package hdx;

import android.content.Context;

public class HdxUtil
{
  private static final String TAG = "HdxUtil";
  public static final int CARDTYPE_IC = 1;
  public static final int CARDTYPE_PSAM = 2;
  public static final int SERIAL_FUNCTION_PRINTER = 0;
  public static final int SERIAL_FUNCTION_IDCARD = 1;
  private Context mContext = null;

  static
  {
    try {
		System.loadLibrary("hdxutil");
	} catch (Throwable e) {
		e.printStackTrace();
	}
  }

  public HdxUtil(Context context)
  {
    this.mContext = context;
  }

  public static int EnableBuzze(int enable) {
    return buzzerControl(enable);
  }

  public static int SetCameraBacklightness(int br)
  {
    return cameraBacklightControl(br);
  }

  public static int SetIDCARDPower(int enable) {
    try {
		return SetRfidPower(enable);
	} catch (Throwable e) {
		e.printStackTrace();
	}
	return -1;
  }

  public static native int SetRfidPower(int paramInt);

  public static native int SetPrinterPower(int paramInt);

  public static native int GetCurrentSim();

  public static native int GetKey138Status();

  private static native int buzzerControl(int paramInt);

  public static native int SwitchSimCard(int paramInt);

  public static native int SwitchICCard(int paramInt);

  public static native int EnableKeyboard(int paramInt);

  public static native int SwitchSerialFunction(int paramInt);

  public static native int SetV12Power(int paramInt);

  public static native int SetDB9Power(int paramInt);

  public static native int SetFingerPower(int paramInt);

  private static native int cameraBacklightControl(int paramInt);
}