using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Runtime.InteropServices;
using System.Text;
using System.Threading.Tasks;
using Tango.PMR;
using Tango.PMR.Embroidery;

namespace Tango.EmbroideryUI
{
    public static class EmbroideryFileConverter
    {
        [DllImport("Tango.Embroidery.dll", CallingConvention = CallingConvention.Cdecl, EntryPoint = "ConvertFile")]
        public static extern int ConvertFile(IntPtr data, int size, ref IntPtr output);

        public static void ConvertEmbroideryFile(String sourceFile, String targetFile)
        {
            ConvertFileInput input = new ConvertFileInput();
            input.SourceFile = sourceFile;
            input.TargetFile = targetFile;


            NativePMR<ConvertFileInput, ConvertFileOutput> nativePMR = new NativePMR<ConvertFileInput, ConvertFileOutput>(ConvertFile);
            ConvertFileOutput output = nativePMR.Invoke(input);

            if (!output.Successful)
            {
                throw new IOException("Error occurred in native embroidery library.");
            }
        }
    }
}