/**
 * @file
 * Colorbox module inline js.
 */

(function ($) {

Drupal.behaviors.initColorboxInline = {
  attach: function (context, settings) {
    if (!$.isFunction($.colorbox) || typeof settings.colorbox === 'undefined') {
      return;
    }

    if (settings.colorbox.mobiledetect && window.matchMedia) {
      // Disable Colorbox for small screens.
      var mq = window.matchMedia("(max-device-width: " + settings.colorbox.mobiledevicewidth + ")");
      if (mq.matches) {
        return;
      }
    }

    $.urlParam = function(name, url){
      if (name == 'fragment') {
        var results = new RegExp('(#[^&#]*)').exec(url);
      }
      else {
        var results = new RegExp('[\\?&]' + name + '=([^&#]*)').exec(url);
      }
      if (!results) { return ''; }
      return results[1] || '';
    };
    $('.colorbox-inline', context).once('init-colorbox-inline').colorbox({
      transition:settings.colorbox.transition,
      speed:settings.colorbox.speed,
      opacity:settings.colorbox.opacity,
      slideshow:settings.colorbox.slideshow,
      slideshowAuto:settings.colorbox.slideshowAuto,
      slideshowSpeed:settings.colorbox.slideshowSpeed,
      slideshowStart:settings.colorbox.slideshowStart,
      slideshowStop:settings.colorbox.slideshowStop,
      current:settings.colorbox.current,
      previous:settings.colorbox.previous,
      next:settings.colorbox.next,
      close:settings.colorbox.close,
      overlayClose:settings.colorbox.overlayClose,
      maxWidth:settings.colorbox.maxWidth,
      maxHeight:settings.colorbox.maxHeight,
      innerWidth:function(){
        return $.urlParam('width', $(this).attr('href'));
      },
      innerHeight:function(){
        return $.urlParam('height', $(this).attr('href'));
      },
      title:function(){
        return decodeURIComponent($.urlParam('title', $(this).attr('href')));
      },
      iframe:function(){
        return $.urlParam('iframe', $(this).attr('href'));
      },
      inline:function(){
        return $.urlParam('inline', $(this).attr('href'));
      },
      href:function(){
        return $.urlParam('fragment', $(this).attr('href'));
      }
    });
  }
};

})(jQuery);
