summaryrefslogtreecommitdiffstats
path: root/perl-install/keyboard.pm
blob: ffa6d9ff462d6f64bdd8fd6d3a90493c16079c40 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171

package keyboard;

use diagnostics;
use strict;

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


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

my %lang2keyboard =
(
  "en" => "us",
);

#- key = extension for Xmodmap file, [0] = description of the keyboard,
#- [1] = name for loadkeys, [2] = name for XKB
my %keyboards = (
#- armenian xmodmap have to be checked...
#- "am" => [ __("Armenian"),       "am-armscii8",  "am" ],
 "be" => [ __("Belgian"),        "be-latin1",   "be" ],
 "bg" => [ __("Bulgarian"),      "bg",          "bg" ],
#- TO CHECK CHANGED AS NEXT ONE "cz" => [ __("Czech"),          "cz-latin2",   "czsk" ],
 "cz" => [ __("Czech"),          "cz-lat2",     "czsk" ],
 "de" => [ __("German"),         "de-latin1",   "de" ],
 "dk" => [ __("Danish"),         "dk-latin1",   "dk" ],
 "dvorak" => [ __("Dvorak"),     "dvorak",      "dvorak" ],
#- TO CHECK "ee" => [ __("Estonian"),       "ee-latin9",   "ee" ],
#- TO CHECK CHANGED AS NEXT ONE "es" => [ __("Spanish"),        "es-latin1",   "es" ],
 "es" => [ __("Spanish"),        "es",          "es" ],
 "fi" => [ __("Finnish"),        "fi-latin1",   "fi" ],
 "fr" => [ __("French"),         "fr-latin1",   "fr" ],
#- georgian keyboards have to be written...
#-"ge_ru"=>[__("Georgian (\"Russian\" layout)","ge_ru-georgian_academy","ge_ru"],
#-"ge_la"=>[__("Georgian ("\Latin\" layout)","ge_la-georgian_academy","ge_la"],
#- TO CHECK CHANGED AS NEXT ONE "gr" => [ __("Greek"),          "gr-8859_7",   "gr" ],
 "gr" => [ __("Greek"),          "gr",          "gr" ],
#- TO CHECK CHANGED AS NEXT ONE "hu" => [ __("Hungarian"),      "hu-latin2",   "hu" ],
 "hu" => [ __("Hungarian"),      "hu",          "hu" ],
#- TO CHECK CHANGED AS NEXT ONE "il" => [ __("Israeli"),        "il-8859_8",   "il" ],
 "il" => [ __("Israeli"),        "hebrew",      "il" ],
 "is" => [ __("Icelandic"),      "is-latin1",   "is" ],
#- TO CHECK CHANGED AS NEXT ONE "it" => [ __("Italian"),        "it-latin1",   "it" ],
 "it" => [ __("Italian"),        "it",   "it" ],
 "la" => [ __("Latin American"), "la-latin1",   "la" ],
#- TO CHECK CHANGED AS NEXT ONE "nl" => [ __("Dutch"),          "nl-latin1",   "nl" ],
 "nl" => [ __("Dutch"),          "nl",          "nl" ],
#- TO CHECK "lt" => [ __("Lithuanian AZERTY"), "lta-latin7", "lt" ],
#- TO CHECK "lt_b" => [ __("Lithuanian \"number row\" QWERTY"), "ltb-latin7", "lt_b" ],
#- TO CHECK "lt_p" => [ __("Lithuanian \"phonetic\" QWERTY"), "ltp-latin7", "lt_p" ],
 "no" => [ __("Norwegian"),      "no-latin1",   "no" ],
#- TO CHECK CHANGED AS NEXT ONE "pl" => [ __("Polish"),         "pl-latin2",   "pl" ],
 "pl" => [ __("Polish"),         "pl",   "pl" ],
 "pt" => [ __("Portuguese"),     "pt-latin1",   "pt" ],
#- TO CHECK "qc" => [ __("Canadian (Quebec)"), "qc-latin1","ca_enhanced" ],
#- TO CHECK CHANGED AS NEXT ONE "ru" => [ __("Russian"),        "ru-koi8",     "ru" ],
 "ru" => [ __("Russian"),        "ru",          "ru" ],
 "se" => [ __("Swedish"),        "se-latin1",   "se_SE" ],
#- TO CHECK CHANGED AS NEXT ONE "sf" => [ __("Swiss (French layout)"), "sf-latin1", "fr_CH" ],
 "sf" => [ __("Swiss (French layout)"), "fr_CH-latin1", "fr_CH" ],
 "sg" => [ __("Swiss (German layout)"), "sg-latin1", "de_CH" ],
#- TO CHECK "si" => [ __("Slovenian"),      "si-latin1",   "si" ],
#- TO CHECK "sk" => [ __("Slovakian"),      "sk-latin2",   "czsk" ],
#- the xmodmap.th has to be fixed to use tis620 keymaps
#- "th" => [ __("Thai keyboard"),  "th",          "th" ],
 "tr_f"  => [ __("Turkish (traditional \"F\" model)"), "tr_f-latin5", "tr_f" ],
 "tr_q" => [ __("Turkish (modern \"Q\" model)"), "tr_q-latin5", "tr_q" ],
#- TO CHECK CHANGED AS NEXT ONE "uk" => [ __("UK keyboard"),    "uk-latin1",           "gb" ],
 "uk" => [ __("UK keyboard"),    "uk",           "gb" ],
#- TO CHECK CHANGED AS NEXT ONE "us" => [ __("US keyboard"),    "us-latin",           "us_intl" ],
 "us" => [ __("US keyboard"),    "us",           "us_intl" ],
#- TO CHECK "yu" => [ __("Yugoslavian (latin layout)"), "yu-latin2", "yu" ],
);

