Fixed bug #147

Only enable Unicode key events if Unicode translation is enabled.

--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%401881

src/video/quartz/SDL_QuartzEvents.m

@@ -260,23 +260,27 @@ static void QZ_DoKey (_THIS, int state, NSEvent *event) {
         contains multiple characters, we'll use 0 as
         the scancode/keysym.
     */
-    chars = [ event characters ];
-    numChars = [ chars length ];
-
-    if (numChars == 1) {
+    if (SDL_TranslateUNICODE) {
+        chars = [ event characters ];
+        numChars = [ chars length ];
+    } else {
+        numChars = 0;
+    }
 
+    if (numChars == 0) {
+      
         key.scancode = [ event keyCode ];
         key.sym      = keymap [ key.scancode ];
-        key.unicode  = [ chars characterAtIndex:0 ];
+        key.unicode  = 0;
         key.mod      = KMOD_NONE;
 
         SDL_PrivateKeyboard (state, &key);
     }
-    else if (numChars == 0) {
-      
+    else if (numChars == 1) {
+
         key.scancode = [ event keyCode ];
         key.sym      = keymap [ key.scancode ];
-        key.unicode  = 0;
+        key.unicode  = [ chars characterAtIndex:0 ];
         key.mod      = KMOD_NONE;
 
         SDL_PrivateKeyboard (state, &key);