[Fix] Prevent errors by checking if the browser window is destroyed

[adkif]

PR

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Summary by CodeRabbit

• Bug Fixes
  • Improved error handling for window management
  • Added safety checks to prevent operations on destroyed windows
  • Enhanced window state management to avoid potential runtime errors

[coderabbitai]

Walkthrough

The pull request modifies the DefaultWindow class in the desktop core library to improve error handling and state management for browser windows. The changes focus on preventing potential errors when interacting with browser windows that may have been destroyed. Key modifications include adding checks for window destruction status in the hide() and close() methods, and updating the get browserWindow() method to return null when the window is in an invalid state.

Changes

File	Change Summary
packages/desktop-core/src/lib/concretes/default-window.ts	- Added _browserWindow.isDestroyed() checks in hide() and close() methods - Modified close() method to call this.hide() before destroying the window - Updated get browserWindow() to return null if window is destroyed or undefined

Possibly related PRs

• fix: issues with windows manager / dispose #8649: Addresses window management and error handling issues, closely related to the current changes in DefaultWindow class state management

Suggested reviewers

• evereq
• rahul-rocket

Poem

🐰 A Window's Tale of Careful Grace 🪟

In code where windows dance and sway,
Destruction's path we now allay,
With checks so wise and logic neat,
No broken panes shall we now meet!

• A Rabbit's Refactoring Rhyme 🛠️

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[coderabbitai]

Actionable comments posted: 0

🧹 Nitpick comments (1)

packages/desktop-core/src/lib/concretes/default-window.ts (1)

51-53: Ensure the hide() and destroy() sequence cannot introduce redundant checks or race conditions.

The current approach—returning early if destroyed, then calling hide(), and finally destroying the window—works fine for single-threaded Electron code. However, if there are external calls triggered before or after close(), confirm that they cannot lead to unexpected re-creation or repeated destruction.

Also applies to: 55-55

📜 Review details

Configuration used: CodeRabbit UI
Review profile: CHILL
Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 56e55bb and e9b6025.

📒 Files selected for processing (1)

• packages/desktop-core/src/lib/concretes/default-window.ts (1 hunks)

🔇 Additional comments (1)

packages/desktop-core/src/lib/concretes/default-window.ts (1)

43-45: Well done adding a destruction check to avoid errors.

These lines effectively prevent a call to hide() on a destroyed BrowserWindow, which is a good safeguard against runtime errors.

[nx-cloud]

View your CI Pipeline Execution ↗ for commit e9b6025.

Command	Status	Duration	Result
nx build desktop --base-href ./	✅ Succeeded	1m 45s	View ↗
nx build desktop-api --output-path=dist/apps/de...	✅ Succeeded	26s	View ↗
nx run api:desktop-api	✅ Succeeded	1m 13s	View ↗
nx run gauzy:desktop-ui --base-href ./	✅ Succeeded	3m 30s	View ↗
nx build gauzy -c=production --prod --verbose	✅ Succeeded	3m 56s	View ↗
nx build api -c=production --prod	✅ Succeeded	1m 6s	View ↗
nx build desktop-ui-lib --configuration=production	✅ Succeeded	28s	View ↗
nx build plugin-integration-wakatime	✅ Succeeded	<1s	View ↗
Additional runs (53)	✅ Succeeded	...	View ↗

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☁️ Nx Cloud last updated this comment at 2025-01-02 12:29:10 UTC