TAB now selects the currently highlighted item.

jstayton · Sep 4, 2012 · 7d7bcd9 · 7d7bcd9
1 parent acc23da
commit 7d7bcd9
Showing 1 changed file with 17 additions and 1 deletion.
diff --git a/src/jquery.marcopolo.js b/src/jquery.marcopolo.js
@@ -136,6 +136,7 @@
       ENTER: 13,
       ESC: 27,
       HOME: 36,
+      TAB: 9,
       UP: 38
     },
 
@@ -547,7 +548,7 @@
 
               break;
 
-            // Select the currently highlighted item.
+            // Select the currently highlighted item. Input keeps focus.
             case self.keys.ENTER:
               // Prevent selection if the list isn't visible.
               if (!$list.is(':visible')) {
@@ -573,6 +574,21 @@
 
               break;
 
+            // Select the currently highlighted item. Input loses focus.
+            case self.keys.TAB:
+              // Prevent selection if the list isn't visible.
+              if (!$list.is(':visible')) {
+                return;
+              }
+
+              $highlighted = self._highlighted();
+
+              if ($highlighted.length) {
+                self.select($highlighted.data('marcoPolo'), $highlighted);
+              }
+
+              break;
+
             // Hide the list.
             case self.keys.ESC:
               self