From 739d6c6e81e98e54dfcc94da664208ccc3287769 Mon Sep 17 00:00:00 2001
From: daniel-c-harvey <the.real.daniel.harvey@gmail.com>
Date: Wed, 17 Jun 2026 13:24:13 -0400
Subject: [PATCH] Subscribe NowPlayingCard to player StateChanged so it
 re-renders on track change

---
 .../Controls/NowPlayingCard.razor             | 28 ++++++++++++++++++-
 1 file changed, 27 insertions(+), 1 deletion(-)

diff --git a/DeepDrftPublic.Client/Controls/NowPlayingCard.razor b/DeepDrftPublic.Client/Controls/NowPlayingCard.razor
index a3731cd..0f29610 100644
--- a/DeepDrftPublic.Client/Controls/NowPlayingCard.razor
+++ b/DeepDrftPublic.Client/Controls/NowPlayingCard.razor
@@ -1,4 +1,5 @@
 @using DeepDrftPublic.Client.Services
+@implements IDisposable
 <div class="now-playing">
     <div class="np-label"><span class="np-dot"></span>Now Playing</div>
     <div class="np-title">@(Player?.CurrentTrack?.TrackName ?? "Nothing playing")</div>
@@ -12,4 +13,29 @@
 
 @code {
     [CascadingParameter] public IStreamingPlayerService? Player { get; set; }
-}
\ No newline at end of file
+
+    private IStreamingPlayerService? _subscribedPlayer;
+
+    protected override void OnParametersSet()
+    {
+        if (Player != null && !ReferenceEquals(Player, _subscribedPlayer))
+        {
+            if (_subscribedPlayer != null)
+                _subscribedPlayer.StateChanged -= OnPlayerStateChanged;
+
+            Player.StateChanged += OnPlayerStateChanged;
+            _subscribedPlayer = Player;
+        }
+    }
+
+    private void OnPlayerStateChanged() => InvokeAsync(StateHasChanged);
+
+    public void Dispose()
+    {
+        if (_subscribedPlayer != null)
+        {
+            _subscribedPlayer.StateChanged -= OnPlayerStateChanged;
+            _subscribedPlayer = null;
+        }
+    }
+}