Mon, 27 Jul 2020 13:12:40 +0200
the MainMenu IS a JMenuBar
/* * Copyright 2013 Mike Becker. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGE. */ package de.uapcore.sudoku; import javax.swing.*; import java.awt.*; /** * Main class of the application. */ public final class Sudoku extends JFrame { /** * Constructs the Sudoku main window. */ public Sudoku() { super("Sudoku"); Field f = new Field(); ActionHandler h = new ActionHandler(f); setJMenuBar(new MainMenu(h)); Container content = getContentPane(); content.setLayout(new GridBagLayout()); GridBagConstraints c = new GridBagConstraints(); c.insets = new Insets(20, 20, 20, 20); c.fill = GridBagConstraints.HORIZONTAL; c.gridx = 0; c.gridy = 0; content.add(f, c); c.gridy++; content.add(new ButtonPanel(h), c); pack(); content.setBackground(Color.WHITE); setLocationByPlatform(true); setDefaultCloseOperation(EXIT_ON_CLOSE); setMinimumSize(getSize()); } /** * Main method starting the Sudoku solver. * * @param args the command line arguments */ public static void main(String[] args) { new Sudoku().setVisible(true); } }