From 2e8c1e3cc39cc1c6e4b858242d2a3a39481b9640 Mon Sep 17 00:00:00 2001
From: Mischa POSLAWSKY <perl@shiar.org>
Date: Tue, 23 Apr 2024 00:08:11 +0200
Subject: [PATCH] keyboard/altgr/index: metadata and inventory counts in
 include

---
 keyboard/altgr/index.inc.pl  | 19 ++++++++++++++++++-
 keyboard/altgr/index.inc.plp | 36 ++++++++++++++++++------------------
 2 files changed, 36 insertions(+), 19 deletions(-)

diff --git a/keyboard/altgr/index.inc.pl b/keyboard/altgr/index.inc.pl
index 47a0b7a..a9030e0 100644
--- a/keyboard/altgr/index.inc.pl
+++ b/keyboard/altgr/index.inc.pl
@@ -1,9 +1,26 @@
 use strict;
-+{
+use warnings;
+
+my %cat = (
 	default => [qw( euro latin science graph )],
 	euro => [qw( windows ukext macos macos-abc weur eurkey msx )],
 	latin => [qw( ipa olpc boyeg drix )],
 	science => [qw( symbolics apl spacecadet )],
 	graph => [qw( unigraph emojiworks )],
 	extra => [qw( msx-graph p8scii zoo )],
+);
+
+for my $name (map {@{$_}} values %cat) {
+	my $keys = do "keyboard/altgr/$name.eng.inc.pl" or next;
+	my %row = %{$keys}{qw( title category flag mode image imagealt )};
+	$cat{$name} = \%row;
+
+	$keys->{mode} //= {'' => undef};
+	for my $mode (keys %{ $keys->{mode} }) {
+		$row{key}{$_} = $keys->{key}{$_} for $mode || ();
+		$row{inventory}{$mode}{$_}++ for grep { /^g[2-9]/ } map { s/ (?!ext).*//r }
+			values %{ $keys->{def}{$mode} };
+	}
 }
+
+\%cat
diff --git a/keyboard/altgr/index.inc.plp b/keyboard/altgr/index.inc.plp
index 208cae2..74c53dd 100644
--- a/keyboard/altgr/index.inc.plp
+++ b/keyboard/altgr/index.inc.plp
@@ -120,7 +120,7 @@ push @incs, @{ $idx->{$_} } for @{ $idx->{default} };
 
 my @sample = split /(?<!\+)/, $get{sample} // 'asSci1!+1';
 require Shiar_Sheet::Keyboard;
-use List::Util qw( uniq max );
+use List::Util qw( uniq max sum );
 
 my %caticon = (
 	legacy  => qq{<span class=icon title="deprecated">\N{TOP HAT}</span>},
@@ -136,16 +136,15 @@ if (@sample) {
 	print "<th>$_" for @sample;
 	say '</tr></thead>';
 }
-my %idx = map {($_ => scalar eval{ Data("$dirbase/$_.eng") })} @incs;
-my $most = max(map { scalar keys %{$_->{def}{''}} } values %idx);
+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 $table = $idx{$inc};
-	my $title = $table && $table->{title} || $inc;
+	my $title = $table->{title} || $inc;
 
 	unless (@sample) {
-		if ($table and my $img = $table->{image}) {
+		if (my $img = $table->{image}) {
 			EscapeHTML $name = $table->{imagealt} // $img =~ m{.*/([^/.]*)};
 			print qq{<img src="/$img" alt="$name" />};
 		}
@@ -155,28 +154,29 @@ for my $inc (@incs) {
 	else {
 		print $title;
 		print '</a>', "\n\t";
-		my $keys = Shiar_Sheet::Keyboard->new($table);
-		for my $mode ($keys->{mode} ? sort keys %{ $keys->{mode} } : '') {
-			my %inventory;
-			$inventory{$_}++ for grep { /^g[2-9]/ } map { s/ (?!ext).*//r }
-				values %{ $keys->{def}{$mode} };
+		for my $mode ($table->{mode} ? sort keys %{ $table->{mode} } : '') {
 			print '<span class=graph>';
-			printf '<label>%s</label>', s/\s.*//r for $keys->{key}{$mode} || ();
-			for my $g (sort keys %inventory) {
+			printf '<label>%s</label>', s/\s.*//r for $table->{key}{$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 {
-						$keys->{flag}{$_}[0] || 'extra'  # legend label of each class
+						$table->{flag}{$_}[0] || 'extra'  # legend label of each class
 					} reverse split / /, $g)
-					for $inventory{$g};
+					for $table->{inventory}{$mode}{$g};
 			}
 			say '</span>';
 		}
 		print "\t<td class=ni>";
-		print join ' ', map { $caticon{$_} // () } split m{/}, $keys->{category} // '';
+		print join ' ', map { $caticon{$_} // () } split m{/}, $table->{category} // '';
 		say '';
-		$keys->print_key('', $_, ($keys->{def}{''}{$_} // 'ni') =~ s/ mode\S*//r)
-			for @sample;
+		if (my $keys = eval {
+			my $keydata = Data("$dirbase/$inc.eng");
+			Shiar_Sheet::Keyboard->new($keydata)
+		}) {
+			$keys->print_key('', $_, ($keys->{def}{''}{$_} // 'ni') =~ s/ mode\S*//r)
+				for @sample;
+		}
 		say '</tr>';
 	}
 }
-- 
2.30.2