- 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, 5 insertions, 4 deletions

diff --git a/unicode/src/screens/UScreenStatDetail.pas b/unicode/src/screens/UScreenStatDetail.pas
index 20b89b33..ffc5152c 100644
--- a/unicode/src/screens/UScreenStatDetail.pas
+++ b/unicode/src/screens/UScreenStatDetail.pas
@@ -67,11 +67,12 @@ type
 implementation
 
 uses
-  UGraphic,
-  ULanguage,
   Math,
   Classes,
-  ULog;
+  UGraphic,
+  ULanguage,
+  ULog,
+  UUnicodeUtils;
 
 function TScreenStatDetail.ParseInput(PressedKey: Cardinal; CharCode: WideChar; PressedDown: Boolean): Boolean;
 begin
@@ -79,7 +80,7 @@ begin
   If (PressedDown) Then
   begin // Key Down
     // check normal keys
-    case WideCharUpperCase(CharCode)[1] of
+    case WideStringUpperCase(CharCode)[1] of
       'Q':
         begin
           Result := false;