diff options
Diffstat (limited to 'src/common/cfgfiles.c')
| -rw-r--r-- | src/common/cfgfiles.c | 65 |
1 files changed, 64 insertions, 1 deletions
diff --git a/src/common/cfgfiles.c b/src/common/cfgfiles.c index 219edc85..cb877cfb 100644 --- a/src/common/cfgfiles.c +++ b/src/common/cfgfiles.c @@ -41,6 +41,15 @@ #define DEF_FONT "Monospace 9" #define DEF_FONT_ALTER "Arial Unicode MS,Lucida Sans Unicode,MS Gothic,Unifont" +const char const *languages[LANGUAGES_LENGTH] = { + "af", "sq", "am", "ast", "az", "eu", "be", "bg", "ca", "zh_CN", /* 0 .. 9 */ + "zh_TW", "cs", "da", "nl", "en_GB", "en", "et", "fi", "fr", "gl", /* 10 .. 19 */ + "de", "el", "gu", "hi", "hu", "id", "it", "ja", "kn", "rw", /* 20 .. 29 */ + "ko", "lv", "lt", "mk", "ml", "ms", "nb", "no", "pl", "pt", /* 30 .. 39 */ + "pt_BR", "pa", "ru", "sr", "sk", "sl", "es", "sv", "th", "uk", /* 40 .. 49 */ + "vi", "wa" /* 50 .. */ +}; + void list_addentry (GSList ** list, char *cmd, char *name) { @@ -605,6 +614,60 @@ convert_with_fallback (const char *str, const char *fallback) return utf; } +static int +find_language_number (const char const *lang) +{ + int i; + + for (i = 0; i < LANGUAGES_LENGTH; i++) + if (!strcmp (lang, languages[i])) + return i; + + return -1; +} + +/* Return the number of the system language if found, or english otherwise. + */ +static int +get_default_language (void) +{ + const char *locale; + char *lang; + char *p; + int lang_no; + + /* LC_ALL overrides LANG, so we must check it first */ + locale = g_getenv ("LC_ALL"); + + if (!locale) + locale = g_getenv ("LANG") ? g_getenv ("LANG") : "en"; + + /* we might end up with something like "en_US.UTF-8". We will try to + * search for "en_US"; if it fails we search for "en". + */ + lang = g_strdup (locale); + + if ((p = strchr (lang, '.'))) + *p='\0'; + + lang_no = find_language_number (lang); + + if (lang_no >= 0) + { + free(lang); + return lang_no; + } + + if ((p = strchr (lang, '_'))) + *p='\0'; + + lang_no = find_language_number (lang); + + free(lang); + + return lang_no >= 0 ? lang_no : find_language_number ("en"); +} + void load_default_config(void) { @@ -704,7 +767,7 @@ load_default_config(void) prefs.hex_gui_dialog_height = 256; prefs.hex_gui_dialog_width = 500; prefs.hex_gui_lagometer = 1; - prefs.hex_gui_lang = 15; + prefs.hex_gui_lang = get_default_language(); prefs.hex_gui_pane_left_size = 128; /* with treeview icons we need a bit bigger space */ prefs.hex_gui_pane_right_size = 100; prefs.hex_gui_pane_right_size_min = 80; |