<(common.inc.plp)><:
+my $mode = exists $get{compare};
+my @tablist = split m{/+}, $Request || 'default';
+
Html({
title => 'charset cheat sheet',
version => '1.0',
reference common overview table
'],
stylesheet => [qw'light'],
- data => [qw'charset-unicode.inc.pl charset-ucplanes.inc.pl charset-utf8.inc.pl'],
+ data => [qw(
+ charset-encoding.inc.pl
+ charset-unicode.inc.pl charset-ucplanes.inc.pl charset-utf8.inc.pl
+ )],
});
-my @tablist = split m{/+}, $Request || 'default';
-
use List::Util qw( first pairmap pairfirst pairs );
:>
my $glyphs = Shiar_Sheet::FormatChar->new;
my @request;
+my $charsets = do 'charset-encoding.inc.pl'
+ or Alert('Encoding metadata could not be read', $@ || $!);
+
sub tabinput {
# generate character table(s)
my $input = shift or return;
+ my $params = $input =~ s/[+](.*)\z// ? $1 : undef;
+ my $charset = $charsets->{lc $input} || {};
- state $ALIAS = {
- default => [qw( u+0-27F utf-8+realsize iso-8859-1 iso-8859-15 cp1252 cp437 cp850 )],
- unicode => [qw( uu+cols=32+realsize u+0-FFF u+1000-18AF u+18B0-1FFF )],
- us => [qw( cp437 cp863 gsm0338 AdobeStandardEncoding )],
- ebcdic => [qw( cp37 cp500 cp1047 posix-bc cp1026 cp875 )],
- iso => [map {"iso-8859-$_"} 1 .. 11, 13 .. 16],
- dos => [qw( cp437 cp865 cp861 cp860 cp863 cp850 cp857 cp852 cp775
- cp737 cp869 cp866 cp855 cp862 cp864 )],
- aix => [qw( cp1006 )],
- win => [qw( cp1252 cp1250 cp1254 cp1257 cp1258 cp1253 cp1251 cp1255 cp1256 cp874 )],
- mac => [qw( MacRoman MacRomanian MacRumanian MacCroatian MacCentralEurRoman MacTurkish MacIcelandic MacSami
- MacGreek MacCyrillic MacHebrew MacArabic MacFarsi MacThai )],
-
- # languages
- westeur => [qw( iso-8859-1 iso-8859-15 cp1252 iso-8859-14 cp850 hp-roman8 nextstep MacRoman )],
- centeur => [qw( iso-8859-2 iso-8859-16 cp1250 cp852 MacRomanian MacCroatian MacCentralEurRoman )], # MacRumanian only for DB
- turkish => [qw( iso-8859-9 iso-8859-3 cp1254 cp857 MacTurkish )],
- norteur => [qw( baltic nordic )],
- baltic => [qw( iso-8859-4 iso-8859-13 cp1257 cp775 )],
- nordic => [qw( iso-8859-10 cp865 cp861 MacIcelandic MacSami )],
- cyrillic => [qw( koi8-r koi8-u koi8-f iso-8859-5 cp1251 MacCyrillic cp866 cp855
- +400 +2DE0 +A640-A69F +500-52F )], # MacUkrainian is broken
- arabic => [qw( iso-8859-6 cp1256 MacArabic cp864 cp1006 MacFarsi
- +600 +8A0-8BF+8E0 +750-77F )],
- greek => [qw( iso-8859-7 cp1253 MacGreek cp737 cp869 +370 +1F00 )],
- hebrew => [qw( iso-8859-8 cp1255 MacHebrew cp862 +590 )],
- thai => [qw( iso-8859-11 cp874 MacThai )],
- vietnamese => [qw( viscii cp1258 MacVietnamese )],
- symbols => [qw( symbol dingbats MacDingbats wingdings wingdings2 wingdings3 webdings )],
-
- # iso-code shorthand
- 1 => 'westeur',
- 2 => 'centeur',
- 3 => 'turkish',
- 4 => 'baltic',
- 5 => 'cyrillic',
- 6 => 'arabic',
- 7 => 'greek',
- 8 => 'hebrew',
- 9 => 'turkish',
- 10 => 'nordic',
- 11 => 'thai',
- };
- if (my $follow = $ALIAS->{$input}) {
- tabinput($_) for ref $follow ? @{$follow} : $follow;
+ if (ref $charset ne 'HASH') {
+ $params and Alert("Parameters ignored for $input",
+ "Cannot apply <q>$params</q> to multiple charsets.",
+ );
+ tabinput($_) for ref $charset ? @{$charset} : $charset;
return;
}
state $visible = {'' => 1}; # all present tables
my %row = (offset => 0, cols => 16);
- my $params = $input =~ s/[+](.*)\z// ? $1 : undef;
if (not defined $params) {
- state $INHERIT = {
- 'ascii' => ['' => '00-7F'],
- 'cp437' => ['cp850' => 0, 'ascii' => '00-1F+80'], # ascii range overridden later
- 'gsm0338' => ['ascii' => '00-7F'],
- 'dingbats' => ['' => '20-7F+A0'],
- 'MacDingbats' => ['dingbats' => '80-9F'],
- 'AdobeZdingbat'=> ['MacDingbats' => '80-9F'], # should be identical but maps to private use
- 'symbol' => ['' => '20-7F+A0'],
