112 lines
1.9 KiB
JavaScript
112 lines
1.9 KiB
JavaScript
// @flow
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import React from 'react';
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import { observable } from 'mobx';
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import { observer } from 'mobx-react';
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import styled from 'styled-components';
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import Flex from 'components/Flex';
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import { color } from 'styles/constants';
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type MenuItemProps = {
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onClick?: Function,
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children?: React.Element<any>,
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};
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const DropdownMenuItem = ({ onClick, children }: MenuItemProps) => {
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return (
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<MenuItem onClick={onClick}>
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{children}
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</MenuItem>
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);
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};
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type DropdownMenuProps = {
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label: React.Element<any>,
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children?: React.Element<any>,
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};
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@observer class DropdownMenu extends React.Component {
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props: DropdownMenuProps;
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@observable menuOpen: boolean = false;
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handleClick = () => {
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this.menuOpen = !this.menuOpen;
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};
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render() {
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return (
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<MenuContainer onClick={this.handleClick}>
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{this.menuOpen && <Backdrop />}
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<Label>
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{this.props.label}
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</Label>
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{this.menuOpen &&
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<Menu>
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{this.props.children}
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</Menu>}
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</MenuContainer>
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);
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}
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}
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const Backdrop = styled.div`
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position: fixed;
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top: 0;
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right: 0;
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bottom: 0;
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left: 0;
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z-index: 999;
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`;
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const Label = styled(Flex).attrs({
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justify: 'center',
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align: 'center',
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})`
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cursor: pointer;
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z-index: 1000;
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min-height: 43px;
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margin: 0 5px;
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`;
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const MenuContainer = styled.div`
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position: relative;
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`;
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const Menu = styled.div`
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position: absolute;
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right: 0;
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z-index: 1000;
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border: 1px solid #eee;
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background-color: #fff;
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min-width: 160px;
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`;
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const MenuItem = styled.div`
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margin: 0;
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padding: 5px 10px;
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height: 32px;
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display: flex;
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justify-content: space-between;
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align-items: center;
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cursor: pointer;
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border-left: 2px solid transparent;
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span {
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margin-top: 2px;
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}
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a {
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text-decoration: none;
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width: 100%;
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}
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&:hover {
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border-left: 2px solid ${color.primary};
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}
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`;
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export { DropdownMenu, DropdownMenuItem };
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