var parentHeight = this.options.container == 'body' ? window.innerHeight : $parent.outerHeight()
         var parentLeft   = this.options.container == 'body' ? 0 : $parent.offset().left
 
         placement = placement == 'bottom' && pos.top   + pos.height  + actualHeight - docScroll > parentHeight  ? 'top'    :
                     placement == 'top'    && pos.top   - docScroll   - actualHeight < 0                         ? 'bottom' :
                     placement == 'right'  && pos.right + actualWidth > parentWidth                              ? 'left'   :
                     placement == 'left'   && pos.left  - actualWidth < parentLeft                               ? 'right'  :
                     placement
 
         $tip
           .removeClass(orgPlacement)
           .addClass(placement)
       }
 
       var calculatedOffset = this.getCalculatedOffset(placement, pos, actualWidth, actualHeight)
 
       this.applyPlacement(calculatedOffset, placement)
       this.$element.trigger('shown.bs.' + this.type)
     }
   }
 
   Tooltip.prototype.applyPlacement = function(offset, placement) {
     var replace
     var $tip   = this.tip()
     var width  = $tip[0].offsetWidth
     var height = $tip[0].offsetHeight
 
     // manually read margins because getBoundingClientRect includes difference
     var marginTop = parseInt($tip.css('margin-top'), 10)
     var marginLeft = parseInt($tip.css('margin-left'), 10)
 
     // we must check for NaN for ie 8/9
     if (isNaN(marginTop))  marginTop  = 0
     if (isNaN(marginLeft)) marginLeft = 0
 
     offset.top  = offset.top  + marginTop
     offset.left = offset.left + marginLeft
 
     $tip
       .offset(offset)
       .addClass('in')
 
     // check to see if placing tip in new offset caused the tip to resize itself
     var actualWidth  = $tip[0].offsetWidth
     var actualHeight = $tip[0].offsetHeight
 
     if (placement == 'top' && actualHeight != height) {
       replace = true
       offset.top = offset.top + height - actualHeight
     }
 
     if (/bottom|top/.test(placement)) {
       var delta = 0
 
       if (offset.left < 0) {
         delta       = offset.left * -2
         offset.left = 0
 
         $tip.offset(offset)
 
         actualWidth  = $tip[0].offsetWidth
         actualHeight = $tip[0].offsetHeight
       }
 
       this.replaceArrow(delta - width + actualWidth, actualWidth, 'left')
     } else {
       this.replaceArrow(actualHeight - height, actualHeight, 'top')
     }
 
     if (replace) $tip.offset(offset)
   }
 
   Tooltip.prototype.replaceArrow = function(delta, dimension, position) {
     this.arrow().css(position, delta ? (50 * (1 - delta / dimension) + "%") : '')
   }
 
   Tooltip.prototype.setContent = function () {
     var $tip  = this.tip()
     var title = this.getTitle()
 
     $tip.find('.tooltip-inner')[this.options.html ? 'html' : 'text'](title)
     $tip.removeClass('fade in top bottom left right')
   }
 
   Tooltip.prototype.hide = function () {
     var that = this
     var $tip = this.tip()
     var e    = $.Event('hide.bs.' + this.type)
 
     function complete() {
       if (that.hoverState != 'in') $tip.detach()
     }
 
     this.$element.trigger(e)
 
     if (e.isDefaultPrevented()) return
 
     $tip.removeClass('in')
 
     $.support.transition && this.$tip.hasClass('fade') ?
       $tip
         .one($.support.transition.end, complete)
         .emulateTransitionEnd(150) :
       complete()
 
     this.$element.trigger('hidden.bs.' + this.type)
 
     return this
   }
 
   Tooltip.prototype.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') || '').attr('title', '')
     }
   }
 
   Tooltip.prototype.hasContent = function () {
     return this.getTitle()
   }
 
   Tooltip.prototype.getPosition = function () {
     var el = this.$element[0]
     return $.extend({}, (typeof el.getBoundingClientRect == 'function') ? el.getBoundingClientRect() : {
       width: el.offsetWidth
     , height: el.offsetHeight
     }, this.$element.offset())
   }
 
   Tooltip.prototype.getCalculatedOffset = function (placement, pos, actualWidth, actualHeight) {
     return placement == 'bottom' ? { top: pos.top + pos.height,   left: pos.left + pos.width / 2 - actualWidth / 2  } :
            placement == 'top'    ? { top: pos.top - actualHeight, left: pos.left + pos.width / 2 - actualWidth / 2  } :
            placement == 'left'   ? { top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left - actualWidth } :
         /* placement == 'right' */ { top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left + pos.width   }
   }
 
   Tooltip.prototype.getTitle = function () {
     var title
     var $e = this.$element
     var o  = this.options
 
     title = $e.attr('data-original-title')
       || (typeof o.title == 'function' ? o.title.call($e[0]) :  o.title)
 
     return title
   }
 
   Tooltip.prototype.tip = function () {
     return this.$tip = this.$tip || $(this.options.template)
   }
 
   Tooltip.prototype.arrow = function () {
     return this.$arrow = this.$arrow || this.tip().find('.tooltip-arrow')
   }
 
   Tooltip.prototype.validate = function () {
     if (!this.$element[0].parentNode) {
       this.hide()
       this.$element = null
       this.options  = null
     }
   }
 
   Tooltip.prototype.enable = function () {
     this.enabled = true
   }
 
   Tooltip.prototype.disable = function () {
     this.enabled = false
   }
 
   Tooltip.prototype.toggleEnabled = function () {
     this.enabled = !this.enabled
   }
 
   Tooltip.prototype.toggle = function (e) {
     var self = e ? $(e.currentTarget)[this.type](this.getDelegateOptions()).data('bs.' + this.type) : this
     self.tip().hasClass('in') ? self.leave(self) : self.enter(self)
   }
 
   Tooltip.prototype.destroy = function () {
     this.hide().$element.off('.' + this.type).removeData('bs.' + this.type)
   }
 
 
   // TOOLTIP PLUGIN DEFINITION
   // =========================
 
   var old = $.fn.tooltip
 
   $.fn.tooltip = function (option) {
     return this.each(function () {
       var $this   = $(this)
       var data    = $this.data('bs.tooltip')
       var options = typeof option == 'object' && option
 
       if (!data) $this.data('bs.tooltip', (data = new Tooltip(this, options)))
       if (typeof option == 'string') data[option]()
     })
   }
 
   $.fn.tooltip.Constructor = Tooltip
 
 
   // TOOLTIP NO CONFLICT
   // ===================
 
   $.fn.tooltip.noConflict = function () {
     $.fn.tooltip = old
     return this
   }
 
 }(jQuery);