1.3.0: Added EditorProjectPrefs, so each project can have their own settings for history and favorites

Editor/Favorites/Utilities/Favorites.cs

@@ -1,6 +1,7 @@
 using System;
 using System.Collections.Generic;
 using System.IO;
+using Module.NavigationTool.Editor.Utilities;
 using UnityEditor;
 using UnityEngine;
 using Object = UnityEngine.Object;
@@ -17,7 +18,7 @@ namespace Module.NavigationTool.Editor.Favorite
         public Favorites()
         {
             entries = new List<Entry>();
-            string json = EditorPrefs.GetString(PREF_ID);
+            string json = EditorProjectPrefs.GetString(PREF_ID);
 
             if (!string.IsNullOrEmpty(json))
                 EditorJsonUtility.FromJsonOverwrite(json, this);
@@ -220,7 +221,7 @@ namespace Module.NavigationTool.Editor.Favorite
         {
             Sort();
             string json = EditorJsonUtility.ToJson(this, false);
-            EditorPrefs.SetString(PREF_ID, json);
+            EditorProjectPrefs.SetString(PREF_ID, json);
         }
 
         /// <summary>

Editor/Favorites/Utilities/FavoritesUtility.cs

@@ -1,4 +1,5 @@
 using System.Collections.Generic;
+using Module.NavigationTool.Editor.Utilities;
 using UnityEditor;
 
 namespace Module.NavigationTool.Editor.Favorite
@@ -39,7 +40,7 @@ namespace Module.NavigationTool.Editor.Favorite
         public static void DeleteAll()
         {
             FAVORITES = null;
-            EditorPrefs.DeleteKey(Favorites.PREF_ID);
+            EditorProjectPrefs.DeleteKey(Favorites.PREF_ID);
         }
     }
 }

Editor/History/Utilities/HistoryList.cs

@@ -1,6 +1,7 @@
 using System;
 using System.Collections.Generic;
 using System.IO;
+using Module.NavigationTool.Editor.Utilities;
 using UnityEditor;
 using UnityEngine;
 using Object = UnityEngine.Object;
@@ -18,7 +19,7 @@ namespace Module.NavigationTool.Editor.History
         public HistoryList()
         {
             entries = new List<Entry>();
-            string json = EditorPrefs.GetString(PREF_ID);
+            string json = EditorProjectPrefs.GetString(PREF_ID);
 
             if (!string.IsNullOrEmpty(json))
                 EditorJsonUtility.FromJsonOverwrite(json, this);
@@ -96,7 +97,7 @@ namespace Module.NavigationTool.Editor.History
         public void Save()
         {
             string json = EditorJsonUtility.ToJson(this, false);
-            EditorPrefs.SetString(PREF_ID, json);
+            EditorProjectPrefs.SetString(PREF_ID, json);
         }
 
         /// <summary>

Editor/Utilities.meta

@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: 39e02e3db8dc47ffa992c360f3293481
+timeCreated: 1642702539

Editor/Utilities/EditorProjectPrefs.cs

@@ -0,0 +1,85 @@
+using System.Security.Cryptography;
+using System.Text;
+using UnityEditor;
+using UnityEngine;
+
+namespace Module.NavigationTool.Editor.Utilities
+{
+    internal static class EditorProjectPrefs
+    {
+        private static string PRODUCT_ID;
+
+        public static void SetInt(string key, int value)
+        {
+            EditorPrefs.SetInt(GetProjectKey(key), value);
+        }
+
+        public static void SetFloat(string key, float value)
+        {
+            EditorPrefs.SetFloat(GetProjectKey(key), value);
+        }
+
+        public static void SetString(string key, string value)
+        {
+            EditorPrefs.SetString(GetProjectKey(key), value);
+        }
+
+        public static void SetBool(string key, bool value)
+        {
+            EditorPrefs.SetBool(GetProjectKey(key), value);
+        }
+
+        public static int GetInt(string key, int defaultValue = 0)
+        {
+            return EditorPrefs.GetInt(GetProjectKey(key), defaultValue);
+        }
+
+        public static float GetFloat(string key, float defaultValue = 0.0f)
+        {
+            return EditorPrefs.GetFloat(GetProjectKey(key), defaultValue);
+        }
+        
+        public static string GetString(string key, string defaultValue = "")
+        {
+            return EditorPrefs.GetString(GetProjectKey(key), defaultValue);
+        }
+        
+        public static bool GetBool(string key, bool defaultValue = false)
+        {
+            return EditorPrefs.GetBool(GetProjectKey(key), defaultValue);
+        }
+        
+        public static bool HasKey(string key)
+        {
+            return EditorPrefs.HasKey(GetProjectKey(key));
+        }
+        
+        public static void DeleteKey(string key)
+        {
+            EditorPrefs.DeleteKey(GetProjectKey(key));
+        }
+        
+        private static string GetProjectKey(string key)
+        {
+            if (string.IsNullOrEmpty(PRODUCT_ID))
+                PRODUCT_ID = ConstructProductIdFromPath();
+
+            return $"{PRODUCT_ID}_{key}";
+        }
+        
+        private static string ConstructProductIdFromPath()
+        {
+            var md5 = MD5.Create();
+            byte[] bytes = Encoding.UTF8.GetBytes(Application.dataPath);
+            byte[] data = md5.ComputeHash(bytes);
+            var sb = new StringBuilder();
+            
+            for (var i = 0; i < data.Length; i++)
+            {
+                sb.Append(data[i].ToString("x2"));
+            }
+
+            return sb.ToString();
+        }
+    }
+}

Editor/Utilities/EditorProjectPrefs.cs.meta

@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: da00f657aa474ea9bc9c0b2f26e43f47
+timeCreated: 1642702549

package.json

@@ -1,6 +1,6 @@
 {
   "name": "com.module.navigationtool",
-  "version": "1.2.0",
+  "version": "1.3.0",
   "displayName": "Module.NavigationTool",
   "description": "Support for navigation tools, like favorites, history and toolbars",
   "unity": "2019.2",