55 lines
No EOL
1.5 KiB
JavaScript
55 lines
No EOL
1.5 KiB
JavaScript
'use client';
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import * as React from 'react';
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import useId from '@mui/utils/useId';
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import { useToolbarContext } from "./ToolbarContext.js";
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export function useRegisterToolbarButton(props, ref) {
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const {
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onKeyDown,
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onFocus,
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disabled,
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'aria-disabled': ariaDisabled
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} = props;
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const id = useId();
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const {
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focusableItemId,
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registerItem,
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unregisterItem,
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onItemKeyDown,
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onItemFocus,
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onItemDisabled
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} = useToolbarContext();
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const handleKeyDown = event => {
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onItemKeyDown(event);
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onKeyDown?.(event);
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};
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const handleFocus = event => {
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onItemFocus(id);
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onFocus?.(event);
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};
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React.useEffect(() => {
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registerItem(id, ref);
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return () => unregisterItem(id);
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}, [id, ref, registerItem, unregisterItem]);
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const previousDisabled = React.useRef(disabled);
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React.useEffect(() => {
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if (previousDisabled.current !== disabled && disabled === true) {
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onItemDisabled(id, disabled);
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}
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previousDisabled.current = disabled;
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}, [disabled, id, onItemDisabled]);
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const previousAriaDisabled = React.useRef(ariaDisabled);
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React.useEffect(() => {
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if (previousAriaDisabled.current !== ariaDisabled && ariaDisabled === true) {
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onItemDisabled(id, true);
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}
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previousAriaDisabled.current = ariaDisabled;
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}, [ariaDisabled, id, onItemDisabled]);
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return {
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tabIndex: focusableItemId === id ? 0 : -1,
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disabled,
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'aria-disabled': ariaDisabled,
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onKeyDown: handleKeyDown,
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onFocus: handleFocus
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};
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} |