Files
code-server/lib/vscode/src/vs/platform/windows/electron-main/windowsMainService.ts
Joe Previte eae5d8c807 chore(vscode): update to 1.53.2
These conflicts will be resolved in the following commits. We do it this way so
that PR review is possible.
2021-02-25 11:27:27 -07:00

1334 lines
53 KiB
TypeScript

/*---------------------------------------------------------------------------------------------
* Copyright (c) Microsoft Corporation. All rights reserved.
* Licensed under the MIT License. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
import { statSync } from 'fs';
import { basename, normalize, join, posix } from 'vs/base/common/path';
import { localize } from 'vs/nls';
import { coalesce, distinct, firstOrDefault } from 'vs/base/common/arrays';
import { IBackupMainService } from 'vs/platform/backup/electron-main/backup';
import { IEmptyWindowBackupInfo } from 'vs/platform/backup/node/backup';
import { IEnvironmentMainService } from 'vs/platform/environment/electron-main/environmentMainService';
import { NativeParsedArgs } from 'vs/platform/environment/common/argv';
import { IStateService } from 'vs/platform/state/node/state';
import { CodeWindow } from 'vs/code/electron-main/window';
import { BrowserWindow, MessageBoxOptions, WebContents } from 'electron';
import { ILifecycleMainService, UnloadReason, LifecycleMainService, LifecycleMainPhase } from 'vs/platform/lifecycle/electron-main/lifecycleMainService';
import { IConfigurationService } from 'vs/platform/configuration/common/configuration';
import { ILogService } from 'vs/platform/log/common/log';
import { IWindowSettings, IPath, isFileToOpen, isWorkspaceToOpen, isFolderToOpen, IWindowOpenable, IOpenEmptyWindowOptions, IAddFoldersRequest, IPathsToWaitFor, INativeWindowConfiguration, INativeOpenFileRequest } from 'vs/platform/windows/common/windows';
import { findWindowOnFile, findWindowOnWorkspaceOrFolder, findWindowOnExtensionDevelopmentPath } from 'vs/platform/windows/electron-main/windowsFinder';
import { Emitter } from 'vs/base/common/event';
import product from 'vs/platform/product/common/product';
import { IWindowsMainService, IOpenConfiguration, IWindowsCountChangedEvent, ICodeWindow, IOpenEmptyConfiguration, OpenContext } from 'vs/platform/windows/electron-main/windows';
import { IWorkspacesHistoryMainService } from 'vs/platform/workspaces/electron-main/workspacesHistoryMainService';
import { IProcessEnvironment, isMacintosh } from 'vs/base/common/platform';
import { IWorkspaceIdentifier, hasWorkspaceFileExtension, IRecent, isWorkspaceIdentifier, isSingleFolderWorkspaceIdentifier, ISingleFolderWorkspaceIdentifier } from 'vs/platform/workspaces/common/workspaces';
import { IInstantiationService } from 'vs/platform/instantiation/common/instantiation';
import { Schemas } from 'vs/base/common/network';
import { URI } from 'vs/base/common/uri';
import { normalizePath, originalFSPath, removeTrailingPathSeparator, extUriBiasedIgnorePathCase } from 'vs/base/common/resources';
import { getRemoteAuthority } from 'vs/platform/remote/common/remoteHosts';
import { IWindowState, WindowsStateHandler } from 'vs/platform/windows/electron-main/windowsStateHandler';
import { getSingleFolderWorkspaceIdentifier, getWorkspaceIdentifier, IWorkspacesManagementMainService } from 'vs/platform/workspaces/electron-main/workspacesManagementMainService';
import { once } from 'vs/base/common/functional';
import { Disposable } from 'vs/base/common/lifecycle';
import { IDialogMainService } from 'vs/platform/dialogs/electron-main/dialogMainService';
import { withNullAsUndefined } from 'vs/base/common/types';
import { isWindowsDriveLetter, toSlashes, parseLineAndColumnAware, sanitizeFilePath } from 'vs/base/common/extpath';
import { CharCode } from 'vs/base/common/charCode';
import { getPathLabel } from 'vs/base/common/labels';
import { CancellationToken } from 'vs/base/common/cancellation';
import { IFileService } from 'vs/platform/files/common/files';
//#region Helper Interfaces
type RestoreWindowsSetting = 'preserve' | 'all' | 'folders' | 'one' | 'none';
interface IOpenBrowserWindowOptions {
readonly userEnv?: IProcessEnvironment;
readonly cli?: NativeParsedArgs;
readonly workspace?: IWorkspaceIdentifier | ISingleFolderWorkspaceIdentifier;
readonly remoteAuthority?: string;
readonly initialStartup?: boolean;
readonly filesToOpen?: IFilesToOpen;
readonly forceNewWindow?: boolean;
readonly forceNewTabbedWindow?: boolean;
readonly windowToUse?: ICodeWindow;
readonly emptyWindowBackupInfo?: IEmptyWindowBackupInfo;
}
interface IPathResolveOptions {
readonly ignoreFileNotFound?: boolean;
readonly gotoLineMode?: boolean;
readonly remoteAuthority?: string;
}
interface IFilesToOpen {
readonly remoteAuthority?: string;
filesToOpenOrCreate: IPath[];
filesToDiff: IPath[];
filesToWait?: IPathsToWaitFor;
}
interface IPathToOpen extends IPath {
// the workspace to open
readonly workspace?: IWorkspaceIdentifier | ISingleFolderWorkspaceIdentifier;
// the backup path to use
readonly backupPath?: string;
// the remote authority for the Code instance to open. Undefined if not remote.
