File explorer support

Wox.Plugin.Runner/Command.cs

@@ -7,10 +7,10 @@ namespace Wox.Plugin.Runner
 {
     public class Command
     {
-        public string Shortcut { get; set; }
-        public string Description { get; set; }
-        public string Path { get; set; }
-        public string WorkingDirectory { get; set; }
-        public string ArgumentsFormat { get; set; }
+        public string Shortcut { get; set; } = "";
+        public string Description { get; set; } = "";
+        public string Path { get; set; } = "";
+        public string WorkingDirectory { get; set; } = "";
+        public string ArgumentsFormat { get; set; } = "";
     }
 }

Wox.Plugin.Runner/ConfigurationLoader.cs

@@ -16,7 +16,7 @@ interface IConfigurationLoader
     class ConfigurationLoader : IConfigurationLoader
     {
         readonly static string configPath = Environment.ExpandEnvironmentVariables(
-            @$"%appdata%\FlowLauncher\Settings\Plugins\{Runner.Context.CurrentPluginMetadata.Name}");
+            @$"%appdata%\FlowLauncher\Settings\Plugins\{Runner.Context!.CurrentPluginMetadata.Name}");
         readonly static string configFile = Path.Combine(configPath, "commands.json");
 
         public ConfigurationLoader()
@@ -33,7 +33,7 @@ public IEnumerable<Command> LoadCommands()
         {
             var text = File.ReadAllText(configFile);
             if (!string.IsNullOrEmpty(text))
-                return JsonSerializer.Deserialize<IEnumerable<Command>>(text);
+                return JsonSerializer.Deserialize<IEnumerable<Command>>(text) ?? new List<Command>();
 
             return new List<Command>();
         }

Wox.Plugin.Runner/Runner.cs

@@ -12,8 +12,8 @@ namespace Wox.Plugin.Runner
 {
     public class Runner : IPlugin, ISettingProvider
     {
-        internal static PluginInitContext Context;
-        RunnerSettingsViewModel viewModel;
+        internal static PluginInitContext? Context;
+        RunnerSettingsViewModel? viewModel;
 
         public void Init(PluginInitContext context)
         {
@@ -82,7 +82,7 @@ private List<Result> FuzzySearchCommand(string shortcut, string[] terms)
         {
             return RunnerConfiguration.Commands.Select(c => new Result()
             {
-                Score = Context.API.FuzzySearch(shortcut, c.Shortcut).Score,
+                Score = Context!.API.FuzzySearch(shortcut, c.Shortcut).Score,
                 Title = c.Shortcut,
                 SubTitle = c.Description,
                 Action = e => RunCommand(e, c, terms),
@@ -93,7 +93,7 @@ private List<Result> FuzzySearchCommand(string shortcut, string[] terms)
 
         public Control CreateSettingPanel()
         {
-            return new RunnerSettings(viewModel);
+            return new RunnerSettings(viewModel!);
         }
 
         private bool RunCommand(ActionContext e, Command command, IEnumerable<string>? terms = null)
@@ -120,8 +120,8 @@ private bool RunCommand(ActionContext e, Command command, IEnumerable<string>? t
             }
             catch (FormatException ex)
             {
-                Context.API.ShowMsg("There was a problem. Please check the arguments format for the command.");
-                Context.API.LogException(nameof(Runner), "Argument format was invalid", ex);
+                Context!.API.ShowMsg("There was a problem. Please check the arguments format for the command.");
+                Context!.API.LogException(nameof(Runner), "Argument format was invalid", ex);
             }
             return true;
         }
@@ -173,9 +173,9 @@ private ProcessArguments GetProcessArguments(Command c, IEnumerable<string>? ter
 
         class ProcessArguments
         {
-            public string FileName { get; set; }
-            public string Arguments { get; set; }
-            public string WorkingDirectory { get; set; }
+            public string FileName { get; set; } = "";
+            public string Arguments { get; set; } = "";
+            public string? WorkingDirectory { get; set; }
         }
     }
 }

Wox.Plugin.Runner/RunnerConfiguration.cs

@@ -8,7 +8,7 @@ namespace Wox.Plugin.Runner
 {
     static class RunnerConfiguration
     {
-        private static IConfigurationLoader loader;
+        private static IConfigurationLoader? loader;
         public static IConfigurationLoader Loader 
         { 
             get
@@ -21,7 +21,7 @@ public static IConfigurationLoader Loader
             }
         }
 
-        private static IEnumerable<Command> commands;
+        private static IEnumerable<Command>? commands;
         public static IEnumerable<Command> Commands
         {
             get

Wox.Plugin.Runner/Settings/RunnerSettingsViewModel.cs

@@ -6,7 +6,7 @@ namespace Wox.Plugin.Runner.Settings
 {
     public class RunnerSettingsViewModel
     {
-        private readonly PluginInitContext context;
+        private readonly PluginInitContext? context;
 
         public RunnerSettingsViewModel() { }
 
@@ -21,9 +21,9 @@ public void LoadCommands()
                 RunnerConfiguration.Commands.Select( c => new CommandViewModel( c ) ) );
         }
 
-        public ObservableCollection<CommandViewModel> Commands { get; set; }
+        public ObservableCollection<CommandViewModel>? Commands { get; set; }
 
-        public CommandViewModel SelectedCommand { get; set; }
+        public CommandViewModel? SelectedCommand { get; set; }
 
         public bool CommandIsSelected
         {
@@ -36,22 +36,22 @@ public bool CommandIsSelected
         public void Add()
         {
             var cmd = new CommandViewModel(new Command());
-            Commands.Add(cmd);
+            Commands!.Add(cmd);
             SelectedCommand = cmd;
         }
 
         public void SaveChanges()
         {
-            RunnerConfiguration.Commands = Commands.Select(c => c.GetCommand());
+            RunnerConfiguration.Commands = Commands!.Select(c => c.GetCommand());
 
-            context.API.ShowMsg("Your changes have been saved!");
+            context!.API.ShowMsg("Your changes have been saved!");
         }
 
         public void Delete(CommandViewModel cmdToDelete)
         {
             if (cmdToDelete != null)
             {
-                Commands.Remove(cmdToDelete);
+                Commands!.Remove(cmdToDelete);
                 SelectedCommand = null;
             }
         }