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Streamgraph extent under cursor
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key | value | date | |
---|---|---|---|
AR | 0.1 | 01/08/13 | |
AR | 0.15 | 01/09/13 | |
AR | 0.35 | 01/10/13 | |
AR | 0.38 | 01/11/13 | |
AR | 0.22 | 01/12/13 | |
AR | 0.16 | 01/13/13 | |
AR | 0.07 | 01/14/13 | |
AR | 0.02 | 01/15/13 | |
AR | 0.17 | 01/16/13 | |
AR | 0.33 | 01/17/13 | |
AR | 0.4 | 01/18/13 | |
AR | 0.32 | 01/19/13 | |
AR | 0.26 | 01/20/13 | |
AR | 0.35 | 01/21/13 | |
AR | 0.4 | 01/22/13 | |
AR | 0.32 | 01/23/13 | |
AR | 0.26 | 01/24/13 | |
AR | 0.22 | 01/25/13 | |
AR | 0.16 | 01/26/13 | |
AR | 0.22 | 01/27/13 | |
AR | 0.1 | 01/28/13 | |
DJ | 0.35 | 01/08/13 | |
DJ | 0.36 | 01/09/13 | |
DJ | 0.37 | 01/10/13 | |
DJ | 0.22 | 01/11/13 | |
DJ | 0.24 | 01/12/13 | |
DJ | 0.26 | 01/13/13 | |
DJ | 0.34 | 01/14/13 | |
DJ | 0.21 | 01/15/13 | |
DJ | 0.18 | 01/16/13 | |
DJ | 0.45 | 01/17/13 | |
DJ | 0.32 | 01/18/13 | |
DJ | 0.35 | 01/19/13 | |
DJ | 0.3 | 01/20/13 | |
DJ | 0.28 | 01/21/13 | |
DJ | 0.27 | 01/22/13 | |
DJ | 0.26 | 01/23/13 | |
DJ | 0.15 | 01/24/13 | |
DJ | 0.3 | 01/25/13 | |
DJ | 0.35 | 01/26/13 | |
DJ | 0.42 | 01/27/13 | |
DJ | 0.42 | 01/28/13 | |
MS | 0.21 | 01/08/13 | |
MS | 0.25 | 01/09/13 | |
MS | 0.27 | 01/10/13 | |
MS | 0.23 | 01/11/13 | |
MS | 0.24 | 01/12/13 | |
MS | 0.21 | 01/13/13 | |
MS | 0.35 | 01/14/13 | |
MS | 0.39 | 01/15/13 | |
MS | 0.4 | 01/16/13 | |
MS | 0.36 | 01/17/13 | |
MS | 0.33 | 01/18/13 | |
MS | 0.43 | 01/19/13 | |
MS | 0.4 | 01/20/13 | |
MS | 0.34 | 01/21/13 | |
MS | 0.28 | 01/22/13 | |
MS | 0.26 | 01/23/13 | |
MS | 0.37 | 01/24/13 | |
MS | 0.41 | 01/25/13 | |
MS | 0.46 | 01/26/13 | |
MS | 0.47 | 01/27/13 | |
MS | 0.41 | 01/28/13 | |
RC | 0.1 | 01/08/13 | |
RC | 0.15 | 01/09/13 | |
RC | 0.35 | 01/10/13 | |
RC | 0.38 | 01/11/13 | |
RC | 0.22 | 01/12/13 | |
RC | 0.16 | 01/13/13 | |
RC | 0.07 | 01/14/13 | |
RC | 0.02 | 01/15/13 | |
RC | 0.17 | 01/16/13 | |
RC | 0.33 | 01/17/13 | |
RC | 0.4 | 01/18/13 | |
RC | 0.32 | 01/19/13 | |
RC | 0.26 | 01/20/13 | |
RC | 0.35 | 01/21/13 | |
RC | 0.4 | 01/22/13 | |
RC | 0.32 | 01/23/13 | |
RC | 0.26 | 01/24/13 | |
RC | 0.22 | 01/25/13 | |
RC | 0.16 | 01/26/13 | |
RC | 0.22 | 01/27/13 | |
RC | 0.1 | 01/28/13 | |
CG | 0.1 | 01/08/13 | |
CG | 0.15 | 01/09/13 | |
CG | 0.35 | 01/10/13 | |
CG | 0.38 | 01/11/13 | |
CG | 0.22 | 01/12/13 | |
CG | 0.16 | 01/13/13 | |
CG | 0.07 | 01/14/13 | |
CG | 0.02 | 01/15/13 | |
CG | 0.17 | 01/16/13 | |
CG | 0.33 | 01/17/13 | |
CG | 0.4 | 01/18/13 | |
CG | 0.32 | 01/19/13 | |
CG | 0.26 | 01/20/13 | |
CG | 0.35 | 01/21/13 | |
CG | 0.4 | 01/22/13 | |
CG | 0.32 | 01/23/13 | |
CG | 0.26 | 01/24/13 | |
CG | 0.22 | 01/25/13 | |
CG | 0.16 | 01/26/13 | |
CG | 0.22 | 01/27/13 | |
CG | 0.1 | 01/28/13 | |
RI | 0.1 | 01/08/13 | |
RI | 0.15 | 01/09/13 | |
RI | 0.35 | 01/10/13 | |
RI | 0.38 | 01/11/13 | |
RI | 0.22 | 01/12/13 | |
RI | 0.16 | 01/13/13 | |
RI | 0.07 | 01/14/13 | |
RI | 0.02 | 01/15/13 | |
RI | 0.17 | 01/16/13 | |
RI | 0.33 | 01/17/13 | |
RI | 0.4 | 01/18/13 | |
RI | 0.32 | 01/19/13 | |