readonly remoteAuthority?: string;
// optional label for the recent history
label?: string;
}
interface IWorkspacePathToOpen extends IPathToOpen {
readonly workspace: IWorkspaceIdentifier;
}
interface ISingleFolderWorkspacePathToOpen extends IPathToOpen {
readonly workspace: ISingleFolderWorkspaceIdentifier;
}
function isWorkspacePathToOpen(path: IPathToOpen | undefined): path is IWorkspacePathToOpen {
return isWorkspaceIdentifier(path?.workspace);
}
function isSingleFolderWorkspacePathToOpen(path: IPathToOpen | undefined): path is ISingleFolderWorkspacePathToOpen {
return isSingleFolderWorkspaceIdentifier(path?.workspace);
}
//#endregion
export class WindowsMainService extends Disposable implements IWindowsMainService {
declare readonly _serviceBrand: undefined;
private static readonly WINDOWS: ICodeWindow[] = [];
private readonly _onWindowOpened = this._register(new Emitter<ICodeWindow>());
readonly onWindowOpened = this._onWindowOpened.event;
private readonly _onWindowReady = this._register(new Emitter<ICodeWindow>());
readonly onWindowReady = this._onWindowReady.event;
private readonly _onWindowDestroyed = this._register(new Emitter<ICodeWindow>());
readonly onWindowDestroyed = this._onWindowDestroyed.event;
private readonly _onWindowsCountChanged = this._register(new Emitter<IWindowsCountChangedEvent>());
readonly onWindowsCountChanged = this._onWindowsCountChanged.event;
private readonly windowsStateHandler = this._register(new WindowsStateHandler(this, this.stateService, this.lifecycleMainService, this.logService, this.configurationService));
constructor(
private readonly machineId: string,
private readonly initialUserEnv: IProcessEnvironment,
@ILogService private readonly logService: ILogService,
@IStateService private readonly stateService: IStateService,
@IEnvironmentMainService private readonly environmentService: IEnvironmentMainService,
@ILifecycleMainService private readonly lifecycleMainService: ILifecycleMainService,
@IBackupMainService private readonly backupMainService: IBackupMainService,
@IConfigurationService private readonly configurationService: IConfigurationService,
@IWorkspacesHistoryMainService private readonly workspacesHistoryMainService: IWorkspacesHistoryMainService,
@IWorkspacesManagementMainService private readonly workspacesManagementMainService: IWorkspacesManagementMainService,
@IInstantiationService private readonly instantiationService: IInstantiationService,
@IDialogMainService private readonly dialogMainService: IDialogMainService,
@IFileService private readonly fileService: IFileService
) {
super();
this.lifecycleMainService.when(LifecycleMainPhase.Ready).then(() => this.registerListeners());
}
private registerListeners(): void {
// Signal a window is ready after having entered a workspace
this._register(this.workspacesManagementMainService.onWorkspaceEntered(event => this._onWindowReady.fire(event.window)));
}
openEmptyWindow(openConfig: IOpenEmptyConfiguration, options?: IOpenEmptyWindowOptions): ICodeWindow[] {
let cli = this.environmentService.args;
const remote = options?.remoteAuthority;
if (cli && (cli.remote !== remote)) {
cli = { ...cli, remote };
}
const forceEmpty = true;
const forceReuseWindow = options?.forceReuseWindow;
const forceNewWindow = !forceReuseWindow;
return this.open({ ...openConfig, cli, forceEmpty, forceNewWindow, forceReuseWindow });
}
open(openConfig: IOpenConfiguration): ICodeWindow[] {
this.logService.trace('windowsManager#open');
if (openConfig.addMode && (openConfig.initialStartup || !this.getLastActiveWindow())) {
openConfig.addMode = false; // Make sure addMode is only enabled if we have an active window
}
const foldersToAdd: ISingleFolderWorkspacePathToOpen[] = [];
const foldersToOpen: ISingleFolderWorkspacePathToOpen[] = [];
const workspacesToOpen: IWorkspacePathToOpen[] = [];
const workspacesToRestore: IWorkspacePathToOpen[] = [];
const emptyToRestore: IEmptyWindowBackupInfo[] = [];
let filesToOpen: IFilesToOpen | undefined;
let emptyToOpen = 0;
// Identify things to open from open config
const pathsToOpen = this.getPathsToOpen(openConfig);
this.logService.trace('windowsManager#open pathsToOpen', pathsToOpen);
for (const path of pathsToOpen) {
if (isSingleFolderWorkspacePathToOpen(path)) {
if (openConfig.addMode) {
// When run with --add, take the folders that are to be opened as
// folders that should be added to the currently active window.
foldersToAdd.push(path);
} else {
foldersToOpen.push(path);
}
} else if (isWorkspacePathToOpen(path)) {
workspacesToOpen.push(path);
} else if (path.fileUri) {
if (!filesToOpen) {
filesToOpen = { filesToOpenOrCreate: [], filesToDiff: [], remoteAuthority: path.remoteAuthority };
}
filesToOpen.filesToOpenOrCreate.push(path);
} else if (path.backupPath) {
emptyToRestore.push({ backupFolder: basename(path.backupPath), remoteAuthority: path.remoteAuthority });
} else {
emptyToOpen++;
}
}
// When run with --diff, take the files to open as files to diff
// if there are exactly two files provided.
if (openConfig.diffMode && filesToOpen?.filesToOpenOrCreate.length === 2) {
filesToOpen.filesToDiff = filesToOpen.filesToOpenOrCreate;
filesToOpen.filesToOpenOrCreate = [];
}
// When run with --wait, make sure we keep the paths to wait for
if (filesToOpen && openConfig.waitMarkerFileURI) {
filesToOpen.filesToWait = { paths: [...filesToOpen.filesToDiff, ...filesToOpen.filesToOpenOrCreate], waitMarkerFileUri: openConfig.waitMarkerFileURI };
}
// These are windows to restore because of hot-exit or from previous session (only performed once on startup!)
if (openConfig.initialStartup) {
// Untitled workspaces are always restored
workspacesToRestore.push(...this.workspacesManagementMainService.getUntitledWorkspacesSync());
workspacesToOpen.push(...workspacesToRestore);
// Empty windows with backups are always restored
emptyToRestore.push(...this.backupMainService.getEmptyWindowBackupPaths());
} else {
emptyToRestore.length = 0;
}
// Open based on config
const { windows: usedWindows, filesOpenedInWindow } = this.doOpen(openConfig, workspacesToOpen, foldersToOpen, emptyToRestore, emptyToOpen, filesToOpen, foldersToAdd);
this.logService.trace(`windowsManager#open used window count ${usedWindows.length} (workspacesToOpen: ${workspacesToOpen.length}, foldersToOpen: ${foldersToOpen.length}, emptyToRestore: ${emptyToRestore.length}, emptyToOpen: ${emptyToOpen})`);
// Make sure to pass focus to the most relevant of the windows if we open multiple
if (usedWindows.length > 1) {
// 1.) focus window we opened files in always with highest priority
if (filesOpenedInWindow) {
filesOpenedInWindow.focus();
}
// Otherwise, find a good window based on open params
else {
const focusLastActive = this.windowsStateHandler.state.lastActiveWindow && !openConfig.forceEmpty && !openConfig.cli._.length && !openConfig.cli['file-uri'] && !openConfig.cli['folder-uri'] && !(openConfig.urisToOpen && openConfig.urisToOpen.length);
let focusLastOpened = true;
let focusLastWindow = true;
// 2.) focus last active window if we are not instructed to open any paths
if (focusLastActive) {
const lastActiveWindow = usedWindows.filter(window => this.windowsStateHandler.state.lastActiveWindow && window.backupPath === this.windowsStateHandler.state.lastActiveWindow.backupPath);
if (lastActiveWindow.length) {
lastActiveWindow[0].focus();
focusLastOpened = false;
focusLastWindow = false;
}
}
// 3.) if instructed to open paths, focus last window which is not restored
if (focusLastOpened) {
for (let i = usedWindows.length - 1; i >= 0; i--) {
const usedWindow = usedWindows[i];
if (
(usedWindow.openedWorkspace && workspacesToRestore.some(workspace => usedWindow.openedWorkspace && workspace.workspace.id === usedWindow.openedWorkspace.id)) || // skip over restored workspace
(usedWindow.backupPath && emptyToRestore.some(empty => usedWindow.backupPath && empty.backupFolder === basename(usedWindow.backupPath))) // skip over restored empty window
) {
continue;
}
usedWindow.focus();
focusLastWindow = false;
break;
}
}
// 4.) finally, always ensure to have at least last used window focused
if (focusLastWindow) {
usedWindows[usedWindows.length - 1].focus();
}
}
}
// Remember in recent document list (unless this opens for extension development)
// Also do not add paths when files are opened for diffing, only if opened individually
const isDiff = filesToOpen && filesToOpen.filesToDiff.length > 0;
if (!usedWindows.some(window => window.isExtensionDevelopmentHost) && !isDiff && !openConfig.noRecentEntry) {
const recents: IRecent[] = [];
for (const pathToOpen of pathsToOpen) {
if (isWorkspacePathToOpen(pathToOpen)) {
recents.push({ label: pathToOpen.label, workspace: pathToOpen.workspace });
} else if (isSingleFolderWorkspacePathToOpen(pathToOpen)) {
recents.push({ label: pathToOpen.label, folderUri: pathToOpen.workspace.uri });
} else if (pathToOpen.fileUri) {
recents.push({ label: pathToOpen.label, fileUri: pathToOpen.fileUri });
}
}
this.workspacesHistoryMainService.addRecentlyOpened(recents);
}
// If we got started with --wait from the CLI, we need to signal to the outside when the window
// used for the edit operation is closed or loaded to a different folder so that the waiting
// process can continue. We do this by deleting the waitMarkerFilePath.
