#1723 wip trying to fix the repaint when switching between playback c…

…hannel view styles.

src/main/java/io/github/dsheirer/audio/playbackfx/AudioPlaybackChannelsView.java

@@ -45,6 +45,7 @@ public class AudioPlaybackChannelsView extends HBox implements IPreferenceUpdate
     private List<AudioPlaybackChannelView> mAudioPlaybackChannelViews = new ArrayList<>();
     private GridPane mGridPane;
     private PlaybackView mPlaybackView;
+    private IPanelRevalidationRequestListener mListener;
 
     /**
      * Constructs an instance
@@ -58,6 +59,15 @@ public AudioPlaybackChannelsView()
         widthProperty().addListener((observable, oldValue, newValue) -> resetWidth());
     }
 
+    /**
+     * Registers a listener to receive requests from this view for Swing revalidation
+     * @param listener to receive request.
+     */
+    public void setPanelRevalidationRequestListener(IPanelRevalidationRequestListener listener)
+    {
+        mListener = listener;
+    }
+
     /**
      * Implements preference type update listener to be notified if the user changes the playback view preference.
      * @param preferenceType that was updated
@@ -69,10 +79,17 @@ public void preferenceUpdated(PreferenceType preferenceType)
         {
             PlaybackView preferred = mUserPreferences.getPlaybackPreference().getPlaybackView();
 
+            System.out.println("Preferred: " + preferred + " Current: " + mPlaybackView);
             if(mPlaybackView != preferred)
             {
                 mPlaybackView = preferred;
                 updatePlaybackViews();
+
+                if(mListener != null)
+                {
+                    System.out.println("Calling listener ...");
+                    mListener.revalidatePanel();
+                }
             }
         }
     }

src/main/java/io/github/dsheirer/audio/playbackfx/IPanelRevalidationRequestListener.java

@@ -0,0 +1,28 @@
+/*
+ * *****************************************************************************
+ * Copyright (C) 2014-2024 Dennis Sheirer
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>
+ * ****************************************************************************
+ */
+
+package io.github.dsheirer.audio.playbackfx;
+
+/**
+ * Interface to receive request for a Swing UI revaliation request from within JavaFX.
+ */
+public interface IPanelRevalidationRequestListener
+{
+    void revalidatePanel();
+}

src/main/java/io/github/dsheirer/controller/ControllerPanel.java

@@ -1,6 +1,6 @@
 /*
  * *****************************************************************************
- * Copyright (C) 2014-2023 Dennis Sheirer
+ * Copyright (C) 2014-2024 Dennis Sheirer
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -22,6 +22,7 @@
 import io.github.dsheirer.audio.call.CallView;
 import io.github.dsheirer.audio.playback.AudioPanel;
 import io.github.dsheirer.audio.playbackfx.AudioPlaybackChannelsView;
+import io.github.dsheirer.audio.playbackfx.IPanelRevalidationRequestListener;
 import io.github.dsheirer.channel.metadata.NowPlayingPanel;
 import io.github.dsheirer.eventbus.MyEventBus;
 import io.github.dsheirer.gui.playlist.ViewPlaylistRequest;
@@ -31,6 +32,7 @@
 import jakarta.annotation.Resource;
 import java.awt.Color;
 import java.awt.Dimension;
+import java.awt.EventQueue;
 import javafx.application.Platform;
 import javafx.embed.swing.JFXPanel;
 import javafx.scene.Scene;
@@ -44,7 +46,7 @@
 import javax.swing.JLabel;
 import javax.swing.JPanel;
 
-public class ControllerPanel extends JPanel
+public class ControllerPanel extends JPanel implements IPanelRevalidationRequestListener
 {
     private final static Logger mLog = LoggerFactory.getLogger(ControllerPanel.class);
     private static final long serialVersionUID = 1L;
@@ -80,6 +82,7 @@ public void postConstruct()
 
 //        add(mAudioPanel, "wrap");
         add(getAudioPlaybackViewPanel(), "wrap");
+        mAudioPlaybackChannelsView.setPanelRevalidationRequestListener(this);
 
         mTabbedPane = new JideTabbedPane()
         {
@@ -113,6 +116,29 @@ public void setSelectedIndex(int index)
         add(mTabbedPane, "wrap");
     }
 
+    /**
+     * Implements listener interface to revalidate JavaFX panel when the audio channel view style has changed.
+     */
+    @Override
+    public void revalidatePanel()
+    {
+        System.out.println("Revalidating layout");
+
+        //TODO: fix this??
+        EventQueue.invokeLater(() -> {
+            getAudioPlaybackViewPanel().invalidate();
+        });
+
+//        Platform.runLater(new Runnable()
+//        {
+//            @Override
+//            public void run()
+//            {
+//                mJFXAudioPlaybackViewPanel.setScene(new Scene(mAudioPlaybackChannelsView));
+//            }
+//        });
+    }
+
     /**
      * Now playing panel.
      */