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/*
* Copyright (c) 2008, 2011-2013 Eike Stepper (Berlin, Germany), CEA LIST, 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:
* Eike Stepper - initial API and implementation
* Christian W. Damus (CEA LIST) - 399306
*/
package org.eclipse.net4j.util.ui.security;
import org.eclipse.net4j.util.security.IPasswordCredentials;
import org.eclipse.net4j.util.security.IPasswordCredentialsProvider2;
import org.eclipse.net4j.util.security.IPasswordCredentialsUpdate;
import org.eclipse.net4j.util.security.IPasswordCredentialsUpdateProvider;
import org.eclipse.net4j.util.ui.UIUtil;
import org.eclipse.jface.window.Window;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.ui.IWorkbenchWindow;
/**
* @author Eike Stepper
* @since 2.0
*/
public class InteractiveCredentialsProvider implements IPasswordCredentialsProvider2,
IPasswordCredentialsUpdateProvider
{
public InteractiveCredentialsProvider()
{
}
public boolean isInteractive()
{
return true;
}
public IPasswordCredentials getCredentials()
{
return getCredentials(null);
}
/**
* @since 3.3
*/
public IPasswordCredentials getCredentials(final String realm)
{
final IPasswordCredentials[] credentials = new IPasswordCredentials[1];
final Display display = UIUtil.getDisplay();
display.syncExec(new Runnable()
{
public void run()
{
Shell shell;
try
{
IWorkbenchWindow window = UIUtil.getActiveWorkbenchWindow();
shell = window.getShell();
}
catch (Exception ex)
{
shell = new Shell(display);
}
CredentialsDialog dialog = new CredentialsDialog(shell, realm);
if (dialog.open() == CredentialsDialog.OK)
{
credentials[0] = dialog.getCredentials();
}
}
});
return credentials[0];
}
/**
* @since 3.4
*/
public IPasswordCredentialsUpdate getCredentialsUpdate()
{
return getCredentialsUpdate(null);
}
/**
* @since 3.4
*/
public IPasswordCredentialsUpdate getCredentialsUpdate(final String realm)
{
final IPasswordCredentialsUpdate[] update = { null };
final Display display = UIUtil.getDisplay();
display.syncExec(new Runnable()
{
public void run()
{
Shell shell;
try
{
IWorkbenchWindow window = UIUtil.getActiveWorkbenchWindow();
shell = window.getShell();
}
catch (Exception ex)
{
shell = new Shell(display);
}
CredentialsUpdateDialog dialog = new CredentialsUpdateDialog(shell, realm);
if (dialog.open() == Window.OK)
{
update[0] = dialog.getCredentials();
}
}
});
return update[0];
}
}
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