const waitMarkerFileURI = openConfig.waitMarkerFileURI;
if (openConfig.context === OpenContext.CLI && waitMarkerFileURI && usedWindows.length === 1 && usedWindows[0]) {
usedWindows[0].whenClosedOrLoaded.then(() => this.fileService.del(waitMarkerFileURI), () => undefined);
}
return usedWindows;
}
private doOpen(
openConfig: IOpenConfiguration,
workspacesToOpen: IWorkspacePathToOpen[],
foldersToOpen: ISingleFolderWorkspacePathToOpen[],
emptyToRestore: IEmptyWindowBackupInfo[],
emptyToOpen: number,
filesToOpen: IFilesToOpen | undefined,
foldersToAdd: ISingleFolderWorkspacePathToOpen[]
): { windows: ICodeWindow[], filesOpenedInWindow: ICodeWindow | undefined } {
// Keep track of used windows and remember
// if files have been opened in one of them
const usedWindows: ICodeWindow[] = [];
let filesOpenedInWindow: ICodeWindow | undefined = undefined;
function addUsedWindow(window: ICodeWindow, openedFiles?: boolean): void {
usedWindows.push(window);
if (openedFiles) {
filesOpenedInWindow = window;
filesToOpen = undefined; // reset `filesToOpen` since files have been opened
}
}
// Settings can decide if files/folders open in new window or not
let { openFolderInNewWindow, openFilesInNewWindow } = this.shouldOpenNewWindow(openConfig);
// Handle folders to add by looking for the last active workspace (not on initial startup)
if (!openConfig.initialStartup && foldersToAdd.length > 0) {
const authority = foldersToAdd[0].remoteAuthority;
const lastActiveWindow = this.getLastActiveWindowForAuthority(authority);
if (lastActiveWindow) {
addUsedWindow(this.doAddFoldersToExistingWindow(lastActiveWindow, foldersToAdd.map(folderToAdd => folderToAdd.workspace.uri)));
}
}
// Handle files to open/diff or to create when we dont open a folder and we do not restore any
// folder/untitled from hot-exit by trying to open them in the window that fits best
const potentialNewWindowsCount = foldersToOpen.length + workspacesToOpen.length + emptyToRestore.length;
if (filesToOpen && potentialNewWindowsCount === 0) {
// Find suitable window or folder path to open files in
const fileToCheck = filesToOpen.filesToOpenOrCreate[0] || filesToOpen.filesToDiff[0];
// only look at the windows with correct authority
const windows = this.getWindows().filter(window => filesToOpen && window.remoteAuthority === filesToOpen.remoteAuthority);
// figure out a good window to open the files in if any
// with a fallback to the last active window.
//
// in case `openFilesInNewWindow` is enforced, we skip
// this step.
let windowToUseForFiles: ICodeWindow | undefined = undefined;
if (fileToCheck?.fileUri && !openFilesInNewWindow) {
if (openConfig.context === OpenContext.DESKTOP || openConfig.context === OpenContext.CLI || openConfig.context === OpenContext.DOCK) {
windowToUseForFiles = findWindowOnFile(windows, fileToCheck.fileUri, workspace => workspace.configPath.scheme === Schemas.file ? this.workspacesManagementMainService.resolveLocalWorkspaceSync(workspace.configPath) : null);
}
if (!windowToUseForFiles) {
windowToUseForFiles = this.doGetLastActiveWindow(windows);
}
}
// We found a window to open the files in
if (windowToUseForFiles) {
// Window is workspace
if (isWorkspaceIdentifier(windowToUseForFiles.openedWorkspace)) {
workspacesToOpen.push({ workspace: windowToUseForFiles.openedWorkspace, remoteAuthority: windowToUseForFiles.remoteAuthority });
}
// Window is single folder
else if (isSingleFolderWorkspaceIdentifier(windowToUseForFiles.openedWorkspace)) {
foldersToOpen.push({ workspace: windowToUseForFiles.openedWorkspace, remoteAuthority: windowToUseForFiles.remoteAuthority });
}
// Window is empty
else {
addUsedWindow(this.doOpenFilesInExistingWindow(openConfig, windowToUseForFiles, filesToOpen), true);
}
}
// Finally, if no window or folder is found, just open the files in an empty window
else {
addUsedWindow(this.openInBrowserWindow({
userEnv: openConfig.userEnv,
cli: openConfig.cli,
initialStartup: openConfig.initialStartup,
filesToOpen,
forceNewWindow: true,
remoteAuthority: filesToOpen.remoteAuthority,
forceNewTabbedWindow: openConfig.forceNewTabbedWindow
}), true);
}
}
// Handle workspaces to open (instructed and to restore)
const allWorkspacesToOpen = distinct(workspacesToOpen, workspace => workspace.workspace.id); // prevent duplicates
if (allWorkspacesToOpen.length > 0) {
// Check for existing instances
const windowsOnWorkspace = coalesce(allWorkspacesToOpen.map(workspaceToOpen => findWindowOnWorkspaceOrFolder(this.getWindows(), workspaceToOpen.workspace.configPath)));
if (windowsOnWorkspace.length > 0) {
const windowOnWorkspace = windowsOnWorkspace[0];
const filesToOpenInWindow = (filesToOpen?.remoteAuthority === windowOnWorkspace.remoteAuthority) ? filesToOpen : undefined;
// Do open files
addUsedWindow(this.doOpenFilesInExistingWindow(openConfig, windowOnWorkspace, filesToOpenInWindow), !!filesToOpenInWindow);
openFolderInNewWindow = true; // any other folders to open must open in new window then
}
// Open remaining ones
allWorkspacesToOpen.forEach(workspaceToOpen => {
if (windowsOnWorkspace.some(window => window.openedWorkspace && window.openedWorkspace.id === workspaceToOpen.workspace.id)) {
return; // ignore folders that are already open
}
const remoteAuthority = workspaceToOpen.remoteAuthority;
const filesToOpenInWindow = (filesToOpen?.remoteAuthority === remoteAuthority) ? filesToOpen : undefined;
// Do open folder
addUsedWindow(this.doOpenFolderOrWorkspace(openConfig, workspaceToOpen, openFolderInNewWindow, filesToOpenInWindow), !!filesToOpenInWindow);
openFolderInNewWindow = true; // any other folders to open must open in new window then
});
}
// Handle folders to open (instructed and to restore)
const allFoldersToOpen = distinct(foldersToOpen, folder => extUriBiasedIgnorePathCase.getComparisonKey(folder.workspace.uri)); // prevent duplicates
if (allFoldersToOpen.length > 0) {
// Check for existing instances
const windowsOnFolderPath = coalesce(allFoldersToOpen.map(folderToOpen => findWindowOnWorkspaceOrFolder(this.getWindows(), folderToOpen.workspace.uri)));
if (windowsOnFolderPath.length > 0) {
const windowOnFolderPath = windowsOnFolderPath[0];
