Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Fix leaking comment thread when CellComment is reused. #214589

Merged
merged 5 commits into from
Jun 24, 2024
Merged
Show file tree
Hide file tree
Changes from 4 commits
Commits
File filter

Filter by extension

Filter by extension


Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
Original file line number Diff line number Diff line change
Expand Up @@ -7,7 +7,7 @@ import * as dom from 'vs/base/browser/dom';
import { ActionBar } from 'vs/base/browser/ui/actionbar/actionbar';
import { Action, ActionRunner } from 'vs/base/common/actions';
import { Codicon } from 'vs/base/common/codicons';
import { Disposable } from 'vs/base/common/lifecycle';
import { Disposable, toDisposable } from 'vs/base/common/lifecycle';
import * as strings from 'vs/base/common/strings';
import * as languages from 'vs/editor/common/languages';
import { IRange } from 'vs/editor/common/core/range';
Expand Down Expand Up @@ -46,6 +46,7 @@ export class CommentThreadHeader<T = IRange> extends Disposable {
super();
this._headElement = <HTMLDivElement>dom.$('.head');
container.appendChild(this._headElement);
this._register(toDisposable(() => this._headElement.remove()));
this._fillHead();
}

Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -6,7 +6,7 @@
import 'vs/css!./media/review';
import * as dom from 'vs/base/browser/dom';
import { Emitter } from 'vs/base/common/event';
import { Disposable, dispose, IDisposable } from 'vs/base/common/lifecycle';
import { Disposable, dispose, IDisposable, toDisposable } from 'vs/base/common/lifecycle';
import { URI } from 'vs/base/common/uri';
import * as languages from 'vs/editor/common/languages';
import { IMarkdownRendererOptions } from 'vs/editor/browser/widget/markdownRenderer/browser/markdownRenderer';
Expand Down Expand Up @@ -104,6 +104,7 @@ export class CommentThreadWidget<T extends IRange | ICellRange = IRange> extends

const bodyElement = <HTMLDivElement>dom.$('.body');
container.appendChild(bodyElement);
this._register(toDisposable(() => bodyElement.remove()));

const tracker = this._register(dom.trackFocus(bodyElement));
this._register(registerNavigableContainer({
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -4,7 +4,7 @@
*--------------------------------------------------------------------------------------------*/

import { coalesce } from 'vs/base/common/arrays';
import { DisposableStore } from 'vs/base/common/lifecycle';
import { DisposableStore, MutableDisposable } from 'vs/base/common/lifecycle';
import { EDITOR_FONT_DEFAULTS, IEditorOptions } from 'vs/editor/common/config/editorOptions';
import * as languages from 'vs/editor/common/languages';
import { IConfigurationService } from 'vs/platform/configuration/common/configuration';
Expand All @@ -20,10 +20,9 @@ import { CellKind } from 'vs/workbench/contrib/notebook/common/notebookCommon';
import { ICellRange } from 'vs/workbench/contrib/notebook/common/notebookRange';

export class CellComments extends CellContentPart {
private _initialized: boolean = false;
private _commentThreadWidget: CommentThreadWidget<ICellRange> | null = null;
private readonly _commentThreadWidget = new MutableDisposable<CommentThreadWidget<ICellRange>>;
private currentElement: CodeCellViewModel | undefined;
private readonly commentTheadDisposables = this._register(new DisposableStore());
private readonly _commentThreadDisposables = this._register(new DisposableStore());

constructor(
private readonly notebookEditor: INotebookEditorDelegate,
Expand All @@ -45,22 +44,17 @@ export class CellComments extends CellContentPart {
}

private async initialize(element: ICellViewModel) {
if (this._initialized) {
if (this.currentElement === element) {
return;
}

this._initialized = true;
const info = await this._getCommentThreadForCell(element);

if (info) {
await this._createCommentTheadWidget(info.owner, info.thread);
}
this.currentElement = element as CodeCellViewModel;
await this._updateThread();
}

private async _createCommentTheadWidget(owner: string, commentThread: languages.CommentThread<ICellRange>) {
this._commentThreadWidget?.dispose();
this.commentTheadDisposables.clear();
this._commentThreadWidget = this.instantiationService.createInstance(
this._commentThreadDisposables.clear();
this._commentThreadWidget.value = this.instantiationService.createInstance(
CommentThreadWidget,
this.container,
this.notebookEditor,
Expand All @@ -84,44 +78,48 @@ export class CellComments extends CellContentPart {

const layoutInfo = this.notebookEditor.getLayoutInfo();

await this._commentThreadWidget.display(layoutInfo.fontInfo.lineHeight, true);
await this._commentThreadWidget.value.display(layoutInfo.fontInfo.lineHeight, true);
this._applyTheme();

