just another inlet to tributary

_.md

[ Launch Inlet ]

config.json

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data.js

tributary.finance_data = 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inlet.js

console.log(tributary.finance_data)

 console.log(tributary.elementData);

var focalNodeID = "N1";

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        {id: "N6", name: "Node 6", type: "Type 2", hlink: "http://www.if4it.com"},
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        {id: "N11", name: "Node 11", type: "Type 2", hlink: "http://www.if4it.com"},
        {id: "N12", name: "Node 12", type: "Type 3", hlink: "http://www.if4it.com/glossary.html"},
        {id: "N13", name: "Node 13", type: "Type 4", hlink: "http://www.if4it.com/resources.html"},
        {id: "N14", name: "Node 14", type: "Type 5", hlink: "http://www.if4it.com/taxonomy.html"},
        {id: "N15", name: "Node 15", type: "Type 1", hlink: "http://www.if4it.com/disciplines.html"},
        {id: "N16", name: "Node 16", type: "Type 3", hlink: "http://www.if4it.com"},
        {id: "N17", name: "Node 17", type: "Type 1", hlink: "http://www.if4it.com/glossary.html"},
        {id: "N18", name: "Node 18", type: "Type 1", hlink: "http://www.if4it.com/glossary.html"},
        {id: "N19", name: "Node 19", type: "Type 4", hlink: "http://www.if4it.com/glossary.html"},
        {id: "N20", name: "Node 20", type: "Type 4", hlink: "http://www.if4it.com/glossary.html"},
        {id: "N21", name: "Node 21", type: "Type 4", hlink: "http://www.if4it.com/glossary.html"},
        {id: "N22", name: "Node 22", type: "Type 1", hlink: "http://www.if4it.com/glossary.html"},
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      ];

//  Embedding inline like this works
      var linkSet = [
        {sourceId: "N1", linkName: "Relationship 1", targetId: "N2"},
        {sourceId: "N3", linkName: "Relationship 2", targetId: "N1"},
        {sourceId: "N4", linkName: "Relationship 3", targetId: "N1"},
        {sourceId: "N1", linkName: "Relationship 4", targetId: "N5"},
        {sourceId: "N6", linkName: "Relationship 5", targetId: "N1"},
        {sourceId: "N1", linkName: "Relationship 6", targetId: "N7"},
        {sourceId: "N1", linkName: "Relationship 7", targetId: "N8"},
        {sourceId: "N9", linkName: "Relationship 8", targetId: "N1"},
        {sourceId: "N1", linkName: "Relationship 9", targetId: "N10"},
        {sourceId: "N11", linkName: "Relationship 10", targetId: "N1"},
        {sourceId: "N1", linkName: "Relationship 11", targetId: "N12"},
        {sourceId: "N13", linkName: "Relationship 12", targetId: "N1"},
        {sourceId: "N1", linkName: "Relationship 13", targetId: "N14"},
        {sourceId: "N1", linkName: "Relationship 14", targetId: "N15"},
        {sourceId: "N16", linkName: "Relationship 15", targetId: "N1"},
        {sourceId: "N17", linkName: "Relationship 16", targetId: "N1"},
        {sourceId: "N18", linkName: "Relationship 17", targetId: "N1"},
        {sourceId: "N19", linkName: "Relationship 18", targetId: "N1"},
        {sourceId: "N20", linkName: "Relationship 19", targetId: "N1"},
        {sourceId: "N21", linkName: "Relationship 20", targetId: "N1"},
        {sourceId: "N22", linkName: "Relationship 21", targetId: "N1"},
        {sourceId: "N1", linkName: "Relationship 22", targetId: "N23"},
        {sourceId: "N1", linkName: "Relationship 23", targetId: "N24"},
        {sourceId: "N24", linkName: "Relationship 24", targetId: "N25"},
                {sourceId: "N24", linkName: "Relationship 25", targetId: "N26"},
                {sourceId: "N24", linkName: "Relationship 26", targetId: "N27"},
                {sourceId: "N24", linkName: "Relationship 27", targetId: "N28"},
                {sourceId: "N24", linkName: "Relationship 28", targetId: "N29"},
        
