using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.IO;
using System.Xml;
using System.Xml.Serialization;
namespace ConsoleApplication1
{
    public class Hradla
    {
        const string serhead = "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n<net xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\" xmlns=\"net\" >\n";

        public Dictionary<string, Data_struct> FPGA = new Dictionary<string,Data_struct>();
        public void Load(string filename)
        {
            if (FPGA.ContainsKey(filename))
            {
                FPGA[filename].Reset();
                return;
            }
            Data_struct ds = new Data_struct();
            net n = OpenFile(filename);
            ds.ParseData(n);
            FPGA.Add(filename, ds);
        }
        net OpenFile(string filename)
        {
            StreamReader sr = new StreamReader(filename);
            string xml = sr.ReadToEnd();
            sr.Close();
            xml = xml.Replace("<net>", serhead);
            MemoryStream ms = new MemoryStream(System.Text.Encoding.UTF8.GetBytes(xml));
            XmlSerializer xmls = new XmlSerializer(typeof(net), "net");
            return xmls.Deserialize(ms) as net;
        }
        public int[] CallFPGA(int[] inputs,string filename)
        {
            Data_struct ds = FPGA[filename];
            int i=0;
            foreach (var item in inputs)
            {
                io inp = ds.inputs[i] as io;
                ds.lines[inp.linename].state = item;
                i++;
            }
            ;
            while (ds.Step() != true) { }
            List<int> outp = new List<int>();
            foreach (var item in ds.outputs)
            {
                io o = item as io;
                outp.Add(ds.lines[o.linename].state);
            }
            return outp.ToArray();
        }
    }
}