const filesToOpenInWindow = filesToOpen?.remoteAuthority === windowOnFolderPath.remoteAuthority ? filesToOpen : undefined;
// Do open files
addUsedWindow(this.doOpenFilesInExistingWindow(openConfig, windowOnFolderPath, filesToOpenInWindow), !!filesToOpenInWindow);
openFolderInNewWindow = true; // any other folders to open must open in new window then
}
// Open remaining ones
allFoldersToOpen.forEach(folderToOpen => {
if (windowsOnFolderPath.some(window => isSingleFolderWorkspaceIdentifier(window.openedWorkspace) && extUriBiasedIgnorePathCase.isEqual(window.openedWorkspace.uri, folderToOpen.workspace.uri))) {
return; // ignore folders that are already open
}
const remoteAuthority = folderToOpen.remoteAuthority;
const filesToOpenInWindow = (filesToOpen?.remoteAuthority === remoteAuthority) ? filesToOpen : undefined;
// Do open folder
addUsedWindow(this.doOpenFolderOrWorkspace(openConfig, folderToOpen, openFolderInNewWindow, filesToOpenInWindow), !!filesToOpenInWindow);
openFolderInNewWindow = true; // any other folders to open must open in new window then
});
}
// Handle empty to restore
const allEmptyToRestore = distinct(emptyToRestore, info => info.backupFolder); // prevent duplicates
if (allEmptyToRestore.length > 0) {
allEmptyToRestore.forEach(emptyWindowBackupInfo => {
const remoteAuthority = emptyWindowBackupInfo.remoteAuthority;
const filesToOpenInWindow = (filesToOpen?.remoteAuthority === remoteAuthority) ? filesToOpen : undefined;
addUsedWindow(this.openInBrowserWindow({
userEnv: openConfig.userEnv,
cli: openConfig.cli,
initialStartup: openConfig.initialStartup,
filesToOpen: filesToOpenInWindow,
remoteAuthority,
forceNewWindow: true,
forceNewTabbedWindow: openConfig.forceNewTabbedWindow,
emptyWindowBackupInfo
}), !!filesToOpenInWindow);
openFolderInNewWindow = true; // any other folders to open must open in new window then
});
}
// Handle empty to open (only if no other window opened)
if (usedWindows.length === 0 || filesToOpen) {
if (filesToOpen && !emptyToOpen) {
emptyToOpen++;
}
const remoteAuthority = filesToOpen ? filesToOpen.remoteAuthority : (openConfig.cli && openConfig.cli.remote || undefined);
for (let i = 0; i < emptyToOpen; i++) {
addUsedWindow(this.doOpenEmpty(openConfig, openFolderInNewWindow, remoteAuthority, filesToOpen), !!filesToOpen);
// any other window to open must open in new window then
openFolderInNewWindow = true;
}
}
return { windows: distinct(usedWindows), filesOpenedInWindow };
}
private doOpenFilesInExistingWindow(configuration: IOpenConfiguration, window: ICodeWindow, filesToOpen?: IFilesToOpen): ICodeWindow {
this.logService.trace('windowsManager#doOpenFilesInExistingWindow');
window.focus(); // make sure window has focus
const params: INativeOpenFileRequest = {
filesToOpenOrCreate: filesToOpen?.filesToOpenOrCreate,
filesToDiff: filesToOpen?.filesToDiff,
filesToWait: filesToOpen?.filesToWait,
termProgram: configuration?.userEnv?.['TERM_PROGRAM']
};
window.sendWhenReady('vscode:openFiles', CancellationToken.None, params);
return window;
}
private doAddFoldersToExistingWindow(window: ICodeWindow, foldersToAdd: URI[]): ICodeWindow {
this.logService.trace('windowsManager#doAddFoldersToExistingWindow');
window.focus(); // make sure window has focus
const request: IAddFoldersRequest = { foldersToAdd };
window.sendWhenReady('vscode:addFolders', CancellationToken.None, request);
return window;
}
private doOpenEmpty(openConfig: IOpenConfiguration, forceNewWindow: boolean, remoteAuthority: string | undefined, filesToOpen: IFilesToOpen | undefined, windowToUse?: ICodeWindow): ICodeWindow {
if (!forceNewWindow && !windowToUse && typeof openConfig.contextWindowId === 'number') {
windowToUse = this.getWindowById(openConfig.contextWindowId); // fix for https://github.com/microsoft/vscode/issues/97172
}
return this.openInBrowserWindow({
userEnv: openConfig.userEnv,
cli: openConfig.cli,
initialStartup: openConfig.initialStartup,
remoteAuthority,
forceNewWindow,
forceNewTabbedWindow: openConfig.forceNewTabbedWindow,
filesToOpen,
windowToUse
});
}
private doOpenFolderOrWorkspace(openConfig: IOpenConfiguration, folderOrWorkspace: IWorkspacePathToOpen | ISingleFolderWorkspacePathToOpen, forceNewWindow: boolean, filesToOpen: IFilesToOpen | undefined, windowToUse?: ICodeWindow): ICodeWindow {
if (!forceNewWindow && !windowToUse && typeof openConfig.contextWindowId === 'number') {
windowToUse = this.getWindowById(openConfig.contextWindowId); // fix for https://github.com/microsoft/vscode/issues/49587
}
return this.openInBrowserWindow({
workspace: folderOrWorkspace.workspace,
userEnv: openConfig.userEnv,
cli: openConfig.cli,
initialStartup: openConfig.initialStartup,
remoteAuthority: folderOrWorkspace.remoteAuthority,
forceNewWindow,
forceNewTabbedWindow: openConfig.forceNewTabbedWindow,
filesToOpen,
windowToUse
});
}
private getPathsToOpen(openConfig: IOpenConfiguration): IPathToOpen[] {
let pathsToOpen: IPathToOpen[];
let isCommandLineOrAPICall = false;
let restoredWindows = false;
// Extract paths: from API
if (openConfig.urisToOpen && openConfig.urisToOpen.length > 0) {
pathsToOpen = this.doExtractPathsFromAPI(openConfig);
isCommandLineOrAPICall = true;
}
// Check for force empty
else if (openConfig.forceEmpty) {
pathsToOpen = [Object.create(null)];
}
// Extract paths: from CLI
else if (openConfig.cli._.length || openConfig.cli['folder-uri'] || openConfig.cli['file-uri']) {
pathsToOpen = this.doExtractPathsFromCLI(openConfig.cli);
if (pathsToOpen.length === 0) {
pathsToOpen.push(Object.create(null)); // add an empty window if we did not have windows to open from command line
}
isCommandLineOrAPICall = true;
}
// Extract paths: from previous session
else {
pathsToOpen = this.doGetPathsFromLastSession();
if (pathsToOpen.length === 0) {
pathsToOpen.push(Object.create(null)); // add an empty window if we did not have windows to restore
}
restoredWindows = true;
}
// Convert multiple folders into workspace (if opened via API or CLI)
// This will ensure to open these folders in one window instead of multiple
// If we are in `addMode`, we should not do this because in that case all
// folders should be added to the existing window.
