debug: preserveFocus when automatically opening launch.json

fixes #56984

src/vs/workbench/parts/debug/browser/debugActions.ts

@@ -113,7 +113,7 @@ export class ConfigureAction extends AbstractDebugAction {
 			configurationManager.selectConfiguration(configurationManager.getLaunches()[0]);
 		}
 
-		return configurationManager.selectedConfiguration.launch.openConfigFile(sideBySide);
+		return configurationManager.selectedConfiguration.launch.openConfigFile(sideBySide, false);
 	}
 }
 

src/vs/workbench/parts/debug/browser/debugCommands.ts

@@ -186,7 +186,7 @@ export function registerCommands(): void {
 			}
 			const launch = manager.getLaunches().filter(l => l.uri.toString() === launchUri).pop() || manager.selectedConfiguration.launch;
 
-			return launch.openConfigFile(false).done(({ editor, created }) => {
+			return launch.openConfigFile(false, false).done(({ editor, created }) => {
 				if (editor && !created) {
 					const codeEditor = <ICodeEditor>editor.getControl();
 					if (codeEditor) {

src/vs/workbench/parts/debug/common/debug.ts

@@ -574,7 +574,7 @@ export interface ILaunch {
 	/**
 	 * Opens the launch.json file. Creates if it does not exist.
 	 */
-	openConfigFile(sideBySide: boolean, type?: string): TPromise<{ editor: IEditor, created: boolean }>;
+	openConfigFile(sideBySide: boolean, preserveFocus: boolean, type?: string): TPromise<{ editor: IEditor, created: boolean }>;
 }
 
 // Debug service interfaces

src/vs/workbench/parts/debug/electron-browser/debugConfigurationManager.ts

@@ -442,7 +442,7 @@ class Launch implements ILaunch {
 		return config.configurations.filter(config => config && config.name === name).shift();
 	}
 
-	public openConfigFile(sideBySide: boolean, type?: string): TPromise<{ editor: IEditor, created: boolean }> {
+	public openConfigFile(sideBySide: boolean, preserveFocus: boolean, type?: string): TPromise<{ editor: IEditor, created: boolean }> {
 		const resource = this.uri;
 		let created = false;
 
@@ -487,6 +487,7 @@ class Launch implements ILaunch {
 				resource,
 				options: {
 					selection,
+					preserveFocus,
 					pinned: created,
 					revealIfVisible: true
 				},
@@ -521,8 +522,11 @@ class WorkspaceLaunch extends Launch implements ILaunch {
 		return this.configurationService.inspect<IGlobalConfig>('launch').workspace;
 	}
 
-	openConfigFile(sideBySide: boolean, type?: string): TPromise<{ editor: IEditor, created: boolean }> {
-		return this.editorService.openEditor({ resource: this.contextService.getWorkspace().configuration }).then(editor => ({ editor, created: false }));
+	openConfigFile(sideBySide: boolean, preserveFocus: boolean, type?: string): TPromise<{ editor: IEditor, created: boolean }> {
+		return this.editorService.openEditor({
+			resource: this.contextService.getWorkspace().configuration,
+			options: { preserveFocus }
+		}, sideBySide ? SIDE_GROUP : ACTIVE_GROUP).then(editor => ({ editor, created: false }));
 	}
 }
 
@@ -555,7 +559,7 @@ class UserLaunch extends Launch implements ILaunch {
 		return this.configurationService.inspect<IGlobalConfig>('launch').user;
 	}
 
-	openConfigFile(sideBySide: boolean, type?: string): TPromise<{ editor: IEditor, created: boolean }> {
-		return this.preferencesService.openGlobalSettings().then(editor => ({ editor, created: false }));
+	openConfigFile(sideBySide: boolean, preserveFocus: boolean, type?: string): TPromise<{ editor: IEditor, created: boolean }> {
+		return this.preferencesService.openGlobalSettings(false, { preserveFocus }).then(editor => ({ editor, created: false }));
 	}
 }

src/vs/workbench/parts/debug/electron-browser/debugService.ts

@@ -557,7 +557,7 @@ export class DebugService implements IDebugService {
 						}
 
 						if (launch && type) {
-							return launch.openConfigFile(false, type).done(undefined, errors.onUnexpectedError);
+							return launch.openConfigFile(false, true, type).done(undefined, errors.onUnexpectedError);
 						}
 					})
 				).then(() => undefined);
@@ -628,7 +628,7 @@ export class DebugService implements IDebugService {
 					return this.showError(nls.localize('noFolderWorkspaceDebugError', "The active file can not be debugged. Make sure it is saved on disk and that you have a debug extension installed for that file type."));
 				}
 
-				return launch && launch.openConfigFile(false).then(editor => void 0);
+				return launch && launch.openConfigFile(false, true).then(editor => void 0);
 			})
 		).then(() => {
 			this.initializing = false;