TagStyleListener.java

/* TagStyleListener.java created 2007-10-01
 *
 */

package org.signalml.domain.tag;

import java.util.EventListener;

import org.signalml.plugin.export.signal.TagStyle;

/**
 * This is an interface for an event listeners associated with adding, removing
 * or changing the {@link TagStyle tag style} in a
 * {@link StyledTagSet set}.
 *
 * @author Michal Dobaczewski © 2007-2008 CC Otwarte Systemy Komputerowe Sp. z o.o.
 */
public interface TagStyleListener extends EventListener {

	/**
	 * Invoked when the {@link TagStyle tag style} is added to the
	 * {@link StyledTagSet set}.
	 * @param e an event object describing the addition
	 */
	void tagStyleAdded(TagStyleEvent e);

	/**
	 * Invoked when the {@link TagStyle tag style} is removed from the
	 * {@link StyledTagSet set}.
	 * @param e an event object describing the removal
	 */
	void tagStyleRemoved(TagStyleEvent e);

	/**
	 * Invoked when the {@link TagStyle tag style} is changed in the
	 * {@link StyledTagSet set}.
	 * @param e an event object describing the change
	 */
	void tagStyleChanged(TagStyleEvent e);

}