Introducing a Locale option to display localized filesystem entries (primarily apps and folders) in Deskbar, Tracker, etc. Making use of this in Deskbar's list of apps. The option currently defaults to off, to avoid exposing everyone to unfinished work.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@40918 a95241bf-73f2-0310-859d-f6bbb57e9c96

headers/os/locale/LocaleRoster.h

@@ -65,6 +65,8 @@ public:
 									// Get the catalog for the calling image
 									// (that needs to link with liblocalestub.a)
 
+			bool				IsFilesystemTranslationPreferred() const;
+
 	static	const char*			kCatLangAttr;
 	static	const char*			kCatSigAttr;
 	static	const char*			kCatFingerprintAttr;

headers/private/locale/MutableLocaleRoster.h

@@ -44,6 +44,7 @@ public:
 									// the message contains one or more
 									// 'language'-string-fields which
 									// contain the language-name(s)
+			status_t			SetFilesystemTranslationPreferred(bool preferred);
 
 			status_t			GetSystemCatalog(BCatalogAddOn** catalog) const;
 
@@ -110,6 +111,8 @@ struct RosterData {
 
 			BLocale				fDefaultLocale;
 			BTimeZone			fDefaultTimeZone;
+			
+			bool				fIsFilesystemTranslationPreferred;
 
 			bool				fAreResourcesLoaded;
 			BResources			fResources;
@@ -133,6 +136,8 @@ struct RosterData {
 									const BFormattingConventions& convetions);
 			status_t			SetDefaultTimeZone(const BTimeZone& zone);
 			status_t			SetPreferredLanguages(const BMessage* msg);
+			status_t			SetFilesystemTranslationPreferred(
+									bool preferred);
 private:
 			status_t			_Initialize();
 
@@ -156,6 +161,8 @@ private:
 									BMessage* message) const;
 			status_t			_AddPreferredLanguagesToMessage(
 									BMessage* message) const;
+			status_t			_AddFilesystemTranslationPreferenceToMessage(
+									BMessage* message) const;
 };