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widget.tpl
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widget.tpl
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<!DOCTYPE html>
<html lang="{{_LANG}}">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<meta property="og:image" content="{{_OG_IMAGE}}"/>
<meta property="og:title" content="Hemicycle chart"/>
<meta property="og:url" content="{{_OG_URL}}"/>
<meta property="og:site_name" content="Hemicycle chart"/>
<meta property="og:type" content="website"/>
<script src="http://d3js.org/d3.v3.min.js"></script>
<script src="d3.hemicycle.js"></script>
<script src="d3.tip.js"></script>
<script src="d3.legend.js"></script>
<script src="d3.orloj.js"></script>
<style>
text.shadow {
stroke: gray;
stroke-width: 1px;
opacity: 0.9;
}
/* D3 tips */
.d3-tip {
line-height: 1;
font-weight: bold;
padding: 12px;
background: rgba(0, 0, 0, 0.8);
color: #fff;
border-radius: 2px;
}
/*.d3-tip.n:after {
margin: -1px 0 0 0;
top: 100%;
left: 0;
}*/
/* Southward tooltips */
.d3-tip.s:after {
margin: 0 0 1px 0;
top: -8px;
left: 0;
}
/* Eastward tooltips */
.d3-tip.e:after {
margin: -4px 0 0 0;
top: 50%;
left: -8px;
}
.stronger {
color: yellow;
}
</style>
</head>
<body>
<div id="chart"></div>
<script type="text/javascript">
data = {{_DATA}};
dat = {{_DAT}};
//width and height
var w = {{_WIDTH}},
rowsOrloj = {{_ROWS_ORLOJ}},
iconHeightOrloj = w/22, // w/22 for 2 rowsOrloj
h = w*(1/2+1/8+rowsOrloj*1/16);
//append svg
var svg=d3.select("#chart")
.append("svg")
.attr("width",w)
.attr("height",h)
.attr("id","chart-svg");
var hemicycleData = [{'widthIcon': dat.w, 'gap': dat.g, 'n': dat.n}];
hemicycleData[0]['width'] = w;
hemicycleData[0]['people'] = data;
// Initialize tooltip
tip = d3.tip().direction('e').attr("class", "d3-tip").html(function(d) {
if (typeof(d["description"]) === 'undefined')
chunk = '';
else
chunk = "<br>" + d["description"];
return "<span class=\'stronger\'>" + d["name"] + "</span><br>" + d["party"] + chunk;
});
// function for chart
var myChart = d3.hemicycle()
.n(function(d) {return d.n;})
.gap(function(d) {return d.gap;})
.widthIcon(function(d) {return d.widthIcon;})
.width(function(d) {return d.width;})
.people(function(d) {return d.people;})
.arcs({{_ARCS}})
.score({{_SCORE}})
;
//create hemicycle
var hc = svg.selectAll(".hc")
.data(hemicycleData)
.enter()
.append("svg:g")
.attr("width",w)
.attr("height",w/2)
.call(myChart);
// Invoke the tip in the context of your visualization
svg.call(tip);
// Add tooltip div
var div = d3.select("body").append("div")
.attr("class", "tooltip")
.style("opacity", 1e-6);
//legend data
var legendData = [{{_LEGEND}}];
var myLegend = d3.legend()
.label(function(d) {return d.label;})
.width(w)
.icons(function(d) {return d.icons;});
svg.selectAll(".legend")
.data(legendData)
.enter()
.append("svg:g")
.attr("width",w)
.attr("height",w/8)
.attr("transform", "translate(0," + w/2 + ")")
.call(myLegend);
var orlojData = [{
//'label' : ['Legenda:'],
'rows': rowsOrloj,
'iconHeight': iconHeightOrloj,
'icons' : {{_ORLOJ_PARTIES}}
}];
var myOrloj = d3.orloj()
//.label(function(d) {return d.label;})
.rows(function(d) {return d.rows;})
.iconHeight(function(d) {return d.iconHeight;})
.icons(function(d) {return d.icons;})
.width(w);
movey = w/2 + w/8;
svg.selectAll(".orloj")
.data(orlojData)
.enter()
.append("svg:g")
.attr("width",w)
.attr("height",w/16*orlojData[0].rows)
.attr("transform", "translate(0," + movey + ")")
.call(myOrloj);
</script>
<!-- creates svg and png pictures (using create_png.php) and redirects to it when it is ready -->
<script src="https://code.jquery.com/jquery-1.11.1.js"></script>
<script src="http://crypto-js.googlecode.com/svn/tags/3.0.2/build/rollups/md5.js"></script>
<script>
$(document).ready(function () {
postdata = {'url':CryptoJS.MD5(window.location.href).toString(), 'svg':$('#chart').html().replace(/<strong>/g,'').replace(/<\/strong>/g,'').replace(/<br>/g,''), 'nocache': getParameterByName('nocache')};
$.post('create_png.php',postdata);
nothing = 0;
//redirects to it when svg and png are ready
if (($.inArray(getParameterByName('format'),['png','svg'])) > -1)
get_picture();
});
var i = 0;
function get_picture() {
$.ajax('cache/{{_FORMAT}}/' + CryptoJS.MD5(window.location.href).toString() + '.{_FORMAT}', {
statusCode: {
200: function (response) {
location.href = 'cache/{{_FORMAT}}/' + CryptoJS.MD5(window.location.href).toString() + '.{{_FORMAT}}';
},
404: function(response) {
i++;
if (i < 60) {
setTimeout(get_picture, 1000)
} else {
alert('Something wrong, giving up...');
}
}
}
});
}
function getParameterByName(name) {
name = name.replace(/[\[]/, "\\[").replace(/[\]]/, "\\]");
var regex = new RegExp("[\\?&]" + name + "=([^&#]*)"),
results = regex.exec(location.search);
return results === null ? "" : decodeURIComponent(results[1].replace(/\+/g, " "));
}
</script>
</body>
</html>