SQL Operations Studio Public Preview 1 (0.23) release source code

This commit is contained in:
Karl Burtram
2017-11-09 14:30:27 -08:00
parent b88ecb8d93
commit 3cdac41339
8829 changed files with 759707 additions and 286 deletions

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src/vs/code/buildfile.js Normal file
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/*---------------------------------------------------------------------------------------------
* Copyright (c) Microsoft Corporation. All rights reserved.
* Licensed under the Source EULA. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
'use strict';
function createModuleDescription(name, exclude) {
var result= {};
var excludes = ['vs/css', 'vs/nls'];
result.name= name;
if (Array.isArray(exclude) && exclude.length > 0) {
excludes = excludes.concat(exclude);
}
result.exclude= excludes;
return result;
}
exports.collectModules= function() {
return [
createModuleDescription('vs/code/electron-main/main', []),
createModuleDescription('vs/code/node/cli', []),
createModuleDescription('vs/code/node/cliProcessMain', ['vs/code/node/cli']),
createModuleDescription('vs/code/electron-browser/sharedProcessMain', [])
];
};

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<!-- Copyright (C) Microsoft Corporation. All rights reserved. -->
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<meta http-equiv="Content-Security-Policy" content="default-src 'none'; script-src 'self'; connect-src 'self' https:;">
</head>
<body aria-label="">
Shared Process
</body>
<!-- Startup via index.js -->
<script src="sharedProcess.js"></script>
</html>

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/*---------------------------------------------------------------------------------------------
* Copyright (c) Microsoft Corporation. All rights reserved.
* Licensed under the Source EULA. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
'use strict';
const path = require('path');
function assign(destination, source) {
return Object.keys(source)
.reduce(function (r, key) { r[key] = source[key]; return r; }, destination);
}
function parseURLQueryArgs() {
const search = window.location.search || '';
return search.split(/[?&]/)
.filter(function (param) { return !!param; })
.map(function (param) { return param.split('='); })
.filter(function (param) { return param.length === 2; })
.reduce(function (r, param) { r[param[0]] = decodeURIComponent(param[1]); return r; }, {});
}
function createScript(src, onload) {
const script = document.createElement('script');
script.src = src;
script.addEventListener('load', onload);
const head = document.getElementsByTagName('head')[0];
head.insertBefore(script, head.lastChild);
}
function uriFromPath(_path) {
var pathName = path.resolve(_path).replace(/\\/g, '/');
if (pathName.length > 0 && pathName.charAt(0) !== '/') {
pathName = '/' + pathName;
}
return encodeURI('file://' + pathName);
}
function main() {
const args = parseURLQueryArgs();
const configuration = JSON.parse(args['config'] || '{}') || {};
// Correctly inherit the parent's environment
assign(process.env, configuration.userEnv);
// Get the nls configuration into the process.env as early as possible.
var nlsConfig = { availableLanguages: {} };
const config = process.env['VSCODE_NLS_CONFIG'];
if (config) {
process.env['VSCODE_NLS_CONFIG'] = config;
try {
nlsConfig = JSON.parse(config);
} catch (e) { /*noop*/ }
}
var locale = nlsConfig.availableLanguages['*'] || 'en';
if (locale === 'zh-tw') {
locale = 'zh-Hant';
} else if (locale === 'zh-cn') {
locale = 'zh-Hans';
}
window.document.documentElement.setAttribute('lang', locale);
// Load the loader and start loading the workbench
const rootUrl = uriFromPath(configuration.appRoot) + '/out';
// In the bundled version the nls plugin is packaged with the loader so the NLS Plugins
// loads as soon as the loader loads. To be able to have pseudo translation
createScript(rootUrl + '/vs/loader.js', function () {
define('fs', ['original-fs'], function (originalFS) { return originalFS; }); // replace the patched electron fs with the original node fs for all AMD code
window.MonacoEnvironment = {};
require.config({
baseUrl: rootUrl,
'vs/nls': nlsConfig,
nodeCachedDataDir: configuration.nodeCachedDataDir,
nodeModules: [/*BUILD->INSERT_NODE_MODULES*/]
});
if (nlsConfig.pseudo) {
require(['vs/nls'], function (nlsPlugin) {
nlsPlugin.setPseudoTranslation(nlsConfig.pseudo);
});
}
require(['vs/code/electron-browser/sharedProcessMain'], function () { });
});
}
main();

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/*---------------------------------------------------------------------------------------------
* Copyright (c) Microsoft Corporation. All rights reserved.
* Licensed under the Source EULA. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
import * as fs from 'fs';
import * as platform from 'vs/base/common/platform';
import product from 'vs/platform/node/product';
import pkg from 'vs/platform/node/package';
import { serve, Server, connect } from 'vs/base/parts/ipc/node/ipc.net';
import { TPromise } from 'vs/base/common/winjs.base';
import { ServiceCollection } from 'vs/platform/instantiation/common/serviceCollection';
import { SyncDescriptor } from 'vs/platform/instantiation/common/descriptors';
import { InstantiationService } from 'vs/platform/instantiation/common/instantiationService';
import { IEnvironmentService, ParsedArgs } from 'vs/platform/environment/common/environment';
import { EnvironmentService } from 'vs/platform/environment/node/environmentService';
import { ExtensionManagementChannel } from 'vs/platform/extensionManagement/common/extensionManagementIpc';
import { IExtensionManagementService, IExtensionGalleryService } from 'vs/platform/extensionManagement/common/extensionManagement';
import { ExtensionManagementService } from 'vs/platform/extensionManagement/node/extensionManagementService';
import { ExtensionGalleryService } from 'vs/platform/extensionManagement/node/extensionGalleryService';
import { IConfigurationService } from 'vs/platform/configuration/common/configuration';
import { ConfigurationService } from 'vs/platform/configuration/node/configurationService';
import { IRequestService } from 'vs/platform/request/node/request';
import { RequestService } from 'vs/platform/request/electron-browser/requestService';
import { ITelemetryService } from 'vs/platform/telemetry/common/telemetry';
import { combinedAppender, NullTelemetryService } from 'vs/platform/telemetry/common/telemetryUtils';
import { resolveCommonProperties, machineIdStorageKey } from 'vs/platform/telemetry/node/commonProperties';
import { TelemetryAppenderChannel } from 'vs/platform/telemetry/common/telemetryIpc';
import { TelemetryService, ITelemetryServiceConfig } from 'vs/platform/telemetry/common/telemetryService';
import { AppInsightsAppender } from 'vs/platform/telemetry/node/appInsightsAppender';
import { IChoiceService } from 'vs/platform/message/common/message';
import { ChoiceChannelClient } from 'vs/platform/message/common/messageIpc';
import { IWindowsService } from 'vs/platform/windows/common/windows';
import { WindowsChannelClient } from 'vs/platform/windows/common/windowsIpc';
import { ipcRenderer } from 'electron';
import { IDisposable, dispose } from 'vs/base/common/lifecycle';
import { StorageService, inMemoryLocalStorageInstance } from 'vs/platform/storage/common/storageService';
interface ISharedProcessInitData {
sharedIPCHandle: string;
args: ParsedArgs;
}
class ActiveWindowManager implements IDisposable {
private disposables: IDisposable[] = [];
private _activeWindowId: number;
constructor( @IWindowsService windowsService: IWindowsService) {
windowsService.onWindowOpen(this.setActiveWindow, this, this.disposables);
windowsService.onWindowFocus(this.setActiveWindow, this, this.disposables);
}
private setActiveWindow(windowId: number) {
this._activeWindowId = windowId;
}
public get activeClientId(): string {
return `window:${this._activeWindowId}`;
}
public dispose() {
this.disposables = dispose(this.disposables);
}
}
const eventPrefix = 'monacoworkbench';
function main(server: Server, initData: ISharedProcessInitData): void {
const services = new ServiceCollection();
services.set(IEnvironmentService, new SyncDescriptor(EnvironmentService, initData.args, process.execPath));
services.set(IConfigurationService, new SyncDescriptor(ConfigurationService));
services.set(IRequestService, new SyncDescriptor(RequestService));
const windowsChannel = server.getChannel('windows', { route: () => 'main' });
const windowsService = new WindowsChannelClient(windowsChannel);
services.set(IWindowsService, windowsService);
const activeWindowManager = new ActiveWindowManager(windowsService);
const choiceChannel = server.getChannel('choice', { route: () => activeWindowManager.activeClientId });
services.set(IChoiceService, new ChoiceChannelClient(choiceChannel));
const instantiationService = new InstantiationService(services);
instantiationService.invokeFunction(accessor => {
const appenders: AppInsightsAppender[] = [];
if (product.aiConfig && product.aiConfig.asimovKey) {
appenders.push(new AppInsightsAppender(eventPrefix, null, product.aiConfig.asimovKey));
}
// It is important to dispose the AI adapter properly because
// only then they flush remaining data.
process.once('exit', () => appenders.forEach(a => a.dispose()));
const appender = combinedAppender(...appenders);
server.registerChannel('telemetryAppender', new TelemetryAppenderChannel(appender));
const services = new ServiceCollection();
const { appRoot, extensionsPath, extensionDevelopmentPath, isBuilt, extensionTestsPath } = accessor.get(IEnvironmentService);
if (isBuilt && !extensionDevelopmentPath && product.enableTelemetry) {
const disableStorage = !!extensionTestsPath; // never keep any state when running extension tests!
const storage = disableStorage ? inMemoryLocalStorageInstance : window.localStorage;
const storageService = new StorageService(storage, storage);
const config: ITelemetryServiceConfig = {
appender,
commonProperties: resolveCommonProperties(product.commit, pkg.version)
.then(result => Object.defineProperty(result, 'common.machineId', {
get: () => storageService.get(machineIdStorageKey),
enumerable: true
})),
piiPaths: [appRoot, extensionsPath]
};
services.set(ITelemetryService, new SyncDescriptor(TelemetryService, config));
} else {
services.set(ITelemetryService, NullTelemetryService);
}
services.set(IExtensionManagementService, new SyncDescriptor(ExtensionManagementService));
services.set(IExtensionGalleryService, new SyncDescriptor(ExtensionGalleryService));
const instantiationService2 = instantiationService.createChild(services);
instantiationService2.invokeFunction(accessor => {
const extensionManagementService = accessor.get(IExtensionManagementService);
const channel = new ExtensionManagementChannel(extensionManagementService);
server.registerChannel('extensions', channel);
// clean up deprecated extensions
(extensionManagementService as ExtensionManagementService).removeDeprecatedExtensions();
});
});
}
function setupIPC(hook: string): TPromise<Server> {
function setup(retry: boolean): TPromise<Server> {
return serve(hook).then(null, err => {
if (!retry || platform.isWindows || err.code !== 'EADDRINUSE') {
return TPromise.wrapError(err);
}
// should retry, not windows and eaddrinuse
return connect(hook, '').then(
client => {
// we could connect to a running instance. this is not good, abort
client.dispose();
return TPromise.wrapError(new Error('There is an instance already running.'));
},
err => {
// it happens on Linux and OS X that the pipe is left behind
// let's delete it, since we can't connect to it
// and the retry the whole thing
try {
fs.unlinkSync(hook);
} catch (e) {
return TPromise.wrapError(new Error('Error deleting the shared ipc hook.'));
}
return setup(false);
}
);
});
}
return setup(true);
}
function startHandshake(): TPromise<ISharedProcessInitData> {
return new TPromise<ISharedProcessInitData>((c, e) => {
ipcRenderer.once('handshake:hey there', (_, r) => c(r));
ipcRenderer.send('handshake:hello');
});
}
function handshake(): TPromise<void> {
return startHandshake()
.then((data) => setupIPC(data.sharedIPCHandle).then(server => main(server, data)))
.then(() => ipcRenderer.send('handshake:im ready'));
}
handshake();

