Double click timelined in Library shows its timeline.

Properly dispose ImagePanels

src/com/jpexs/decompiler/flash/easygui/EasyPanel.java

@@ -19,6 +19,7 @@ package com.jpexs.decompiler.flash.easygui;
 import com.jpexs.decompiler.flash.SWF;
 import com.jpexs.decompiler.flash.gui.View;
 import java.awt.BorderLayout;
+import java.util.ArrayList;
 import java.util.List;
 import javax.swing.JPanel;
 
@@ -57,4 +58,9 @@ public class EasyPanel extends JPanel {
     public SWF getSwf() {
         return tabSwitcher.getSelectedValue();
     }
+    
+    public void dispose() {
+        setSwfs(new ArrayList<>());
+        easySwfPanel.dispose();
+    }
 }

src/com/jpexs/decompiler/flash/easygui/EasySwfPanel.java

@@ -371,7 +371,7 @@ public class EasySwfPanel extends JPanel {
         
         verticalSplitPane = new JPersistentSplitPane(JSplitPane.VERTICAL_SPLIT, topPanel, timelinePanel, Configuration.guiSplitPaneEasyVerticaldividerLocationPercent);
 
-        libraryTreeTable = new LibraryTreeTable();
+        libraryTreeTable = new LibraryTreeTable(this);
         JScrollPane libraryScrollPane = new FasterScrollPane(libraryTreeTable);
 
         JPanel libraryPanel = new JPanel(new BorderLayout());
@@ -464,13 +464,16 @@ public class EasySwfPanel extends JPanel {
         if (timelined == null) {
             stagePanel.clearAll();
             timelinePanel.setTimelined(null);
+            libraryTreeTable.setSwf(null);
+            libraryPreviewPanel.clearAll();
         } else {
             SWF swf = timelined.getSwf();
             libraryTreeTable.setSwf(swf);
-            stagePanel.setTimelined(swf, swf, 0, true, true, true, true, true, false, true);
+            libraryPreviewPanel.clearAll();
+            stagePanel.setTimelined(timelined, swf, 0, true, true, true, true, true, false, true);
             stagePanel.pause();
             stagePanel.gotoFrame(0);
-            timelinePanel.setTimelined(swf);  
+            timelinePanel.setTimelined(timelined);  
         }
         updateUndos();
     }
@@ -501,4 +504,9 @@ public class EasySwfPanel extends JPanel {
         }
         Main.getMainFrame().getPanel().updateUiWithCurrentOpenable();
     }
+    
+    public void dispose() {
+        setTimelined(null);
+        undoManager.clear();
+    }
 }

src/com/jpexs/decompiler/flash/easygui/LibraryTreeTable.java

@@ -29,15 +29,19 @@ import com.jpexs.decompiler.flash.tags.base.MorphShapeTag;
 import com.jpexs.decompiler.flash.tags.base.ShapeTag;
 import com.jpexs.decompiler.flash.tags.base.SoundTag;
 import com.jpexs.decompiler.flash.tags.base.TextTag;
+import com.jpexs.decompiler.flash.timeline.Timelined;
 import de.javagl.treetable.JTreeTable;
 import de.javagl.treetable.TreeTableModel;
 import java.awt.Color;
 import java.awt.Component;
 import java.awt.event.KeyAdapter;
 import java.awt.event.KeyEvent;
+import java.awt.event.MouseAdapter;
+import java.awt.event.MouseEvent;
 import javax.swing.JLabel;
 import javax.swing.JTree;
 import javax.swing.ListSelectionModel;
+import javax.swing.SwingUtilities;
 import javax.swing.event.TreeModelListener;
 import javax.swing.plaf.basic.BasicTableUI;
 import javax.swing.tree.DefaultMutableTreeNode;
@@ -50,7 +54,10 @@ import javax.swing.tree.TreePath;
  */
 public class LibraryTreeTable extends JTreeTable {
 
-    public LibraryTreeTable() {
+    private final EasySwfPanel easySwfPanel;
+    private SWF swf;
+       
+    public LibraryTreeTable(EasySwfPanel easySwfPanel) {
         super(new LibraryTreeTableModel(null));        
         getTree().setCellRenderer(new LibraryTreeCellRenderer());
         getTree().setRootVisible(false);
@@ -107,9 +114,32 @@ public class LibraryTreeTable extends JTreeTable {
             setBackground(Color.WHITE);
             getTree().setBackground(Color.WHITE);
         }
+        this.easySwfPanel = easySwfPanel;
+        
+        addMouseListener(new MouseAdapter() {
+            @Override
+            public void mouseClicked(MouseEvent e) {
+                if (SwingUtilities.isLeftMouseButton(e) && e.getClickCount() == 2) {
+                    int selectedRow = getSelectedRow();
+                    if (selectedRow == -1) {
+                        return;
+                    }
+                    DefaultMutableTreeNode node = (DefaultMutableTreeNode) getValueAt(selectedRow, 0);
+                    Object obj = node.getUserObject();
+                    if (obj instanceof Timelined) {
+                        easySwfPanel.setTimelined((Timelined) obj);
+                    }
+                }
+            }            
+        });
+        
     }
     
     public void setSwf(SWF swf) {
+        if (swf == this.swf) {
+            return;
+        }
+        this.swf = swf;
         setTreeTableModel(new LibraryTreeTableModel(swf));
     }
         

src/com/jpexs/decompiler/flash/gui/MainPanel.java

@@ -6503,6 +6503,7 @@ public final class MainPanel extends JPanel implements TreeSelectionListener, Se
     }
 
     public void dispose() {
+        easyPanel.dispose();
         if (calculateMissingNeededThread != null) {
             calculateMissingNeededThread.interrupt();
         }