//**
 * @file
 * Initiate Owl Carousel.
 */

(function($) {

  Drupal.behaviors.owlcarousel = {
    attach: function(context, settings) {

      for (var carousel in settings.owlcarousel) {
        // Carousel instance.
        var owl = $('.' + carousel);

        // lazyLoad support.
        if (settings.owlcarousel[carousel].settings.lazyLoad) {
          var images = owl.find('img');

          $.each(images, function(i, image) {
            $(image).attr('data-src', $(image).attr('src'));
          });

          images.addClass('lazyOwl');
        }

        // Attach instance settings.
        if (!owl.hasClass('disabled')) {
          owl.owlCarousel(settings.owlcarousel[carousel].settings);
        }

        // Set an inline height if custom AJAX pagination is enabled;
        // otherwise replacement of carousel element causes scrolling effect.
        if (settings.owlcarousel[carousel].views.ajax_pagination) {
          var owlnav = $('.' + carousel);
          owlnav.parent().css('height', owlnav.height());

          var view = owlnav.parent().parent();
          var next = $(view).find('.pager-next a', context);
          var prev = $(view).find('.pager-previous a', context);

          // Attach Owl Carousel behaviors to pager elements.
          $(next).once('ajax', function() {
            $(next, context).click(function() {
              owlnav.trigger('owl.next');
            });
          });
          $(prev).once('ajax', function() {
            $(prev, context).click(function() {
              owlnav.trigger('owl.prev');
            });
          });
        }
      }
    }
  };

}(jQuery));

;/*})'"*/
;/*})'"*/
(function ($) {
  "use strict";

  var $window = $(window);

  // The threshold for how far to the bottom you should reach before reloading.
  var scroll_threshold = 200;
  var vis_index = 0;

  /**
   * Insert a views infinite scroll view into the document after AJAX.
   *
   * @param {object} $new_view The new view coming from the server.
   */
  $.fn.infiniteScrollInsertView = function ($new_view) {
    var $existing_view = this;
    var $existing_content = $existing_view.find('.view-content').children();
    $new_view.find('.view-content').prepend($existing_content);
    $existing_view.replaceWith($new_view);
    $(document).trigger('infiniteScrollComplete', [$new_view, $existing_content]);
  };

  /**
   * Handle the automatic paging based on the scroll amount.
   */
  Drupal.behaviors.views_infinite_scroll_automatic = {
    attach : function(context, settings) {

      var settings = settings.views_infinite_scroll;
      var loadingImg = '<div class="views_infinite_scroll-ajax-loader"><img src="' + settings.img_path + '" alt="loading..."/></div>';

      $('.pager--infinite-scroll.pager--infinite-scroll-auto', context).once().each(function() {
        var $pager = $(this);
        $pager.find('.pager__item').hide();
        if ($pager.find('.pager__item a').length) {
          $pager.append(loadingImg);
        }
        $window.bind('scroll.views_infinite_scroll_' + vis_index, function() {
          if (window.innerHeight + window.pageYOffset > $pager.offset().top - scroll_threshold) {
            $pager.find('.pager__item a').click();
            $window.unbind('scroll.views_infinite_scroll_' + vis_index);
          }
        });
        vis_index++;
      });

    }
  };

})(jQuery);

;/*})'"*/
;/*})'"*/