diff options
| -rw-r--r-- | src/service.c | 85 |
1 files changed, 83 insertions, 2 deletions
diff --git a/src/service.c b/src/service.c index 7484134..1852cbc 100644 --- a/src/service.c +++ b/src/service.c @@ -329,14 +329,95 @@ get_current_real_name (IndicatorSessionService * self) **** ***/ +static GHashTable* +get_os_release (void) +{ + GHashTable * hash; + GIOChannel * io; + + hash = g_hash_table_new_full (g_str_hash, g_str_equal, g_free, g_free); + + if ((io = g_io_channel_new_file ("/etc/os-release", "r", NULL))) + { + GString * gstr = g_string_new (NULL); + + for (;;) + { + char *p, *q; + const char *val; + GIOStatus status; + + /* read a line */ + status = g_io_channel_read_line_string (io, gstr, NULL, NULL); + if (status == G_IO_STATUS_EOF) + break; + + /* ignore blank lines & comments */ + if (!gstr->len || gstr->str[0]=='#') + continue; + + /* split into name=value */ + p = strchr(gstr->str, '='); + if (!p) + continue; + *p++ = '\0'; + + /* remove quotes and newline; un-escape */ + val = p; + q = p; + while (*p) + { + if ((*p == '\'') || (*p == '"') || (*p == '\n')) + { + ++p; + } + else + { + if ((*p=='\\') && !*++p) + break; + *q++ = *p++; + } + + *q = '\0'; /* zero terminate */ + } + + g_hash_table_insert (hash, g_strdup(gstr->str), g_strdup(val)); + } + + g_string_free(gstr, TRUE); + g_io_channel_unref(io); + } + + return hash; +} + +static const char* +get_distro_name (void) +{ + static char * distro_name = NULL; + + if (distro_name == NULL) + { + GHashTable * os_release = get_os_release(); + gpointer value = g_hash_table_lookup(os_release, "NAME"); + if (value == NULL) + value = _("Ubuntu"); /* fallback value */ + distro_name = g_strdup(value); + g_hash_table_destroy(os_release); + } + + return distro_name; +} + static GMenuModel * create_admin_section (void) { GMenu * menu; - + gchar * help_label = g_strjoin(" ", get_distro_name(), _("Help"), NULL); menu = g_menu_new (); g_menu_append (menu, _("About This Computer"), "indicator.about"); - g_menu_append (menu, _("Ubuntu Help"), "indicator.help"); + g_menu_append (menu, help_label, "indicator.help"); + g_free (help_label); return G_MENU_MODEL (menu); } |