XPrinterPckPlatform class abstract

The interface that implementations of x_printer_pck must implement.

Inheritance
  • Object
  • PlatformInterface
  • XPrinterPckPlatform
Implementers

Constructors

XPrinterPckPlatform.new()
Constructs a XPrinterPckPlatform.

Properties

hashCode → int
The hash code for this object.
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

connectDevice(int index) → Future<bool>
Connect to a device by index in the scan results.
disconnectDevice() → Future<bool>
Disconnect from the current device.
getPrinterStatus() → Future<Map<String, dynamic>>
Get printer status.
initialize() → Future<void>
Initialize the printer plugin.
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
printBarcode(String content, {int x = 100, int y = 50, int height = 80, String type = '128'}) → Future<bool>
Print barcode.
printImage(Uint8List imageData, {int commandType = 0, int? printerWidth, int? printerHeight, int rotation = 0, double scale = 0.9}) → Future<bool>
Print image.
printPDF(String pdfPath, {int commandType = 0, int? printerWidth, int? printerHeight, int rotation = 0, double scale = 0.9, int? startPage, int? endPage, String? password}) → Future<bool>
printQRCode(String content, {int x = 280, int y = 10, int cellWidth = 8}) → Future<bool>
Print QR code.
printText(String text, {int fontSize = 1}) → Future<bool>
Print text.
registerConnectionChangedHandler(dynamic handler(Map<String, dynamic>)) → void
Register connection status change handler.
registerScanResultsHandler(dynamic handler(List<Map<String, dynamic>>)) → void
Register scan results handler.
scanDevices() → Future<bool>
Start scanning for Bluetooth devices.
stopScan() → Future<bool>
Stop scanning for Bluetooth devices.
toString() → String
A string representation of this object.
inherited

Operators

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

Static Properties

instance ↔ XPrinterPckPlatform
The default instance of XPrinterPckPlatform to use. Defaults to MethodChannelXPrinterPck.
getter/setter pair