You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
61 lines
1.9 KiB
61 lines
1.9 KiB
|
|
function parseGephi(gephiJSON, optionsObj) {
|
|
var edges = [];
|
|
var nodes = [];
|
|
var options = {
|
|
edges: {
|
|
inheritColor: false
|
|
},
|
|
nodes: {
|
|
fixed: false,
|
|
parseColor: false
|
|
}
|
|
};
|
|
|
|
if (optionsObj !== undefined) {
|
|
if (optionsObj.fixed !== undefined) {options.nodes.fixed = optionsObj.fixed}
|
|
if (optionsObj.parseColor !== undefined) {options.nodes.parseColor = optionsObj.parseColor}
|
|
if (optionsObj.inheritColor !== undefined) {options.edges.inheritColor = optionsObj.inheritColor}
|
|
}
|
|
|
|
var gEdges = gephiJSON.edges;
|
|
var gNodes = gephiJSON.nodes;
|
|
for (var i = 0; i < gEdges.length; i++) {
|
|
var edge = {};
|
|
var gEdge = gEdges[i];
|
|
edge['id'] = gEdge.id;
|
|
edge['from'] = gEdge.source;
|
|
edge['to'] = gEdge.target;
|
|
edge['attributes'] = gEdge.attributes;
|
|
// edge['value'] = gEdge.attributes !== undefined ? gEdge.attributes.Weight : undefined;
|
|
// edge['width'] = edge['value'] !== undefined ? undefined : edgegEdge.size;
|
|
if (gEdge.color && options.inheritColor === false) {
|
|
edge['color'] = gEdge.color;
|
|
}
|
|
edges.push(edge);
|
|
}
|
|
|
|
for (var i = 0; i < gNodes.length; i++) {
|
|
var node = {};
|
|
var gNode = gNodes[i];
|
|
node['id'] = gNode.id;
|
|
node['attributes'] = gNode.attributes;
|
|
node['title'] = gNode.title;
|
|
node['x'] = gNode.x;
|
|
node['y'] = gNode.y;
|
|
node['label'] = gNode.label;
|
|
if (options.nodes.parseColor === true) {
|
|
node['color'] = gNode.color;
|
|
}
|
|
else {
|
|
node['color'] = gNode.color !== undefined ? {background:gNode.color, border:gNode.color, highlight: {background:gNode.color, border:gNode.color}, hover:{background:gNode.color, border:gNode.color}} : undefined;
|
|
}
|
|
node['size'] = gNode.size;
|
|
node['fixed'] = options.nodes.fixed && gNode.x !== undefined && gNode.y !== undefined;
|
|
nodes.push(node);
|
|
}
|
|
|
|
return {nodes:nodes, edges:edges};
|
|
}
|
|
|
|
exports.parseGephi = parseGephi;
|