- WideStringUpperCase moved to UUnicodeUtils.pas

- WideCharUpperCase removed as single characters (code-point) can be represented by two WideChars (surrogates). Convert to UCS4 instead (one code-point <-> one UCS4Char).
- UCS4 functions added to UUUnicodeUtils
- string replaced with UTF8String (although it's just a typedef) to mark UTF8 strings.

git-svn-id: svn://svn.code.sf.net/p/ultrastardx/svn/branches/experimental@1507 b956fd51-792f-4845-bead-9b4dfca2ff2c

1 files changed, 11 insertions, 9 deletions

diff --git a/unicode/src/screens/UScreenScore.pas b/unicode/src/screens/UScreenScore.pas
index ee94d345..c7f0d8f1 100644
--- a/unicode/src/screens/UScreenScore.pas
+++ b/unicode/src/screens/UScreenScore.pas
@@ -154,21 +154,23 @@ type
 implementation
 
 
-uses UGraphic,
-     UScreenSong,
-     UMenuStatic,
-     UTime,
-     UMain,
-     UIni,
-     ULog,
-     ULanguage;
+uses
+  UGraphic,
+  UScreenSong,
+  UMenuStatic,
+  UTime,
+  UMain,
+  UIni,
+  ULog,
+  ULanguage,
+  UUnicodeUtils;
 
 function TScreenScore.ParseInput(PressedKey: Cardinal; CharCode: WideChar; PressedDown: Boolean): Boolean;
 begin
   Result := true;
   If (PressedDown) Then begin
     // check normal keys
-    case WideCharUpperCase(CharCode)[1] of
+    case WideStringUpperCase(CharCode)[1] of
       'Q':
         begin
           Result := false;