feat(StringMatcher): add Chinese PinYin support option

- Add ChinesePinYinSupport property to MatchOption class
- Implement Chinese PinYin support in StringMatcher class
- Implement Chinese PinYin support in FuzzyStringMatcher class
- Use the new option to conditionally enable Chinese PinYin matching

Signed-off-by: 舰队的偶像-岛风酱! <frg2089@outlook.com>

src/common/Common.Search/FuzzSearch/MatchOption.cs

@@ -7,4 +7,9 @@ namespace Common.Search.FuzzSearch;
 public class MatchOption
 {
     public bool IgnoreCase { get; set; } = true;
+
+    /// <summary>
+    /// Gets or sets a value indicating whether to support Chinese PinYin
+    /// </summary>
+    public bool ChinesePinYinSupport { get; set; }
 }

src/common/Common.Search/FuzzSearch/StringMatcher.cs

@@ -43,8 +43,7 @@ public class StringMatcher
         List<string> queryList = [query];
         List<string> stringToCompareList = [stringToCompare];
 
-        // TODO: Add switch for Chinese.
-        if (true)
+        if (opt.ChinesePinYinSupport)
         {
             // Remove IME composition split characters.
             var input = query.Replace("'", string.Empty);

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/SettingsModel.cs

@@ -44,7 +44,17 @@ public partial class SettingsModel : ObservableObject
 
     public bool AllowExternalReload { get; set; }
 
-    public bool EnableChinesePinYinSupport { get; set; }
+    public bool EnableChinesePinYinSupport
+    {
+        get => field;
+        set
+        {
+            if (SetProperty(ref field, value))
+            {
+                FuzzyStringMatcher.ChinesePinYinSupport = value;
+            }
+        }
+    }
 
     public Dictionary<string, ProviderSettings> ProviderSettings { get; set; } = [];
 

src/modules/cmdpal/extensionsdk/Microsoft.CommandPalette.Extensions.Toolkit/FuzzyStringMatcher.cs

@@ -11,6 +11,11 @@ public static class FuzzyStringMatcher
 {
     private const int NOMATCH = 0;
 
+    /// <summary>
+    /// Gets or sets a value indicating whether to support Chinese PinYin
+    /// </summary>
+    public static bool ChinesePinYinSupport { get; set; }
+
     public static int ScoreFuzzy(string needle, string haystack, bool allowNonContiguousMatches = true)
     {
         var (s, _) = ScoreFuzzyWithPositions(needle, haystack, allowNonContiguousMatches);
@@ -25,8 +30,7 @@ public static class FuzzyStringMatcher
         List<string> needles = [needle];
         List<string> haystacks = [haystack];
 
-        // TODO: Add switch for Chinese.
-        if (true)
+        if (ChinesePinYinSupport)
         {
             // Remove IME composition split characters.
             var input = needle.Replace("'", string.Empty);