if (!openConfig.addMode && isCommandLineOrAPICall) {
const foldersToOpen = pathsToOpen.filter(path => isSingleFolderWorkspacePathToOpen(path)) as ISingleFolderWorkspacePathToOpen[];
if (foldersToOpen.length > 1) {
const remoteAuthority = foldersToOpen[0].remoteAuthority;
if (foldersToOpen.every(folderToOpen => folderToOpen.remoteAuthority === remoteAuthority)) { // only if all folder have the same authority
const workspace = this.workspacesManagementMainService.createUntitledWorkspaceSync(foldersToOpen.map(folder => ({ uri: folder.workspace.uri })));
// Add workspace and remove folders thereby
pathsToOpen.push({ workspace, remoteAuthority });
pathsToOpen = pathsToOpen.filter(path => !isSingleFolderWorkspacePathToOpen(path));
}
}
}
// Check for `window.startup` setting to include all windows
// from the previous session if this is the initial startup and we have
// not restored windows already otherwise.
// Use `unshift` to ensure any new window to open comes last
// for proper focus treatment.
if (openConfig.initialStartup && !restoredWindows && this.configurationService.getValue<IWindowSettings | undefined>('window')?.restoreWindows === 'preserve') {
pathsToOpen.unshift(...this.doGetPathsFromLastSession().filter(path => isWorkspacePathToOpen(path) || isSingleFolderWorkspacePathToOpen(path) || path.backupPath));
}
return pathsToOpen;
}
private doExtractPathsFromAPI(openConfig: IOpenConfiguration): IPathToOpen[] {
const pathsToOpen: IPathToOpen[] = [];
const pathResolveOptions: IPathResolveOptions = { gotoLineMode: openConfig.gotoLineMode };
for (const pathToOpen of coalesce(openConfig.urisToOpen || [])) {
const path = this.resolveOpenable(pathToOpen, pathResolveOptions);
// Path exists
if (path) {
path.label = pathToOpen.label;
pathsToOpen.push(path);
}
// Path does not exist: show a warning box
else {
const uri = this.resourceFromOpenable(pathToOpen);
const options: MessageBoxOptions = {
title: product.nameLong,
type: 'info',
buttons: [localize('ok', "OK")],
message: uri.scheme === Schemas.file ? localize('pathNotExistTitle', "Path does not exist") : localize('uriInvalidTitle', "URI can not be opened"),
detail: uri.scheme === Schemas.file ?
localize('pathNotExistDetail', "The path '{0}' does not seem to exist anymore on disk.", getPathLabel(uri.fsPath, this.environmentService)) :
localize('uriInvalidDetail', "The URI '{0}' is not valid and can not be opened.", uri.toString()),
noLink: true
};
this.dialogMainService.showMessageBox(options, withNullAsUndefined(BrowserWindow.getFocusedWindow()));
}
}
return pathsToOpen;
}
private doExtractPathsFromCLI(cli: NativeParsedArgs): IPath[] {
const pathsToOpen: IPathToOpen[] = [];
const pathResolveOptions: IPathResolveOptions = { ignoreFileNotFound: true, gotoLineMode: cli.goto, remoteAuthority: cli.remote || undefined };
// folder uris
const folderUris = cli['folder-uri'];
if (folderUris) {
for (const rawFolderUri of folderUris) {
const folderUri = this.cliArgToUri(rawFolderUri);
if (folderUri) {
const path = this.resolveOpenable({ folderUri }, pathResolveOptions);
if (path) {
pathsToOpen.push(path);
}
}
}
}
// file uris
const fileUris = cli['file-uri'];
if (fileUris) {
for (const rawFileUri of fileUris) {
const fileUri = this.cliArgToUri(rawFileUri);
if (fileUri) {
const path = this.resolveOpenable(hasWorkspaceFileExtension(rawFileUri) ? { workspaceUri: fileUri } : { fileUri }, pathResolveOptions);
if (path) {
pathsToOpen.push(path);
}
}
}
}
// folder or file paths
const cliPaths = cli._;
for (const cliPath of cliPaths) {
const path = this.doResolveFileOpenable(cliPath, pathResolveOptions);
if (path) {
pathsToOpen.push(path);
}
}
return pathsToOpen;
}
private cliArgToUri(arg: string): URI | undefined {
try {
const uri = URI.parse(arg);
if (!uri.scheme) {
this.logService.error(`Invalid URI input string, scheme missing: ${arg}`);
return undefined;
}
return uri;
} catch (e) {
this.logService.error(`Invalid URI input string: ${arg}, ${e.message}`);
}
return undefined;
}
private doGetPathsFromLastSession(): IPathToOpen[] {
const restoreWindowsSetting = this.getRestoreWindowsSetting();
switch (restoreWindowsSetting) {
// none: no window to restore
case 'none':
return [];
// one: restore last opened workspace/folder or empty window
// all: restore all windows
// folders: restore last opened folders only
case 'one':
case 'all':
case 'preserve':
case 'folders':
// Collect previously opened windows
const lastSessionWindows: IWindowState[] = [];
if (restoreWindowsSetting !== 'one') {
lastSessionWindows.push(...this.windowsStateHandler.state.openedWindows);
}
if (this.windowsStateHandler.state.lastActiveWindow) {
lastSessionWindows.push(this.windowsStateHandler.state.lastActiveWindow);
}
const pathsToOpen: IPathToOpen[] = [];
for (const lastSessionWindow of lastSessionWindows) {
// Workspaces
if (lastSessionWindow.workspace) {
const pathToOpen = this.resolveOpenable({ workspaceUri: lastSessionWindow.workspace.configPath }, { remoteAuthority: lastSessionWindow.remoteAuthority });
if (isWorkspacePathToOpen(pathToOpen)) {
pathsToOpen.push(pathToOpen);
}
}
// Folders
else if (lastSessionWindow.folderUri) {
const pathToOpen = this.resolveOpenable({ folderUri: lastSessionWindow.folderUri }, { remoteAuthority: lastSessionWindow.remoteAuthority });
if (isSingleFolderWorkspacePathToOpen(pathToOpen)) {
pathsToOpen.push(pathToOpen);
}
}
// Empty window, potentially editors open to be restored
else if (restoreWindowsSetting !== 'folders' && lastSessionWindow.backupPath) {
pathsToOpen.push({ backupPath: lastSessionWindow.backupPath, remoteAuthority: lastSessionWindow.remoteAuthority });
}
}
return pathsToOpen;
}
}
private getRestoreWindowsSetting(): RestoreWindowsSetting {
let restoreWindows: RestoreWindowsSetting;
if (this.lifecycleMainService.wasRestarted) {
restoreWindows = 'all'; // always reopen all windows when an update was applied
} else {
const windowConfig = this.configurationService.getValue<IWindowSettings | undefined>('window');
restoreWindows = windowConfig?.restoreWindows || 'all'; // by default restore all windows
