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Ext.namespace('sitools.user.view.modules.datasetExplorerD3');
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Ext.define('sitools.user.view.modules.datasetExplorerD3.DatasetExplorerD3', {
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extend : 'Ext.panel.Panel',
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layout : 'fit',
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id : 'ds',
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border : false,
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bodyBorder : false,
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listeners: {
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boxready: function() {
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var me = this;
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me.drawMap();
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},
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resize: function() {
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var me = this;
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d3.select("#vis").remove();
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me.drawMap();
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}
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},
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initComponent : function () {
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this.callParent(arguments);
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},
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drawMap : function() {
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if (Math.min(this.getHeight(),this.getWidth()) < 400) var fontSize = '0px';
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else if (Math.min(this.getHeight(),this.getWidth()) > 800) var fontSize = '14px';
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else var fontSize = (Math.round(Math.min(this.getHeight(),this.getWidth()).toFixed(1)/100)+Math.floor(Math.min(this.getHeight(),this.getWidth()).toFixed(1)/100)-2).toString()+'px';
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40
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me = this;
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var project = Ext.getStore('ProjectStore').getProject();
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var d = document,
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g = d.getElementById('ds');
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if (this.getHeight() > this.getWidth()) {
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var width = this.getWidth()/1.02,
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height = width;
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} else {
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var height = this.getHeight()/1.05 ,
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width = height;
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}
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function t(n, e) {
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return n === e ? !0 : n.children ? n.children.some(function(n) {
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return t(n, e)
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}) : !1
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}
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function n(t) {
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if (t.children) {
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var e = t.children.map(n),
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r = d3.hsl(e[0]),
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a = d3.hsl(e[1]);
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return d3.hsl((r.h + a.h) / 2, 1.2 * r.s, r.l / 1.2)
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}
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return t.colour || "#fff"
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}
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function e(t) {
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var n = r(t),
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e = d3.interpolate(d.domain(), [t.x, t.x + t.dx]),
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a = d3.interpolate(u.domain(), [t.y, n]),
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i = d3.interpolate(u.range(), [t.y ? 20 : 0, o]);
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return function(t) {
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return function(n) {
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return d.domain(e(n)), u.domain(a(n)).range(i(n)), x(t)
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}
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}
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}
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function r(t) {
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return t.children ? Math.max.apply(Math, t.children.map(r)) : t.y + t.dy
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}
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function a(t) {
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return .299 * t.r + .587 * t.g + .114 * t.b
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}
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var radius = width / 2,
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x = d3.scale.linear().range([0, 2 * Math.PI]),
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y = d3.scale.pow().exponent(1.3).domain([0, 1]).range([0, radius]),
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padding = 5,
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duration = 500;
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var color = d3.scale.category20c();
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var ds = d3.select("#ds");
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var div = ds.append("div").attr("id","vis");
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var vis = div.append("svg")
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.attr("width", width + padding * 2)
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.attr("height", height + padding * 2)
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.append("g")
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.attr("id", "container")
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.attr("transform", "translate(" + [radius + padding, radius + padding] + ")");
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var partition = d3.layout.partition()
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.sort(null)
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.value(function(d) {
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return 5.8-d.depth;
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});
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var arc = d3.svg.arc()
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.startAngle(function(d) { return Math.max(0, Math.min(2 * Math.PI, x(d.x))); })
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.endAngle(function(d) { return Math.max(0, Math.min(2 * Math.PI, x(d.x + d.dx))); })
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.innerRadius(function(d) { return Math.max(0, d.y ? y(d.y) : d.y); })
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.outerRadius(function(d) { return Math.max(0, y(d.y + d.dy)); });
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d3.json(project.get('sitoolsAttachementForUsers')+"/graph?media=json", function(error, json) {
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d3.select("#container").on("mouseleave", mouseleave);
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json.graph.text = 'Solar';
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json.graph.children = json.graph.nodeList;
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var nodes = partition.nodes({children: json.graph.children[0].children})
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;
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var path = vis.selectAll("path").data(nodes);
