Adopt comment draft state extension API proposal (#8135)

* Initial plan

* Adopt comment draft state extension API proposal

- Created vscode.proposed.commentState.d.ts with CommentState enum
- Added commentState to enabledApiProposals in package.json
- Updated CommentBase, TemporaryComment, and GHPRComment to use new state property
- Comments now have state set to Draft or Published based on isDraft flag

Co-authored-by: alexr00 <[email protected]>

* clean up

---------

Co-authored-by: copilot-swe-agent[bot] <[email protected]>
Co-authored-by: alexr00 <[email protected]>

Author: Copilot

package.json

@@ -20,6 +20,7 @@
 		"commentingRangeHint",
 		"commentReactor",
 		"commentReveal",
+		"commentsDraftState",
 		"commentThreadApplicability",
 		"contribAccessibilityHelpContent",
 		"contribCommentEditorActionsMenu",

src/@types/vscode.proposed.commentsDraftState.d.ts

@@ -0,0 +1,18 @@
+/*---------------------------------------------------------------------------------------------
+ *  Copyright (c) Microsoft Corporation. All rights reserved.
+ *  Licensed under the MIT License. See License.txt in the project root for license information.
+ *--------------------------------------------------------------------------------------------*/
+
+declare module 'vscode' {
+
+	// https://github.com/microsoft/vscode/issues/171166
+
+	export enum CommentState {
+		Published = 0,
+		Draft = 1
+	}
+
+	export interface Comment {
+		state?: CommentState;
+	}
+}

src/github/prComment.ts

@@ -107,6 +107,11 @@ abstract class CommentBase implements vscode.Comment {
 	 */
 	public contextValue: string;
 
+	/**
+	 * The state of the comment (Published or Draft)
+	 */
+	public state?: vscode.CommentState;
+
 	constructor(
 		parent: GHPRCommentThread,
 	) {
@@ -173,6 +178,7 @@ export class TemporaryComment extends CommentBase {
 			iconPath: currentUser.avatarUrl ? vscode.Uri.parse(`${currentUser.avatarUrl}&s=64`) : undefined,
 		};
 		this.label = isDraft ? vscode.l10n.t('Pending') : undefined;
+		this.state = isDraft ? vscode.CommentState.Draft : vscode.CommentState.Published;
 		this.contextValue = 'temporary,canEdit,canDelete';
 		this.originalBody = originalComment ? originalComment.rawComment.body : undefined;
 		this.reactions = originalComment ? originalComment.reactions : undefined;
@@ -249,6 +255,7 @@ export class GHPRComment extends CommentBase {
 		updateCommentReactions(this, comment.reactions);
 
 		this.label = comment.isDraft ? vscode.l10n.t('Pending') : undefined;
+		this.state = comment.isDraft ? vscode.CommentState.Draft : vscode.CommentState.Published;
 
 		const contextValues: string[] = [];
 		if (comment.canEdit) {
@@ -288,7 +295,9 @@ export class GHPRComment extends CommentBase {
 
 		const oldLabel = this.label;
 		this.label = comment.isDraft ? vscode.l10n.t('Pending') : undefined;
-		if (this.label !== oldLabel) {
+		const newState = comment.isDraft ? vscode.CommentState.Draft : vscode.CommentState.Published;
+		if (this.label !== oldLabel || this.state !== newState) {
+			this.state = newState;
 			refresh = true;
 		}