BarcodeFormatCode39Configuration class
Code 39 barcode and derivatives configuration. Add to scanner configuration to scan Code 39, Code 32 (Italian Pharmacode), PZN7 and PZN8 (Pharmazentralnummer) barcodes.
- Inheritance
-
- Object
- BarcodeFormatConfigurationBase
- BarcodeFormatOneDConfigurationBase
- BarcodeFormatCode39Configuration
Constructors
- BarcodeFormatCode39Configuration.new({String regexFilter = "", double minimumSizeScore = 0.0, bool addAdditionalQuietZone = false, int minimum1DQuietZoneSize = 6, bool stripCheckDigits = false, int minimumTextLength = 1, int maximumTextLength = 0, bool code32 = false, bool code39 = true, bool pzn7 = true, bool pzn8 = true, bool tryCode39ExtendedMode = false, bool useCode39CheckDigit = false})
-
BarcodeFormatCode39Configuration.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
- code32 ↔ bool
-
If true, scan and return valid CODE_32 (Italian Pharmacode) barcodes. If false, CODE_32 barcodes are not decoded and are returned as CODE_39 instead.
getter/setter pair
- code39 ↔ bool
-
If true, scan CODE_39 barcodes.
getter/setter pair
- hashCode → int
-
The hash code for this object.
no setterinherited
- maximumTextLength ↔ int
-
Maximum text length. 0 implies no maximum. Applied only to linear barcode formats that allow variable length.
getter/setter pair
- minimum1DQuietZoneSize ↔ int
-
Minimum quiet zone size on the left and right sides of a 1D barcode, measured in number of modules.
The quiet zone is only for 1D barcodes with weak start/stop patterns, i.e. Iata2Of5, Industrial2Of5, Code25, Itf, Codabar, MsiPlessey and Code11.
getter/setter pairinherited
- 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
- minimumTextLength ↔ int
-
Minimum text length. Applied only to linear barcode formats that allow variable length.
getter/setter pair
- pzn7 ↔ bool
-
If true, scan PZN7 (legacy Pharmazentralnummer) barcodes. If false, PZN7 barcodes are not decoded and are returned as CODE_39 instead.
getter/setter pair
- pzn8 ↔ bool
-
If true, scan PZN8 (Pharmazentralnummer) barcodes. If false, PZN8 barcodes are not decoded and are returned as CODE_39 instead.
getter/setter pair
- 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
- stripCheckDigits ↔ bool
-
If true, the check digits are stripped from the result.
getter/setter pair
- tryCode39ExtendedMode ↔ bool
-
If true, try to scan CODE_39 in extended mode.
getter/setter pair
- useCode39CheckDigit ↔ bool
-
If true, return CODE_39 barcodes only if they have a valid check digit.
getter/setter pair
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