BarcodeFormatCommonFourStateConfiguration class

Convenience configuration for enabling the scanning of multiple four-state barcode formats with a common configuration. Add to scanner configuration to enable and configure the scanning of multiple four-state codes.

The given configuration will be applied to all enabled barcode formats, if they support it. You can override the common configuration for individual barcode formats by additionally adding their specific configuration to the scanner's configuration.

Inheritance

Constructors

BarcodeFormatCommonFourStateConfiguration.new({String regexFilter = "", double minimumSizeScore = 0.0, bool addAdditionalQuietZone = false, List<BarcodeFormat>? formats})
BarcodeFormatCommonFourStateConfiguration.fromJson(Map<String, dynamic> json)
factory

Properties

addAdditionalQuietZone ↔ bool
If true, we process the barcode scanning with an artificial quiet zone that we add to the input image. This flag should be used to scan sharp crops of a barcode in single-shot mode.
getter/setter pairinherited
formats ↔ List<BarcodeFormat>
List of four-state barcode formats to scan.
getter/setter pair
hashCode → int
The hash code for this object.
no setterinherited
minimumSizeScore ↔ double
Minimum acceptable value of a result BarcodeItem's sizeScore (between 0 and 1). Barcodes with a sizeScore less than this value will not be scanned. When set to 0, barcodes are returned no matter what their size is.
getter/setter pairinherited
regexFilter ↔ String
Regular expression filter for barcode text. If the barcode text does not match the regular expression, it will not be scanned. The default is an empty string (setting is turned off).
getter/setter pairinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toJson({ToJsonConfiguration? config}) → Map<String, dynamic>
override
toString() → String
A string representation of this object.
inherited

Operators

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