/******************************************************************************* * 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 net.sourceforge.phpeclipse.obfuscator.export; import java.net.MalformedURLException; import java.net.URL; import org.eclipse.core.resources.IResource; import org.eclipse.core.runtime.Platform; import org.eclipse.jface.dialogs.IDialogSettings; import org.eclipse.jface.resource.ImageDescriptor; import org.eclipse.jface.viewers.IStructuredSelection; import org.eclipse.jface.viewers.StructuredSelection; import org.eclipse.jface.wizard.Wizard; import org.eclipse.ui.IEditorPart; import org.eclipse.ui.IExportWizard; import org.eclipse.ui.IWorkbench; import org.eclipse.ui.IWorkbenchPage; import org.eclipse.ui.PlatformUI; import org.eclipse.ui.plugin.AbstractUIPlugin; /** * Standard workbench wizard for exporting resources from the workspace to the * local file system. *
* This class may be instantiated and used without further configuration; this * class is not intended to be subclassed. *
** Example: * *
* IWizard wizard = new ObfuscatorExportWizard(); * wizard.init(workbench, selection); * WizardDialog dialog = new WizardDialog(shell, wizard); * dialog.open(); ** * During the call to
open
, the wizard dialog is presented to
* the user. When the user hits Finish, the user-selected workspace resources
* are exported to the user-specified location in the local file system, the
* dialog closes, and the call to open
returns.
*
*/
public class ObfuscatorExportWizard extends Wizard implements IExportWizard {
private IWorkbench workbench;
private IStructuredSelection selection;
private WizardObfuscatorResourceExportPage1 mainPage;
/**
* Creates a wizard for exporting workspace resources to the local file
* system.
*/
public ObfuscatorExportWizard() {
AbstractUIPlugin plugin = (AbstractUIPlugin) Platform
.getPlugin(PlatformUI.PLUGIN_ID);
IDialogSettings workbenchSettings = plugin.getDialogSettings();
IDialogSettings section = workbenchSettings
.getSection("ObfuscatorExportWizard");//$NON-NLS-1$
if (section == null)
section = workbenchSettings.addNewSection("ObfuscatorExportWizard");//$NON-NLS-1$
setDialogSettings(section);
}
/*
* (non-Javadoc) Method declared on IWizard.
*/
public void addPages() {
super.addPages();
mainPage = new WizardObfuscatorResourceExportPage1(selection);
addPage(mainPage);
}
/**
* Returns the image descriptor with the given relative path.
*/
private ImageDescriptor getImageDescriptor(String relativePath) {
String iconPath = "icons/full/";//$NON-NLS-1$
try {
AbstractUIPlugin plugin = (AbstractUIPlugin) Platform
.getPlugin(PlatformUI.PLUGIN_ID);
URL installURL = plugin.getBundle().getEntry("/");
URL url = new URL(installURL, iconPath + relativePath);
return ImageDescriptor.createFromURL(url);
} catch (MalformedURLException e) {
// Should not happen
return null;
}
}
/*
* (non-Javadoc) Method declared on IWorkbenchWizard.
*/
public void init(IWorkbench workbench, IStructuredSelection currentSelection) {
this.workbench = workbench;
// Make it the current selection by default but look it up otherwise
selection = currentSelection;
if (currentSelection.isEmpty()
&& workbench.getActiveWorkbenchWindow() != null) {
IWorkbenchPage page = workbench.getActiveWorkbenchWindow()
.getActivePage();
if (page != null) {
IEditorPart currentEditor = page.getActiveEditor();
if (currentEditor != null) {
Object selectedResource = currentEditor.getEditorInput()
.getAdapter(IResource.class);
if (selectedResource != null)
selection = new StructuredSelection(selectedResource);
}
}
}
setWindowTitle(ObfuscatorExportMessages
.getString("ObfuscatorTransfer.export")); //$NON-NLS-1$
setDefaultPageImageDescriptor(getImageDescriptor("wizban/exportdir_wiz.gif"));//$NON-NLS-1$
setNeedsProgressMonitor(true);
}
/*
* (non-Javadoc) Method declared on IWizard.
*/
public boolean performFinish() {
return mainPage.finish();
}
}