| /******************************************************************************* |
| * Copyright (c) 2000, 2003 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Common Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/cpl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.update.internal.ui.views; |
| |
| import org.eclipse.core.runtime.*; |
| import org.eclipse.jface.action.*; |
| import org.eclipse.jface.dialogs.*; |
| import org.eclipse.jface.wizard.*; |
| import org.eclipse.swt.custom.*; |
| import org.eclipse.swt.widgets.*; |
| import org.eclipse.update.core.*; |
| import org.eclipse.update.internal.operations.*; |
| import org.eclipse.update.internal.ui.*; |
| import org.eclipse.update.internal.ui.wizards.*; |
| import org.eclipse.update.operations.*; |
| import org.eclipse.update.search.*; |
| |
| public class FindUpdatesAction extends Action { |
| |
| private IFeature feature; |
| private Shell shell; |
| |
| public FindUpdatesAction(Shell shell, String text) { |
| super(text); |
| this.shell = shell; |
| } |
| |
| public void setFeature(IFeature feature) { |
| this.feature = feature; |
| } |
| |
| public void run() { |
| |
| IStatus status = OperationsManager.getValidator().validatePlatformConfigValid(); |
| if (status != null) { |
| ErrorDialog.openError( |
| UpdateUI.getActiveWorkbenchShell(), |
| null, |
| null, |
| status); |
| return; |
| } |
| |
| // If current config is broken, confirm with the user to continue |
| if (OperationsManager.getValidator().validateCurrentState() != null && |
| !confirm(UpdateUI.getString("Actions.brokenConfigQuestion"))) //$NON-NLS-1$ |
| return; |
| |
| |
| IFeature [] features=null; |
| if (feature!=null) |
| features = new IFeature[] { feature }; |
| final UpdateSearchRequest searchRequest = UpdateUtils.createNewUpdatesRequest(features); |
| |
| BusyIndicator.showWhile(shell.getDisplay(), new Runnable() { |
| public void run() { |
| InstallWizard wizard = new InstallWizard(searchRequest); |
| WizardDialog dialog = new ResizableInstallWizardDialog(shell, wizard, UpdateUI.getString("FindUpdatesAction.updates")); //$NON-NLS-1$ |
| dialog.create(); |
| dialog.open(); |
| } |
| }); |
| } |
| |
| private boolean confirm(String message) { |
| return MessageDialog.openConfirm( |
| UpdateUI.getActiveWorkbenchShell(), |
| UpdateUI.getString("FeatureStateAction.dialogTitle"), //$NON-NLS-1$ |
| message); |
| } |
| } |