/* ===========================================================
 * bootstrap-popover.js v2.3.2
 * http://getbootstrap.com/2.3.2/javascript.html#popovers
 * ===========================================================
 * 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"; // jshint ;_;


    /* POPOVER PUBLIC CLASS DEFINITION
     * =============================== */

    var Popover = function (element, options) {
        this.init('popover', element, options)
    }


    /* NOTE: POPOVER EXTENDS BOOTSTRAP-TOOLTIP.js
     ========================================== */

    Popover.prototype = $.extend({}, $.fn.tooltip.Constructor.prototype, {

        constructor: Popover

        , setContent: function () {
            var $tip = this.tip()
                    , title = this.getTitle()
                    , content = this.getContent()

            $tip.find('.popover-title')[this.options.html ? 'html' : 'text'](title)
            $tip.find('.popover-content')[this.options.html ? 'html' : 'text'](content)

            $tip.removeClass('fade top bottom left right in')
        }

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

        , getContent: function () {
            var content
                    , $e = this.$element
                    , o = this.options

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

            return content
        }

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

        , destroy: function () {
            this.hide().$element.off('.' + this.type).removeData(this.type)
        }

    })


    /* POPOVER PLUGIN DEFINITION
     * ======================= */

    var old = $.fn.popover

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

    $.fn.popover.Constructor = Popover

    $.fn.popover.defaults = $.extend({}, $.fn.tooltip.defaults, {
        placement: 'right'
        , trigger: 'click'
        , content: ''
        , template: '<div class="popover"><div class="arrow"></div><h3 class="popover-title"></h3><div class="popover-content"></div></div>'
    })


    /* POPOVER NO CONFLICT
     * =================== */

    $.fn.popover.noConflict = function () {
        $.fn.popover = old
        return this
    }

    $(document).ready(function () {
        $('[data-toggle="cegg-popover"]').popover();
    });

}(window.jQuery);