Fix bug with audioplayercomponent

Source/components/AudioPlayerComponent.cpp

@@ -28,6 +28,10 @@ AudioPlayerComponent::AudioPlayerComponent(CommonAudioProcessor& processor)
         audioProcessor.wavParser.setLooping(shouldRepeat);
     };
     
+    isActive = [this]() {
+        return audioProcessor.wavParser.isInitialised();
+    };
+
     playButton.setTooltip("Play audio file");
     pauseButton.setTooltip("Pause audio file");
     stopButton.setTooltip("Stop and close audio file");

Source/components/TimelineComponent.cpp

@@ -72,8 +72,13 @@ double TimelineComponent::getValue() const
 
 void TimelineComponent::setPlaying(bool shouldBePlaying)
 {
-    playButton.setVisible(!shouldBePlaying);
-    pauseButton.setVisible(shouldBePlaying);
+    if (isActive != nullptr && !isActive()) {
+        playButton.setVisible(false);
+        pauseButton.setVisible(false);
+    } else {
+        playButton.setVisible(!shouldBePlaying);
+        pauseButton.setVisible(shouldBePlaying);
+    }
 }
 
 bool TimelineComponent::isPlaying() const

Source/components/TimelineComponent.h

@@ -17,6 +17,7 @@ public:
     std::function<void()> onPause;
     std::function<void()> onStop;
     std::function<void(bool)> onRepeatChanged;
+    std::function<bool(void)> isActive;
 
     // Public interface
     void setValue(double value, juce::NotificationType notification);