ObjectEditor.frmMain.saveListToRespectiveFilesToolStripMenuItem_Click C# (CSharp) Method

        private void saveListToRespectiveFilesToolStripMenuItem_Click(object sender, EventArgs e)
        {
            Dictionary<String, List<ItemProto>> FileProtoList = new Dictionary<string, List<ItemProto>>();
            List<ItemProto> Prots = new List<ItemProto>();
            foreach (ItemProto Prot in lstProtos.FilteredObjects) Prots.Add(Prot);
            if (Prots.Count > 0)
            {
                foreach (ItemProto Prot in lstProtos.FilteredObjects)
                {
                    if (String.IsNullOrEmpty(Prot.FileName))
                    {
                        Message.Show("Item " + Prot.Name + " [" + Prot.ProtoId + "] has no filename assigned, and therefore can't be saved.", MessageBoxButtons.OK, MessageBoxIcon.Error);
                        continue;
                    }

                    if (FileProtoList.ContainsKey(Prot.FileName))
                        FileProtoList[Prot.FileName].Add(Prot);
                    else
                    {
                        FileProtoList[Prot.FileName] = new List<ItemProto>();
                        FileProtoList[Prot.FileName].Add(Prot);
                    }
                }
                foreach(KeyValuePair<String, List<ItemProto>> kvp in FileProtoList)
                {
                    ItemProtoParser ProtoParser = new ItemProtoParser();
                    if (CurrentProto != null)
                        SetProtoGUI(CurrentProto, false);
                    ProtoParser.SaveProtosToFile(kvp.Key, Utils.GetVersion(), FOObj, kvp.Value, CustomInterface.CustomFields, Config.FormatWithSpace);
                }
            }
            else
                Message.Show("No items in filtered list.", MessageBoxButtons.OK, MessageBoxIcon.Error);
        }