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| 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 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 | 4x 4x 4x 4x 4x 4x 4x | import React, { CSSProperties, type JSX, ReactNode } from 'react';
import { Unstable_TrapFocus as FocusTrap, IconButton } from '@mui/material';
import { useDeviceInfo } from '../../utils';
import Icon from '../Icon/Icon';
import './styles.scss';
export type DialogBoxSize = 'small' | 'medium' | 'large' | 'x-large' | 'xx-large';
export interface Props {
title: string;
size: DialogBoxSize;
message?: string | string[];
children?: ReactNode;
leftButton?: ReactNode;
rightButtons?: JSX.Element[];
middleButtons?: JSX.Element[];
onClose?: () => void;
open: boolean;
scrolled?: boolean;
skrim?: boolean;
style?: CSSProperties;
}
export default function DialogBox(props: Props): JSX.Element | null {
const {
title,
size,
message,
children,
leftButton,
rightButtons,
middleButtons,
onClose,
open,
scrolled,
skrim,
style,
} = props;
const hasFooter = leftButton || rightButtons || middleButtons;
const titleId = React.useId();
const { isMobile } = useDeviceInfo();
// Only close modal when the click starts and ends on the backdrop. On mobile, tapping an input opens the
// keyboard and shifts the layout, so the click can end on the backdrop even though it began on the input
const pressStartedOnBackdrop = React.useRef(false);
const targetIsBackdrop = (target: EventTarget | null): boolean =>
target instanceof HTMLElement && target.classList.contains('dialog-box--opened');
return open ? (
<div
className={`dialog-box-container${skrim ? '--skrim' : ''} ${open ? 'dialog-box--opened' : 'dialog-box--closed'} ${
isMobile ? 'mobile' : ''
}`}
onMouseDown={(event) => {
pressStartedOnBackdrop.current = targetIsBackdrop(event.target);
}}
onClick={(event) => {
if (pressStartedOnBackdrop.current && targetIsBackdrop(event.target)) {
onClose?.();
}
pressStartedOnBackdrop.current = false;
}}
style={style}
>
<FocusTrap open={open}>
<div
aria-labelledby={titleId}
aria-modal={true}
className={`dialog-box dialog-box--${size}`}
role='dialog'
tabIndex={-1}
>
<div className='dialog-box--header'>
<div className='close-icon-spacer' />
<p className='title' id={titleId}>
{title}
</p>
<IconButton onClick={onClose} size='small'>
<Icon name='close' className='icon-close' />
</IconButton>
</div>
<div
className={(hasFooter ? 'dialog-box--body' : 'dialog-box--body-no-footer') + (scrolled ? ' scrolled' : '')}
>
<div className='dialog-box--message'>{message}</div>
<div className='dialog-box--boundary'>{children}</div>
</div>
{hasFooter && (
<div className='dialog-box--footer'>
{leftButton && (
<div className='dialog-box--footer-container'>
<div className='left-button'>{leftButton}</div>
<div className='right-buttons'>
{rightButtons?.map((rb, index) => {
const rbWithKey = {
...rb,
key: `rb-${index}`,
props: { ...rb.props, size: rb.props.size || 'medium' },
};
return rbWithKey;
})}
</div>
</div>
)}
{middleButtons && (
<div className='dialog-box--actions-container'>
{middleButtons?.map((mb, index) => {
const mbWithKey = {
...mb,
key: `mb-${index}`,
props: { ...mb.props, size: mb.props.size || 'medium' },
};
return mbWithKey;
})}
</div>
)}
</div>
)}
</div>
</FocusTrap>
</div>
) : null;
}
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