/
index-white.html
836 lines (724 loc) · 27 KB
/
index-white.html
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<!DOCTYPE html>
<html xmlns="//www.w3.org/1999/xhtml">
<head>
<meta charset="utf-8">
<meta http-equiv="content-Type" content="text/html; charset=utf-8" />
<meta name="description" content="Székelyföldi diaszpóra - Hargita, Kovászna és Maros megye városaiból elszármazottak szerte a világban #szekelydata #d3js @csaladenes" />
<meta name="keywords" content="csaladenes, d3.js, data visualization, infographic, szekelyland, székelyföld, adatvizualizáció, diaszpóra, diaspora, d3" />
<meta property="og:image" content="//csaladenes.egologo.ro/wp-content/uploads/2015/08/szekely_diaszpora1.jpg" />
<meta property="og:description" content="Székelyföldi diaszpóra - Hargita, Kovászna és Maros megye városaiból elszármazottak szerte a világban #szekelydata #d3js @csaladenes" />
<meta property="og:title" content="Székelyföldi diaszpóra" />
<meta http-equiv="content-Type" content="text/html; charset=utf-8" />
<meta property="og:url" content="//csaladenes.egologo.ro/?p=773"/>
<meta property="og:site_name" content="SZÉKELYDATA" />
<meta property="fb:admins" content="100943737036023614165" />
<link rel="shortcut icon" href="szekelydata.png" />
<link rel="publisher" href="https://plus.google.com/106181965793093327960" />
<title>Székelyföldi diaszpóra</title>
<style>
@font-face {
font-family: "Righteous";
src: url(Lato-Regular.ttf) format("truetype");
}
html,
body {
font-family: "Righteous", "Trebuchet MS", "Open Sans", Segoe UI light, Verdana, Tahoma, Helvetica, sans-serif;
margin: 0;
padding: 0;
overflow: hidden;
height: 100%;
width: 100%;
background-color: #dde;
}
.background {
fill: none;
pointer-events: all;
}
.feature {
fill: #aab;
cursor: pointer;
}
.feature.active {
fill: #aab;
}
.feature:hover {
fill: #889;
}
.mesh {
fill: none;
stroke: #dde;
stroke-linecap: round;
stroke-linejoin: round;
}
.graticule {
fill: none;
stroke: #fff;
stroke-opacity: .3;
stroke-width: .5px;
}
.graticule.outline {
stroke: #aaa;
stroke-opacity: 1;
stroke-width: 1.5px;
}
div.tooltip {
line-height: 1;
font-size: 14px;
padding: 6px;
background: rgba(25, 25, 45, 0.8);
color: #667;
border-radius: 4px;
border-color: black;
border: solid 1px;
z-index: 2000;
position: absolute;
}
a {
text-decoration: none;
color: #667;
}
#social {
position: fixed;
top: 0;
right: 0;
text-decoration: none;
text-align: right;
padding: 3px;
z-index: 800;
white-space: nowrap;
overflow: hidden;
opacity: 0;
}
</style>
<script type="text/javascript">
var switchTo5x = true;
</script>
<script type="text/javascript" src="//w.sharethis.com/button/buttons.js"></script>
<script type="text/javascript">
stLight.options({
publisher: "505a26ad-d820-47bd-a500-7f49d04a30f5",
doNotHash: true,
doNotCopy: false,
hashAddressBar: false
});
</script>
</head>
<body>
<div id="container" style="width:900px;height:500px;margin:0px;opacity:0;border:solid 1px #667;">
<div style="position:fixed;float:left;top:486px;left:800px;opacity:1;font-size:8px;color:#667;white-space: nowrap;overflow:hidden;"><a href="//www.csaladen.es" target="_blank">csaladen.es</a> | <a href="https://twitter.com/csaladenes" target="_blank">@csaladenes</a></div>
<div style="position:fixed;float:left;top:440px;left:315px;opacity:1;font-size:34.4px;"><a href="//wp.me/p5qKps-ct" target="_blank" style="color:#667;">SZÉKELYFÖLDI DIASZPÓRA</a></div>