RI | 0.26 | 01/20/13 | |
RI | 0.35 | 01/21/13 | |
RI | 0.4 | 01/22/13 | |
RI | 0.32 | 01/23/13 | |
RI | 0.26 | 01/24/13 | |
RI | 0.22 | 01/25/13 | |
RI | 0.16 | 01/26/13 | |
RI | 0.22 | 01/27/13 | |
RI | 0.1 | 01/28/13 |
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<!DOCTYPE html> | |
<meta charset="utf-8"> | |
<style> | |
body { | |
font: 10px sans-serif; | |
} | |
.chart { | |
background: #fff; | |
} | |
p { | |
font: 12px helvetica; | |
} | |
.axis path, .axis line { | |
fill: none; | |
stroke: #000; | |
stroke-width: 2px; | |
shape-rendering: crispEdges; | |
} | |
button { | |
position: absolute; | |
right: 50px; | |
top: 10px; | |
} | |
</style> | |
<body> | |
<script src="http://d3js.org/d3.v3.min.js"></script> | |
<div class="chart"> | |
</div> | |
<script> | |
chart("data.csv", "orange"); | |
var datearray = []; | |
var colorrange = []; | |
function chart(csvpath, color) { | |
if (color == "blue") { | |
colorrange = ["#045A8D", "#2B8CBE", "#74A9CF", "#A6BDDB", "#D0D1E6", "#F1EEF6"]; | |
} | |
else if (color == "pink") { | |
colorrange = ["#980043", "#DD1C77", "#DF65B0", "#C994C7", "#D4B9DA", "#F1EEF6"]; | |
} | |
else if (color == "orange") { | |
colorrange = ["#B30000", "#E34A33", "#FC8D59", "#FDBB84", "#FDD49E", "#FEF0D9"]; | |
} | |
strokecolor = colorrange[0]; | |
var format = d3.time.format("%m/%d/%y"); | |
var margin = {top: 20, right: 40, bottom: 30, left: 30}; | |
var width = document.body.clientWidth - margin.left - margin.right; | |
var height = 400 - margin.top - margin.bottom; | |
var tooltip = d3.select("body") | |
.append("div") | |
.attr("class", "remove") | |
.style("position", "absolute") | |
.style("z-index", "20") | |
.style("visibility", "hidden") | |
.style("top", "330px") | |
.style("left", "45px"); | |
var x = d3.time.scale() | |
.range([0, width]); | |
var y = d3.scale.linear() | |
.range([height-10, 0]); | |
var z = d3.scale.ordinal() | |
.range(colorrange); | |
var xAxis = d3.svg.axis() | |
.scale(x) | |
.orient("bottom") | |
.ticks(d3.time.weeks); | |
var yAxis = d3.svg.axis() | |
.scale(y); | |
var yAxisr = d3.svg.axis() | |
.scale(y); | |
var stack = d3.layout.stack() | |
.offset("silhouette") | |
.values(function(d) { return d.values; }) | |
.x(function(d) { return d.date; }) | |
.y(function(d) { return d.value; }); | |
var nest = d3.nest() | |
.key(function(d) { return d.key; }); | |
var area = d3.svg.area() | |
.interpolate("cardinal") | |
.x(function(d) { return x(d.date); }) | |
.y0(function(d) { return y(d.y0); }) | |
.y1(function(d) { return y(d.y0 + d.y); }); | |
var svg = d3.select(".chart").append("svg") | |
.attr("width", width + margin.left + margin.right) | |
.attr("height", height + margin.top + margin.bottom) | |
.append("g") | |
.attr("transform", "translate(" + margin.left + "," + margin.top + ")"); | |
var graph = d3.csv(csvpath, function(data) { | |
data.forEach(function(d) { | |
d.date = format.parse(d.date); | |
d.value = +d.value; | |
}); | |
var layers = stack(nest.entries(data)); | |
x.domain(d3.extent(data, function(d) { return d.date; })); | |
y.domain([0, d3.max(data, function(d) { return d.y0 + d.y; })]); | |
