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Direktori : /home/opti/workflow/src/public/app-assets/js/scripts/charts/d3/circle/ |
Current File : /home/opti/workflow/src/public/app-assets/js/scripts/charts/d3/circle/sunburst-partition.js |
/*========================================================================================= File Name: line.js Description: D3 simple line chart ---------------------------------------------------------------------------------------- Item Name: Modern Admin - Clean Bootstrap 4 Dashboard HTML Template Version: 1.0 Author: PIXINVENT Author URL: http://www.themeforest.net/user/pixinvent ==========================================================================================*/ // Line chart // ------------------------------ $(window).on("load", function(){ var ele = d3.select("#sunburst-partition"), width = ele.node().getBoundingClientRect().width, height = 400, radius = Math.min(width, height) / 2; // Color var color = d3.scale.ordinal() .range(["#99B898", "#FECEA8", "#FF847C", "#E84A5F", "#C06C84", "#6C5B7B", "#355C7D"]); var svg = ele.append("svg") .attr("width", width) .attr("height", height) .append("g") .attr("transform", "translate(" + width / 2 + "," + height * .52 + ")"); var partition = d3.layout.partition() .sort(null) .size([2 * Math.PI, radius * radius]) .value(function(d) { return 1; }); var arc = d3.svg.arc() .startAngle(function(d) { return d.x; }) .endAngle(function(d) { return d.x + d.dx; }) .innerRadius(function(d) { return Math.sqrt(d.y); }) .outerRadius(function(d) { return Math.sqrt(d.y + d.dy); }); d3.json("../../../app-assets/data/d3/circle/flare.json", function(error, root) { if (error) throw error; var path = svg.datum(root).selectAll("path") .data(partition.nodes) .enter().append("path") .attr("display", function(d) { return d.depth ? null : "none"; }) // hide inner ring .attr("d", arc) .style("stroke", "#fff") .style("fill", function(d) { return color((d.children ? d : d.parent).name); }) .style("fill-rule", "evenodd") .each(stash); d3.selectAll("input").on("change", function change() { var value = this.value === "count" ? function() { return 1; } : function(d) { return d.size; }; path .data(partition.value(value).nodes) .transition() .duration(1500) .attrTween("d", arcTween); }); }); // Stash the old values for transition. function stash(d) { d.x0 = d.x; d.dx0 = d.dx; } // Interpolate the arcs in data space. function arcTween(a) { var i = d3.interpolate({x: a.x0, dx: a.dx0}, a); return function(t) { var b = i(t); a.x0 = b.x; a.dx0 = b.dx; return arc(b); }; } d3.select(self.frameElement).style("height", height + "px"); });