94 lines
3.3 KiB
JavaScript
94 lines
3.3 KiB
JavaScript
'use client';
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import * as React from 'react';
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import { useEventCallback } from '../utils';
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const useTouchRipple = props => {
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const {
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disabled,
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disableFocusRipple,
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disableRipple,
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disableTouchRipple,
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focusVisible,
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rippleRef
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} = props;
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React.useEffect(() => {
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if (focusVisible && !disableFocusRipple && !disableRipple) {
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rippleRef.current?.pulsate();
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}
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}, [rippleRef, focusVisible, disableFocusRipple, disableRipple]);
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function useRippleHandler(rippleAction, skipRippleAction = disableTouchRipple) {
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return useEventCallback(event => {
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if (!skipRippleAction && rippleRef.current) {
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rippleRef.current[rippleAction](event);
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}
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return true;
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});
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}
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const keydownRef = React.useRef(false);
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const handleKeyDown = useEventCallback(event => {
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if (!disableFocusRipple && !keydownRef.current && focusVisible && rippleRef.current && event.key === ' ') {
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keydownRef.current = true;
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rippleRef.current.stop(event, () => {
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rippleRef?.current?.start(event);
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});
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}
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});
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const handleKeyUp = useEventCallback(event => {
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// calling preventDefault in keyUp on a <button> will not dispatch a click event if Space is pressed
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// https://codesandbox.io/p/sandbox/button-keyup-preventdefault-dn7f0
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if (!disableFocusRipple && event.key === ' ' && rippleRef.current && focusVisible && !event.defaultPrevented) {
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keydownRef.current = false;
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rippleRef.current.stop(event, () => {
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rippleRef?.current?.pulsate(event);
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});
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}
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});
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const handleBlur = useRippleHandler('stop', false);
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const handleMouseDown = useRippleHandler('start');
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const handleContextMenu = useRippleHandler('stop');
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const handleDragLeave = useRippleHandler('stop');
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const handleMouseUp = useRippleHandler('stop');
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const handleMouseLeave = useRippleHandler('stop');
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const handleTouchStart = useRippleHandler('start');
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const handleTouchEnd = useRippleHandler('stop');
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const handleTouchMove = useRippleHandler('stop');
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const [mountedState, setMountedState] = React.useState(false);
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React.useEffect(() => {
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setMountedState(true);
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}, []);
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const enableTouchRipple = mountedState && !disableRipple && !disabled;
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const getRippleHandlers = React.useMemo(() => {
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const rippleHandlers = {
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onBlur: handleBlur,
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onKeyDown: handleKeyDown,
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onKeyUp: handleKeyUp,
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onMouseDown: handleMouseDown,
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onMouseUp: handleMouseUp,
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onMouseLeave: handleMouseLeave,
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onContextMenu: handleContextMenu,
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onDragLeave: handleDragLeave,
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onTouchStart: handleTouchStart,
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onTouchEnd: handleTouchEnd,
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onTouchMove: handleTouchMove
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};
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return (otherEvents = {}) => {
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const eventNames = Object.keys(rippleHandlers);
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const wrappedEvents = eventNames.map(eventName => ({
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name: eventName,
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handler: ev => {
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otherEvents[eventName]?.(ev);
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rippleHandlers[eventName](ev);
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}
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}));
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return wrappedEvents.reduce((acc, current) => {
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acc[current.name] = current.handler;
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return acc;
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}, {});
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};
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}, [handleBlur, handleKeyDown, handleKeyUp, handleMouseDown, handleMouseUp, handleMouseLeave, handleContextMenu, handleDragLeave, handleTouchStart, handleTouchEnd, handleTouchMove]);
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return {
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enableTouchRipple,
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getRippleHandlers
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};
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};
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export default useTouchRipple; |