svg.selectAll(".layer") | |
.data(layers) | |
.enter().append("path") | |
.attr("class", "layer") | |
.attr("d", function(d) { return area(d.values); }) | |
.style("fill", function(d, i) { return z(i); }); | |
svg.append("g") | |
.attr("class", "x axis") | |
.attr("transform", "translate(0," + height + ")") | |
.call(xAxis); | |
svg.append("g") | |
.attr("class", "y axis") | |
.attr("transform", "translate(" + width + ", 0)") | |
.call(yAxis.orient("right")); | |
svg.append("g") | |
.attr("class", "y axis") | |
.call(yAxis.orient("left")); | |
var axisExtentLine = svg.append("line") | |
.attr({"class": "extent", "stroke-width": 5, "stroke-opacity": 0.8, stroke: "red", "pointer-events": "none"}); | |
var cursorExtentLine = svg.append("line") | |
.attr({"class": "extent", "stroke-width": 3, "stroke-opacity": 0.8, stroke: "white", "pointer-events": "none"}); | |
svg.selectAll(".layer") | |
.attr("opacity", 1) | |
.on("mouseover", function(d, i) { | |
svg.selectAll(".layer").transition() | |
.duration(250) | |
.attr("opacity", function(d, j) { | |
return j != i ? 0.6 : 1; | |
})}) | |
.on("mousemove", function(d, i) { | |
mouse = d3.mouse(this); | |
mousex = mouse[0]; | |
var invertedx = x.invert(mousex); | |
invertedx = invertedx.getMonth() + invertedx.getDate(); | |
var selected = (d.values); | |
for (var k = 0; k < selected.length; k++) { | |
datearray[k] = selected[k].date | |
datearray[k] = datearray[k].getMonth() + datearray[k].getDate(); | |
} | |
mousedate = datearray.indexOf(invertedx); | |
var currentValue = d.values[mousedate]; | |
pro = currentValue.value; | |
var posY = currentValue.y0; | |
var posX = x(currentValue.date); | |
axisExtentLine.attr({x1: 0, y1: y(pro), x2: 0, y2: height -10 }); | |
cursorExtentLine.attr({x1: posX, y1: y(pro) - (height - y(posY) - 10), x2: posX, y2: height - (height - y(posY)) }); | |
d3.select(this) | |
.classed("hover", true) | |
.attr("stroke", strokecolor) | |
.attr("stroke-width", "0.5px"), | |
tooltip.html( "<p>" + d.key + "<br>" + pro + "</p>" ).style("visibility", "visible"); | |
}) | |
.on("mouseout", function(d, i) { | |
svg.selectAll(".layer") | |
.transition() | |
.duration(250) | |
.attr("opacity", "1"); | |
d3.select(this) | |
.classed("hover", false) | |
.attr("stroke-width", "0px"), tooltip.html( "<p>" + d.key + "<br>" + pro + "</p>" ).style("visibility", "hidden"); | |
}) | |
var vertical = d3.select(".chart") | |
.append("div") | |
.attr("class", "remove") | |
.style("position", "absolute") | |
.style("z-index", "19") | |
.style("width", "1px") | |
.style("height", "380px") | |
.style("top", "10px") | |
.style("bottom", "30px") | |
.style("left", "0px") | |
.style("background", "#fff"); | |
d3.select(".chart") | |
.on("mousemove", function(){ | |
mousex = d3.mouse(this); | |
mousex = mousex[0] + 5; | |
vertical.style("left", mousex + "px" )}) | |
.on("mouseover", function(){ | |
mousex = d3.mouse(this); | |
mousex = mousex[0] + 5; | |
vertical.style("left", mousex + "px")}); | |
}); | |
} | |
</script> |
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