x_printer_pck 0.0.59

Flutter plugin for iOS Bluetooth thermal printer integration

0.0.59

• Fixed printer connection issue by restoring device list tracking during scans.

0.0.58

• Fixed build error: added missing type declaration for dataM in native iOS code.

0.0.57

• Fixed UI freeze on iOS during PDF and image printing by moving all processing logic to background threads.
• Refactored native iOS code to use shared helper methods for image processing and command generation.
• Improved memory management in PDF printing using @autoreleasepool.
• Fast-paced printing: Removed hardcoded delays between pages, relying on printer buffer management.
• Cleaned up native code and removed redundant comments/logging for production readiness.
• Removed extraneous boilerplate tests to keep the package lean.

0.0.5

• Fixed print vertical alignment to start with a standard top margin instead of center alignment.
• Optimized printPDF using native Core Graphics API for extremely reliable PDF reading and page counting, replacing the unreliable LabelDocument SDK logic.
• Expanded inter-page BLE delay to allow large PDF pages to finish processing without overflowing the printer buffer.
• Removed unnecessary debug logs from production iOS code for better performance.

0.0.4

• Support for iOS Bluetooth thermal printer integration
• Features include device scanning, connection management, text printing, barcode/QR code printing, and image printing

0.0.2

feat: integrate image_picker and enhance printImage functionality

• Added image_picker dependency for image selection.
• Updated Podfile.lock to include image_picker_ios.
• Enhanced printImage method to accept additional parameters: commandType, printerWidth, printerHeight, rotation, and scale.
• Improved error handling and logging in XPrinterPckPlugin.m.
• Updated Info.plist for camera and photo library permissions.
• Added alignment options for image printing.

0.0.3

feat: Add PDF printing functionality to x_printer_pck

• Updated Podfile to use frameworks for better compatibility.
• Enhanced Podfile.lock with new dependencies including file_picker and path_provider.
• Modified project.pbxproj to include new Pods frameworks.
• Implemented PDF selection and printing in main.dart with user interface.
• Added printPDF method in XPrinterPck class for handling PDF printing.
• Extended MethodChannel to support PDF printing commands.
• Updated platform interface to declare printPDF method.
• Enhanced XPrinterPckPlugin.m to handle PDF printing logic.

0.0.4

Enhance printing capabilities with base64 support and improved defaults

• Added printImageBase64 method for printing images from base64 strings with advanced configuration options.
• Updated printImage and printPDF methods to use improved default values for printer width, height, and scale.
• Introduced PrinterCommandType enum for better command type management.
• Enhanced error handling and validation for printImageBase64 parameters.
• Updated platform interface and method channel implementations to support new features.
• Improved BluetoothDevice and ConnectionStatus models with additional properties and string representations.