Search relevance in Quick Pick control (fixes #18003)

src/vs/base/parts/quickopen/browser/quickOpenModel.ts

@@ -689,15 +689,15 @@ export class QuickOpenModel implements
 		return this._entries;
 	}
 
-	getId(entry: QuickOpenEntry): string {
+	public getId(entry: QuickOpenEntry): string {
 		return entry.getId();
 	}
 
-	getLabel(entry: QuickOpenEntry): string {
+	public getLabel(entry: QuickOpenEntry): string {
 		return entry.getLabel();
 	}
 
-	getAriaLabel(entry: QuickOpenEntry): string {
+	public getAriaLabel(entry: QuickOpenEntry): string {
 		const ariaLabel = entry.getAriaLabel();
 		if (ariaLabel) {
 			return nls.localize('quickOpenAriaLabelEntry', "{0}, picker", entry.getAriaLabel());
@@ -706,11 +706,11 @@ export class QuickOpenModel implements
 		return nls.localize('quickOpenAriaLabel', "picker");
 	}
 
-	isVisible(entry: QuickOpenEntry): boolean {
+	public isVisible(entry: QuickOpenEntry): boolean {
 		return !entry.isHidden();
 	}
 
-	run(entry: QuickOpenEntry, mode: Mode, context: IContext): boolean {
+	public run(entry: QuickOpenEntry, mode: Mode, context: IContext): boolean {
 		return entry.run(mode, context);
 	}
 }

src/vs/workbench/browser/parts/quickopen/quickOpenController.ts

@@ -342,9 +342,9 @@ export class QuickOpenController extends WorkbenchComponent implements IQuickOpe
 
 				// Model
 				const model = new QuickOpenModel();
-				const entries = picks.map(e => this.instantiationService.createInstance(PickOpenEntry, e, () => progress(e)));
+				const entries = picks.map((e, index) => this.instantiationService.createInstance(PickOpenEntry, e, index, () => progress(e)));
 				if (picks.length === 0) {
-					entries.push(this.instantiationService.createInstance(PickOpenEntry, { label: nls.localize('emptyPicks', "There are no entries to pick from") }, null));
+					entries.push(this.instantiationService.createInstance(PickOpenEntry, { label: nls.localize('emptyPicks', "There are no entries to pick from") }, 0, null));
 				}
 
 				model.setEntries(entries);
@@ -414,6 +414,15 @@ export class QuickOpenController extends WorkbenchComponent implements IQuickOpe
 							});
 						}
 
+						// Sort by value
+						model.entries.sort((pickA: PickOpenEntry, pickB: PickOpenEntry) => {
+							if (!value) {
+								return pickA.index - pickB.index; // restore natural order
+							}
+
+							return QuickOpenEntry.compare(pickA, pickB, value);
+						});
+
 						this.pickOpenWidget.refresh(model, value ? { autoFocusFirstEntry: true } : autoFocus);
 					},
 					onShow: () => this.handleOnShow(true),
@@ -1001,6 +1010,7 @@ class PickOpenEntry extends PlaceholderQuickOpenEntry {
 
 	constructor(
 		item: IPickOpenEntry,
+		private _index: number,
 		private onPreview: () => void,
 		@IModeService private modeService: IModeService,
 		@IModelService private modelService: IModelService
@@ -1018,6 +1028,10 @@ class PickOpenEntry extends PlaceholderQuickOpenEntry {
 		this.isFolder = fileItem.isFolder;
 	}
 
+	public get index(): number {
+		return this._index;
+	}
+
 	public getLabelOptions(): IIconLabelOptions {
 		return {
 			extraClasses: this.resource ? getIconClasses(this.modelService, this.modeService, this.resource, this.isFolder) : []

src/vs/workbench/parts/quickopen/browser/gotoSymbolHandler.ts

@@ -46,7 +46,7 @@ class OutlineModel extends QuickOpenModel {
 		this.outline = outline;
 	}
 
-	public dofilter(searchValue: string): void {
+	public applyFilter(searchValue: string): void {
 
 		// Normalize search
 		let normalizedSearchValue = searchValue;
@@ -389,10 +389,10 @@ export class GotoSymbolHandler extends QuickOpenHandler {
 		}
 
 		// Resolve Outline Model
-		return this.getActiveOutline().then((outline) => {
+		return this.getActiveOutline().then(outline => {
 
 			// Filter by search
-			outline.dofilter(searchValue);
+			outline.applyFilter(searchValue);
 
 			return outline;
 		});
@@ -548,7 +548,7 @@ export class GotoSymbolHandler extends QuickOpenHandler {
 
 	public clearDecorations(): void {
 		if (this.rangeHighlightDecorationId) {
-			this.editorService.getVisibleEditors().forEach((editor) => {
+			this.editorService.getVisibleEditors().forEach(editor => {
 				if (editor.position === this.rangeHighlightDecorationId.position) {
 					const editorControl = <IEditor>editor.getControl();
 					editorControl.changeDecorations((changeAccessor: IModelDecorationsChangeAccessor) => {