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28 lines
695 B
28 lines
695 B
/*
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* Squidex Headless CMS
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*
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* @license
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* Copyright (c) Squidex UG (haftungsbeschränkt). All rights reserved.
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*/
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import { Injectable } from '@angular/core';
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import * as Mousetrap from 'mousetrap';
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@Injectable()
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export class ShortcutService {
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public listen(keys: string, callback: (e: KeyboardEvent, combo: string) => void): () => void {
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const trimmed = keys.toLowerCase().replace(/\s/g, '').split(',');
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Mousetrap.bind(trimmed, (event: any, combo: any) => {
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return callback(event, combo);
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});
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return () => {
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Mousetrap.unbind(trimmed);
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};
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}
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public raise(keys: string) {
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Mousetrap.trigger(keys);
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}
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}
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