      ];



  
    
  
  
  var width = 1044,
          height = 922,
	  centerNodeSize = 50;
          nodeSize = 10;
          colorScale = d3.scale.category20();

var svgCanvas = d3.select("svg")
          .attr("width", width)
          .attr("height", height);

var node_hash = [];
      var type_hash = [];


nodeSet.forEach(function(d, i) {
        node_hash[d.id] = d;
        type_hash[d.type] = d.type;
      });
// Append the source object node and the target object node to each link
linkSet.forEach(function(d, i) {
        d.source = node_hash[d.sourceId];
        d.target = node_hash[d.targetId];
        if (d.sourceId == focalNodeID)
	  { d.direction = "OUT"; }
        else
	  { d.direction = "IN"; }
      });

// Create a force layout and bind Nodes and Links
var force = d3.layout.force()
          .charge(-4673)
          .nodes(nodeSet)
          .links(linkSet)
          .size([width, height])
          .linkDistance( function(d) { if (width < height) { return width*1/3; } else { return height*1/3 } } ) // Controls edge length
          .on("tick", tick)
          .start();


// Draw lines for Links between Nodes
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          .data(force.links())
        .enter().append("g")
	  .attr("class", "gLink")
        .append("line")
          .attr("class", "link")
          .style("stroke", "#ccc")
          .attr("x1", function(d) { return d.source.x; })
          .attr("y1", function(d) { return d.source.y; })
          .attr("x2", function(d) { return d.target.x; })
          .attr("y2", function(d) { return d.target.y; });

      // Create Nodes
      var node = svgCanvas.selectAll(".node")
          .data(force.nodes())
        .enter().append("g")
          .attr("class", "node")
          .on("mouseover", nodeMouseover)
          .on("mouseout", nodeMouseout)
          .call(force.drag);

      // Append circles to Nodes
      node.append("circle")
          .attr("x", function(d) { return d.x; })
          .attr("y", function(d) { return d.y; })
          .attr("r", function(d) { if (d.id==focalNodeID) { return centerNodeSize; } else { return nodeSize; } } ) // Node radius
          .style("fill", "White") // Make the nodes hollow looking
          .style("stroke-width", 5) // Give the node strokes some thickness
          .style("stroke", function(d, i) { colorVal = colorScale(i); return colorVal; } ) // Node stroke colors
          .call(force.drag);

// Append text to Nodes
      node.append("a")
          .attr("xlink:href", function(d) { return d.hlink; })
	.append("text")
          .attr("x", function(d) { if (d.id==focalNodeID) { return 0; } else {return 20;} } )
          .attr("y", function(d) { if (d.id==focalNodeID) { return 0; } else {return -10;} } )
	  .attr("text-anchor", function(d) { if (d.id==focalNodeID) {return "middle";} else {return "start";} })
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          .style("font", "normal 16px Arial")
          .attr("fill", "Blue")
          .attr("dy", ".35em")
          .text(function(d) { return d.name; });

      // Append text to Link edges
      var linkText = svgCanvas.selectAll(".gLink")
          .data(force.links())
        .append("text")
	  .attr("font-family", "Arial, Helvetica, sans-serif")
	  .attr("x", function(d) {
	      if (d.target.x > d.source.x) { return (d.source.x + (d.target.x - d.source.x)/2); }
	      else { return (d.target.x + (d.source.x - d.target.x)/2); }
	  })
          .attr("y", function(d) {
	      if (d.target.y > d.source.y) { return (d.source.y + (d.target.y - d.source.y)/2); }
	      else { return (d.target.y + (d.source.y - d.target.y)/2); }
	  })
	  .attr("fill", "Maroon")
          .style("font", "normal 12px Arial")
          .attr("dy", ".35em")
          .text(function(d) { return d.linkName; });

function tick() {
        link
          .attr("x1", function(d) { return d.source.x; })
          .attr("y1", function(d) { return d.source.y; })
          .attr("x2", function(d) { return d.target.x; })
          .attr("y2", function(d) { return d.target.y; });
      
