Clear chat with cmd/ctrl+N (microsoft#252092)

And New Chat Editor when the editor is focused
Fix microsoft/vscode-copilot-release#8110

Author: roblourens

src/vs/workbench/contrib/chat/browser/actions/chatActions.ts

@@ -476,7 +476,12 @@ export function registerChatActions() {
 				title: localize2('interactiveSession.open', "New Chat Editor"),
 				f1: true,
 				category: CHAT_CATEGORY,
-				precondition: ChatContextKeys.enabled
+				precondition: ChatContextKeys.enabled,
+				keybinding: {
+					weight: KeybindingWeight.WorkbenchContrib + 1,
+					primary: KeyMod.CtrlCmd | KeyCode.KeyN,
+					when: ContextKeyExpr.and(ChatContextKeys.inChatSession, ChatContextKeys.inChatEditor)
+				}
 			});
 		}
 

src/vs/workbench/contrib/chat/browser/actions/chatClearActions.ts

@@ -84,10 +84,12 @@ export function registerNewChatActions() {
 					order: -1
 				}],
 				keybinding: {
-					weight: KeybindingWeight.WorkbenchContrib,
-					primary: KeyMod.CtrlCmd | KeyCode.KeyL,
+					weight: KeybindingWeight.WorkbenchContrib + 1,
+					primary: KeyMod.CtrlCmd | KeyCode.KeyN,
+					secondary: [KeyMod.CtrlCmd | KeyCode.KeyL],
 					mac: {
-						primary: KeyMod.WinCtrl | KeyCode.KeyL
+						primary: KeyMod.CtrlCmd | KeyCode.KeyN,
+						secondary: [KeyMod.WinCtrl | KeyCode.KeyL]
 					},
 					when: ChatContextKeys.inChatSession
 				}

src/vs/workbench/contrib/chat/browser/chatEditor.ts

@@ -18,6 +18,7 @@ import { IEditorOpenContext } from '../../../common/editor.js';
 import { Memento } from '../../../common/memento.js';
 import { EDITOR_DRAG_AND_DROP_BACKGROUND } from '../../../common/theme.js';
 import { IEditorGroup } from '../../../services/editor/common/editorGroupsService.js';
+import { ChatContextKeys } from '../common/chatContextKeys.js';
 import { IChatModel, IExportableChatData, ISerializableChatData } from '../common/chatModel.js';
 import { CHAT_PROVIDER_ID } from '../common/chatParticipantContribTypes.js';
 import { ChatAgentLocation, ChatMode } from '../common/constants.js';
@@ -60,6 +61,7 @@ export class ChatEditor extends EditorPane {
 	protected override createEditor(parent: HTMLElement): void {
 		this._scopedContextKeyService = this._register(this.contextKeyService.createScoped(parent));
 		const scopedInstantiationService = this._register(this.instantiationService.createChild(new ServiceCollection([IContextKeyService, this.scopedContextKeyService])));
+		ChatContextKeys.inChatEditor.bindTo(this._scopedContextKeyService).set(true);
 
 		this.widget = this._register(
 			scopedInstantiationService.createInstance(

src/vs/workbench/contrib/chat/common/chatContextKeys.ts

@@ -31,6 +31,7 @@ export namespace ChatContextKeys {
 	export const inputHasFocus = new RawContextKey<boolean>('chatInputHasFocus', false, { type: 'boolean', description: localize('interactiveInputHasFocus', "True when the chat input has focus.") });
 	export const inChatInput = new RawContextKey<boolean>('inChatInput', false, { type: 'boolean', description: localize('inInteractiveInput', "True when focus is in the chat input, false otherwise.") });
 	export const inChatSession = new RawContextKey<boolean>('inChat', false, { type: 'boolean', description: localize('inChat', "True when focus is in the chat widget, false otherwise.") });
+	export const inChatEditor = new RawContextKey<boolean>('inChatEditor', false, { type: 'boolean', description: localize('inChatEditor', "Whether focus is in a chat editor.") });
 	export const hasPromptFile = new RawContextKey<boolean>('chatPromptFileAttached', false, { type: 'boolean', description: localize('chatPromptFileAttachedContextDescription', "True when the chat has a prompt file attached.") });
 	export const chatMode = new RawContextKey<ChatMode>('chatMode', ChatMode.Ask, { type: 'string', description: localize('chatMode', "The current chat mode.") });