diff --git a/databrowser-gui/pom_cea.xml b/databrowser-gui/pom_cea.xml
index ee55bb116d2ab8c3f01044eeac46e8a6097fe657..a75f18899e08cd24e84bce84d4982e4fe24561ef 100644
--- a/databrowser-gui/pom_cea.xml
+++ b/databrowser-gui/pom_cea.xml
@@ -11,6 +11,11 @@
 	<description>Contains all interfaces common to all modules</description>
 
 	<dependencies>
+		<dependency>
+			<groupId>fr.cea.irfu</groupId>
+			<artifactId>IrfuPlugin</artifactId>
+			<version>1.3.0</version>
+		</dependency>
 		<dependency>
 			<groupId>ch.qos.logback</groupId>
 			<artifactId>logback-classic</artifactId>
@@ -21,6 +26,11 @@
 			<artifactId>databrowser-core</artifactId>
 			<version>1.3.0</version>
 		</dependency>
+		<dependency>
+			<groupId>org.cdma.gui.plugin</groupId>
+			<artifactId>cdma-plugin</artifactId>
+			<version>1.3.0</version>
+		</dependency>
 		<!-- comete https://svn.code.sf.net/p/comete/ -->
 		<dependency>
 			<groupId>fr.soleil.lib.comete</groupId>
@@ -43,17 +53,17 @@
 			<version>2.0.6</version>
 		</dependency>
 		<!-- composant swing x -->
-<!-- 		<dependency> -->
-<!-- 		<groupId>org.jdesktop.swingx</groupId> -->
-<!-- 		<artifactId>swingx</artifactId> -->
-<!-- 		<version>1.0</version> -->
-<!-- 		</dependency> -->
+		<!-- <dependency> -->
+		<!-- <groupId>org.jdesktop.swingx</groupId> -->
+		<!-- <artifactId>swingx</artifactId> -->
+		<!-- <version>1.0</version> -->
+		<!-- </dependency> -->
 		<!-- https://mvnrepository.com/artifact/org.swinglabs/swingx -->
-<!-- 		<dependency> -->
-<!-- 		<groupId>org.swinglabs</groupId> -->
-<!-- 		<artifactId>swingx</artifactId> -->
-<!-- 		<version>1.6</version> -->
-<!-- 		</dependency> -->
+		<!-- <dependency> -->
+		<!-- <groupId>org.swinglabs</groupId> -->
+		<!-- <artifactId>swingx</artifactId> -->
+		<!-- <version>1.6</version> -->
+		<!-- </dependency> -->
 
 		<!-- https://mvnrepository.com/artifact/org.swinglabs.swingx/swingx-all -->
 		<dependency>
diff --git a/databrowser-gui/src/main/java/org/cdma/gui/databrowser/DataBrowser.java b/databrowser-gui/src/main/java/org/cdma/gui/databrowser/DataBrowser.java
index 7c35bf02e5c26800838befce6fef09cbc9c8a890..c3ca11fc2c36866d9c2246c44a5493852e6e5fbd 100644
--- a/databrowser-gui/src/main/java/org/cdma/gui/databrowser/DataBrowser.java
+++ b/databrowser-gui/src/main/java/org/cdma/gui/databrowser/DataBrowser.java
@@ -68,6 +68,7 @@ import fr.soleil.comete.definition.listener.IMouseListener;
 import fr.soleil.comete.definition.widget.properties.ChartProperties;
 import fr.soleil.comete.definition.widget.util.CometeColor;
 import fr.soleil.comete.definition.widget.util.CometeFont;
+import fr.soleil.comete.definition.widget.util.IDrawingThreadManager;
 import fr.soleil.comete.swing.util.ErrorNotificationDelegate;
 import fr.soleil.data.controller.BasicBooleanTargetController;
 import fr.soleil.data.mediator.Mediator;
@@ -720,5 +721,11 @@ public class DataBrowser extends JPanel {
         public void notifyForError(String message, Throwable error) {
             errorNotificationDelegate.notifyForError(message, error);
         }
+
+		@Override
+		public IDrawingThreadManager getDrawingThreadManager() {
+			// TODO Auto-generated method stub
+			return null;
+		}
     }
 }
diff --git a/databrowser-gui/src/main/java/org/cdma/gui/databrowser/view/information/InformationViewer.java b/databrowser-gui/src/main/java/org/cdma/gui/databrowser/view/information/InformationViewer.java
index 19ef20856e667ec487aa96209c560b7bf7e33e73..e10bdb3d50c650967a611b34bf74a0fc2957a339 100644
--- a/databrowser-gui/src/main/java/org/cdma/gui/databrowser/view/information/InformationViewer.java
+++ b/databrowser-gui/src/main/java/org/cdma/gui/databrowser/view/information/InformationViewer.java
@@ -52,267 +52,272 @@ import fr.soleil.data.service.IKey;
 
