// Copyright (c) Microsoft Corporation. All rights reserved.

// Licensed under the MIT License.

// IMPORTANT: Do not import any node fs related modules here, as they do not work in browser.

import { inject, injectable } from 'inversify';

import type * as vscodeTypes from 'vscode';

import { IWorkspaceService } from '../common/application/types';

import { IDisposableRegistry } from '../common/types';

import { Common, LanguageService } from '../common/utils/localize';

import { IExtensionSingleActivationService } from './types';

/**

* Only partial features are available when running in untrusted or a

* virtual workspace, this creates a UI element to indicate that.

*/

@injectable()

export class PartialModeStatusItem implements IExtensionSingleActivationService {

public readonly supportedWorkspaceTypes = { untrustedWorkspace: true, virtualWorkspace: true };

constructor(

@inject(IWorkspaceService) private readonly workspace: IWorkspaceService,

@inject(IDisposableRegistry) private readonly disposables: IDisposableRegistry,

) {}

public async activate(): Promise<void> {

const { isTrusted, isVirtualWorkspace } = this.workspace;

if (isTrusted && !isVirtualWorkspace) {

return;

}

const statusItem = this.createStatusItem();

if (statusItem) {

this.disposables.push(statusItem);

}

}

private createStatusItem() {

// eslint-disable-next-line global-require

const vscode = require('vscode') as typeof vscodeTypes;

if ('createLanguageStatusItem' in vscode.languages) {

const statusItem = vscode.languages.createLanguageStatusItem('python.projectStatus', {

language: 'python',

});

statusItem.name = LanguageService.statusItem.name;

statusItem.severity = vscode.LanguageStatusSeverity.Warning;

statusItem.text = LanguageService.statusItem.text;

statusItem.detail = !this.workspace.isTrusted

? LanguageService.statusItem.detail

: LanguageService.virtualWorkspaceStatusItem.detail;

statusItem.command = {

title: Common.learnMore,

command: 'vscode.open',

arguments: [vscode.Uri.parse('https://aka.ms/AAdzyh4')],

};

return statusItem;

}

return undefined;

}

}