diff options
Diffstat (limited to 'visualize')
| -rw-r--r-- | visualize/static/visualize.js | 52 |
1 files changed, 44 insertions, 8 deletions
diff --git a/visualize/static/visualize.js b/visualize/static/visualize.js index e73171ea..307c38c4 100644 --- a/visualize/static/visualize.js +++ b/visualize/static/visualize.js @@ -65,7 +65,9 @@ function packages_treemap(chart_id, orderings, default_order) { .style("display", function(d) { return d.children ? "none" : null; }) .html(cell_html); nodes.transition().duration(1500) - .style("background-color", function(d) { return d.children ? null : color(d[order.color_attr]); }) + .style("background-color", function(d) { + return d.children ? null : color(d[order.color_attr]); + }) .call(cell); nodes.exit().transition().duration(1500).remove(); }); @@ -133,9 +135,9 @@ function developer_keys(chart_id, data_url) { r = 10; var force = d3.layout.force() + .friction(0.5) .gravity(0.1) - .charge(-200) - .linkStrength(0.2) + .charge(-500) .size([jq_div.width(), jq_div.height()]); var svg = d3.select(chart_id) @@ -162,10 +164,13 @@ function developer_keys(chart_id, data_url) { return d.source >= 0 && d.target >= 0; }); - jQuery.map(json.nodes, function(d, i) { d.master_sigs = 0; }); + jQuery.map(json.nodes, function(d, i) { d.master_sigs = 0; d.other_sigs = 0; }); jQuery.map(edges, function(d, i) { + /* only the target gets credit in either case, as it is their key that was signed */ if (json.nodes[d.source].group === "master") { json.nodes[d.target].master_sigs += 1; + } else { + json.nodes[d.target].other_sigs += 1; } }); jQuery.map(json.nodes, function(d, i) { @@ -179,7 +184,11 @@ function developer_keys(chart_id, data_url) { var link = svg.selectAll("line") .data(edges) .enter() - .append("line"); + .append("line") + .style("stroke", "#888"); + + /* anyone with more than 7 - 1 == 6 signatures gets the top value */ + var stroke_color_scale = d3.scale.log().domain([1, 7]).range(["white", "green"]).clamp(true); var node = svg.selectAll("circle") .data(json.nodes) @@ -201,21 +210,47 @@ function developer_keys(chart_id, data_url) { if (d.approved === null) { return d3.rgb(fill(d.group)).darker(); } else if (d.approved) { - return "green"; + /* add 1 so we don't blow up the logarithm-based scale */ + return stroke_color_scale(d.other_sigs + 1); } else { return "red"; } }) + .style("stroke-width", "1.5px") .call(force.drag); node.append("title").text(function(d) { return d.name; }); + var nodeover = function(d, i) { + d3.select(this).transition().duration(500).style("stroke-width", "3px"); + link.filter(function(d_link, i) { + return d_link.source === d || d_link.target === d; + }).transition().duration(500).style("stroke", "#800"); + }; + var nodeout = function(d, i) { + d3.select(this).transition().duration(500).style("stroke-width", "1.5px"); + link.transition().duration(500).style("stroke", "#888"); + }; + + node.on("mouseover", nodeover) + .on("mouseout", nodeout); + var distance = function(d, i) { /* place a long line between all master keys and other keys. * however, other connected clusters should be close together. */ - if (d.source.group === "master" || d.target.group === "master") { + if (d.source.group === "master" || d.target.group === "master" || + d.source.group === "cacert" || d.target.group === "cacert") { return 200; } else { - return 50; + return 40; + } + }; + + var strength = function(d, i) { + if (d.source.group === "master" || d.target.group === "master" || + d.source.group === "cacert" || d.target.group === "cacert") { + return 0.2; + } else { + return 0.8; } }; @@ -235,6 +270,7 @@ function developer_keys(chart_id, data_url) { force.nodes(json.nodes) .links(edges) .linkDistance(distance) + .linkStrength(strength) .on("tick", tick) .start(); }); |