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index4.html
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<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta charset="utf-8">
<style>
@font-face {
font-family: "MyFont";
src: url('font/Righteous-Regular.ttf') format("truetype");
}
html, body {
padding: 0;
margin: 0;
height: 100%;
min-height: 100%;
overflow: hidden;
}
div.top {
height: 5%;
margin: 0px -1px;
}
div.bottom {
height: 90%;
margin: 0px -1px;
}
.pull-left {
float: left;
width: 45%;
}
.pull-right {
float: right;
width: 55%;
}
</style>
</head>
<body>
<script src="js/d3.js"></script>
<script src="js/d3plus.js"></script>
<script src="js/haversine.js"></script>
<div id="top-left" class="big pull-left top"></div>
<div id="top-right" class="big pull-right top" ></div>
<div id="bottom-left" class="big pull-left bottom"></div>
<div id="bottom-right" class="big pull-right bottom"></div>
<script>
var font={"family":"MyFont","size":15,"align":"center","secondary":{"family":"MyFont","size":11}};
var dep=1;
var ibs=["country","to","from","al","fp"];
var ifs=[{"Country":"country"},{"City":"to"},{"Origin":"from"},{"Airline":"al"},{"Airport":"fp"}];
var country="hu";
var ykey="Flights";
var visualization = d3plus.viz()
.container("#bottom-left")
.type("bubbles")
.size(ykey)
.font(font)
.margin("10px -20px 10px 20px")
//.background('none')
//.format(function(d){return d})
//.color("Distance")
.aggs({"Distance":"mean"})
.legend(false)
var visualization2 = d3plus.viz()
.container("#bottom-right")
.type("scatter")
.font(font)
.margin("10px 40px 10px 40px")
//.background('none')
//.format(function(d){return d})
//.color("Distance")
.aggs({"Distance":"mean"})
//.legend(false)
d3.json('json/citycoords.json',function(citycoords){
d3.json('json/pretty.json',function(pretty){
d3.json('json/iso2c.json',function(iso2c){
var iso=[];
iso2c.forEach(function(d,i){Object.keys(d).forEach(function(e){iso[iso2c[i][e]]=e})})
pretty["qlights"]={"name":"Flights from "+iso[country],"iso2":"."}; //manual display fix
pretty["Flights"]={"name":"Flights / week","iso2":"."}; //manual display fix
//d3.json('json/pretty.json',function(pretty){
visualization
.format({
"text": function(text, params) {
if (Object.keys(pretty).indexOf(text)>-1) return pretty[text]['name'];
else if (text.indexOf("_to_") > -1) return text.slice(0,text.indexOf("_to_"));
else return text}
})
.ui({"font":{"size":12},
"value":[
{"method" : function(v){
country=v;
load(country);
},
"value" :iso2c,
"label" : " ",
"width" : 120,
"type" : "drop"
},
//{"method" : function(v){
// dep=v;
// load(country);
// },
//"value" :[{"Normal":1}, {"Detailed":2} ],
//"label" : " "
//},
{"method" : function(v){
var k=ibs.indexOf(v);
var c=ibs[0];
ibs[0]=v;
ibs[k]=c;
load(country);
},
"value" :ifs,
"label" : "Depth: 1",
"type" : "drop"
},
{"method" : function(v){
var k=ibs.indexOf(v);
var c=ibs[1];
ibs[1]=v;
ibs[k]=c;
load(country);
},
"value" :ifs,
"label" : "2",
"type" : "drop"
},
{"method" : function(v){
var k=ibs.indexOf(v);
var c=ibs[2];
ibs[2]=v;
ibs[k]=c;
load(country);
},
"value" :ifs,
"label" : "3",
"type" : "drop"
},
{"method" : function(v){
var k=ibs.indexOf(v);
var c=ibs[3];
ibs[3]=v;
ibs[k]=c;
load(country);
},
"value" :ifs,
"label" : "4",
"type" : "drop"
}
]
})
visualization2
.format({
"text": function(text, params) {
if (Object.keys(pretty).indexOf(text)>-1) return pretty[text]['iso2'];
else if (text.indexOf("_to_") > -1) return text.slice(0,text.indexOf("_to_"));
else return text}
})
.ui({"font":{"size":12},
"value":[
{"method" : function(v){
visualization2
.size(function(d){return (v==1)?1:(v==2)?d.d3plus.total:d[ykey]})
.size({"scale":d3.scale.log()})
.draw()
},
"value" :[{"Uniform":1}, {"Route options":2} , {"Flight fequency":3} ],
"label" : "Bubble size:"
},
{"method" : function(v){
visualization
.color((v==1)?false:"Distance")
.draw()
visualization2
.color((v==1)?false:"Distance")
.draw()
},
"value" :[{"Rainbow":1}, {"Distance":2} ],
"label" : "Color:"
}
]
})
//})
function load(file){
var ids=["type"].concat(ibs,["ap"]);
d3.json("countries/"+file+"/json/e.json", function(error, data) {
