package keyboard; # $Id$

use diagnostics;
use strict;

#-######################################################################################
#- misc imports
#-######################################################################################
use common qw(:common :system :file);
use run_program;
use commands;
use log;
use c;


#-######################################################################################
#- Globals
#-######################################################################################
my $KMAP_MAGIC = 0x8B39C07F;

#- a best guess of the keyboard layout, based on the choosen locale
my %lang2keyboard =
(
  'af' => 'us_intl',
  'az' => 'az',
  'be' => 'by',
  'be_BY.CP1251' => 'by',
  'bg' => 'bg',
'bg_BG'=> 'bg',
  'br' => 'fr',
  'ca' => 'es',
  'cs' => 'cz_qwerty',
  'cy' => 'uk',
  'da' => 'dk',
  'de' => 'de',
'de_AT'=> 'de',
'de_CH'=> 'ch_de',
'de_DE'=> 'de', 
  'el' => 'gr',
  'en' => 'us',
'en_US'=> 'us',
'en_GB'=> 'uk',
  'eo' => 'us_intl',
  'es' => 'es',
  'es@tradicional' => 'es',
'es_AR'=> 'la',
'es_ES'=> 'es',
'es_MX'=> 'la',
  'et' => 'ee',
  'eu' => 'es',
  'fa' => 'ir',
  'fi' => 'fi',
  'fr' => 'fr',
'fr_BE'=> 'be',
'fr_CA'=> 'qc',
'fr_CH'=> 'ch_fr',
'fr_FR'=> 'fr',
  'ga' => 'uk',
  'gl' => 'es',
  'he' => 'il',
  'hr' => 'hr',
  'hu' => 'hu',
  'hy' => 'am',
  'is' => 'is',
  'it' => 'it',
  'ja' => 'jp',
  'ka' => 'ge_la',
  'lt' => 'lt',
  'mk' => 'mk',
  'nb' => 'no',
'nl_BE'=> 'be',
'nl_NL'=> 'us_intl:95 uk:2 nl:1',
#'nl_NL'=> 'nl',
  'no' => 'no',
  'no@nynorsk' => 'no',
  'ny' => 'no',
  'oc' => 'fr',
  'pl' => 'pl',
  'pt' => 'pt',
'pt_BR'=> 'br',
'pt_PT'=> 'pt',
  'ru' => 'ru',
  'ru_RU.KOI8-R' => 'ru',
  'sk' => 'sk_qwerty',
  'sl' => 'si',
  'sp' => 'sr',
  'sr' => 'yu',
  'sv' => 'se',
  'sv@ny' => 'se',
  'sv@traditionell' => 'se',
  'th' => 'th',
  'tr' => 'tr_q',
  'uk' => 'ua',
'uk_UA' => 'ua',
  'vi' => 'vn',
'vi_VN.tcvn' => 'vn',
'vi_VN.viscii' => 'vn',
  'wa' => 'be',
);

#- key = extension for Xmodmap file, [0] = description of the keyboard,
#- [1] = name for loadkeys, [2] = name for XKB
my %keyboards = (
arch() =~ /^sparc/ ? (
 "cs" => [ __("Czech (QWERTZ)"), "sunt5-cz-us", "czsk(cz_us_qwertz)" ],
 "de" => [ __("German"),         "sunt5-de-latin1", "de" ],
 "dvorak" => [ __("Dvorak"),     "sundvorak",   "dvorak" ],
 "es" => [ __("Spanish"),        "sunt5-es",    "es" ],
 "fi" => [ __("Finnish"),        "sunt5-fi-latin1", "fi" ],
 "fr" => [ __("French"),         "sunt5-fr-latin1", "fr" ],
 "no" => [ __("Norwegian"),      "sunt4-no-latin1", "no" ],
 "pl" => [ __("Polish"),         "sun-pl-altgraph", "pl" ],
 "ru" => [ __("Russian"),        "sunt5-ru",    "ru" ],
 "uk" => [ __("UK keyboard"),    "sunt5-uk",    "gb" ],
 "us" => [ __("US keyboard"),    "sunkeymap",   "us" ],
) : (
arch() eq "ppc" ? (
 "us" => [ __("US keyboard"),    "mac-us-ext",  "us" ],
 "de_nodeadkeys" => [ __("German"), "mac-de-latin1-nodeadkeys", "de(nodeadkeys)" ],
 "fr" => [ __("French"),         "mac-fr2-ext",   "fr" ],
) : (
 "am_old" => [ __("Armenian (old)"),	"am_old",	"am(old)" ],
 "am" => [ __("Armenian (typewriter)"),	"am-armscii8",	"am" ],
 "am_phonetic" => [ __("Armenian (phonetic)"), "am_phonetic", "am(phonetic)" ],
#- only xmodmap is currently available
#-"ar" => [ __("Arabic"),        "ar-8859_6",   "ar" ],
 "az" => [ __("Azerbaidjani (latin)"), "az",	"az" ],
 "a3" => [ __("Azerbaidjani (cyrillic)"), "az-koi8c","az(cyrillic)" ],
 "be" => [ __("Belgian"),        "be-latin1",   "be" ],
 "bg" => [ __("Bulgarian"),      "bg",          "bg" ],
 "br" => [ __("Brazilian (ABNT-2)"),      "br-abnt2",    "br" ],
 "by" => [ __("Belarusian"),      "by-cp1251",  "byru" ],
 "ch_de" => [ __("Swiss (German layout)"), "sg-latin1", "de_CH" ],
 "ch_fr" => [ __("Swiss (French layout)"), "fr_CH-latin1", "fr_CH" ],
 "cz" => [ __("Czech (QWERTZ)"), "cz-latin2",   "czsk(cz_us_qwertz)" ],
 "cz_qwerty" => [ __("Czech (QWERTY)"), "cz-lat2", "czsk(cz_us_qwerty)" ],
 "cz_prog" => [ __("Czech (Programmers)"), "cz-lat2-prog", "czsk(us_cz_prog)" ],
 "de" => [ __("German"),         "de-latin1",   "de" ],
 "de_nodeadkeys" => [ __("German (no dead keys)"), "de-latin1-nodeadkeys", "de(nodeadkeys)" ],
 "dk" => [ __("Danish"),         "dk-latin1",   "dk" ],
 "dvorak" => [ __("Dvorak (US)"),     "pc-dvorak-latin1", "dvorak" ],
 "dvorak_no" => [ __("Dvorak (Norwegian)"),     "no-dvorak", "dvorak(no)" ],
 "ee" => [ __("Estonian"),       "ee-latin9",   "ee" ],
 "es" => [ __("Spanish"),        "es-latin1",   "es" ],
 "fi" => [ __("Finnish"),        "fi-latin1",   "fi" ],
 "fr" => [ __("French"),         "fr-latin1",   "fr" ],
 "ge_ru"=>[__("Georgian (\"Russian\" layout)"),"ge_ru-georgian_academy","ge_ru"],
 "ge_la"=>[__("Georgian (\"Latin\" layout)"),"ge_la-georgian_academy","ge_la"],
 "gr" => [ __("Greek"),          "gr-8859_7",   "gr" ],
 "hu" => [ __("Hungarian"),      "hu-latin2",   "hu" ],
 "hr" => [ __("Croatian"),	 "croat",	"yu" ],
 "il" => [ __("Israeli"),        "il-8859_8",   "il" ],
 "il_phonetic" => [ __("Israeli (Phonetic)"),"hebrew",   "il_phonetic" ],
 "ir" => [ __("Iranian"),        "ir-isiri3342","ir" ],
 "is" => [ __("Icelandic"),      "is-la