- 'AdobeSymbol' => ['symbol' => '20-7F+A0', '' => '20-7F+A0'], # minor differences, irrelevant except for different '€'
- 'wingdings' => ['' => '20'],
- 'wingdings2' => ['' => '20'],
- 'wingdings3' => ['' => '20'],
- 'webdings' => ['' => '20'],
-
- 'iso-8859-2' => ['iso-8859-1' => 'A0'],
- 'iso-8859-3' => ['iso-8859-1' => 'A0'], #TODO: also apply to iso-8859-9
- 'iso-8859-4' => ['iso-8859-2' => 'A0'],
- 'iso-8859-5' => ['iso-8859-1' => 'A0'],
- 'iso-8859-6' => ['cp1256' => '80', 'iso-8859-1' => 'A0'],
- 'iso-8859-7' => ['iso-8859-1' => 'A0'],
- 'iso-8859-8' => ['iso-8859-1' => 'A0'],
- 'iso-8859-9' => ['iso-8859-1' => 'D0-DF+F0'],
- 'iso-8859-10' => ['iso-8859-4' => 'A0'],
- 'iso-8859-11' => ['iso-8859-1' => 'A0'],
- 'iso-8859-13' => ['iso-8859-4' => 'A0'],
- 'iso-8859-14' => ['iso-8859-1' => 'A0'],
- 'iso-8859-15' => ['iso-8859-1' => 'A0-BF'],
- 'iso-8859-16' => ['iso-8859-2' => 'A0'],
- 'hp-roman8' => ['iso-8859-1' => 'A0'],
-
- 'cp1252' => ['iso-8859-1' => '80-9F'],
- 'cp1250' => ['iso-8859-2' => '80-BF', 'cp1252' => '80'],
- 'cp1254' => ['iso-8859-9' => '80-9F', 'cp1252' => '80-9F+D0'],
- 'cp874' => ['iso-8859-11' => '80-9F', 'cp1252' => '80'], # windows-874 actually cp1162
- 'cp1257' => ['iso-8859-13' => '80-9F+FF', 'cp1252' => '80'],
- 'cp1251' => ['cp1252' => '80'],
- 'cp1253' => ['cp1252' => '80'],
- 'cp1255' => ['iso-8859-8' => '80-DF', 'cp1252' => '80'],
- 'cp1256' => ['cp1252' => '80'],
- 'cp1258' => ['cp1252' => '80-9F+C0'],
-
- 'cp850' => ['cp437' => '90'],
- 'cp860' => ['cp437' => '80-AF'],
- 'cp861' => ['cp865' => '80-AF'],
- 'cp863' => ['cp437' => '80-AF'],
- 'cp865' => ['cp437' => '90-AF'],
- 'cp852' => ['cp850' => '80', 'cp437' => '80'],
- 'cp857' => ['cp850' => '80-AF+D0-EF', 'cp437' => '80'],
- 'cp775' => ['cp850' => '80'], # partial cp437
- 'cp866' => ['cp437' => '80-AF+E0'],
- 'cp855' => ['cp437' => '80'],
- 'cp1006' => ['iso-8859-6' => 'A0', 'cp437' => '80'],
- 'cp737' => ['cp437' => '80-AF+E0'],
- 'cp869' => ['cp437' => '80'],
- 'cp862' => ['cp437' => '80-9F'],
- 'cp864' => ['MacArabic' => '80', 'iso-8859-6' => '80', 'cp437' => '80'], #TODO: compare form variants
-
- 'koi8-u' => ['koi8-r' => '90-BF'],
- 'koi8-f' => ['koi8-u' => '90-BF'],
-
- 'MacRomanian' => ['MacRoman' => 'A0-BF+D0-DF'],
- 'MacRumanian' => ['MacRomanian' => 'A0-BF+D0-DF', 'MacRoman' => 'A0-BF+D0-DF'],
- 'MacCroatian' => ['MacRoman' => 'A0'],
- 'MacCentralEurRoman' => ['MacRoman' => '80'],
- 'MacIcelandic'=> ['MacRoman' => 'A0-AF+D0-EF'],
- 'MacTurkish' => ['MacRoman' => 'D0-DF'], # F5 is unassigned
- 'MacSami' => ['MacIcelandic' => '90-BF+D0-DF+F0', 'MacRoman' => '90'],
- 'MacGreek' => ['MacRoman' => '80'],
- 'MacCyrillic' => ['MacRoman' => '80'],
- 'MacHebrew' => ['iso-8859-8' => '80', 'MacRoman' => '80-8F+A0'], # partial ascii
- 'MacArabic' => ['iso-8859-6' => '80', 'cp864' => '80', 'MacRoman' => '80'], #TODO: multiple parents
- 'MacFarsi' => ['MacArabic' => 'B0-BF', 'MacRoman' => '80'],
-
- 'cp37' => ['posix-bc' => '00'],
- 'posix-bc' => ['cp1047' => '40'],
- 'cp500' => ['cp37' => '40-5F+B0-BF'],
- 'cp1047' => ['cp37' => '10-2F+50-5F+A0-BF'],
- 'cp1026' => ['cp37' => '40'],
- 'cp875' => ['cp37' => '30'],
-
- };
-
- my @parents = @{ $INHERIT->{$input} || [] };
+ my @parents = @{ $charset->{inherit} || [] };
if (my ($parent, $part) = pairfirst { defined $visible->{$a} } @parents) {
$row{parent} = $parent;
my ($cell, $name, $class) = $glyph eq $NOCHAR ? () :
$glyphs->glyph_html($glyph);
- if (exists $get{compare}) {
+ if ($mode) {
state $visible = {};
$class = (
$cp == ord $glyph ? 'l4' :
<hr>
<div class="legend">
- <table class="glyphs"><tr><: if (exists $get{compare}) { :>
+ <table class="glyphs"><tr><: if ($mode) { :>
<td class="X l4">unicode
<td class="X l3">inherited
<td class="X l2">existing