Implement load and save UI

StoneRed.LogicSimulator/Misc/Paths.cs

@@ -0,0 +1,81 @@
+using Myra.Utility;
+
+using System;
+using System.IO;
+
+namespace StoneRed.LogicSimulator.Misc;
+
+internal static class Paths
+{
+    public static string GetAppDataPath()
+    {
+        string appDataPath = Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData);
+        string srlsAppDataPath = Path.Combine(appDataPath, "StoneRed", "LogicSimulator");
+
+        if (!Directory.Exists(srlsAppDataPath))
+        {
+            _ = Directory.CreateDirectory(srlsAppDataPath);
+        }
+
+        return srlsAppDataPath;
+    }
+
+    public static string GetAppDataPath(string fileName)
+    {
+        return Path.Combine(GetAppDataPath(), fileName);
+    }
+
+    public static string GetAppDataPath(params string[] paths)
+    {
+        return Path.Combine(GetAppDataPath(), Path.Combine(paths));
+    }
+
+    public static string GetContentPath()
+    {
+        return Path.Combine(PathUtils.ExecutingAssemblyDirectory, "Content");
+    }
+
+    public static string GetContentPath(string fileName)
+    {
+        return Path.Combine(GetContentPath(), fileName);
+    }
+
+    public static string GetContentPath(params string[] paths)
+    {
+        return Path.Combine(GetContentPath(), Path.Combine(paths));
+    }
+
+    public static string GetSettingsPath()
+    {
+        return Path.Combine(GetAppDataPath(), "settings.json");
+    }
+
+    public static string GetWorldSavesPath()
+    {
+        string savesPath = Path.Combine(GetAppDataPath(), "Saves");
+
+        if (!Directory.Exists(savesPath))
+        {
+            _ = Directory.CreateDirectory(savesPath);
+        }
+
+        return savesPath;
+    }
+
+    public static string GetWorldSaveDirectoryPath(string saveName)
+    {
+        string savePath = Path.Combine(GetWorldSavesPath(), saveName);
+
+        if (!Directory.Exists(savePath))
+        {
+            _ = Directory.CreateDirectory(savePath);
+        }
+
+        return savePath;
+    }
+
+    public static string GetWorldSaveFilePath(string saveName)
+    {
+        return Path.Combine(GetWorldSaveDirectoryPath(saveName), saveName + ".srls");
+    }
+}

StoneRed.LogicSimulator/Misc/Settings.cs

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+using System.IO;
+using System.Text.Json;
+using StoneRed.LogicSimulator.Utilities;
+
+namespace StoneRed.LogicSimulator.Misc;
+
+internal class Settings
+{
+    public Resolution Resolution { get; set; } = new(0, 0);
+    public float Scale { get; set; } = 1;
+    public bool Fullscreen { get; set; } = false;
+
+    public static Settings? Load(string path)
+    {
+        if (!File.Exists(path))
+        {
+            return null;
+        }
+
+        return JsonSerializer.Deserialize<Settings>(File.ReadAllText(path));
+    }
+
+    public void Save(string path)
+    {
+        File.WriteAllText(path, JsonSerializer.Serialize(this));
+    }
+}