Support multiple action keywords

Author: Jack251970

Flow.Launcher.Core/Plugin/PluginManager.cs

@@ -340,7 +340,12 @@ public static List<Result> GetContextMenusForPlugin(Result result)
             return results;
         }
 
-        public static bool ActionKeywordRegistered(string actionKeyword)
+        public static bool ActionKeywordRegistered(IReadOnlyList<string> actionKeywords)
+        {
+            return actionKeywords.Any(ActionKeywordRegistered);
+        }
+
+        private static bool ActionKeywordRegistered(string actionKeyword)
         {
             // this method is only checking for action keywords (defined as not '*') registration
             // hence the actionKeyword != Query.GlobalPluginWildcardSign logic
@@ -385,19 +390,31 @@ public static void RemoveActionKeyword(string id, string oldActionkeyword)
             if (oldActionkeyword != Query.GlobalPluginWildcardSign)
                 NonGlobalPlugins.Remove(oldActionkeyword);
 
-
             plugin.Metadata.ActionKeywords.Remove(oldActionkeyword);
         }
 
-        public static void ReplaceActionKeyword(string id, string oldActionKeyword, string newActionKeyword)
+        public static void ReplaceActionKeyword(string id, IReadOnlyList<string> oldActionKeyword, IReadOnlyList<string> newActionKeyword)
         {
-            if (oldActionKeyword != newActionKeyword)
+            if (CheckActionKeywordChanged(oldActionKeyword, newActionKeyword))
             {
-                AddActionKeyword(id, newActionKeyword);
-                RemoveActionKeyword(id, oldActionKeyword);
+                foreach (var actionKeyword in newActionKeyword)
+                {
+                    AddActionKeyword(id, actionKeyword);
+                }
+                foreach (var actionKeyword in oldActionKeyword)
+                {
+                    RemoveActionKeyword(id, actionKeyword);
+                }
             }
         }
 
+        private static bool CheckActionKeywordChanged(IReadOnlyList<string> oldActionKeyword, IReadOnlyList<string> newActionKeyword)
+        {
+            if (oldActionKeyword.Count != newActionKeyword.Count)
+                return true;
+            return oldActionKeyword.Where((t, i) => t != newActionKeyword[i]).Any();
+        }
+
         private static string GetContainingFolderPathAfterUnzip(string unzippedParentFolderPath)
         {
             var unzippedFolderCount = Directory.GetDirectories(unzippedParentFolderPath).Length;

Flow.Launcher.Plugin/Query.cs

@@ -39,9 +39,9 @@ public Query() { }
         public const string TermSeparator = " ";
 
         /// <summary>
-        /// User can set multiple action keywords seperated by ';'
+        /// User can set multiple action keywords seperated by whitespace
         /// </summary>
-        public const string ActionKeywordSeparator = ";";
+        public const string ActionKeywordSeparator = TermSeparator;
 
         /// <summary>
         /// Wildcard action keyword. Plugins using this value will be queried on every search.

Flow.Launcher/ActionKeywords.xaml.cs

@@ -3,6 +3,7 @@
 using Flow.Launcher.Plugin;
 using Flow.Launcher.ViewModel;
 using Flow.Launcher.Core;
+using System.Linq;
 
 namespace Flow.Launcher
 {
@@ -32,13 +33,17 @@ private void BtnCancel_OnClick(object sender, RoutedEventArgs e)
 
         private void btnDone_OnClick(object sender, RoutedEventArgs _)
         {
-            var oldActionKeyword = plugin.Metadata.ActionKeywords[0];
-            var newActionKeyword = tbAction.Text.Trim();
-            newActionKeyword = newActionKeyword.Length > 0 ? newActionKeyword : "*";
+            var oldActionKeywords = plugin.Metadata.ActionKeywords;
+
+            var newActionKeywords = tbAction.Text.Split(Query.ActionKeywordSeparator).ToList();
+            newActionKeywords.RemoveAll(string.IsNullOrEmpty);
+            newActionKeywords = newActionKeywords.Distinct().ToList();
+
+            newActionKeywords = newActionKeywords.Count > 0 ? newActionKeywords : new() { Query.GlobalPluginWildcardSign };
 
-            if (!PluginViewModel.IsActionKeywordRegistered(newActionKeyword))
+            if (!PluginViewModel.IsActionKeywordRegistered(newActionKeywords))
             {
-                pluginViewModel.ChangeActionKeyword(newActionKeyword, oldActionKeyword);
+                pluginViewModel.ChangeActionKeyword(newActionKeywords, oldActionKeywords);
                 Close();
             }
             else

Flow.Launcher/ViewModel/PluginViewModel.cs

@@ -8,6 +8,7 @@
 using CommunityToolkit.Mvvm.Input;
 using Flow.Launcher.Core.Resource;
 using Flow.Launcher.Resources.Controls;
+using System.Collections.Generic;
 
 namespace Flow.Launcher.ViewModel
 {
@@ -109,9 +110,9 @@ public Control SettingControl
         public int Priority => PluginPair.Metadata.Priority;
         public Infrastructure.UserSettings.Plugin PluginSettingsObject { get; set; }
 
-        public void ChangeActionKeyword(string newActionKeyword, string oldActionKeyword)
+        public void ChangeActionKeyword(IReadOnlyList<string> newActionKeywords, IReadOnlyList<string> oldActionKeywords)
         {
-            PluginManager.ReplaceActionKeyword(PluginPair.Metadata.ID, oldActionKeyword, newActionKeyword);
+            PluginManager.ReplaceActionKeyword(PluginPair.Metadata.ID, oldActionKeywords, newActionKeywords);
             OnPropertyChanged(nameof(ActionKeywordsText));
         }
 
@@ -150,7 +151,7 @@ private void OpenDeletePluginWindow()
             PluginManager.API.ShowMainWindow();
         }
 
-        public static bool IsActionKeywordRegistered(string newActionKeyword) => PluginManager.ActionKeywordRegistered(newActionKeyword);
+        public static bool IsActionKeywordRegistered(IReadOnlyList<string> newActionKeywords) => PluginManager.ActionKeywordRegistered(newActionKeywords);
 
         [RelayCommand]
         private void SetActionKeywords()