visualization
.data({"value":data,"opacity":0.8})
.id(ids)
.id({"solo": {"callback": function(id) {current=id;}}})
.depth(dep)
.tooltip({"sub":function(d){return (ids[d.d3plus.depth]=='country')?pretty[d["country"]]['iso2']:''}})
//.title({"value":'Flights from '+iso[country],"font":{"size":15}})
.draw(undefined, function(){
k=visualization.depth();
var lis=[];
var lwith="";
var lfrom="";
var lto="";
var lall="Flights";
for (i=1;i<k;i++) lis.push(ids[i])
if (lis.length>0) {
if (lis.indexOf('al')>-1)
lwith=' with '+current[lis.indexOf('al')]
if (lis.indexOf('to')>-1)
if (lis.indexOf('country')>-1)
lto=' to '+current[lis.indexOf('to')]+', '+current[lis.indexOf('country')]
else lto=' to '+current[lis.indexOf('to')]
else if (lis.indexOf('country')>-1)
lto=' to '+current[lis.indexOf('country')]
if (lis.indexOf('fp')>-1) {
if (lis.indexOf('from')>-1)
lfrom=' from '+current[lis.indexOf('fp')]+', '+current[lis.indexOf('from')]+', '+iso[country]
else lfrom=' from '+current[lis.indexOf('fp')]+', '+iso[country]
}
else {
if (lis.indexOf('from')>-1)
lfrom=' from '+current[lis.indexOf('from')]+', '+iso[country]
else lfrom=' from '+iso[country]
}
}
else lfrom=' from '+iso[country]
//visualization.title(lall+lfrom+lto+lwith)
if (lto.indexOf("_to_") > -1) lto=lto.slice(0,lto.indexOf("_to_"));
pretty["qlights"]["name"]=lall+lfrom+lto+lwith;
});
var pow=1;
var current=[];
//filter
data=data.filter(function(d){return d[ykey]>0});
//haversine distances
data.forEach(function(d){
var toz=d["to"].slice(0,d["to"].indexOf("_to_"));
if ((citycoords[toz])&&(citycoords[d["from"]]))
var h=distanceInKmBetweenEarthCoordinates(citycoords[toz][0],
citycoords[toz][1],citycoords[d["from"]][0],citycoords[d["from"]][1])
d["Distance"]=parseInt(h);
})
//ordering
var order2={}
var mdata=[];
ids.forEach(function(d){mdata.push(0)});
var kprev=dep;
function ordered(){
if (k>dep) {
ndata=(k<kprev)
?mdata[k].filter(function(d){return d[ids[k-1]]==current[k-2]})
:ndata.filter(function(d){return d[ids[k-1]]==current[k-2]})
}
else ndata=data;
kprev=k;
mdata[k]=ndata;
var order=[];
ndata.forEach(function(d){
if (Object.keys(order).indexOf(d[ids[k]])<0) order[d[ids[k]]]=0;
order[d[ids[k]]]=order[d[ids[k]]]+d[ykey];
//console.log(order,d[ids[k]],ids,k)
})
order = Object.keys(order).sort(function(a,b){return order[b]-order[a]})
order2={};
for (var i=0;i<order.length;i++) order2[order[i]]=i+1;
}
var k=dep;
ordered();
visualization2
.data({"value":data,"opacity":0.8})
.id(ids)
.id({"solo": {"callback": function(id) {current=id;}}})
.depth(dep)
.y({"value":ykey,"scale":"log","label":"Flight frequency [flights / week]"})
.x(function(d){return order2[d[ids[k]]]})
//.order(function(d){return order2[d[ids[k]]]}) //first on the bottom
.order(function(d){return 1/Math.pow(d.d3plus.total,pow)})//biggest on the bottom
.tooltip({"sub":function(d){return (ids[d.d3plus.depth]=='country')?pretty[d["country"]]['name']:''}})
.title({"value":'Flights from '+iso[country],"font":{"size":15}})
.x({"label":"Rank"})
.draw(undefined, function(){
k=visualization2.depth();
ordered();
var lis=[];
var lwith="";
var lfrom="";
var lto="";
var lall="Flights";
for (i=1;i<k;i++) lis.push(ids[i])
if (lis.length>0) {
if (lis.indexOf('al')>-1)
lwith=' with '+current[lis.indexOf('al')]
if (lis.indexOf('to')>-1)
if (lis.indexOf('country')>-1)
lto=' to '+current[lis.indexOf('to')]+', '+current[lis.indexOf('country')]
else lto=' to '+current[lis.indexOf('to')]
else if (lis.indexOf('country')>-1)
lto=' to '+current[lis.indexOf('country')]
if (lis.indexOf('fp')>-1) {
if (lis.indexOf('from')>-1)
lfrom=' from '+current[lis.indexOf('fp')]+', '+current[lis.indexOf('from')]+', '+iso[country]
else lfrom=' from '+current[lis.indexOf('fp')]+', '+iso[country]
}
else {
if (lis.indexOf('from')>-1)
lfrom=' from '+current[lis.indexOf('from')]+', '+iso[country]
else lfrom=' from '+iso[country]
}
}
else lfrom=' from '+iso[country]
if (lto.indexOf("_to_") > -1) lto=lto.slice(0,lto.indexOf("_to_"));
visualization2.title(lall+lfrom+lto+lwith)
});
})
}
load(country);
})
})
})
</script>
</body>