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var pathEnter = path.enter().append("path")
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.attr("id", function(d, i) { return "path-" + i; })
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.attr("class", "pathSolarProject")
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.attr("d", arc)
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.attr("fill-rule", "evenodd")
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.style("fill", function(d, i) { if (i==0) return d.color = '#FDB813'; else return d.color = color((d.children ? d : d.parent).text);})
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.on("mouseover", mouseover)
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.on("click", click);
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var tooltips= pathEnter
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.append("title")
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.text(function(d, i) { if (i != 0) return d.description? d.description : d.text.split('<br/>')[0]; });
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var text = vis.selectAll("text").data(nodes);
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var textEnter = text.enter().append("text")
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.attr("class", "pathSolarProject")
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.style("fill-opacity", 1)
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.style("fill", function(d) {
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return brightness(d3.rgb(d.color)) < 125 ? "#fff" : "#000";
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})
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.attr("text-anchor", function(d, i) {
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if (i == 0) {
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return "middle";
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}
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return x(d.x + d.dx / 2) > Math.PI ? "end" : "start";
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})
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.attr("dy", ".3em")
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.attr("dx", function(d, i){
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if (i == 0) return 0;
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return x(d.x + d.dx / 2) > Math.PI ? "-1.5em" : "1.5em";
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})
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.attr("transform", function(d, i) {
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if (i == 0) {
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return null;
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}
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var multiline = (d.text || "").split(" ").length > 1,
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angle = x(d.x + d.dx / 2) * 180 / Math.PI - 90,
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rotate = angle + (multiline ? -.5 : 0);
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return "rotate(" + rotate + ")translate(" + (y(d.y) + padding) + ")rotate(" + (angle > 90 ? -180 : 0) + ")";
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})
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.on("click", click);
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textEnter.append("title")
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.attr("class", "pathSolarProject")
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.text(function(d, i) { if (i != 0) return d.description? d.description : d.text.split('<br/>')[0]; });
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var image = vis.selectAll("image").data(nodes);
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imageEnter = image.enter().append("image")
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.attr("class","dataIconImg pathSolarProject")
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.attr("xlink:href",function(d, i){
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if (i == 0) return "";
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else {
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if (d.type == "node") {
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if (d.text.search("Query form") > -1)
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return brightness(d3.rgb(d.color)) < 125 ? "/sitools/upload/search-white.png" : "/sitools/upload/search-black.png";
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else if (d.text.search("Display data") > -1)
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return brightness(d3.rgb(d.color)) < 125 ? "/sitools/upload/database-white.png" : "/sitools/upload/database-black.png";
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else
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return "";
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}
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else return brightness(d3.rgb(d.color)) < 125 ? "/sitools/upload/database-white.png" : "/sitools/upload/database-black.png";
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}
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})
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.attr('width', "1em")
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.attr('height', "1em")
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.style("fill-opacity", 1)
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.style("fill", function(d) {
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return brightness(d3.rgb(d.color)) < 125 ? "#fff" : "#000";
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})
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.style('cursor','pointer')
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.attr("y", "-0.5em")
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.attr("x", function(d){
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return x(d.x + d.dx / 2) > Math.PI ? "-1.2em" : "0.2em";
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})
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.attr("transform", function(d, i) {
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if (i == 0) {
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return null;
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}
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var multiline = (d.text || "").split(" ").length > 1,
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angle = x(d.x + d.dx / 2) * 180 / Math.PI - 90,
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rotate = angle + (multiline ? -.5 : 0);
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return "rotate(" + rotate + ")translate(" + (y(d.y) + padding) + ")rotate(" + (angle > 90 ? -180 : 0) + ")";
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})
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.on("click", function(d,i) {
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if (i == 0){
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return false;
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}
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if (d.type == "node" && (d.text.search("Query form")>-1))
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sitools.user.utils.DatasetUtils.clickDatasetIcone(d.text.split("clickDatasetIcone('")[1].split(", 'forms'")[0], 'forms');
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if (d.type == "node" && (d.text.search("Display data")>-1))
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sitools.user.utils.DatasetUtils.clickDatasetIcone(d.text.split("clickDatasetIcone('")[1].split("', 'data'")[0], 'data');
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if (d.type == "dataset")
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sitools.user.utils.DatasetUtils.clickDatasetIcone(d.url, 'data');
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return false;
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})
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.on("mouseover", iconhover);
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function iconhover(d,i) {
