var BF = {

    init: function () {

        // Setup console logging
        if (typeof console === 'undefined') {
            console = {
                log: function (message) { },
                warn: function (message) { },
                time: function (message) { },
                timeEnd: function (message) { }
            };
        }

        BF.initCufon();
        BF.initSearch();
        BF.initPrintLinks();
        BF.initMegaNav();
        BF.initTabSwitchers();
        BF.initAccountLoginPopover();
        var gateCookie = 'bf-investor-choice';

        /**
        * Download Gate
        */
        var downloadGates = new BF.modal({
            triggers: 'a.download-gate',
            content: 'confirmation', // this has to be confirmation
            contentTarget: "The information provided herein is derived from a portion of the Baron Fund's prospectus (the "Prospectus"). The Prospectus contains additional information about the Baron Funds. You should carefully read the Prospectus before investing in any of the Baron Funds."
        });

        /**
        * Baron Funds USA Gate
        */
        if ($('.baron-funds-usa').length > 0 && BF.fundGate && !BF.cookie.get('bf-usa-fund')) {
            BF.fundGate.init();
        }

        /**
         * instantiate this code only on pages that need it
         */
        if ($('#homeHeadlines').length > 0) {
            var carousel = new BF.carousel('#homeHeadlines', { nextPrev: false, restTime: 7000 });
        }

        /**
        * instantiate this code only on pages that need it
        */
        if (!BF.cookie.get(gateCookie) && $(document.body).hasClass('gate')) {
            var modal = new BF.modal({
                content: 'inline',
                contentTarget: 'div.gate',
                hideOnEsc: false, // hide modal on ESC key event
                hideOnOutsideClick: false // hide modal on outside click? 
            });
            modal.open();
            $('div.gate a').live('click', function (e) {
                e.preventDefault();
                // for now just set cookie value to class name
                BF.cookie.set(gateCookie, $(this).attr('class'), 365);
                modal.close();
                if ($(this).attr('href') !== '#') {
                    window.location.href = $(this).attr('href');
                }
            });
        }

    },

    initCufon: function () {
        Cufon.replace('h1:not(.offscreen)');
        Cufon.replace('span.title');
        Cufon.replace('h2');
        Cufon.replace('h3');
    },

    initSearch: function () {
        // site search field clear on focus
        var searchField = $('div#siteSearch input.textfield'),
            searchForm = searchField.parent('form'),
            placeholderTxt = 'Search by symbol or keyword';

        if (searchField.length) {
            var searchLabel = searchField.val();
            BF.placeholder.init('#siteSearch input.textfield', { force: true });

            searchForm.submit(function (e) {
                var val = $.trim(searchField.val());
                if (val === '' || val === placeholderTxt) {
                    // do nothing
                    return false;
                } else {
                    return true;
                }
            });

        }
        delete BF.initSearch;
    },

    initPrintLinks: function () {
        if ($('div.printView').length && window.print) {
            var printLink = $('div.printView');
            printLink.show();
            printLink.find('a').click(function (e) {
                e.preventDefault();
                window.print();
            });
        }
    },

    initMegaNav: function () {
        if ($('ul#megaNav').length) {
            BF.megaNav.init();
        }
        delete BF.initMegaNav;
    },

    initTabSwitchers: function () {
        /**
        * instantiate this code only on pages that need it
        */
        if ($('div#homeDailyDataWrap').length) {
            var dailyPriceTabs = new BF.tabSwitcher($('div#homeDailyDataWrap'), $('a.homeDailyTab'), $('table.homeDailyData'), { activeClass: 'active', index: $('a.homeDailyTab.active').index(), fadeSpeed: 0, fixedHeight: true });
            // set cookies depending on what tab is clicked
            $('a.homeDailyTab.Institutional').bind('click', function (e) {
                BF.cookie.set('DefaultShareClass', '2', 365);
            });
            $('a.homeDailyTab.Retail').bind('click', function (e) {
                BF.cookie.set('DefaultShareClass', '1', 365);
            });
        }
        if ($('div#topContributorsWrap').length) {
            var topContributorsTablesTabs = new BF.tabSwitcher($('div#contributorsTables'), $('a.topContributorsTab'), $('div.topContributors'), { activeClass: 'active', index: 0, fadeSpeed: 0, fixedHeight: true });
        }
        if ($('#performanceAsOfWrap').length) {
            var performanceAsOfTabs = new BF.tabSwitcher($('#performanceAsOfWrap'), $('a.performanceAsOfTab'), $('table.performanceTable'), { activeClass: 'active', index: 0, fadeSpeed: 0, fixedHeight: false });
        }
        delete BF.initTabSwitchers;
    },

    initAccountLoginPopover: function () {
        if ($('div#accountLoginPopover').length) {
            BF.accountLoginPopover.init();
        }
        delete BF.initAccountLoginPopover;
    }
};


/**
 * Get / set / destroy cookie
 */
BF.cookie = {
    set: function (name, value, days, domain) {
        var expires;
        if (days) {
            var date = new Date();
            date.setTime(date.getTime() + (days * 24 * 60 * 60 * 1000));
            expires = "; expires=" + date.toGMTString();
        } else {
            expires = "";
        }
        if (domain) {
            domain = "; domain=" + domain + ";";
        } else {
            domain = "";
        }
        document.cookie = name + "=" + value + expires + "; path=/" + domain;
    },

    get: function (name) {
        var nameEQ = name + "=";
        var ca = document.cookie.split(';');
        for (var i = 0; i < ca.length; i++) {
            var c = ca[i];
            while (c.charAt(0) == ' ') c = c.substring(1, c.length);
            if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length, c.length);
        }
        return null;
    },

    destroy: function (name) {
        this.set(name, "", -1);
    }

};

$(document).ready(function () {
	$('body').removeClass('no-js');
	BF.init();
});