/* Author: 
	THOMAS Q BRADY
*/

// SPINNERS - Set this up when we get a reasonable callback situation for blogs
//var opts = {
//  lines: 8,  The number of lines to draw
//  length: 8,  The length of each line
//  width: 2,  The line thickness
//  radius: 8,  The radius of the inner circle
//  color: '#444',  #rbg or #rrggbb
//  speed: 1,  Rounds per second
//  trail: 100,  Afterglow percentage
//  shadow: true  Whether to render a shadow
//};
//
//var target = document.getElementById('tumblr_spin');
//var tumblr_spinner = new Spinner(opts).spin(target);
//
//target = document.getElementById('askasr_spin');
//var askasr_spinner = new Spinner(opts).spin(target);
//
//target = document.getElementById('forhusbands_spin');
//var forhusbands_spinner = new Spinner(opts).spin(target);


google.load("feeds", "1");

    function initialize() {
      var feed = new google.feeds.Feed("http://forhusbands.wordpress.com/feed/");
      feed.load(function(result) {
        if (!result.error) {
          var container = document.getElementById("forhusbands");
          for (var i = 0; i < result.feed.entries.length; i++) {
            var entry = result.feed.entries[i];
            var aDate = entry.publishedDate.split(" ");
            container.innerHTML += '<article>'+aDate[2]+' '+aDate[1]+': <a href="'+entry.link+'" target="_blank">'+entry.title+'</a></article>';
          }
        }
      });
    }
    google.setOnLoadCallback(initialize);

/* Thanks for this to http://css-tricks.com/examples/SmoothPageScroll/ */
$(document).ready(function() {
  function filterPath(string) {
  return string
    .replace(/^\//,'')
    .replace(/(index|default).[a-zA-Z]{3,4}$/,'')
    .replace(/\/$/,'');
  }
  var locationPath = filterPath(location.pathname);
  var scrollElem = scrollableElement('html', 'body');

  $('a[href*=#]').each(function() {
    var thisPath = filterPath(this.pathname) || locationPath;
    if (  locationPath == thisPath
    && (location.hostname == this.hostname || !this.hostname)
    && this.hash.replace(/#/,'') ) {
      var $target = $(this.hash), target = this.hash;
      if (target && $target.offset()) {
        var targetOffset = $target.offset().top;
        $(this).click(function(event) {
          event.preventDefault();
          $(scrollElem).animate({scrollTop: targetOffset}, 400, function() {
            location.hash = target;
          });
        });
      }
    }
  });

  // use the first element that is "scrollable"
  function scrollableElement(els) {
    for (var i = 0, argLength = arguments.length; i <argLength; i++) {
      var el = arguments[i],
          $scrollElement = $(el);
      if ($scrollElement.scrollTop()> 0) {
        return el;
      } else {
        $scrollElement.scrollTop(1);
        var isScrollable = $scrollElement.scrollTop()> 0;
        $scrollElement.scrollTop(0);
        if (isScrollable) {
          return el;
        }
      }
    }
    return [];
  }
});