import React, {Component} from 'react'
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import './ExampleDrawPage.css'
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import {GIS} from "iclient3d-plot-diy";
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;
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import {Button} from "antd";
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export default class ExampleBlcPage extends Component {
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constructor(props) {
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super(props);
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this.state = {
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htmlString: '<h3>正在加载中...</h3>',
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};
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}
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options = [
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{
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"bz": true,
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"bzlx": "simple",
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"jbwb": "R:00017",
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"type": "2002",
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"code": "draw_primitive_1000_",
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"useModify": false,
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"lon": 102.73181802939419,
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"lat": 30.982754659441543,
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"height": 0
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},
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{
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"bz": true,
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"bzlx": "detail",
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"jbwb": "R:00017",
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"type": "2002",
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"xbwb": "17/10/2019\n16:45:8\n9260.00-10400.00MHZ",
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"code": "draw_primitive_1001_",
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"useModify": false,
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"lon": 102.74521918551825,
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"lat": 30.982390144247127,
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"height": 0
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}
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]
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componentDidMount() {
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this.showData();
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fetch('./example/ExampleBlcPage.md')
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.then(response => response.text())
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.then(mdText => {
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this.setState({htmlString: window.marked.parse(mdText)});
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});
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//监听拨盘事件
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}
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showData() {
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this.mapFunction.mapApiService.showDrawDatas(this.options);
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}
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setCameraHeightByScale(scale) {
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this.mapFunction.setScale(scale);
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}
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render() {
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return (
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<div className={"example_draw_container"}>
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<h3>切换比例尺</h3>
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<div className={"map_wrapper"}>
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<GIS refs={
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e => {
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this.mapFunction = e
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}
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}
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plotUrl={this.state.plotUrl}
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mapRef={this}
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showDefaultLayer={true}
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/>
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</div>
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<Button type="primary" onClick={() => this.setCameraHeightByScale(50)}>1:50</Button>
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<Button type="primary" onClick={() => this.setCameraHeightByScale(2500)}>1:2500</Button>
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<Button type="primary" onClick={() => this.setCameraHeightByScale(10000)}>1:10000</Button>
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<Button type="primary" onClick={() => this.setCameraHeightByScale(50000)}>1:50000</Button>
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<div className={"code_wrapper"}>
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<div dangerouslySetInnerHTML={{__html: this.state.htmlString}}></div>
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</div>
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</div>
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)
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}
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}
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