X-Git-Url: http://git.shiar.nl/sheet.git/blobdiff_plain/4e1baf7dd0bd8b9f632a5ca00377b5136c1890c8..bda31c6e71685413018bc60c274277205a8855a2:/Shiar_Sheet/Keyboard.pm

diff --git a/Shiar_Sheet/Keyboard.pm b/Shiar_Sheet/Keyboard.pm
index c627d6d..c7e455b 100644
--- a/Shiar_Sheet/Keyboard.pm
+++ b/Shiar_Sheet/Keyboard.pm
@@ -6,7 +6,7 @@ use warnings;
 no  warnings 'uninitialized';  # save some useless checks for more legible code
 use Carp;
 
-our $VERSION = '2.07';
+our $VERSION = '2.10';
 
 my @casedesc = (undef, qw/shift ctrl meta/, 'shift meta');
 my @rowdesc = qw(numeric top home bottom);
@@ -56,6 +56,7 @@ sub escapeclass {
 	s/\+/_m/g;
 	s/\[/_sbo/g;
 	s/\]/_sbc/g;
+	s/\\/_b/g;
 	s/^$/_/;
 	return $_;
 }
@@ -110,18 +111,18 @@ sub print_key {
 	if (not defined $flags) {
 		$flags = $key eq '^0' ? 'ni' : 'no';
 	}
-	elsif ($flags =~ s/^=//) { # alias
-		$desc = $self->{sign}->{alias};
-		$desc .= $flags eq "\e" ? 'esc' : $flags;
-		$flags = $self->keyunalias($flags) . ' alias';
+	elsif ($flags =~ s/^=(\S+)\s?//) { # alias
+		my $ref = $1;
+		$desc = $self->{sign}->{alias} . ($ref eq "\e" ? 'esc' : $ref);
+		$flags = join ' ', $self->keyunalias($ref), 'alias', $flags;
 	}
 	if (my $txt = $self->{key}->{$mode.$key}) {
 		($desc, $mnem) = split /\n/, $self->escapedesc($txt);
 	}
 
 	my $keytxt = $self->print_letter($key, $mode);
-	   $keytxt .= $self->{sign}->{$1} while $flags =~ s/(?:^| )(arg[a-ln-z]?)\b//;  # arguments
 	   $keytxt .= "<small>$self->{sign}->{motion}</small>" if $flags =~ s/ ?\bargm\b//;  # motion argument
+	   $keytxt .= $self->{sign}->{$1} while $flags =~ s/(?:^| )(arg[a-ln-z]?)\b//;  # arguments
 	my $keyhint = defined($mnem) && qq{ title="$mnem"};
 	   $keytxt  = "<b$keyhint>$keytxt</b>";
 	   $keytxt .= ' '.$desc if defined $desc;
@@ -149,11 +150,16 @@ sub print_rows {
 	);
 	my @modes = sort keys %{ $self->{def} };
 
-	print '<table id="rows" class="keys">'."\n\n";
+	printf '<table id="rows" class="%s">'."\n\n", $self->{tableclass} // 'keys';
 
+print_row:
 	for (my $row = -1; $row <= $#{ $keyrows{$self->{map}} }; $row++) {
 		my $keyrow = $row < 0 ? [["\e"]] : $keyrows{$self->{map}}->[$row];
 
+#		grep {
+#			defined $self->{def}->{''}->{$_} or defined $self->{def}->{g}->{$_}
+#		} map { @{$_} } @{$keyrow} or next;
+
 		printf qq{<tbody class="row row%d">\n}, $row+1;
 		for my $basemode (@modes) {
 			my @moderows = split /\s+/,
@@ -162,8 +168,8 @@ sub print_rows {
 
 		for my $submode (@moderows ? @moderows : '') {
 			my $mode = $basemode . $submode;
-			my @caserows = $mode =~ s/(\d+)(?:-(\d+))?$//
-				? (map {$_ - 1} split //, $row == 0 && $2 || $1)  # user override
+			my @caserows = $mode =~ s/(\d+)(?:-(\d*))?$//
+				? (map {$_ - 1} split //, $row == 0 ? $2 // $1 : $1)  # user override
 				: @$defrows;  # default
 			my $modekeys = $self->{def}{$mode};
 
@@ -201,44 +207,12 @@ sub print_legend {
 	my ($class, $flags) = @_;
 
 	say qq{\t\t<dl class="legend $class">};
-	printf("\t\t".'<dt class="%s">%s'."\n\t\t\t".'<dd>%s'."\n",
+	printf("\t\t".'<dt class="%s">%s'."\n\t\t\t".'<dd>%s</dd>'."\n",
 		$_, map { $self->escapedesc($_) } @{ $self->{flag}->{$_} || ["($_)", '...'] }
 	) for @$flags;
 	say "\t\t</dl>";
 }
 
-sub print_legends {
-	my $self = shift;
-	my ($input) = @_;
-
-	say "<hr/>\n";
-	say '<div class="help">';
-
-	say "\t", '<div class="left">';
-	my @groups = sort grep {/^g\d/} keys %{ $self->{flag} };
-	$self->print_legend('legend-types', \@groups);
-	say "\t</div>\n";
-
-	say "\t", '<div class="right">';
-	my @attr = sort grep {!/^g\d/} keys %{ $self->{flag} };
-	$self->print_legend('legend-options', \@attr);
-	say '';
-
-	say "\t\t", '<ul class="legend legend-set">';
-
-	say "\t\t<li>keyboard <strong>map</strong> is ",
-		($input->{map} ? 'set to ' : ''), "<em>$self->{map}</em>";
-	say "\t\t<li><strong>keys</strong> are ",
-		"<em>", ($self->{showkeys} ? 'always shown' : 'hidden if unassigned'), "</em>",
-		(!defined $self->{showkeys} && ' by default');
-	say "\t\t<li>default <strong>style</strong> is ",
-		(defined $input->{style} && 'set to '), "<em>$self->{style}</em>";
-
-	say "\t\t</ul>";
-	say "\t</div>\n";
-	say "</div>\n";
-}
-
 1;
 
 =head1 NAME
@@ -269,7 +243,7 @@ Shiar_Sheet::Keyboard - Output HTML for key sheets
 
 =head1 DESCRIPTION
 
-Used by http://sheet.shiar.nl to display keyboard sheets.
+Used by https://sheet.shiar.nl to display keyboard sheets.
 Assumes specific stylesheets and javascript from this site,
 so probably not of much use elsewhere.