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/*---------------------------------------------------------------------------------------------
* Copyright (c) Microsoft Corporation. All rights reserved.
* Licensed under the Source EULA. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
'use strict';
import { app, ipcMain as ipc, BrowserWindow } from 'electron';
import * as platform from 'vs/base/common/platform';
import { WindowsManager } from 'vs/code/electron-main/windows';
import { IWindowsService, OpenContext } from 'vs/platform/windows/common/windows';
import { WindowsChannel } from 'vs/platform/windows/common/windowsIpc';
import { WindowsService } from 'vs/platform/windows/electron-main/windowsService';
import { ILifecycleService } from 'vs/platform/lifecycle/electron-main/lifecycleMain';
import { CodeMenu } from 'vs/code/electron-main/menus';
import { getShellEnvironment } from 'vs/code/node/shellEnv';
import { IUpdateService } from 'vs/platform/update/common/update';
import { UpdateChannel } from 'vs/platform/update/common/updateIpc';
import { UpdateService } from 'vs/platform/update/electron-main/updateService';
import { Server as ElectronIPCServer } from 'vs/base/parts/ipc/electron-main/ipc.electron-main';
import { Server, connect, Client } from 'vs/base/parts/ipc/node/ipc.net';
import { SharedProcess } from 'vs/code/electron-main/sharedProcess';
import { Mutex } from 'windows-mutex';
import { LaunchService, LaunchChannel, ILaunchService } from './launch';
import { IInstantiationService, ServicesAccessor } from 'vs/platform/instantiation/common/instantiation';
import { ServiceCollection } from 'vs/platform/instantiation/common/serviceCollection';
import { SyncDescriptor } from 'vs/platform/instantiation/common/descriptors';
import { ILogService } from 'vs/platform/log/common/log';
import { IStorageService } from 'vs/platform/storage/node/storage';
import { IEnvironmentService } from 'vs/platform/environment/common/environment';
import { IConfigurationService } from 'vs/platform/configuration/common/configuration';
import { IURLService } from 'vs/platform/url/common/url';
import { URLChannel } from 'vs/platform/url/common/urlIpc';
import { ITelemetryService } from 'vs/platform/telemetry/common/telemetry';
import { NullTelemetryService } from 'vs/platform/telemetry/common/telemetryUtils';
import { ITelemetryAppenderChannel, TelemetryAppenderClient } from 'vs/platform/telemetry/common/telemetryIpc';
import { TelemetryService, ITelemetryServiceConfig } from 'vs/platform/telemetry/common/telemetryService';
import { ICredentialsService } from 'vs/platform/credentials/common/credentials';
import { CredentialsService } from 'vs/platform/credentials/node/credentialsService';
import { CredentialsChannel } from 'vs/platform/credentials/node/credentialsIpc';
import { resolveCommonProperties, machineIdStorageKey, machineIdIpcChannel } from 'vs/platform/telemetry/node/commonProperties';
import { getDelayedChannel } from 'vs/base/parts/ipc/common/ipc';
import product from 'vs/platform/node/product';
import pkg from 'vs/platform/node/package';
import { ProxyAuthHandler } from './auth';
import { IDisposable, dispose } from 'vs/base/common/lifecycle';
import { ConfigurationService } from 'vs/platform/configuration/node/configurationService';
import { TPromise } from 'vs/base/common/winjs.base';
import { IWindowsMainService } from 'vs/platform/windows/electron-main/windows';
import { IHistoryMainService } from 'vs/platform/history/common/history';
import { isUndefinedOrNull } from 'vs/base/common/types';
import { CodeWindow } from 'vs/code/electron-main/window';
import { KeyboardLayoutMonitor } from 'vs/code/electron-main/keyboard';
import URI from 'vs/base/common/uri';
import { WorkspacesChannel } from 'vs/platform/workspaces/common/workspacesIpc';
import { IWorkspacesMainService } from 'vs/platform/workspaces/common/workspaces';
import { dirname, join } from 'path';
import { touch } from 'vs/base/node/pfs';
// {{SQL CARBON EDIT}}
import { ProxyOAuthHandler } from 'sql/code/electron-main/oauth';
export class CodeApplication {
private static APP_ICON_REFRESH_KEY = 'macOSAppIconRefresh';
private toDispose: IDisposable[];
private windowsMainService: IWindowsMainService;
private electronIpcServer: ElectronIPCServer;
private sharedProcess: SharedProcess;
private sharedProcessClient: TPromise<Client>;
constructor(
private mainIpcServer: Server,
private userEnv: platform.IProcessEnvironment,
@IInstantiationService private instantiationService: IInstantiationService,
@ILogService private logService: ILogService,
@IEnvironmentService private environmentService: IEnvironmentService,
@ILifecycleService private lifecycleService: ILifecycleService,
@IConfigurationService private configurationService: ConfigurationService<any>,
@IStorageService private storageService: IStorageService,
@IHistoryMainService private historyService: IHistoryMainService
) {
this.toDispose = [mainIpcServer, configurationService];
this.registerListeners();
}
private registerListeners(): void {
// We handle uncaught exceptions here to prevent electron from opening a dialog to the user
process.on('uncaughtException', (err: any) => {
if (err) {
// take only the message and stack property
const friendlyError = {
message: err.message,
stack: err.stack
};
// handle on client side
if (this.windowsMainService) {
this.windowsMainService.sendToFocused('vscode:reportError', JSON.stringify(friendlyError));
}
}
this.logService.error(`[uncaught exception in main]: ${err}`);
if (err.stack) {
this.logService.error(err.stack);
}
});
app.on('will-quit', () => {
this.logService.log('App#will-quit: disposing resources');
this.dispose();
});
app.on('accessibility-support-changed', (event: Event, accessibilitySupportEnabled: boolean) => {
if (this.windowsMainService) {
this.windowsMainService.sendToAll('vscode:accessibilitySupportChanged', accessibilitySupportEnabled);
}
});
app.on('activate', (event: Event, hasVisibleWindows: boolean) => {
this.logService.log('App#activate');
// Mac only event: open new window when we get activated
if (!hasVisibleWindows && this.windowsMainService) {
this.windowsMainService.openNewWindow(OpenContext.DOCK);
}
});
const isValidWebviewSource = (source: string) =>
!source || (URI.parse(source.toLowerCase()).toString() as any).startsWith(URI.file(this.environmentService.appRoot.toLowerCase()).toString());
app.on('web-contents-created', (event, contents) => {
contents.on('will-attach-webview', (event, webPreferences, params) => {
delete webPreferences.preload;
webPreferences.nodeIntegration = false;
// Verify URLs being loaded
if (isValidWebviewSource(params.src) && isValidWebviewSource(webPreferences.preloadURL)) {
return;
}
// Otherwise prevent loading
this.logService.error('webContents#web-contents-created: Prevented webview attach');
event.preventDefault();
});
contents.on('will-navigate', event => {
this.logService.error('webContents#will-navigate: Prevented webcontent navigation');
event.preventDefault();
});
});
let macOpenFiles: string[] = [];
let runningTimeout: number = null;
app.on('open-file', (event: Event, path: string) => {
this.logService.log('App#open-file: ', path);
event.preventDefault();
// Keep in array because more might come!
macOpenFiles.push(path);
// Clear previous handler if any
if (runningTimeout !== null) {
clearTimeout(runningTimeout);
runningTimeout = null;
}
// Handle paths delayed in case more are coming!
runningTimeout = setTimeout(() => {
if (this.windowsMainService) {
this.windowsMainService.open({
context: OpenContext.DOCK /* can also be opening from finder while app is running */,
cli: this.environmentService.args,
pathsToOpen: macOpenFiles,
preferNewWindow: true /* dropping on the dock or opening from finder prefers to open in a new window */
});
macOpenFiles = [];
runningTimeout = null;
}
}, 100);
});
app.on('new-window-for-tab', () => {
this.windowsMainService.openNewWindow(OpenContext.DESKTOP); //macOS native tab "+" button
});
ipc.on('vscode:exit', (event, code: number) => {
this.logService.log('IPC#vscode:exit', code);
this.dispose();
this.lifecycleService.kill(code);
});
ipc.on(machineIdIpcChannel, (event, machineId: string) => {
this.logService.log('IPC#vscode-machineId');
this.storageService.setItem(machineIdStorageKey, machineId);
});
ipc.on('vscode:fetchShellEnv', (event, windowId) => {
const { webContents } = BrowserWindow.fromId(windowId);
getShellEnvironment().then(shellEnv => {
if (!webContents.isDestroyed()) {
webContents.send('vscode:acceptShellEnv', shellEnv);
}
}, err => {
if (!webContents.isDestroyed()) {
webContents.send('vscode:acceptShellEnv', {});
}
this.logService.error('Error fetching shell env', err);
});
});
ipc.on('vscode:broadcast', (event, windowId: number, broadcast: { channel: string; payload: any; }) => {
if (this.windowsMainService && broadcast.channel && !isUndefinedOrNull(broadcast.payload)) {
this.logService.log('IPC#vscode:broadcast', broadcast.channel, broadcast.payload);
// Handle specific events on main side
this.onBroadcast(broadcast.channel, broadcast.payload);
// Send to all windows (except sender window)
this.windowsMainService.sendToAll('vscode:broadcast', broadcast, [windowId]);
}
});
// Keyboard layout changes
KeyboardLayoutMonitor.INSTANCE.onDidChangeKeyboardLayout(isISOKeyboard => {
if (this.windowsMainService) {
this.windowsMainService.sendToAll('vscode:keyboardLayoutChanged', isISOKeyboard);
}
});
}
private onBroadcast(event: string, payload: any): void {
// Theme changes
if (event === 'vscode:changeColorTheme' && typeof payload === 'string') {
let data = JSON.parse(payload);
this.storageService.setItem(CodeWindow.themeStorageKey, data.id);
this.storageService.setItem(CodeWindow.themeBackgroundStorageKey, data.background);
}
}
public startup(): void {
this.logService.log('Starting VS Code in verbose mode');
this.logService.log(`from: ${this.environmentService.appRoot}`);
this.logService.log('args:', this.environmentService.args);
// Make sure we associate the program with the app user model id
// This will help Windows to associate the running program with
// any shortcut that is pinned to the taskbar and prevent showing
// two icons in the taskbar for the same app.
if (platform.isWindows && product.win32AppUserModelId) {
app.setAppUserModelId(product.win32AppUserModelId);
}
// Create Electron IPC Server
this.electronIpcServer = new ElectronIPCServer();
// Spawn shared process
this.sharedProcess = new SharedProcess(this.environmentService, this.userEnv);
this.toDispose.push(this.sharedProcess);
this.sharedProcessClient = this.sharedProcess.whenReady().then(() => connect(this.environmentService.sharedIPCHandle, 'main'));
// Services
const appInstantiationService = this.initServices();
// Setup Auth Handler
const authHandler = appInstantiationService.createInstance(ProxyAuthHandler);
this.toDispose.push(authHandler);
// {{SQL CARBON EDIT}}
// Setup OAuth Handler
const oauthHandler = appInstantiationService.createInstance(ProxyOAuthHandler);
this.toDispose.push(oauthHandler);
// Open Windows
appInstantiationService.invokeFunction(accessor => this.openFirstWindow(accessor));
// Post Open Windows Tasks
appInstantiationService.invokeFunction(accessor => this.afterWindowOpen(accessor));
}
private initServices(): IInstantiationService {
const services = new ServiceCollection();
services.set(IUpdateService, new SyncDescriptor(UpdateService));
services.set(IWindowsMainService, new SyncDescriptor(WindowsManager));
services.set(IWindowsService, new SyncDescriptor(WindowsService, this.sharedProcess));
services.set(ILaunchService, new SyncDescriptor(LaunchService));
services.set(ICredentialsService, new SyncDescriptor(CredentialsService));
// Telemtry
if (this.environmentService.isBuilt && !this.environmentService.isExtensionDevelopment && !!product.enableTelemetry) {
const channel = getDelayedChannel<ITelemetryAppenderChannel>(this.sharedProcessClient.then(c => c.getChannel('telemetryAppender')));
const appender = new TelemetryAppenderClient(channel);
const commonProperties = resolveCommonProperties(product.commit, pkg.version)
.then(result => Object.defineProperty(result, 'common.machineId', {
get: () => this.storageService.getItem(machineIdStorageKey),
enumerable: true
}));
const piiPaths = [this.environmentService.appRoot, this.environmentService.extensionsPath];
const config: ITelemetryServiceConfig = { appender, commonProperties, piiPaths };
services.set(ITelemetryService, new SyncDescriptor(TelemetryService, config));
} else {
services.set(ITelemetryService, NullTelemetryService);
}
return this.instantiationService.createChild(services);
}
private openFirstWindow(accessor: ServicesAccessor): void {
const appInstantiationService = accessor.get(IInstantiationService);
// TODO@Joao: unfold this
this.windowsMainService = accessor.get(IWindowsMainService);
// TODO@Joao: so ugly...
this.windowsMainService.onWindowsCountChanged(e => {
if (!platform.isMacintosh && e.newCount === 0) {
this.sharedProcess.dispose();
}
});
// Register more Main IPC services
const launchService = accessor.get(ILaunchService);
const launchChannel = new LaunchChannel(launchService);
this.mainIpcServer.registerChannel('launch', launchChannel);
// Register more Electron IPC services
const updateService = accessor.get(IUpdateService);
const updateChannel = new UpdateChannel(updateService);
this.electronIpcServer.registerChannel('update', updateChannel);
const urlService = accessor.get(IURLService);
const urlChannel = appInstantiationService.createInstance(URLChannel, urlService);
this.electronIpcServer.registerChannel('url', urlChannel);
const workspacesService = accessor.get(IWorkspacesMainService);
const workspacesChannel = appInstantiationService.createInstance(WorkspacesChannel, workspacesService);
this.electronIpcServer.registerChannel('workspaces', workspacesChannel);
const windowsService = accessor.get(IWindowsService);
const windowsChannel = new WindowsChannel(windowsService);
this.electronIpcServer.registerChannel('windows', windowsChannel);
this.sharedProcessClient.done(client => client.registerChannel('windows', windowsChannel));
const credentialsService = accessor.get(ICredentialsService);
const credentialsChannel = new CredentialsChannel(credentialsService);
this.electronIpcServer.registerChannel('credentials', credentialsChannel);
// Lifecycle
this.lifecycleService.ready();
// Propagate to clients
this.windowsMainService.ready(this.userEnv);
// Open our first window
const args = this.environmentService.args;
const context = !!process.env['VSCODE_CLI'] ? OpenContext.CLI : OpenContext.DESKTOP;
if (args['new-window'] && args._.length === 0) {
this.windowsMainService.open({ context, cli: args, forceNewWindow: true, forceEmpty: true, initialStartup: true }); // new window if "-n" was used without paths
} else if (global.macOpenFiles && global.macOpenFiles.length && (!args._ || !args._.length)) {
this.windowsMainService.open({ context: OpenContext.DOCK, cli: args, pathsToOpen: global.macOpenFiles, initialStartup: true }); // mac: open-file event received on startup
} else {
this.windowsMainService.open({ context, cli: args, forceNewWindow: args['new-window'] || (!args._.length && args['unity-launch']), diffMode: args.diff, initialStartup: true }); // default: read paths from cli
}
}
private afterWindowOpen(accessor: ServicesAccessor): void {
const appInstantiationService = accessor.get(IInstantiationService);
// Setup Windows mutex
let windowsMutex: Mutex = null;
if (platform.isWindows) {
try {
const Mutex = (require.__$__nodeRequire('windows-mutex') as any).Mutex;
windowsMutex = new Mutex(product.win32MutexName);
this.toDispose.push({ dispose: () => windowsMutex.release() });
} catch (e) {
// noop
}
}
// Install Menu
appInstantiationService.createInstance(CodeMenu);
// Jump List
this.historyService.updateWindowsJumpList();
this.historyService.onRecentlyOpenedChange(() => this.historyService.updateWindowsJumpList());
// Start shared process here
this.sharedProcess.spawn();
// Helps application icon refresh after an update with new icon is installed (macOS)
// TODO@Ben remove after a couple of releases
if (platform.isMacintosh) {
if (!this.storageService.getItem(CodeApplication.APP_ICON_REFRESH_KEY)) {
this.storageService.setItem(CodeApplication.APP_ICON_REFRESH_KEY, true);
// 'exe' => /Applications/Visual Studio Code - Insiders.app/Contents/MacOS/Electron
const appPath = dirname(dirname(dirname(app.getPath('exe'))));
const infoPlistPath = join(appPath, 'Contents', 'Info.plist');
touch(appPath).done(null, error => { /* ignore */ });
touch(infoPlistPath).done(null, error => { /* ignore */ });
}
}
}
private dispose(): void {
this.toDispose = dispose(this.toDispose);
}
}