if (!['preserve', 'all', 'folders', 'one', 'none'].includes(restoreWindows)) {
restoreWindows = 'all'; // by default restore all windows
}
}
return restoreWindows;
}
private resolveOpenable(openable: IWindowOpenable, options: IPathResolveOptions = {}): IPathToOpen | undefined {
// handle file:// openables with some extra validation
let uri = this.resourceFromOpenable(openable);
if (uri.scheme === Schemas.file) {
return this.doResolveFileOpenable(openable, options);
}
// handle non file:// openables
return this.doResolveRemoteOpenable(openable, options);
}
private doResolveRemoteOpenable(openable: IWindowOpenable, options: IPathResolveOptions): IPathToOpen | undefined {
let uri = this.resourceFromOpenable(openable);
// open remote if either specified in the cli or if it's a remotehost URI
const remoteAuthority = options.remoteAuthority || getRemoteAuthority(uri);
// normalize URI
uri = removeTrailingPathSeparator(normalizePath(uri));
// File
if (isFileToOpen(openable)) {
if (options.gotoLineMode) {
const { path, line, column } = parseLineAndColumnAware(uri.path);
return { fileUri: uri.with({ path }), lineNumber: line, columnNumber: column, remoteAuthority };
}
return { fileUri: uri, remoteAuthority };
}
// Workspace
else if (isWorkspaceToOpen(openable)) {
return { workspace: getWorkspaceIdentifier(uri), remoteAuthority };
}
// Folder
return { workspace: getSingleFolderWorkspaceIdentifier(uri), remoteAuthority };
}
private resourceFromOpenable(openable: IWindowOpenable): URI {
if (isWorkspaceToOpen(openable)) {
return openable.workspaceUri;
}
if (isFolderToOpen(openable)) {
return openable.folderUri;
}
return openable.fileUri;
}
private doResolveFileOpenable(path: string, options: IPathResolveOptions): IPathToOpen | undefined;
private doResolveFileOpenable(openable: IWindowOpenable, options: IPathResolveOptions): IPathToOpen | undefined;
private doResolveFileOpenable(pathOrOpenable: string | IWindowOpenable, options: IPathResolveOptions): IPathToOpen | undefined {
let path: string;
let forceOpenWorkspaceAsFile = false;
if (typeof pathOrOpenable === 'string') {
path = pathOrOpenable;
} else {
path = this.resourceFromOpenable(pathOrOpenable).fsPath;
forceOpenWorkspaceAsFile = isFileToOpen(pathOrOpenable);
}
// Extract line/col information from path
let lineNumber: number | undefined;
let columnNumber: number | undefined;
if (options.gotoLineMode) {
const parsedPath = parseLineAndColumnAware(path);
lineNumber = parsedPath.line;
columnNumber = parsedPath.column;
path = parsedPath.path;
}
// With remote: resolve path as remote URI
const remoteAuthority = options.remoteAuthority;
if (remoteAuthority) {
return this.doResolvePathRemote(path, remoteAuthority, forceOpenWorkspaceAsFile);
}
// Without remote: resolve path as local URI
return this.doResolvePathLocal(path, options, lineNumber, columnNumber, forceOpenWorkspaceAsFile);
}
private doResolvePathRemote(path: string, remoteAuthority: string, forceOpenWorkspaceAsFile?: boolean): IPathToOpen | undefined {
const first = path.charCodeAt(0);
// make absolute
if (first !== CharCode.Slash) {
if (isWindowsDriveLetter(first) && path.charCodeAt(path.charCodeAt(1)) === CharCode.Colon) {
path = toSlashes(path);
}
path = `/${path}`;
}
const uri = URI.from({ scheme: Schemas.vscodeRemote, authority: remoteAuthority, path: path });
// guess the file type:
// - if it ends with a slash it's a folder
// - if it has a file extension, it's a file or a workspace
// - by defaults it's a folder
if (path.charCodeAt(path.length - 1) !== CharCode.Slash) {
// file name ends with .code-workspace
if (hasWorkspaceFileExtension(path)) {
if (forceOpenWorkspaceAsFile) {
return { fileUri: uri, remoteAuthority };
}
return { workspace: getWorkspaceIdentifier(uri), remoteAuthority };
}
// file name starts with a dot or has an file extension
else if (posix.basename(path).indexOf('.') !== -1) {
return { fileUri: uri, remoteAuthority };
}
}
return { workspace: getSingleFolderWorkspaceIdentifier(uri), remoteAuthority };
}
private doResolvePathLocal(path: string, options: IPathResolveOptions, lineNumber: number | undefined, columnNumber: number | undefined, forceOpenWorkspaceAsFile?: boolean): IPathToOpen | undefined {
// Ensure the path is normalized and absolute
path = sanitizeFilePath(normalize(path), process.env['VSCODE_CWD'] || process.cwd());
try {
const pathStat = statSync(path);
if (pathStat.isFile()) {
// Workspace (unless disabled via flag)
if (!forceOpenWorkspaceAsFile) {
const workspace = this.workspacesManagementMainService.resolveLocalWorkspaceSync(URI.file(path));
if (workspace) {
return { workspace: { id: workspace.id, configPath: workspace.configPath }, remoteAuthority: workspace.remoteAuthority, exists: true };
}
}
// File
return { fileUri: URI.file(path), lineNumber, columnNumber, exists: true };
}
// Folder (we check for isDirectory() because e.g. paths like /dev/null
// are neither file nor folder but some external tools might pass them
// over to us)
else if (pathStat.isDirectory()) {
return { workspace: getSingleFolderWorkspaceIdentifier(URI.file(path), pathStat), exists: true };
}
} catch (error) {
const fileUri = URI.file(path);
// since file does not seem to exist anymore, remove from recent
this.workspacesHistoryMainService.removeRecentlyOpened([fileUri]);
// assume this is a file that does not yet exist
if (options?.ignoreFileNotFound) {
return { fileUri, exists: false };
}
}
return undefined;
}
private shouldOpenNewWindow(openConfig: IOpenConfiguration): { openFolderInNewWindow: boolean; openFilesInNewWindow: boolean; } {
// let the user settings override how folders are open in a new window or same window unless we are forced
const windowConfig = this.configurationService.getValue<IWindowSettings | undefined>('window');
const openFolderInNewWindowConfig = windowConfig?.openFoldersInNewWindow || 'default' /* default */;
const openFilesInNewWindowConfig = windowConfig?.openFilesInNewWindow || 'off' /* default */;
let openFolderInNewWindow = (openConfig.preferNewWindow || openConfig.forceNewWindow) && !openConfig.forceReuseWindow;
