| <!DOCTYPE html> |
| <meta charset="utf-8"> |
| |
| <link href="../src/d3.css" rel="stylesheet" type="text/css"> |
| |
| <style> |
| |
| |
| body { |
| overflow-y:scroll; |
| } |
| |
| text { |
| font: 12px sans-serif; |
| } |
| |
| </style> |
| <body> |
| |
| <div id="test1"> |
| <svg></svg> |
| </div> |
| |
| <script src="../lib/d3.v2.js"></script> |
| <script src="../nv.d3.js"></script> |
| <script src="../src/tooltip.js"></script> |
| <script src="../src/models/legend.js"></script> |
| <script src="../src/models/axis.js"></script> |
| <script src="../src/models/scatter.js"></script> |
| <script src="../src/models/line.js"></script> |
| <script src="../src/models/lineWithFocus.js"></script> |
| <script src="stream_layers.js"></script> |
| <script> |
| |
| var test_data = stream_layers(3,128,.1).map(function(data, i) { |
| return { |
| key: 'Stream' + i, |
| values: data |
| }; |
| }); |
| |
| nv.addGraph({ |
| generate: function() { |
| var width = nv.utils.windowSize().width - 40, |
| height = nv.utils.windowSize().height - 40; |
| |
| var chart = nv.models.lineWithFocus() |
| .width(width) |
| .height(height) |
| .yTickFormat(d3.format('.2r')) |
| .xTickFormat(d3.format('.2r')) |
| |
| |
| var svg = d3.select('#test1 svg') |
| .attr('width', width) |
| .attr('height', height) |
| .datum(test_data); |
| |
| svg.transition().duration(500).call(chart); |
| |
| return chart; |
| }, |
| callback: function(graph) { |
| |
| graph.dispatch.on('tooltipShow', function(e) { |
| var offsetElement = document.getElementById("test1"), |
| left = e.pos[0] + offsetElement.offsetLeft, |
| top = e.pos[1] + offsetElement.offsetTop, |
| formatter = d3.format('.2r'); |
| |
| var content = '<h3>' + e.series.key + '</h3>' + |
| '<p>' + |
| formatter(graph.y()(e.point)) + ', ' + formatter(graph.x()(e.point)) + |
| '</p>'; |
| |
| nv.tooltip.show([left, top], content); |
| }); |
| |
| graph.dispatch.on('tooltipHide', function(e) { |
| nv.tooltip.cleanup(); |
| }); |
| |
| |
| |
| window.onresize = function() { |
| var width = nv.utils.windowSize().width - 40, |
| height = nv.utils.windowSize().height - 40, |
| margin = graph.margin(); |
| |
| |
| if (width < margin.left + margin.right + 20) |
| width = margin.left + margin.right + 20; |
| |
| if (height < margin.top + margin.bottom + 20) |
| height = margin.top + margin.bottom + 20; |
| |
| |
| graph |
| .width(width) |
| .height(height); |
| |
| d3.select('#test1 svg') |
| .attr('width', width) |
| .attr('height', height) |
| .call(graph); |
| |
| }; |
| } |
| }); |
| |
| |
| |
| function sinAndCos() { |
| var sin = [], |
| cos = []; |
| |
| for (var i = 0; i < 100; i++) { |
| sin.push({x: i, y: Math.sin(i/10)}); |
| cos.push({x: i, y: .5 * Math.cos(i/10)}); |
| } |
| |
| return [ |
| { |
| values: sin, |
| key: "Sine Wave", |
| color: "#ff7f0e" |
| }, |
| { |
| values: cos, |
| key: "Cosine Wave", |
| color: "#2ca02c" |
| } |
| ]; |
| } |
| |
| |
| </script> |
