widget_zpl_converter 1.0.0
widget_zpl_converter: ^1.0.0 copied to clipboard
A widget-to-ZPL command converter for thermal printing.
Widget ZPL Converter #
The widget_zpl_converter
package helps convert any Flutter widget to a ZPL/ZPL2 command. This is mainly targeted towards developers who need to print labels using thermal printers.
Features #
- Convert any Flutter widget to a ZPL/ZPL2 command.
- ZPL/ZPL2 command can be sent to a thermal printer using esc_pos_utils's Generator.rawBytes() method, or any other packages with similar functionality.
- Supports variable widget sizes (while maintaining aspect ratio).
Usage #
To use this package, simply add widget_zpl_converter
as a dependency in your pubspec.yaml
file:
dependencies:
widget_zpl_converter: ^1.0.0
Then, import the package in your Dart code:
import 'package:widget_zpl_converter/widget_zpl_converter.dart';
Create a widget that you want to convert to a ZPL/ZPL2 command:
final myWidget = Container(
width: 100,
height: 100,
color: Colors.blue,
);
Create a ZplConverter
object and pass the widget to the constructor:
final zplConverter = ZplConverter(myWidget);
You can then use the toZpl() method to convert any Flutter widget to a ZPL/ZPL2 command:
final zplCommand = zplConverter.toZpl();