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55 lines
1.0 KiB
Markdown
55 lines
1.0 KiB
Markdown
---
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order: 4
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title:
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zh-CN: 进度圈动态展示
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en-US: Dynamic circular progress bar
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---
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## zh-CN
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会动的进度条才是好进度条。
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## en-US
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A dynamic progress bar is better.
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````__react
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import { Progress, Button } from 'antd';
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const ButtonGroup = Button.Group;
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const MyProgress = React.createClass({
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getInitialState() {
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return {
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percent: 0,
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};
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},
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increase() {
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let percent = this.state.percent + 10;
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if (percent > 100) {
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percent = 100;
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}
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this.setState({ percent });
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},
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decline() {
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let percent = this.state.percent - 10;
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if (percent < 0) {
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percent = 0;
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}
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this.setState({ percent });
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},
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render() {
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return (
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<div>
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<Progress type="circle" percent={this.state.percent} />
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<ButtonGroup>
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<Button type="ghost" onClick={this.decline} icon="minus" />
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<Button type="ghost" onClick={this.increase} icon="plus" />
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</ButtonGroup>
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</div>
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);
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},
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});
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ReactDOM.render(<MyProgress />, mountNode);
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````
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