DollarStarxpandPlatform class abstract
The interface that platform-specific implementations of DollarStarxpand must extend.
This abstract class defines the contract for all platform-specific implementations. It includes methods for interacting with Star Micronics printers, such as connecting, disconnecting, printing, and handling discovery events.
- Inheritance
-
- Object
- PlatformInterface
- DollarStarxpandPlatform
- Implementers
Constructors
- DollarStarxpandPlatform()
- Constructs a DollarStarxpandPlatform.
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
-
connectPrinter(
String identifier, String interfaceType) → Future< void> - Connects to a Star Micronics printer using the provided identifier and interface type.
-
disconnectPrinter(
) → Future< void> - Disconnects from the currently connected printer.
-
getPlatformVersion(
) → Future< String?> - Retrieves the platform version from the native implementation.
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
onPrinterDiscovered(
dynamic callback(String identifier, String interfaceType, String model)) → void - Registers a callback function to listen for discovered printers during the discovery process.
-
openCashDrawer(
String identifier, String interfaceType) → Future< void> - Opens the cash drawer connected to the specified printer.
-
printReceipt(
String identifier, String interfaceType, Map< String, dynamic> printData) → Future<void> - Prints a receipt on a specified printer using the provided print data.
-
printText(
String text) → Future< void> - Sends text to the connected printer for printing.
-
startDiscovery(
) → Future< void> - Starts the discovery process for available printers.
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Static Properties
- instance ↔ DollarStarxpandPlatform
-
The default instance of DollarStarxpandPlatform to use.
getter/setter pair