add registry folder if missing fixes #65

unitycoder · unitycoder · commit f2ce747afaa1 · 2018-11-27T11:00:25.000+02:00
diff --git a/UnityLauncher/Tools.cs b/UnityLauncher/Tools.cs
@@ -224,6 +224,13 @@ public static void RemoveContextMenuRegistry(string contextRegRoot)
         public static void AddContextMenuRegistry(string contextRegRoot)
         {
             RegistryKey key = Registry.CurrentUser.OpenSubKey(contextRegRoot, true);
+
+            // add folder if missing
+            if (key == null)
+            {
+                key = Registry.CurrentUser.CreateSubKey(@"Software\Classes\Directory\Background\Shell");
+            }
+
             if (key != null)
             {
                 var appName = "UnityLauncher";
@@ -238,11 +245,10 @@ public static void AddContextMenuRegistry(string contextRegRoot)
                 var executeString = "\"" + Application.ExecutablePath + "\"";
                 executeString += " -projectPath \"%V\"";
                 key.SetValue("", executeString);
-                //SetStatus("Added context menu registry items");
             }
             else
             {
-                //SetStatus("Error> Cannot find registry key: " + contextRegRoot);
+                Console.WriteLine("Error> Cannot find registry key: " + contextRegRoot);
             }
         }
 

Original file line number	Diff line number	Diff line change
`@@ -224,6 +224,13 @@ public static void RemoveContextMenuRegistry(string contextRegRoot)`
`224`	`224`	`public static void AddContextMenuRegistry(string contextRegRoot)`
`225`	`225`	`{`
`226`	`226`	`RegistryKey key = Registry.CurrentUser.OpenSubKey(contextRegRoot, true);`
	`227`	`+`
	`228`	`+ // add folder if missing`
	`229`	`+ if (key == null)`
	`230`	`+ {`
	`231`	`+ key = Registry.CurrentUser.CreateSubKey(@"Software\Classes\Directory\Background\Shell");`
	`232`	`+ }`
	`233`	`+`
`227`	`234`	`if (key != null)`
`228`	`235`	`{`
`229`	`236`	`var appName = "UnityLauncher";`
`@@ -238,11 +245,10 @@ public static void AddContextMenuRegistry(string contextRegRoot)`
`238`	`245`	`var executeString = "\"" + Application.ExecutablePath + "\"";`
`239`	`246`	`executeString += " -projectPath \"%V\"";`
`240`	`247`	`key.SetValue("", executeString);`
`241`		`- //SetStatus("Added context menu registry items");`
`242`	`248`	`}`
`243`	`249`	`else`
`244`	`250`	`{`
`245`		`- //SetStatus("Error> Cannot find registry key: " + contextRegRoot);`
	`251`	`+ Console.WriteLine("Error> Cannot find registry key: " + contextRegRoot);`
`246`	`252`	`}`
`247`	`253`	`}`
`248`	`254`