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@heroui/listbox

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A listbox displays a list of options and allows a user to select one or more of them.

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"use client"; // src/use-listbox-item.ts import { useMemo, useRef, useCallback } from "react"; import { listboxItem, cn } from "@heroui/theme"; import { mapPropsVariants, useProviderContext } from "@heroui/system"; import { useFocusRing } from "@react-aria/focus"; import { filterDOMProps } from "@heroui/react-utils"; import { dataAttr, objectToDeps, removeEvents, mergeProps } from "@heroui/shared-utils"; import { useOption } from "@react-aria/listbox"; import { useHover, usePress } from "@react-aria/interactions"; import { useIsMobile } from "@heroui/use-is-mobile"; function useListboxItem(originalProps) { var _a, _b; const globalContext = useProviderContext(); const [props, variantProps] = mapPropsVariants(originalProps, listboxItem.variantKeys); const { as, item, state, description, startContent, endContent, isVirtualized, selectedIcon, className, classNames, autoFocus, onPress, onPressUp, onPressStart, onPressEnd, onPressChange, onClick, shouldHighlightOnFocus, hideSelectedIcon = false, isReadOnly = false, ...otherProps } = props; const disableAnimation = (_b = (_a = originalProps.disableAnimation) != null ? _a : globalContext == null ? void 0 : globalContext.disableAnimation) != null ? _b : false; const domRef = useRef(null); const Component = as || (originalProps.href ? "a" : "li"); const shouldFilterDOMProps = typeof Component === "string"; const { rendered, key } = item; const isDisabled = state.disabledKeys.has(key) || originalProps.isDisabled; const isSelectable = state.selectionManager.selectionMode !== "none"; const isMobile = useIsMobile(); const { pressProps, isPressed } = usePress({ ref: domRef, isDisabled, onClick, onPress, onPressUp, onPressStart, onPressEnd, onPressChange }); const { isHovered, hoverProps } = useHover({ isDisabled }); const { isFocusVisible, focusProps } = useFocusRing({ autoFocus }); const { isFocused, isSelected, optionProps, labelProps, descriptionProps } = useOption( { key, isDisabled, "aria-label": props["aria-label"], isVirtualized }, state, domRef ); let itemProps = optionProps; const slots = useMemo( () => listboxItem({ ...variantProps, isDisabled, disableAnimation, hasTitleTextChild: typeof rendered === "string", hasDescriptionTextChild: typeof description === "string" }), [objectToDeps(variantProps), isDisabled, disableAnimation, rendered, description] ); const baseStyles = cn(classNames == null ? void 0 : classNames.base, className); if (isReadOnly) { itemProps = removeEvents(itemProps); } const isHighlighted = shouldHighlightOnFocus && isFocused || (isMobile ? isHovered || isPressed : isHovered || isFocused && !isFocusVisible); const handleFocusCapture = (e) => { const target = e.target; const isBlockBubbled = target.closest("[data-slot='startContent']") || target.closest("[data-slot='endContent']"); if (isBlockBubbled) { e.stopPropagation(); } }; const getItemProps = (props2 = {}) => ({ ref: domRef, onFocusCapture: handleFocusCapture, ...mergeProps( itemProps, isReadOnly ? {} : mergeProps(focusProps, pressProps), hoverProps, filterDOMProps(otherProps, { enabled: shouldFilterDOMProps }), props2 ), "data-selectable": dataAttr(isSelectable), "data-focus": dataAttr(isFocused), "data-hover": dataAttr(isHighlighted), "data-disabled": dataAttr(isDisabled), "data-selected": dataAttr(isSelected), "data-pressed": dataAttr(isPressed), "data-focus-visible": dataAttr(isFocusVisible), className: slots.base({ class: cn(baseStyles, props2.className) }) }); const getLabelProps = (props2 = {}) => ({ ...mergeProps(labelProps, props2), "data-label": dataAttr(true), className: slots.title({ class: classNames == null ? void 0 : classNames.title }) }); const getDescriptionProps = (props2 = {}) => ({ ...mergeProps(descriptionProps, props2), className: slots.description({ class: classNames == null ? void 0 : classNames.description }) }); const getWrapperProps = (props2 = {}) => ({ ...mergeProps(props2), className: slots.wrapper({ class: classNames == null ? void 0 : classNames.wrapper }) }); const getSelectedIconProps = useCallback( (props2 = {}) => { return { "aria-hidden": dataAttr(true), "data-disabled": dataAttr(isDisabled), className: slots.selectedIcon({ class: classNames == null ? void 0 : classNames.selectedIcon }), ...props2 }; }, [isDisabled, slots, classNames] ); return { Component, domRef, slots, classNames, isSelectable, isSelected, isDisabled, rendered, description, startContent, endContent, selectedIcon, hideSelectedIcon, disableAnimation, getItemProps, getLabelProps, getWrapperProps, getDescriptionProps, getSelectedIconProps }; } export { useListboxItem };