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<!-- Copyright (C) Microsoft Corporation. All rights reserved. -->
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<style>
html,
body {
margin: 0;
padding: 0;
height: 100%;
width: 100%;
overflow: hidden;
-webkit-touch-callout: none;
-webkit-user-select: none;
user-select: none;
}
body {
font-family: "Segoe WPC", "Segoe UI", "HelveticaNeue-Light", sans-serif, "Droid Sans Fallback";
font-size: 10pt;
background-color: #F3F3F3;
}
#main {
box-sizing: border-box;
padding: 10px;
}
h1 {
margin: 0;
padding: 10px 0;
font-size: 16px;
background-color: #555;
color: #f0f0f0;
text-align: center;
}
#form {
margin-top: 10px;
}
#username,
#password {
padding: 6px 10px;
font-size: 12px;
box-sizing: border-box;
width: 100%;
}
#buttons {
text-align: center;
}
p {
margin: 6px 0;
}
input {
font-family: "Segoe WPC", "Segoe UI", "HelveticaNeue-Light", sans-serif, "Droid Sans Fallback" !important;
}
</style>
</head>
<body>
<h1 id="title"></h1>
<section id="main">
<p id="message"></p>
<form id="form">
<p><input type="text" id="username" placeholder="Username" required/></p>
<p><input type="password" id="password" placeholder="Password" required/></p>
<p id="buttons">
<input id="ok" type="submit" value="OK" />
<input id="cancel" type="button" value="Cancel" />
</p>
</form>
</section>
</body>
<script>
const electron = require('electron');
const shell = electron.shell;
const ipc = electron.ipcRenderer;
const remote = electron.remote;
const currentWindow = remote.getCurrentWindow();
function promptForCredentials(data) {
return new Promise((c, e) => {
const $title = document.getElementById('title');
const $username = document.getElementById('username');
const $password = document.getElementById('password');
const $form = document.getElementById('form');
const $cancel = document.getElementById('cancel');
const $message = document.getElementById('message');
function submit() {
c({ username: $username.value, password: $password.value });
return false;
};
function cancel() {
c({ username: '', password: '' });
return false;
};
$form.addEventListener('submit', submit);
$cancel.addEventListener('click', cancel);
document.body.addEventListener('keydown', function (e) {
switch (e.keyCode) {
case 27: e.preventDefault(); e.stopPropagation(); return cancel();
case 13: e.preventDefault(); e.stopPropagation(); return submit();
}
});
$title.textContent = data.title;
$message.textContent = data.message;
$username.focus();
});
}
</script>
</html>

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/*---------------------------------------------------------------------------------------------
* Copyright (c) Microsoft Corporation. All rights reserved.
* Licensed under the Source EULA. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
'use strict';
import { localize } from 'vs/nls';
import { IDisposable, dispose } from 'vs/base/common/lifecycle';
import { IWindowsMainService } from 'vs/platform/windows/electron-main/windows';
import { fromEventEmitter } from 'vs/base/node/event';
import { BrowserWindow, app } from 'electron';
type LoginEvent = {
event: Electron.Event;
webContents: Electron.WebContents;
req: Electron.LoginRequest;
authInfo: Electron.LoginAuthInfo;
cb: (username: string, password: string) => void;
};
type Credentials = {
username: string;
password: string;
};
export class ProxyAuthHandler {
_serviceBrand: any;
private retryCount = 0;
private disposables: IDisposable[] = [];
constructor(
@IWindowsMainService private windowsService: IWindowsMainService
) {
const onLogin = fromEventEmitter<LoginEvent>(app, 'login', (event, webContents, req, authInfo, cb) => ({ event, webContents, req, authInfo, cb }));
onLogin(this.onLogin, this, this.disposables);
}
private onLogin({ event, authInfo, cb }: LoginEvent): void {
if (!authInfo.isProxy) {
return;
}
if (this.retryCount++ > 1) {
return;
}
event.preventDefault();
const opts: any = {
alwaysOnTop: true,
skipTaskbar: true,
resizable: false,
width: 450,
height: 220,
show: true,
title: 'VS Code'
};
const focusedWindow = this.windowsService.getFocusedWindow();
if (focusedWindow) {
opts.parent = focusedWindow.win;
opts.modal = true;
}
const win = new BrowserWindow(opts);
const config = {};
const baseUrl = require.toUrl('./auth.html');
const url = `${baseUrl}?config=${encodeURIComponent(JSON.stringify(config))}`;
const proxyUrl = `${authInfo.host}:${authInfo.port}`;
const title = localize('authRequire', "Proxy Authentication Required");
const message = localize('proxyauth', "The proxy {0} requires authentication.", proxyUrl);
const data = { title, message };
const javascript = 'promptForCredentials(' + JSON.stringify(data) + ')';
const onWindowClose = () => cb('', '');
win.on('close', onWindowClose);
win.loadURL(url);
win.webContents.executeJavaScript(javascript, true).then(({ username, password }: Credentials) => {
cb(username, password);
win.removeListener('close', onWindowClose);
win.close();
});
}
dispose(): void {
this.disposables = dispose(this.disposables);
}
}

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/*---------------------------------------------------------------------------------------------
* Copyright (c) Microsoft Corporation. All rights reserved.
* Licensed under the Source EULA. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
'use strict';
import * as nativeKeymap from 'native-keymap';
import { IDisposable } from 'vs/base/common/lifecycle';
import { isMacintosh } from 'vs/base/common/platform';
import { IStorageService } from 'vs/platform/storage/node/storage';
import Event, { Emitter, once } from 'vs/base/common/event';
import { ConfigWatcher } from 'vs/base/node/config';
import { IUserFriendlyKeybinding } from 'vs/platform/keybinding/common/keybinding';
import { IEnvironmentService } from 'vs/platform/environment/common/environment';
import { ipcMain as ipc } from 'electron';
import { IWindowsMainService } from 'vs/platform/windows/electron-main/windows';
import { ILogService } from 'vs/platform/log/common/log';
export class KeyboardLayoutMonitor {
public static readonly INSTANCE = new KeyboardLayoutMonitor();
private _emitter: Emitter<boolean>;
private _registered: boolean;
private _isISOKeyboard: boolean;
private constructor() {
this._emitter = new Emitter<boolean>();
this._registered = false;
this._isISOKeyboard = this._readIsISOKeyboard();
}
public onDidChangeKeyboardLayout(callback: (isISOKeyboard: boolean) => void): IDisposable {
if (!this._registered) {
this._registered = true;
nativeKeymap.onDidChangeKeyboardLayout(() => {
this._emitter.fire(this._isISOKeyboard);
});
if (isMacintosh) {
// See https://github.com/Microsoft/vscode/issues/24153
// On OSX, on ISO keyboards, Chromium swaps the scan codes
// of IntlBackslash and Backquote.
//
// The C++ methods can give the current keyboard type (ISO or not)
// only after a NSEvent was handled.
//
// We therefore poll.
setInterval(() => {
let newValue = this._readIsISOKeyboard();
if (this._isISOKeyboard === newValue) {
// no change
return;
}
this._isISOKeyboard = newValue;
this._emitter.fire(this._isISOKeyboard);
}, 3000);
}
}
return this._emitter.event(callback);
}
private _readIsISOKeyboard(): boolean {
if (isMacintosh) {
return nativeKeymap.isISOKeyboard();
}
return false;
}
public isISOKeyboard(): boolean {
return this._isISOKeyboard;
}
}
export interface IKeybinding {
id: string;
label: string;
isNative: boolean;
}
export class KeybindingsResolver {
private static lastKnownKeybindingsMapStorageKey = 'lastKnownKeybindings';
private commandIds: Set<string>;
private keybindings: { [commandId: string]: IKeybinding };
private keybindingsWatcher: ConfigWatcher<IUserFriendlyKeybinding[]>;
private _onKeybindingsChanged = new Emitter<void>();
onKeybindingsChanged: Event<void> = this._onKeybindingsChanged.event;
constructor(
@IStorageService private storageService: IStorageService,
@IEnvironmentService environmentService: IEnvironmentService,
@IWindowsMainService private windowsService: IWindowsMainService,
@ILogService private logService: ILogService
) {
this.commandIds = new Set<string>();
this.keybindings = this.storageService.getItem<{ [id: string]: string; }>(KeybindingsResolver.lastKnownKeybindingsMapStorageKey) || Object.create(null);
this.keybindingsWatcher = new ConfigWatcher<IUserFriendlyKeybinding[]>(environmentService.appKeybindingsPath, { changeBufferDelay: 100, onError: error => this.logService.error(error) });
this.registerListeners();
}
private registerListeners(): void {
// Listen to resolved keybindings from window
ipc.on('vscode:keybindingsResolved', (event, rawKeybindings: string) => {
let keybindings: IKeybinding[] = [];
try {
keybindings = JSON.parse(rawKeybindings);
} catch (error) {
// Should not happen
}
// Fill hash map of resolved keybindings and check for changes
let keybindingsChanged = false;
let keybindingsCount = 0;
const resolvedKeybindings: { [commandId: string]: IKeybinding } = Object.create(null);
keybindings.forEach(keybinding => {
keybindingsCount++;
resolvedKeybindings[keybinding.id] = keybinding;
if (!this.keybindings[keybinding.id] || keybinding.label !== this.keybindings[keybinding.id].label) {
keybindingsChanged = true;
}
});
// A keybinding might have been unassigned, so we have to account for that too
if (Object.keys(this.keybindings).length !== keybindingsCount) {
keybindingsChanged = true;
}
if (keybindingsChanged) {
this.keybindings = resolvedKeybindings;
this.storageService.setItem(KeybindingsResolver.lastKnownKeybindingsMapStorageKey, this.keybindings); // keep to restore instantly after restart
this._onKeybindingsChanged.fire();
}
});
// Resolve keybindings when any first window is loaded
const onceOnWindowReady = once(this.windowsService.onWindowReady);
onceOnWindowReady(win => this.resolveKeybindings(win));
// Resolve keybindings again when keybindings.json changes
this.keybindingsWatcher.onDidUpdateConfiguration(() => this.resolveKeybindings());
// Resolve keybindings when window reloads because an installed extension could have an impact
this.windowsService.onWindowReload(() => this.resolveKeybindings());
}
private resolveKeybindings(win = this.windowsService.getLastActiveWindow()): void {
if (this.commandIds.size && win) {
const commandIds = [];
this.commandIds.forEach(id => commandIds.push(id));
win.sendWhenReady('vscode:resolveKeybindings', JSON.stringify(commandIds));
}
}
public getKeybinding(commandId: string): IKeybinding {
if (!commandId) {
return void 0;
}
if (!this.commandIds.has(commandId)) {
this.commandIds.add(commandId);
}
return this.keybindings[commandId];
}
}

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/*---------------------------------------------------------------------------------------------
* Copyright (c) Microsoft Corporation. All rights reserved.
* Licensed under the Source EULA. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
'use strict';
import { TPromise } from 'vs/base/common/winjs.base';
import { IChannel } from 'vs/base/parts/ipc/common/ipc';
import { ILogService } from 'vs/platform/log/common/log';
import { IURLService } from 'vs/platform/url/common/url';
import { IProcessEnvironment } from 'vs/base/common/platform';
import { ParsedArgs } from 'vs/platform/environment/common/environment';
import { createDecorator } from 'vs/platform/instantiation/common/instantiation';
import { OpenContext } from 'vs/platform/windows/common/windows';
import { IWindowsMainService, ICodeWindow } from 'vs/platform/windows/electron-main/windows';
export const ID = 'launchService';
export const ILaunchService = createDecorator<ILaunchService>(ID);
export interface IStartArguments {
args: ParsedArgs;
userEnv: IProcessEnvironment;
}
export interface ILaunchService {
_serviceBrand: any;
start(args: ParsedArgs, userEnv: IProcessEnvironment): TPromise<void>;
getMainProcessId(): TPromise<number>;
}
export interface ILaunchChannel extends IChannel {
call(command: 'start', arg: IStartArguments): TPromise<void>;
call(command: 'get-main-process-id', arg: null): TPromise<any>;
call(command: string, arg: any): TPromise<any>;
}
export class LaunchChannel implements ILaunchChannel {
constructor(private service: ILaunchService) { }
public call(command: string, arg: any): TPromise<any> {
switch (command) {
case 'start':
const { args, userEnv } = arg as IStartArguments;
return this.service.start(args, userEnv);
case 'get-main-process-id':
return this.service.getMainProcessId();
}
return undefined;
}
}
export class LaunchChannelClient implements ILaunchService {
_serviceBrand: any;
constructor(private channel: ILaunchChannel) { }
public start(args: ParsedArgs, userEnv: IProcessEnvironment): TPromise<void> {
return this.channel.call('start', { args, userEnv });
}
public getMainProcessId(): TPromise<number> {
return this.channel.call('get-main-process-id', null);
}
}
export class LaunchService implements ILaunchService {
_serviceBrand: any;
constructor(
@ILogService private logService: ILogService,
@IWindowsMainService private windowsService: IWindowsMainService,
@IURLService private urlService: IURLService
) { }
public start(args: ParsedArgs, userEnv: IProcessEnvironment): TPromise<void> {
this.logService.log('Received data from other instance: ', args, userEnv);
// Check early for open-url which is handled in URL service
const openUrlArg = args['open-url'] || [];
const openUrl = typeof openUrlArg === 'string' ? [openUrlArg] : openUrlArg;
if (openUrl.length > 0) {
openUrl.forEach(url => this.urlService.open(url));
return TPromise.as(null);
}
// Otherwise handle in windows service
const context = !!userEnv['VSCODE_CLI'] ? OpenContext.CLI : OpenContext.DESKTOP;
let usedWindows: ICodeWindow[];
if (!!args.extensionDevelopmentPath) {
this.windowsService.openExtensionDevelopmentHostWindow({ context, cli: args, userEnv });
} else if (args._.length === 0 && (args['new-window'] || args['unity-launch'])) {
usedWindows = this.windowsService.open({ context, cli: args, userEnv, forceNewWindow: true, forceEmpty: true });
} else if (args._.length === 0) {
usedWindows = [this.windowsService.focusLastActive(args, context)];
} else {
usedWindows = this.windowsService.open({
context,
cli: args,
userEnv,
forceNewWindow: args.wait || args['new-window'],
preferNewWindow: !args['reuse-window'],
forceReuseWindow: args['reuse-window'],
diffMode: args.diff,
addMode: args.add
});
}
// If the other instance is waiting to be killed, we hook up a window listener if one window
// is being used and only then resolve the startup promise which will kill this second instance
if (args.wait && usedWindows.length === 1 && usedWindows[0]) {
return this.windowsService.waitForWindowClose(usedWindows[0].id);
}
return TPromise.as(null);
}
public getMainProcessId(): TPromise<number> {
this.logService.log('Received request for process ID from other instance.');
return TPromise.as(process.pid);
}
}

