/*-
 * #%L
 * BigWarp plugin for Fiji.
 * %%
 * Copyright (C) 2015 - 2022 Howard Hughes Medical Institute.
 * %%
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as
 * published by the Free Software Foundation, either version 2 of the
 * License, or (at your option) any later version.
 * 
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public
 * License along with this program.  If not, see
 * <http://www.gnu.org/licenses/gpl-2.0.html>.
 * #L%
 */
package bigwarp;

import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;

public class BigwarpFocusListener extends WindowAdapter
{
	final private BigWarp bw;

	public BigwarpFocusListener( BigWarp bw )
	{
		this.bw = bw;
		bw.getLandmarkFrame().addWindowFocusListener( this );
		bw.getViewerFrameP().addWindowFocusListener( this );
		bw.getViewerFrameQ().addWindowFocusListener( this );
	}

	@Override
	public void windowGainedFocus( WindowEvent e )
	{
		// System.out.println( "Gained focus " + e.getWindow() );
	}

	@Override
	public void windowLostFocus( WindowEvent e )
	{
		bw.setInLandmarkMode( false );
	}
}
