X-Git-Url: http://git.shiar.nl/sheet.git/blobdiff_plain/92c23f29d582b9776292bb186f20c3f4dba4c9f3..07cba79c0739b2b618cdf711449159a6ace26d67:/browser.plp

diff --git a/browser.plp b/browser.plp
index e82e69e..95dd4a9 100644
--- a/browser.plp
+++ b/browser.plp
@@ -1,5 +1,6 @@
 <(common.inc.plp)><:
 use 5.010;
+use utf8;
 use List::Util qw(sum max);
 
 Html({
@@ -9,7 +10,7 @@ Html({
 		"caniuse.",
 	keywords => [qw'html css browser feature'],
 	stylesheet => [qw'light dark circus mono red'],
-	data => ['caniuse.js'],
+	data => ['browser-support.inc.pl'],
 });
 
 :>
@@ -20,29 +21,7 @@ with <a href="http://stats.wikimedia.org/archive/squid_reports/">Wikimedia</a>
 browser usage statistics.</p>
 
 <:
-use JSON;
-use File::Slurp 'read_file';
-my $source = read_file('caniuse.js');
-for ($source) { # cleanup
-	# convert seperate variables to hash keys
-	s/\A/{/;
-	s/^caniuse\.(\w+) = /"$1":/gm;
-	s/;$/,/gm;
-	s/,\s*\Z/\n}/;
-	# fractions not supported by barekey
-	s/(?<=[,{]) (\d*\.\d) (?=:')/"$1"/gx;
-	# escapes not supported in singlequote
-	s{'((?:[^\\']+|\\.)*)'}{
-		my $_ = $1;
-		s/"/\\"/g;
-		s/\\'/'/g;
-		qq("$_");
-	}ge;
-}
-my $caniuse = from_json($source, {
-#	allow_singlequote => 1,
-	allow_barekey => 1,
-});
+my $caniuse = do 'browser-support.inc.pl' or die $! || $@;
 
 my %CSTATS = (
 	n => 'di-b',
@@ -81,14 +60,31 @@ print '<col>' x 3;
 printf '<colgroup span="%d">', scalar @{ $versions{$_} } for @browsers;
 print "\n";
 
-print '<thead><tr>';
-print '<th colspan="3">feature';
-printf '<th colspan="%d">%s',
-	scalar @{ $versions{$_} }, $caniuse->{agents}->{$_}->{browser}
-		for @browsers;
+my $header = join('',
+	'<tr>',
+	'<th colspan="3">feature',
+	(map {
+		sprintf('<th colspan="%d" title="%.1f%%">%s',
+			scalar @{ $versions{$_} },
+			sum(values %{ $canihas->{$_} }),
+			do {
+				my $name = $caniuse->{agents}->{$_}->{browser};
+				length $name < 16 ? $name : $caniuse->{agents}->{$_}->{abbr};
+			},
+		)
+	} @browsers),
+	'<th>%',
+);
+print '<thead>', $header;
 # preceding row without any colspan to work around gecko bug
-print '<tr>';
-print '<td>' x $_ for 3, (map { scalar @{ $versions{$_} } } @browsers), 1;
+print "\n<tr>";
+print '<td>' x 3;
+for my $browser (@browsers) {
+	printf('<td title="%.1f%%">%s',
+		$canihas->{$browser}->{$_}, showversions($_),
+	) for @{ $versions{$browser} };
+}
+print '<td>' x 1;
 print "</thead>\n";
 
 sub featurescore {
@@ -96,6 +92,15 @@ sub featurescore {
 	state $statspts = { y=>10, 'y x'=>9, a=>5, 'a x'=>5, j=>2, 'p j'=>2, p=>1 };
 	my $rank = 0;
 	if (my $row = shift) {
+		if ($canihas) {
+			while (my ($browser, $versions) = each %$row) {
+				while (my ($version, $_) = each %$versions) {
+					$rank += $canihas->{$browser}->{$version} * $statspts->{$_};
+				}
+			}
+			return $rank;
+		}
+
 		while (my ($browser, $vercols) = each %versions) {
 			my $div = 0;  # multiplier exponent (decreased to lower value)
 			my @vers = map { $row->{$browser}->{$_} } @$vercols;
@@ -145,7 +150,7 @@ for my $id (sort {
 					),
 					scalar @span,
 					$usage,
-					showversions(\@span),
+					showversions(@span),
 				undef $prev;
 				@span = ();
 			}
@@ -158,6 +163,7 @@ for my $id (sort {
 	});
 	print '<td>', int featurescore($caniuse->{data}->{$id}->{stats}) / $maxscore * 100;
 }
+print '<tfoot>', $header;
 print '</table>';
 
 sub paddedver {
@@ -167,16 +173,28 @@ sub paddedver {
 }
 
 sub showversions {
-	my ($span) = @_;
-	splice @$span, 1, -1;
-	for (@$span) {
+	my @span = ($_[0], @_>1 ? $_[-1] : ());
+	for (@span) {
 		s/^\./0./;
 		s/x$/.*/;
 	}
-	return join('‒', @$span);
+	return join('‒', @span);
 }
 
 :>
+<script>
+var classmatch = /\bopacity(\d+)/;
+Array.forEach(document.getElementsByTagName('TD'), function(val) {
+	var opacity;
+	if (opacity = classmatch.exec(val.className)) {
+		var c = document.defaultView.getComputedStyle(val, null).getPropertyValue('background-color');
+		var o = opacity[1] / 100;
+		val.style.backgroundColor = c.replace(/rgb\((.*)\)/, 'rgba($1, '+o+')');
+		val.style.textShadow = c+' 1px 1px 2px, ' + c+' -1px -1px 2px';
+	}
+});
+alert(t);
+</script>
 <hr>
 
 <div class="legend">