gallery/annotations-gviz.js

   1 /*global Gallery,Dygraph,data */
   2 /*global google */
   3 Gallery.register(
   4   'annotations-gviz',
   5   {
   6     name: 'Annotation Gviz (broken)',
   7     title: 'Comparison of Gviz and Dygraphs annotated timelines',
   8     setup : function(parent) {
   9       parent.innerHTML =
  10           "<h3>Google AnnotatedTimeline:</h3>" +
  11           "<div id='gviz_div' style='width: 700px; height: 240px;'></div>" +
  12           "<h3>Dygraph.GVizChart:</h3>" +
  13           "<div id='dg_div' style='width: 700px; height: 240px;'></div>";
  14     },
  15     run: function() {
  16       var drawChart = function() {
  17         var data = new google.visualization.DataTable();
  18         data.addColumn('date', 'Date');
  19         data.addColumn('number', 'Sold Pencils');
  20         data.addColumn('string', 'title1');
  21         data.addColumn('string', 'text1');
  22         data.addColumn('number', 'Sold Pens');
  23         data.addColumn('string', 'title2');
  24         data.addColumn('string', 'text2');
  25         data.addRows([
  26           [new Date(2008, 1 ,1), 30000, undefined, undefined, 40645, undefined, undefined],
  27           [new Date(2008, 1 ,2), 14045, undefined, undefined, 20374, undefined, undefined],
  28           [new Date(2008, 1 ,3), 55022, undefined, undefined, 50766, undefined, undefined],
  29           [new Date(2008, 1 ,4), 75284, undefined, undefined, 14334, 'Out of Stock','Ran out of stock on pens at 4pm'],
  30           [new Date(2008, 1 ,5), 41476, 'Bought Pens','Bought 200k pens', 66467, undefined, undefined],
  31           [new Date(2008, 1 ,6), 33322, undefined, undefined, 39463, undefined, undefined]
  32         ]);
  33
  34         var chart = new google.visualization.AnnotatedTimeLine(document.getElementById('gviz_div'));
  35         chart.draw(data, {displayAnnotations: true});
  36
  37       };
  38       google.setOnLoadCallback(drawChart);
  39       var f = function() { alert("!"); };
  40       google.setOnLoadCallback(f);
  41       var g = new Dygraph.GVizChart(document.getElementById("dg_div"));
  42       g.draw(data, {displayAnnotations: true, labelsKMB: true});
  43     }
  44   });