<div style="position:fixed;float:left;top:480px;left:315px;opacity:1;font-size:12px;"><a href="//wp.me/p5qKps-ct" target="_blank" style="color:#667;">Hargita, Kovászna és Maros megye városaiból elszármazottak szerte a világban</a></div>
<div style="position:fixed;float:left;top:433px;left:841px;opacity:1;cursor:pointer;" id="logo">
<a href="//wp.me/p5qKps-ct" target="_blank"><img style="width:55px;border:none;" src="szekelydata.png" alt="Leírás" title="Leírás" /></a>
</div>
<div style="position:fixed;float:left;top:0px;left:0px;height:100%;width:90px;opacity:0;background-color:#001;"></div>
<div style="position:fixed;float:left;top:13px;left:25px;opacity:1;cursor:pointer;" id="szf"><img style=
"width:35px;border:none;" src="szf.png" / alt="Székelyföldre közelít" title="Székelyföldre közelít"></div>
<div style="position:fixed;float:left;top:60px;left:20px;opacity:1;cursor:pointer;" id="ro"><img style="width:55px;border:none;" src="ro.png" / alt="Romániára közelít" title="Romániára közelít"></div>
<div style="position:fixed;float:left;top:107px;left:20px;opacity:1;cursor:pointer;" id="eu"><img style="width:55px;border:none;" src="eu.png" / alt="Európára közelít" title="Európára közelít"></div>
<div style="position:fixed;float:left;top:168px;left:20px;opacity:1;cursor:pointer;" id="wd"><img style="width:60px;border:none;" src="wd.png" alt="Kinagyít" title="Kinagyít" /></div>
<div style="position:fixed;float:left;top:202px;left:15px;opacity:1;cursor:pointer;" id="lines"><img style="width:60px;border:none;" src="lines.png" alt="Vonalak be/ki" title="Vonalak be/ki" /></div>
</div>
<div id="social">
<span class='st_facebook'></span>
<span class='st_twitter'></span>
<span class='st_googleplus'></span>
<span class='st_linkedin'></span>
<span class='st_tumblr'></span>
<span class='st_reddit'></span>
<span class='st_email'></span>
</div>
<script src="//d3js.org/d3.v3.min.js"></script>
<script src="//d3js.org/d3.geo.projection.v0.min.js"></script>
<script src="//d3js.org/topojson.v1.min.js"></script>
<script>
var colors = {
'toplita': '#dd1c77',
'gyergyo': '#c51b8a',
'balan': '#f768a1',
'csikszereda': '#fecc5c',
'vlahica': '#fd8d3c',
'udvarhely': '#f03b20',
'keresztur': '#bd0026',
'szentgyorgy': '#253494',
'barot': '#2c7fb8',
'kezdi': '#41b6c4',
'kovaszna': '#a1dab4',
'segesvar': '#78c679',
'vasarhely': '#31a354',
'parajd': '#006837',
'szovata': '#1c9099',
'regen': '#016c59',
'kolozsvar': '#993404'
}
var citylist = [
'toplita',
'gyergyo',
'balan',
'csikszereda',
'vlahica',
'udvarhely',
'keresztur',
'szentgyorgy',
'barot',
'kezdi',
'kovaszna',
'segesvar',
'vasarhely',
'parajd',
'szovata',
'regen',
'kolozsvar'
]
var cities = {
'csikszereda': 'Csíkszereda',
'udvarhely': 'Székelyudvarhely',
'szentgyorgy': 'Sepsiszentgyörgy',
'vasarhely': 'Marosvásárhely',
'barot': 'Barót',
'gyergyo': 'Gyergyószentmiklós',
'kezdi': 'Kézdivásárhely',
'keresztur': 'Székelykeresztúr',
'kovaszna': 'Kovászna',
'balan': 'Balánbánya',
'vlahica': 'Szentegyháza',
'parajd': 'Parajd',
'szovata': 'Szováta',
'regen': 'Szászrégen',
'kolozsvar': 'Kolozsvár',
'segesvar': 'Segesvár',
'toplita': 'Maroshévíz'
}
var ison = {
'csikszereda': true,
'udvarhely': true,
'szentgyorgy': true,
'vasarhely': true,
'barot': true,
'gyergyo': true,
'kezdi': true,
'keresztur': true,
