/*
  Flot plugin for automatically redrawing plots when the placeholder
  size changes, e.g. on window resizes.
  
  It works by listening for changes on the placeholder div (through the
  jQuery resize event plugin) - if the size changes, it will redraw the
  plot.
  
  There are no options. If you need to disable the plugin for some
  plots, you can just fix the size of their placeholders.
  */
  
  
  /* Inline dependency: 
   * jQuery resize event - v1.1 - 3/14/2010
   * http://benalman.com/projects/jquery-resize-plugin/
   * 
   * Copyright (c) 2010 "Cowboy" Ben Alman
   * Dual licensed under the MIT and GPL licenses.
   * http://benalman.com/about/license/
   */
  (function($,h,c){var a=$([]),e=$.resize=$.extend($.resize,{}),i,k="setTimeout",j="resize",d=j+"-special-event",b="delay",f="throttleWindow";e[b]=250;e[f]=true;$.event.special[j]={setup:function(){if(!e[f]&&this[k]){return false}var l=$(this);a=a.add(l);$.data(this,d,{w:l.width(),h:l.height()});if(a.length===1){g()}},teardown:function(){if(!e[f]&&this[k]){return false}var l=$(this);a=a.not(l);l.removeData(d);if(!a.length){clearTimeout(i)}},add:function(l){if(!e[f]&&this[k]){return false}var n;function m(s,o,p){var q=$(this),r=$.data(this,d);r.w=o!==c?o:q.width();r.h=p!==c?p:q.height();n.apply(this,arguments)}if($.isFunction(l)){n=l;return m}else{n=l.handler;l.handler=m}}};function g(){i=h[k](function(){a.each(function(){var n=$(this),m=n.width(),l=n.height(),o=$.data(this,d);if(m!==o.w||l!==o.h){n.trigger(j,[o.w=m,o.h=l])}});g()},e[b])}})(jQuery,this);
  
  
  (function ($) {
      var redrawing = 0;
      var options = { }; // no options
  
      function init(plot) {
          function bindEvents(plot, eventHolder) {
              if (!redrawing)
                  plot.getPlaceholder().resize(onResize);
  
              function onResize() {
                  var placeholder = plot.getPlaceholder();
  
                  // somebody might have hidden us and we can't plot
                  // when we don't have the dimensions
                  if (placeholder.width() == 0 || placeholder.height() == 0)
                      return;
                  
                  ++redrawing;
                  $.plot(placeholder, plot.getData(), plot.getOptions());
                  --redrawing;
              }
          }
          
          plot.hooks.bindEvents.push(bindEvents);
      }
      
      $.plot.plugins.push({
          init: init,
          options: options,
          name: 'resize',
          version: '1.0'
      });
  })(jQuery);