Added scales

Elwig/Helpers/Config.cs

@@ -1,4 +1,6 @@
+using System.Collections.Generic;
 using System.IO;
+using System.Linq;
 using System.Text;
 using IniParser;
 using IniParser.Model;
@@ -9,9 +11,12 @@ namespace Elwig.Helpers {
         private readonly string FileName;
         public string DatabaseFile = App.DataPath + "database.sqlite3";
         public string? DatabaseLog = null;
+        public IEnumerable<string[]> Scales;
+        private readonly LinkedList<string[]> ScaleList = new();
 
         public Config(string filename) {
             FileName = filename;
+            Scales = ScaleList;
             Read();
         }
 
@@ -37,12 +42,27 @@ namespace Elwig.Helpers {
             } else {
                 DatabaseLog = App.DataPath + log;
             }
+
+            ScaleList.Clear();
+            Scales = ScaleList;
+            if (ini != null) {
+                foreach (var s in ini.Sections.Where(s => s.SectionName.StartsWith("scale."))) {
+                    ScaleList.AddLast(new string[] {
+                        s.SectionName[6..], s.Keys["type"], s.Keys["model"], s.Keys["connection"], s.Keys["empty"], s.Keys["filling"]
+                    });
+                }
+            }
         }
 
         public void Write() {
             using var file = new StreamWriter(FileName, false, Encoding.UTF8);
             file.Write($"\r\n[database]\r\nfile = {DatabaseFile}\r\n");
             if (DatabaseLog != null) file.Write($"log = {DatabaseLog}\r\n");
+            foreach (var s in ScaleList) {
+                file.Write($"\r\n[scale.{s[0]}]\r\ntype = {s[1]}\r\nmodel = {s[2]}\r\nconnection = {s[3]}\r\n");
+                if (s[4] != null) file.Write($"empty = {s[4]}\r\n");
+                if (s[5] != null) file.Write($"filling = {s[5]}\r\n");
+            }
         }
     }
 }