 public class InformationViewer extends JPanel implements IDataBrowserItemListener, ITreeNodeSelectionListener {
 
-    private static final long serialVersionUID = 2081341564550369265L;
-
-    private static final Logger LOGGER = LoggerFactory.getLogger(InformationViewer.class);
-    private JXTable table;
-    private InformationTableModel tableModel;
-    private IKey currentItemKey;
-    private final DataBrowserController controller;
-
-    public InformationViewer(final DataBrowserController controller) {
-        this.controller = controller;
-        initComponents();
-        layoutComponents();
-    }
-
-    private void initComponents() {
-        tableModel = new InformationTableModel();
-
-        table = new JXTable() {
-
-            private static final long serialVersionUID = -6649326773223734002L;
-
-            @Override
-            public Component prepareRenderer(final TableCellRenderer renderer, final int row, final int column) {
-                Component c = super.prepareRenderer(renderer, row, column);
-                if (c instanceof JComponent) {
-                    JComponent jc = (JComponent) c;
-                    // set a tooltip on cells with hidden text
-                    if (c.getPreferredSize().width > this.getCellRect(row, column, false).width) {
-                        jc.setToolTipText((String) getValueAt(row, column));
-                    } else {
-                        jc.setToolTipText(null);
-                    }
-                }
-                return c;
-            }
-
-            @Override
-            public Point getToolTipLocation(MouseEvent event) {
-                Point result = super.getToolTipLocation(event);
-
-                if (result == null) {
-                    int rowAtPoint = rowAtPoint(event.getPoint());
-                    int columnAtPoint = columnAtPoint(event.getPoint());
-                    Rectangle cellRect = getCellRect(rowAtPoint, columnAtPoint, true);
-                    result = cellRect.getLocation();
-                    result.translate(-3, -1);
-                }
-
-                return result;
-            }
-        };
-        // set a specific column factory to allow referring each column with its enum constant
-        table.setColumnFactory(new ColumnFactory() {
-            @Override
-            public void configureTableColumn(final TableModel model, final TableColumnExt columnExt) {
-                super.configureTableColumn(model, columnExt);
-                columnExt.setIdentifier(Columns.values()[columnExt.getModelIndex()]);
-            }
-        });
-        // set the model after the column factory
-        table.setModel(tableModel);
-
-        table.setFillsViewportHeight(false);
-        table.getTableHeader().setReorderingAllowed(false);
-        // Value column is not sortable
-        table.getColumnExt(Columns.VALUE).setSortable(false);
-        // initially sort Property column in ascending order
-        table.setSortOrder(Columns.PROPERTY, SortOrder.ASCENDING);
-
-        TableColumn dataTypeColumn = table.getColumnExt(Columns.VALUE);
-        DataType[] editableTypes = new DataType[] { DataType.SPECTRUM, DataType.IMAGE };
-        final JComboBox<DataType> dataTypeCombo = new JComboBox<>(editableTypes);
-        dataTypeCombo.setEditable(false);
-        dataTypeColumn.setCellEditor(new DefaultCellEditor(dataTypeCombo));
-        JComboBox<DataType> allDataTypesCombo = new JComboBox<>(editableTypes);
-        allDataTypesCombo.setEditable(false);
-        ComboBoxTableCellRenderer<DataType> dataTypeRenderer = new ComboBoxTableCellRenderer<>(allDataTypesCombo);
-        table.setDefaultRenderer(Object.class, dataTypeRenderer);
-
-        dataTypeCombo.addActionListener(new ActionListener() {