this.commentTheadDisposables.add(this._commentThreadWidget.onDidResize(() => {
if (this.currentElement?.cellKind === CellKind.Code && this._commentThreadWidget) {
this.currentElement.commentHeight = this._calculateCommentThreadHeight(this._commentThreadWidget.getDimensions().height);
this._commentThreadDisposables.add(this._commentThreadWidget.value.onDidResize(() => {
if (this.currentElement?.cellKind === CellKind.Code && this._commentThreadWidget.value) {
this.currentElement.commentHeight = this._calculateCommentThreadHeight(this._commentThreadWidget.value.getDimensions().height);
}
}));
}

private _bindListeners() {
this.cellDisposables.add(this.commentService.onDidUpdateCommentThreads(async () => {
if (this.currentElement) {
const info = await this._getCommentThreadForCell(this.currentElement);
if (!this._commentThreadWidget && info) {
await this._createCommentTheadWidget(info.owner, info.thread);
const layoutInfo = (this.currentElement as CodeCellViewModel).layoutInfo;
this.container.style.top = `${layoutInfo.outputContainerOffset + layoutInfo.outputTotalHeight}px`;
this.currentElement.commentHeight = this._calculateCommentThreadHeight(this._commentThreadWidget!.getDimensions().height);
return;
}

if (this._commentThreadWidget) {
if (!info) {
this._commentThreadWidget.dispose();
this.currentElement.commentHeight = 0;
return;
}
if (this._commentThreadWidget.commentThread === info.thread) {
this.currentElement.commentHeight = this._calculateCommentThreadHeight(this._commentThreadWidget.getDimensions().height);
return;
}

await this._commentThreadWidget.updateCommentThread(info.thread);
this.currentElement.commentHeight = this._calculateCommentThreadHeight(this._commentThreadWidget.getDimensions().height);
}
this.cellDisposables.add(this.commentService.onDidUpdateCommentThreads(async () => this._updateThread()));
}

private async _updateThread() {
if (!this.currentElement) {
return;
}
const info = await this._getCommentThreadForCell(this.currentElement);
if (!this._commentThreadWidget.value && info) {
await this._createCommentTheadWidget(info.owner, info.thread);
const layoutInfo = (this.currentElement as CodeCellViewModel).layoutInfo;
this.container.style.top = `${layoutInfo.outputContainerOffset + layoutInfo.outputTotalHeight}px`;
this.currentElement.commentHeight = this._calculateCommentThreadHeight(this._commentThreadWidget.value!.getDimensions().height);
return;
}

if (this._commentThreadWidget.value) {
if (!info) {
this._commentThreadDisposables.clear();
this._commentThreadWidget.dispose();
this.currentElement.commentHeight = 0;
return;
}
}));
if (this._commentThreadWidget.value.commentThread === info.thread) {
this.currentElement.commentHeight = this._calculateCommentThreadHeight(this._commentThreadWidget.value.getDimensions().height);
return;
}

await this._commentThreadWidget.value.updateCommentThread(info.thread);
this.currentElement.commentHeight = this._calculateCommentThreadHeight(this._commentThreadWidget.value.getDimensions().height);
}
}

private _calculateCommentThreadHeight(bodyHeight: number) {
Expand Down Expand Up @@ -151,7 +149,7 @@ export class CellComments extends CellContentPart {
private _applyTheme() {
const theme = this.themeService.getColorTheme();
const fontInfo = this.notebookEditor.getLayoutInfo().fontInfo;
this._commentThreadWidget?.applyTheme(theme, fontInfo);
this._commentThreadWidget.value?.applyTheme(theme, fontInfo);
}

override didRenderCell(element: ICellViewModel): void {
Expand All @@ -164,13 +162,13 @@ export class CellComments extends CellContentPart {
}

override prepareLayout(): void {
if (this.currentElement?.cellKind === CellKind.Code && this._commentThreadWidget) {
this.currentElement.commentHeight = this._calculateCommentThreadHeight(this._commentThreadWidget.getDimensions().height);
if (this.currentElement?.cellKind === CellKind.Code && this._commentThreadWidget.value) {
this.currentElement.commentHeight = this._calculateCommentThreadHeight(this._commentThreadWidget.value.getDimensions().height);
}
}

override updateInternalLayoutNow(element: ICellViewModel): void {
if (this.currentElement?.cellKind === CellKind.Code && this._commentThreadWidget) {
if (this.currentElement?.cellKind === CellKind.Code && this._commentThreadWidget.value) {
const layoutInfo = (element as CodeCellViewModel).layoutInfo;
this.container.style.top = `${layoutInfo.outputContainerOffset + layoutInfo.outputTotalHeight}px`;
}
Expand Down
4 changes: 2 additions & 2 deletions test/automation/package.json
Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
{
"name": "vscode-automation",
"version": "1.71.0",
"version": "1.91.0",
rehmsen marked this conversation as resolved.
Show resolved Hide resolved
"description": "VS Code UI automation driver",
"author": {
"name": "Microsoft Corporation"
Expand Down Expand Up @@ -33,4 +33,4 @@
"npm-run-all": "^4.1.5",
"watch": "^1.0.2"
}
}
}