        node
          .attr("transform", function(d) { return "translate(" + d.x + "," + d.y + ")"; });

        linkText
	  .attr("x", function(d) {
	      if (d.target.x > d.source.x) { return (d.source.x + (d.target.x - d.source.x)/2); }
	      else { return (d.target.x + (d.source.x - d.target.x)/2); }
	  })
	  .attr("y", function(d) {
	      if (d.target.y > d.source.y) { return (d.source.y + (d.target.y - d.source.y)/2); }
	      else { return (d.target.y + (d.source.y - d.target.y)/2); }
	  });
      }

function nodeMouseover() {
        d3.select(this).select("circle").transition()
            .duration(250)
	    .attr("r", function(d,i) { if(d.id==focalNodeID) {return 65;} else {return 15;} } );
	d3.select(this).select("text").transition()
            .duration(250)
	    .style("font", "bold 20px Arial")
	    .attr("fill", "Blue");
      }

      function nodeMouseout() {
        d3.select(this).select("circle").transition()
            .duration(250)
	    .attr("r", function(d,i) { if(d.id==focalNodeID) {return centerNodeSize;} else {return nodeSize;} } );
	d3.select(this).select("text").transition()
            .duration(250)
	    .style("font", "normal 16px Arial")
	    .attr("fill", "Blue");
      }

myData.js

tributary.elementData = 
{
"elements":[
        {"sourceId": "N1", "linkName": "Relationship 1", "targetId": "N2"},
        {"sourceId": "N3", "linkName": "Relationship 2", "targetId": "N1"},
        {"sourceId": "N4", "linkName": "Relationship 3", "targetId": "N1"},
        {"sourceId": "N1", "linkName": "Relationship 4", "targetId": "N5"},
        {"sourceId": "N6", "linkName": "Relationship 5", "targetId": "N1"},
        {"sourceId": "N1", "linkName": "Relationship 6", "targetId": "N7"},
        {"sourceId": "N1", "linkName": "Relationship 7", "targetId": "N8"},
        {"sourceId": "N9", "linkName": "Relationship 8", "targetId": "N1"},
        {"sourceId": "N1", "linkName": "Relationship 9", "targetId": "N10"},
        {"sourceId": "N11", "linkName": "Relationship 10", "targetId": "N1"},
        {"sourceId": "N1", "linkName": "Relationship 11", "targetId": "N12"},
        {"sourceId": "N13", "linkName": "Relationship 12", "targetId": "N1"},
        {"sourceId": "N1", "linkName": "Relationship 13", "targetId": "N14"},
        {"sourceId": "N1", "linkName": "Relationship 14", "targetId": "N15"},
        {"sourceId": "N16", "linkName": "Relationship 15", "targetId": "N1"},
        {"sourceId": "N17", "linkName": "Relationship 16", "targetId": "N1"},
        {"sourceId": "N18", "linkName": "Relationship 17", "targetId": "N1"},
        {"sourceId": "N19", "linkName": "Relationship 18", "targetId": "N1"},
        {"sourceId": "N20", "linkName": "Relationship 19", "targetId": "N1"},
        {"sourceId": "N21", "linkName": "Relationship 20", "targetId": "N1"},
        {"sourceId": "N22", "linkName": "Relationship 21", "targetId": "N1"},
        {"sourceId": "N1", "linkName": "Relationship 22", "targetId": "N23"},
        {"sourceId": "N1", "linkName": "Relationship 23", "targetId": "N24"},
        {"sourceId": "N24", "linkName": "Relationship 24", "targetId": "N25"},
                {"sourceId": "N24", "linkName": "Relationship 25", "targetId": "N26"},
                {"sourceId": "N24", "linkName": "Relationship 26", "targetId": "N27"},
                {"sourceId": "N24", "linkName": "Relationship 27", "targetId": "N28"},
                {"sourceId": "N24", "linkName": "Relationship 28", "targetId": "N29"}
        
]
}