diff options
Diffstat (limited to 'gtk2_ardour/cocoacarbon.mm')
| -rw-r--r-- | gtk2_ardour/cocoacarbon.mm | 79 |
1 files changed, 79 insertions, 0 deletions
diff --git a/gtk2_ardour/cocoacarbon.mm b/gtk2_ardour/cocoacarbon.mm index c191ed975e..7747eaec3b 100644 --- a/gtk2_ardour/cocoacarbon.mm +++ b/gtk2_ardour/cocoacarbon.mm @@ -16,6 +16,10 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ +#include <string> +#include <ctype.h> +#include <stdlib.h> +#include <pbd/error.h> #include <gtkmm2ext/gtkapplication.h> #include <gdk/gdkquartz.h> #undef check @@ -26,6 +30,14 @@ #include "actions.h" #include "opts.h" +#include <CoreFoundation/CFLocale.h> +#import <CoreFoundation/CFString.h> +#import <Foundation/NSString.h> +#import <Foundation/NSAutoreleasePool.h> + +using namespace std; +using namespace PBD; + void ARDOUR_UI::platform_specific () { @@ -57,3 +69,70 @@ cocoa_open_url (const char* uri) return ret; } + +void +set_language_preference () +{ + if (g_getenv ("LANGUAGE") || g_getenv ("LC_ALL") || g_getenv ("LANG")) { + return; + } + + if (g_getenv ("ARDOUR_EN")) { + return; + } + + /* the gettext manual is potentially misleading about the utility of + LANGUAGE. It notes that if LANGUAGE is set to include a dialect/region-free + language code, like "it", it will assume that you mean the main + dialect (e.g. "it_IT"). But in reality, it doesn't bother looking for + locale dirs with the full name, only the short code (it doesn't + know any better). + + Since Apple's preferred language list only consists of short language codes, + if we set LANGUAGE then gettext will not look for the relevant long-form + variants. + */ + + /* how to get language preferences with CoreFoundation + */ + + NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init]; + NSUserDefaults* defs = [NSUserDefaults standardUserDefaults]; + NSArray* languages = [defs objectForKey:@"AppleLanguages"]; + + /* push into LANGUAGE */ + + if (languages && [languages count] > 0) { + + int i, count = [languages count]; + for (i = 0; i < count; ++i) { + if ([[languages objectAtIndex:i] + isEqualToString:@"en"]) { + count = i+1; + break; + } + } + NSRange r = { 0, count }; + NSString* s = [[languages subarrayWithRange:r] + componentsJoinedByString:@":"]; + cout << "LANGUAGE set to " << [s UTF8String] << endl; + setenv ("LANGUAGE", [s UTF8String], 0); + [s release]; + } + + /* done */ + + [pool release]; + + /* now get AppleLocale value and use that for LANG */ + + CFLocaleRef cflocale = CFLocaleCopyCurrent(); + NSString* nslocale = (NSString*) CFLocaleGetValue (cflocale, kCFLocaleIdentifier); + + /* the full POSIX locale specification allows for lots of things. that could be an issue. Silly Apple. + */ + + cout << "LANG set to " << [nslocale UTF8String] << endl; + setenv ("LANG", [nslocale UTF8String], 0); + CFRelease (cflocale); +} |