(function ($) {
    "use strict";

    // Enable Bootstrap tooltips via data-attributes globally
    $('[data-toggle="tooltip"]').tooltip();

    // Enable Bootstrap popovers via data-attributes globally
    $('[data-toggle="popover"]').popover();

    $(".popover-dismiss").popover({
        trigger: "focus"
    });

    // Activate Feather icons
    feather.replace();

    // Activate Bootstrap scrollspy for the sticky nav component
    $("body").scrollspy({
        target: "#stickyNav",
        offset: 82
    });

    // Scrolls to an offset anchor when a sticky nav link is clicked
    $('.nav-sticky a.nav-link[href*="#"]:not([href="#"])').click(function () {
        if (
            location.pathname.replace(/^\//, "") ==
            this.pathname.replace(/^\//, "") &&
            location.hostname == this.hostname
        ) {
            var target = $(this.hash);
            target = target.length ? target : $("[name=" + this.hash.slice(1) + "]");
            if (target.length) {
                $("html, body").animate({
                        scrollTop: target.offset().top - 81
                    },
                    200
                );
                return false;
            }
        }
    });

    // Collapse Navbar
    // Add styling fallback for when a transparent background .navbar-marketing is scrolled
    var navbarCollapse = function () {
        if ($(".navbar-marketing.bg-transparent.fixed-top").length === 0) {
            return;
        }
        if ($(".navbar-marketing.bg-transparent.fixed-top").offset().top > 0) {
            $(".navbar-marketing").addClass("navbar-scrolled");
        } else {
            $(".navbar-marketing").removeClass("navbar-scrolled");
        }
    };
    // Collapse now if page is not at top
    navbarCollapse();
    // Collapse the navbar when page is scrolled
    $(window).scroll(navbarCollapse);

    var headerFixed = function () {
        var nav = $('.header.bg-color');
        if (nav.size() !== 0) {

            $(window).on('load', function () {
                var header = $('.header.bg-color');
                var offsetTop = $('.header.bg-color').offset().top;
                var headerHeight = $('.header.bg-color').height();
                var buffer = $('<div>', {
                    height: headerHeight
                }).insertAfter(header);
                buffer.hide();

                $(window).on('load scroll', function () {
                    if ($(window).scrollTop() > offsetTop) {
                        $('.header.bg-color').addClass('fixed-header');
                        buffer.show();
                    } else {
                        $('.header.bg-color').removeClass('fixed-header');
                        buffer.hide();
                    }
                })

            });
        }
    };

    var responsiveMenu = function () {
        var menuType = 'desktop';

        $(window).on('load resize', function () {
            var currMenuType = 'desktop';

            if (matchMedia('only screen and (max-width: 991px)').matches) {
                currMenuType = 'mobile';
            }

            if (currMenuType !== menuType) {
                menuType = currMenuType;

                if (currMenuType === 'mobile') {
                    var $mobileMenu = $('#mainnav').attr('id', 'mainnav-mobi').hide();
                    var hasChildMenu = $('#mainnav-mobi').find('li:has(ul)');

                    $('#header .container').after($mobileMenu);
                    hasChildMenu.children('ul').hide();
                    hasChildMenu.children('a').after('<span class="btn-submenu"></span>');
                    $('.btn-menu').removeClass('active');
                } else {
                    var $desktopMenu = $('#mainnav-mobi').attr('id', 'mainnav').removeAttr('style');

                    $desktopMenu.find('.submenu').removeAttr('style');
                    $('#header').find('.nav-wrap').append($desktopMenu);
                    $('.btn-submenu').remove();
                }
            }
        });

        $('.btn-menu').on('click', function () {
            $('#mainnav-mobi').slideToggle(300);
            $(this).toggleClass('active');
        });

        $(document).on('click', '#mainnav-mobi li .btn-submenu', function (e) {
            $(this).toggleClass('active').next('ul').slideToggle(300);
            e.stopImmediatePropagation()
        });
    };

    var removePreloader = function () {
        $(window).on("load", function () {
            $(".loader").fadeOut();
            $("#loading-overlay").delay(500).fadeOut('slow', function () {
                $(this).remove();
            });
        });
    };

    // Dom Ready
    $(function () {
        headerFixed();
        responsiveMenu();
        removePreloader();
    });
})(jQuery);