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sindresorhus / Settings

⚙ Add a settings window to your macOS app in minutes
MIT License
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Notify when a tab has changed #84

Closed dangelov closed 2 years ago

dangelov commented 2 years ago

I have some animations (Lottie) in a "preview" box in a tab in Settings. When the tab switches away, the animation stops. I'd like to restart it when the tab is selected again, but I haven't found a way to detect when a tab change occurs.

Maybe I'm missing something?

Thanks!

sindresorhus commented 2 years ago

Maybe put the logic in https://developer.apple.com/documentation/appkit/nsviewcontroller/1434455-viewdidappear# or https://developer.apple.com/documentation/appkit/nsview/1483329-viewdidmovetowindow/ for the controller/view of the tab.

dangelov commented 2 years ago

That worked even better, thanks!