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theia-code-os/examples/api-samples.disabled/src/browser/preferences/sample-preferences-contribution.ts
mawkone 8bb5110148
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deploy: current vibn theia state
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2026-02-27 12:01:08 -08:00

105 lines
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TypeScript

// *****************************************************************************
// Copyright (C) 2025 STMicroelectronics and others.
//
// This program and the accompanying materials are made available under the
// terms of the Eclipse Public License v. 2.0 which is available at
// http://www.eclipse.org/legal/epl-2.0.
//
// This Source Code may also be made available under the following Secondary
// Licenses when the conditions for such availability set forth in the Eclipse
// Public License v. 2.0 are satisfied: GNU General Public License, version 2
// with the GNU Classpath Exception which is available at
// https://www.gnu.org/software/classpath/license.html.
//
// SPDX-License-Identifier: EPL-2.0 OR GPL-2.0-only WITH Classpath-exception-2.0
import { CommandContribution, CommandRegistry, MessageService, QuickInputService } from '@theia/core';
import { inject, injectable, interfaces } from '@theia/core/shared/inversify';
import { SampleBackendPreferencesService, sampleBackendPreferencesServicePath } from '../../common/preference-protocol';
import { ServiceConnectionProvider } from '@theia/core/lib/browser';
@injectable()
export class SamplePreferenceContribution implements CommandContribution {
@inject(QuickInputService)
protected readonly quickInputService: QuickInputService;
@inject(MessageService)
protected readonly messageService: MessageService;
@inject(SampleBackendPreferencesService)
protected readonly preferencesService: SampleBackendPreferencesService;
registerCommands(commands: CommandRegistry): void {
commands.registerCommand({ id: 'samplePreferences.get', label: 'Get Backend Preference', category: 'API Samples' },
{
execute: async () => {
const key = await this.quickInputService.input({
title: 'Get Backend Preference',
prompt: 'Enter preference key'
});
if (key) {
const override = await this.quickInputService.input({
title: 'Get Backend Preference',
prompt: 'Enter override identifier'
});
const value = await this.preferencesService.getPreference(key, override);
this.messageService.info(`The value is \n${JSON.stringify(value)}`);
}
}
}
);
commands.registerCommand({ id: 'samplePreferences.inspect', label: 'Inspect Backend Preference', category: 'API Samples' },
{
execute: async () => {
const key = await this.quickInputService.input({
title: 'Inspect Backend Preference',
prompt: 'Enter preference key'
});
if (key) {
const override = await this.quickInputService.input({
title: 'Inspect Backend Preference',
prompt: 'Enter override identifier'
});
const value = await this.preferencesService.inspectPreference(key, override);
this.messageService.info(`The value is \n${JSON.stringify(value)}`);
}
}
}
);
commands.registerCommand({ id: 'samplePreferences.set', label: 'Set Backend Preference', category: 'API Samples' },
{
execute: async () => {
const key = await this.quickInputService.input({
title: 'Set Backend Preference',
prompt: 'Enter preference key'
});
if (key) {
const override = await this.quickInputService.input({
title: 'Set Backend Preference',
prompt: 'Enter override identifier'
});
const valueString = await this.quickInputService.input({
title: 'Set Backend Preference',
prompt: 'Enter JSON value'
});
if (valueString) {
await this.preferencesService.setPreference(key, override, JSON.parse(valueString));
}
}
}
}
);
}
}
export function bindSamplePreferenceContribution(bind: interfaces.Bind): void {
bind(CommandContribution).to(SamplePreferenceContribution).inSingletonScope();
bind(SampleBackendPreferencesService).toDynamicValue(ctx => ServiceConnectionProvider.createProxy(ctx.container, sampleBackendPreferencesServicePath)).inSingletonScope();
}