Updated version number to 2.0, small fixes.

Author: Jere Liimatainen

Data/FileManager.cs

@@ -35,28 +35,6 @@ internal class FileManager {
   // Currently active view
   public static string CurrentView = "";
 
-  /// <summary>
-  /// Export route into a file using filepicker.
-  /// </summary>
-  [Obsolete]
-  public static async void ExportRoute(TopLevel topLevel) {
-    IStorageFile? file = await topLevel.StorageProvider.SaveFilePickerAsync(new FilePickerSaveOptions {
-      Title = "Export JSON",
-      FileTypeChoices = new[] { JSON },
-      SuggestedFileName = "export"
-    });
-
-    if (file == null) return;
-
-    // Create a file and write empty the new route to it
-    JsonSerializerOptions Json_options = new() { WriteIndented = true };
-    string output = JsonSerializer.Serialize(DataManager.TrainRoutes[DataManager.CurrentTrainRoute], Json_options);
-    if (file is not null) {
-      await using Stream stream = await file.OpenWriteAsync();
-      using StreamWriter streamWriter = new(stream);
-      await streamWriter.WriteLineAsync(output);
-    }
-  }
 
   /// <summary>
   /// Export any of the JSON files with filepicker
@@ -68,16 +46,16 @@ public static async void Export(TopLevel topLevel, string type) {
 
     switch (type) {
       case "Route":
-        string currentTrainRouteName = DataManager.TrainRoutes[DataManager.CurrentTrainRoute].Name;
+        string? currentTrainRouteName = DataManager.GetCurrentRoute()?.Name;
         nameSuggestion = currentTrainRouteName != ""
-          ? currentTrainRouteName.Replace("_", "-").Replace(" ", "-") + ".json"
+          ? currentTrainRouteName?.Replace("_", "-").Replace(" ", "-") + ".json"
           : "export.json";
         break;
 
       case "Train":
-        string currentTrainName = DataManager.TrainRoutes[DataManager.CurrentTrainRoute].Name;
+        string? currentTrainName = DataManager.GetCurrentTrain()?.Name;
         nameSuggestion = currentTrainName != ""
-          ? currentTrainName.Replace("_", "-").Replace(" ", "-") + ".json"
+          ? currentTrainName?.Replace("_", "-").Replace(" ", "-") + ".json"
           : "export.json";
         break;
 
@@ -86,6 +64,7 @@ public static async void Export(TopLevel topLevel, string type) {
         break;
 
       case "Settings":
+        nameSuggestion = "settings.json";
         break;
 
       default:
@@ -314,10 +293,16 @@ private static string GetSimulationFileName(SimulationData? sim) {
   /// </summary>
   /// <param name="SavedPaths">Takes the list of saved paths from settings</param>
   /// <returns>Returns imported trains</returns>
-  public static List<Train> StartupTrainFolderImport(List<string> SavedPaths) {
+  public static List<Train> ReadTrainsFromFolder(List<string> SavedPaths) {
     List<Train> Trains = new();
     List<string> Paths = new();
 
+    try {
+      if (!Directory.Exists(GetTrainDirectory())) Directory.CreateDirectory(GetTrainDirectory());
+    } catch (Exception ex) {
+      Logger.Debug(ex.Message);
+    }
+
     if (SavedPaths == null) return Trains;
 
     JsonSerializerOptions Json_options = new() { IncludeFields = true };

LICENSE

@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2023 Teleste
+Copyright (c) 2025 Teleste
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

Settings.json

@@ -10,5 +10,5 @@
   "SimulationDirectories": [
     "C:\\Users\\thear\\source\\repos\\START\\START-data\\Simulations"
   ],
-  "VersionNumber": "11.0.2.0"
+  "VersionNumber": "2.0.0"
 }

SmartTrainApplication.csproj

@@ -6,7 +6,7 @@
     <BuiltInComInteropSupport>true</BuiltInComInteropSupport>
     <ApplicationManifest>app.manifest</ApplicationManifest>
     <AvaloniaUseCompiledBindingsByDefault>true</AvaloniaUseCompiledBindingsByDefault>
-    <Version>1.0.0.0</Version>
+    <Version>2.0.0.0</Version>
     <ApplicationIcon>Assets\start.ico</ApplicationIcon>
     <Title>START</Title>
   </PropertyGroup>

Views/SimulationViewModel.cs

@@ -65,7 +65,7 @@ public SimulationViewModel() {
 
     // Get trains
     if (DataManager.Trains.Count == 0)
-      DataManager.Trains = FileManager.StartupTrainFolderImport(SettingsManager.CurrentSettings.TrainDirectories);
+      DataManager.Trains = FileManager.ReadTrainsFromFolder(SettingsManager.CurrentSettings.TrainDirectories);
 
     if (Icons == null)
       SetIcons();

Views/TrainEditorViewModel.cs

@@ -206,7 +206,7 @@ public TrainEditorViewModel() {
 
   private void InitializeData() {
     if (DataManager.Trains.Count == 0)
-      DataManager.Trains = FileManager.StartupTrainFolderImport(SettingsManager.CurrentSettings.TrainDirectories);
+      DataManager.Trains = FileManager.ReadTrainsFromFolder(SettingsManager.CurrentSettings.TrainDirectories);
 
     SetIcons();
     Trains = DataManager.Trains.Select(t => new ListedTrain(t, Icons[t.Icon])).ToList();