'kovaszna': true,
'balan': true,
'vlahica': true,
'parajd': true,
'szovata': true,
'regen': true,
'kolozsvar': true,
'segesvar': true,
'toplita': true
}
var citycoords = {
'csikszereda': [46.3695574, 25.7953655],
'udvarhely': [46.3049996, 25.2926479],
'szentgyorgy': [45.8609375, 25.7885796],
'vasarhely': [46.5385862, 24.5514392],
'barot': [46.0753937, 25.6050476],
'gyergyo': [46.7212112, 25.5855274],
'kezdi': [46.0006001, 26.1345785],
'keresztur': [46.2924526, 25.0317145],
'kovaszna': [45.84727669999999, 26.1783452],
'balan': [46.6585838, 25.8076679],
'vlahica': [46.3266994, 25.5148069],
'parajd': [46.5553429, 25.1272723],
'szovata': [46.5990794, 25.0774363],
'regen': [46.7710931, 24.700762],
'kolozsvar': [46.7712101, 23.6236353],
'segesvar': [46.2197025, 24.7963878],
'toplita': [46.9260303, 25.3534041]
}
var width = document.getElementById("container").offsetWidth - 2,
height = document.getElementById("container").offsetHeight - 2,
active = d3.select(null);
var projection = d3.geo.mercator(),//kavrayskiy7
graticule = d3.geo.graticule();
var defaultZoom = 1;
var defaultTranslateX = -50;
var defaultTranslateY = 40;
var path = d3.geo.path()
.projection(projection);
var tiptext = "no data";
var tooltipdiv = d3.select("body")
.append("div")
.attr("class", "tooltip")
.style("visibility", "hidden")
var tipshow = function() {
tooltipdiv.style("visibility", "visible");
tooltipdiv.html(function() {
//sort the rows - largest first
var city=""
if (tiptext[0].city.search(/\(/g)<0) city=tiptext[0].city;
else city=tiptext[0].city.slice(0,tiptext[0].city.search(/\(/g));
var tt = '<table><tr><td style="color:#dde;font-size:18px;">' + city +
'</td><td style="color:#dde;font-size:18px;">' + tiptext[0].data.count + '</td></tr>';
for (var ii = 0; ii < tiptext[2].length; ii++) {
i = tiptext[2][ii];
if ((i != 'count') && (i != 'coords'))
if (tiptext[1] != i) {
tt = tt + '<tr><td style="color:#667;">' + cities[i] + '</td>' + '<td style="color:#667;">' + tiptext[0].data[i].count + '</td></tr>';
} else {
tt = tt + '<tr><td style="color:' + colors[i] + ';">' + cities[i] + '</td>' + '<td style="color:' + colors[i] + ';">' + tiptext[0].data[i].count + '</td></tr>';
}
}
return tt + '</table>';
})
.style("left", Math.min(document.getElementById("container").parentElement.offsetWidth-200,(d3.event.pageX + 30)) + "px")
.style("top", Math.min(document.getElementById("container").parentElement.offsetHeight-330 ,(d3.event.pageY - 30)) + "px");
}
var tiphide = function() {
tooltipdiv.style("visibility", "hidden");
}
d3.json("hnames.json", function(error, hnames) {
d3.json("cnames.json", function(error, cnames) {
d3.json("data1a.json", function(error, rawdata) {
d3.json("data2a.json", function(error, data2b) {
var iszomed="all";
var lineson=false;
for (i = 0; i < citylist.length - 1; i++) {
d3.select("#container")
.datum(citylist[i])
.append("div")
.attr("alt","Szűrés")
.attr("title","Szűrés")
.attr("style", "position:fixed;float:left;top:" + (255 + 15 * i) + "px;left:5px;width:80px;height:16px;background-color:" +
colors[citylist[i]] + ";font-weight:bold;font-size:8px;text-align:center;line-height:15px;cursor:pointer;color:#112;opacity:0.9;z-index:8;")
.text(cities[citylist[i]])
.on("mouseover", function(d) {
d3.selectAll(".el").style("opacity", 0.1);
d3.selectAll("." + d).style("opacity", 0.8);
})
.on("click", function(d) {
