D3 Examples - d3 and grid

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<!DOCTYPE html>
<html>
<head>
<link rel="stylesheet" href="//cdnjs.cloudflare.com/ajax/libs/gridstack.js/0.4.0/gridstack.min.css" />
 <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/jqueryui/1.12.1/jquery-ui.min.css" />
<title>Documents</title>
​
  
</head>
​
  <style>
    .grid-stack-item {
      height: 100%,
      display: block;
      margin: 5px;
      z-index: 1;
      background: #919191;
      color: #fff;
    }
  </style>
  
​
<body>
<script src="https://d3js.org/d3.v3.min.js"></script>
  <script src="https://cdnjs.cloudflare.com/ajax/libs/lodash.js/4.17.10/lodash.min.js"></script>
  <script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.1.0/jquery.min.js"></script>
  <script src="https://cdnjs.cloudflare.com/ajax/libs/jqueryui/1.12.1/jquery-ui.min.js"></script>
<script type="text/javascript" src="//cdnjs.cloudflare.com/ajax/libs/gridstack.js/0.4.0/gridstack.min.js"></script>
<script type="text/javascript" src="//cdnjs.cloudflare.com/ajax/libs/gridstack.js/0.4.0/gridstack.jqueryui.min.js"></script>
  
  <div class="grid-stack">
    <div class="grid-stack-item"
        data-gs-x="0" data-gs-y="0"
        data-gs-width="4" data-gs-height="3">
            
    </div>
    <div class="grid-stack-item"
        data-gs-x="4" data-gs-y="0"
        data-gs-width="4" data-gs-height="4">
            <div class="grid-stack-item-content"><div id="anotherContainer" style="height:100%; width:100%"></div></div>
    </div>
</div>
​
  <script type="text/javascript">
    console.clear();
$(function () {
    $('.grid-stack').gridstack();
});
    
    $('.grid-stack').on('change', function (e, items) {
      d3.select("svg").remove();
      init();
​
});
    init();
​
//   var svg = d3.select("#anotherContainer").append("svg")
//       .attr("width", d3.select("#anotherContainer").node().getBoundingClientRect().width)
//       .attr("height", d3.select("#anotherContainer").node().getBoundingClientRect().height)
    function init(){
    var abc = d3.select("#anotherContainer")
    console.log(abc)
    abc.onchange = function(){
      console.log("asd");
    }
​
   var width = d3.select("#anotherContainer").node().getBoundingClientRect().width,
    height = $("#anotherContainer").parent().width(),
    radius = (Math.min(width, height) / 2) - 10;
    
    console.log($("#anotherContainer").parent().width())
​
var formatNumber = d3.format(",d");
​
var x = d3.scale.linear()
    .range([0, 2 * Math.PI]);
​
var y = d3.scale.sqrt()
    .range([0, radius]);
​
var color = d3.scale.category20c();
​
var partition = d3.layout.partition()
    .value(function(d) { return d.size; });
​
var arc = d3.svg.arc()
    .startAngle(function(d) { return Math.max(0, Math.min(2 * Math.PI, x(d.x))); })
    .endAngle(function(d) { return Math.max(0, Math.min(2 * Math.PI, x(d.x + d.dx))); })
    .innerRadius(function(d) { return Math.max(0, y(d.y)); })
    .outerRadius(function(d) { return Math.max(0, y(d.y + d.dy)); });
​
var svg = d3.select("#anotherContainer").append("svg")
    .attr("width", width)
    .attr("height", height)
  .append("g")
    .attr("transform", "translate(" + width / 2 + "," + (height / 2) + ")");
​
d3.json("flare.json", function(error, root) {
  if (error) throw error;
​
  svg.selectAll("path")
      .data(partition.nodes(root))
    .enter().append("path")
      .attr("d", arc)
      .style("fill", function(d) { return color((d.children ? d : d.parent).name); })
      .on("click", click)
    .append("title")
      .text(function(d) { return d.name + "\n" + formatNumber(d.value); });
});
​
function click(d) {
  svg.transition()
      .duration(750)
      .tween("scale", function() {
        var xd = d3.interpolate(x.domain(), [d.x, d.x + d.dx]),
            yd = d3.interpolate(y.domain(), [d.y, 1]),
            yr = d3.interpolate(y.range(), [d.y ? 20 : 0, radius]);
        return function(t) { x.domain(xd(t)); y.domain(yd(t)).range(yr(t)); };
      })
    .selectAll("path")
      .attrTween("d", function(d) { return function() { return arc(d); }; });
}
​
d3.select(self.frameElement).style("height", height + "px");
    }
  </script>
​
</body>
</html>
    