Do not display covers in playlist

approot/playlist.xml

@@ -32,19 +32,7 @@
 </message>
 
 <message id="template-playlist-entry">
-	<div class="media">
-		<div class="pull-left media-middle">
-			${cover class="media-object"}
-		</div>
-		<div class="media-body">
-			<h4 class="media-heading">${name}</h4>
-		</div>
-
-		${<if-has-release>}${release-name}${</if-has-release>}
-		${<if-has-artist>}${artist-name}${</if-has-artist>}
-
-		${play-btn} ${del-btn}
-	</div>
+	${pos} ${name} ${<if-has-release>}${release-name}${</if-has-release>} ${<if-has-artist>}${artist-name}${</if-has-artist>} ${play-btn} ${del-btn}
 </message>
 
 </messages>

src/ui/PlaylistView.cpp

@@ -117,6 +117,7 @@ Playlist::addSome()
 	{
 		Wt::WTemplate* entry = new Wt::WTemplate(Wt::WString::tr("template-playlist-entry"), _entriesContainer);
 
+		entry->bindString("pos", std::to_string(_entriesContainer->count()));
 		entry->bindString("name", Wt::WString::fromUTF8(track->getName()), Wt::PlainText);
 
 		auto artist = track->getArtist();
@@ -139,12 +140,6 @@ Playlist::addSome()
 			entry->bindWidget("release-name", releaseAnchor);
 		}
 
-		Wt::WImage *cover = new Wt::WImage();
-		cover->setImageLink(SessionImageResource()->getTrackUrl(track.id(), 64));
-		// Some images may not be square
-		cover->setWidth(64);
-		entry->bindWidget("cover", cover);
-
 		auto playBtn = new Wt::WText(Wt::WString::tr("btn-playlist-entry-play-btn"), Wt::XHTMLText);
 		entry->bindWidget("play-btn", playBtn);
 		// TODO