diff options
Diffstat (limited to 'plugins/org.eclipse.emf.cdo.ui.admin/src/org/eclipse/emf/cdo/ui/internal/admin/CDOAdminView.java')
| -rw-r--r-- | plugins/org.eclipse.emf.cdo.ui.admin/src/org/eclipse/emf/cdo/ui/internal/admin/CDOAdminView.java | 203 |
1 files changed, 203 insertions, 0 deletions
diff --git a/plugins/org.eclipse.emf.cdo.ui.admin/src/org/eclipse/emf/cdo/ui/internal/admin/CDOAdminView.java b/plugins/org.eclipse.emf.cdo.ui.admin/src/org/eclipse/emf/cdo/ui/internal/admin/CDOAdminView.java new file mode 100644 index 0000000000..3524098e9a --- /dev/null +++ b/plugins/org.eclipse.emf.cdo.ui.admin/src/org/eclipse/emf/cdo/ui/internal/admin/CDOAdminView.java @@ -0,0 +1,203 @@ +/* + * Copyright (c) 2004 - 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.ui.internal.admin; + +import org.eclipse.emf.cdo.admin.CDOAdminClient; +import org.eclipse.emf.cdo.admin.CDOAdminUtil; +import org.eclipse.emf.cdo.common.admin.CDOAdminRepository; +import org.eclipse.emf.cdo.ui.shared.SharedIcons; + +import org.eclipse.net4j.connector.IConnector; +import org.eclipse.net4j.ui.Net4jItemProvider; +import org.eclipse.net4j.util.container.ContainerEventAdapter; +import org.eclipse.net4j.util.container.IContainer; +import org.eclipse.net4j.util.container.IContainerEvent; +import org.eclipse.net4j.util.container.IManagedContainer; +import org.eclipse.net4j.util.container.IPluginContainer; +import org.eclipse.net4j.util.event.IEvent; +import org.eclipse.net4j.util.event.IListener; +import org.eclipse.net4j.util.lifecycle.ILifecycle; +import org.eclipse.net4j.util.lifecycle.LifecycleEventAdapter; +import org.eclipse.net4j.util.ui.container.ElementWizardAction; +import org.eclipse.net4j.util.ui.views.ContainerItemProvider; +import org.eclipse.net4j.util.ui.views.ContainerView; +import org.eclipse.net4j.util.ui.views.IElementFilter; + +import org.eclipse.jface.action.IAction; +import org.eclipse.jface.action.IToolBarManager; +import org.eclipse.spi.net4j.ConnectorFactory; +import org.eclipse.swt.graphics.Image; +import org.eclipse.swt.widgets.Composite; +import org.eclipse.swt.widgets.Control; + +import java.util.HashMap; +import java.util.Map; + +/** + * @author Eike Stepper + */ +public class CDOAdminView extends ContainerView +{ + public final static String ID = "org.eclipse.emf.cdo.ui.admin.CDOAdminView"; //$NON-NLS-1$ + + private final Map<IConnector, CDOAdminClient> admins = new HashMap<IConnector, CDOAdminClient>(); + + private IAction newConnectorAction = new ElementWizardAction(getShell(), "New Connector", + "Open a new Net4j connector", + org.eclipse.net4j.ui.shared.SharedIcons + .getDescriptor(org.eclipse.net4j.ui.shared.SharedIcons.ETOOL_ADD_CONNECTOR), ConnectorFactory.PRODUCT_GROUP, + getContainer()); + + private IListener containerListener = new ContainerEventAdapter<Object>() + { + @Override + protected void onAdded(org.eclipse.net4j.util.container.IContainer<Object> container, Object element) + { + } + + @Override + protected void onRemoved(org.eclipse.net4j.util.container.IContainer<Object> container, Object element) + { + } + }; + + public CDOAdminView() + { + // getContainer().addListener(containerListener); + } + + @Override + public void dispose() + { + // getContainer().removeListener(containerListener); + super.dispose(); + } + + @Override + protected Control createUI(Composite parent) + { + return super.createUI(parent); + } + + @Override + protected IManagedContainer getContainer() + { + return IPluginContainer.INSTANCE; + } + + @Override + protected ContainerItemProvider<IContainer<Object>> createContainerItemProvider() + { + return new Net4jItemProvider(new IElementFilter() + { + public boolean filter(Object element) + { + return element instanceof IConnector; + } + }) + { + @Override + public Object getParent(Object element) + { + if (element instanceof CDOAdminRepository) + { + CDOAdminRepository repository = (CDOAdminRepository)element; + CDOAdminClient admin = (CDOAdminClient)repository.getAdmin(); + return admin.getConnector(); + } + + return super.getParent(element); + } + + @Override + public Object[] getChildren(Object element) + { + if (element instanceof IConnector) + { + IConnector connector = (IConnector)element; + + CDOAdminClient admin; + synchronized (admins) + { + admin = admins.get(connector); + if (admin == null) + { + admin = CDOAdminUtil.openAdmin(connector); + admin.addListener(new LifecycleEventAdapter() + { + @Override + protected void onDeactivated(ILifecycle lifecycle) + { + IConnector key = ((CDOAdminClient)lifecycle).getConnector(); + synchronized (admins) + { + admins.remove(key); + } + } + + @Override + protected void notifyOtherEvent(IEvent event) + { + if (event instanceof IContainerEvent) + { + refreshViewer(false); + } + } + }); + + admins.put(connector, admin); + } + } + + return admin.getRepositories(); + } + + return super.getChildren(element); + } + + @Override + public String getText(Object obj) + { + if (obj instanceof IConnector) + { + IConnector connector = (IConnector)obj; + return connector.getURL(); + } + + if (obj instanceof CDOAdminRepository) + { + CDOAdminRepository repository = (CDOAdminRepository)obj; + return repository.getName() + " [" + repository.getType() + ", " + repository.getState() + "]"; + } + + return super.getText(obj); + } + + @Override + public Image getImage(Object obj) + { + if (obj instanceof CDOAdminRepository) + { + return SharedIcons.getImage(SharedIcons.OBJ_REPO); + } + + return super.getImage(obj); + } + }; + } + + @Override + protected void fillLocalToolBar(IToolBarManager manager) + { + manager.add(newConnectorAction); + super.fillLocalToolBar(manager); + } +} |