return $_;
}
+my %keytrans = qw(
+ ^@ NUL ^a SOH ^b STX ^c ETX ^d EOT ^e ENQ ^f ACK ^g BEL
+ ^h BS ^i tab ^j LF ^k VT ^l FF ^m CR ^n SO ^o SI
+ ^p DLE ^q DC1 ^r DC2 ^s DC3 ^t DC4 ^u NAK ^v SYN ^w ETB
+ ^x CAN ^y EM ^z SUB ^[ ESC ^\ FS ^] GS ^^ RS ^_ US
+ ^? DEL
+);
+
sub print_key {
my ($mode, $key, $keyinfo) = @_;
my ($desc, $flags, $mnem) = @$keyinfo if defined $keyinfo;
defined $desc or $flags = $key eq '^0' ? 'ni' : 'no';
+# $key = $keytrans{$key} if defined $keytrans{$key};
my $keytxt = $mode . Entity($key) if $key ne '^0';
$keytxt .= $sign{arg} while $flags =~ s/ ?\barg\b//; # argument
$keytxt .= "<small>$sign{motion}</small>" if $flags =~ s/ ?\bargm\b//; # motion argument
' onclick="setmode(%s)"',
$1 eq '' ? '' : sprintf(q{'mode%s'}, escapeclass($1))
);
+ $onclick .= sprintf(q{ onclick="document.location='%s'"}, $1)
+ if $flags =~ s/ ?\blink(\S*)//;
my $keyhint = defined($mnem) && qq{ title="$mnem"};
print qq{\t\t<li class="$flags"$onclick><b$keyhint>$keytxt</b>};
my $keycase = $keyrow->[$case];
@$keycase or next;
- printf(qq{\t<li%s><h3>%s</h3>\n}, # XXX insert here to fix msie<=6
- $mode ne '' && sprintf(
- ' class="%s"', 'mode mode' . escapeclass($mode)
- ),
- sprintf('%s<small>: %s</small>',
+ printf "\t<li%s>", $mode ne '' && sprintf(
+ ' class="%s"', 'mode mode' . escapeclass($mode)
+ );
+ printf("<h3>%s<small>: %s</small></h3>\n", # XXX insert here to fix msie<=6
$modekeys->{desc} || "mode $mode",
"$rowdesc[$row] row $casedesc[$case]"
- )
);
- my $modeclass = 'keys';
- $modeclass .= ' lead' if defined $modekeys->{lead}; # leading command key shown
- $modeclass .= " $casedesc[$case]" if defined $casedesc[$case];
- print qq{\t\t<ul class="$modeclass">\n};
+ my $caseclass = 'keys';
+ $caseclass .= ' lead' if defined $modekeys->{lead}; # leading command key shown
+ $caseclass .= " $casedesc[$case]" if defined $casedesc[$case];
+ print qq{\t\t<ul class="$caseclass">\n};
print_key($modekeys->{lead}, $_, $modekeys->{$_}) for @$keycase;
print qq{\t\t</ul>\n};
} # case
$ascii ? 'on' : 'off' :></em>
<li><strong>keys</strong> are
<em><:= $showkeys ? 'always shown' : 'hidden if unassigned' :></em><:=
- exists $get{keys} || ' by default' :>
+ !exists $get{keys} && ' by default' :>
<li>default <strong>style</strong> is
<:= defined $get{style} && 'set to ' :><em><:= $style :></em>
</ul>