hires display fixes

plugin/SqueezeESP32/Player.pm

@@ -187,11 +187,13 @@ sub update_artwork {
 	my $cprefs = $prefs->client($client);
 
 	my $artwork = $cprefs->get('artwork') || return;
-
 	return unless $artwork->{'enable'};
 	
-	my $s = min($cprefs->get('height') - $artwork->{'y'}, $cprefs->get('width') - $artwork->{'x'});
+	my $header = pack('Nnn', $artwork->{'enable'}, $artwork->{'x'}, $artwork->{'y'});
+	$client->sendFrame( grfa => \$header );
+	$client->display->update;
 
+	my $s = min($cprefs->get('height') - $artwork->{'y'}, $cprefs->get('width') - $artwork->{'x'});
 	my $params = { force => shift || 0 };
 	my $path = 'music/current/cover_' . $s . 'x' . $s . '_o.jpg';
 	my $body = Slim::Web::Graphics::artworkRequest($client, $path, $params, \&send_artwork, undef, HTTP::Response->new);
@@ -251,6 +253,7 @@ sub config_artwork {
 	if ( my $artwork = $prefs->client($client)->get('artwork') ) {
 		my $header = pack('Nnn', $artwork->{'enable'}, $artwork->{'x'}, $artwork->{'y'});
 		$client->sendFrame( grfa => \$header );
+		$client->display->update;
 	}
 }
 

plugin/SqueezeESP32/PlayerSettings.pm

@@ -58,13 +58,14 @@ sub handler {
 			$cprefs->set('spectrum', $spectrum);
 
 			my $artwork = {
-				enable => $paramRef->{'pref_artwork_enable'},
+				enable => $paramRef->{'pref_artwork_enable'} eq 'on',
 				x => $paramRef->{'pref_artwork_x'} || 0,
 				y => $paramRef->{'pref_artwork_y'} || 0,
 			};
+			
 			$cprefs->set('artwork', $artwork);
 			$client->display->modes($client->display->build_modes);
-			$client->display->update;
+			# the display update will be done below, after all is completed
 
 			# force update or disable artwork
 			if ($artwork->{'enable'}) {
@@ -72,6 +73,7 @@ sub handler {
 			} else {
 				$client->config_artwork();
 			}
+
 		}
 
 		my $equalizer = $cprefs->get('equalizer');

plugin/SqueezeESP32/install.xml

@@ -10,6 +10,6 @@
   <name>PLUGIN_SQUEEZEESP32</name>
   <description>PLUGIN_SQUEEZEESP32_DESC</description>
   <module>Plugins::SqueezeESP32::Plugin</module>
-    <version>0.204</version>
+    <version>0.210</version>
   <creator>Philippe</creator>
 </extensions>

plugin/SqueezeESP32/strings.txt

@@ -80,8 +80,10 @@ PLUGIN_SQUEEZEESP32_ARTWORK
 PLUGIN_SQUEEZEESP32_ARTWORK_DESC
 	DE	Wenn die Y Position kleiner als 32 ist, dann werden Plattenhüllen auf der rechten Seite angezeigt, und x definiert die Startposition.
 	DE	Plattenhüllen werden auf Displays mit weniger als 16 Graustufen in sehr geringer Qualität angezeigt.
-	EN	When Y position is less than 32, then artwork is displayed at the right of the main screen and x defines the starting position
-	EN	Using artwork on less than 16-levels grayscale display if really poor quality
+	EN	When Y position is less than 32, then artwork is displayed at the right of the main screen and X defines the starting position
+	EN	<br>On large screen, it's possible to rotate the VU/Spectrum by setting a small X offset (typically 32). That will push the 
+	EN	artwork to the right and make space for a vertical VU to its left.
+	EN	<br>Note that using artwork on less than 16-levels grayscale display if really poor quality
 
 PLUGIN_SQUEEZEESP32_ARTWORK_ENABLE
 	DE	Aktivieren

plugin/repo.xml

@@ -1,10 +1,10 @@
 <?xml version='1.0' standalone='yes'?>
 <extensions>
   <plugins>
-    <plugin version="0.204" name="SqueezeESP32" minTarget="7.9" maxTarget="*">
+    <plugin version="0.210" name="SqueezeESP32" minTarget="7.9" maxTarget="*">
       <link>https://github.com/sle118/squeezelite-esp32</link>
       <creator>Philippe</creator>
-      <sha>a4b8b38c148b518dcc89c559785df60b0fe332e0</sha>
+      <sha>dd66b0ac524595af833766c3cd790ee4ca96e0b6</sha>
       <email>philippe_44@outlook.com</email>
       <desc lang="EN">SqueezeESP32 additional player id (100)</desc>
       <url>http://github.com/sle118/squeezelite-esp32/raw/master/plugin/SqueezeESP32.zip</url>