using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using NetMonitorTray.Properties;
using BlubbFish.Utils;

namespace NetMonitorTray.Models {
  public class Tray : OwnModel<Tray> {
    private InIReader networks;
    private InIReader vpns;
    private Tray() {
      this.init();
    }

    override protected void init() {
      this.networks = InIReader.getInstance("network.ini");
      this.vpns = InIReader.getInstance("vpn.ini");
    }

    internal Dictionary<string, Dictionary<string, Tuple<string, System.Drawing.Bitmap, bool, bool>>> getMenuNetwork() {
      Dictionary<string, Dictionary<string, Tuple<string, System.Drawing.Bitmap, bool, bool>>> ret = new Dictionary<string, Dictionary<string, Tuple<string, System.Drawing.Bitmap, bool, bool>>>();
      List<String> l = this.networks.getSections();
      foreach(String name in l) {
        String adapter = this.networks.getValue(name, "Adapter");
        if(ret.Keys.Contains(adapter)) {
          ret[adapter].Add(adapter + "|" + name, new Tuple<string, System.Drawing.Bitmap, bool, bool>("Netzwerk " + this.networks.getValue(name, "Name"), Properties.Resources.MenuImagesNetwork, true, (this.NetworkSelected.Keys.Contains(adapter) && this.NetworkSelected[adapter] == name)));
        } else {
          Dictionary<string, Tuple<string, System.Drawing.Bitmap, bool, bool>> tmp = new Dictionary<string, Tuple<string, System.Drawing.Bitmap, bool, bool>>();
          tmp.Add(adapter + "|" + name, new Tuple<string, System.Drawing.Bitmap, bool, bool>("Netzwerk " + this.networks.getValue(name, "Name"), Properties.Resources.MenuImagesNetwork, true, (this.NetworkSelected.Keys.Contains(adapter) && this.NetworkSelected[adapter] == name)));
          ret.Add(adapter, tmp);
        }
      }
      return ret;
    }

    internal Dictionary<string, Dictionary<string, Tuple<string, System.Drawing.Bitmap, bool, bool>>> getMenuVpn() {
      Dictionary<string, Dictionary<string, Tuple<string, System.Drawing.Bitmap, bool, bool>>> ret = new Dictionary<string, Dictionary<string, Tuple<string, System.Drawing.Bitmap, bool, bool>>>();
      List<String> l = this.vpns.getSections();
      Dictionary<string, Tuple<string, System.Drawing.Bitmap, bool, bool>> tmp = new Dictionary<string, Tuple<string, System.Drawing.Bitmap, bool, bool>>();
        
      foreach(String vpn in l) {
        String name = this.vpns.getValue(vpn, "Name");
        String conf = this.vpns.getValue(vpn, "Config");
        tmp.Add(vpn + "|" + conf, new Tuple<string, System.Drawing.Bitmap, bool, bool>("VPN " + name, Properties.Resources.MenuImagesOpenvpn, true, (this.VpnSelected.Keys.Contains(conf) && this.VpnSelected[conf] == "connected")));
        
      }
      ret.Add("OpenVpn", tmp);
      return ret;
    }

    private bool connectedStatusValue = false;
    internal bool connectedStatus {
      get { return connectedStatusValue; }
      set { connectedStatusValue = value; this.update(); }
    }

    private Dictionary<String, String> VpnSelectedValue = new Dictionary<string, string>();
    /// <summary>
    /// Item1 = configfile
    /// Item2 = status ("unknown";"connected";"disconnected")
    /// </summary>
    internal Dictionary<String, String> VpnSelected {
      get { return VpnSelectedValue; }
      set { VpnSelectedValue = value; this.update(); }
    }

    private Dictionary<String, String> networkSelectedValue = new Dictionary<string, string>();
    /// <summary>
    /// Item1 = adapter
    /// Item2 = network
    /// </summary>
    public Dictionary<String, String> NetworkSelected {
      get { return networkSelectedValue; }
      set { networkSelectedValue = value; this.update(); }
    }

    internal List<string> getAdapterList() {
      List<String> ret = new List<string>();
      List<String> l = this.networks.getSections();
      foreach(String name in l) {
        String adapter = this.networks.getValue(name, "Adapter");
        if(!ret.Contains(adapter)) {
          ret.Add(adapter);
        }
      }
      return ret;
    }

    internal List<string> getVpnList() {
      List<String> ret = new List<string>();
      List<String> l = this.vpns.getSections();
      foreach(String name in l) {
        String adapter = this.vpns.getValue(name, "Config");
        if(!ret.Contains(adapter)) {
          ret.Add(adapter);
        }
      }
      return ret;
    }
  }
}