Test fuzzy search

Author: Jack251970

Flow.Launcher.Plugin/SharedModels/MatchResult.cs

@@ -41,7 +41,7 @@ public MatchResult(bool success, SearchPrecisionScore searchPrecision, List<int>
         /// <summary>
         /// The final score of the match result with search precision filters applied.
         /// </summary>
-        public int Score { get; private set; }
+        public int Score { get; set; }
 
         /// <summary>
         /// The raw calculated search score without any search precision filtering applied.

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

@@ -91,12 +91,26 @@ private static MatchResult Match(string query, IReadOnlyCollection<string> candi
             if (candidates.Count == 0)
                 return null;
 
-            var match = candidates.Select(candidate => Main.Context.API.FuzzySearch(query, candidate))
+            var match = candidates.Select(candidate =>
+                {
+                    var matchResult = Main.Context.API.FuzzySearch(query, candidate);
+                    matchResult.Score = FuzzySearch(query, candidate);
+                    return matchResult;
+                })
                 .MaxBy(match => match.Score);
 
             return match?.IsSearchPrecisionScoreMet() ?? false ? match : null;
         }
 
+        private static int FuzzySearch(string query, string stringToCompare)
+        {
+            var newScore = FuzzySharp.Fuzz.PartialTokenSetRatio(query.ToLower(), stringToCompare.ToLower());
+            if (stringToCompare.Length < query.Length)
+                newScore = 0;
+
+            return newScore;
+        }
+
         public Result Result(string query, IPublicAPI api)
         {
             string title;
@@ -112,13 +126,16 @@ public Result Result(string query, IPublicAPI api)
             {
                 title = resultName;
                 matchResult = Main.Context.API.FuzzySearch(query, resultName);
+                matchResult.Score = FuzzySearch(query, resultName);
             }
             else
             {
                 // Search in both
                 title = $"{resultName}: {Description}";
                 var nameMatch = Main.Context.API.FuzzySearch(query, resultName);
+                nameMatch.Score = FuzzySearch(query, resultName);
                 var descriptionMatch = Main.Context.API.FuzzySearch(query, Description);
+                descriptionMatch.Score = FuzzySearch(query, Description);
                 if (descriptionMatch.Score > nameMatch.Score)
                 {
                     for (int i = 0; i < descriptionMatch.MatchData.Count; i++)