do not auto finish session when inline chat widgets have focus (#184492)

* do not auto finish session when inline chat widgets have focus

re https://github.com/microsoft/vscode-internalbacklog/issues/4354

* fix compile errors caused by new base method

src/vs/editor/contrib/zoneWidget/browser/zoneWidget.ts

@@ -307,6 +307,10 @@ export abstract class ZoneWidget implements IHorizontalSashLayoutProvider {
 		return range.getStartPosition();
 	}
 
+	hasFocus() {
+		return this.domNode.contains(dom.getActiveElement());
+	}
+
 	protected _isShowing: boolean = false;
 
 	show(rangeOrPos: IRange | IPosition, heightInLines: number): void {

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

@@ -122,7 +122,7 @@ export class ExceptionWidget extends ZoneWidget {
 		this.container?.focus();
 	}
 
-	hasFocus(): boolean {
+	override hasFocus(): boolean {
 		return dom.isAncestor(document.activeElement, this.container);
 	}
 }

src/vs/workbench/contrib/inlineChat/browser/inlineChatController.ts

@@ -281,7 +281,7 @@ export class InteractiveEditorController implements IEditorContribution {
 		}));
 
 		this._sessionStore.add(this._editor.onDidChangeModelContent(e => {
-			if (this._ignoreModelContentChanged) {
+			if (this._ignoreModelContentChanged || this._strategy?.hasFocus()) {
 				return;
 			}
 

src/vs/workbench/contrib/inlineChat/browser/inlineChatStrategies.ts

@@ -40,6 +40,8 @@ export abstract class EditModeStrategy {
 	abstract renderChanges(response: EditResponse): Promise<void>;
 
 	abstract toggleDiff(): void;
+
+	abstract hasFocus(): boolean;
 }
 
 export class PreviewStrategy extends EditModeStrategy {
@@ -126,6 +128,10 @@ export class PreviewStrategy extends EditModeStrategy {
 	toggleDiff(): void {
 		// nothing to do
 	}
+
+	hasFocus(): boolean {
+		return this._widget.hasFocus();
+	}
 }
 
 class InlineDiffDecorations {
@@ -318,6 +324,10 @@ export class LiveStrategy extends EditModeStrategy {
 		}
 		this._widget.updateStatus(message);
 	}
+
+	hasFocus(): boolean {
+		return this._widget.hasFocus();
+	}
 }
 
 export class LivePreviewStrategy extends LiveStrategy {
@@ -372,6 +382,10 @@ export class LivePreviewStrategy extends LiveStrategy {
 		}
 		scrollState.restore(this._editor);
 	}
+
+	override hasFocus(): boolean {
+		return super.hasFocus() || this._diffZone.hasFocus() || this._previewZone.hasFocus();
+	}
 }
 
 function showSingleCreateFile(accessor: ServicesAccessor, edit: EditResponse) {

src/vs/workbench/contrib/inlineChat/browser/inlineChatWidget.ts

@@ -14,7 +14,7 @@ import { IInstantiationService } from 'vs/platform/instantiation/common/instanti
 import { ZoneWidget } from 'vs/editor/contrib/zoneWidget/browser/zoneWidget';
 import { CTX_INTERACTIVE_EDITOR_FOCUSED, CTX_INTERACTIVE_EDITOR_INNER_CURSOR_FIRST, CTX_INTERACTIVE_EDITOR_INNER_CURSOR_LAST, CTX_INTERACTIVE_EDITOR_EMPTY, CTX_INTERACTIVE_EDITOR_OUTER_CURSOR_POSITION, CTX_INTERACTIVE_EDITOR_VISIBLE, MENU_INTERACTIVE_EDITOR_WIDGET, MENU_INTERACTIVE_EDITOR_WIDGET_STATUS, MENU_INTERACTIVE_EDITOR_WIDGET_MARKDOWN_MESSAGE, CTX_INTERACTIVE_EDITOR_MESSAGE_CROP_STATE, IInteractiveEditorSlashCommand, MENU_INTERACTIVE_EDITOR_WIDGET_FEEDBACK, ACTION_ACCEPT_CHANGES } from 'vs/workbench/contrib/inlineChat/common/inlineChat';
 import { IModelDeltaDecoration, ITextModel } from 'vs/editor/common/model';
-import { Dimension, addDisposableListener, getTotalHeight, getTotalWidth, h, reset } from 'vs/base/browser/dom';
+import { Dimension, addDisposableListener, getActiveElement, getTotalHeight, getTotalWidth, h, reset } from 'vs/base/browser/dom';
 import { Emitter, Event, MicrotaskEmitter } from 'vs/base/common/event';
 import { IEditorConstructionOptions } from 'vs/editor/browser/config/editorConfiguration';
 import { ICodeEditorWidgetOptions } from 'vs/editor/browser/widget/codeEditorWidget';
@@ -553,6 +553,10 @@ export class InteractiveEditorWidget {
 		this._inputEditor.focus();
 	}
 
+	hasFocus() {
+		return this.domNode.contains(getActiveElement());
+	}
+
 	// --- preview
 
 	showEditsPreview(textModelv0: ITextModel, edits: ISingleEditOperation[], changes: readonly LineRangeMapping[]) {

src/vs/workbench/contrib/scm/browser/dirtydiffDecorator.ts

@@ -467,7 +467,7 @@ class DirtyDiffWidget extends PeekViewWidget {
 		this.editor.revealLineInCenterIfOutsideViewport(range.endLineNumber, ScrollType.Smooth);
 	}
 
-	hasFocus(): boolean {
+	override hasFocus(): boolean {
 		return this.diffEditor.hasTextFocus();
 	}