1 files changed, 150 insertions, 0 deletions
diff --git a/plugins/org.eclipse.emf.cdo.releng.preferences.editor/src/org/eclipse/emf/cdo/releng/preferences/presentation/AllPreferencesPreferencePage.java b/plugins/org.eclipse.emf.cdo.releng.preferences.editor/src/org/eclipse/emf/cdo/releng/preferences/presentation/AllPreferencesPreferencePage.java
new file mode 100644
index 0000000000..b7d14eeee5
--- /dev/null
+++ b/plugins/org.eclipse.emf.cdo.releng.preferences.editor/src/org/eclipse/emf/cdo/releng/preferences/presentation/AllPreferencesPreferencePage.java
@@ -0,0 +1,150 @@
+/*
+ * Copyright (c) 2012 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.releng.preferences.presentation;
+
+import org.eclipse.emf.cdo.releng.preferences.provider.PreferencesItemProviderAdapterFactory;
+import org.eclipse.emf.cdo.releng.preferences.util.PreferencesUtil;
+
+import org.eclipse.emf.common.ui.URIEditorInput;
+import org.eclipse.emf.edit.ui.provider.AdapterFactoryContentProvider;
+import org.eclipse.emf.edit.ui.provider.AdapterFactoryLabelProvider;
+
+import org.eclipse.jface.dialogs.Dialog;
+import org.eclipse.jface.dialogs.IDialogConstants;
+import org.eclipse.jface.preference.IPreferencePageContainer;
+import org.eclipse.jface.preference.PreferencePage;
+import org.eclipse.jface.viewers.TreeViewer;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.events.SelectionAdapter;
+import org.eclipse.swt.events.SelectionEvent;
+import org.eclipse.swt.graphics.Point;
+import org.eclipse.swt.layout.GridData;
+import org.eclipse.swt.layout.GridLayout;
+import org.eclipse.swt.widgets.Button;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.Control;
+import org.eclipse.swt.widgets.Display;
+import org.eclipse.ui.IEditorInput;
+import org.eclipse.ui.IPageLayout;
+import org.eclipse.ui.IWorkbench;
+import org.eclipse.ui.IWorkbenchPage;
+import org.eclipse.ui.IWorkbenchPreferencePage;
+import org.eclipse.ui.IWorkbenchWindow;
+
+import java.lang.reflect.Method;
+
+/**
+ * @author Eike Stepper
+ */
+public class AllPreferencesPreferencePage extends PreferencePage implements IWorkbenchPreferencePage
+{
+  private IWorkbench workbench;
+
+  public AllPreferencesPreferencePage()
+  {
+    super("<taken from plugin.xml>");
+    setDescription("Manage all preferences:");
+    noDefaultAndApplyButton();
+  }
+
+  public void init(IWorkbench workbench)
+  {
+    this.workbench = workbench;
+  }
+
+  @Override
+  protected Control createContents(Composite parent)
+  {
+    GridLayout layout = new GridLayout();
+    layout.marginWidth = 0;
+    layout.marginHeight = 0;
+    layout.numColumns = 1;
+
+    Composite composite = new Composite(parent, SWT.NONE);
+    composite.setLayout(layout);
+
+    TreeViewer treeViewer = new TreeViewer(composite);
+    PreferencesItemProviderAdapterFactory adapterFactory = new PreferencesItemProviderAdapterFactory();
+    treeViewer.setLabelProvider(new AdapterFactoryLabelProvider(adapterFactory));
+    treeViewer.setContentProvider(new AdapterFactoryContentProvider(adapterFactory));
+    treeViewer.setInput(PreferencesUtil.getRootPreferenceNode());
+    treeViewer.getControl().setLayoutData(
+        new GridData(GridData.FILL_BOTH | GridData.GRAB_HORIZONTAL | GridData.GRAB_VERTICAL));
+
+    return composite;
+  }
+
+  @Override
+  protected void contributeButtons(Composite parent)
+  {
+    super.contributeButtons(parent);
+
+    GridLayout gridLayout = (GridLayout)parent.getLayout();
+    gridLayout.numColumns = 1;
+
+    Button editButton = new Button(parent, SWT.PUSH);
+    editButton.setText("Edit...");
+
+    Dialog.applyDialogFont(editButton);
+    int widthHint = convertHorizontalDLUsToPixels(IDialogConstants.BUTTON_WIDTH);
+    Point minButtonSize = editButton.computeSize(SWT.DEFAULT, SWT.DEFAULT, true);
+    GridData data = new GridData(GridData.HORIZONTAL_ALIGN_FILL);
+    data.widthHint = Math.max(widthHint, minButtonSize.x);
+
+    editButton.setLayoutData(data);
+    editButton.addSelectionListener(new SelectionAdapter()
+    {
+      @Override
+      public void widgetSelected(SelectionEvent e)
+      {
+        // Invoke the close method on the preference dialog, but avoid using internal API, so do it reflectively.
+        IPreferencePageContainer container = getContainer();
+
+        try
+        {
+          Method method = container.getClass().getMethod("close");
+          method.invoke(container);
+        }
+        catch (Throwable ex)
+        {
+          PreferencesEditorPlugin.INSTANCE.log(ex);
+        }
+
+        openWorkingSetsEditor();
+      }
+    });
+
+  }
+
+  protected void openWorkingSetsEditor()
+  {
+    final IWorkbenchWindow activeWorkbenchWindow = workbench.getActiveWorkbenchWindow();
+    Display display = activeWorkbenchWindow.getShell().getDisplay();
+    display.asyncExec(new Runnable()
+    {
+      public void run()
+      {
+        try
+        {
+          IEditorInput editorInput = new URIEditorInput(PreferencesUtil.ROOT_PREFERENCE_NODE_URI.trimSegments(1)
+              .appendSegment("All.preferences"), "All Preferences");
+          IWorkbenchPage activePage = activeWorkbenchWindow.getActivePage();
+          activePage.openEditor(editorInput, "org.eclipse.emf.cdo.releng.preferences.presentation.PreferencesEditorID");
+          activePage.showView(IPageLayout.ID_PROP_SHEET);
+        }
+        catch (Exception ex)
+        {
+          PreferencesEditorPlugin.INSTANCE.log(ex);
+        }
+      }
+    });
+  }
+}