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/*---------------------------------------------------------------------------------------------
* Copyright (c) Microsoft Corporation. All rights reserved.
* Licensed under the Source EULA. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
'use strict';
import { app } from 'electron';
import { assign } from 'vs/base/common/objects';
import * as platform from 'vs/base/common/platform';
import { parseMainProcessArgv } from 'vs/platform/environment/node/argv';
import { mkdirp } from 'vs/base/node/pfs';
import { validatePaths } from 'vs/code/node/paths';
import { LifecycleService, ILifecycleService } from 'vs/platform/lifecycle/electron-main/lifecycleMain';
import { Server, serve, connect } from 'vs/base/parts/ipc/node/ipc.net';
import { TPromise } from 'vs/base/common/winjs.base';
import { ILaunchChannel, LaunchChannelClient } from './launch';
import { ServicesAccessor, IInstantiationService } from 'vs/platform/instantiation/common/instantiation';
import { InstantiationService } from 'vs/platform/instantiation/common/instantiationService';
import { ServiceCollection } from 'vs/platform/instantiation/common/serviceCollection';
import { SyncDescriptor } from 'vs/platform/instantiation/common/descriptors';
import { ILogService, LogMainService } from 'vs/platform/log/common/log';
import { IStorageService, StorageService } from 'vs/platform/storage/node/storage';
import { IBackupMainService } from 'vs/platform/backup/common/backup';
import { BackupMainService } from 'vs/platform/backup/electron-main/backupMainService';
import { IEnvironmentService, ParsedArgs } from 'vs/platform/environment/common/environment';
import { EnvironmentService } from 'vs/platform/environment/node/environmentService';
import { IConfigurationService } from 'vs/platform/configuration/common/configuration';
import { ConfigurationService } from 'vs/platform/configuration/node/configurationService';
import { IRequestService } from 'vs/platform/request/node/request';
import { RequestService } from 'vs/platform/request/electron-main/requestService';
import { IURLService } from 'vs/platform/url/common/url';
import { URLService } from 'vs/platform/url/electron-main/urlService';
import * as fs from 'original-fs';
import { CodeApplication } from 'vs/code/electron-main/app';
import { HistoryMainService } from 'vs/platform/history/electron-main/historyMainService';
import { IHistoryMainService } from 'vs/platform/history/common/history';
import { WorkspacesMainService } from 'vs/platform/workspaces/electron-main/workspacesMainService';
import { IWorkspacesMainService } from 'vs/platform/workspaces/common/workspaces';
function createServices(args: ParsedArgs): IInstantiationService {
const services = new ServiceCollection();
services.set(IEnvironmentService, new SyncDescriptor(EnvironmentService, args, process.execPath));
services.set(ILogService, new SyncDescriptor(LogMainService));
services.set(IWorkspacesMainService, new SyncDescriptor(WorkspacesMainService));
services.set(IHistoryMainService, new SyncDescriptor(HistoryMainService));
services.set(ILifecycleService, new SyncDescriptor(LifecycleService));
services.set(IStorageService, new SyncDescriptor(StorageService));
services.set(IConfigurationService, new SyncDescriptor(ConfigurationService));
services.set(IRequestService, new SyncDescriptor(RequestService));
services.set(IURLService, new SyncDescriptor(URLService, args['open-url']));
services.set(IBackupMainService, new SyncDescriptor(BackupMainService));
return new InstantiationService(services, true);
}
function createPaths(environmentService: IEnvironmentService): TPromise<any> {
const paths = [
environmentService.appSettingsHome,
environmentService.extensionsPath,
environmentService.nodeCachedDataDir
];
return TPromise.join(paths.map(p => p && mkdirp(p))) as TPromise<any>;
}
class ExpectedError extends Error {
public readonly isExpected = true;
}
function setupIPC(accessor: ServicesAccessor): TPromise<Server> {
const logService = accessor.get(ILogService);
const environmentService = accessor.get(IEnvironmentService);
function allowSetForegroundWindow(service: LaunchChannelClient): TPromise<void> {
let promise = TPromise.as<void>(void 0);
if (platform.isWindows) {
promise = service.getMainProcessId()
.then(processId => {
logService.log('Sending some foreground love to the running instance:', processId);
try {
const { allowSetForegroundWindow } = <any>require.__$__nodeRequire('windows-foreground-love');
allowSetForegroundWindow(processId);
} catch (e) {
// noop
}
});
}
return promise;
}
function setup(retry: boolean): TPromise<Server> {
return serve(environmentService.mainIPCHandle).then(server => {
if (platform.isMacintosh) {
app.dock.show(); // dock might be hidden at this case due to a retry
}
return server;
}, err => {
if (err.code !== 'EADDRINUSE') {
return TPromise.wrapError<Server>(err);
}
// Since we are the second instance, we do not want to show the dock
if (platform.isMacintosh) {
app.dock.hide();
}
// there's a running instance, let's connect to it
return connect(environmentService.mainIPCHandle, 'main').then(
client => {
// Tests from CLI require to be the only instance currently
if (environmentService.extensionTestsPath && !environmentService.debugExtensionHost.break) {
const msg = 'Running extension tests from the command line is currently only supported if no other instance of Code is running.';
logService.error(msg);
client.dispose();
return TPromise.wrapError<Server>(new Error(msg));
}
logService.log('Sending env to running instance...');
const channel = client.getChannel<ILaunchChannel>('launch');
const service = new LaunchChannelClient(channel);
return allowSetForegroundWindow(service)
.then(() => service.start(environmentService.args, process.env))
.then(() => client.dispose())
.then(() => TPromise.wrapError(new ExpectedError('Sent env to running instance. Terminating...')));
},
err => {
if (!retry || platform.isWindows || err.code !== 'ECONNREFUSED') {
return TPromise.wrapError<Server>(err);
}
// it happens on Linux and OS X that the pipe is left behind
// let's delete it, since we can't connect to it
// and the retry the whole thing
try {
fs.unlinkSync(environmentService.mainIPCHandle);
} catch (e) {
logService.log('Fatal error deleting obsolete instance handle', e);
return TPromise.wrapError<Server>(e);
}
return setup(false);
}
);
});
}
return setup(true);
}
function quit(accessor: ServicesAccessor, reason?: ExpectedError | Error): void {
const logService = accessor.get(ILogService);
const lifecycleService = accessor.get(ILifecycleService);
let exitCode = 0;
if (reason) {
if ((reason as ExpectedError).isExpected) {
logService.log(reason.message);
} else {
exitCode = 1; // signal error to the outside
if (reason.stack) {
console.error(reason.stack);
} else {
console.error(`Startup error: ${reason.toString()}`);
}
}
}
lifecycleService.kill(exitCode);
}
function main() {
let args: ParsedArgs;
try {
args = parseMainProcessArgv(process.argv);
args = validatePaths(args);
} catch (err) {
console.error(err.message);
app.exit(1);
return;
}
const instantiationService = createServices(args);
return instantiationService.invokeFunction(accessor => {
// Patch `process.env` with the instance's environment
const environmentService = accessor.get(IEnvironmentService);
const instanceEnv: typeof process.env = {
VSCODE_PID: String(process.pid),
VSCODE_IPC_HOOK: environmentService.mainIPCHandle,
VSCODE_NLS_CONFIG: process.env['VSCODE_NLS_CONFIG']
};
assign(process.env, instanceEnv);
// Startup
return instantiationService.invokeFunction(a => createPaths(a.get(IEnvironmentService)))
.then(() => instantiationService.invokeFunction(setupIPC))
.then(mainIpcServer => {
const app = instantiationService.createInstance(CodeApplication, mainIpcServer, instanceEnv);
app.startup();
});
}).done(null, err => instantiationService.invokeFunction(quit, err));
}
main();

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/*---------------------------------------------------------------------------------------------
* Copyright (c) Microsoft Corporation. All rights reserved.
* Licensed under the Source EULA. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
import { assign } from 'vs/base/common/objects';
import { memoize } from 'vs/base/common/decorators';
import { IDisposable, toDisposable, dispose } from 'vs/base/common/lifecycle';
import { IEnvironmentService } from 'vs/platform/environment/common/environment';
import { TPromise } from 'vs/base/common/winjs.base';
import { IProcessEnvironment } from 'vs/base/common/platform';
import { BrowserWindow, ipcMain } from 'electron';
import { PromiseSource } from 'vs/base/common/async';
import { ISharedProcess } from 'vs/platform/windows/electron-main/windows';
export class SharedProcess implements ISharedProcess {
private spawnPromiseSource: PromiseSource<void>;
private window: Electron.BrowserWindow;
private disposables: IDisposable[] = [];
@memoize
private get _whenReady(): TPromise<void> {
this.window = new BrowserWindow({
show: false,
webPreferences: {
images: false,
webaudio: false,
webgl: false
}
});
const config = assign({
appRoot: this.environmentService.appRoot,
nodeCachedDataDir: this.environmentService.nodeCachedDataDir,
userEnv: this.userEnv
});
const url = `${require.toUrl('vs/code/electron-browser/sharedProcess.html')}?config=${encodeURIComponent(JSON.stringify(config))}`;
this.window.loadURL(url);
// Prevent the window from dying
const onClose = e => {
if (this.window.isVisible()) {
e.preventDefault();
this.window.hide();
}
};
this.window.on('close', onClose);
this.disposables.push(toDisposable(() => this.window.removeListener('close', onClose)));
this.disposables.push(toDisposable(() => {
// Electron seems to crash on Windows without this setTimeout :|
setTimeout(() => {
try {
this.window.close();
} catch (err) {
// ignore, as electron is already shutting down
}
this.window = null;
}, 0);
}));
return new TPromise<void>((c, e) => {
ipcMain.once('handshake:hello', ({ sender }) => {
sender.send('handshake:hey there', {
sharedIPCHandle: this.environmentService.sharedIPCHandle,
args: this.environmentService.args
});
ipcMain.once('handshake:im ready', () => c(null));
});
});
}
constructor(
private environmentService: IEnvironmentService,
private userEnv: IProcessEnvironment
) {
this.spawnPromiseSource = new PromiseSource<void>();
}
public spawn(): void {
this.spawnPromiseSource.complete();
}
public whenReady(): TPromise<void> {
return this.spawnPromiseSource.value.then(() => this._whenReady);
}
public toggle(): void {
if (this.window.isVisible()) {
this.hide();
} else {
this.show();
}
}
public show(): void {
this.window.show();
this.window.webContents.openDevTools();
}
public hide(): void {
this.window.webContents.closeDevTools();
this.window.hide();
}
public dispose(): void {
this.disposables = dispose(this.disposables);
}
}

