/* Copyright (c) 2008 Andy Kent (andrew.d.kent@gmail.com)
* Dual licensed under the MIT (http://www.opensource.org/licenses/mit-license.php)
* and GPL (http://www.opensource.org/licenses/gpl-license.php) licenses.
*
*
* Requires: jQuery 1.2+
*
****** CURRENTLY ONLY TESTED IN FF and Safari 3 *******
*/
 
;(function($) {
  $.humanize = function(msg,options){
    if(typeof(msg)=='string') {
      var o = $.extend($.humanize.defaults, options||{});
      if($(o.baseSelector).length==0) $('body').append(o.container);
      $(o.baseSelector).html(msg);
    } else {
      var o = $.extend($.humanize.defaults, msg||{});
    };
    $.humanize.mouseCatch = o.movementThreshold;
    $(o.baseSelector).css('opacity',0)
    .animate({opacity:o.opacity},o.fadeIn);
    $(document).mousemove($.humanize.remove).click($.humanize.remove).keypress($.humanize.remove)
  };
  $.humanize.defaults = {
    baseSelector : '.feedback',
    container : '<p class="feedback">&nbsp;</p>',
    fadeIn : {easing:'swing', duration:1500},
    fadeOut : {easing:'swing', duration:1000,complete:function(){$(this).remove()}},
    opacity : 0.9,
    movementThreshold : 3
  };
  $.humanize.mouseCatch = 3;
  $.humanize.remove = function(e) {
    if(e.type=='mousemove' && $.humanize.mouseCatch) {
      $.humanize.mouseCatch-=1;
     return
    };
    var o = $.humanize.defaults;
      $(o.baseSelector)
      .animate({opacity:0},o.fadeOut);
      $(document)
        .unbind('mousemove',$.humanize.remove)
        .unbind('click',$.humanize.remove)
        .unbind('keypress',$.humanize.remove)
  };
})(jQuery);