Press n or j to go to the next uncovered block, b, p or k for the previous block.
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 | import React, { useState } from 'react';
import { ListItemText } from '@mui/material';
import { DropdownItem } from '../types';
import Icon from '../Icon/Icon';
import './styles.scss';
import Popover, { Section } from '../PopoverMenu/Popover';
export type PopoverMultiSelectProps = {
anchorElement: HTMLElement | null;
initialSelection: any[];
menuAlign?: 'left' | 'center' | 'right';
onChange: (selection: any[]) => void;
sections: Section[];
setAnchorElement: (anchorEl: HTMLElement | null) => void;
};
export default function PopoverMultiSelect(props: PopoverMultiSelectProps): JSX.Element {
const { anchorElement, initialSelection, menuAlign, onChange, sections, setAnchorElement } = props;
const [selection, setSelection] = useState(initialSelection);
const addToSelection = (value: DropdownItem) => {
const newSelection = [...selection];
newSelection.push(value);
setSelection(newSelection);
onChange(newSelection);
};
const removeFromSelection = (index: number) => {
const newSelection = [...selection];
newSelection.splice(index, 1);
setSelection(newSelection);
onChange(newSelection);
};
const iconSpacer = () => {
return <div className='popover-multi-select__checkmark-spacer' />;
};
return (
<Popover
sections={sections}
handleClick={(item) => {
const itemIndex = selection.findIndex((s) => s === item.value);
if (itemIndex >= 0) {
removeFromSelection(itemIndex);
} else {
addToSelection(item.value);
}
}}
anchorElement={anchorElement}
setAnchorElement={setAnchorElement}
itemRenderer={(item) => {
const selected = selection.find((s) => s === item.value);
return (
<>
{selected ? <Icon name='checkmark' className='popover-multi-select__checkmark-selection' /> : iconSpacer()}
<ListItemText>{item.label}</ListItemText>
</>
);
}}
menuAlign={menuAlign}
/>
);
}
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