mRemoteNG/mRemoteV1/Config/Serializers/MiscSerializers/RemoteDesktopConnectionDeserializer.cs

using System;
using mRemoteNG.Connection;
using mRemoteNG.Connection.Protocol.RDP;
using mRemoteNG.Tree;
using mRemoteNG.Tree.Root;

namespace mRemoteNG.Config.Serializers
{
	public class RemoteDesktopConnectionDeserializer : IDeserializer<string, ConnectionTreeModel>
    {
        // .rdp file schema: https://technet.microsoft.com/en-us/library/ff393699(v=ws.10).aspx

        public ConnectionTreeModel Deserialize(string rdcFileContent)
        {
            var connectionTreeModel = new ConnectionTreeModel();
            var root = new RootNodeInfo(RootNodeType.Connection);
            connectionTreeModel.AddRootNode(root);
            var connectionInfo = new ConnectionInfo();
            foreach (var line in rdcFileContent.Split(Environment.NewLine.ToCharArray()))
            {
                var parts = line.Split(new[] { ':' }, 3);
                if (parts.Length < 3)
                {
                    continue;
                }

                var key = parts[0].Trim();
                var value = parts[2].Trim();

                SetConnectionInfoParameter(connectionInfo, key, value);
            }
            root.AddChild(connectionInfo);

            return connectionTreeModel;
        }


        private void SetConnectionInfoParameter(ConnectionInfo connectionInfo, string key, string value)
        {
            switch (key.ToLower())
            {
                case "full address":
                    var uri = new Uri("dummyscheme" + Uri.SchemeDelimiter + value);
                    if (!string.IsNullOrEmpty(uri.Host))
                        connectionInfo.Hostname = uri.Host;
                    if (uri.Port != -1)
                        connectionInfo.Port = uri.Port;
                    break;
                case "server port":
                    connectionInfo.Port = Convert.ToInt32(value);
                    break;
                case "username":
                    connectionInfo.Username = value;
                    break;
                case "domain":
                    connectionInfo.Domain = value;
                    break;
                case "session bpp":
                    switch (value)
                    {
                        case "8":
                            connectionInfo.Colors = RdpColors.Colors256;
                            break;
                        case "15":
                            connectionInfo.Colors = RdpColors.Colors15Bit;
                            break;
                        case "16":
                            connectionInfo.Colors = RdpColors.Colors16Bit;
                            break;
                        case "24":
                            connectionInfo.Colors = RdpColors.Colors24Bit;
                            break;
                        case "32":
                            connectionInfo.Colors = RdpColors.Colors32Bit;
                            break;
                    }
                    break;
                case "bitmapcachepersistenable":
                    connectionInfo.CacheBitmaps = value == "1";
                    break;
                case "screen mode id":
                    connectionInfo.Resolution = value == "2" ? RdpResolutions.Fullscreen : RdpResolutions.FitToWindow;
                    break;
                case "connect to console":
                    connectionInfo.UseConsoleSession = value == "1";
                    break;
                case "disable wallpaper":
                    connectionInfo.DisplayWallpaper = value == "1";
                    break;
                case "disable themes":
                    connectionInfo.DisplayThemes = value == "1";
                    break;
                case "allow font smoothing":
                    connectionInfo.EnableFontSmoothing = value == "1";
                    break;
                case "allow desktop composition":
                    connectionInfo.EnableDesktopComposition = value == "1";
                    break;
                case "redirectsmartcards":
                    connectionInfo.RedirectSmartCards = value == "1";
                    break;
                case "redirectdrives":
                    connectionInfo.RedirectDiskDrives = value == "1";
                    break;
                case "redirectcomports":
                    connectionInfo.RedirectPorts = value == "1";
                    break;
                case "redirectprinters":
                    connectionInfo.RedirectPrinters = value == "1";
                    break;
                case "audiomode":
                    switch (value)
                    {
                        case "0":
                            connectionInfo.RedirectSound = RdpSounds.BringToThisComputer;
                            break;
                        case "1":
                            connectionInfo.RedirectSound = RdpSounds.LeaveAtRemoteComputer;
                            break;
                        case "2":
                            connectionInfo.RedirectSound = RdpSounds.DoNotPlay;
                            break;
                    }
                    break;
            }
        }
    }
}