Update 'Now Playing' window to show song and artist in title bar

src/windows/nowPlaying/nowPlaying.cpp

@@ -26,7 +26,7 @@ NowPlaying::NowPlaying(const AlbumData& item, QWidget* parent)
     timeIndicator_ = new TimePlayedWidget(this);
     layout->addWidget(timeIndicator_);
 
-    // Volume slider (NEW)
+    // Volume slider
     volumeSlider_ = new QSlider(Qt::Horizontal);
     volumeSlider_->setRange(0, 100);
     volumeSlider_->setValue(80);
@@ -42,7 +42,7 @@ NowPlaying::NowPlaying(const AlbumData& item, QWidget* parent)
     audio_ = new QAudioOutput(this);
     player_->setAudioOutput(audio_);
 
-    audio_->setVolume(0.8f); // match slider
+    audio_->setVolume(0.8f);
     connect(volumeSlider_, &QSlider::valueChanged, this,
             [this](int v){ audio_->setVolume(v / 100.0); });
 
@@ -55,14 +55,14 @@ NowPlaying::NowPlaying(const AlbumData& item, QWidget* parent)
                     spinningArt_->stop();
             });
 
-    // Get song duration and played time
+    // Song duration + position
     connect(player_, &QMediaPlayer::durationChanged,
             timeIndicator_, &TimePlayedWidget::setDuration);
 
     connect(player_, &QMediaPlayer::positionChanged,
             timeIndicator_, &TimePlayedWidget::setPosition);
 
-    // Pause/Play on album art click
+    // Pause/Play toggle on art click
     connect(spinningArt_, &SpinningAlbumArt::artClicked, this, [this]() {
         if (player_->playbackState() == QMediaPlayer::PlayingState) {
             player_->pause();
@@ -73,14 +73,14 @@ NowPlaying::NowPlaying(const AlbumData& item, QWidget* parent)
         }
     });
 
-    // When a track finishes, auto-play next
+    // Auto-next on finish
     connect(player_, &QMediaPlayer::mediaStatusChanged, this,
             [this](QMediaPlayer::MediaStatus st){
                 if (st == QMediaPlayer::EndOfMedia)
                     handleTrackFinished();
             });
 
-    // When a track is clicked
+    // Track selected in list
     connect(trackList_, &TrackListWidget::trackSelected, this,
             [this](int i){
                 index_ = i;
@@ -102,6 +102,10 @@ void NowPlaying::playTrack(int idx)
     QString fileName = QFileInfo(filePath).fileName();
     QString title = cleanTrackTitle(fileName);
 
+    // NEW — Window title updates dynamically
+    setWindowTitle(QStringLiteral("%1 - %2")
+                       .arg(item_.artist, title));
+
     trackLabel_->setText(QString(title));
 
     player_->setSource(QUrl::fromLocalFile(filePath));