Mon, 27 Jul 2020 12:08:23 +0200
fix: window cannot get smaller than the field
/* * 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.*; /** * Main menu bar. */ public class MainMenu { private final ActionHandler handler; private final JMenuBar menuBar; public MainMenu(ActionHandler h) { handler = h; menuBar = new JMenuBar(); menuBar.add(createMenu("Datei", 'd', createMenuItem("Neu", 'n', "control N", ActionHandler.NEW), createMenuItem("Öffnen", 'f', "control O", ActionHandler.OPEN), createMenuItem("Speichern", 's', "control S", ActionHandler.SAVE), createMenuItem("Speichern als...", 'a', ActionHandler.SAVE_AS), createSeparator(), createMenuItem("Prüfen", 'p', "control P", ActionHandler.CHECK), createMenuItem("Lösen", 'l', "control L", ActionHandler.SOLVE), createSeparator(), createMenuItem("Beenden", 'e', ActionHandler.QUIT) )); menuBar.add(createMenu("Info", 'i', createMenuItem("Über...", 'b', "F1", ActionHandler.ABOUT) )); } private JMenuItem createSeparator() { // Return null, the createMenu method knows how to handle it return null; } private JMenu createMenu(String caption, char mnemonic, JMenuItem...items) { JMenu menu = new JMenu(caption); menu.setMnemonic(mnemonic); for (JMenuItem item : items) { if (item == null) { menu.addSeparator(); } else { menu.add(item); } } return menu; } private JMenuItem createMenuItem(String caption, char mnemonic, String command) { return createMenuItem(caption, mnemonic, null, command); } private JMenuItem createMenuItem(String caption, char mnemonic, String stroke, String command) { JMenuItem item = new JMenuItem(caption); item.setMnemonic(mnemonic); if (stroke != null) { item.setAccelerator(KeyStroke.getKeyStroke(stroke)); } item.setActionCommand(command); item.addActionListener(handler); return item; } public JMenuBar getMenuBar() { return menuBar; } }