react-native-qrcode-scanner
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moaazsidat
A QR code scanner component for React Native.
### What's happening? After the qrcode is scanning and the app go to the next screen, the camera do something like zig zag only on the android, on ios works...
### What's happening? When camera permission is not granted for the app, this long white rectangle pop-up will always appear first. User has to click anywhere outside of the rectangle...
An error occurs while accessing permissions. ``` TypeError: Cannot read property 'requestPermission' of undefined This error is located at: in QRCodeScanner (at Scanner.tsx:15) in QRScanner (at Login.tsx:36) in RCTView (at...
I am a beginner developer. I already have a web app and implement only the necessary features in a reactive native. I am using the package. The result of the...
### What's happening? How can you make the camera view smaller, it takes up the whole screen and it renders it horizontally ### How can it be reproduced? You can...
On android and while on debug mode, qr codes will not be recognized so the `onRead` function will not be triggered. ### What's happening? Sometimes the package on android debug...
In my app, I use QR scanner which is embedded in a component. When I keep opening and closing the component (which has the QR scanner) after several attempts (sometimes...
### What's happening? camera is taking time(2sec) to render, But it's still scanning qr-code in the backend ### Build details? os: 'android' react-naive-qrcode-scanner: 1.1.2 react-native-camera: 1.8.0 react-navigation: 2.6.6
`[Unhandled promise rejection: Error: Tried to use permissions API but the host Activity doesn't implement PermissionAwareActivity.] - node_modules/react-native/Libraries/BatchedBridge/NativeModules.js:155:41 in createErrorFromErrorData - node_modules/react-native/Libraries/BatchedBridge/NativeModules.js:104:55 in - ... 5 more stack frames from...
@ReactMethod public void operFlashLight(boolean flag, Promise promise) { boolean result = true; RCTCamera.createInstance(getDeviceOrientation(mReactContext)); if (flag) { RCTCamera.getInstance().setFlashMode(RCTCameraModule.RCT_CAMERA_TYPE_BACK, RCTCameraModule.RCT_CAMERA_TORCH_MODE_AUTO); } else { RCTCamera.getInstance().setFlashMode(RCTCameraModule.RCT_CAMERA_TYPE_BACK, RCTCameraModule.RCT_CAMERA_FLASH_MODE_OFF); } if (!result) { Toast.makeText(App.sInstance.getCurActivity(), R.string.msg_camera_denied, Toast.LENGTH_SHORT).show();...
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A QR code scanner component for React Native.