Fix getting initial configs from debug adapter (microsoft#156947)

Fixes microsoft#156943

Author: roblourens

src/vs/workbench/contrib/debug/browser/debugConfigurationManager.ts

@@ -215,7 +215,7 @@ export class ConfigurationManager implements IConfigurationManager {
 						disposables.add(input.onDidTriggerItemButton(async (context) => {
 							resolve(undefined);
 							const { launch, config } = context.item;
-							await launch.openConfigFile({ preserveFocus: false, type: config.type });
+							await launch.openConfigFile({ preserveFocus: false, type: config.type, suppressInitialConfigs: true });
 							// Only Launch have a pin trigger button
 							await (launch as Launch).writeConfiguration(config);
 							await this.selectConfiguration(launch, config.name);
@@ -564,7 +564,7 @@ class Launch extends AbstractLaunch implements ILaunch {
 		return this.configurationService.inspect<IGlobalConfig>('launch', { resource: this.workspace.uri }).workspaceFolderValue;
 	}
 
-	async openConfigFile({ preserveFocus, type, useInitialConfigs }: { preserveFocus: boolean; type?: string; useInitialConfigs?: boolean }, token?: CancellationToken): Promise<{ editor: IEditorPane | null; created: boolean }> {
+	async openConfigFile({ preserveFocus, type, suppressInitialConfigs }: { preserveFocus: boolean; type?: string; suppressInitialConfigs?: boolean }, token?: CancellationToken): Promise<{ editor: IEditorPane | null; created: boolean }> {
 		const resource = this.uri;
 		let created = false;
 		let content = '';
@@ -573,7 +573,7 @@ class Launch extends AbstractLaunch implements ILaunch {
 			content = fileContent.value.toString();
 		} catch {
 			// launch.json not found: create one by collecting launch configs from debugConfigProviders
-			content = await this.getInitialConfigurationContent(this.workspace.uri, type, useInitialConfigs, token);
+			content = await this.getInitialConfigurationContent(this.workspace.uri, type, !suppressInitialConfigs, token);
 			if (!content) {
 				// Cancelled
 				return { editor: null, created: false };

src/vs/workbench/contrib/debug/browser/debugQuickAccess.ts

@@ -63,7 +63,7 @@ export class StartDebugQuickAccessProvider extends PickerQuickAccessProvider<IPi
 						tooltip: localize('customizeLaunchConfig', "Configure Launch Configuration")
 					}],
 					trigger: () => {
-						config.launch.openConfigFile({ preserveFocus: false, useInitialConfigs: false });
+						config.launch.openConfigFile({ preserveFocus: false });
 
 						return TriggerAction.CLOSE_PICKER;
 					},

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

@@ -927,7 +927,7 @@ export interface ILaunch {
 	/**
 	 * Opens the launch.json file. Creates if it does not exist.
 	 */
-	openConfigFile(options: { preserveFocus: boolean; type?: string; useInitialConfigs?: boolean }, token?: CancellationToken): Promise<{ editor: IEditorPane | null; created: boolean }>;
+	openConfigFile(options: { preserveFocus: boolean; type?: string; suppressInitialConfigs?: boolean }, token?: CancellationToken): Promise<{ editor: IEditorPane | null; created: boolean }>;
 }
 
 // Debug service interfaces