{"dependencies":[{"name":"78f9fc7ed987bf72f0fae6b99573fddb.json","size":10993386,"url":"https://gw.alipayobjects.com/os/f6/538596bd-785d-4666-87b2-e6d9c2e30a68/demo_treegraph_basicdendrogram/dependencies/herbox/78f9fc7ed987bf72f0fae6b99573fddb.json","ETag":"78F9FC7ED987BF72F0FAE6B99573FDDB","type":"json"},{"name":"0d7b758fdc47c7af5db47deeda4d99d4.json","size":5210534,"url":"https://gw.alipayobjects.com/os/f6/da3a2344-c76e-441a-a3fe-6ebedd6424f0/demo_treegraph_basicdendrogram/dependencies/herbox/0d7b758fdc47c7af5db47deeda4d99d4.json","ETag":"0D7B758FDC47C7AF5DB47DEEDA4D99D4","type":"json"}],"sourceCode":{"app.js":"App({\n onLaunch(options) {\n // 第一次打开\n // options.query == {number:1}\n console.info('App onLaunch');\n },\n onShow(options) {\n // 从后台被 scheme 重新打开\n // options.query == {number:1}\n },\n});\n","app.json":"{\"window\":{\"defaultTitle\":\"F6移动端demo\",\"allowsBounceVertical\":\"NO\",\"canPullDown\":\"NO\"},\"pages\":[\"pages/TreeGraph/BasicDendrogram/index\"]}\n","mini.project.json":"{\n \"enableAppxNg\": true,\n \"component2\": true\n}","package.json":"{\n \"name\": \"f6demo\",\n \"version\": \"1.0.0\",\n \"description\": \"f6demo\",\n \"main\": \"index.js\",\n \"scripts\": {\n \"test\": \"echo \\\"Error: no test specified\\\" && exit 1\"\n },\n \"dependencies\": {\n \"@antv/f6\": \"^0.0.12\",\n \"@antv/f6-alipay\": \"^0.0.2\",\n \"@babel/runtime\": \"^7.14.0\"\n },\n \"author\": \"\",\n \"license\": \"ISC\"\n}\n","pages/TreeGraph/BasicDendrogram/data.js":"export default {\n id: 'Modeling Methods',\n children: [\n {\n id: 'Classification',\n children: [\n { id: 'Logistic regression' },\n { id: 'Linear discriminant analysis' },\n { id: 'Rules' },\n { id: 'Decision trees' },\n { id: 'Naive Bayes' },\n { id: 'K nearest neighbor' },\n { id: 'Probabilistic neural network' },\n { id: 'Support vector machine' },\n ],\n },\n {\n id: 'Consensus',\n children: [\n {\n id: 'Models diversity',\n children: [\n { id: 'Different initializations' },\n { id: 'Different parameter choices' },\n { id: 'Different architectures' },\n { id: 'Different modeling methods' },\n { id: 'Different training sets' },\n { id: 'Different feature sets' },\n ],\n },\n {\n id: 'Methods',\n children: [{ id: 'Classifier selection' }, { id: 'Classifier fusion' }],\n },\n {\n id: 'Common',\n children: [{ id: 'Bagging' }, { id: 'Boosting' }, { id: 'AdaBoost' }],\n },\n ],\n },\n {\n id: 'Regression',\n children: [\n { id: 'Multiple linear regression' },\n { id: 'Partial least squares' },\n { id: 'Multi-layer feedforward neural network' },\n { id: 'General regression neural network' },\n { id: 'Support vector regression' },\n ],\n },\n ],\n};\n","pages/TreeGraph/BasicDendrogram/index.acss":"/* required by usingComponents */","pages/TreeGraph/BasicDendrogram/index.axml":"<f6-canvas\n width=\"{{width}}\"\n height=\"{{height}}\"\n forceMini=\"{{forceMini}}\"\n pixelRatio=\"{{pixelRatio}}\"\n onTouchEvent=\"handleTouch\"\n onInit=\"handleInit\"\n></f6-canvas>","pages/TreeGraph/BasicDendrogram/index.js":"import F6 from '@antv/f6';\nimport TreeGraph from '@antv/f6/dist/extends/graph/treeGraph';\nimport { wrapContext } from '../../../utils/context';\n\nimport data from './data';\n\n/**\n * 生态树\n */\n\nPage({\n canvas: null,\n ctx: null, // 延迟获取的2d context\n renderer: '', // mini、mini-native等，F6需要，标记环境\n isCanvasInit: false, // canvas是否准备好了\n graph: null,\n\n data: {\n width: 375,\n height: 600,\n pixelRatio: 2,\n forceMini: false,\n },\n\n onLoad() {\n // 注册自定义树，节点等\n F6.registerGraph('TreeGraph', TreeGraph);\n\n // 同步获取window的宽高\n const { windowWidth, windowHeight, pixelRatio } = my.getSystemInfoSync();\n\n this.setData({\n width: windowWidth,\n height: windowHeight,\n pixelRatio,\n });\n },\n\n /**\n * 初始化cnavas回调，缓存获得的context\n * @param {*} ctx 绘图context\n * @param {*} rect 宽高信息\n * @param {*} canvas canvas对象，在render为mini时为null\n * @param {*} renderer 使用canvas 1.0还是canvas 2.0，mini | mini-native\n */\n handleInit(ctx, rect, canvas, renderer) {\n this.isCanvasInit = true;\n this.ctx = wrapContext(ctx);\n this.renderer = renderer;\n this.canvas = canvas;\n this.updateChart();\n },\n\n /**\n * canvas派发的事件，转派给graph实例\n */\n handleTouch(e) {\n this.graph && this.graph.emitEvent(e);\n },\n\n updateChart() {\n const { width, height, pixelRatio } = this.data;\n\n // 创建F6实例\n this.graph = new F6.TreeGraph({\n context: this.ctx,\n renderer: this.renderer,\n width,\n height,\n pixelRatio,\n fitView: true,\n modes: {\n default: [\n {\n type: 'collapse-expand',\n onChange: function onChange(item, collapsed) {\n const model = item.getModel();\n model.collapsed = collapsed;\n return true;\n },\n },\n 'drag-canvas',\n 'zoom-canvas',\n ],\n },\n defaultNode: {\n size: 26,\n anchorPoints: [\n [0, 0.5],\n [1, 0.5],\n ],\n },\n defaultEdge: {\n type: 'cubic-horizontal',\n },\n layout: {\n type: 'dendrogram',\n direction: 'LR',\n nodeSep: 30,\n rankSep: 100,\n getId: function getId(d) {\n return d.id;\n },\n getHeight: function getHeight() {\n return 16;\n },\n getWidth: function getWidth() {\n return 16;\n },\n getVGap: function getVGap() {\n return 10;\n },\n getHGap: function getHGap() {\n return 100;\n },\n },\n });\n\n this.graph.node(function(node) {\n return {\n label: node.id,\n labelCfg: {\n offset: 5,\n position: node.children && node.children.length > 0 ? 'left' : 'right',\n },\n };\n });\n\n this.graph.data(data);\n this.graph.render();\n this.graph.fitView();\n },\n});\n","pages/TreeGraph/BasicDendrogram/index.json":"{\n \"defaultTitle\": \"生态图\", \n \"usingComponents\": {\n \"f6-canvas\": \"@antv/f6-alipay/es/container/container\"\n }\n}\n ","pages/TreeGraph/BasicDendrogram/index.less":"page {\n background-color: #f7f7f7;\n border: 1px solid rgba(0,0,0,0);\n box-sizing: border-box;\n}\n\n.page-section-demo {\n padding: 32rpx;\n}","utils/common.js":"function strLen(str = '') {\n let len = 0;\n for (let i = 0; i < str.length; i++) {\n if (str.charCodeAt(i) > 0 && str.charCodeAt(i) < 128) {\n len += 1;\n } else {\n len += 2;\n }\n }\n\n return len;\n}\n\nfunction measureText(text, font) {\n let fontSize = 12;\n if (font) {\n fontSize = parseInt(font.split(' ')[3], 10);\n }\n fontSize /= 2;\n return {\n width: strLen(text) * fontSize,\n };\n}\n\nexport { measureText };\n","utils/context.js":"import { measureText } from './common';\n/**\n * 部分小程序context会缺少函数，补上\n */\nfunction wrapContext(ctx) {\n if (!ctx) return;\n if (!ctx.measureText) {\n ctx.measureText = measureText;\n }\n return ctx;\n}\n\nexport { wrapContext };\n"},"dist":[{"name":"983602eeb7c6c1dc5140ae1f82cebf17.json","size":741513,"url":"https://gw.alipayobjects.com/os/f6/e1cc7a39-39bf-43f5-934d-5bcbb0ba344f/demo_treegraph_basicdendrogram/dist/herbox/983602eeb7c6c1dc5140ae1f82cebf17.json","ETag":"983602EEB7C6C1DC5140AE1F82CEBF17","type":"json"}],"name":"pages/TreeGraph/BasicDendrogram/index","buildVersion":"0.72.7","remaxVersion":"2.0.3","component2":false,"css2":false}