1 files changed, 8 insertions, 42 deletions

diff --git a/lib/apps/application.vala b/lib/apps/application.vala
index 5748fc6..75ff6b2 100644
--- a/lib/apps/application.vala
+++ b/lib/apps/application.vala
@@ -32,13 +32,13 @@ public class Application : Object {
     public Score fuzzy_match(string term) {
         var score = Score();
         if (name != null)
-            score.name = levenshtein(term, name);
+            score.name = fuzzy_match_string(term, name);
         if (entry != null)
-            score.entry = levenshtein(term, entry);
+            score.entry = fuzzy_match_string(term, entry);
         if (executable != null)
-            score.executable = levenshtein(term, executable);
+            score.executable = fuzzy_match_string(term, executable);
         if (description != null)
-            score.description = levenshtein(term, description);
+            score.description = fuzzy_match_string(term, description);
 
         return score;
     }
@@ -75,44 +75,10 @@ int min3(int a, int b, int c) {
     return (a < b) ? ((a < c) ? a : c) : ((b < c) ? b : c);
 }
 
-double levenshtein(string s1, string s2) {
-    int len1 = s1.length;
-    int len2 = s2.length;
-
-    int[, ] d = new int[len1 + 1, len2 + 1];
-
-    for (int i = 0; i <= len1; i++) {
-        d[i, 0] = i;
-    }
-    for (int j = 0; j <= len2; j++) {
-        d[0, j] = j;
-    }
-
-    for (int i = 1; i <= len1; i++) {
-        for (int j = 1; j <= len2; j++) {
-            int cost = (s1[i - 1] == s2[j - 1]) ? 0 : 1;
-            d[i, j] = min3(
-                d[i - 1, j] + 1,       // deletion
-                d[i, j - 1] + 1,       // insertion
-                d[i - 1, j - 1] + cost // substitution
-            );
-        }
-    }
-
-    var distance = d[len1, len2];
-    int max_len = len1 > len2 ? len1 : len2;
-
-    if (max_len == 0) {
-        return 1.0;
-    }
-
-    return 1.0 - ((double)distance / max_len);
-}
-
 public struct Score {
-    double name;
-    double entry;
-    double executable;
-    double description;
+    int name;
+    int entry;
+    int executable;
+    int description;
 }
 }