View File

@@ -0,0 +1,868 @@
/*---------------------------------------------------------------------------------------------
* Copyright (c) Microsoft Corporation. All rights reserved.
* Licensed under the Source EULA. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
'use strict';
import * as path from 'path';
import * as objects from 'vs/base/common/objects';
import { stopProfiling } from 'vs/base/node/profiler';
import nls = require('vs/nls');
import URI from 'vs/base/common/uri';
import { IStorageService } from 'vs/platform/storage/node/storage';
import { shell, screen, BrowserWindow, systemPreferences, app } from 'electron';
import { TPromise, TValueCallback } from 'vs/base/common/winjs.base';
import { IEnvironmentService, ParsedArgs } from 'vs/platform/environment/common/environment';
import { ILogService } from 'vs/platform/log/common/log';
import { IConfigurationService } from 'vs/platform/configuration/common/configuration';
import { parseArgs } from 'vs/platform/environment/node/argv';
import product from 'vs/platform/node/product';
import pkg from 'vs/platform/node/package';
import { IWindowSettings, MenuBarVisibility, IWindowConfiguration, ReadyState } from 'vs/platform/windows/common/windows';
import { IDisposable, dispose } from 'vs/base/common/lifecycle';
import { KeyboardLayoutMonitor } from 'vs/code/electron-main/keyboard';
import { isLinux, isMacintosh, isWindows } from 'vs/base/common/platform';
import { ICodeWindow } from 'vs/platform/windows/electron-main/windows';
import { IWorkspaceIdentifier, IWorkspacesMainService } from 'vs/platform/workspaces/common/workspaces';
import { IBackupMainService } from 'vs/platform/backup/common/backup';
export interface IWindowState {
width?: number;
height?: number;
x?: number;
y?: number;
mode?: WindowMode;
display?: number;
}
export interface IWindowCreationOptions {
state: IWindowState;
extensionDevelopmentPath?: string;
isExtensionTestHost?: boolean;
}
export enum WindowMode {
Maximized,
Normal,
Minimized, // not used anymore, but also cannot remove due to existing stored UI state (needs migration)
Fullscreen
}
export const defaultWindowState = function (mode = WindowMode.Normal): IWindowState {
return {
width: 1024,
height: 768,
mode
};
};
interface IWorkbenchEditorConfiguration {
workbench: {
editor: {
swipeToNavigate: boolean
}
};
}
export class CodeWindow implements ICodeWindow {
public static themeStorageKey = 'theme';
public static themeBackgroundStorageKey = 'themeBackground';
private static MIN_WIDTH = 200;
private static MIN_HEIGHT = 120;
private hiddenTitleBarStyle: boolean;
private showTimeoutHandle: any;
private _id: number;
private _win: Electron.BrowserWindow;
private _lastFocusTime: number;
private _readyState: ReadyState;
private windowState: IWindowState;
private currentMenuBarVisibility: MenuBarVisibility;
private toDispose: IDisposable[];
private representedFilename: string;
private whenReadyCallbacks: TValueCallback<CodeWindow>[];
private currentConfig: IWindowConfiguration;
private pendingLoadConfig: IWindowConfiguration;
constructor(
config: IWindowCreationOptions,
@ILogService private logService: ILogService,
@IEnvironmentService private environmentService: IEnvironmentService,
@IConfigurationService private configurationService: IConfigurationService,
@IStorageService private storageService: IStorageService,
@IWorkspacesMainService private workspaceService: IWorkspacesMainService,
@IBackupMainService private backupService: IBackupMainService
) {
this._lastFocusTime = -1;
this._readyState = ReadyState.NONE;
this.whenReadyCallbacks = [];
this.toDispose = [];
// create browser window
this.createBrowserWindow(config);
// respect configured menu bar visibility
this.onConfigurationUpdated();
// Eventing
this.registerListeners();
}
private createBrowserWindow(config: IWindowCreationOptions): void {
// Load window state
this.windowState = this.restoreWindowState(config.state);
// in case we are maximized or fullscreen, only show later after the call to maximize/fullscreen (see below)
const isFullscreenOrMaximized = (this.windowState.mode === WindowMode.Maximized || this.windowState.mode === WindowMode.Fullscreen);
const options: Electron.BrowserWindowOptions = {
width: this.windowState.width,
height: this.windowState.height,
x: this.windowState.x,
y: this.windowState.y,
backgroundColor: this.getBackgroundColor(),
minWidth: CodeWindow.MIN_WIDTH,
minHeight: CodeWindow.MIN_HEIGHT,
show: !isFullscreenOrMaximized,
title: product.nameLong,
webPreferences: {
'backgroundThrottling': false, // by default if Code is in the background, intervals and timeouts get throttled,
disableBlinkFeatures: 'Auxclick' // disable auxclick events (see https://developers.google.com/web/updates/2016/10/auxclick)
}
};
if (isLinux) {
options.icon = path.join(this.environmentService.appRoot, 'resources/linux/code.png'); // Windows and Mac are better off using the embedded icon(s)
}
const windowConfig = this.configurationService.getConfiguration<IWindowSettings>('window');
let useNativeTabs = false;
if (windowConfig && windowConfig.nativeTabs) {
options.tabbingIdentifier = product.nameShort; // this opts in to sierra tabs
useNativeTabs = true;
}
let useCustomTitleStyle = false;
// {{SQL CARBON EDIT}}
// turn-off custom menus to avoid bug calculating size of SQL editor
/*
if (isMacintosh && (!windowConfig || !windowConfig.titleBarStyle || windowConfig.titleBarStyle === 'custom')) {
const isDev = !this.environmentService.isBuilt || !!config.extensionDevelopmentPath;
if (!isDev) {
useCustomTitleStyle = true; // not enabled when developing due to https://github.com/electron/electron/issues/3647
}
}
*/
if (useNativeTabs) {
useCustomTitleStyle = false; // native tabs on sierra do not work with custom title style
}
if (useCustomTitleStyle) {
options.titleBarStyle = 'hidden';
this.hiddenTitleBarStyle = true;
}
// Create the browser window.
this._win = new BrowserWindow(options);
this._id = this._win.id;
if (useCustomTitleStyle) {
this._win.setSheetOffset(22); // offset dialogs by the height of the custom title bar if we have any
}
// Set relaunch command
if (isWindows && product.win32AppUserModelId && typeof this._win.setAppDetails === 'function') {
this._win.setAppDetails({
appId: product.win32AppUserModelId,
relaunchCommand: `"${process.execPath}" -n`,
relaunchDisplayName: product.nameLong
});
}
if (isFullscreenOrMaximized) {
this._win.maximize();
if (this.windowState.mode === WindowMode.Fullscreen) {
this._win.setFullScreen(true);
}
if (!this._win.isVisible()) {
this._win.show(); // to reduce flicker from the default window size to maximize, we only show after maximize
}
}
this._lastFocusTime = Date.now(); // since we show directly, we need to set the last focus time too
}
public hasHiddenTitleBarStyle(): boolean {
return this.hiddenTitleBarStyle;
}
public get isExtensionDevelopmentHost(): boolean {
return !!this.config.extensionDevelopmentPath;
}
public get isExtensionTestHost(): boolean {
return !!this.config.extensionTestsPath;
}
public get extensionDevelopmentPath(): string {
return this.config.extensionDevelopmentPath;
}
public get config(): IWindowConfiguration {
return this.currentConfig;
}
public get id(): number {
return this._id;
}
public get win(): Electron.BrowserWindow {
return this._win;
}
public setRepresentedFilename(filename: string): void {
if (isMacintosh) {
this.win.setRepresentedFilename(filename);
} else {
this.representedFilename = filename;
}
}
public getRepresentedFilename(): string {
if (isMacintosh) {
return this.win.getRepresentedFilename();
}
return this.representedFilename;
}
public focus(): void {
if (!this._win) {
return;
}
if (this._win.isMinimized()) {
this._win.restore();
}
this._win.focus();
}
public get lastFocusTime(): number {
return this._lastFocusTime;
}
public get backupPath(): string {
return this.currentConfig ? this.currentConfig.backupPath : void 0;
}
public get openedWorkspace(): IWorkspaceIdentifier {
return this.currentConfig ? this.currentConfig.workspace : void 0;
}
public get openedFolderPath(): string {
return this.currentConfig ? this.currentConfig.folderPath : void 0;
}
public get openedFilePath(): string {
return this.currentConfig && this.currentConfig.filesToOpen && this.currentConfig.filesToOpen[0] && this.currentConfig.filesToOpen[0].filePath;
}
public setReady(): void {
this._readyState = ReadyState.READY;
// inform all waiting promises that we are ready now
while (this.whenReadyCallbacks.length) {
this.whenReadyCallbacks.pop()(this);
}
}
public ready(): TPromise<CodeWindow> {
return new TPromise<CodeWindow>((c) => {
if (this._readyState === ReadyState.READY) {
return c(this);
}
// otherwise keep and call later when we are ready
this.whenReadyCallbacks.push(c);
});
}
public get readyState(): ReadyState {
return this._readyState;
}
private registerListeners(): void {
const urls = ['https://marketplace.visualstudio.com/*', 'https://*.vsassets.io/*'];
const headers = {
'X-Market-Client-Id': `VSCode ${pkg.version}`,
'User-Agent': `VSCode ${pkg.version}`,
'X-Market-User-Id': this.environmentService.machineUUID
};
this._win.webContents.session.webRequest.onBeforeSendHeaders({ urls }, (details, cb) => {
cb({ cancel: false, requestHeaders: objects.assign(details.requestHeaders, headers) });
});
// Prevent loading of svgs
this._win.webContents.session.webRequest.onBeforeRequest((details, callback) => {
if (details.url.indexOf('.svg') > 0) {
const uri = URI.parse(details.url);
if (uri && !uri.scheme.match(/file/i) && (uri.path as any).endsWith('.svg')) {
return callback({ cancel: true });
}
}
return callback({});
});
this._win.webContents.session.webRequest.onHeadersReceived((details, callback) => {
const contentType: string[] = (details.responseHeaders['content-type'] || details.responseHeaders['Content-Type']) as any;
if (contentType && Array.isArray(contentType) && contentType.some(x => x.toLowerCase().indexOf('image/svg') >= 0)) {
return callback({ cancel: true });
}
return callback({ cancel: false, responseHeaders: details.responseHeaders });
});
// Remember that we loaded
this._win.webContents.on('did-finish-load', () => {
this._readyState = ReadyState.LOADING;
// Associate properties from the load request if provided
if (this.pendingLoadConfig) {
this.currentConfig = this.pendingLoadConfig;
this.pendingLoadConfig = null;
}
// To prevent flashing, we set the window visible after the page has finished to load but before Code is loaded
if (!this._win.isVisible()) {
if (this.windowState.mode === WindowMode.Maximized) {
this._win.maximize();
}
if (!this._win.isVisible()) { // maximize also makes visible
this._win.show();
}
}
});
// App commands support
this.registerNavigationListenerOn('app-command', 'browser-backward', 'browser-forward', false);
// Handle code that wants to open links
this._win.webContents.on('new-window', (event: Event, url: string) => {
event.preventDefault();
shell.openExternal(url);
});
// Window Focus
this._win.on('focus', () => {
this._lastFocusTime = Date.now();
});
// Window Fullscreen
this._win.on('enter-full-screen', () => {
this.sendWhenReady('vscode:enterFullScreen');
});
this._win.on('leave-full-screen', () => {
this.sendWhenReady('vscode:leaveFullScreen');
});
// Window Failed to load
this._win.webContents.on('did-fail-load', (event: Event, errorCode: string, errorDescription: string) => {
this.logService.warn('[electron event]: fail to load, ', errorDescription);
});
// Prevent any kind of navigation triggered by the user!
// But do not touch this in dev version because it will prevent "Reload" from dev tools
if (this.environmentService.isBuilt) {
this._win.webContents.on('will-navigate', (event: Event) => {
if (event) {
event.preventDefault();
}
});
}
// Handle configuration changes
this.toDispose.push(this.configurationService.onDidUpdateConfiguration(e => this.onConfigurationUpdated()));
// Handle Workspace events
this.toDispose.push(this.workspaceService.onUntitledWorkspaceDeleted(e => this.onUntitledWorkspaceDeleted(e)));
}
private onUntitledWorkspaceDeleted(workspace: IWorkspaceIdentifier): void {
// Make sure to update our workspace config if we detect that it
// was deleted
if (this.openedWorkspace && this.openedWorkspace.id === workspace.id) {
this.currentConfig.workspace = void 0;
}
}
private onConfigurationUpdated(): void {
const newMenuBarVisibility = this.getMenuBarVisibility();
if (newMenuBarVisibility !== this.currentMenuBarVisibility) {
this.currentMenuBarVisibility = newMenuBarVisibility;
this.setMenuBarVisibility(newMenuBarVisibility);
}
// Swipe command support (macOS)
if (isMacintosh) {
const config = this.configurationService.getConfiguration<IWorkbenchEditorConfiguration>();
if (config && config.workbench && config.workbench.editor && config.workbench.editor.swipeToNavigate) {
this.registerNavigationListenerOn('swipe', 'left', 'right', true);
} else {
this._win.removeAllListeners('swipe');
}
}
};
private registerNavigationListenerOn(command: 'swipe' | 'app-command', back: 'left' | 'browser-backward', forward: 'right' | 'browser-forward', acrossEditors: boolean) {
this._win.on(command, (e, cmd) => {
if (this.readyState !== ReadyState.READY) {
return; // window must be ready
}
if (cmd === back) {
this.send('vscode:runAction', acrossEditors ? 'workbench.action.openPreviousRecentlyUsedEditor' : 'workbench.action.navigateBack');
} else if (cmd === forward) {
this.send('vscode:runAction', acrossEditors ? 'workbench.action.openNextRecentlyUsedEditor' : 'workbench.action.navigateForward');
}
});
}
public load(config: IWindowConfiguration, isReload?: boolean): void {
// If this is the first time the window is loaded, we associate the paths
// directly with the window because we assume the loading will just work
if (this.readyState === ReadyState.NONE) {
this.currentConfig = config;
}
// Otherwise, the window is currently showing a folder and if there is an
// unload handler preventing the load, we cannot just associate the paths
// because the loading might be vetoed. Instead we associate it later when
// the window load event has fired.
else {
this.pendingLoadConfig = config;
this._readyState = ReadyState.NAVIGATING;
}
// Clear Document Edited if needed
if (isMacintosh && this._win.isDocumentEdited()) {
if (!isReload || !this.backupService.isHotExitEnabled()) {
this._win.setDocumentEdited(false);
}
}
// Clear Title and Filename if needed
if (!isReload) {
if (this.getRepresentedFilename()) {
this.setRepresentedFilename('');
}
this._win.setTitle(product.nameLong);
}
// Load URL
this._win.loadURL(this.getUrl(config));
// Make window visible if it did not open in N seconds because this indicates an error
// Only do this when running out of sources and not when running tests
if (!this.environmentService.isBuilt && !this.environmentService.extensionTestsPath) {
this.showTimeoutHandle = setTimeout(() => {
if (this._win && !this._win.isVisible() && !this._win.isMinimized()) {
this._win.show();
this._win.focus();
this._win.webContents.openDevTools();
}
}, 10000);
}
// (--prof-startup) save profile to disk
const { profileStartup } = this.environmentService;
if (profileStartup) {
stopProfiling(profileStartup.dir, profileStartup.prefix).done(undefined, err => this.logService.error(err));
}
}
public reload(configuration?: IWindowConfiguration, cli?: ParsedArgs): void {
// If config is not provided, copy our current one
if (!configuration) {
configuration = objects.mixin({}, this.currentConfig);
}
// Delete some properties we do not want during reload
delete configuration.filesToOpen;
delete configuration.filesToCreate;
delete configuration.filesToDiff;
// Some configuration things get inherited if the window is being reloaded and we are
// in extension development mode. These options are all development related.
if (this.isExtensionDevelopmentHost && cli) {
configuration.verbose = cli.verbose;
configuration.debugPluginHost = cli.debugPluginHost;
configuration.debugBrkPluginHost = cli.debugBrkPluginHost;
configuration.debugId = cli.debugId;
configuration['extensions-dir'] = cli['extensions-dir'];
}
configuration.isInitialStartup = false; // since this is a reload
// Load config
this.load(configuration, true);
}
private getUrl(windowConfiguration: IWindowConfiguration): string {
// Set zoomlevel
const windowConfig = this.configurationService.getConfiguration<IWindowSettings>('window');
const zoomLevel = windowConfig && windowConfig.zoomLevel;
if (typeof zoomLevel === 'number') {
windowConfiguration.zoomLevel = zoomLevel;
}
// Set fullscreen state
windowConfiguration.fullscreen = this._win.isFullScreen();
// Set Accessibility Config
windowConfiguration.highContrast = isWindows && systemPreferences.isInvertedColorScheme() && (!windowConfig || windowConfig.autoDetectHighContrast);
windowConfiguration.accessibilitySupport = app.isAccessibilitySupportEnabled();
// Set Keyboard Config
windowConfiguration.isISOKeyboard = KeyboardLayoutMonitor.INSTANCE.isISOKeyboard();
// Theme
windowConfiguration.baseTheme = this.getBaseTheme();
windowConfiguration.backgroundColor = this.getBackgroundColor();
// Perf Counters
windowConfiguration.perfStartTime = global.perfStartTime;
windowConfiguration.perfAppReady = global.perfAppReady;
windowConfiguration.perfWindowLoadTime = Date.now();
// Config (combination of process.argv and window configuration)
const environment = parseArgs(process.argv);
const config = objects.assign(environment, windowConfiguration);
for (let key in config) {
if (!config[key]) {
delete config[key]; // only send over properties that have a true value
}
}
return `${require.toUrl('vs/workbench/electron-browser/bootstrap/index.html')}?config=${encodeURIComponent(JSON.stringify(config))}`;
}
private getBaseTheme(): string {
if (isWindows && systemPreferences.isInvertedColorScheme()) {
return 'hc-black';
}
const theme = this.storageService.getItem<string>(CodeWindow.themeStorageKey, 'vs-dark');
return theme.split(' ')[0];
}
private getBackgroundColor(): string {
if (isWindows && systemPreferences.isInvertedColorScheme()) {
return '#000000';
}
const background = this.storageService.getItem<string>(CodeWindow.themeBackgroundStorageKey, null);
if (!background) {
const baseTheme = this.getBaseTheme();
return baseTheme === 'hc-black' ? '#000000' : (baseTheme === 'vs' ? '#FFFFFF' : (isMacintosh ? '#171717' : '#1E1E1E')); // https://github.com/electron/electron/issues/5150
}
return background;
}
public serializeWindowState(): IWindowState {
// fullscreen gets special treatment
if (this._win.isFullScreen()) {
const display = screen.getDisplayMatching(this.getBounds());
return {
mode: WindowMode.Fullscreen,
display: display ? display.id : void 0,
// still carry over window dimensions from previous sessions!
width: this.windowState.width,
height: this.windowState.height,
x: this.windowState.x,
y: this.windowState.y
};
}
const state: IWindowState = Object.create(null);
let mode: WindowMode;
// get window mode
if (!isMacintosh && this._win.isMaximized()) {
mode = WindowMode.Maximized;
} else {
mode = WindowMode.Normal;
}
// we don't want to save minimized state, only maximized or normal
if (mode === WindowMode.Maximized) {
state.mode = WindowMode.Maximized;
} else {
state.mode = WindowMode.Normal;
}
// only consider non-minimized window states
if (mode === WindowMode.Normal || mode === WindowMode.Maximized) {
const bounds = this.getBounds();
state.x = bounds.x;
state.y = bounds.y;
state.width = bounds.width;
state.height = bounds.height;
}
return state;
}
private restoreWindowState(state?: IWindowState): IWindowState {
if (state) {
try {
state = this.validateWindowState(state);
} catch (err) {
this.logService.log(`Unexpected error validating window state: ${err}\n${err.stack}`); // somehow display API can be picky about the state to validate
}
}
if (!state) {
state = defaultWindowState();
}
return state;
}
private validateWindowState(state: IWindowState): IWindowState {
if (!state) {
return null;
}
if ([state.x, state.y, state.width, state.height].some(n => typeof n !== 'number')) {
return null;
}
if (state.width <= 0 || state.height <= 0) {
return null;
}
const displays = screen.getAllDisplays();
// Single Monitor: be strict about x/y positioning
if (displays.length === 1) {
const displayBounds = displays[0].bounds;
// Careful with maximized: in that mode x/y can well be negative!
if (state.mode !== WindowMode.Maximized && displayBounds.width > 0 && displayBounds.height > 0 /* Linux X11 sessions sometimes report wrong display bounds */) {
if (state.x < displayBounds.x) {
state.x = displayBounds.x; // prevent window from falling out of the screen to the left
}
if (state.y < displayBounds.y) {
state.y = displayBounds.y; // prevent window from falling out of the screen to the top
}
if (state.x > (displayBounds.x + displayBounds.width)) {
state.x = displayBounds.x; // prevent window from falling out of the screen to the right
}
if (state.y > (displayBounds.y + displayBounds.height)) {
state.y = displayBounds.y; // prevent window from falling out of the screen to the bottom
}
if (state.width > displayBounds.width) {
state.width = displayBounds.width; // prevent window from exceeding display bounds width
}
if (state.height > displayBounds.height) {
state.height = displayBounds.height; // prevent window from exceeding display bounds height
}
}
if (state.mode === WindowMode.Maximized) {
return defaultWindowState(WindowMode.Maximized); // when maximized, make sure we have good values when the user restores the window
}
return state;
}
// Multi Montior (fullscreen): try to find the previously used display
if (state.display && state.mode === WindowMode.Fullscreen) {
const display = displays.filter(d => d.id === state.display)[0];
if (display && display.bounds && typeof display.bounds.x === 'number' && typeof display.bounds.y === 'number') {
const defaults = defaultWindowState(WindowMode.Fullscreen); // make sure we have good values when the user restores the window
defaults.x = display.bounds.x; // carefull to use displays x/y position so that the window ends up on the correct monitor
defaults.y = display.bounds.y;
return defaults;
}
}
// Multi Monitor (non-fullscreen): be less strict because metrics can be crazy
const bounds = { x: state.x, y: state.y, width: state.width, height: state.height };
const display = screen.getDisplayMatching(bounds);
if (display && display.bounds.x + display.bounds.width > bounds.x && display.bounds.y + display.bounds.height > bounds.y) {
if (state.mode === WindowMode.Maximized) {
const defaults = defaultWindowState(WindowMode.Maximized); // when maximized, make sure we have good values when the user restores the window
defaults.x = state.x; // carefull to keep x/y position so that the window ends up on the correct monitor
defaults.y = state.y;
return defaults;
}
return state;
}
return null;
}
public getBounds(): Electron.Rectangle {
const pos = this._win.getPosition();
const dimension = this._win.getSize();
return { x: pos[0], y: pos[1], width: dimension[0], height: dimension[1] };
}
public toggleFullScreen(): void {
const willBeFullScreen = !this._win.isFullScreen();
// set fullscreen flag on window
this._win.setFullScreen(willBeFullScreen);
// respect configured menu bar visibility or default to toggle if not set
this.setMenuBarVisibility(this.currentMenuBarVisibility, false);
}
private getMenuBarVisibility(): MenuBarVisibility {
const windowConfig = this.configurationService.getConfiguration<IWindowSettings>('window');
if (!windowConfig || !windowConfig.menuBarVisibility) {
return 'default';
}
let menuBarVisibility = windowConfig.menuBarVisibility;
if (['visible', 'toggle', 'hidden'].indexOf(menuBarVisibility) < 0) {
menuBarVisibility = 'default';
}
return menuBarVisibility;
}
public setMenuBarVisibility(visibility: MenuBarVisibility, notify: boolean = true): void {
if (isMacintosh) {
return; // ignore for macOS platform
}
const isFullscreen = this._win.isFullScreen();
switch (visibility) {
case ('default'):
this._win.setMenuBarVisibility(!isFullscreen);
this._win.setAutoHideMenuBar(isFullscreen);
break;
case ('visible'):
this._win.setMenuBarVisibility(true);
this._win.setAutoHideMenuBar(false);
break;
case ('toggle'):
this._win.setMenuBarVisibility(false);
this._win.setAutoHideMenuBar(true);
if (notify) {
this.send('vscode:showInfoMessage', nls.localize('hiddenMenuBar', "You can still access the menu bar by pressing the **Alt** key."));
};
break;
case ('hidden'):
// for some weird reason that I have no explanation for, the menu bar is not hiding when calling
// this without timeout (see https://github.com/Microsoft/vscode/issues/19777). there seems to be
// a timing issue with us opening the first window and the menu bar getting created. somehow the
// fact that we want to hide the menu without being able to bring it back via Alt key makes Electron
// still show the menu. Unable to reproduce from a simple Hello World application though...
setTimeout(() => {
this._win.setMenuBarVisibility(false);
this._win.setAutoHideMenuBar(false);
});
break;
};
}
public onWindowTitleDoubleClick(): void {
// Respect system settings on mac with regards to title click on windows title
if (isMacintosh) {
const action = systemPreferences.getUserDefault('AppleActionOnDoubleClick', 'string');
switch (action) {
case 'Minimize':
this.win.minimize();
break;
case 'None':
break;
case 'Maximize':
default:
this.win.maximize();
}
}
// Linux/Windows: just toggle maximize/minimized state
else {
if (this.win.isMaximized()) {
this.win.unmaximize();
} else {
this.win.maximize();
}
}
}
public close(): void {
if (this._win) {
this._win.close();
}
}
public sendWhenReady(channel: string, ...args: any[]): void {
this.ready().then(() => {
this.send(channel, ...args);
});
}
public send(channel: string, ...args: any[]): void {
this._win.webContents.send(channel, ...args);
}
public dispose(): void {
if (this.showTimeoutHandle) {
clearTimeout(this.showTimeoutHandle);
}
this.toDispose = dispose(this.toDispose);
this._win = null; // Important to dereference the window object to allow for GC
}
}

