{#
  Media Lightbox with PhotoSwipe
  Variables that are available:
  - {{ items }}: Contains full urls to MediaItem items, f.e.: {{ items.small_source }} or {{ items.small_resolution }}
  - {{ title }}: A custom optional title that you can give when parsing from Custom module.

  Attention:
  PhotoSwipe only works properly when you define the image data-size="widthxheight" to the large image
  because it requires this to show transition/zoom/... properly.

  More info about this:
    - FAQ: http://photoswipe.com/documentation/faq.html#image-size
    - GitHub Issue: https://github.com/dimsemenov/PhotoSwipe/issues/741

  Note:
  If you also want to support <figure> and <figcaption> in older browsers (< IE9),
  you should add the following html to your <head>.
  <!--[if lt IE 9]><script src="//cdnjs.cloudflare.com/ajax/libs/html5shiv/3.7.2/html5shiv.min.js"></script><![endif]-->
#}

{% if mediaItems %}
<section class="module-media-library widget-media-library-lightbox" itemscope itemtype="http://schema.org/ImageGallery">
  {% block widget_heading %}
    {% if title %}
      <header class="widget-heading">
        <h3>{{ title|ucfirst }}</h3>
      </header>
    {% endif %}
  {% endblock %}

  {% block widget_body %}
    <div class="widget-body">
      {% for mediaItem in mediaItems %}
        <figure itemprop="associatedMedia" itemscope itemtype="http://schema.org/ImageObject">
          {% set img = mediaItem.webpath() %}
          <a href="{{ (mediaItem.getWebPath()) | imagine_filter('media_library_lightbox_large') }}" itemprop="contentUrl" data-size="{{ mediaItem.width }}x{{ mediaItem.height }}">
            <img itemprop="thumbnail" src="{{ (mediaItem.getWebPath()) | imagine_filter('media_library_lightbox_small') }}" alt="{{ mediaItem.title }}" />
          </a>
          <figcaption itemprop="caption description">{% if title %}{{ title }}{% endif %}{% if not title %}{{ mediaItem.title }}{% endif %}</figcaption>
        </figure>
      {% endfor %}
    </div>
  {% endblock %}

  {% block lightbox_template %}
    <!-- Root element of PhotoSwipe. Must have class pswp. -->
    <div class="pswp" role="dialog">

      <!-- Background of PhotoSwipe. It's a separate element as animating opacity is faster than rgba(). -->
      <div class="pswp__bg"></div>

      <!-- Slides wrapper with overflow:hidden. -->
      <div class="pswp__scroll-wrap">

        <!-- Container that holds slides.
          PhotoSwipe keeps only 3 of them in the DOM to save memory.
          Don't modify these 3 pswp__item elements, data is added later on. -->
        <div class="pswp__container">
          <div class="pswp__item"></div>
          <div class="pswp__item"></div>
          <div class="pswp__item"></div>
        </div>

        <!-- Default (PhotoSwipeUI_Default) interface on top of sliding area. Can be changed. -->
        <div class="pswp__ui pswp__ui--hidden">
          <div class="pswp__top-bar">
            <!--  Controls are self-explanatory. Order can be changed. -->
            <div class="pswp__counter"></div>
            <button class="pswp__button pswp__button--close" title="Close (Esc)"></button>
            <button class="pswp__button pswp__button--share" title="Share"></button>
            <button class="pswp__button pswp__button--fs" title="Toggle fullscreen"></button>
            <button class="pswp__button pswp__button--zoom" title="Zoom in/out"></button>

            <!-- Preloader demo http://codepen.io/dimsemenov/pen/yyBWoR -->
            <!-- element will get class pswp__preloader--active when preloader is running -->
            <div class="pswp__preloader">
              <div class="pswp__preloader__icn">
                <div class="pswp__preloader__cut">
                  <div class="pswp__preloader__donut"></div>
                </div>
              </div>
            </div>
          </div>

          <div class="pswp__share-modal pswp__share-modal--hidden pswp__single-tap">
            <div class="pswp__share-tooltip"></div>
          </div>

          <button class="pswp__button pswp__button--arrow--left" title="Previous (arrow left)"></button>
          <button class="pswp__button pswp__button--arrow--right" title="Next (arrow right)"></button>

          <div class="pswp__caption">
            <div class="pswp__caption__center"></div>
          </div>
        </div>
      </div>
    </div>
  {% endblock %}

  {% block widget_footer %}{% endblock %}
</section>
{% endif %}