if (!openConfig.forceNewWindow && !openConfig.forceReuseWindow && (openFolderInNewWindowConfig === 'on' || openFolderInNewWindowConfig === 'off')) {
openFolderInNewWindow = (openFolderInNewWindowConfig === 'on');
}
// let the user settings override how files are open in a new window or same window unless we are forced (not for extension development though)
let openFilesInNewWindow: boolean = false;
if (openConfig.forceNewWindow || openConfig.forceReuseWindow) {
openFilesInNewWindow = !!openConfig.forceNewWindow && !openConfig.forceReuseWindow;
} else {
// macOS: by default we open files in a new window if this is triggered via DOCK context
if (isMacintosh) {
if (openConfig.context === OpenContext.DOCK) {
openFilesInNewWindow = true;
}
}
// Linux/Windows: by default we open files in the new window unless triggered via DIALOG / MENU context
// or from the integrated terminal where we assume the user prefers to open in the current window
else {
if (openConfig.context !== OpenContext.DIALOG && openConfig.context !== OpenContext.MENU && !(openConfig.userEnv && openConfig.userEnv['TERM_PROGRAM'] === 'vscode')) {
openFilesInNewWindow = true;
}
}
// finally check for overrides of default
if (!openConfig.cli.extensionDevelopmentPath && (openFilesInNewWindowConfig === 'on' || openFilesInNewWindowConfig === 'off')) {
openFilesInNewWindow = (openFilesInNewWindowConfig === 'on');
}
}
return { openFolderInNewWindow: !!openFolderInNewWindow, openFilesInNewWindow };
}
openExtensionDevelopmentHostWindow(extensionDevelopmentPaths: string[], openConfig: IOpenConfiguration): ICodeWindow[] {
// Reload an existing extension development host window on the same path
// We currently do not allow more than one extension development window
// on the same extension path.
const existingWindow = findWindowOnExtensionDevelopmentPath(this.getWindows(), extensionDevelopmentPaths);
if (existingWindow) {
this.lifecycleMainService.reload(existingWindow, openConfig.cli);
existingWindow.focus(); // make sure it gets focus and is restored
return [existingWindow];
}
let folderUris = openConfig.cli['folder-uri'] || [];
let fileUris = openConfig.cli['file-uri'] || [];
let cliArgs = openConfig.cli._;
// Fill in previously opened workspace unless an explicit path is provided and we are not unit testing
if (!cliArgs.length && !folderUris.length && !fileUris.length && !openConfig.cli.extensionTestsPath) {
const extensionDevelopmentWindowState = this.windowsStateHandler.state.lastPluginDevelopmentHostWindow;
const workspaceToOpen = extensionDevelopmentWindowState && (extensionDevelopmentWindowState.workspace || extensionDevelopmentWindowState.folderUri);
if (workspaceToOpen) {
if (URI.isUri(workspaceToOpen)) {
if (workspaceToOpen.scheme === Schemas.file) {
cliArgs = [workspaceToOpen.fsPath];
} else {
folderUris = [workspaceToOpen.toString()];
}
} else {
if (workspaceToOpen.configPath.scheme === Schemas.file) {
cliArgs = [originalFSPath(workspaceToOpen.configPath)];
} else {
fileUris = [workspaceToOpen.configPath.toString()];
}
}
}
}
let authority = '';
for (const extensionDevelopmentPath of extensionDevelopmentPaths) {
if (extensionDevelopmentPath.match(/^[a-zA-Z][a-zA-Z0-9\+\-\.]+:/)) {
const url = URI.parse(extensionDevelopmentPath);
if (url.scheme === Schemas.vscodeRemote) {
if (authority) {
if (url.authority !== authority) {
this.logService.error('more than one extension development path authority');
}
} else {
authority = url.authority;
}
}
}
}
// Make sure that we do not try to open:
// - a workspace or folder that is already opened
// - a workspace or file that has a different authority as the extension development.
cliArgs = cliArgs.filter(path => {
const uri = URI.file(path);
if (!!findWindowOnWorkspaceOrFolder(this.getWindows(), uri)) {
return false;
}
return uri.authority === authority;
});
folderUris = folderUris.filter(folderUriStr => {
const folderUri = this.cliArgToUri(folderUriStr);
if (folderUri && !!findWindowOnWorkspaceOrFolder(this.getWindows(), folderUri)) {
return false;
}
return folderUri ? folderUri.authority === authority : false;
});
fileUris = fileUris.filter(fileUriStr => {
const fileUri = this.cliArgToUri(fileUriStr);
if (fileUri && !!findWindowOnWorkspaceOrFolder(this.getWindows(), fileUri)) {
return false;
}
return fileUri ? fileUri.authority === authority : false;
});
openConfig.cli._ = cliArgs;
openConfig.cli['folder-uri'] = folderUris;
openConfig.cli['file-uri'] = fileUris;
// if there are no files or folders cli args left, use the "remote" cli argument
const noFilesOrFolders = !cliArgs.length && !folderUris.length && !fileUris.length;
if (noFilesOrFolders && authority) {
openConfig.cli.remote = authority;
}
// Open it
const openArgs: IOpenConfiguration = {
context: openConfig.context,
cli: openConfig.cli,
forceNewWindow: true,
forceEmpty: noFilesOrFolders,
userEnv: openConfig.userEnv,
noRecentEntry: true,
waitMarkerFileURI: openConfig.waitMarkerFileURI
};
return this.open(openArgs);
}
private openInBrowserWindow(options: IOpenBrowserWindowOptions): ICodeWindow {
// Build `INativeWindowConfiguration` from config and options
const configuration = { ...options.cli } as INativeWindowConfiguration;
configuration.appRoot = this.environmentService.appRoot;
configuration.machineId = this.machineId;
configuration.nodeCachedDataDir = this.environmentService.nodeCachedDataDir;
configuration.mainPid = process.pid;
configuration.execPath = process.execPath;
configuration.userEnv = { ...this.initialUserEnv, ...options.userEnv };
configuration.isInitialStartup = options.initialStartup;
configuration.workspace = options.workspace;
configuration.remoteAuthority = options.remoteAuthority;
const filesToOpen = options.filesToOpen;
if (filesToOpen) {
configuration.filesToOpenOrCreate = filesToOpen.filesToOpenOrCreate;
configuration.filesToDiff = filesToOpen.filesToDiff;
configuration.filesToWait = filesToOpen.filesToWait;
}
// if we know the backup folder upfront (for empty windows to restore), we can set it
// directly here which helps for restoring UI state associated with that window.
