Merge pull request #56438 from cdnil/collapse-all-search-results-config

add 'search.collapseAllResults' setting

src/vs/workbench/parts/search/browser/searchResultsView.ts

@@ -36,7 +36,10 @@ export class SearchDataSource implements IDataSource {
 	private includeFolderMatch: boolean;
 	private listener: IDisposable;
 
-	constructor(@IWorkspaceContextService private contextService: IWorkspaceContextService) {
+	constructor(
+		@IWorkspaceContextService private contextService: IWorkspaceContextService,
+		@IConfigurationService private configurationService: IConfigurationService,
+	) {
 		this.updateIncludeFolderMatch();
 		this.listener = this.contextService.onDidChangeWorkbenchState(() => this.updateIncludeFolderMatch());
 	}
@@ -103,6 +106,12 @@ export class SearchDataSource implements IDataSource {
 		if (numChildren <= 0) {
 			return false;
 		}
+
+		const collapseOption = this.configurationService.getValue('search.collapseAllResults');
+		if (collapseOption === 'alwaysCollapse') {
+			return false;
+		}
+
 		return numChildren < SearchDataSource.AUTOEXPAND_CHILD_LIMIT || element instanceof FolderMatch;
 	}
 

src/vs/workbench/parts/search/electron-browser/search.contribution.ts

@@ -620,6 +620,12 @@ configurationRegistry.registerConfiguration({
 			enum: ['sidebar', 'panel'],
 			default: 'sidebar',
 			description: nls.localize('search.location', "Controls whether the search will be shown as a view in the sidebar or as a panel in the panel area for more horizontal space."),
+		},
+		'search.collapseAllResults': {
+			type: 'string',
+			enum: ['auto', 'alwaysCollapse'],
+			default: 'auto',
+			description: nls.localize('search.collapseAllResults', "Controls whether the search results will be collapsed."),
 		}
 	}
 });