From 1726efed12b6b82d8af033b544fe4fea06d2dba2 Mon Sep 17 00:00:00 2001
From: Steve Checkoway <stevecheckoway@users.sourceforge.net>
Date: Fri, 28 Oct 2005 08:04:44 +0000
Subject: [PATCH] GetPreferredLanguage.

---
 .../src/arch/ArchHooks/ArchHooks_darwin.cpp     | 17 ++++++++++++++++-
 stepmania/src/arch/ArchHooks/ArchHooks_darwin.h | 12 ++----------
 .../src/archutils/Darwin/PreferredLanguage.m    | 14 ++++++++++++++
 3 files changed, 32 insertions(+), 11 deletions(-)
 create mode 100644 stepmania/src/archutils/Darwin/PreferredLanguage.m

diff --git a/stepmania/src/arch/ArchHooks/ArchHooks_darwin.cpp b/stepmania/src/arch/ArchHooks/ArchHooks_darwin.cpp
index a994e3e8cd..46181dd3b4 100644
--- a/stepmania/src/arch/ArchHooks/ArchHooks_darwin.cpp
+++ b/stepmania/src/arch/ArchHooks/ArchHooks_darwin.cpp
@@ -230,6 +230,21 @@ void ArchHooks_darwin::DumpDebugInfo()
     LOG->Info("Memory: %ld MB total, %ld MB swap", ram, vRam);
 }
 
+// In archutils/darwin/PreferredLanguage.m
+extern "C"
+{
+	extern char *GetPreferredLanguage();
+}
+
+CString ArchHooks_darwin::GetPreferredLanguage()
+{
+	char *lang = ::GetPreferredLanguage();
+	CString ret = lang;
+	
+	free(lang);
+	return ret.ToUpper();
+}
+
 void ArchHooks_darwin::EnterTimeCriticalSection()
 {
 #if 0
@@ -295,7 +310,7 @@ int64_t ArchHooks::GetMicrosecondsSinceStart( bool bAccurate )
 }
 
 /*
- * (c) 2003-2004 Steve Checkoway
+ * (c) 2003-2005 Steve Checkoway
  * All rights reserved.
  * 
  * Permission is hereby granted, free of charge, to any person obtaining a
diff --git a/stepmania/src/arch/ArchHooks/ArchHooks_darwin.h b/stepmania/src/arch/ArchHooks/ArchHooks_darwin.h
index ab6f7c6fe6..c4ad3b995a 100644
--- a/stepmania/src/arch/ArchHooks/ArchHooks_darwin.h
+++ b/stepmania/src/arch/ArchHooks/ArchHooks_darwin.h
@@ -1,13 +1,5 @@
 #ifndef ARCH_HOOKS_DARWIN_H
 #define ARCH_HOOKS_DARWIN_H
-/*
- *  ArchHooks_darwin.h
- *  stepmania
- *
- *  Created by Steve Checkoway on Tue Jul 15 2003.
- *  Copyright (c) 2003 Steve Checkoway. All rights reserved.
- *
- */
 
 #include "ArchHooks.h"
 class RageMutex;
@@ -18,7 +10,7 @@ public:
     ArchHooks_darwin();
     ~ArchHooks_darwin();
     void DumpDebugInfo();
-
+	CString GetPreferredLanguage();
 	void EnterTimeCriticalSection();
 	void ExitTimeCriticalSection();
 
@@ -34,7 +26,7 @@ protected:
 #endif /* ARCH_HOOKS_DARWIN_H */
 
 /*
- * (c) 2003-2004 Steve Checkoway
+ * (c) 2003-2005 Steve Checkoway
  * All rights reserved.
  * 
  * Permission is hereby granted, free of charge, to any person obtaining a
diff --git a/stepmania/src/archutils/Darwin/PreferredLanguage.m b/stepmania/src/archutils/Darwin/PreferredLanguage.m
new file mode 100644
index 0000000000..b3c663edab
--- /dev/null
+++ b/stepmania/src/archutils/Darwin/PreferredLanguage.m
@@ -0,0 +1,14 @@
+#import "Cocoa/Cocoa.h"
+
+char *GetPreferredLanguage()
+{
+	NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
+    NSUserDefaults *def = [NSUserDefaults standardUserDefaults];
+    NSArray *languages = [def objectForKey:@"AppleLanguages"];
+	const char *lang = [[languages objectAtIndex:0] UTF8String];
+	char *ret = (char *)malloc( strlen(lang) + 1 );
+
+	strcpy(ret, lang);
+    [pool release];
+	return ret;
+}