-
-            @Override
-            public void actionPerformed(final ActionEvent e) {
-                if (controller != null) {
-                    DataType dataType = (DataType) dataTypeCombo.getSelectedItem();
-                    // TODO found bug
-                    LOGGER.trace("controller.changeItemType({}, {})", currentItemKey, dataType);
-                    controller.changeItemType(currentItemKey, dataType);
-                }
-            }
-        });
-
-    }
-
-    private void layoutComponents() {
-        JScrollPane tableScrollPane = new JScrollPane(table);
-
-        setLayout(new BorderLayout());
-        add(tableScrollPane, BorderLayout.CENTER);
-    }
-
-    private void setKey(final IKey itemKey) {
-        setKey(itemKey == null ? null : DataSourceManager.getProducerFromKey(itemKey), itemKey);
-    }
-
-    private void setKey(final IDataSourceBrowser browser, final IKey itemKey) {
-        if (currentItemKey != itemKey) {
-            currentItemKey = itemKey;
-            if (currentItemKey == null) {
-                DataBrowser.runInEDT(new Runnable() {
-                    @Override
-                    public void run() {
-                        tableModel.clear();
-                    }
-                });
-            } else {
-                if (browser != null) {
-                    tableModel.setEditable(browser.isTypeModifiable());
-                    final Map<String, String> informationMap = browser.getInformations(currentItemKey);
-                    DataBrowser.runInEDT(new Runnable() {
-
-                        @Override
-                        public void run() {
-                            tableModel.setInformations(informationMap);
-                            // deactivated as it had some undesired side effects
-//                            table.packAll();
-                        }
-
-                    });
-                }
-            }
-        }
-    }
-
-    protected void todo() {
-
-    }
-
-    // ---------------------------------------
-    // IDataBrowserItemListener implementation
-    // ---------------------------------------
-
-    @Override
-    public void onItemSelected(final DataBrowserItemEvent event) {
-        setKey(event.getItem().getKey());
-    }
-
-    @Override
-    public void onItemDeselected(final DataBrowserItemEvent event) {
-        if (event.getItem().getKey() == currentItemKey) {
-            setKey(null);
-        }
-    }
-
-    @Override
-    public void onItemOpened(final DataBrowserItemEvent event) {
-        Item item = event.getItem();
-        if (item.getKey() != null) {
-            IDataSourceBrowser browser = DataSourceManager.getProducerFromKey(item.getKey());
-            if (browser != null) {
-                tableModel.setEditable(browser.isTypeModifiable());
-            }
-        }
-    }
-
-    @Override
-    public void onItemClosed(final DataBrowserItemEvent event) {
-        // nop
-    }
-
-    @Override
-    public void onItemAxisChanged(final DataBrowserItemEvent event) {
-        // nop
-    }
-
-    // -----------------------------------------
-    // ITreeNodeSelectionListener implementation
-    // -----------------------------------------
-
-    @Override
-    public void selectionChanged(final TreeNodeSelectionEvent event) {
-        boolean selected = event.isSelected();
-
-        if (selected) {
-            DataBrowserTree tree = (DataBrowserTree) event.getSource();
-            IDataSourceBrowser selectedBrowser = tree.getSelectedBrowser();
-
-            ITreeNode[] concernedNodes = event.getConcernedNodes();
-            IKey key = null;
-            for (ITreeNode selectedNode : concernedNodes) {
-                Object data = selectedNode.getData();