if (ison[d]){
d3.selectAll(".el." + d).style("visibility", "hidden");
ison[d]=false;
d3.select(this).style("background","#334");
} else {
d3.selectAll(".el." + d).style("visibility", "visible");
ison[d]=true;
d3.select(this).style("background",colors[d]);
}
show(iszomed);
})
.on("mouseout", function(d) {
d3.selectAll(".el").style("opacity", 0.8);
})
}
data = [];
for (i in rawdata.cities) {
data.push({
"city": i,
"data": rawdata.cities[i]
});
}
var svg = d3.select("#container").append("svg")
.attr("width", width)
.attr("height", height)
.on("click", stopped, true);
svg.append("path")
.datum(graticule)
.attr("class", "graticule")
.attr("d", path);
svg.append("rect")
.attr("class", "background")
.attr("width", width)
.attr("height", height)
.on("click", reset);
var g = svg.append("g");
var zoom = d3.behavior.zoom()
.translate([defaultTranslateX, defaultTranslateY])
.scale(defaultZoom)
.scaleExtent([0.5, 1000])
.on("zoom", zoomed);
svg
.call(zoom) // delete this line to disable free zooming
.call(zoom.event);
//arrange country data
/*
helperdata = [];
for (j in data[k].data) {
if ((j != "coords") && (j != "count")) {
helperdata.push({
"colorArr": colors[j],
"pieData": data[k].data[j].count,
"corder": j
});
}
}
//sort slices - largest first
helperdata.sort(function(a, b) {
return b.pieData - a.pieData;
});
//record ranks
var gorder = [];
for (var j = 0; j < helperdata.length; j++) {
gorder.push(helperdata[j].corder);
}
*/
//[data[k], helperdata[i].corder, gorder]
///
d3.json("world.json", function(error, world) {
g.selectAll("path")
.data(topojson.feature(world, world.objects.countries).features)
.enter().append("path")
.attr("d", path)
.attr("style",function(d){if (d.id==10) return "visibility:hidden;"; else return "visibility:visible;";})
.attr("class", "feature")
.on("click", clicked)
.on("mouseover", function(d, i) {
if (data2b.cities[cnames[d.id]]) var cc=data2b.cities[cnames[d.id]];
else var cc={"count":""};
//rank data cities in country
helperdata = [];
for (j in data2b.cities[cnames[d.id]]) {
if ((j != "coords") && (j != "count")) {
helperdata.push({
"colorArr": colors[j],
"pieData": data2b.cities[cnames[d.id]][j].count,
"corder": j
});
}
}
//sort slices - largest first
helperdata.sort(function(a, b) {
return b.pieData - a.pieData;
});
//record ranks
var gorder = [];
for (var j = 0; j < helperdata.length; j++) {
gorder.push(helperdata[j].corder);
}
if (hnames[cnames[d.id]]) var c=hnames[cnames[d.id]];
else var c="";
tiptext = [{"city":c,"data":cc},[],gorder];
tipshow();
return;
})
.on("mouseout", tiphide)
g.append("path")
.datum(topojson.mesh(world, world.objects.countries, function(a, b) {
return a !== b;
}))
.attr("class", "mesh")
.attr("d", path);
});
var scale = defaultZoom;
var translate = [defaultTranslateX, defaultTranslateY];
var update = function() {
//sort pies - largest on the bottom
data.sort(function(a, b) {
return b.data.count - a.data.count;
});
//draw great circles
for (k in data) {
for (j in data[k].data) {
if ((j != "coords") && (j != "count")) {
var start = citycoords[j];
var end = data[k].data[j].coords;
var x1 = projection([start[1], start[0]])[0];
var y1 = projection([start[1], start[0]])[1];
var x2 = projection([end[1], end[0]])[0];
var y2 = projection([end[1], end[0]])[1];
svg.append("line")
.datum(data[k].data[j].count)
.attr("class", function(d){
