Set focus only after widget is shown to avoid showing details too soon

src/vs/editor/contrib/suggest/suggestWidget.ts

@@ -653,15 +653,8 @@ export class SuggestWidget implements IContentWidget, IDelegate<ICompletionItem>
 				this.show();
 				break;
 			case State.Open:
-				hide(this.messageElement);
+				hide(this.messageElement, this.details.element);
 				show(this.listElement);
-				if (this.expandDocsSettingFromStorage()
-					&& canExpandCompletionItem(this.list.getFocusedElements()[0])) {
-					show(this.details.element);
-					this.expandSideOrBelow();
-				} else {
-					hide(this.details.element);
-				}
 				this.show();
 				break;
 			case State.Frozen:
@@ -741,7 +734,6 @@ export class SuggestWidget implements IContentWidget, IDelegate<ICompletionItem>
 			this.focusedItem = null;
 			this.focusedItemIndex = null;
 			this.list.splice(0, this.list.length, this.completionModel.items);
-			this.list.setFocus([selectionIndex]);
 			this.list.reveal(selectionIndex, selectionIndex);
 
 			if (isFrozen) {
@@ -750,6 +742,8 @@ export class SuggestWidget implements IContentWidget, IDelegate<ICompletionItem>
 				this.setState(State.Open);
 			}
 
+			this.list.setFocus([selectionIndex]);
+
 			// Reset focus border
 			if (this.detailsBorderColor) {
 				this.details.element.style.borderColor = this.detailsBorderColor;