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/*---------------------------------------------------------------------------------------------
* Copyright (c) Microsoft Corporation. All rights reserved.
* Licensed under the Source EULA. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
import { spawn } from 'child_process';
import { TPromise } from 'vs/base/common/winjs.base';
import { assign } from 'vs/base/common/objects';
import { parseCLIProcessArgv, buildHelpMessage } from 'vs/platform/environment/node/argv';
import { ParsedArgs } from 'vs/platform/environment/common/environment';
import product from 'vs/platform/node/product';
import pkg from 'vs/platform/node/package';
import * as fs from 'fs';
import * as paths from 'path';
import * as os from 'os';
function shouldSpawnCliProcess(argv: ParsedArgs): boolean {
return argv['list-extensions'] || !!argv['install-extension'] || !!argv['uninstall-extension'];
}
interface IMainCli {
main: (argv: ParsedArgs) => TPromise<void>;
}
export function main(argv: string[]): TPromise<void> {
let args: ParsedArgs;
try {
args = parseCLIProcessArgv(argv);
} catch (err) {
console.error(err.message);
return TPromise.as(null);
}
if (args.help) {
console.log(buildHelpMessage(product.nameLong, product.applicationName, pkg.version));
} else if (args.version) {
console.log(`${pkg.version}\n${product.commit}`);
} else if (shouldSpawnCliProcess(args)) {
const mainCli = new TPromise<IMainCli>(c => require(['vs/code/node/cliProcessMain'], c));
return mainCli.then(cli => cli.main(args));
} else {
const env = assign({}, process.env, {
// this will signal Code that it was spawned from this module
'VSCODE_CLI': '1',
'ELECTRON_NO_ATTACH_CONSOLE': '1'
});
delete env['ELECTRON_RUN_AS_NODE'];
if (args.verbose) {
env['ELECTRON_ENABLE_LOGGING'] = '1';
}
// If we are started with --wait create a random temporary file
// and pass it over to the starting instance. We can use this file
// to wait for it to be deleted to monitor that the edited file
// is closed and then exit the waiting process.
let waitMarkerFilePath: string;
if (args.wait) {
let waitMarkerError: Error;
const randomTmpFile = paths.join(os.tmpdir(), Math.random().toString(36).replace(/[^a-z]+/g, '').substr(0, 10));
try {
fs.writeFileSync(randomTmpFile, '');
waitMarkerFilePath = randomTmpFile;
argv.push('--waitMarkerFilePath', waitMarkerFilePath);
} catch (error) {
waitMarkerError = error;
}
if (args.verbose) {
if (waitMarkerError) {
console.error(`Failed to create marker file for --wait: ${waitMarkerError.toString()}`);
} else {
console.log(`Marker file for --wait created: ${waitMarkerFilePath}`);
}
}
}
const options = {
detached: true,
env
};
if (!args.verbose) {
options['stdio'] = 'ignore';
}
const child = spawn(process.execPath, argv.slice(2), options);
if (args.verbose) {
child.stdout.on('data', (data: Buffer) => console.log(data.toString('utf8').trim()));
child.stderr.on('data', (data: Buffer) => console.log(data.toString('utf8').trim()));
}
if (args.verbose) {
return new TPromise<void>(c => child.once('exit', () => c(null)));
}
if (args.wait && waitMarkerFilePath) {
return new TPromise<void>(c => {
// Complete when process exits
child.once('exit', () => c(null));
// Complete when wait marker file is deleted
const interval = setInterval(() => {
fs.exists(waitMarkerFilePath, exists => {
if (!exists) {
clearInterval(interval);
c(null);
}
});
}, 1000);
});
}
}
return TPromise.as(null);
}
function eventuallyExit(code: number): void {
setTimeout(() => process.exit(code), 0);
}
main(process.argv)
.then(() => eventuallyExit(0))
.then(null, err => {
console.error(err.stack ? err.stack : err);
eventuallyExit(1);
});

