66 lines
2.8 KiB
TypeScript
66 lines
2.8 KiB
TypeScript
// *****************************************************************************
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// Copyright (C) 2025 EclipseSource GmbH.
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//
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// This program and the accompanying materials are made available under the
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// terms of the Eclipse Public License v. 2.0 which is available at
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// http://www.eclipse.org/legal/epl-2.0.
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//
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// This Source Code may also be made available under the following Secondary
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// Licenses when the conditions for such availability set forth in the Eclipse
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// Public License v. 2.0 are satisfied: GNU General Public License, version 2
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// with the GNU Classpath Exception which is available at
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// https://www.gnu.org/software/classpath/license.html.
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//
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// SPDX-License-Identifier: EPL-2.0 OR GPL-2.0-only WITH Classpath-exception-2.0
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// *****************************************************************************
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import { inject, injectable } from '@theia/core/shared/inversify';
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import { FrontendApplicationContribution } from '@theia/core/lib/browser';
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import { Emitter, MaybePromise, Event, PreferenceService, } from '@theia/core';
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import { ContextKeyService, ContextKey } from '@theia/core/lib/browser/context-key-service';
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import { AIActivationService, ENABLE_AI_CONTEXT_KEY } from '@theia/ai-core/lib/browser/ai-activation-service';
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import { PREFERENCE_NAME_ENABLE_AI } from '../common/ai-ide-preferences';
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/**
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* Implements AI Activation Service based on preferences.
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*/
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@injectable()
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export class AIIdeActivationServiceImpl implements AIActivationService, FrontendApplicationContribution {
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@inject(ContextKeyService)
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protected readonly contextKeyService: ContextKeyService;
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@inject(PreferenceService)
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protected preferenceService: PreferenceService;
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protected isAiEnabledKey: ContextKey<boolean>;
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protected onDidChangeAIEnabled = new Emitter<boolean>();
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get onDidChangeActiveStatus(): Event<boolean> {
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return this.onDidChangeAIEnabled.event;
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}
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get isActive(): boolean {
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return this.isAiEnabledKey.get() ?? false;
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}
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protected updateEnableValue(value: boolean): void {
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if (value !== this.isAiEnabledKey.get()) {
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this.isAiEnabledKey.set(value);
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this.onDidChangeAIEnabled.fire(value);
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}
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}
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initialize(): MaybePromise<void> {
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this.isAiEnabledKey = this.contextKeyService.createKey(ENABLE_AI_CONTEXT_KEY, false);
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// make sure we don't miss once preferences are ready
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this.preferenceService.ready.then(() => {
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const enableValue = this.preferenceService.get<boolean>(PREFERENCE_NAME_ENABLE_AI, false);
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this.updateEnableValue(enableValue);
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});
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this.preferenceService.onPreferenceChanged(e => {
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if (e.preferenceName === PREFERENCE_NAME_ENABLE_AI) {
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this.updateEnableValue(this.preferenceService.get<boolean>(PREFERENCE_NAME_ENABLE_AI, false));
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}
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});
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}
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}
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