/*******************************************************************************
* Copyright (c) 2005, 2008 IBM Corporation 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:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.jdt.internal.ui.refactoring.actions;
import org.eclipse.jface.action.IAction;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.jface.wizard.WizardDialog;
import org.eclipse.ui.IWorkbenchWindow;
import org.eclipse.ui.IWorkbenchWindowActionDelegate;
import org.eclipse.ui.PlatformUI;
import org.eclipse.jdt.internal.ui.IJavaHelpContextIds;
import org.eclipse.jdt.internal.ui.jarimport.JarImportWizard;
/**
* Action to migrate a JAR file.
*
* @since 3.2
*/
public final class MigrateJarFileAction implements IWorkbenchWindowActionDelegate {
/** The wizard height */
private static final int SIZING_WIZARD_HEIGHT= 610;
/** The wizard width */
private static final int SIZING_WIZARD_WIDTH= 500;
/** The workbench window, or <code>null</code> */
private IWorkbenchWindow fWindow= null;
/**
* {@inheritDoc}
*/
public void dispose() {
// Do nothing
}
/**
* {@inheritDoc}
*/
public void init(final IWorkbenchWindow window) {
fWindow= window;
}
/**
* {@inheritDoc}
*/
public void run(final IAction action) {
if (fWindow != null) {
final JarImportWizard wizard= new JarImportWizard(true);
final ISelection selection= fWindow.getSelectionService().getSelection();
if (selection instanceof IStructuredSelection)
wizard.init(fWindow.getWorkbench(), (IStructuredSelection) selection);
final WizardDialog dialog= new WizardDialog(fWindow.getShell(), wizard);
dialog.create();
dialog.getShell().setSize(Math.max(SIZING_WIZARD_WIDTH, dialog.getShell().getSize().x), SIZING_WIZARD_HEIGHT);
PlatformUI.getWorkbench().getHelpSystem().setHelp(dialog.getShell(), IJavaHelpContextIds.JARIMPORT_WIZARD_PAGE);
dialog.open();
}
}
/**
* {@inheritDoc}
*/
public void selectionChanged(final IAction action, final ISelection selection) {
// Do nothing
}
}