✨ Features #

• Printer Connections
  • Added support for multiple printer connection types:
    • connectBluetooth(String mac)
    • connectEthernet(String ip)
    • connectSerial(String port, String baudrate)
    • connectUSB(String path)
• Dart API
  • Updated Dart interface, method channel, and example app to align with new connection methods.
• Testing
  • Added TODOs for upcoming test implementations.
  • Removed unused test code in smart_printer_flutter_method_channel_test.dart.

♻️ Refactor #

• Core Manager
  • Renamed BleManager → PrinterManager to reflect broader responsibilities.
  • Integrated Ethernet, USB, and Serial support into PrinterManager.
• Plugin Integration
  • Updated SmartPrinterFlutterPlugin to use the new PrinterManager.
• Bluetooth
  • Refactored Bluetooth device discovery to use modern Android APIs.
• Mocks
  • Reorganized mock SmartPrinterFlutterPlatform to group connection methods together.

🧹 Cleanup #

• Removed commented-out code related to bitmap rendering and TSPL commands in TSPLActivity.kt.
• Removed unnecessary Thread.sleep(1000) delay.
• Deleted outdated TODO related to isPrinted in printPdfFromPath.

✨ Features #

• Printer
  • Add getPrinterStatus method to fetch and interpret printer status codes.
• Android
  • Implement native BLE logic to retrieve printer status.

♻️ Refactor #

• PDF Rendering & Printing
  • Rework renderAllPagesFromPdf to calculate bitmap dimensions based on printer DPI and aspect ratio, with a 4mm safety margin.
  • Update calls to renderAllPagesFromPdf to pass the printer object.
• TSPL Print Parameters
  • Adjust speed from 5.0 → 3.0.
  • Adjust density from 10 → 1.
  • Change reference point from (20, 0) → (0, 0).
• Code Cleanup
  • Remove redundant author KDoc from PdfUtils.kt.

✨ Features #

• Printer
  • Add getPrinterStatus method to fetch and interpret printer status codes.
• Android
  • Implement native BLE logic to retrieve printer status.

Fixes #

• Printing
  • Add error handling and logging in TSPLActivity.
  • Prevent concurrent PDF print jobs in Dart.

Chore #

• Minor cleanup and logging improvements.

• Added proper MIT LICENSE file (replacing placeholder template).
• Added NOTICE file to clarify usage of trademarks (XPrinter, TSPL, ZPL, ESC/POS).
• Compliance improvements for pub.dev publishing requirements.

• Update plugin version in pubspec.yaml
• Replace print with debugPrint in example and method channel
• Remove unused imports and test code
• Add initializeBle to MockSmartPrinterFlutterPlatform
• Update example pubspec.lock

• Fix bug in Android Bluetooth connection.
• Add support for printing QR codes and barcodes.
• Update dependencies (permission_handler 12.0.1).

• Update Change log.

• Update README.md with new features.

• Init Release.