import 'package:flutter/services.dart';
import 'jc_printer_platform_interface.dart';

class MethodChannelJcPrinter extends JcPrinterPlatform {
  final method = const MethodChannel('jc_printer');
  final event = const EventChannel('printer_stream');

  @override
  Future<void> connect(String name) async {
    return method.invokeMethod<void>('connect', name);
  }

  @override
  Future<void> disconnect() async {
    return method.invokeMethod<void>('disconnect');
  }

  @override
  Future<void> setTotalPrints(int page) async {
    return method.invokeMethod<void>('setTotalPrints', page);
  }

  @override
  Future<void> initDrawingBoard({
    required double width,
    required double height,
    required String font,
    double horizontalShift = 0,
    double verticalShift = 0,
    int rotate = 0,
  }) async {
    final Map arguments = {
      'width': width,
      'height': height,
      'horizontalShift': horizontalShift,
      'verticalShift': verticalShift,
      'rotate': rotate,
      'font': font,
    };
    await method.invokeMethod<void>('initDrawingBoard', arguments);
  }

  @override
  Future<bool> drawLabelImage({
    required double x,
    required double y,
    required double width,
    required double height,
    required String base64,
    int rotate = 0,
    int type = 1,
    double threshold = 127,
  }) async {
    final Map arguments = {
      'x': x,
      'y': y,
      'w': width,
      'h': height,
      'base64': base64,
      'rotate': rotate,
      'type': type,
      'threshold': threshold,
    };
    final result = await method.invokeMethod<bool>(
      'drawLabelImage',
      arguments,
    );
    return result ?? false;
  }

  @override
  Future<bool> drawLabelText({
    required double x,
    required double y,
    required double width,
    required double height,
    required String content,
    required double fontSize,
    int rotate = 0,
    int textAlignHorizontal = 0,
    int textAlignVertical = 0,
    int lineMode = 1,
    double letterSpacing = 0,
    double lineSpacing = 0,
  }) async {
    final Map arguments = {
      'x': x,
      'y': y,
      'width': width,
      'height': height,
      'content': content,
      'fontSize': fontSize,
      'rotate': rotate,
      'textAlignHorizontal': textAlignHorizontal,
      'textAlignVertical': textAlignVertical,
      'lineMode': lineMode,
      'letterSpacing': letterSpacing,
      'lineSpacing': lineSpacing,
    };
    final result = await method.invokeMethod<bool>('drawLabelText', arguments);
    return result ?? false;
  }

  @override
  Future<bool> drawLabelBarcode({
    required double x,
    required double y,
    required double width,
    required double height,
    required String text,
    required double textHeight,
    required double fontSize,
    int rotate = 0,
    int codeType = 20,
    int textPosition = 0,
  }) async {
    final Map arguments = {
      'x': x,
      'y': y,
      'width': width,
      'height': height,
      'text': text,
      'fontSize': fontSize,
      'rotate': rotate,
      'textHeight': textHeight,
      'codeType': codeType,
      'textPosition': textPosition,
    };
    final result = await method.invokeMethod<bool>(
      'drawLabelBarcode',
      arguments,
    );
    return result ?? false;
  }

  @override
  Future<String> getLabelData() async {
    final result = await method.invokeMethod<String>('getLabelData');
    return result ?? '';
  }

  @override
  Future<bool> startJob({
    required int blackRules,
    required int paperStyle,
  }) async {
    final Map arguments = {
      'blackRules': blackRules,
      'paperStyle': paperStyle,
    };
    final result = await method.invokeMethod<bool>('startJob', arguments);
    return result ?? false;
  }

  @override
  Future<bool> cancelJob() async {
    final result = await method.invokeMethod<bool>('cancelJob');
    return result ?? false;
  }

  @override
  Future<bool> endPrint() async {
    final result = await method.invokeMethod<bool>('endPrint');
    return result ?? false;
  }

  @override
  Future<bool> commit({
    required String data,
    int count = 1,
  }) async {
    final Map arguments = {
      'data': data,
      'count': count,
    };
    final result = await method.invokeMethod<bool>(
      'commit',
      arguments,
    );
    return result ?? false;
  }

  @override
  Stream get printerStream => event.receiveBroadcastStream();
}