-                if ((data != null) && (data instanceof IKey)) {
-                    key = (IKey) data;
-                    setKey(selectedBrowser, key);
-                } else {
-                    setKey(null, null);
-                }
-            }
-        } else {
-            setKey(null, null);
-        }
-    }
-
-    // ///////////// //
-    // Inner classes //
-    // ///////////// //
-
-    protected class ComboBoxTableCellRenderer<T> extends DefaultTableCellRenderer implements TableCellRenderer {
-
-        private static final long serialVersionUID = -2221517937430093527L;
-
-        protected final JComboBox<T> combo;
-        protected Font classicFont;
-        protected Font editFont;
-
-        public ComboBoxTableCellRenderer(JComboBox<T> combo) {
-            this.combo = combo;
-            this.classicFont = getFont();
-            deriveFont();
-        }
-
-        @Override
-        public void setFont(Font font) {
-            super.setFont(font);
-            if ((font != null) && (!font.isBold()) && (!font.isItalic())) {
-                this.classicFont = font;
-                deriveFont();
-            }
-        }
-
-        protected void deriveFont() {
-            if (classicFont == null) {
-                editFont = null;
-            } else {
-                editFont = classicFont.deriveFont(classicFont.getStyle() | Font.BOLD | Font.ITALIC);
-            }
-        }
-
-        @Override
-        public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus,
-                int row, int column) {
-            Component component = super.getTableCellRendererComponent(table, value, isSelected, hasFocus, row, column);
-            if (value != null) {
-                combo.setSelectedItem(value);
-                if (value.equals(combo.getSelectedItem())) {
-                    component = combo;
-                } else {
-                    boolean editable = false;
-                    for (int i = 0; i < table.getColumnCount() && (!editable); i++) {
-                        if (table.isCellEditable(row, i)) {
-                            editable = true;
-                        }
-                    }
-                    if (editable) {
-                        component.setFont(editFont);
-                    } else {
-                        component.setFont(classicFont);
-                    }
-                }
-            }
-            return component;
-        }
-    }
+	private static final long serialVersionUID = 2081341564550369265L;
+
+	private static final Logger LOGGER = LoggerFactory.getLogger(InformationViewer.class);
+	private JXTable table;
+	private InformationTableModel tableModel;
+	private IKey currentItemKey;
+	private final DataBrowserController controller;
+
+	public InformationViewer(final DataBrowserController controller) {
+		this.controller = controller;
+		initComponents();
+		layoutComponents();
+	}
+
+	private void initComponents() {
+		tableModel = new InformationTableModel();
+
+		table = new JXTable() {
+
+			private static final long serialVersionUID = -6649326773223734002L;
+
+			@Override
+			public Component prepareRenderer(final TableCellRenderer renderer, final int row, final int column) {
+				Component c = super.prepareRenderer(renderer, row, column);
+				if (c instanceof JComponent) {
+					JComponent jc = (JComponent) c;
+					// set a tooltip on cells with hidden text
+					if (c.getPreferredSize().width > this.getCellRect(row, column, false).width) {
+						jc.setToolTipText((String) getValueAt(row, column));
+					} else {
+						jc.setToolTipText(null);
+					}
+				}
+				return c;
+			}
+
+			@Override
+			public Point getToolTipLocation(MouseEvent event) {
+				Point result = super.getToolTipLocation(event);
+
