AutoWeight/AutoWeightServer/IfManager/YkPos/YkPosSDK.cs

using System.Runtime.InteropServices;
using System.Text;

namespace EC.AutoWeightServer.IfManager.YkPos
{
	internal class YkPosSDK
	{
		[DllImport("YkPosdll.dll")]
		public static extern int YkOpenDevice(int iport, int baud);

		[DllImport("YkPosdll.dll")]
		private static extern int YkCloseDevice();

		[DllImport("YkPosdll.dll")]
		private static extern int YkIsConnected();

		[DllImport("YkPosdll.dll")]
		private static extern int YkInitPrinter();

		[DllImport("YkPosdll.dll", CharSet = CharSet.Ansi, EntryPoint = "YkPrintStr", CallingConvention = CallingConvention.StdCall)]
		private static extern int YkPrintStr([MarshalAs(UnmanagedType.LPStr)] StringBuilder pstr);

		[DllImport("YkPosdll.dll")]
		private static extern int YkFeedPaper();

		[DllImport("YkPosdll.dll")]
		private static extern int YkGetStatus(byte n);

		[DllImport("YkPosdll.dll")]
		private static extern int YkGetPrinterStatus(byte n);

		[DllImport("YkPosdll.dll", CharSet = CharSet.Ansi, EntryPoint = "YkPrintRasterBmp", CallingConvention = CallingConvention.StdCall)]
		private static extern int YkPrintRasterBmp([MarshalAs(UnmanagedType.LPStr)] StringBuilder pBmpFile);

		[DllImport("YkPosdll.dll", CharSet = CharSet.Ansi, EntryPoint = "YkPrintBitmap", CallingConvention = CallingConvention.StdCall)]
		private static extern int YkPrintBitmap([MarshalAs(UnmanagedType.LPStr)] StringBuilder pBmpFile, int m);

		[DllImport("YkPosdll.dll", CharSet = CharSet.Ansi, EntryPoint = "YkPrintBarCode", CallingConvention = CallingConvention.StdCall)]
		private static extern int YkPrintBarCode(int m, int n, [MarshalAs(UnmanagedType.LPStr)] StringBuilder barcode);

		[DllImport("YkPosdll.dll")]
		private static extern int YkCutPaper(int m, int n);

		[DllImport("YkPosdll.dll")]
		private static extern int YkSetAlign(int n);

		[DllImport("YkPosdll.dll")]
		private static extern int YkSetEmphasized(int n);

		[DllImport("YkPosdll.dll")]
		private static extern int YkSetLeftMargin(int nL, int nH);

		[DllImport("YkPosdll.dll")]
		private static extern int YkSetCharSize(int hsize, int vsize);

		public static int OpenDevice()
		{
			int i;
			i = YkOpenDevice(13, 0);
			return i;
		}

		public static int CloseDevice()
		{
			int i;
			i = YkCloseDevice();
			return i;
		}

		public static int IsConnected()
		{
			int i;
			i = YkIsConnected();
			return i;
		}

		public static int InitPrinter()
		{
			int i;
			i = YkInitPrinter();
			return i;
		}

		public static int PrintStr([MarshalAs(UnmanagedType.LPStr)] StringBuilder pstr)
		{
			int i;
			i = YkPrintStr(pstr);
			return i;
		}

		public static int PrintRasterBmp([MarshalAs(UnmanagedType.LPStr)] StringBuilder pBmpFile)
		{
			int i;
			i = YkPrintRasterBmp(pBmpFile);
			return i;
		}

		public static int PrintBitmap([MarshalAs(UnmanagedType.LPStr)] StringBuilder pBmpFile)
		{
			int i;
			i = YkPrintBitmap(pBmpFile, 33);
			return i;
		}

		public static int FeedPaper()
		{
			int i;
			i = YkFeedPaper();
			return i;
		}

		public static int GetStatus(byte n)
		{
			int i;
			i = YkGetStatus(n);
			return i;
		}

		public static int GetPrinterStatus(byte n)
		{
			int i;
			i = YkGetPrinterStatus(n);
			return i;
		}

		public static int PrintBarCode([MarshalAs(UnmanagedType.LPStr)] StringBuilder barcode)
		{
			int i;
			int n = barcode.Length;
			i = YkPrintBarCode(72, n, barcode);
			return i;
		}

		public static int CutPaper()
		{
			int i;
			i = YkCutPaper(66, 0);
			return i;
		}

		public static int SetAlign(int n)
		{
			int i;
			i = YkSetAlign(n);
			return i;
		}

		public static int SetEmphasized(int n)
		{
			int i;
			i = YkSetEmphasized(n);
			return i;
		}

		public static int SetLeftMargin(int nL, int nH)
		{
			int i;
			i = YkSetLeftMargin(nL, nH);
			return i;
		}

		public static int SetCharSize(int hsize, int vsize)
		{
			int i;
			i = YkSetCharSize(hsize, vsize);
			return i;
		}
	}
}