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imageEnter.attr("width", function(e){
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if (d.text == e.text) {
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return "1.1em";
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} else {
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return "1em";
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}
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})
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.attr("height", function(e){
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if (d.text == e.text) {
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return "1.1em";
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} else {
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return "1em";
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}
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});
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}
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image.append("svg:title")
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.text(function(d, i) {
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if (i == 0) return "";
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else {
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if (d.type == "node") {
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if (d.text.search("Query form") > -1)
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return "Query form";
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else if (d.text.search("Display data") > -1)
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return "Display data";
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else
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return "";
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}
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else return "Display data";
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}
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});
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if (Math.min(me.getHeight(), me.getWidth()) >= 400){
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var tspan = textEnter.append("tspan")
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.attr("x", 0)
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.style("font-weight", function(d, i) { return i == 0 ? "bold" : ""; })
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.style("font-size", function(d, i) { return fontSize; })
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257
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.text(function(d, i) { if (i == 0) { return 'SOLAR'; } return d.depth ? d.text.split("<br/>")[0] : ""; });
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}
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function click(d) {
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260
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d3.select("#container").on("mouseleave", null);
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261
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d3.selectAll(".pathSolarProject").on("mouseover", null);
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path.transition()
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263
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.duration(duration)
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264
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.attrTween("d", arcTween(d));
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265
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d3.selectAll(".pathSolarProject")
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266
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.style("opacity", 1);
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267
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setTimeout(function(){
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268
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d3.select("#container").on("mouseleave", mouseleave);
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269
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d3.selectAll(".pathSolarProject").on("mouseover", mouseover);
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270
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271
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272
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}, duration);
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273
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274
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275
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text.style("visibility", function(e) {
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276
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return isParentOf(d, e) ? null : d3.select(this).style("visibility");
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277
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})
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278
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.transition()
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279
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.duration(duration)
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280
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.attrTween("text-anchor", function(d, i) {
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281
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if (i == 0) {
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282
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return null;
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283
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}
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284
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return function() {
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285
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return x(d.x + d.dx / 2) > Math.PI ? "end" : "start";
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286
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};
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287
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})
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288
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.attr("dx", function(d, i){
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289
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if (i == 0) return 0;
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290
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else return x(d.x + d.dx / 2) > Math.PI ? "-1.5em" : "1.5em";
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291
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})
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292
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.attrTween("transform", function(d, i) {
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293
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if (i == 0) {
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294
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return null;
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295
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}
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296
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var multiline = (d.text || "").split(" ").length > 1;
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297
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return function() {
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298
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var angle = x(d.x + d.dx / 2) * 180 / Math.PI - 90,
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299
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rotate = angle + (multiline ? -.5 : 0);
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300
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return "rotate(" + rotate + ")translate(" + (y(d.y) + padding) + ")rotate(" + (angle > 90 ? -180 : 0) + ")";
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301