// For all other cases we first call into registerEmptyWindowBackupSync() to set it before
// loading the window.
if (options.emptyWindowBackupInfo) {
configuration.backupPath = join(this.environmentService.backupHome, options.emptyWindowBackupInfo.backupFolder);
}
let window: ICodeWindow | undefined;
if (!options.forceNewWindow && !options.forceNewTabbedWindow) {
window = options.windowToUse || this.getLastActiveWindow();
if (window) {
window.focus();
}
}
// New window
if (!window) {
const state = this.windowsStateHandler.getNewWindowState(configuration);
// Create the window
const createdWindow = window = this.instantiationService.createInstance(CodeWindow, {
state,
extensionDevelopmentPath: configuration.extensionDevelopmentPath,
isExtensionTestHost: !!configuration.extensionTestsPath
});
// Add as window tab if configured (macOS only)
if (options.forceNewTabbedWindow) {
const activeWindow = this.getLastActiveWindow();
if (activeWindow) {
activeWindow.addTabbedWindow(createdWindow);
}
}
// Add to our list of windows
WindowsMainService.WINDOWS.push(createdWindow);
// Indicate new window via event
this._onWindowOpened.fire(createdWindow);
// Indicate number change via event
this._onWindowsCountChanged.fire({ oldCount: this.getWindowCount() - 1, newCount: this.getWindowCount() });
// Window Events
once(createdWindow.onReady)(() => this._onWindowReady.fire(createdWindow));
once(createdWindow.onClose)(() => this.onWindowClosed(createdWindow));
once(createdWindow.onDestroy)(() => this._onWindowDestroyed.fire(createdWindow));
createdWindow.win.webContents.removeAllListeners('devtools-reload-page'); // remove built in listener so we can handle this on our own
createdWindow.win.webContents.on('devtools-reload-page', () => this.lifecycleMainService.reload(createdWindow));
// Lifecycle
(this.lifecycleMainService as LifecycleMainService).registerWindow(createdWindow);
}
// Existing window
else {
// Some configuration things get inherited if the window is being reused and we are
// in extension development host mode. These options are all development related.
const currentWindowConfig = window.config;
if (!configuration.extensionDevelopmentPath && currentWindowConfig && !!currentWindowConfig.extensionDevelopmentPath) {
configuration.extensionDevelopmentPath = currentWindowConfig.extensionDevelopmentPath;
configuration.verbose = currentWindowConfig.verbose;
configuration['inspect-brk-extensions'] = currentWindowConfig['inspect-brk-extensions'];
configuration.debugId = currentWindowConfig.debugId;
configuration['inspect-extensions'] = currentWindowConfig['inspect-extensions'];
configuration['extensions-dir'] = currentWindowConfig['extensions-dir'];
}
}
// If the window was already loaded, make sure to unload it
// first and only load the new configuration if that was
// not vetoed
if (window.isReady) {
this.lifecycleMainService.unload(window, UnloadReason.LOAD).then(veto => {
if (!veto) {
this.doOpenInBrowserWindow(window!, configuration, options);
}
});
} else {
this.doOpenInBrowserWindow(window, configuration, options);
}
return window;
}
private doOpenInBrowserWindow(window: ICodeWindow, configuration: INativeWindowConfiguration, options: IOpenBrowserWindowOptions): void {
// Register window for backups
if (!configuration.extensionDevelopmentPath) {
if (isWorkspaceIdentifier(configuration.workspace)) {
configuration.backupPath = this.backupMainService.registerWorkspaceBackupSync({ workspace: configuration.workspace, remoteAuthority: configuration.remoteAuthority });
} else if (isSingleFolderWorkspaceIdentifier(configuration.workspace)) {
configuration.backupPath = this.backupMainService.registerFolderBackupSync(configuration.workspace.uri);
} else {
const backupFolder = options.emptyWindowBackupInfo && options.emptyWindowBackupInfo.backupFolder;
configuration.backupPath = this.backupMainService.registerEmptyWindowBackupSync(backupFolder, configuration.remoteAuthority);
}
}
// Load it
window.load(configuration);
}
private onWindowClosed(window: ICodeWindow): void {
// Remove from our list so that Electron can clean it up
const index = WindowsMainService.WINDOWS.indexOf(window);
WindowsMainService.WINDOWS.splice(index, 1);
// Emit
this._onWindowsCountChanged.fire({ oldCount: this.getWindowCount() + 1, newCount: this.getWindowCount() });
}
getFocusedWindow(): ICodeWindow | undefined {
const window = BrowserWindow.getFocusedWindow();
if (window) {
return this.getWindowById(window.id);
}
return undefined;
}
getLastActiveWindow(): ICodeWindow | undefined {
return this.doGetLastActiveWindow(this.getWindows());
}
private getLastActiveWindowForAuthority(remoteAuthority: string | undefined): ICodeWindow | undefined {
return this.doGetLastActiveWindow(this.getWindows().filter(window => window.remoteAuthority === remoteAuthority));
}
private doGetLastActiveWindow(windows: ICodeWindow[]): ICodeWindow | undefined {
const lastFocusedDate = Math.max.apply(Math, windows.map(window => window.lastFocusTime));
return windows.find(window => window.lastFocusTime === lastFocusedDate);
}
sendToFocused(channel: string, ...args: any[]): void {
const focusedWindow = this.getFocusedWindow() || this.getLastActiveWindow();
if (focusedWindow) {
focusedWindow.sendWhenReady(channel, CancellationToken.None, ...args);
}
}
sendToAll(channel: string, payload?: any, windowIdsToIgnore?: number[]): void {
for (const window of this.getWindows()) {
if (windowIdsToIgnore && windowIdsToIgnore.indexOf(window.id) >= 0) {
continue; // do not send if we are instructed to ignore it
}
window.sendWhenReady(channel, CancellationToken.None, payload);
}
}
getWindows(): ICodeWindow[] {
return WindowsMainService.WINDOWS;
}
getWindowCount(): number {
return WindowsMainService.WINDOWS.length;
}
getWindowById(windowId: number): ICodeWindow | undefined {
const windows = this.getWindows().filter(window => window.id === windowId);
return firstOrDefault(windows);
}
getWindowByWebContents(webContents: WebContents): ICodeWindow | undefined {
const browserWindow = BrowserWindow.fromWebContents(webContents);
if (!browserWindow) {
return undefined;
}
return this.getWindowById(browserWindow.id);
}
}