package com.reactnativetectoysunmisdk;

import android.content.Context;
import android.graphics.Bitmap;
import android.graphics.Matrix;
import android.os.RemoteException;

import androidx.appcompat.app.AppCompatActivity;

import com.sunmi.extprinterservice.ExtPrinterService;
import com.sunmi.peripheral.printer.SunmiPrinterService;

import java.nio.Buffer;


public class KTectoySunmiPrinter extends AppCompatActivity {

  public static int NoSunmiPrinter = 0x00000000;
  public static int CheckSunmiPrinter = 0x00000001;
  public static int FoundSunmiPrinter = 0x00000002;
  public static int LostSunmiPrinter = 0x00000003;
  private Context context;
  private static final String TAG = "KPrinterPresenter";
  private ExtPrinterService mPrinter;
  String unic = "GBK";
  private static final byte ESC = 0x1B;
  // Alinhamento
  public static int Alignment_LEFT = 0;
  public static int Alignment_CENTER = 1;
  public static int Alignment_RIGTH = 2;
  // BarCode
  public static int BarCodeModels_UPC_A = 0;
  public static int BarCodeModels_UPC_E = 1;
  public static int BarCodeModels_EAN13 = 2;
  public static int BarCodeModels_EAN8 = 3;
  public static int BarCodeModels_CODE39 = 4;
  public static int BarCodeModels_ITF = 5;
  public static int BarCodeModels_CODABAR = 6;
  public static int BarCodeModels_CODE93 = 7;
  public static int BarCodeModels_CODE128 = 8;

  // Text Position
  public static int BarCodeTextPosition_NAO_IMPRIMIR = 0;
  public static int BarCodeTextPosition_ACIMA_DO_CODIGO_DE_BARRAS_BARCODE = 1;
  public static int BarCodeTextPosition_ABAIXO_DO_CODIGO_DE_BARRAS = 2;
  public static int BarCodeTextPosition_ACIMA_E_ABAIXO_DO_CODIGO_DE_BARRAS = 3;

  // Cutter’s paper cutting
  public static int FULL_CUTTING = 0;
  public static int HALF_CUTTING = 1;
  public static int CUTTING_PAPER_FEED = 2;


  public int sunmiPrinter = CheckSunmiPrinter;
  private SunmiPrinterService sunmiPrinterService;
  private ExtPrinterService extPrinterService = null;

  public KTectoySunmiPrinter(Context context, ExtPrinterService printerService) {
    this.context = context;
    this.mPrinter = printerService;
  }

  public String getStatus() {
    String result = "UNDEFINED";
    try {
      int res = mPrinter.getPrinterStatus();
      switch (res) {
        case 0:
          result = "OK";
          break;
        case 1:
          result = "UNCAPPED";
          break;
        case 2:
          result = "OUT_OF_PAPER";
          break;
        case 3:
          result = "IS_GOING_OUT_OF_PAPER";
          break;
        case 4:
          result = "OVERHEATING";
          break;
        default:
          result = "OFFLINE_OR_PRINT_SERVICE_NOT_CONNECTED_TO_PRINTER";
          break;
      }
    } catch (RemoteException e) {
      e.printStackTrace();
    }
    return result;
  }

  // Status
  public int getStatusCode() {

    int res = -1;
    try {
      res = mPrinter.getPrinterStatus();
    } catch (RemoteException e) {
      e.printStackTrace();
    }
    return res;

  }

  public void setSize() {
    try {

    } catch (Exception e) {
      e.printStackTrace();
    }
  }

  public void sendRawData(byte[] bytes) {
    try {
      mPrinter.sendRawData(bytes);
    } catch (Exception e) {
      e.printStackTrace();
    }
  }

  // BarCode
  public void barcode(String text, int type, int weight, int height, int hripos) {
    try {
      mPrinter.printBarCode(text, type, weight, height, hripos);
    } catch (Exception e) {
      e.printStackTrace();
    }
  }

  public void setAlign(int aling) {
    try {
      mPrinter.setAlignMode(aling);
    } catch (Exception e) {
      e.printStackTrace();
    }
  }

  public void printBitmap(Bitmap bitmap, int mode) {
    try {
      mPrinter.printBitmap(bitmap, mode);
    } catch (Exception e) {
      e.printStackTrace();
    }
  }

  // Texto
  public void printText(String texto) {
    try {
      mPrinter.printText(texto);
    } catch (Exception e) {
      e.printStackTrace();
    }
  }

  public void printBarcode(String code, int type, int width, int height, int hriPos) {
    try {
      byte[] barcode = ESCUtil.getPrintBarCode(code, type, width, height, hriPos);
      mPrinter.sendRawData(barcode);
    } catch (Exception e) {
      e.printStackTrace();
    }
  }

  public void printStyleUnderLine() {
    try {
      byte[] underline = ESCUtil.underlineWithOneDotWidthOn();
      mPrinter.sendRawData(underline);
    } catch (Exception e) {
      e.printStackTrace();
    }
  }

  public void printAdvanceLines(int av) {
    try {
      mPrinter.lineWrap(av);
    } catch (Exception e) {
      e.printStackTrace();
    }
  }

  public void print3Line() {
    try {
      mPrinter.lineWrap(3);
    } catch (Exception e) {
      e.printStackTrace();
    }
  }

  // Cortar Papel
  public void cutPaper(int cutter_mode, int advance_lines) {
    try {
      mPrinter.cutPaper(cutter_mode, advance_lines);
    } catch (Exception e) {
      e.printStackTrace();
    }
  }

  // Negrito
  public void printStyleBold(boolean boo) {
    try {
      if (boo) {
        mPrinter.sendRawData(boldOn());
      } else {
        mPrinter.sendRawData(boldOff());
      }
    } catch (Exception e) {
      e.printStackTrace();
    }
  }

  public void printQrCode(String data, int size, int error) {
    try {
      mPrinter.printQrCode(data, size, error);
    } catch (Exception e) {
      e.printStackTrace();
    }
  }

  public void printDoubleQRCode(String data, String data1, int modulesize, int errorlevel) {
    try {
      byte[] qrCode = ESCUtil.getPrintDoubleQRCode(data, data1, modulesize, errorlevel);
      mPrinter.sendRawData(qrCode);
    } catch (Exception e) {
      e.printStackTrace();
    }
  }

  public void printTable(String[] colsTextArr, int[] colsWidthArr, int[] colsAlign) {
    try {
      mPrinter.printColumnsText(colsTextArr, colsWidthArr, colsAlign);
    } catch (Exception e) {
      e.printStackTrace();
    }
  }

  public void resetStyle() {
    try {

    } catch (Exception e) {
      e.printStackTrace();
    }
  }

  private Bitmap scaleImage(Bitmap bitmap1) {
    int width = bitmap1.getWidth();
    int height = bitmap1.getHeight();

    int newWidth = (width / 8 + 1) * 8;
    float scaleWidth = ((float) newWidth) / width;
    Matrix matrix = new Matrix();
    matrix.postScale(scaleWidth, 1);

    return Bitmap.createBitmap(bitmap1, 0, 0, width, height, matrix, true);
  }

  private byte[] boldOn() {
    byte[] result = new byte[3];
    result[0] = ESC;
    result[1] = 69;
    result[2] = 0xF;
    return result;
  }

  private byte[] boldOff() {
    byte[] result = new byte[3];
    result[0] = ESC;
    result[1] = 69;
    result[2] = 0;
    return result;
  }

}