[327405] Provide an offline CDOWorkspace with Checkout/Update/Commit workflows

https://bugs.eclipse.org/bugs/show_bug.cgi?id=327405

5 files changed, 406 insertions, 3 deletions

diff --git a/plugins/org.eclipse.emf.cdo.ui.ide/META-INF/MANIFEST.MF b/plugins/org.eclipse.emf.cdo.ui.ide/META-INF/MANIFEST.MF
index 917f35e9cf..5811c48dda 100644
--- a/plugins/org.eclipse.emf.cdo.ui.ide/META-INF/MANIFEST.MF
+++ b/plugins/org.eclipse.emf.cdo.ui.ide/META-INF/MANIFEST.MF
@@ -20,4 +20,5 @@ Export-Package: org.eclipse.emf.cdo.ui.ide;version="4.0.0",
  org.eclipse.emf.cdo.ui.internal.ide.actions;version="4.0.0";x-internal:=true,
  org.eclipse.emf.cdo.ui.internal.ide.bundle;version="4.0.0";x-internal:=true,
  org.eclipse.emf.cdo.ui.internal.ide.messages;version="4.0.0";x-internal:=true,
+ org.eclipse.emf.cdo.ui.internal.ide.views;version="4.0.0";x-internal:=true,
  org.eclipse.emf.cdo.ui.internal.ide.wizards;version="4.0.0";x-internal:=true
diff --git a/plugins/org.eclipse.emf.cdo.ui.ide/icons/sample.gif b/plugins/org.eclipse.emf.cdo.ui.ide/icons/sample.gif
new file mode 100644
index 0000000000..34fb3c9d8c
--- /dev/null
+++ b/plugins/org.eclipse.emf.cdo.ui.ide/icons/sample.gif
diff --git a/plugins/org.eclipse.emf.cdo.ui.ide/plugin.xml b/plugins/org.eclipse.emf.cdo.ui.ide/plugin.xml
index b64b6b6471..062ef21dd6 100644
--- a/plugins/org.eclipse.emf.cdo.ui.ide/plugin.xml
+++ b/plugins/org.eclipse.emf.cdo.ui.ide/plugin.xml
@@ -12,6 +12,7 @@
 -->
 
 <plugin>
+
    <extension
          point="org.eclipse.team.ui.configurationWizards">
       <wizard
@@ -231,4 +232,20 @@
       </wizard>
    </extension>
 
