*** empty log message ***

2 files changed, 306 insertions, 17 deletions

diff --git a/plugins/org.eclipse.net4j.debug/plugin.xml b/plugins/org.eclipse.net4j.debug/plugin.xml
index 23119d2b2a..7d265c962d 100644
--- a/plugins/org.eclipse.net4j.debug/plugin.xml
+++ b/plugins/org.eclipse.net4j.debug/plugin.xml
@@ -5,28 +5,23 @@
    <extension
          point="org.eclipse.ui.views">
       <category
-            name="Net4j"
-            id="org.eclipse.net4j">
+            name="Net4j Debug"
+            id="org.eclipse.net4j.debug">
       </category>
       <view
             name="Remote Traces"
             icon="icons/sample.gif"
-            category="org.eclipse.net4j"
+            category="org.eclipse.net4j.debug"
             class="org.eclipse.net4j.internal.debug.views.RemoteTraceView"
-            id="org.eclipse.net4j.internal.debug.views.RemoteTraceView">
+            id="org.eclipse.net4j.debug.RemoteTraceView">
+      </view>
+      <view
+            name="Introspector"
+            icon="icons/sample.gif"
+            category="org.eclipse.net4j.debug"
+            class="org.eclipse.net4j.internal.debug.views.IntrospectorView"
+            id="org.eclipse.net4j.debug.IntrospectorView">
       </view>
    </extension>
-   <extension
-         point="org.eclipse.ui.perspectiveExtensions">
-      <perspectiveExtension
-            targetID="org.eclipse.ui.resourcePerspective">
-         <view
-               ratio="0.5"
-               relative="org.eclipse.ui.views.TaskList"
-               relationship="right"
-               id="org.eclipse.net4j.internal.debug.views.RemoteTraceView">
-         </view>
-      </perspectiveExtension>
-   </extension>
-
+   
 </plugin>
diff --git a/plugins/org.eclipse.net4j.debug/src/org/eclipse/net4j/internal/debug/views/IntrospectorView.java b/plugins/org.eclipse.net4j.debug/src/org/eclipse/net4j/internal/debug/views/IntrospectorView.java
new file mode 100644
index 0000000000..a2632e11a5
--- /dev/null
+++ b/plugins/org.eclipse.net4j.debug/src/org/eclipse/net4j/internal/debug/views/IntrospectorView.java
@@ -0,0 +1,294 @@
+/***************************************************************************
+ * Copyright (c) 2004 - 2007 Eike Stepper, Germany.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ * 
+ * Contributors:
+ *    Eike Stepper - initial API and implementation
+ **************************************************************************/
+package org.eclipse.net4j.internal.debug.views;
+
+import org.eclipse.net4j.internal.debug.bundle.OM;
+import org.eclipse.net4j.util.ReflectUtil;
+import org.eclipse.net4j.util.collection.Pair;
+
+import org.eclipse.jface.action.IMenuListener;
+import org.eclipse.jface.action.IMenuManager;
+import org.eclipse.jface.action.IToolBarManager;
+import org.eclipse.jface.action.MenuManager;
+import org.eclipse.jface.action.Separator;
+import org.eclipse.jface.dialogs.MessageDialog;
+import org.eclipse.jface.viewers.DoubleClickEvent;
+import org.eclipse.jface.viewers.IDoubleClickListener;
+import org.eclipse.jface.viewers.ISelection;
+import org.eclipse.jface.viewers.IStructuredContentProvider;
+import org.eclipse.jface.viewers.IStructuredSelection;
+import org.eclipse.jface.viewers.ITableLabelProvider;
+import org.eclipse.jface.viewers.LabelProvider;
+import org.eclipse.jface.viewers.TableViewer;
+import org.eclipse.jface.viewers.Viewer;
+import org.eclipse.jface.viewers.ViewerSorter;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.graphics.Image;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.Menu;
+import org.eclipse.swt.widgets.TableColumn;
+import org.eclipse.ui.IActionBars;
+import org.eclipse.ui.ISelectionListener;
+import org.eclipse.ui.IWorkbenchActionConstants;
+import org.eclipse.ui.IWorkbenchPart;
+import org.eclipse.ui.part.ViewPart;
+
+import java.lang.reflect.Field;
+
+/**
+ * @author Eike Stepper
+ */
+public class IntrospectorView extends ViewPart implements ISelectionListener
+{
+  private static final Object[] NO_ELEMENTS = {};
+
+  private TableViewer viewer;
+
+  private Object selection;
+
+  public IntrospectorView()
+  {
+  }
+
+  @Override
+  public void dispose()
+  {
+    getSite().getPage().removeSelectionListener(this);
+    super.dispose();
+  }
+
+  @Override
+  public void createPartControl(Composite parent)
+  {
+    viewer = new TableViewer(parent, SWT.FULL_SELECTION | SWT.MULTI | SWT.H_SCROLL | SWT.V_SCROLL);
+    viewer.getTable().setHeaderVisible(true);
+    viewer.getTable().setLinesVisible(true);
+    createColmuns(viewer);
+    viewer.setContentProvider(new ViewContentProvider());
+    viewer.setLabelProvider(new ViewLabelProvider());
+    viewer.setInput(getViewSite());
+
+    makeActions();
+    hookContextMenu();
