45 lines
1.4 KiB
Plaintext
45 lines
1.4 KiB
Plaintext
/*
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* Copyright 2020 Adobe. All rights reserved.
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* This file is licensed to you under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License. You may obtain a copy
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* of the License at http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software distributed under
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* the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR REPRESENTATIONS
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* OF ANY KIND, either express or implied. See the License for the specific language
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* governing permissions and limitations under the License.
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*/
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import {Key} from '@react-types/shared';
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import {ListState} from '@react-stately/list';
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interface ListData {
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id?: string,
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shouldSelectOnPressUp?: boolean,
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shouldFocusOnHover?: boolean,
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shouldUseVirtualFocus?: boolean,
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isVirtualized?: boolean,
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onAction?: (key: Key) => void,
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linkBehavior?: 'action' | 'selection' | 'override'
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}
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export const listData = new WeakMap<ListState<unknown>, ListData>();
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function normalizeKey(key: Key): string {
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if (typeof key === 'string') {
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return key.replace(/\s*/g, '');
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}
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return '' + key;
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}
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export function getItemId<T>(state: ListState<T>, itemKey: Key): string {
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let data = listData.get(state);
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if (!data) {
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throw new Error('Unknown list');
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}
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return `${data.id}-option-${normalizeKey(itemKey)}`;
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}
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