yannickl/QRCodeReader.swift

How to lock the QR reader orientation in portrait mode?

zachmattopo opened this issue · 2 comments

zachmattopo commented

I tried with locking the view controller that it was presented over, and some bugs were found with the camera viewfinder (sudden zoom in, panning camera one way will pan it the other way etc.). Thanks a bunch!

yannickl commented

Do you want to specifically lock the ReaderView or your application is locked to the portrait mode?

By default the library uses the the supported interface orientation of the app (key window): https://github.com/yannickl/QRCodeReader.swift/blob/master/Sources/QRCodeReaderView.swift#L154-L156.

zachmattopo commented

Thanks for replying yannickl. My app is supporting all orientations but I want to specifically lock the ReaderView to portrait mode. Any hints?

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