85 lines
3.2 KiB
JavaScript
85 lines
3.2 KiB
JavaScript
'use client';
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import * as React from 'react';
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import { useFieldControlProps_unstable } from '@fluentui/react-field';
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import { getPartitionedNativeProps, useControllableState, useEventCallback, slot } from '@fluentui/react-utilities';
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import { useOverrides_unstable as useOverrides } from '@fluentui/react-shared-contexts';
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/**
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* Create the state required to render Textarea.
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*
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* The returned state can be modified with hooks such as useTextareaStyles_unstable,
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* before being passed to renderTextarea_unstable.
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*
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* @param props - props from this instance of Textarea
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* @param ref - reference to root HTMLElement of Textarea
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*/ export const useTextarea_unstable = (props, ref)=>{
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const overrides = useOverrides();
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var _overrides_inputDefaultAppearance;
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const { size = 'medium', appearance = (_overrides_inputDefaultAppearance = overrides.inputDefaultAppearance) !== null && _overrides_inputDefaultAppearance !== void 0 ? _overrides_inputDefaultAppearance : 'outline', ...baseProps } = props;
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if (process.env.NODE_ENV !== 'production' && (appearance === 'filled-darker-shadow' || appearance === 'filled-lighter-shadow')) {
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// eslint-disable-next-line no-console
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console.error("The 'filled-darker-shadow' and 'filled-lighter-shadow' appearances are deprecated and will be removed in the" + ' future.');
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}
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const baseState = useTextareaBase_unstable(baseProps, ref);
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return {
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...baseState,
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size,
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appearance
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};
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};
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/**
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* Base hook for Textarea component, which manages state related to slots structure and
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* controlled/uncontrolled value state.
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*
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* @param props - User provided props to the Textarea component.
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* @param ref - User provided ref to be passed to the Textarea component.
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*/ export const useTextareaBase_unstable = (props, ref)=>{
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// Merge props from surrounding <Field>, if any
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props = useFieldControlProps_unstable(props, {
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supportsLabelFor: true,
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supportsRequired: true,
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supportsSize: true
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});
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const { resize = 'none', onChange } = props;
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const [value, setValue] = useControllableState({
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state: props.value,
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defaultState: props.defaultValue,
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initialState: undefined
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});
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const nativeProps = getPartitionedNativeProps({
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props,
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primarySlotTagName: 'textarea',
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excludedPropNames: [
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'onChange',
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'value',
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'defaultValue'
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]
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});
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const state = {
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resize,
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components: {
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root: 'span',
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textarea: 'textarea'
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},
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textarea: slot.always(props.textarea, {
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defaultProps: {
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ref,
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...nativeProps.primary
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},
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elementType: 'textarea'
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}),
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root: slot.always(props.root, {
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defaultProps: nativeProps.root,
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elementType: 'span'
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})
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};
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state.textarea.value = value;
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state.textarea.onChange = useEventCallback((ev)=>{
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const newValue = ev.target.value;
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onChange === null || onChange === void 0 ? void 0 : onChange(ev, {
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value: newValue
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});
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setValue(newValue);
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});
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return state;
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};
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