2019-09-26 21:05:57 +08:00
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<!DOCTYPE html>
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<html lang="en">
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2020-02-14 10:10:54 +08:00
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<head>
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<meta charset="UTF-8" />
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<meta name="viewport" content="width=device-width, initial-scale=1.0" />
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<meta http-equiv="X-UA-Compatible" content="ie=edge" />
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<title>默认的图片节点</title>
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</head>
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<body>
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<div id="mountNode"></div>
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<script src="../build/g6.js"></script>
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<script>
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G6.registerEdge(
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'selfLine',
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2019-09-26 21:05:57 +08:00
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{
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2020-02-14 10:10:54 +08:00
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options: {
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style: {
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stroke: 'red',
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lineWidth: 5,
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},
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},
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drawShape(cfg, group) {
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const shapeStyle = this.getShapeStyle(cfg);
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const keyShape = group.addShape('path', {
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className: 'edge-shape',
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attrs: shapeStyle,
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});
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return keyShape;
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},
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2019-10-16 12:20:16 +08:00
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},
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2020-02-14 10:10:54 +08:00
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'single-line',
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);
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2019-09-29 21:02:16 +08:00
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2020-02-14 10:10:54 +08:00
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const data = {
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nodes: [
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{
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id: 'triangle1',
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type: 'a',
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label: '主题 ModelRect Title',
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description: '这里是一顿描述信息，不知道长短',
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x: 150,
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y: 100,
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anchorPoints: [
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[0.5, 1],
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[1, 0.5],
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],
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// shape: 'triangle',
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style: {
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fill: 'blue',
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},
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},
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{
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id: 'triangle',
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type: 'b',
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label: '主题 ModelRect Title',
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description: '这里是一顿描述信息，不知道长短',
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x: 250,
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y: 100,
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anchorPoints: [
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[0.5, 1],
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[1, 0.5],
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],
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style: {
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stroke: 'green',
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},
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},
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],
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edges: [
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{
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source: 'triangle1',
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target: 'triangle',
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shape: 'selfLine',
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},
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],
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};
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const graph = new G6.Graph({
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container: 'mountNode',
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width: 800,
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height: 600,
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defaultNode: {
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shape: 'star',
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size: [60, 80],
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2019-09-29 21:02:16 +08:00
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style: {
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2020-02-14 10:10:54 +08:00
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fill: '#bae637',
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stroke: '#000',
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lineWidth: 5,
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},
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labelCfg: {
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position: 'bottom',
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offset: 20,
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style: {
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fill: '#9254de',
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fontSize: 18,
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},
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},
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linkPoints: {
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top: true,
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left: true,
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right: true,
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leftBottom: true,
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rightBottom: true,
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size: 5,
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fill: '#fff',
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},
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icon: {
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show: true,
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},
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},
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nodeStateStyles: {
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hover: {
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fill: '#d3adf7',
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},
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2019-09-26 21:05:57 +08:00
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},
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2020-02-14 10:10:54 +08:00
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modes: {
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default: ['drag-canvas'],
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2019-09-26 21:05:57 +08:00
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},
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2020-02-14 10:10:54 +08:00
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});
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2019-09-26 21:05:57 +08:00
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2020-02-14 10:10:54 +08:00
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graph.data(data);
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graph.render();
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2019-09-26 21:05:57 +08:00
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2020-02-14 10:10:54 +08:00
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graph.on('node:click', evt => {
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const { item } = evt;
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graph.setItemState(item, 'select', true);
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graph.updateItem(item, {
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size: [180, 90],
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shape: 'modelRect',
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type: 'b',
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style: {
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fill: '#fff',
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},
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preRect: {
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fill: '#ff4d4f',
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},
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linkPoints: {
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fill: '#fff',
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size: 5,
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},
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stateIcon: {
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img:
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'https://gw.alipayobjects.com/zos/basement_prod/c781088a-c635-452a-940c-0173663456d4.svg',
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},
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});
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});
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2019-09-26 21:05:57 +08:00
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2020-02-14 10:10:54 +08:00
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graph.on('node:mouseenter', evt => {
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const { item } = evt;
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graph.setItemState(item, 'hover', true);
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});
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2019-09-26 21:05:57 +08:00
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2020-02-14 10:10:54 +08:00
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graph.on('node:mouseleave', evt => {
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const { item } = evt;
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graph.setItemState(item, 'hover', false);
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});
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</script>
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</body>
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</html>
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