ExportAction.java example

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/*
 *  Freeplane - mind map editor
 *  Copyright (C) 2008 Joerg Mueller, Daniel Polansky, Christian Foltin, Dimitry Polivaev
 *
 *  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/>.
 */
package org.freeplane.features.export.mindmapmode;

import java.awt.event.ActionEvent;

import org.freeplane.core.ui.AFreeplaneAction;
import org.freeplane.features.map.MapModel;
import org.freeplane.features.mode.Controller;

/**
 * @author foltin To change the template for this generated type comment go to
 *         Window>Preferences>Java>Code Generation>Code and Comments
 */
class ExportAction extends AFreeplaneAction {
	private ExportDialog exp = null;
	/**
	 * 
	 */
	private static final long serialVersionUID = 1L;

	public ExportAction() {
		super("ExportAction");
	}

	public void actionPerformed(final ActionEvent e) {
		if(exp == null){
			exp = new ExportDialog();
		}
		final MapModel model = Controller.getCurrentController().getMap();
		if (model == null) {
			return;
		}
		export(model);
	}

	private void export(final MapModel model) {
		final Controller controller = Controller.getCurrentController();
		exp.export(controller.getViewController().getFrame(), model);
	}
}