18 lines
658 B
TypeScript
18 lines
658 B
TypeScript
import type { DirectoryEntry } from '~/shared/types';
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/** Converts a selection and the entry that triggered an action into the target entries
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* @param targetEntry - The entry that triggered an action
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* @param selection - The selected entries
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* @returns If there are no selected elements or the target was not included only the target is returned. Otherwise the selection is returned
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*/
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export function getTargetsFromSelection(
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targetEntry: DirectoryEntry,
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selection: Set<DirectoryEntry>
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): DirectoryEntry[] {
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if (selection.size === 0 || !selection.has(targetEntry)) {
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return [targetEntry];
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}
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return Array.from(selection);
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}
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