How can show camera in part of the page or in one pages in tab

[EbrahimGH]

look this post

Qr-scanner

hi. i want to use ionic 3 qr code scanner like this : after user gives permission to camera i want to show scanner camera in some pice of page not full screen.i want to make somthing like this image [Screenshot_20180711-141409%5B1%5D] and add some text,squre on it or some triggers to turn on/off the flash light please help me .tnx