+   <extension
+         point="org.eclipse.ui.views">
+      <category
+            id="org.eclipse.emf.cdo.ui.ide"
+            name="CDO">
+      </category>
+      <view
+            allowMultiple="false"
+            category="org.eclipse.emf.cdo.ui.ide"
+            class="org.eclipse.emf.cdo.ui.internal.ide.views.RepositoriesView"
+            icon="icons/sample.gif"
+            id="org.eclipse.emf.cdo.ui.ide.RepositoriesView"
+            name="CDO Repositories">
+      </view>
+   </extension>
+
 </plugin>
diff --git a/plugins/org.eclipse.emf.cdo.ui.ide/src/org/eclipse/emf/cdo/ui/internal/ide/views/RepositoriesView.java b/plugins/org.eclipse.emf.cdo.ui.ide/src/org/eclipse/emf/cdo/ui/internal/ide/views/RepositoriesView.java
new file mode 100644
index 0000000000..018a77a0e2
--- /dev/null
+++ b/plugins/org.eclipse.emf.cdo.ui.ide/src/org/eclipse/emf/cdo/ui/internal/ide/views/RepositoriesView.java
@@ -0,0 +1,386 @@
+/**
+ * Copyright (c) 2004 - 2010 Eike Stepper (Berlin, Germany) and others.
+ * 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.emf.cdo.ui.internal.ide.views;
+
+import org.eclipse.emf.cdo.internal.ui.SharedIcons;
+
+import org.eclipse.core.runtime.PlatformObject;
+import org.eclipse.jface.action.Action;
+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.dialogs.TitleAreaDialog;
+import org.eclipse.jface.viewers.DoubleClickEvent;
+import org.eclipse.jface.viewers.IDoubleClickListener;
+import org.eclipse.jface.viewers.ISelection;
+import org.eclipse.jface.viewers.IStructuredSelection;
+import org.eclipse.jface.viewers.ITreeContentProvider;
+import org.eclipse.jface.viewers.LabelProvider;
+import org.eclipse.jface.viewers.TreeViewer;
+import org.eclipse.jface.viewers.Viewer;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.graphics.Image;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.Control;
+import org.eclipse.swt.widgets.Menu;
+import org.eclipse.swt.widgets.Shell;
+import org.eclipse.ui.IActionBars;
+import org.eclipse.ui.ISharedImages;
+import org.eclipse.ui.IWorkbenchActionConstants;
+import org.eclipse.ui.IWorkbenchPage;
+import org.eclipse.ui.PlatformUI;
+import org.eclipse.ui.part.DrillDownAdapter;
+import org.eclipse.ui.part.ViewPart;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * @author Eike Stepper
+ */
+public class RepositoriesView extends ViewPart
+{
+  public static final String ID = "org.eclipse.emf.cdo.ui.ide.RepositoriesView";
+
+  private TreeViewer viewer;
+
+  private DrillDownAdapter drillDownAdapter;
+
+  private Action newAction;
+
+  private Action refreshAction;
+
+  private Action doubleClickAction;
+
+  public RepositoriesView()
+  {
+  }
+
+  @Override
+  public void createPartControl(Composite parent)
+  {
+    viewer = new TreeViewer(parent, SWT.MULTI | SWT.H_SCROLL | SWT.V_SCROLL);
+    viewer.setContentProvider(new ViewContentProvider());
+    viewer.setLabelProvider(new ViewLabelProvider());
+    viewer.setInput(getViewSite());
+
+    drillDownAdapter = new DrillDownAdapter(viewer);
+
+    makeActions();
+    hookContextMenu();
+    hookDoubleClickAction();
+    contributeToActionBars();
+  }
+
+  @Override
+  public void setFocus()
+  {
+    viewer.getControl().setFocus();
+  }
+
+  private void hookContextMenu()
+  {
+    MenuManager menuMgr = new MenuManager("#PopupMenu");
+    menuMgr.setRemoveAllWhenShown(true);
+    menuMgr.addMenuListener(new IMenuListener()
+    {
+      public void menuAboutToShow(IMenuManager manager)
+      {
+        RepositoriesView.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)
+  {
+    manager.add(newAction);
+    manager.add(new Separator());
+    manager.add(refreshAction);
+  }
+
+  private void fillContextMenu(IMenuManager manager)
+  {
+    manager.add(newAction);
+    manager.add(refreshAction);
+    manager.add(new Separator());
+    drillDownAdapter.addNavigationActions(manager);
+    // Other plug-ins can contribute there actions here
+    manager.add(new Separator(IWorkbenchActionConstants.MB_ADDITIONS));
+  }
+
+  private void fillLocalToolBar(IToolBarManager manager)
+  {
+    manager.add(newAction);
+    manager.add(refreshAction);
+    manager.add(new Separator());
+    drillDownAdapter.addNavigationActions(manager);
+  }
+
+  private void makeActions()
+  {
+    newAction = new Action()
+    {
+      @Override
+      public void run()
+      {
+        showMessage("Action 1 executed");
+      }
+    };
+
+    newAction.setText("Action 1");
+    newAction.setToolTipText("Action 1 tooltip");
+    newAction.setImageDescriptor(PlatformUI.getWorkbench().getSharedImages()
+        .getImageDescriptor(ISharedImages.IMG_OBJS_INFO_TSK));
+
+    refreshAction = new Action()
+    {
+      @Override
+      public void run()
+      {
+        showMessage("Action 2 executed");
+      }
+    };
+
+    refreshAction.setText("Action 2");
+    refreshAction.setToolTipText("Action 2 tooltip");
+    refreshAction.setImageDescriptor(PlatformUI.getWorkbench().getSharedImages()
+        .getImageDescriptor(ISharedImages.IMG_OBJS_INFO_TSK));
+
+    doubleClickAction = new Action()
+    {
+      @Override
+      public void run()
+      {
+        ISelection selection = viewer.getSelection();
+        Object obj = ((IStructuredSelection)selection).getFirstElement();
+        showMessage("Double-click detected on " + obj.toString());
+      }
+    };
+  }
+
+  private void hookDoubleClickAction()
+  {
