Unicode Text-file support

- lyrics, song-title, artist, etc. are now UTF8 strings
- filenames need some work (UTF-8 on Mac, otherwise still native encoding. Should always be UTF-8 instead)

File encoding:
- if the file starts with a UTF-8 BOM, UTF-8 is assumed
- if the file contains an encoding header (#ENCODING: UTF8/CP1252/CP1250), the given encoding is used
- if neither of the previous applies the default encoding (stored in the config-file, default CP1252 = USDX 1.01a encoding) is used

git-svn-id: svn://svn.code.sf.net/p/ultrastardx/svn/branches/experimental@1510 b956fd51-792f-4845-bead-9b4dfca2ff2c

1 files changed, 14 insertions, 3 deletions

diff --git a/unicode/src/base/UIni.pas b/unicode/src/base/UIni.pas
index f50f95ce..2bf49d9d 100644
--- a/unicode/src/base/UIni.pas
+++ b/unicode/src/base/UIni.pas
@@ -37,6 +37,7 @@ uses
   Classes,
   IniFiles,
   ULog,
+  UTextEncoding,
   SysUtils;
 
 type
@@ -84,11 +85,11 @@ type
       procedure LoadScreenModes(IniFile: TCustomIniFile);
 
     public
-      Name:           array[0..11] of string;
+      Name:           array[0..11] of UTF8String;
 
       // Templates for Names Mod
-      NameTeam:       array[0..2] of string;
-      NameTemplate:   array[0..11] of string;
+      NameTeam:       array[0..2] of UTF8String;
+      NameTemplate:   array[0..11] of UTF8String;
 
       //Filename of the opened iniFile
       Filename:       string;
@@ -155,6 +156,9 @@ type
       // Controller
       Joypad:         integer;
 
+      // default encoding for texts (lyrics, song-name, ...)
+      EncodingDefault: TEncoding;
+
       procedure Load();
       procedure Save();
       procedure SaveNames;
@@ -724,6 +728,10 @@ begin
   // NoteLines
   NoteLines := GetArrayIndex(INoteLines, IniFile.ReadString('Lyrics', 'NoteLines', INoteLines[1]));
 
+  //Encoding default
+  // CP1252 is the USDX <1.1 default encoding
+  EncodingDefault := ParseEncoding(IniFile.ReadString('Lyrics', 'Encoding', ''), encCP1252);
+
   LoadThemes(IniFile);
 
   // Color
@@ -872,6 +880,9 @@ begin
   // NoteLines
   IniFile.WriteString('Lyrics', 'NoteLines', INoteLines[NoteLines]);
 
+  //Encoding default
+  IniFile.WriteString('Lyrics', 'Encoding', EncodingNames[EncodingDefault]);
+
   // Theme
   IniFile.WriteString('Themes', 'Theme', ITheme[Theme]);