QRViewController class
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- hasPermissions → bool
-
no setter
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
-
scannedDataStream
→ Stream<
Barcode> -
no setter
Methods
-
dispose(
) → void - Stops the camera and disposes the barcode stream.
-
flipCamera(
) → Future< CameraFacing> - Flips the camera between available modes
-
getCameraInfo(
) → Future< CameraFacing> - Gets information about which camera is active.
-
getFlashStatus(
) → Future< bool?> - Get flashlight status
-
getSystemFeatures(
) → Future< SystemFeatures> - Returns which features are available on device.
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
pauseCamera(
) → Future< void> - Pauses the camera and barcode scanning
-
resumeCamera(
) → Future< void> - Resumes barcode scanning
-
scanInvert(
bool isScanInvert) → Future< void> -
stopCamera(
) → Future< void> - Stops barcode scanning and the camera
-
toggleFlash(
) → Future< void> - Toggles the flashlight between available modes
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Static Methods
-
updateDimensions(
GlobalKey< State< key, MethodChannel channel, {QrScannerOverlayShape? overlay}) → Future<StatefulWidget> >bool> - Updates the view dimensions for iOS.