MacTile v1.4.1

What's Changed

Fixed

• Settings Apply Performance: Settings are now saved in a single atomic update instead of 15+ individual writes, eliminating redundant hotkey re-registration and intermediate state flicker
• Memory Leak in Preset Rows: Fixed retain cycle in tiling preset delete handler that prevented row views from being deallocated
• Event Monitor Cleanup: Recording keyboard shortcuts in preset/focus rows now properly cancels on row deletion, reset, and window close — prevents leaked NSEvent monitors
• Overlay Modifier Apply/Cancel Consistency: Overlay virtual space modifier changes now only persist when clicking Apply (previously saved immediately during recording)
• Reset Confirmation Dialogs: All per-tab reset buttons now show a confirmation dialog before reverting to defaults
• Safe Screen Access: Replaced unsafe NSScreen.screens[0] with safe .first access throughout, preventing potential crashes on headless/disconnected displays
• Settings Corruption Alert: If stored settings fail to decode, the user now sees an alert instead of silently falling back to defaults
• Async Window Tiling: Window frame operations in the overlay are now dispatched off the main thread, preventing brief UI freezes during tiling

Improved

• Settings Window Layout: Removed misaligned card backgrounds from all settings tabs for a cleaner appearance
• Spaces Tab Scrolling: Spaces tab content is now in a scroll view, ensuring all settings and usage instructions are accessible
• Presets Tab Layout: Help text and buttons no longer overlap; coordinates field is wider to show full cycle position strings
• Scroll View Resizing: Settings scroll views now properly resize when the window dimensions change

Installation

1. Download MacTile-1.4.1.dmg below
2. Open the DMG and drag MacTile.app to Applications
3. On first launch, macOS will block the app — go to System Settings > Privacy & Security, scroll to Security, and click Open Anyway
4. Grant Accessibility permission in System Settings > Privacy & Security > Accessibility