CoreMenuProvider.java

/*
 * Copyright (C) 2012 Jason Gedge <http://www.gedge.ca>
 *
 * This file is part of the OpGraph project.
 * 
 * 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 3 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 ca.gedge.opgraph.app.commands.core;

import java.awt.event.MouseEvent;
import java.beans.PropertyChangeEvent;
import java.beans.PropertyChangeListener;

import javax.swing.JMenuItem;

import ca.gedge.opgraph.app.GraphDocument;
import ca.gedge.opgraph.app.GraphEditorModel;
import ca.gedge.opgraph.app.MenuProvider;
import ca.gedge.opgraph.app.components.PathAddressableMenu;

/**
 * Menu provider for core functions.
 */
public class CoreMenuProvider implements MenuProvider {
	@Override
	public void installItems(final GraphEditorModel model, PathAddressableMenu menu) {
		menu.addMenu("file", "File");

		menu.addMenuItem("file/new", new NewCommand());
		menu.addMenuItem("file/open", new OpenCommand());
		final JMenuItem save = menu.addMenuItem("file/save", new SaveCommand(false));
		menu.addMenuItem("file/save as", new SaveCommand(true));
		menu.addSeparator("file");
		menu.addMenuItem("file/quit", new QuitCommand());

		model.getDocument().addPropertyChangeListener(GraphDocument.UNDO_STATE, new PropertyChangeListener() {
			@Override
			public void propertyChange(PropertyChangeEvent evt) {
				save.setEnabled(model.getDocument().hasModifications());
			}
		});
	}

	@Override
	public void installPopupItems(Object context, MouseEvent event, GraphEditorModel model, PathAddressableMenu menu) {
		//
	}
}