return (data[k].data[j].country=="Romania")
? "lin el " + j+" "+data[k].data[j].country+" "+data[k].data[j].county
: "lin el " + j+" "+data[k].data[j].country
})
.attr("x1", x1)
.attr("x2", x2)
.attr("y1", y1)
.attr("y2", y2)
.attr("stroke", colors[j])
.attr("stroke-linecap", "round")
.style("opacity", 0.8)
}
}
}
//draw pies
for (k in data) {
helperdata = [];
for (j in data[k].data) {
if ((j != "coords") && (j != "count")) {
helperdata.push({
"colorArr": colors[j],
"pieData": data[k].data[j].count,
"corder": j
});
}
}
//sort slices - largest first
helperdata.sort(function(a, b) {
return b.pieData - a.pieData;
});
//record ranks
var gorder = [];
for (var j = 0; j < helperdata.length; j++) {
gorder.push(helperdata[j].corder);
}
var sectorAngleArr = [];
var total = 0;
var startAngle = 90;
var endAngle = 90;
var x1, x2, y1, y2, r, cx, cy = 0;
function drawpie() {
//CALCULATE THE TOTAL
for (var i = 0; i < helperdata.length; i++) {
total += helperdata[i].pieData;
}
//CALCULATE THE ANGLES THAT EACH SECTOR SWIPES AND STORE IN AN ARRAY
for (var i = 0; i < helperdata.length; i++) {
var angle = Math.round((360.0) * helperdata[i].pieData / total);
sectorAngleArr.push(angle);
}
drawArcs();
}
function drawArcs() {
var d = "";
var pin = svg.append("g")
.datum(data[k].data.coords)
.attr("class", "pin")
for (var i = 0; i < sectorAngleArr.length; i++) {
startAngle = endAngle;
endAngle = startAngle + sectorAngleArr[i];
r = 5 + Math.pow(Math.min(data[k].data.count, 50), 1 / 1.2) / scale;
x1 = Math.round(0 + r * Math.cos(Math.PI * startAngle / 180.0));
y1 = Math.round(0 + r * Math.sin(Math.PI * startAngle / 180.0));
x2 = Math.round(0 + r * Math.cos(Math.PI * endAngle / 180.0));
y2 = Math.round(0 + r * Math.sin(Math.PI * endAngle / 180.0));
cx = 0;
cy = 0;
var large_arc_flag=0;
if (sectorAngleArr[i]>180) large_arc_flag = 1;
//first draw in zero, translate later
d = "M" + cx + "," + cy + " L" + x1 + "," + y1 + " A" + r + "," + r + " 0 "+ large_arc_flag +" 1 " + x2 + "," + y2 + " z"; //1 means clockwise
if (sectorAngleArr.length > 1) {
var el = pin.append("path")
.attr("d", d)
} else {
var el = pin.append("circle")
.attr("r", r)
.attr("cx", cx)
.attr("cy", cy)
}
el.datum([data[k], helperdata[i].corder, gorder])
.attr("class", "el " + helperdata[i].corder)
.attr("fill", helperdata[i].colorArr)
.attr("stroke", "#112")
.attr("stroke-width", 1)
.on("mouseover", function(d) {
tiptext = d;
tipshow();
//console.log(d[0])
return;
})
.on("mouseout", tiphide)
.style("opacity", "0.8");
}
}
drawpie();
};
};
update();
reset();
function clicked(d) {
iszomed=cnames[d.id];
show(cnames[d.id]);
if (active.node() === this) return reset();
active.classed("active", false);
active = d3.select(this).classed("active", true);
var bounds = path.bounds(d),
dx = bounds[1][0] - bounds[0][0],
dy = bounds[1][1] - bounds[0][1],
x = (bounds[0][0] + bounds[1][0]) / 2,
y = (bounds[0][1] + bounds[1][1]) / 2;
scale = .9 / Math.max(dx / width, dy / height);
translate = [width / 2 - scale * x, height / 2 - scale * y];
svg.transition()
.duration(750)
.call(zoom.translate(translate).scale(scale).event);
}
function reset() {
active.classed("active", false);
active = d3.select(null);
scale = defaultZoom;
translate = [defaultTranslateX, defaultTranslateY];
svg.transition()
.duration(750)
.call(zoom.translate([defaultTranslateX, defaultTranslateY]).scale(defaultZoom).event);