+				if (result == null) {
+					int rowAtPoint = rowAtPoint(event.getPoint());
+					int columnAtPoint = columnAtPoint(event.getPoint());
+					Rectangle cellRect = getCellRect(rowAtPoint, columnAtPoint, true);
+					result = cellRect.getLocation();
+					result.translate(-3, -1);
+				}
+
+				return result;
+			}
+		};
+		// set a specific column factory to allow referring each column with its enum
+		// constant
+		table.setColumnFactory(new ColumnFactory() {
+			@Override
+			public void configureTableColumn(final TableModel model, final TableColumnExt columnExt) {
+				super.configureTableColumn(model, columnExt);
+				columnExt.setIdentifier(Columns.values()[columnExt.getModelIndex()]);
+			}
+		});
+		// set the model after the column factory
+		table.setModel(tableModel);
+
+		table.setFillsViewportHeight(false);
+		table.getTableHeader().setReorderingAllowed(false);
+		// Value column is not sortable
+		table.getColumnExt(Columns.VALUE).setSortable(false);
+		// initially sort Property column in ascending order
+		table.setSortOrder(Columns.PROPERTY, SortOrder.ASCENDING);
+
+		TableColumn dataTypeColumn = table.getColumnExt(Columns.VALUE);
+		DataType[] editableTypes = new DataType[] { DataType.SPECTRUM, DataType.IMAGE };
+		final JComboBox<DataType> dataTypeCombo = new JComboBox<>(editableTypes);
+		dataTypeCombo.setEditable(false);
+		dataTypeColumn.setCellEditor(new DefaultCellEditor(dataTypeCombo));
+		JComboBox<DataType> allDataTypesCombo = new JComboBox<>(editableTypes);
+		allDataTypesCombo.setEditable(false);
+		ComboBoxTableCellRenderer<DataType> dataTypeRenderer = new ComboBoxTableCellRenderer<>(allDataTypesCombo);
+		table.setDefaultRenderer(Object.class, dataTypeRenderer);
+
+		dataTypeCombo.addActionListener(new ActionListener() {
+
+			@Override
+			public void actionPerformed(final ActionEvent e) {
+				if (controller != null) {
+					DataType dataType = (DataType) dataTypeCombo.getSelectedItem();
+					// TODO found bug
+					LOGGER.trace("controller.changeItemType({}, {})", currentItemKey, dataType);
+					controller.changeItemType(currentItemKey, dataType);
+				}
+			}
+		});
+
+	}
+
+	private void layoutComponents() {
+		JScrollPane tableScrollPane = new JScrollPane(table);
+
+		setLayout(new BorderLayout());
+		add(tableScrollPane, BorderLayout.CENTER);
+	}
+
+	private void setKey(final IKey itemKey) {
+		setKey(itemKey == null ? null : DataSourceManager.getProducerFromKey(itemKey), itemKey);
+	}
+
+	private void setKey(final IDataSourceBrowser browser, final IKey itemKey) {
+		if (currentItemKey != itemKey) {
+			currentItemKey = itemKey;
+			if (currentItemKey == null) {
+				DataBrowser.runInEDT(new Runnable() {
+					@Override
+					public void run() {
+						tableModel.clear();
+					}
+				});
+			} else {
+				if (browser != null) {
+					tableModel.setEditable(browser.isTypeModifiable());
+					try {
+						final Map<String, String> informationMap = browser.getInformations(currentItemKey);
+
+						DataBrowser.runInEDT(new Runnable() {
+
+							@Override
+							public void run() {
+								tableModel.setInformations(informationMap);
+								// deactivated as it had some undesired side effects
+								// table.packAll();
+							}
+						});
+					} catch (Exception e) {
+						controller.showErrorDialog(e.getMessage(), "Cannot set Key");
+					}
+				}
+			}
+		}
+	}
+
+	protected void todo() {
+
+	}
+
+	// ---------------------------------------
+	// IDataBrowserItemListener implementation
+	// ---------------------------------------
+
+	@Override
+	public void onItemSelected(final DataBrowserItemEvent event) {
+		setKey(event.getItem().getKey());
+	}
+
+	@Override
+	public void onItemDeselected(final DataBrowserItemEvent event) {
+		if (event.getItem().getKey() == currentItemKey) {