#-######################################################################################
#- Functions
#-######################################################################################
sub list { map { $_->[0] } values %keyboards }
sub xmodmaps { keys %keyboards }
sub keyboard2text { $keyboards{$_[0]} && $keyboards{$_[0]}[0] }
sub keyboard2xkb { $keyboards{$_[0]} && $keyboards{$_[0]}[2] }
sub text2keyboard {
    my ($t) = @_;
    while (my ($k, $v) = each %keyboards) {
        lc($v->[0]) eq lc($t) and return $k;
    }
    die "unknown keyboard $t";
}

sub kmap($) {
    my ($keyboard) = @_;
    ($keyboards{$keyboard} || [])->[1];
}

sub lang2keyboard($) {
    local ($_) = @_;
    $keyboards{$_} && $_ || $lang2keyboard{$_} || substr($_, 0, 2);
}

sub load($) {
    my ($keymap) = @_;

    my ($magic, @keymaps) = unpack "I i" . c::MAX_NR_KEYMAPS() . "a*", $keymap;
    $keymap = pop @keymaps;

    $magic != $KMAP_MAGIC and die "failed to read kmap magic";

    local *F;
    sysopen F, "/dev/console", 2 or die "failed to open /dev/console: $!";

    my $count = 0;
    foreach (0 .. c::MAX_NR_KEYMAPS() - 1) {
	$keymaps[$_] or next;

	my @keymap = unpack "s" . c::NR_KEYS() . "a*", $keymap;
	$keymap = pop @keymap;

	my $key = -1;
	foreach my $value (@keymap) {
	    $key++;
	    c::KTYP($value) != c::KT_SPEC() or next;
	    ioctl(F, c::KDSKBENT(), pack("CCS", $_, $key, $value)) or die "keymap ioctl failed ($_ $key $value): $!";
	 }
	$count++;
    }
    log::l("loaded $count keymap tables");
}

sub setup($) {
    my ($keyboard) = @_;
    my $o = $keyboards{$keyboard} or return;

    if (my $file = install_any::install_cpio("/usr/share/keymaps", "$o->[1].kmap")) {
	log::l("loading keymap $o->[1]");
	load(cat_($file)) if -e $file;
    }
    if (my $file = install_any::install_cpio("/usr/share/xmodmap", "xmodmap.$keyboard")) {
	eval { run_program::run('xmodmap', $file) } unless $::testing;
    }
}

sub write($$) {
    my ($prefix, $keyboard) = @_;

    setVarsInSh("$prefix/etc/sysconfig/keyboard", { KEYTABLE => kmap($keyboard) });

    run_program::rooted($prefix, "dumpkeys > /etc/sysconfig/console/default.kmap") or die "dumpkeys failed";
}

sub read($) {
    my ($prefix) = @_;

    my %keyf = getVarsFromSh("$prefix/etc/sysconfig/keyboard");
    map { kmap($_) eq $keyf{KEYTABLE} ? $_ : (); } keys %keyboards;
}

#-######################################################################################
#- Wonderful perl :(
#-######################################################################################
1;