MethodChannelQrScannerMaster class

An implementation of QrScannerMasterPlatform that uses method channels.

Inheritance

Properties

hashCode → int
The hash code for this object.
no setterinherited
methodChannel → MethodChannel
The method channel used to interact with the native platform.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

generateQrCode(String data, QrGenerationOptions options) → Future<Uint8List>
Generates a QR code with the given data and options
override
getAvailableCameras() → Future<List<String>>
Gets available camera devices
override
getPlatformVersion() → Future<String?>
Gets the platform version
override
getSupportedFormats() → Future<List<String>>
Gets supported barcode formats
override
hasCameraPermission() → Future<bool>
Checks if the device has camera permission
override
hasFlash() → Future<bool>
Checks if flash is available on the device
override
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
pauseScanner() → Future<void>
Pauses the camera scanner
override
requestCameraPermission() → Future<bool>
Requests camera permission
override
resumeScanner() → Future<void>
Resumes the camera scanner
override
scanFromBytes(Uint8List imageBytes, ScanOptions options) → Future<List<QrScanResult>>
Scans QR/Barcode from image bytes
override
scanFromImage(String imagePath, ScanOptions options) → Future<List<QrScanResult>>
Scans QR/Barcode from an image file
override
scanWithCamera(ScanOptions options) → Future<QrScanResult?>
Starts the camera scanner with the given options
override
stopScanner() → Future<void>
Stops the camera scanner
override
toggleFlash(bool enable) → Future<void>
Toggles the camera flash
override
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited