barsuift.simLife.j2d.action.OpenAction Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of simLifeApplication Show documentation

Application code for the simLife project. This module contains the Swing Java code to display the simLife application.

There is a newer version: 0.0.5

/**
 * barsuift-simlife is a life simulator programm
 * 
 * Copyright (C) 2010 Cyrille GACHOT
 * 
 * This file is part of barsuift-simlife.
 * 
 * barsuift-simlife 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 3 of the License, or (at your option) any later
 * version.
 * 
 * barsuift-simlife 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 barsuift-simlife. If not, see
 * .
 */
package barsuift.simLife.j2d.action;

import java.awt.event.ActionEvent;
import java.awt.event.KeyEvent;
import java.io.File;

import javax.swing.AbstractAction;
import javax.swing.Action;
import javax.swing.JFileChooser;
import javax.swing.KeyStroke;

import barsuift.simLife.Application;
import barsuift.simLife.universe.OpenException;


public class OpenAction extends AbstractAction {

    private static final long serialVersionUID = -7706268023944038274L;

    private final Application application;

    public OpenAction(Application application) {
        super();
        this.application = application;
        putValue(Action.NAME, "Open");
        putValue(SHORT_DESCRIPTION, "Open another universe");
        putValue(MNEMONIC_KEY, KeyEvent.VK_O);
        putValue(ACCELERATOR_KEY, KeyStroke.getKeyStroke(KeyEvent.VK_O, ActionEvent.CTRL_MASK));
    }

    @Override
    public void actionPerformed(ActionEvent e) {
        final JFileChooser fc = new JFileChooser();
        int returnVal = fc.showOpenDialog(null);
        if (returnVal == JFileChooser.APPROVE_OPTION) {
            File file = fc.getSelectedFile();
            try {
                application.openUniverse(file);
            } catch (OpenException oe) {
                System.out.println("Unable to open the given file : " + file.getAbsolutePath() + " because "
                        + oe.getMessage());
            }
        }
    }

}