57 lines
1.3 KiB
TypeScript
57 lines
1.3 KiB
TypeScript
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import React, { createRef, useState } from 'react';
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import styled from 'styled-components';
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import { action } from '@storybook/addon-actions';
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import DropdownMenu from './index';
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export default {
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component: DropdownMenu,
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title: 'DropdownMenu',
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parameters: {
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backgrounds: [
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{ name: 'white', value: '#ffffff' },
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{ name: 'gray', value: '#f8f8f8' },
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{ name: 'darkBlue', value: '#262c49', default: true },
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],
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},
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};
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const Container = styled.div`
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display: flex;
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align-items: center;
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justify-content: center;
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`;
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const Button = styled.div`
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font-size: 18px;
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padding: 15px 20px;
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color: #fff;
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background: #000;
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`;
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export const Default = () => {
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const [menu, setMenu] = useState({
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top: 0,
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left: 0,
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isOpen: false,
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});
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const $buttonRef: any = createRef();
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const onClick = () => {
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console.log($buttonRef.current.getBoundingClientRect());
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setMenu({
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isOpen: !menu.isOpen,
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left: $buttonRef.current.getBoundingClientRect().right,
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top: $buttonRef.current.getBoundingClientRect().bottom,
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});
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};
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return (
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<>
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<Container>
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<Button onClick={onClick} ref={$buttonRef}>
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Click me
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</Button>
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</Container>
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{menu.isOpen && <DropdownMenu left={menu.left} top={menu.top} />}
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</>
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);
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};
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