/* ******************************************************************************
* Copyright (c) 2006-2016 XMind Ltd. and others.
*
* This file is a part of XMind 3. XMind releases 3 and
* above are dual-licensed under the Eclipse Public License (EPL),
* which is available at http://www.eclipse.org/legal/epl-v10.html
* and the GNU Lesser General Public License (LGPL),
* which is available at http://www.gnu.org/licenses/lgpl.html
* See http://www.xmind.net/license.html for details.
*
* Contributors:
* XMind Ltd. - initial API and implementation
*******************************************************************************/
/**
*
*/
package org.xmind.core.licensing;
/**
* @author Frank Shaka
* @since 3.6.51
*/
public interface ILicenseAgent {
int NOT_LICENSED = 1 << 0;
int PRO_SUBSCRIPTION = 1 << 1;
int PRO_LICENSE_KEY = 1 << 2;
int PLUS_LICENSE_KEY = 1 << 3;
/**
* Returns the type code of the license verification result. This code may
* consists of multiple bit flags defined as static members of this
* interface.
*
* @return the type code
*/
int getLicenseType();
/**
* Returns the representative name of the entity to whom the current XMind
* Pro/Plus is licensed.
*
* @return the name of the licensee entity, or <code>null</code> if not
* licensed
*/
String getLicenseeName();
/**
* Returns a 12-character string representing the verified license key.
*
* @return the license key header, or <code>null</code> if no license key is
* verified
*/
ILicenseKeyHeader getLicenseKeyHeader();
/**
* Adds a listener for license changed events.
*
* @param listener
* the listener to add
*/
void addLicenseChangedListener(ILicenseChangedListener listener);
/**
* Removes a listener for license changed events.
*
* @param listener
* the listener to remove
*/
void removeLicenseChangedListener(ILicenseChangedListener listener);
}
