(function($, window, document, undefined) {
    'use strict';

    // init cubeportfolio
    $('#grid-container').cubeportfolio({
        filters: '#filters-container',
        loadMore: '#loadMore-container',
        loadMoreAction: 'click',
        layoutMode: 'grid',
        defaultFilter: '*',
        animationType: 'scaleSides',
        gapHorizontal: 30,
        gapVertical: 30,
        gridAdjustment: 'responsive',
        mediaQueries: [{
            width: 800,
            cols: 2
        }, {
            width: 500,
            cols: 2
        }, {
            width: 320,
            cols: 1
        }],
        caption: 'zoom',
        displayType: 'lazyLoading',
        displayTypeSpeed: 400,

        // singlePage popup
        singlePageDelegate: '.cbp-singlePage',
        singlePageDeeplinking: true,
        singlePageStickyNavigation: true,
        singlePageCounter: '<div class="cbp-popup-singlePage-counter">{{current}} of {{total}}</div>',
        singlePageCallback: function(url, element) {
            // to update singlePage content use the following method: this.updateSinglePage(yourContent)
            var t = this;

            $.ajax({
                    url: url,
                    type: 'GET',
                    dataType: 'html',
                    timeout: 5000
                })
                .done(function(result) {
                    t.updateSinglePage(result);
                })
                .fail(function() {
                    t.updateSinglePage("Error! Please refresh the page!");
                });
        },
    });

})(jQuery, window, document);