+			setKey(null);
+		}
+	}
+
+	@Override
+	public void onItemOpened(final DataBrowserItemEvent event) {
+		Item item = event.getItem();
+		if (item.getKey() != null) {
+			IDataSourceBrowser browser = DataSourceManager.getProducerFromKey(item.getKey());
+			if (browser != null) {
+				tableModel.setEditable(browser.isTypeModifiable());
+			}
+		}
+	}
+
+	@Override
+	public void onItemClosed(final DataBrowserItemEvent event) {
+		// nop
+	}
+
+	@Override
+	public void onItemAxisChanged(final DataBrowserItemEvent event) {
+		// nop
+	}
+
+	// -----------------------------------------
+	// ITreeNodeSelectionListener implementation
+	// -----------------------------------------
+
+	@Override
+	public void selectionChanged(final TreeNodeSelectionEvent event) {
+		boolean selected = event.isSelected();
+
+		if (selected) {
+			DataBrowserTree tree = (DataBrowserTree) event.getSource();
+			IDataSourceBrowser selectedBrowser = tree.getSelectedBrowser();
+
+			ITreeNode[] concernedNodes = event.getConcernedNodes();
+			IKey key = null;
+			for (ITreeNode selectedNode : concernedNodes) {
+				Object data = selectedNode.getData();
+				if ((data != null) && (data instanceof IKey)) {
+					key = (IKey) data;
+					setKey(selectedBrowser, key);
+				} else {
+					setKey(null, null);
+				}
+			}
+		} else {
+			setKey(null, null);
+		}
+	}
+
+	// ///////////// //
+	// Inner classes //
+	// ///////////// //
+
+	protected class ComboBoxTableCellRenderer<T> extends DefaultTableCellRenderer implements TableCellRenderer {
+
+		private static final long serialVersionUID = -2221517937430093527L;
+
+		protected final JComboBox<T> combo;
+		protected Font classicFont;
+		protected Font editFont;
+
+		public ComboBoxTableCellRenderer(JComboBox<T> combo) {
+			this.combo = combo;
+			this.classicFont = getFont();
+			deriveFont();
+		}
+
+		@Override
+		public void setFont(Font font) {
+			super.setFont(font);
+			if ((font != null) && (!font.isBold()) && (!font.isItalic())) {
+				this.classicFont = font;
+				deriveFont();
+			}
+		}
+
+		protected void deriveFont() {
+			if (classicFont == null) {
+				editFont = null;
+			} else {
+				editFont = classicFont.deriveFont(classicFont.getStyle() | Font.BOLD | Font.ITALIC);
+			}
+		}
+
+		@Override
+		public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus,
+				int row, int column) {
+			Component component = super.getTableCellRendererComponent(table, value, isSelected, hasFocus, row, column);
+			if (value != null) {
+				combo.setSelectedItem(value);
+				if (value.equals(combo.getSelectedItem())) {
+					component = combo;
+				} else {
+					boolean editable = false;
+					for (int i = 0; i < table.getColumnCount() && (!editable); i++) {
+						if (table.isCellEditable(row, i)) {
+							editable = true;
+						}
+					}
+					if (editable) {
+						component.setFont(editFont);
+					} else {
+						component.setFont(classicFont);
+					}
+				}
+			}
+			return component;
+		}
+	}
 }
diff --git a/databrowser-gui/src/main/java/org/cdma/gui/databrowser/view/item/ChartSpectrumViewer.java b/databrowser-gui/src/main/java/org/cdma/gui/databrowser/view/item/ChartSpectrumViewer.java
index 43e7f07b939c15d30beea006e95b70b499b1a151..049a04f261f915eab82cb37afa339025a6d46e0c 100644
--- a/databrowser-gui/src/main/java/org/cdma/gui/databrowser/view/item/ChartSpectrumViewer.java
+++ b/databrowser-gui/src/main/java/org/cdma/gui/databrowser/view/item/ChartSpectrumViewer.java
@@ -63,7 +63,6 @@ public class ChartSpectrumViewer extends AbstractItemViewer<ChartSpectrumItem>
 
     public ChartSpectrumViewer(final DataBrowserController controller) {
         super(controller, false);
-        playerPanel = null;
         settableMenu = false;
         markerEnabled = true;
         initComponents();
