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/*******************************************************************************
* Copyright (c) 2000, 2007 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.team.examples.filesystem.ui;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.runtime.IAdaptable;
import org.eclipse.core.runtime.Path;
import org.eclipse.jface.dialogs.ErrorDialog;
import org.eclipse.jface.dialogs.IDialogSettings;
import org.eclipse.jface.wizard.Wizard;
import org.eclipse.team.core.RepositoryProvider;
import org.eclipse.team.core.TeamException;
import org.eclipse.team.examples.filesystem.*;
import org.eclipse.team.ui.IConfigurationWizard;
import org.eclipse.team.ui.IConfigurationWizardExtension;
import org.eclipse.ui.IWorkbench;
/**
* The file system configuration wizard used when associating a project
* the the file system provider. It is registered as a Team configuration wizard
* in the plugin.xml and is invoked when a user chooses to create a File System
* Repository Provider. One invoked, this wizard makes use of the <code>FileSystemMainPage</code>
* in order to obtain a target location on disk.
*/
public class ConfigurationWizard extends Wizard implements IConfigurationWizard, IAdaptable {
IProject[] projects;
FileSystemMainPage mainPage;
public ConfigurationWizard() {
// retrieve the remembered dialog settings
IDialogSettings workbenchSettings = FileSystemPlugin.getPlugin().getDialogSettings();
IDialogSettings section = workbenchSettings.getSection("ProviderExamplesWizard"); //$NON-NLS-1$
if (section == null) {
section = workbenchSettings.addNewSection("ProviderExamplesWizard"); //$NON-NLS-1$
}
setDialogSettings(section);
}
/**
* Remember the project so we can map it on finish
*
* @see org.eclipse.team.ui.IConfigurationWizard#init(IWorkbench, IProject)
*/
public void init(IWorkbench workbench, IProject project) {
setProjects(new IProject[] { project } );
}
public void addPages() {
mainPage = new FileSystemMainPage(
"FileSystemMainPage", //$NON-NLS-1$
Policy.bind("ConfigurationWizard.name"), //$NON-NLS-1$
Policy.bind("ConfigurationWizard.description"), //$NON-NLS-1$
null);
addPage(mainPage);
}
/*
* Using the information entered in the main page set the provider for
* the given project.
*/
public boolean performFinish() {
mainPage.finish(null);
try {
if (projects.length == 1) {
// Map the provider and set the location
RepositoryProvider.map(projects[0], FileSystemPlugin.PROVIDER_ID);
FileSystemProvider provider = (FileSystemProvider) RepositoryProvider.getProvider(projects[0]);
provider.setTargetLocation(mainPage.getLocation());
} else {
for (int i = 0; i < projects.length; i++) {
IProject project = projects[i];
RepositoryProvider.map(project, FileSystemPlugin.PROVIDER_ID);
FileSystemProvider provider = (FileSystemProvider) RepositoryProvider.getProvider(project);
String path = new Path(mainPage.getLocation()).append(project.getName()).toOSString();
provider.setTargetLocation(path);
}
}
} catch (TeamException e) {
ErrorDialog.openError(
getShell(),
Policy.bind("ConfigurationWizard.errorMapping"), //$NON-NLS-1$
Policy.bind("ConfigurationWizard.error"), //$NON-NLS-1$
e.getStatus());
return false;
}
return true;
}
public Object getAdapter(Class adapter) {
if (adapter == IConfigurationWizardExtension.class) {
return new IConfigurationWizardExtension(){
public void init(IWorkbench workbench, IProject[] projects) {
setProjects(projects);
}
};
}
return null;
}
/* package */ void setProjects(IProject[] projects) {
this.projects = projects;
}
}
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