Merge pull request #1864 from TheBestPessimist/program_plugin_search_in_start_menu

Read the list of programs from `Start Menu` folder instead of `Start Menu/Programs`

Author: VictoriousRaptor

Plugins/Flow.Launcher.Plugin.Program/Programs/Win32.cs

@@ -25,23 +25,29 @@ public class Win32 : IProgram, IEquatable<Win32>
         public string Name { get; set; }
         public string UniqueIdentifier { get => _uid; set => _uid = value == null ? string.Empty : value.ToLowerInvariant(); } // For path comparison
         public string IcoPath { get; set; }
+
         /// <summary>
         /// Path of the file. It's the path of .lnk and .url for .lnk and .url files.
         /// </summary>
         public string FullPath { get; set; }
+
         /// <summary>
         /// Path of the executable for .lnk, or the URL for .url. Arguments are included if any.
         /// </summary>
         public string LnkResolvedPath { get; set; }
+
         /// <summary>
         /// Path of the actual executable file. Args are included.
         /// </summary>
         public string ExecutablePath => LnkResolvedPath ?? FullPath;
+
         public string ParentDirectory { get; set; }
+
         /// <summary>
         /// Name of the executable for .lnk files
         /// </summary>
         public string ExecutableName { get; set; }
+
         public string Description { get; set; }
         public bool Valid { get; set; }
         public bool Enabled { get; set; }
@@ -199,8 +205,8 @@ public List<Result> ContextMenus(IPublicAPI api)
                     {
                         var info = new ProcessStartInfo
                         {
-                            FileName = FullPath,
-                            WorkingDirectory = ParentDirectory,
+                            FileName = FullPath, 
+                            WorkingDirectory = ParentDirectory, 
                             UseShellExecute = true
                         };
 
@@ -363,6 +369,7 @@ private static Win32 UrlProgram(string path, string[] protocols)
                 {
                     return program;
                 }
+
                 foreach (var protocol in protocols)
                 {
                     if (url.StartsWith(protocol))
@@ -418,10 +425,10 @@ private static IEnumerable<string> EnumerateProgramsInDir(string directory, stri
             if (!Directory.Exists(directory))
                 return Enumerable.Empty<string>();
 
-            return Directory.EnumerateFiles(directory, "*", new EnumerationOptions
-            {
-                IgnoreInaccessible = true, RecurseSubdirectories = recursive
-            }).Where(x => suffixes.Contains(Extension(x)));
+            return Directory.EnumerateFiles(
+                    directory, "*",
+                    new EnumerationOptions { IgnoreInaccessible = true, RecurseSubdirectories = recursive })
+                .Where(x => suffixes.Contains(Extension(x)));
         }
 
         private static string Extension(string path)
@@ -450,14 +457,11 @@ private static IEnumerable<Win32> UnregisteredPrograms(List<string> directories,
 
         private static IEnumerable<Win32> StartMenuPrograms(string[] suffixes, string[] protocols)
         {
-            var directory1 = Environment.GetFolderPath(Environment.SpecialFolder.Programs);
-            var directory2 = Environment.GetFolderPath(Environment.SpecialFolder.CommonPrograms);
-            var paths1 = EnumerateProgramsInDir(directory1, suffixes);
-            var paths2 = EnumerateProgramsInDir(directory2, suffixes);
-
-            var toFilter = paths1.Concat(paths2);
+            var allPrograms = GetStartMenuPaths()
+                .SelectMany(p => EnumerateProgramsInDir(p, suffixes))
+                .Distinct();
 
-            var programs = ExceptDisabledSource(toFilter.Distinct())
+            var programs = ExceptDisabledSource(allPrograms)
                 .Select(x => GetProgramFromPath(x, protocols));
             return programs;
         }
@@ -471,7 +475,7 @@ private static IEnumerable<Win32> PATHPrograms(string[] suffixes, string[] proto
             }
 
             var paths = pathEnv.Split(";", StringSplitOptions.RemoveEmptyEntries).DistinctBy(p => p.ToLowerInvariant());
-            
+
             var toFilter = paths.Where(x => commonParents.All(parent => !FilesFolders.PathContains(parent, x)))
                 .AsParallel()
                 .SelectMany(p => EnumerateProgramsInDir(p, suffixes, recursive: false));
@@ -695,12 +699,10 @@ public override bool Equals(object obj)
 
         private static IEnumerable<string> GetStartMenuPaths()
         {
-            var directory1 = Environment.GetFolderPath(Environment.SpecialFolder.Programs);
-            var directory2 = Environment.GetFolderPath(Environment.SpecialFolder.CommonPrograms);
-            return new[]
-            {
-                directory1, directory2
-            };
+            var userStartMenu = Environment.GetFolderPath(Environment.SpecialFolder.StartMenu);
+            var commonStartMenu = Environment.GetFolderPath(Environment.SpecialFolder.CommonStartMenu);
+
+            return new[] { userStartMenu, commonStartMenu };
         }
 
         public static void WatchProgramUpdate(Settings settings)