X-Git-Url: http://git.shiar.nl/sheet.git/blobdiff_plain/d633423013d3cfb34c674454fa402a11561c2eac..c8f09cc7b705242e8ece81e1c4555bceaf95e97d:/keyboard/altgr/index.inc.plp

diff --git a/keyboard/altgr/index.inc.plp b/keyboard/altgr/index.inc.plp
index e4ed3d8..5491df8 100644
--- a/keyboard/altgr/index.inc.plp
+++ b/keyboard/altgr/index.inc.plp
@@ -1,12 +1,14 @@
 <: # included from keyboard.plp
 use 5.014;
 use warnings;
+use utf8;
 
-my @incs = glob 'keyboard/altgr/*.eng.inc.pl';
+my $dirbase = 'keyboard/altgr';
+my $indexfile = "$dirbase/index";
 
 Html({
 	title => "altgr keyboard cheat sheets",
-	version => '1.0',
+	version => '1.3',
 	description => [
 		"Overview of alternate keyboard modes,",
 		"offering extended Unicode characters if a modifier key",
@@ -15,13 +17,92 @@ Html({
 	keywords => [qw'
 		sheet cheat reference overview keyboard altgr option
 	'],
+	image => "$dirbase/thumb/ibm-m.jpg",
 	stylesheet => [qw( light dark circus mono red )],
-	data => ['keyboard/altgr/index.inc.plp', @incs],
+	data => ["$dirbase/index.inc.plp", "$indexfile.inc.pl"],
 	raw => <<'.',
 <style>
+.keys.cmp {
+	display: inline-table; /* centered */
+	float: none;
+	margin: 0;
+	border-collapse: separate;
+	border-spacing: 2px;
+	border-spacing: .4vw; /* inline td margin equivalent */
+}
+.keys.big.cmp tbody {
+	font-size: 150%;
+}
+@media (max-width: 48em) {
+	.keys.big.cmp tbody {
+		font-size: 100%;
+	}
+	.keys.big.cmp tbody a {
+		white-space: normal;
+	}
+}
+.keys.cmp tbody {
+	display: table-row-group;
+}
+.keys.cmp tr {
+	display: table-row;
+}
+.keys.cmp tr > * {
+	display: table-cell;
+	position: static; /* under sticky thead */
+}
+.keys.cmp tbody th {
+	padding-right: 1ex;
+	text-align: right;
+}
+
+@font-face {
+	font-family: osicons;
+	src: url(/osicon.ttf);
+}
+.icon {
+	font-family: osicons;
+}
+.keys.cmp tbody .ni {
+	font-size: 80%;
+	padding: 0 .2em;
+}
+
+.graph {
+	display: block;
+	line-height: 1ex;
+	height: 1.2ex;
+	margin-top: .4ex;
+}
+.graph ~ .graph {
+	/* subsequent graphs */
+	height: .7ex;
+}
+.graph > * {
+	display: inline-block;
+	height: 100%;
+	vertical-align: top;
+}
+.graph > label {
+	font-size: 75%;
+	margin-right: .2em;
+}
+.graph > span {
+	border: 1px solid #000;
+	border-right-width: 0;
+	font-size: 0;
+}
+.graph > :last-of-type {
+	border-right-width: 1px;
+}
+.graph > .ext {
+	border-left: 0; /* assume following unext */
+}
+
 img {
 	object-fit: cover;
 	height: 100%;
+	vertical-align: middle;
 }
 </style>
 .
@@ -30,25 +111,84 @@ img {
 :>
 <h1>Extended keyboards</h1>
 
-<p>Representative images of available layouts
-with AltGr or similar modifier keys.</p>
-
-<section class="gallery"><:
-my %idx = map {s/\Q.inc.pl\E$//; ($_ => eval{ Data($_) })} @incs;
-for my $inc (sort {
-	$idx{$a}{category} cmp $idx{$b}{category} || $a cmp $b
-} keys %idx) {
-	print '<figure>';
-	printf '<a href="/%s">', $inc =~ s/\.eng$//r;
-	if ($table = $idx{$inc}) {
+<p>Overview of available key layouts with AltGr or similar modifier keys.
+Also see <a href="/digraphs">digraphs</a> for compose key combinations.
+</p>
+
+<:
+my $idx = Data($indexfile);
+my @incs;
+push @incs, @{ $idx->{$_} } for @{ $idx->{default} };
+
+my @sample = split /(?<!\+)/, $get{sample} // 'asSci1!+1';
+require Shiar_Sheet::Keyboard;
+Shiar_Sheet::Keyboard->VERSION(3.00);
+use List::Util qw( uniq max sum );
+
+my %caticon = (
+	legacy  => qq{<span class=icon title="deprecated">\N{TOP HAT}</span>},
+	windows => qq{<span class=icon title="Windows">\x{1FA9F}</span>}, # \N{WINDOW}
+	macos   => qq{<span class=icon title="MacOS">\N{RED APPLE}</span>},
+	xorg    => qq{<span class=icon title="Xorg">\N{PENGUIN}</span>},
+);
+
+printf '<section class="%s">', @sample ? 'section' : 'gallery';
+if (@sample) {
+	print '<table class="big keys cmp">';
+	print '<thead><tr><th colspan=2>';
+	print "<th>$_" for @sample;
+	say '</tr></thead>';
+}
+my $most = max(map { sum values %{ $_->{inventory}{''} } } %{$idx}{@incs});
+for my $inc (@incs) {
+	my $table = $idx->{$inc};
+	print @sample ? '<tr><th>' : '<figure>';
+	printf '<a href="/%s">', "$dirbase/$inc";
+	my $title = $table->{title} || $inc;
+
+	unless (@sample) {
 		if (my $img = $table->{image}) {
 			EscapeHTML $name = $table->{imagealt} // $img =~ m{.*/([^/.]*)};
 			print qq{<img src="/$img" alt="$name" />};
 		}
-		$inc = $table->{title};
+		printf '<figcaption>%s</figcaption>', $title;
+		say '</a></figure>';
+	}
+	else {
+		print $title;
+		print '</a>', "\n\t";
+		for my $mode ($table->{mode} ? sort keys %{ $table->{mode} } : '') {
+			print '<span class=graph>';
+			printf "<label>%s</label>", m/^(\S*)/
+				for $mode && $table->{mode}{$mode} || ();
+			for my $g (sort keys %{ $table->{inventory}{$mode} }) {
+				printf '<span class="%s" style="width:%.0f%%" title="%3$d %4$s"> %s</span>',
+					$g, $_/$most*100, $_,
+					join(' ', map {
+						$table->{flag}{$_}[0] || 'extra'  # legend label of each class
+					} reverse split / /, $g)
+					for $table->{inventory}{$mode}{$g};
+			}
+			say '</span>';
+		}
+		print "\t<td class=ni>";
+		print join ' ', map { $caticon{$_} // () }
+			split m{/}, $table->{category} // '';
+		say '';
+		if (my $keys = eval {
+			my $keydata = Data("$dirbase/$inc.eng");
+			Shiar_Sheet::Keyboard->new($keydata)
+		}) {
+			for my $c (@sample) {
+				my $def = $keys->{def}{''}{$c} // [];
+				$def->[0] //= 'ni';
+				$def->[0] =~ s/ mode\S*//;
+				$keys->print_key('', $c, $def);
+			}
+		}
+		say '</tr>';
 	}
-	printf '<figcaption>%s</figcaption>', $inc;
-	say '</a></figure>';
 }
+print '</table>' if @sample;
 :></section>