iszomed="all";
show("all");
}
function show(a){
d3.selectAll(".lin").style("visibility","hidden");
if (!lineson) {
if (a=="eu") {
for (j in ison) {
if (ison[j]) {
d3.selectAll(".Russia."+j).style("visibility","visible");
d3.selectAll(".Finland."+j).style("visibility","visible");
d3.selectAll(".Sweden."+j).style("visibility","visible");
d3.selectAll(".Norway."+j).style("visibility","visible");
d3.selectAll(".Denmark."+j).style("visibility","visible");
d3.selectAll(".Belgium."+j).style("visibility","visible");
d3.selectAll(".Netherlands."+j).style("visibility","visible");
d3.selectAll(".Germany."+j).style("visibility","visible");
d3.selectAll(".France."+j).style("visibility","visible");
d3.selectAll(".United.Kingdom."+j).style("visibility","visible");
d3.selectAll(".Switzerland."+j).style("visibility","visible");
d3.selectAll(".Luxembourg."+j).style("visibility","visible");
d3.selectAll(".Czech Republic."+j).style("visibility","visible");
d3.selectAll(".Slovakia."+j).style("visibility","visible");
d3.selectAll(".Austria."+j).style("visibility","visible");
d3.selectAll(".Poland."+j).style("visibility","visible");
d3.selectAll(".Hungary."+j).style("visibility","visible");
d3.selectAll(".Romania."+j).style("visibility","visible");
d3.selectAll(".Spain."+j).style("visibility","visible");
d3.selectAll(".Portugal."+j).style("visibility","visible");
d3.selectAll(".Italy."+j).style("visibility","visible");
d3.selectAll(".Bulgaria."+j).style("visibility","visible");
d3.selectAll(".Greece."+j).style("visibility","visible");
d3.selectAll(".Turkey."+j).style("visibility","visible");
d3.selectAll(".Ukraine."+j).style("visibility","visible");
d3.selectAll(".Serbia."+j).style("visibility","visible");
d3.selectAll(".Iraq."+j).style("visibility","visible");
d3.selectAll(".Croatia."+j).style("visibility","visible");
d3.selectAll(".Albania."+j).style("visibility","visible");
d3.selectAll(".Malta."+j).style("visibility","visible");
d3.selectAll(".Israel."+j).style("visibility","visible");
d3.selectAll(".Lebanon."+j).style("visibility","visible");
d3.selectAll(".Ireland."+j).style("visibility","visible");
d3.selectAll(".Cyprus."+j).style("visibility","visible");
d3.selectAll(".Monaco."+j).style("visibility","visible");
d3.selectAll(".Algeria."+j).style("visibility","visible");
d3.selectAll(".Morocco."+j).style("visibility","visible");
d3.selectAll(".Libya."+j).style("visibility","visible");
d3.selectAll(".Lithuania."+j).style("visibility","visible");
d3.selectAll(".Georgia."+j).style("visibility","visible");
}
}
}
if (a=="szf") {
for (j in ison) {
if (ison[j]) {
d3.selectAll(".HR."+j).style("visibility","visible");
d3.selectAll(".CV."+j).style("visibility","visible");
d3.selectAll(".BC."+j).style("visibility","visible");
d3.selectAll(".NT."+j).style("visibility","visible");
d3.selectAll(".CJ."+j).style("visibility","visible");
d3.selectAll(".MS."+j).style("visibility","visible");
d3.selectAll(".BV."+j).style("visibility","visible");
d3.selectAll(".SB."+j).style("visibility","visible");
d3.selectAll(".AB."+j).style("visibility","visible");
}
}
}
if (a=="ro") {
for (j in ison) {
if (ison[j]) {
d3.selectAll(".Romania."+j).style("visibility","visible");
//d3.selectAll(".Hungary").style("visibility","visible");
}
}
}
if (a=="all") {
for (j in ison) {
if (ison[j]) {
