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/*
* Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) 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:
* Martin Fluegge - initial API and implementation
*
*/
package org.eclipse.emf.cdo.dawn.examples.acore.diagram.part;
import org.eclipse.emf.common.util.URI;
import org.eclipse.core.runtime.IPath;
import org.eclipse.core.runtime.Path;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.osgi.util.NLS;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.ui.dialogs.WizardNewFileCreationPage;
/**
* @generated
*/
public class AcoreCreationWizardPage extends WizardNewFileCreationPage
{
/**
* @generated
*/
private final String fileExtension;
/**
* @generated
*/
public AcoreCreationWizardPage(String pageName, IStructuredSelection selection, String fileExtension)
{
super(pageName, selection);
this.fileExtension = fileExtension;
}
/**
* Override to create files with this extension.
*
* @generated
*/
protected String getExtension()
{
return fileExtension;
}
/**
* @generated
*/
public URI getURI()
{
return URI.createPlatformResourceURI(getFilePath().toString(), false);
}
/**
* @generated
*/
protected IPath getFilePath()
{
IPath path = getContainerFullPath();
if (path == null)
{
path = new Path(""); //$NON-NLS-1$
}
String fileName = getFileName();
if (fileName != null)
{
path = path.append(fileName);
}
return path;
}
/**
* @generated
*/
public void createControl(Composite parent)
{
super.createControl(parent);
setFileName(AcoreDiagramEditorUtil.getUniqueFileName(getContainerFullPath(), getFileName(), getExtension()));
setPageComplete(validatePage());
}
/**
* @generated
*/
protected boolean validatePage()
{
if (!super.validatePage())
{
return false;
}
String extension = getExtension();
if (extension != null && !getFilePath().toString().endsWith("." + extension))
{
setErrorMessage(NLS.bind(Messages.AcoreCreationWizardPageExtensionError, extension));
return false;
}
return true;
}
}
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