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/*---------------------------------------------------------------------------------------------
* Copyright (c) Microsoft Corporation. All rights reserved.
* Licensed under the Source EULA. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
import { localize } from 'vs/nls';
import product from 'vs/platform/node/product';
import pkg from 'vs/platform/node/package';
import * as path from 'path';
import { TPromise } from 'vs/base/common/winjs.base';
import { sequence } from 'vs/base/common/async';
import { IPager } from 'vs/base/common/paging';
import { ServiceCollection } from 'vs/platform/instantiation/common/serviceCollection';
import { SyncDescriptor } from 'vs/platform/instantiation/common/descriptors';
import { IInstantiationService } from 'vs/platform/instantiation/common/instantiation';
import { InstantiationService } from 'vs/platform/instantiation/common/instantiationService';
import { IEnvironmentService, ParsedArgs } from 'vs/platform/environment/common/environment';
import { EnvironmentService } from 'vs/platform/environment/node/environmentService';
import { IExtensionManagementService, IExtensionGalleryService, IExtensionManifest, IGalleryExtension, LocalExtensionType } from 'vs/platform/extensionManagement/common/extensionManagement';
import { ExtensionManagementService } from 'vs/platform/extensionManagement/node/extensionManagementService';
import { ExtensionGalleryService } from 'vs/platform/extensionManagement/node/extensionGalleryService';
import { ITelemetryService } from 'vs/platform/telemetry/common/telemetry';
import { combinedAppender, NullTelemetryService } from 'vs/platform/telemetry/common/telemetryUtils';
import { TelemetryService, ITelemetryServiceConfig } from 'vs/platform/telemetry/common/telemetryService';
import { resolveCommonProperties } from 'vs/platform/telemetry/node/commonProperties';
import { IRequestService } from 'vs/platform/request/node/request';
import { RequestService } from 'vs/platform/request/node/requestService';
import { IConfigurationService } from 'vs/platform/configuration/common/configuration';
import { ConfigurationService } from 'vs/platform/configuration/node/configurationService';
import { AppInsightsAppender } from 'vs/platform/telemetry/node/appInsightsAppender';
import { mkdirp } from 'vs/base/node/pfs';
import { IChoiceService } from 'vs/platform/message/common/message';
import { ChoiceCliService } from 'vs/platform/message/node/messageCli';
const notFound = id => localize('notFound', "Extension '{0}' not found.", id);
const notInstalled = id => localize('notInstalled', "Extension '{0}' is not installed.", id);
const useId = localize('useId', "Make sure you use the full extension ID, including the publisher, eg: {0}", 'ms-vscode.csharp');
function getId(manifest: IExtensionManifest, withVersion?: boolean): string {
if (withVersion) {
return `${manifest.publisher}.${manifest.name}@${manifest.version}`;
} else {
return `${manifest.publisher}.${manifest.name}`;
}
}
type Task = { (): TPromise<void> };
class Main {
constructor(
@IExtensionManagementService private extensionManagementService: IExtensionManagementService,
@IExtensionGalleryService private extensionGalleryService: IExtensionGalleryService
) { }
run(argv: ParsedArgs): TPromise<any> {
// TODO@joao - make this contributable
if (argv['list-extensions']) {
return this.listExtensions(argv['show-versions']);
} else if (argv['install-extension']) {
const arg = argv['install-extension'];
const args: string[] = typeof arg === 'string' ? [arg] : arg;
return this.installExtension(args);
} else if (argv['uninstall-extension']) {
const arg = argv['uninstall-extension'];
const ids: string[] = typeof arg === 'string' ? [arg] : arg;
return this.uninstallExtension(ids);
}
return undefined;
}
private listExtensions(showVersions: boolean): TPromise<any> {
return this.extensionManagementService.getInstalled(LocalExtensionType.User).then(extensions => {
extensions.forEach(e => console.log(getId(e.manifest, showVersions)));
});
}
private installExtension(extensions: string[]): TPromise<any> {
const vsixTasks: Task[] = extensions
.filter(e => /\.vsix$/i.test(e))
.map(id => () => {
const extension = path.isAbsolute(id) ? id : path.join(process.cwd(), id);
return this.extensionManagementService.install(extension).then(() => {
console.log(localize('successVsixInstall', "Extension '{0}' was successfully installed!", path.basename(extension)));
});
});
const galleryTasks: Task[] = extensions
.filter(e => !/\.vsix$/i.test(e))
.map(id => () => {
return this.extensionManagementService.getInstalled(LocalExtensionType.User).then(installed => {
const isInstalled = installed.some(e => getId(e.manifest) === id);
if (isInstalled) {
console.log(localize('alreadyInstalled', "Extension '{0}' is already installed.", id));
return TPromise.as(null);
}
return this.extensionGalleryService.query({ names: [id] })
.then<IPager<IGalleryExtension>>(null, err => {
if (err.responseText) {
try {
const response = JSON.parse(err.responseText);
return TPromise.wrapError(response.message);
} catch (e) {
// noop
}
}
return TPromise.wrapError(err);
})
.then(result => {
const [extension] = result.firstPage;
if (!extension) {
return TPromise.wrapError(new Error(`${notFound(id)}\n${useId}`));
}
console.log(localize('foundExtension', "Found '{0}' in the marketplace.", id));
console.log(localize('installing', "Installing..."));
return this.extensionManagementService.installFromGallery(extension, false)
.then(() => console.log(localize('successInstall', "Extension '{0}' v{1} was successfully installed!", id, extension.version)));
});
});
});
return sequence([...vsixTasks, ...galleryTasks]);
}
private uninstallExtension(ids: string[]): TPromise<any> {
return sequence(ids.map(id => () => {
return this.extensionManagementService.getInstalled(LocalExtensionType.User).then(installed => {
const [extension] = installed.filter(e => getId(e.manifest) === id);
if (!extension) {
return TPromise.wrapError(new Error(`${notInstalled(id)}\n${useId}`));
}
console.log(localize('uninstalling', "Uninstalling {0}...", id));
return this.extensionManagementService.uninstall(extension, true)
.then(() => console.log(localize('successUninstall', "Extension '{0}' was successfully uninstalled!", id)));
});
}));
}
}
const eventPrefix = 'monacoworkbench';
export function main(argv: ParsedArgs): TPromise<void> {
const services = new ServiceCollection();
services.set(IEnvironmentService, new SyncDescriptor(EnvironmentService, argv, process.execPath));
const instantiationService: IInstantiationService = new InstantiationService(services);
return instantiationService.invokeFunction(accessor => {
const envService = accessor.get(IEnvironmentService);
return TPromise.join([envService.appSettingsHome, envService.extensionsPath].map(p => mkdirp(p))).then(() => {
const { appRoot, extensionsPath, extensionDevelopmentPath, isBuilt } = envService;
const services = new ServiceCollection();
services.set(IConfigurationService, new SyncDescriptor(ConfigurationService));
services.set(IRequestService, new SyncDescriptor(RequestService));
services.set(IExtensionManagementService, new SyncDescriptor(ExtensionManagementService));
services.set(IExtensionGalleryService, new SyncDescriptor(ExtensionGalleryService));
services.set(IChoiceService, new SyncDescriptor(ChoiceCliService));
if (isBuilt && !extensionDevelopmentPath && product.enableTelemetry) {
const appenders: AppInsightsAppender[] = [];
if (product.aiConfig && product.aiConfig.asimovKey) {
appenders.push(new AppInsightsAppender(eventPrefix, null, product.aiConfig.asimovKey));
}
// It is important to dispose the AI adapter properly because
// only then they flush remaining data.
process.once('exit', () => appenders.forEach(a => a.dispose()));
const config: ITelemetryServiceConfig = {
appender: combinedAppender(...appenders),
commonProperties: resolveCommonProperties(product.commit, pkg.version),
piiPaths: [appRoot, extensionsPath]
};
services.set(ITelemetryService, new SyncDescriptor(TelemetryService, config));
} else {
services.set(ITelemetryService, NullTelemetryService);
}
const instantiationService2 = instantiationService.createChild(services);
const main = instantiationService2.createInstance(Main);
return main.run(argv);
});
});
}

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/*---------------------------------------------------------------------------------------------
* Copyright (c) Microsoft Corporation. All rights reserved.
* Licensed under the Source EULA. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
'use strict';
import * as path from 'path';
import * as arrays from 'vs/base/common/arrays';
import * as strings from 'vs/base/common/strings';
import * as paths from 'vs/base/common/paths';
import * as platform from 'vs/base/common/platform';
import * as types from 'vs/base/common/types';
import { ParsedArgs } from 'vs/platform/environment/common/environment';
import { realpathSync } from 'vs/base/node/extfs';
export function validatePaths(args: ParsedArgs): ParsedArgs {
// Realpath/normalize paths and watch out for goto line mode
const paths = doValidatePaths(args._, args.goto);
// Update environment
args._ = paths;
args.diff = args.diff && paths.length === 2;
return args;
}
function doValidatePaths(args: string[], gotoLineMode?: boolean): string[] {
const cwd = process.env['VSCODE_CWD'] || process.cwd();
const result = args.map(arg => {
let pathCandidate = String(arg);
let parsedPath: IPathWithLineAndColumn;
if (gotoLineMode) {
parsedPath = parseLineAndColumnAware(pathCandidate);
pathCandidate = parsedPath.path;
}
if (pathCandidate) {
pathCandidate = preparePath(cwd, pathCandidate);
}
let realPath: string;
try {
realPath = realpathSync(pathCandidate);
} catch (error) {
// in case of an error, assume the user wants to create this file
// if the path is relative, we join it to the cwd
realPath = path.normalize(path.isAbsolute(pathCandidate) ? pathCandidate : path.join(cwd, pathCandidate));
}
const basename = path.basename(realPath);
if (basename /* can be empty if code is opened on root */ && !paths.isValidBasename(basename)) {
return null; // do not allow invalid file names
}
if (gotoLineMode) {
parsedPath.path = realPath;
return toPath(parsedPath);
}
return realPath;
});
const caseInsensitive = platform.isWindows || platform.isMacintosh;
const distinct = arrays.distinct(result, e => e && caseInsensitive ? e.toLowerCase() : e);
return arrays.coalesce(distinct);
}
function preparePath(cwd: string, p: string): string {
// Trim trailing quotes
if (platform.isWindows) {
p = strings.rtrim(p, '"'); // https://github.com/Microsoft/vscode/issues/1498
}
// Trim whitespaces
p = strings.trim(strings.trim(p, ' '), '\t');
if (platform.isWindows) {
// Resolve the path against cwd if it is relative
p = path.resolve(cwd, p);
// Trim trailing '.' chars on Windows to prevent invalid file names
p = strings.rtrim(p, '.');
}
return p;
}
export interface IPathWithLineAndColumn {
path: string;
line?: number;
column?: number;
}
export function parseLineAndColumnAware(rawPath: string): IPathWithLineAndColumn {
const segments = rawPath.split(':'); // C:\file.txt:<line>:<column>
let path: string;
let line: number = null;
let column: number = null;
segments.forEach(segment => {
const segmentAsNumber = Number(segment);
if (!types.isNumber(segmentAsNumber)) {
path = !!path ? [path, segment].join(':') : segment; // a colon can well be part of a path (e.g. C:\...)
} else if (line === null) {
line = segmentAsNumber;
} else if (column === null) {
column = segmentAsNumber;
}
});
if (!path) {
throw new Error('Format for `--goto` should be: `FILE:LINE(:COLUMN)`');
}
return {
path: path,
line: line !== null ? line : void 0,
column: column !== null ? column : line !== null ? 1 : void 0 // if we have a line, make sure column is also set
};
}
function toPath(p: IPathWithLineAndColumn): string {
const segments = [p.path];
if (types.isNumber(p.line)) {
segments.push(String(p.line));
}
if (types.isNumber(p.column)) {
segments.push(String(p.column));
}
return segments.join(':');
}

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/*---------------------------------------------------------------------------------------------
* Copyright (c) Microsoft Corporation. All rights reserved.
* Licensed under the Source EULA. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
'use strict';
import * as cp from 'child_process';
import { assign } from 'vs/base/common/objects';
import { generateUuid } from 'vs/base/common/uuid';
import { TPromise } from 'vs/base/common/winjs.base';
import { isWindows } from 'vs/base/common/platform';
function getUnixShellEnvironment(): TPromise<typeof process.env> {
const promise = new TPromise((c, e) => {
const runAsNode = process.env['ELECTRON_RUN_AS_NODE'];
const noAttach = process.env['ELECTRON_NO_ATTACH_CONSOLE'];
const mark = generateUuid().replace(/-/g, '').substr(0, 12);
const regex = new RegExp(mark + '(.*)' + mark);
const env = assign({}, process.env, {
ELECTRON_RUN_AS_NODE: '1',
ELECTRON_NO_ATTACH_CONSOLE: '1'
});
const command = `'${process.execPath}' -p '"${mark}" + JSON.stringify(process.env) + "${mark}"'`;
const child = cp.spawn(process.env.SHELL, ['-ilc', command], {
detached: true,
stdio: ['ignore', 'pipe', process.stderr],
env
});
const buffers: Buffer[] = [];
child.on('error', () => c({}));
child.stdout.on('data', b => buffers.push(b as Buffer));
child.on('close', (code: number, signal: any) => {
if (code !== 0) {
return e(new Error('Failed to get environment'));
}
const raw = Buffer.concat(buffers).toString('utf8');
const match = regex.exec(raw);
const rawStripped = match ? match[1] : '{}';
try {
const env = JSON.parse(rawStripped);
if (runAsNode) {
env['ELECTRON_RUN_AS_NODE'] = runAsNode;
} else {
delete env['ELECTRON_RUN_AS_NODE'];
}
if (noAttach) {
env['ELECTRON_NO_ATTACH_CONSOLE'] = noAttach;
} else {
delete env['ELECTRON_NO_ATTACH_CONSOLE'];
}
c(env);
} catch (err) {
e(err);
}
});
});
// swallow errors
return promise.then(null, () => ({}));
}
let _shellEnv: TPromise<typeof process.env>;
/**
* We need to get the environment from a user's shell.
* This should only be done when Code itself is not launched
* from within a shell.
*/
export function getShellEnvironment(): TPromise<typeof process.env> {
if (_shellEnv === undefined) {
if (isWindows) {
_shellEnv = TPromise.as({});
} else if (process.env['VSCODE_CLI'] === '1') {
_shellEnv = TPromise.as({});
} else {
_shellEnv = getUnixShellEnvironment();
}
}
return _shellEnv;
}