d3.selectAll(".lin."+j).style("visibility","visible");
}
}
}
else {
for (j in ison) {
if (ison[j]) {
d3.selectAll("."+a.replace(/ /g,".")+"."+j).style("visibility","visible");
}
}
}
}
}
function europe() {
active.classed("active", false);
active = d3.select(null);
scale = 4;
translate = [-1600, -150];
svg.transition()
.duration(750)
.call(zoom.translate([translate[0], translate[1]]).scale(scale).event);
iszomed="eu";
show("eu");
}
function szf() {
active.classed("active", false);
active = d3.select(null);
scale = 80;
translate = [-43200, -8800];
svg.transition()
.duration(750)
.call(zoom.translate([translate[0], translate[1]]).scale(scale).event);
iszomed="szf";
show("szf");
}
function romania() {
active.classed("active", false);
active = d3.select(null);
scale = 25;
translate = [-13140, -2630];
svg.transition()
.duration(750)
.call(zoom.translate([translate[0], translate[1]]).scale(scale).event);
iszomed="ro";
show("ro");
}
d3.select("#szf").on("click", szf);
d3.select("#ro").on("click", romania);
d3.select("#eu").on("click", europe);
d3.select("#wd").on("click", reset);
d3.select("#lines").on("click", function(){lineson=!lineson;show(iszomed);return;});
function zoomed() {
scale = d3.event.scale;
translate = d3.event.translate;
g.style("stroke-width", 1.5 / d3.event.scale + "px");
g.attr("transform", "translate(" + d3.event.translate + ")scale(" + d3.event.scale + ")");
d3.selectAll(".lin.el").attr("stroke-width", function(d){ return Math.min(10,d) / d3.event.scale});
d3.selectAll(".lin").attr("transform", "translate(" + d3.event.translate + ")scale(" + d3.event.scale + ")")
d3.selectAll(".pin").each(function(d){
x = projection([d[1], d[0]])[0];
y = projection([d[1], d[0]])[1];
d3.select(this).attr("transform", "translate(" +
[d3.event.translate[0]+x*d3.event.scale,
d3.event.translate[1]+y*d3.event.scale]+")")
})
}
// If the drag behavior prevents the default click,
// also stop propagation so we don’t click-to-zoom.
function stopped() {
if (d3.event.defaultPrevented) d3.event.stopPropagation();
}
});
});
});
});
var rescale = function() {
//scale content
var scal = Math.min((document.getElementById("container").parentElement.offsetWidth) / document.getElementById("container").offsetWidth, (document.getElementById("container").parentElement.offsetHeight) / document.getElementById("container").offsetHeight)
document.getElementById("container").style.WebkitTransform = "scale(" + scal + ")";
document.getElementById("container").style.OTransform = "scale(" + scal + ")";
document.getElementById("container").style.MozTransform = "scale(" + scal + ")";
document.getElementById("container").style.msTransform = "scale(" + scal + ")";
document.getElementById("container").style.Transform = "scale(" + scal + ")";
document.getElementById("container").style.WebkitTransformOrigin = "0 0";
document.getElementById("container").style.OTransformOrigin = "0 0";
document.getElementById("container").style.MozTransformOrigin = "0 0";
document.getElementById("container").style.msTransformOrigin = "0 0";
document.getElementById("container").style.TransformOrigin = "0 0";
};
window.onresize = function() {
rescale();
}
//init content
rescale();
d3.select("#container").transition().delay(1000).duration(500).style("opacity", "1");
//d3.select("#social").transition().delay(3000).duration(500).style("opacity", "1");
</script>
</body>