| /**************************************************************************** |
| * Copyright (c) 2004 Composent, Inc. 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: |
| * Composent, Inc. - initial API and implementation |
| *****************************************************************************/ |
| package org.eclipse.ecf.ui.dialogs; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| import org.eclipse.core.runtime.*; |
| import org.eclipse.ecf.internal.ui.Activator; |
| import org.eclipse.ecf.internal.ui.wizards.IWizardRegistryConstants; |
| import org.eclipse.ecf.ui.ContainerConfigurationResult; |
| import org.eclipse.ecf.ui.IConnectWizard; |
| import org.eclipse.jface.wizard.WizardDialog; |
| import org.eclipse.swt.widgets.Shell; |
| import org.eclipse.ui.IWorkbench; |
| |
| /** |
| * Dialog to show container connect wizard. |
| */ |
| public class ContainerConnectWizardDialog extends WizardDialog { |
| |
| public ContainerConnectWizardDialog(Shell parentShell, IWorkbench workbench, ContainerConfigurationResult containerHolder) throws CoreException { |
| super(parentShell, getWizard(workbench, containerHolder)); |
| } |
| |
| protected static IConnectWizard getWizard(IWorkbench workbench, ContainerConfigurationResult containerHolder) throws CoreException { |
| IConnectWizard connectWizard = null; |
| IConfigurationElement ce = findConnectWizardConfigurationElements(containerHolder)[0]; |
| connectWizard = (IConnectWizard) ce.createExecutableExtension(IWizardRegistryConstants.ATT_CLASS); |
| connectWizard.init(workbench, containerHolder.getContainer()); |
| return connectWizard; |
| } |
| |
| protected static IConfigurationElement[] findConnectWizardConfigurationElements(ContainerConfigurationResult containerHolder) { |
| List result = new ArrayList(); |
| IExtensionRegistry reg = Activator.getDefault().getExtensionRegistry(); |
| if (reg != null) { |
| IExtensionPoint extensionPoint = reg.getExtensionPoint(IWizardRegistryConstants.CONNECT_EPOINT_ID); |
| if (extensionPoint == null) { |
| return null; |
| } |
| IConfigurationElement[] ce = extensionPoint.getConfigurationElements(); |
| for (int i = 0; i < ce.length; i++) { |
| String value = ce[i].getAttribute(IWizardRegistryConstants.ATT_CONTAINER_TYPE_NAME); |
| if (value != null && value.equals(containerHolder.getContainerTypeDescription().getName())) |
| result.add(ce[i]); |
| } |
| return (IConfigurationElement[]) result.toArray(new IConfigurationElement[] {}); |
| } |
| return new IConfigurationElement[0]; |
| } |
| |
| public boolean hasConnectWizard(ContainerConfigurationResult containerHolder) { |
| return (findConnectWizardConfigurationElements(containerHolder).length > 0); |
| } |
| } |