mirror of
https://github.com/ant-design/ant-design.git
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380cae80bc
Co-authored-by: afc163 <afc163@gmail.com>
91 lines
2.6 KiB
TypeScript
91 lines
2.6 KiB
TypeScript
import React from 'react';
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import {
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DownloadOutlined,
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LeftOutlined,
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RightOutlined,
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RotateLeftOutlined,
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RotateRightOutlined,
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SwapOutlined,
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UndoOutlined,
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ZoomInOutlined,
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ZoomOutOutlined,
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} from '@ant-design/icons';
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import { Image, Space } from 'antd';
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const imageList = [
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'https://gw.alipayobjects.com/zos/rmsportal/KDpgvguMpGfqaHPjicRK.svg',
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'https://gw.alipayobjects.com/zos/antfincdn/aPkFc8Sj7n/method-draw-image.svg',
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];
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// you can download flipped and rotated image
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// https://codesandbox.io/s/zi-ding-yi-gong-ju-lan-antd-5-7-0-forked-c9jvmp
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const App: React.FC = () => {
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const [current, setCurrent] = React.useState(0);
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// or you can download flipped and rotated image
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// https://codesandbox.io/s/zi-ding-yi-gong-ju-lan-antd-5-7-0-forked-c9jvmp
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const onDownload = () => {
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const url = imageList[current];
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const suffix = url.slice(url.lastIndexOf('.'));
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const filename = Date.now() + suffix;
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fetch(url)
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.then((response) => response.blob())
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.then((blob) => {
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const blobUrl = URL.createObjectURL(new Blob([blob]));
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const link = document.createElement('a');
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link.href = blobUrl;
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link.download = filename;
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document.body.appendChild(link);
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link.click();
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URL.revokeObjectURL(blobUrl);
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link.remove();
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});
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};
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return (
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<Image.PreviewGroup
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preview={{
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toolbarRender: (
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_,
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{
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transform: { scale },
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actions: {
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onActive,
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onFlipY,
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onFlipX,
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onRotateLeft,
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onRotateRight,
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onZoomOut,
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onZoomIn,
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onReset,
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},
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},
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) => (
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<Space size={12} className="toolbar-wrapper">
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<LeftOutlined onClick={() => onActive?.(-1)} />
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<RightOutlined onClick={() => onActive?.(1)} />
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<DownloadOutlined onClick={onDownload} />
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<SwapOutlined rotate={90} onClick={onFlipY} />
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<SwapOutlined onClick={onFlipX} />
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<RotateLeftOutlined onClick={onRotateLeft} />
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<RotateRightOutlined onClick={onRotateRight} />
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<ZoomOutOutlined disabled={scale === 1} onClick={onZoomOut} />
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<ZoomInOutlined disabled={scale === 50} onClick={onZoomIn} />
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<UndoOutlined onClick={onReset} />
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</Space>
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),
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onChange: (index) => {
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setCurrent(index);
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},
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}}
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>
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{imageList.map((item) => (
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<Image key={item} src={item} width={200} />
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))}
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</Image.PreviewGroup>
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);
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};
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export default App;
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