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};
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302
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})
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303
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.style("fill-opacity", function(e) { return isParentOf(d, e) ? 1 : 1e-6; })
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304
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.each("end", function(e) {
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305
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d3.select(this).style("visibility", isParentOf(d, e) ? null : "hidden");
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306
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});
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307
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setTimeout(function(){
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308
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text.attr("dx", function(d, i){
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309
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if (i == 0) return 0;
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310
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else return x(d.x + d.dx / 2) > Math.PI ? "-1.5em" : "1.5em";
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311
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});
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312
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}, duration+20);
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313
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image.style("visibility", function(e) {
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314
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return isParentOf(d, e) ? null : d3.select(this).style("visibility");
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315
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})
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316
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.transition()
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317
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.duration(duration)
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318
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.attr("y", "-0.5em")
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319
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.attr("x", function(d){
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320
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return x(d.x + d.dx / 2) > Math.PI ? "-1.2em" : "0.2em";
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321
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})
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322
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.attrTween("transform", function(d, i) {
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323
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if (i == 0) {
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324
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return null;
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325
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}
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326
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var multiline = (d.text || "").split(" ").length > 1;
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327
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return function() {
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328
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var angle = x(d.x + d.dx / 2) * 180 / Math.PI - 90,
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329
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rotate = angle + (multiline ? -.5 : 0);
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330
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return "rotate(" + rotate + ")translate(" + (y(d.y) + padding) + ")rotate(" + (angle > 90 ? -180 : 0) + ")";
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331
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};
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332
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})
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333
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.style("fill-opacity", function(e) { return isParentOf(d, e) ? 1 : 1e-6; })
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334
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.each("end", function(e) {
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335
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d3.select(this).style("visibility", isParentOf(d, e) ? null : "hidden");
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336
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});
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337
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setTimeout(function(){
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338
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image.attr("x", function(d){
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339
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return x(d.x + d.dx / 2) > Math.PI ? "-1.2em" : "0.2em";;
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340
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});
|
|
341
|
}, duration+20);
|
|
342
|
}
|
|
343
|
function mouseleave(d) {
|
|
344
|
|
|
345
|
|
|
346
|
|
|
347
|
|
|
348
|
|
|
349
|
d3.selectAll(".pathSolarProject").on("mouseover", null);
|
|
350
|
|
|
351
|
|
|
352
|
d3.selectAll(".pathSolarProject")
|
|
353
|
.transition()
|
|
354
|
.duration(500)
|
|
355
|
.style("opacity", 1)
|
|
356
|
.each("end", function() {
|
|
357
|
d3.select(this).on("mouseover", mouseover);
|
|
358
|
|
|
359
|
|
|
360
|
});
|
|
361
|
}
|
|
362
|
|
|
363
|
function mouseover(d) {
|
|
364
|
var sequenceArray = getAncestors(d);
|
|
365
|
|
|
366
|
|
|
367
|
|
|
368
|
d3.selectAll(".pathSolarProject")
|
|
369
|
.style("opacity", 0.4);
|
|
370
|
|
|
371
|
vis.selectAll(".pathSolarProject")
|
|
372
|
.filter(function(node) {
|
|
373
|
return (sequenceArray.indexOf(node) >= 0);
|
|
374
|
})
|
|
375
|
.style("opacity", 1);
|
|
376
|
vis.selectAll("text")
|
|
377
|
.filter(function(node) {
|
|
378
|
return (sequenceArray.indexOf(node) >= 0);
|
|
379
|
})
|
|
380
|
.style("opacity", 1);
|
|
381
|
vis.selectAll("image")
|
|
382
|
.filter(function(node) {
|
|
383
|
return (sequenceArray.indexOf(node) >= 0);
|
|
384
|
})
|
|
385
|
.style("opacity", 1);
|
|
386
|
}
|
|
387
|
function isParentOf(p, c) {
|
|
388
|
if (p === c) return true;
|
|
389
|
if (p.children) {
|
|
390
|
return p.children.some(function(d) {
|
|
391
|
return isParentOf(d, c);
|
|
392
|
});
|
|
393
|
}
|
|
394
|
return false;
|
|
395
|
}
|
|
396
|
|
|
397
|
function getAncestors(node) {
|
|
398
|
var path = [];
|
|
399
|
var current = node;
|
|
400
|
while (current.parent) {
|
|
401
|
path.unshift(current);
|
|
402
|
current = current.parent;
|
|
403
|
}
|
|
404
|
path.unshift(current);
|
|
405
|
return path;
|
|
406
|
}
|
|
407
|
|
|
408
|
|
|
409
|
function arcTween(d) {
|
|
410
|
var my = maxY(d),
|
|
411
|
xd = d3.interpolate(x.domain(), [d.x, d.x + d.dx]),
|
|
412
|
yd = d3.interpolate(y.domain(), [d.y, my]),
|
|
413
|
yr = d3.interpolate(y.range(), [d.y ? 20 : 0, radius]);
|
|
414
|
return function(d) {
|
|
415
|
return function(t) { x.domain(xd(t)); y.domain(yd(t)).range(yr(t)); return arc(d); };
|
|
416
|
};
|
|
417
|
}
|
|
418
|
|
|
419
|
function maxY(d) {
|
|
420
|
return d.children ? Math.max.apply(Math, d.children.map(maxY)) : d.y + d.dy;
|
|
421
|
}
|
|
422
|
|
|
423
|
|
|
424
|
function brightness(rgb) {
|
|
425
|
return rgb.r * .299 + rgb.g * .587 + rgb.b * .114;
|
|
426
|
}
|
|
427
|
|
|
428
|
});
|
|
429
|
},
|
|
430
|
|
|
431
|
|
|
432
|
|
|
433
|
|
|
434
|
_getSettings : function () {
|
|
435
|
return {
|
|
436
|
preferencesPath : "/modules",
|
|
437
|
preferencesFileName : this.id,
|
|
438
|
xtype : this.$className
|
|
439
|
};
|
|
440
|
|
|
441
|
}
|
|
442
|
});
|