CODEWITHSUNDEEP
android
michael
michael

Reputation: 110670

How to enable 'Double Tab to unlock' feature in android

In android phone app, I use touch screen to dial a number. And then I place the phone next to my ear for the phone call. And android will show 'Double Tab to unlock' on screen to disable anything activated/touched.

Can you please tell me how can I do that in my own application?

Thank you.

Upvotes: 1

Views: 2546

Answers (1)

CaseyB
CaseyB

Reputation: 25058

Set a timer and if there has been no activity for a certain period of time throw a view up over your UI and have it listen for a double tap. Once it registers a double tap have it go away.

Upvotes: 0

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