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- (function (global, factory) {
- typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports, require('echarts')) :
- typeof define === 'function' && define.amd ? define(['exports', 'echarts'], factory) :
- (factory((global.dataTool = {}),global.echarts));
- }(this, (function (exports,echarts) { 'use strict';
- var arrayProto = Array.prototype;
- var nativeMap = arrayProto.map;
- function map(obj, cb, context) {
- if (!(obj && cb)) {
- return;
- }
- if (obj.map && obj.map === nativeMap) {
- return obj.map(cb, context);
- }
- else {
- var result = [];
- for (var i = 0, len = obj.length; i < len; i++) {
- result.push(cb.call(context, obj[i], i, obj));
- }
- return result;
- }
- }
- function parse(xml) {
- var doc;
- if (typeof xml === 'string') {
- var parser = new DOMParser();
- doc = parser.parseFromString(xml, 'text/xml');
- }
- else {
- doc = xml;
- }
- if (!doc || doc.getElementsByTagName('parsererror').length) {
- return null;
- }
- var gexfRoot = getChildByTagName(doc, 'gexf');
- if (!gexfRoot) {
- return null;
- }
- var graphRoot = getChildByTagName(gexfRoot, 'graph');
- var attributes = parseAttributes(getChildByTagName(graphRoot, 'attributes'));
- var attributesMap = {};
- for (var i = 0; i < attributes.length; i++) {
- attributesMap[attributes[i].id] = attributes[i];
- }
- return {
- nodes: parseNodes(getChildByTagName(graphRoot, 'nodes'), attributesMap),
- links: parseEdges(getChildByTagName(graphRoot, 'edges'))
- };
- }
- function parseAttributes(parent) {
- return parent ? map(getChildrenByTagName(parent, 'attribute'), function (attribDom) {
- return {
- id: getAttr(attribDom, 'id'),
- title: getAttr(attribDom, 'title'),
- type: getAttr(attribDom, 'type')
- };
- }) : [];
- }
- function parseNodes(parent, attributesMap) {
- return parent ? map(getChildrenByTagName(parent, 'node'), function (nodeDom) {
- var id = getAttr(nodeDom, 'id');
- var label = getAttr(nodeDom, 'label');
- var node = {
- id: id,
- name: label,
- itemStyle: {
- normal: {}
- }
- };
- var vizSizeDom = getChildByTagName(nodeDom, 'viz:size');
- var vizPosDom = getChildByTagName(nodeDom, 'viz:position');
- var vizColorDom = getChildByTagName(nodeDom, 'viz:color');
-
- var attvaluesDom = getChildByTagName(nodeDom, 'attvalues');
- if (vizSizeDom) {
- node.symbolSize = parseFloat(getAttr(vizSizeDom, 'value'));
- }
- if (vizPosDom) {
- node.x = parseFloat(getAttr(vizPosDom, 'x'));
- node.y = parseFloat(getAttr(vizPosDom, 'y'));
-
- }
- if (vizColorDom) {
- node.itemStyle.normal.color = 'rgb(' + [
- getAttr(vizColorDom, 'r') | 0,
- getAttr(vizColorDom, 'g') | 0,
- getAttr(vizColorDom, 'b') | 0
- ].join(',') + ')';
- }
-
-
-
- if (attvaluesDom) {
- var attvalueDomList = getChildrenByTagName(attvaluesDom, 'attvalue');
- node.attributes = {};
- for (var j = 0; j < attvalueDomList.length; j++) {
- var attvalueDom = attvalueDomList[j];
- var attId = getAttr(attvalueDom, 'for');
- var attValue = getAttr(attvalueDom, 'value');
- var attribute = attributesMap[attId];
- if (attribute) {
- switch (attribute.type) {
- case 'integer':
- case 'long':
- attValue = parseInt(attValue, 10);
- break;
- case 'float':
- case 'double':
- attValue = parseFloat(attValue);
- break;
- case 'boolean':
- attValue = attValue.toLowerCase() === 'true';