+    hookDoubleClickAction();
+    contributeToActionBars();
+
+    getSite().getPage().addSelectionListener(this);
+    // getSite().getPage().getSelectionProvider().addSelectionChangedListener(this);
+  }
+
+  protected void createColmuns(TableViewer viewer)
+  {
+    final String[] columnNames = { "Field", "Value" };
+    final int[] columnWidths = { 200, 400 };
+    TableColumn[] columns = new TableColumn[columnNames.length];
+    for (int i = 0; i < columns.length; i++)
+    {
+      TableColumn column = new TableColumn(viewer.getTable(), SWT.LEFT, i);
+      column.setText(columnNames[i]);
+      column.setWidth(columnWidths[i]);
+      column.setMoveable(true);
+      column.setResizable(true);
+    }
+  }
+
+  public void refreshViewer()
+  {
+    if (isViewerAlive())
+    {
+      getSite().getShell().getDisplay().asyncExec(new Runnable()
+      {
+        public void run()
+        {
+          if (isViewerAlive())
+          {
+            viewer.refresh();
+          }
+        }
+      });
+    }
+  }
+
+  public void selectionChanged(IWorkbenchPart part, ISelection sel)
+  {
+    if (part == this)
+    {
+      return;
+    }
+
+    if (sel instanceof IStructuredSelection)
+    {
+      IStructuredSelection ssel = (IStructuredSelection)sel;
+      selection = ssel.getFirstElement();
+    }
+    else
+    {
+      selection = null;
+    }
+
+    refreshViewer();
+  }
+
+  private boolean isViewerAlive()
+  {
+    return viewer != null && viewer.getControl() != null && !viewer.getControl().isDisposed();
+  }
+
+  private void hookContextMenu()
+  {
+    MenuManager menuMgr = new MenuManager("#PopupMenu");
+    menuMgr.setRemoveAllWhenShown(true);
+    menuMgr.addMenuListener(new IMenuListener()
+    {
+      public void menuAboutToShow(IMenuManager manager)
+      {
+        IntrospectorView.this.fillContextMenu(manager);
+      }
+    });
+
+    Menu menu = menuMgr.createContextMenu(viewer.getControl());
+    viewer.getControl().setMenu(menu);
+    getSite().registerContextMenu(menuMgr, viewer);
+  }
+
+  private void contributeToActionBars()
+  {
+    IActionBars bars = getViewSite().getActionBars();
+    fillLocalPullDown(bars.getMenuManager());
+    fillLocalToolBar(bars.getToolBarManager());
+  }
+
+  private void fillLocalPullDown(IMenuManager manager)
+  {
+  }
+
+  private void fillContextMenu(IMenuManager manager)
+  {
+    manager.add(new Separator(IWorkbenchActionConstants.MB_ADDITIONS));
+  }
+
+  private void fillLocalToolBar(IToolBarManager manager)
+  {
+  }
+
+  private void makeActions()
+  {
+  }
+
+  private void hookDoubleClickAction()
+  {
+    viewer.addDoubleClickListener(new IDoubleClickListener()
+    {
+      public void doubleClick(DoubleClickEvent event)
+      {
+      }
+    });
+  }
+
+  @SuppressWarnings("unused")
+  private void showMessage(String message)
+  {
+    MessageDialog.openInformation(viewer.getControl().getShell(), "Remote Traces", message);
+  }
+
+  /**
+   * Passing the focus request to the viewer's control.
+   */
+  @Override
+  public void setFocus()
+  {
+    viewer.getControl().setFocus();
+  }
+
+  /**
+   * @author Eike Stepper
+   */
+  class ViewContentProvider implements IStructuredContentProvider
+  {
+    public void inputChanged(Viewer v, Object oldInput, Object newInput)
+    {
+    }
+
+    public void dispose()
+    {
+    }
+
+    public Object[] getElements(Object parent)
+    {
+      if (selection != null)
+      {
+        try
+        {
+          return ReflectUtil.dumpToArray(selection);
+        }
+        catch (RuntimeException ex)
+        {
+          OM.LOG.error(ex);
+        }
+      }
+
+      return NO_ELEMENTS;
+    }
+  }
+
+  /**
+   * @author Eike Stepper
+   */
+  class ViewLabelProvider extends LabelProvider implements ITableLabelProvider
+  {
+    public ViewLabelProvider()
+    {
+    }
+
+    public String getColumnText(Object obj, int index)
+    {
+      if (obj instanceof Pair)
+      {
+        try
+        {
+          Pair<Field, Object> pair = (Pair)obj;
+          switch (index)
+          {
+          case 0:
+            return pair.getElement1().getName();
+          case 1:
+            Object value = pair.getElement2();
+            return value == null ? "null" : value.toString();
+          }
+        }
+        catch (RuntimeException ex)
+        {
+          OM.LOG.error(ex);
+        }
+      }
+
+      return getText(obj);
+    }
+
+    public Image getColumnImage(Object obj, int index)
+    {
+      return null;
+    }
+
+    @Override
+    public Image getImage(Object obj)
+    {
+      return null;
+    }
+  }
+
+  /**
+   * @author Eike Stepper
+   */
+  class NameSorter extends ViewerSorter
+  {
+  }
+}
\ No newline at end of file