| /******************************************************************************* |
| * Copyright (c) 2009 Tasktop Technologies 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: |
| * Tasktop Technologies - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.mylyn.internal.discovery.ui.commands; |
| |
| import org.eclipse.core.commands.AbstractHandler; |
| import org.eclipse.core.commands.ExecutionEvent; |
| import org.eclipse.core.commands.ExecutionException; |
| import org.eclipse.jface.dialogs.MessageDialog; |
| import org.eclipse.jface.wizard.WizardDialog; |
| import org.eclipse.mylyn.internal.discovery.ui.util.DiscoveryUiUtil; |
| import org.eclipse.mylyn.internal.discovery.ui.wizards.ConnectorDiscoveryWizard; |
| import org.eclipse.mylyn.internal.provisional.commons.ui.WorkbenchUtil; |
| |
| /** |
| * A command that causes the {@link ConnectorDiscoveryWizard} to appear in a dialog. |
| * |
| * @author David Green |
| */ |
| public class ShowConnectorDiscoveryWizardCommandHandler extends AbstractHandler { |
| |
| private static final String ID_P2_INSTALL_UI = "org.eclipse.equinox.p2.ui.sdk/org.eclipse.equinox.p2.ui.sdk.install"; //$NON-NLS-1$ |
| |
| public Object execute(ExecutionEvent event) throws ExecutionException { |
| |
| // check to make sure that the p2 install ui is enabled |
| if (WorkbenchUtil.allowUseOf(ID_P2_INSTALL_UI)) { |
| ConnectorDiscoveryWizard wizard = new ConnectorDiscoveryWizard(); |
| WizardDialog dialog = new WizardDialog(DiscoveryUiUtil.getShell(), wizard); |
| dialog.open(); |
| } else { |
| MessageDialog.openWarning( |
| DiscoveryUiUtil.getShell(), |
| Messages.ShowConnectorDiscoveryWizardCommandHandler_Install_Connectors, |
| Messages.ShowConnectorDiscoveryWizardCommandHandler_Unable_To_Install_No_P2); |
| } |
| |
| return null; |
| } |
| } |