Make shortcuts work in Jukebox mode

libresonic-main/src/main/java/org/libresonic/player/ajax/PlayQueueService.java

@@ -119,6 +119,22 @@ public class PlayQueueService {
         return convert(request, player, true);
     }
 
+    public PlayQueueInfo toggleStartStop() throws Exception {
+        HttpServletRequest request = WebContextFactory.get().getHttpServletRequest();
+        HttpServletResponse response = WebContextFactory.get().getHttpServletResponse();
+        return doToggleStartStop(request, response);
+    }
+
+    public PlayQueueInfo doToggleStartStop(HttpServletRequest request, HttpServletResponse response) throws Exception {
+        Player player = getCurrentPlayer(request, response);
+        if (player.getPlayQueue().getStatus() == PlayQueue.Status.STOPPED) {
+            player.getPlayQueue().setStatus(PlayQueue.Status.PLAYING);
+        } else if (player.getPlayQueue().getStatus() == PlayQueue.Status.PLAYING) {
+            player.getPlayQueue().setStatus(PlayQueue.Status.STOPPED);
+        }
+        return convert(request, player, true);
+    }
+
     public PlayQueueInfo skip(int index) throws Exception {
         HttpServletRequest request = WebContextFactory.get().getHttpServletRequest();
         HttpServletResponse response = WebContextFactory.get().getHttpServletResponse();

libresonic-main/src/main/webapp/WEB-INF/jsp/playQueue.jsp

@@ -206,17 +206,16 @@
      * FIXME: Only works for the Web player for now
      */
     function onToggleStartStop() {
-        var playing = false;
         if (CastPlayer.castSession) {
-            playing = CastPlayer.mediaSession && CastPlayer.mediaSession.playerState == chrome.cast.media.PlayerState.PLAYING;
+            var playing = CastPlayer.mediaSession && CastPlayer.mediaSession.playerState == chrome.cast.media.PlayerState.PLAYING;
-        } else if (jwplayer()) {
-            playing = jwplayer().getState() == "PLAYING";
-        } else {
-            // FIXME for playQueueService
-        }
-
             if (playing) onStop();
             else onStart();
+        } else if (jwplayer()) {
+            if (jwplayer().getState() == "PLAYING") onStop();
+            else onStart();
+        } else {
+            playQueueService.toggleStartStop(playQueueCallback);
+        }
     }
 
     function onGain(gain) {
@@ -239,13 +238,21 @@
     function onGainAdd(gain) {
         if (CastPlayer.castSession) {
             var volume = parseInt($("#castVolume").slider("option", "value")) + gain;
-            $("#castVolume").slider("option", "value", volume);
+            if (volume > 100) volume = 100;
+            if (volume < 0) volume = 0;
+            CastPlayer.setCastVolume(volume / 100, false);
+            $("#castVolume").slider("option", "value", volume); // Need to update UI
         } else if (jwplayer()) {
-            var volume = parseInt(jwplayer().getVolume());
+            var volume = parseInt(jwplayer().getVolume()) + gain;
-            jwplayer().setVolume(volume + gain);
+            if (volume > 100) volume = 100;
+            if (volume < 0) volume = 0;
+            jwplayer().setVolume(volume);
         } else {
-            var value = parseInt($("#jukeboxVolume").slider("option", "value"));
+            var volume = parseInt($("#jukeboxVolume").slider("option", "value")) + gain;
-            $("#jukeboxVolume").slider("option", "value", volume);
+            if (volume > 100) volume = 100;
+            if (volume < 0) volume = 0;
+            onGain(volume / 100);
+            $("#jukeboxVolume").slider("option", "value", volume); // Need to update UI
         }
     }