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/*---------------------------------------------------------------------------------------------
* Copyright (c) Microsoft Corporation. All rights reserved.
* Licensed under the Source EULA. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
'use strict';
import * as path from 'path';
import * as fs from 'fs';
import * as platform from 'vs/base/common/platform';
import * as paths from 'vs/base/common/paths';
import { OpenContext } from 'vs/platform/windows/common/windows';
import { IWorkspaceIdentifier, ISingleFolderWorkspaceIdentifier, isSingleFolderWorkspaceIdentifier, IResolvedWorkspace } from 'vs/platform/workspaces/common/workspaces';
export interface ISimpleWindow {
openedWorkspace?: IWorkspaceIdentifier;
openedFolderPath?: string;
openedFilePath?: string;
extensionDevelopmentPath?: string;
lastFocusTime: number;
}
export interface IBestWindowOrFolderOptions<W extends ISimpleWindow> {
windows: W[];
newWindow: boolean;
reuseWindow: boolean;
context: OpenContext;
filePath?: string;
userHome?: string;
codeSettingsFolder?: string;
workspaceResolver: (workspace: IWorkspaceIdentifier) => IResolvedWorkspace;
}
export function findBestWindowOrFolderForFile<W extends ISimpleWindow>({ windows, newWindow, reuseWindow, context, filePath, userHome, codeSettingsFolder, workspaceResolver }: IBestWindowOrFolderOptions<W>): W | string {
if (!newWindow && filePath && (context === OpenContext.DESKTOP || context === OpenContext.CLI || context === OpenContext.DOCK)) {
const windowOnFilePath = findWindowOnFilePath(windows, filePath, workspaceResolver);
// 1) window wins if it has a workspace opened
if (windowOnFilePath && !!windowOnFilePath.openedWorkspace) {
return windowOnFilePath;
}
// 2) window wins if it has a folder opened that is more specific than settings folder
const folderWithCodeSettings = !reuseWindow && findFolderWithCodeSettings(filePath, userHome, codeSettingsFolder);
if (windowOnFilePath && !(folderWithCodeSettings && folderWithCodeSettings.length > windowOnFilePath.openedFolderPath.length)) {
return windowOnFilePath;
}
// 3) finally return path to folder with settings
if (folderWithCodeSettings) {
return folderWithCodeSettings;
}
}
return !newWindow ? getLastActiveWindow(windows) : null;
}
function findWindowOnFilePath<W extends ISimpleWindow>(windows: W[], filePath: string, workspaceResolver: (workspace: IWorkspaceIdentifier) => IResolvedWorkspace): W {
// First check for windows with workspaces that have a parent folder of the provided path opened
const workspaceWindows = windows.filter(window => !!window.openedWorkspace);
for (let i = 0; i < workspaceWindows.length; i++) {
const window = workspaceWindows[i];
const resolvedWorkspace = workspaceResolver(window.openedWorkspace);
if (resolvedWorkspace && resolvedWorkspace.folders.some(folder => paths.isEqualOrParent(filePath, folder.path, !platform.isLinux /* ignorecase */))) {
return window;
}
}
// Then go with single folder windows that are parent of the provided file path
const singleFolderWindowsOnFilePath = windows.filter(window => typeof window.openedFolderPath === 'string' && paths.isEqualOrParent(filePath, window.openedFolderPath, !platform.isLinux /* ignorecase */));
if (singleFolderWindowsOnFilePath.length) {
return singleFolderWindowsOnFilePath.sort((a, b) => -(a.openedFolderPath.length - b.openedFolderPath.length))[0];
}
return null;
}
function findFolderWithCodeSettings(filePath: string, userHome?: string, codeSettingsFolder?: string): string {
let folder = path.dirname(paths.normalize(filePath, true));
let homeFolder = userHome && paths.normalize(userHome, true);
if (!platform.isLinux) {
homeFolder = homeFolder && homeFolder.toLowerCase();
}
let previous = null;
while (folder !== previous) {
if (hasCodeSettings(folder, homeFolder, codeSettingsFolder)) {
return folder;
}
previous = folder;
folder = path.dirname(folder);
}
return null;
}
// {{SQL CARBON EDIT}}
function hasCodeSettings(folder: string, normalizedUserHome?: string, codeSettingsFolder = '.sqlops') {
try {
if ((platform.isLinux ? folder : folder.toLowerCase()) === normalizedUserHome) {
return fs.statSync(path.join(folder, codeSettingsFolder, 'settings.json')).isFile(); // ~/.vscode/extensions is used for extensions
}
return fs.statSync(path.join(folder, codeSettingsFolder)).isDirectory();
} catch (err) {
// assume impossible to access
}
return false;
}
export function getLastActiveWindow<W extends ISimpleWindow>(windows: W[]): W {
const lastFocusedDate = Math.max.apply(Math, windows.map(window => window.lastFocusTime));
return windows.filter(window => window.lastFocusTime === lastFocusedDate)[0];
}
export function findWindowOnWorkspace<W extends ISimpleWindow>(windows: W[], workspace: (IWorkspaceIdentifier | ISingleFolderWorkspaceIdentifier)): W {
return windows.filter(window => {
// match on folder
if (isSingleFolderWorkspaceIdentifier(workspace)) {
if (typeof window.openedFolderPath === 'string' && (paths.isEqual(window.openedFolderPath, workspace, !platform.isLinux /* ignorecase */))) {
return true;
}
}
// match on workspace
else {
if (window.openedWorkspace && window.openedWorkspace.id === workspace.id) {
return true;
}
}
return false;
})[0];
}
export function findWindowOnExtensionDevelopmentPath<W extends ISimpleWindow>(windows: W[], extensionDevelopmentPath: string): W {
return windows.filter(window => {
// match on extension development path
if (paths.isEqual(window.extensionDevelopmentPath, extensionDevelopmentPath, !platform.isLinux /* ignorecase */)) {
return true;
}
return false;
})[0];
}
export function findWindowOnWorkspaceOrFolderPath<W extends ISimpleWindow>(windows: W[], path: string): W {
return windows.filter(window => {
// check for workspace config path
if (window.openedWorkspace && paths.isEqual(window.openedWorkspace.configPath, path, !platform.isLinux /* ignorecase */)) {
return true;
}
// check for folder path
if (window.openedFolderPath && paths.isEqual(window.openedFolderPath, path, !platform.isLinux /* ignorecase */)) {
return true;
}
return false;
})[0];
}

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/*---------------------------------------------------------------------------------------------
* Copyright (c) Microsoft Corporation. All rights reserved.
* Licensed under the Source EULA. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
'use strict';
import assert = require('assert');
import { formatOptions } from 'vs/platform/environment/node/argv';
suite('formatOptions', () => {
test('Text should display small columns correctly', () => {
assert.equal(formatOptions({ 'foo': 'bar' }, 80), ' foo bar');
assert.equal(
formatOptions({
'f': 'bar',
'fo': 'ba',
'foo': 'b'
}, 80),
' f bar\n' +
' fo ba\n' +
' foo b');
});
test('Text should wrap', () => {
assert.equal(
formatOptions({
'foo': (<any>'bar ').repeat(9)
}, 40),
' foo bar bar bar bar bar bar bar bar\n' +
' bar');
});
test('Text should revert to the condensed view when the terminal is too narrow', () => {
assert.equal(
formatOptions({
'foo': (<any>'bar ').repeat(9)
}, 30),
' foo\n' +
' bar bar bar bar bar bar bar bar bar ');
});
});

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/*---------------------------------------------------------------------------------------------
* Copyright (c) Microsoft Corporation. All rights reserved.
* Licensed under the Source EULA. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
'use strict';
import assert = require('assert');
import path = require('path');
import { findBestWindowOrFolderForFile, ISimpleWindow, IBestWindowOrFolderOptions } from 'vs/code/node/windowsFinder';
import { OpenContext } from 'vs/platform/windows/common/windows';
import { IWorkspaceIdentifier } from 'vs/platform/workspaces/common/workspaces';
const fixturesFolder = require.toUrl('./fixtures');
const testWorkspace: IWorkspaceIdentifier = {
id: Date.now().toString(),
configPath: path.join(fixturesFolder, 'workspaces.json')
};
function options(custom?: Partial<IBestWindowOrFolderOptions<ISimpleWindow>>): IBestWindowOrFolderOptions<ISimpleWindow> {
return {
windows: [],
newWindow: false,
reuseWindow: false,
context: OpenContext.CLI,
codeSettingsFolder: '_vscode',
workspaceResolver: workspace => { return workspace === testWorkspace ? { id: testWorkspace.id, configPath: workspace.configPath, folders: [{ path: path.join(fixturesFolder, 'vscode_workspace_1_folder') }, { path: path.join(fixturesFolder, 'vscode_workspace_2_folder') }] } : null; },
...custom
};
}
const vscodeFolderWindow = { lastFocusTime: 1, openedFolderPath: path.join(fixturesFolder, 'vscode_folder') };
const lastActiveWindow = { lastFocusTime: 3, openedFolderPath: null };
const noVscodeFolderWindow = { lastFocusTime: 2, openedFolderPath: path.join(fixturesFolder, 'no_vscode_folder') };
const windows = [
vscodeFolderWindow,
lastActiveWindow,
noVscodeFolderWindow,
];
suite('WindowsFinder', () => {
test('New window without folder when no windows exist', () => {
assert.equal(findBestWindowOrFolderForFile(options()), null);
assert.equal(findBestWindowOrFolderForFile(options({
filePath: path.join(fixturesFolder, 'no_vscode_folder', 'file.txt')
})), null);
assert.equal(findBestWindowOrFolderForFile(options({
filePath: path.join(fixturesFolder, 'vscode_folder', 'file.txt'),
newWindow: true // We assume this implies 'editor' work mode, might need separate CLI option later.
})), null);
assert.equal(findBestWindowOrFolderForFile(options({
filePath: path.join(fixturesFolder, 'vscode_folder', 'file.txt'),
reuseWindow: true // We assume this implies 'editor' work mode, might need separate CLI option later.
})), null);
assert.equal(findBestWindowOrFolderForFile(options({
filePath: path.join(fixturesFolder, 'vscode_folder', 'file.txt'),
context: OpenContext.API
})), null);
});
test('New window with folder when no windows exist', () => {
assert.equal(findBestWindowOrFolderForFile(options({
filePath: path.join(fixturesFolder, 'vscode_folder', 'file.txt')
})), path.join(fixturesFolder, 'vscode_folder'));
assert.equal(findBestWindowOrFolderForFile(options({
filePath: path.join(fixturesFolder, 'vscode_folder', 'new_folder', 'new_file.txt')
})), path.join(fixturesFolder, 'vscode_folder'));
});
test('New window without folder when windows exist', () => {
assert.equal(findBestWindowOrFolderForFile(options({
windows,
filePath: path.join(fixturesFolder, 'no_vscode_folder', 'file.txt'),
newWindow: true
})), null);
});
test('Last active window', () => {
assert.equal(findBestWindowOrFolderForFile(options({
windows
})), lastActiveWindow);
assert.equal(findBestWindowOrFolderForFile(options({
windows,
filePath: path.join(fixturesFolder, 'no_vscode_folder2', 'file.txt')
})), lastActiveWindow);
assert.equal(findBestWindowOrFolderForFile(options({
windows: [lastActiveWindow, noVscodeFolderWindow],
filePath: path.join(fixturesFolder, 'vscode_folder', 'file.txt'),
reuseWindow: true
})), lastActiveWindow);
assert.equal(findBestWindowOrFolderForFile(options({
windows,
filePath: path.join(fixturesFolder, 'no_vscode_folder', 'file.txt'),
context: OpenContext.API
})), lastActiveWindow);
});
test('Existing window with folder', () => {
assert.equal(findBestWindowOrFolderForFile(options({
windows,
filePath: path.join(fixturesFolder, 'no_vscode_folder', 'file.txt')
})), noVscodeFolderWindow);
assert.equal(findBestWindowOrFolderForFile(options({
windows,
filePath: path.join(fixturesFolder, 'vscode_folder', 'file.txt')
})), vscodeFolderWindow);
});
test('Existing window wins over vscode folder if more specific', () => {
const window = { lastFocusTime: 1, openedFolderPath: path.join(fixturesFolder, 'vscode_folder', 'nested_folder') };
assert.equal(findBestWindowOrFolderForFile(options({
windows: [window],
filePath: path.join(fixturesFolder, 'vscode_folder', 'nested_folder', 'subfolder', 'file.txt')
})), window);
// check
assert.equal(findBestWindowOrFolderForFile(options({
windows: [window],
filePath: path.join(fixturesFolder, 'vscode_folder', 'nested_folder2', 'subfolder', 'file.txt')
})), path.join(fixturesFolder, 'vscode_folder'));
});
test('More specific existing window wins', () => {
const window = { lastFocusTime: 2, openedFolderPath: path.join(fixturesFolder, 'no_vscode_folder') };
const nestedFolderWindow = { lastFocusTime: 1, openedFolderPath: path.join(fixturesFolder, 'no_vscode_folder', 'nested_folder') };
assert.equal(findBestWindowOrFolderForFile(options({
windows: [window, nestedFolderWindow],
filePath: path.join(fixturesFolder, 'no_vscode_folder', 'nested_folder', 'subfolder', 'file.txt')
})), nestedFolderWindow);
});
test('VSCode folder wins over existing window if more specific', () => {
const window = { lastFocusTime: 1, openedFolderPath: path.join(fixturesFolder, 'vscode_folder') };
assert.equal(findBestWindowOrFolderForFile(options({
windows: [window],
filePath: path.join(fixturesFolder, 'vscode_folder', 'nested_vscode_folder', 'subfolder', 'file.txt')
})), path.join(fixturesFolder, 'vscode_folder', 'nested_vscode_folder'));
// check
assert.equal(findBestWindowOrFolderForFile(options({
windows: [window],
filePath: path.join(fixturesFolder, 'vscode_folder', 'nested_folder', 'subfolder', 'file.txt')
})), window);
});
test('More specific VSCode folder wins', () => {
assert.equal(findBestWindowOrFolderForFile(options({
filePath: path.join(fixturesFolder, 'vscode_folder', 'nested_vscode_folder', 'subfolder', 'file.txt')
})), path.join(fixturesFolder, 'vscode_folder', 'nested_vscode_folder'));
});
test('VSCode folder in home folder needs settings.json', () => {
// Because ~/.vscode/extensions is used for extensions, ~/.vscode is not enough as a hint.
assert.equal(findBestWindowOrFolderForFile(options({
filePath: path.join(fixturesFolder, 'vscode_folder', 'file.txt'),
userHome: path.join(fixturesFolder, 'vscode_folder')
})), null);
assert.equal(findBestWindowOrFolderForFile(options({
filePath: path.join(fixturesFolder, 'vscode_home_folder', 'file.txt'),
userHome: path.join(fixturesFolder, 'vscode_home_folder')
})), path.join(fixturesFolder, 'vscode_home_folder'));
});
test('Workspace folder wins', () => {
const window = { lastFocusTime: 1, openedWorkspace: testWorkspace };
assert.equal(findBestWindowOrFolderForFile(options({
windows: [window],
filePath: path.join(fixturesFolder, 'vscode_workspace_2_folder', 'nested_vscode_folder', 'subfolder', 'file.txt')
})), window);
});
});