2022-01-24 04:41:46 +01:00

132 lines
3.6 KiB
TypeScript

import { RefObject } from 'react';
import React, { FC, useEffect, useRef } from '../../lib/teact/teact';
import useShowTransition from '../../hooks/useShowTransition';
import useKeyboardListNavigation from '../../hooks/useKeyboardListNavigation';
import useVirtualBackdrop from '../../hooks/useVirtualBackdrop';
import useEffectWithPrevDeps from '../../hooks/useEffectWithPrevDeps';
import captureEscKeyListener from '../../util/captureEscKeyListener';
import buildClassName from '../../util/buildClassName';
import { dispatchHeavyAnimationEvent } from '../../hooks/useHeavyAnimationCheck';
import useHistoryBack from '../../hooks/useHistoryBack';
import { preventMessageInputBlurWithBubbling } from '../middle/helpers/preventMessageInputBlur';
import './Menu.scss';
type OwnProps = {
ref?: RefObject<HTMLDivElement>;
containerRef?: RefObject<HTMLElement>;
isOpen: boolean;
className?: string;
style?: string;
bubbleStyle?: string;
positionX?: 'left' | 'right';
positionY?: 'top' | 'bottom';
autoClose?: boolean;
shouldSkipTransition?: boolean;
footer?: string;
noCloseOnBackdrop?: boolean;
onKeyDown?: (e: React.KeyboardEvent<any>) => void;
onCloseAnimationEnd?: () => void;
onClose?: () => void;
onMouseEnter?: (e: React.MouseEvent<HTMLDivElement, MouseEvent>) => void;
onMouseLeave?: (e: React.MouseEvent<HTMLDivElement, MouseEvent>) => void;
children: any;
};
const ANIMATION_DURATION = 200;
const Menu: FC<OwnProps> = ({
ref,
containerRef,
isOpen,
className,
style,
bubbleStyle,
children,
positionX = 'left',
positionY = 'top',
autoClose = false,
footer,
noCloseOnBackdrop = false,
onCloseAnimationEnd,
onClose,
onMouseEnter,
onMouseLeave,
shouldSkipTransition,
}) => {
// eslint-disable-next-line no-null/no-null
let menuRef = useRef<HTMLDivElement>(null);
if (ref) {
menuRef = ref;
}
const backdropContainerRef = containerRef || menuRef;
const {
transitionClassNames,
} = useShowTransition(
isOpen,
onCloseAnimationEnd,
shouldSkipTransition,
undefined,
shouldSkipTransition,
);
useEffect(
() => (isOpen && onClose ? captureEscKeyListener(onClose) : undefined),
[isOpen, onClose],
);
useHistoryBack(isOpen, onClose, undefined, undefined, autoClose);
useEffectWithPrevDeps(([prevIsOpen]) => {
if (prevIsOpen !== undefined) {
dispatchHeavyAnimationEvent(ANIMATION_DURATION);
}
}, [isOpen]);
const handleKeyDown = useKeyboardListNavigation(menuRef, isOpen, autoClose ? onClose : undefined, undefined, true);
useVirtualBackdrop(
isOpen,
backdropContainerRef,
noCloseOnBackdrop ? undefined : onClose,
);
const bubbleClassName = buildClassName(
'bubble menu-container custom-scroll',
positionY,
positionX,
footer && 'with-footer',
transitionClassNames,
);
return (
<div
className={buildClassName('Menu no-selection', className)}
onKeyDown={isOpen ? handleKeyDown : undefined}
onMouseEnter={onMouseEnter}
onMouseLeave={isOpen ? onMouseLeave : undefined}
// @ts-ignore teact feature
style={style}
>
{isOpen && (
// This only prevents click events triggering on underlying elements
<div className="backdrop" onMouseDown={preventMessageInputBlurWithBubbling} />
)}
<div
ref={menuRef}
className={bubbleClassName}
// @ts-ignore teact feature
style={`transform-origin: ${positionY} ${positionX};${bubbleStyle || ''}`}
onClick={autoClose ? onClose : undefined}
>
{children}
{footer && <div className="footer">{footer}</div>}
</div>
</div>
);
};
export default Menu;