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@CrandellWS CrandellWS/README.md forked from mbostock/.block
Last active Oct 17, 2015

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Contractor.Support Collapsible Tree
<!DOCTYPE html>
<meta charset="utf-8">
<style>
.node {
cursor: pointer;
}
.node circle {
fill: #fff;
stroke: steelblue;
stroke-width: 1.5px;
}
.node text {
font: 10px sans-serif;
}
.link {
fill: none;
stroke: #ccc;
stroke-width: 1.5px;
}
</style>
<body>
<script src="https://cdnjs.cloudflare.com/ajax/libs/d3/3.5.5/d3.min.js"></script>
<script>
var margin = {top: 20, right: 120, bottom: 20, left: 120},
width = 960 - margin.right - margin.left,
height = 800 - margin.top - margin.bottom;
var i = 0,
duration = 750,
root;
var tree = d3.layout.tree()
.size([height, width]);
var diagonal = d3.svg.diagonal()
.projection(function(d) { return [d.y, d.x]; });
var svg = d3.select("body").append("svg")
.attr("width", width + margin.right + margin.left)
.attr("height", height + margin.top + margin.bottom)
.append("g")
.attr("transform", "translate(" + margin.left + "," + margin.top + ")");
d3.json("Reingold–Tilford.json", function(error, flare) {
if (error) throw error;
root = flare;
root.x0 = height / 2;
root.y0 = 0;
function collapse(d) {
if (d.children) {
d._children = d.children;
d._children.forEach(collapse);
d.children = null;
}
}
root.children.forEach(function(c1){
if(c1.name === 'Considerations'){
c1.children.forEach(function(c2) {
if(c2.name === 'Contractor Profiles'){
c2.children.forEach(function(c3){
if(c3.name === 'Hosted'){
collapse(c3);
}
});
}
});
}
});
function getObjByValue(myRoot, myType, myVal){
var d;
if(typeof myRoot.children != "undefined"){
myRoot.children.forEach(function(d){
if(d[myType] == myVal){
collapse(d);
return d;
} else {
getObjByValue(d,myType, myVal);
}
})
}
}
getObjByValue(root, 'name', 'HostedHere');
update(root);
});
d3.select(self.frameElement).style("height", "800px");
function update(source) {
// Compute the new tree layout.
var nodes = tree.nodes(root).reverse(),
links = tree.links(nodes);
// Normalize for fixed-depth.
nodes.forEach(function(d) { d.y = d.depth * 180; });
// Update the nodes…
var node = svg.selectAll("g.node")
.data(nodes, function(d) { return d.id || (d.id = ++i); });
// Enter any new nodes at the parent's previous position.
var nodeEnter = node.enter().append("g")
.attr("class", "node")
.attr("transform", function(d) { return "translate(" + source.y0 + "," + source.x0 + ")"; })
.on("click", click);
nodeEnter.append("circle")
.attr("r", 1e-6)
.style("fill", function(d) { return d._children ? "lightsteelblue" : "#fff"; });
nodeEnter.append("text")
.attr("x", function(d) { return d.children || d._children ? -10 : 10; })
.attr("dy", ".35em")
.attr("text-anchor", function(d) { return d.children || d._children ? "end" : "start"; })
.text(function(d) { return d.name; })
.style("fill-opacity", 1e-6);
// Transition nodes to their new position.
var nodeUpdate = node.transition()
.duration(duration)
.attr("transform", function(d) { return "translate(" + d.y + "," + d.x + ")"; });
nodeUpdate.select("circle")
.attr("r", 4.5)
.style("fill", function(d) { return d._children ? "lightsteelblue" : "#fff"; });
nodeUpdate.select("text")
.style("fill-opacity", 1);
// Transition exiting nodes to the parent's new position.
var nodeExit = node.exit().transition()
.duration(duration)
.attr("transform", function(d) { return "translate(" + source.y + "," + source.x + ")"; })
.remove();
nodeExit.select("circle")
.attr("r", 1e-6);
nodeExit.select("text")
.style("fill-opacity", 1e-6);
// Update the links…
var link = svg.selectAll("path.link")
.data(links, function(d) { return d.target.id; });
// Enter any new links at the parent's previous position.
link.enter().insert("path", "g")
.attr("class", "link")
.attr("d", function(d) {
var o = {x: source.x0, y: source.y0};
return diagonal({source: o, target: o});
});
// Transition links to their new position.
link.transition()
.duration(duration)
.attr("d", diagonal);
// Transition exiting nodes to the parent's new position.
link.exit().transition()
.duration(duration)
.attr("d", function(d) {
var o = {x: source.x, y: source.y};
return diagonal({source: o, target: o});
})
.remove();
// Stash the old positions for transition.
nodes.forEach(function(d) {
d.x0 = d.x;
d.y0 = d.y;
});
}
// Toggle children on click.
function click(d) {
if (d.children) {
d._children = d.children;
d.children = null;
} else {
d.children = d._children;
d._children = null;
}
update(d);
}
</script>
{
"name": "Contractor.Support",
"children": [
{
"name": "Contract Job APIs",
"children": [
{"name": "http://www.indeed.com/jsp/apiinfo.jsp"},
{"name": "http://www.simplyhired.com/a/publishers/overview"},
{"name": "http://www.careerjet.com/partners/api/"},
{"name": "https://developers.upwork.com/"},
{"name": "http://developer.dol.gov/"},
{"name": "https://services.onetcenter.org/reference/"},
{"name": "https://data.usajobs.gov/"},
{"name": "http://search.digitalgov.gov/developer/jobs.html"},
{"name": "http://api.bls.gov/publicAPI/"},
{"name": "http://careers.insidehighered.com/api/"},
{"name": "https://docs.checkr.com/"},
{"name":"https://www.elance.com/q/api2"}
]
},
{
"name": "Considerations",
"children": [
{"name": "Contractor Profiles",
"children": [
{"name":"HostedHere",
"children":[
{"name":"User Volunteered"},
{"name":"Customer Volunteered"},
{"name":"Paid Premium"}
]
},
{"name":"Remote",
"children": [
{"name":"API Examples",
"children":[
{"name":"http://businessprofiles.com/api"},
{"name":"https://developer-programs.linkedin.com/documents/company-lookup-api-and-fields"},
{"name":"https://www.elance.com/q/api2"}
]
},
{"name":"link referals"},
{"name":"Paid Advertising Services"}
]
}
]
}
]
}
]
}
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