X-Git-Url: http://git.shiar.nl/sheet.git/blobdiff_plain/5fadf3bba74628ae85920b5c2d71f804e3256601..57f9cfa126a76ddeaac15fd55e05277afdcba98f:/font.plp

diff --git a/font.plp b/font.plp
index 95630b2..b081ac2 100644
--- a/font.plp
+++ b/font.plp
@@ -26,13 +26,12 @@ use Shiar_Sheet::FormatChar;
 my $glyphs = Shiar_Sheet::FormatChar->new;
 
 my %oslist = (
-	win95 => [qw/arial ariuni verdana times/],
-	mac10 => [qw//],
-	oss   => ['dv ss', qw/droid c2k guf/],
-
-	android => ['droid'],
+	win95   => [qw( arial ariuni verdana times )],  # microsoft
+	mac10   => [qw( )],  # apple
+	android => [qw( droidsans )],  # google
+	oss     => [qw( dvsans c2k unifont )],
 );
-my @ossel = qw(win95 oss);
+my @ossel = qw( win95 oss android );
 
 my $tables = do 'unicode-table.inc.pl' or die $@ || $!;
 my (%font, @fontlist);
@@ -50,69 +49,99 @@ for my $os (@ossel) {
 	}
 }
 
-my @config = qw(
-	punctuation/common punctuation/marks
-	latin/sample
-	symbols/signs1
-	math/logic
-);
-$_ and m{/*+(.+)} and @config = split /[ ]/, $1 for $ENV{PATH_INFO}, $get{q};
-@config = qw(ipa/cons ipa/vowels) if 0;
-
-for (@config) {
-	my ($tablegroup, $tablename) = split m{/}, $_, 2;
-
-	print '<table class=mapped>';
-	printf '<caption>%s</caption>', "$tablegroup: $tablename";
-	say '';
-	print '<col>' x 3;
-	print "<colgroup span=$_>" for 2, map { scalar @{$oslist{$_}} } @ossel;
-	print '<thead><tr>';
-	print '<td colspan=2>char';
-	print '<td>name';
-	print '<td>di<td>html';
-	printf('<td colspan=%d title="%s">%s',
-		(map {
-			scalar @{$_},
-			join(', ', map { $_->{-name} } @font{ @{$_} }),
-		} $oslist{$_}),
-		$_,
-	) for @ossel;
-	say '</thead>';
-	my $table = $tables->{$tablegroup}->{$tablename};
-
-	for my $chr (@$table) {
-		$chr =~ m/^\./ .. 1 or next;
-		given ($chr) {
-			when (/^[.]/) {
-				print "<tbody style=\"border-bottom:3px double #AAA\">\n";
-				next;
-			}
-			when ([qw(> - =)]) {
-				next;
+# parse input
+
+my @chars;
+my @querydesc;
+
+my $query = $ENV{PATH_INFO} || $get{q} || 'ipa';
+for ($query) {
+	s{^/}{};
+	when (qr{^[a-z]+(?:/|\z)}) {
+		for (split / /) {
+			push @querydesc, "preset group $_";
+			my ($tablegroup, $tablename) = split m{/}, $_, 2;
+			my @tables = $tablename ? $tables->{$tablegroup}->{$tablename}
+			           : sort values %{ $tables->{$tablegroup} };
+			for (@tables) {
+				my $includerows;  # ignore rows before body row
+				for (@{$_}) {
+					$includerows ||= m/^[.]/ or next;
+					next if /^[.-]/;
+					next if $_ eq '>' or $_ eq '=';
+					push @chars, $_;
+				}
 			}
 		}
-
-		my $ex = s/^-//;
-		my $codepoint = ord $chr;
-		my $ascii = $codepoint <= 127;
-
-		print "<tr><th>$chr\n";
-		my $info = $glyphs->glyph_info($codepoint);
-		my ($class, $name, $mnem, $html, $string) = @$info;
-		print "<td>$_" for sprintf('%X', $codepoint), EscapeHTML($name);
-		printf '<td class="%s">%s', @$_ for (
-			[$ascii ? 'l0' : defined $mnem ? 'l4' : 'l1', $mnem // ''],
-			[$ascii ? 'l0' : defined $html ? 'l4' : 'l1', $html // ''],
-			(map {
-				!$font{$_}->{-id} ? [l0 => "$_?"] :
-				$font{$_}->{$chr} ? [l4 => $font{$_}->{-id}] : [l1 => '']
-			} @fontlist),
-		);
+		when ('ipa') {
+			@chars = grep { !m/[a-zA-Z]/ } @chars;
+		}
+	}
+	when (qr{[\d,;\s+-]+}) {
+		push @querydesc, "character codepoints $_";
+		for (map { split /[^\d-]/ } $_) {
+			my ($charnum, $range) = split /-/, $_;
+			push @chars, chr $_ for $charnum .. ($range // $charnum);
+		}
+	}
+	when (qr{[A-Z]}) {
+		push @querydesc, "unicode match $_";
+		eval {
+			my $match = qr/\A\p{$_}\z/;
+			push @chars, grep { m/$match/ } map { chr $_ }
+				0..0xD7FF, 0xE000..0xFDCF, 0xFDF0..0xFFFD;
+		} or die "invalid unicode match: $_\n";
+	}
+	default {
+		die "unknown parameter: $_\n";
 	}
-	say "</table>\n";
 }
-:></div>
 
-<script type="text/javascript" src="/clipboard.js"></script>
+@chars <= 1500 or die sprintf(
+	'too many matches (%d) for %s'."\n",
+	scalar @chars, join(', ', @querydesc),
+);
+
+# output character list
+
+print '<table class=mapped>';
+say '<caption>'.EscapeHTML(join ', ', @querydesc).'</caption>';
+print '<col>' x 3;
+print "<colgroup span=$_>" for 2, map { scalar @{$oslist{$_}} } @ossel;
+
+print '<thead><tr>';
+print '<td colspan=3>character';
+print '<td colspan=2>input';
+printf '<td colspan=%d>%s fonts', scalar @{ $oslist{$_} }, $_
+	for @ossel;
+
+print '<tr>';
+print '<td colspan=2>unicode';
+print '<td>name';
+print '<td><a href="/digraphs" title="digraph">di</a><td>html';
+printf '<td title="%s">%s', $font{$_}->{-name}, $font{$_}->{-id} // $_
+	for @fontlist;
+say '</thead>';
+
+for my $chr (@chars) {
+	my $codepoint = ord $chr;
+	my $ascii = $codepoint <= 127;
+
+	print "<tr><th>$chr\n";
+	my $info = $glyphs->glyph_info($codepoint);
+	my ($class, $name, $mnem, $html, $string) = @$info;
+	print "<td>$_" for sprintf('%X', $codepoint), EscapeHTML($name || '?');
+	printf '<td class="%s">%s', @$_ for (
+		[$ascii ? 'l0' : defined $mnem ? $class =~ /\bu-di\b/ ? 'l4' : 'l3' : 'l1', $mnem // ''],
+		[$ascii ? 'l0' : defined $html ? 'l4' : 'l1', $html // ''],
+		(map {
+			!$font{$_}->{-id} ? [l0 => '?'] :
+			$font{$_}->{$chr} ? [l4 => '✔'] : [l1 => '✘']
+		} @fontlist),
+	);
+}
+
+say "</table>\n";
+
+:></div>