+    viewer.addDoubleClickListener(new IDoubleClickListener()
+    {
+      public void doubleClick(DoubleClickEvent event)
+      {
+        doubleClickAction.run();
+      }
+    });
+  }
+
+  private void showMessage(String message)
+  {
+    MessageDialog.openInformation(viewer.getControl().getShell(), "CDO Repositories", message);
+  }
+
+  /**
+   * @author Eike Stepper
+   */
+  public static class TreeObject extends PlatformObject
+  {
+    private String name;
+
+    private TreeParent parent;
+
+    public TreeObject(String name)
+    {
+      this.name = name;
+    }
+
+    public String getName()
+    {
+      return name;
+    }
+
+    public void setParent(TreeParent parent)
+    {
+      this.parent = parent;
+    }
+
+    public TreeParent getParent()
+    {
+      return parent;
+    }
+
+    @Override
+    public String toString()
+    {
+      return getName();
+    }
+  }
+
+  /**
+   * @author Eike Stepper
+   */
+  public static class TreeParent extends TreeObject
+  {
+    private List<TreeObject> children = new ArrayList<TreeObject>();
+
+    public TreeParent(String name)
+    {
+      super(name);
+    }
+
+    public void addChild(TreeObject child)
+    {
+      children.add(child);
+      child.setParent(this);
+    }
+
+    public void removeChild(TreeObject child)
+    {
+      children.remove(child);
+      child.setParent(null);
+    }
+
+    public TreeObject[] getChildren()
+    {
+      return children.toArray(new TreeObject[children.size()]);
+    }
+
+    public boolean hasChildren()
+    {
+      return children.size() > 0;
+    }
+  }
+
+  /**
+   * @author Eike Stepper
+   */
+  public class ViewContentProvider implements ITreeContentProvider
+  {
+    private TreeParent invisibleRoot;
+
+    public ViewContentProvider()
+    {
+    }
+
+    public void inputChanged(Viewer v, Object oldInput, Object newInput)
+    {
+      invisibleRoot = (TreeParent)newInput;
+    }
+
+    public void dispose()
+    {
+      invisibleRoot = null;
+    }
+
+    public Object[] getElements(Object parent)
+    {
+      return getChildren(parent);
+    }
+
+    public Object getParent(Object child)
+    {
+      if (child == invisibleRoot)
+      {
+        return null;
+      }
+
+      if (child instanceof TreeObject)
+      {
+        return ((TreeObject)child).getParent();
+      }
+
+      return null;
+    }
+
+    public Object[] getChildren(Object parent)
+    {
+      if (parent instanceof TreeParent)
+      {
+        return ((TreeParent)parent).getChildren();
+      }
+
+      return new Object[0];
+    }
+
+    public boolean hasChildren(Object parent)
+    {
+      if (parent instanceof TreeParent)
+      {
+        return ((TreeParent)parent).hasChildren();
+      }
+
+      return false;
+    }
+  }
+
+  /**
+   * @author Eike Stepper
+   */
+  public class ViewLabelProvider extends LabelProvider
+  {
+    public ViewLabelProvider()
+    {
+    }
+
+    @Override
+    public String getText(Object obj)
+    {
+      return obj.toString();
+    }
+
+    @Override
+    public Image getImage(Object obj)
+    {
+      String imageKey = ISharedImages.IMG_OBJ_ELEMENT;
+      if (obj instanceof TreeParent)
+      {
+        imageKey = ISharedImages.IMG_OBJ_FOLDER;
+      }
+
+      return PlatformUI.getWorkbench().getSharedImages().getImage(imageKey);
+    }
+  }
+
+  /**
+   * @author Eike Stepper
+   */
+  public static class NewRepositoryDialog extends TitleAreaDialog
+  {
+    public NewRepositoryDialog(IWorkbenchPage page)
+    {
+      super(page.getWorkbenchWindow().getShell());
+      setShellStyle(getShellStyle() | SWT.APPLICATION_MODAL | SWT.MAX | SWT.TITLE | SWT.RESIZE);
+    }
+
+    @Override
+    protected void configureShell(Shell newShell)
+    {
+      super.configureShell(newShell);
+      newShell.setText("New Repository");
+    }
+
+    @Override
+    protected Control createDialogArea(Composite parent)
+    {
+      setTitle("New Repository");
+      setTitleImage(SharedIcons.getImage(SharedIcons.WIZBAN_PACKAGE_MANAGER));
+      return null;
+    }
+  }
+}
diff --git a/plugins/org.eclipse.emf.cdo.ui.ide/src/org/eclipse/emf/cdo/ui/internal/ide/wizards/CDOProjectCreationWizard.java b/plugins/org.eclipse.emf.cdo.ui.ide/src/org/eclipse/emf/cdo/ui/internal/ide/wizards/CDOProjectCreationWizard.java
index bab046ae78..ca5e87c06c 100644
--- a/plugins/org.eclipse.emf.cdo.ui.ide/src/org/eclipse/emf/cdo/ui/internal/ide/wizards/CDOProjectCreationWizard.java
+++ b/plugins/org.eclipse.emf.cdo.ui.ide/src/org/eclipse/emf/cdo/ui/internal/ide/wizards/CDOProjectCreationWizard.java
@@ -50,7 +50,6 @@ import java.net.URI;
 /**
  * @author Victor Roldan Betancort
  */
-
 public class CDOProjectCreationWizard extends Wizard implements IWorkbenchWizard
 {
   private WizardNewProjectCreationPage projectCreationPage;
@@ -148,8 +147,8 @@ public class CDOProjectCreationWizard extends Wizard implements IWorkbenchWizard
     {
       public void run(IProgressMonitor monitor) throws InvocationTargetException
       {
-        CreateProjectOperation op = new CreateProjectOperation(description, Messages
-            .getString("CDOProjectCreationWizard.0")); //$NON-NLS-1$
+        CreateProjectOperation op = new CreateProjectOperation(description,
+            Messages.getString("CDOProjectCreationWizard.0")); //$NON-NLS-1$
         try
         {
           op.execute(monitor, WorkspaceUndoUtil.getUIInfoAdapter(getShell()));