@@ -100,6 +99,9 @@ public class ChartSpectrumViewer extends AbstractItemViewer<ChartSpectrumItem>
         splitPane = new JSplitPane(JSplitPane.VERTICAL_SPLIT);
         splitPane.setOneTouchExpandable(true);
         playerScrollPane = new JScrollPane();
+        
+        //Add player panel if necessary
+        
 
         // spectrumY1Items = new ArrayList<IKey>();
         // spectrumY2Items = new ArrayList<IKey>();
@@ -146,6 +148,8 @@ public class ChartSpectrumViewer extends AbstractItemViewer<ChartSpectrumItem>
         // Check if the item is already add in the viewer
         writeDataFrame.addItem(item);
         ChartSpectrumItem spectrumItem = displayedItems.get(item.getKey());
+       
+        
         // Menu of writeDataFrame is visible if add source writable
         boolean settableSource = writeDataFrame.isSettableSource(item);
         if (settableSource) {
@@ -156,10 +160,18 @@ public class ChartSpectrumViewer extends AbstractItemViewer<ChartSpectrumItem>
         // Should be always null
         if (spectrumItem == null) {
             spectrumItem = new ChartSpectrumItem(this, item, controller, markerEnabled);
-
             displayedItems.put(item.getKey(), spectrumItem);
             spectrumItem.addChartSpectrumItemListener(this);
         }
+        
+        this.playerPanel = spectrumItem.getPlayerPanel();
+        if (playerPanel != null) {
+            playerScrollPane.setViewportView(playerPanel);
+            splitPane.setLeftComponent(playerScrollPane);
+            // splitPane.resetToPreferredSizes();
+            splitPane.setResizeWeight(0.3);
+        }
+       
 
         if ((item != null) && (spectrumItem != null)) {
             AxisType axis = item.getAxis();
@@ -226,7 +238,6 @@ public class ChartSpectrumViewer extends AbstractItemViewer<ChartSpectrumItem>
 
             playerPanel = spectrumItem.getPlayerPanel();
             if (playerPanel != null) {
-
                 playerScrollPane.setViewportView(playerPanel);
                 splitPane.setLeftComponent(playerScrollPane);
                 // splitPane.resetToPreferredSizes();
diff --git a/databrowser-gui/src/main/java/org/cdma/gui/databrowser/view/item/SpectrumViewer.java b/databrowser-gui/src/main/java/org/cdma/gui/databrowser/view/item/SpectrumViewer.java
index fd99d0e5d407c2c2339b459d534383cf5661c9cd..2790680b278aebf45414e51ead935529db11931a 100644
--- a/databrowser-gui/src/main/java/org/cdma/gui/databrowser/view/item/SpectrumViewer.java
+++ b/databrowser-gui/src/main/java/org/cdma/gui/databrowser/view/item/SpectrumViewer.java
@@ -95,6 +95,9 @@ public class SpectrumViewer extends JTabbedPane implements IItemViewer {
                 // nop
                 break;
         }
+        if(itemViewer != null) {
+        	 setSelectedComponent((Component)itemViewer);
+        }
 
         return itemViewer;
     }
diff --git a/databrowser-gui/src/main/java/org/cdma/gui/databrowser/view/tree/TreeViewer.java b/databrowser-gui/src/main/java/org/cdma/gui/databrowser/view/tree/TreeViewer.java
index eacfc0409bc44ebdabb204559294b9471d688f4c..859fd2a751848c823f60f7dc29517c9d19e5e926 100644
--- a/databrowser-gui/src/main/java/org/cdma/gui/databrowser/view/tree/TreeViewer.java
+++ b/databrowser-gui/src/main/java/org/cdma/gui/databrowser/view/tree/TreeViewer.java
@@ -319,7 +319,7 @@ public class TreeViewer extends JPanel implements MouseListener, ITreeNodeSelect
             }
         };
         closeItem = new AbstractActionExt(DataBrowser.MESSAGES.getString("Action.SourceTree.CloseItem"),
-                DataBrowser.ICONS.getIcon("Action.CloseSource")) {
+                DataBrowser.ICONS.getIcon("Action.RemoveItems")) {
 
             private static final long serialVersionUID = 6581422153408721280L;