- break;
- default:
- }
- node.attributes[attId] = attValue;
- }
- }
- }
- return node;
- }) : [];
- }
- function parseEdges(parent) {
- return parent ? map(getChildrenByTagName(parent, 'edge'), function (edgeDom) {
- var id = getAttr(edgeDom, 'id');
- var label = getAttr(edgeDom, 'label');
- var sourceId = getAttr(edgeDom, 'source');
- var targetId = getAttr(edgeDom, 'target');
- var edge = {
- id: id,
- name: label,
- source: sourceId,
- target: targetId,
- lineStyle: {
- normal: {}
- }
- };
- var lineStyle = edge.lineStyle.normal;
- var vizThicknessDom = getChildByTagName(edgeDom, 'viz:thickness');
- var vizColorDom = getChildByTagName(edgeDom, 'viz:color');
-
- if (vizThicknessDom) {
- lineStyle.width = parseFloat(vizThicknessDom.getAttribute('value'));
- }
- if (vizColorDom) {
- lineStyle.color = 'rgb(' + [
- getAttr(vizColorDom, 'r') | 0,
- getAttr(vizColorDom, 'g') | 0,
- getAttr(vizColorDom, 'b') | 0
- ].join(',') + ')';
- }
-
-
-
- return edge;
- }) : [];
- }
- function getAttr(el, attrName) {
- return el.getAttribute(attrName);
- }
- function getChildByTagName(parent, tagName) {
- var node = parent.firstChild;
- while (node) {
- if (
- node.nodeType !== 1
- || node.nodeName.toLowerCase() !== tagName.toLowerCase()
- ) {
- node = node.nextSibling;
- }
- else {
- return node;
- }
- }
- return null;
- }
- function getChildrenByTagName(parent, tagName) {
- var node = parent.firstChild;
- var children = [];
- while (node) {
- if (node.nodeName.toLowerCase() === tagName.toLowerCase()) {
- children.push(node);
- }
- node = node.nextSibling;
- }
- return children;
- }
- var gexf = (Object.freeze || Object)({
- parse: parse
- });
- function asc(arr) {
- arr.sort(function (a, b) {
- return a - b;
- });
- return arr;
- }
- function quantile(ascArr, p) {
- var H = (ascArr.length - 1) * p + 1;
- var h = Math.floor(H);
- var v = +ascArr[h - 1];
- var e = H - h;
- return e ? v + e * (ascArr[h] - v) : v;
- }
- var prepareBoxplotData = function (rawData, opt) {
- opt = opt || [];
- var boxData = [];
- var outliers = [];
- var axisData = [];
- var boundIQR = opt.boundIQR;
- var useExtreme = boundIQR === 'none' || boundIQR === 0;
- for (var i = 0; i < rawData.length; i++) {
- axisData.push(i + '');
- var ascList = asc(rawData[i].slice());
- var Q1 = quantile(ascList, 0.25);
- var Q2 = quantile(ascList, 0.5);
- var Q3 = quantile(ascList, 0.75);
- var min = ascList[0];
- var max = ascList[ascList.length - 1];
- var bound = (boundIQR == null ? 1.5 : boundIQR) * (Q3 - Q1);
- var low = useExtreme
- ? min
- : Math.max(min, Q1 - bound);
- var high = useExtreme
- ? max
- : Math.min(max, Q3 + bound);
- boxData.push([low, Q1, Q2, Q3, high]);
- for (var j = 0; j < ascList.length; j++) {
- var dataItem = ascList[j];
- if (dataItem < low || dataItem > high) {
- var outlier = [i, dataItem];
- opt.layout === 'vertical' && outlier.reverse();
- outliers.push(outlier);
- }
- }
- }
- return {
- boxData: boxData,
- outliers: outliers,
- axisData: axisData
- };
- };
- var version = '1.0.0';
- if (echarts.dataTool) {
- echarts.dataTool.version = version;
- echarts.dataTool.gexf = gexf;
- echarts.dataTool.prepareBoxplotData = prepareBoxplotData;
- }
- exports.version = version;
- exports.gexf = gexf;
- exports.prepareBoxplotData = prepareBoxplotData;
- })));
|