1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/src/main/java/de/uapcore/sudoku/MainMenu.java Sat Jul 25 14:01:28 2020 +0200
1.3 @@ -0,0 +1,98 @@
1.4 +/*
1.5 + * Copyright 2013 Mike Becker. All rights reserved.
1.6 + *
1.7 + * Redistribution and use in source and binary forms, with or without
1.8 + * modification, are permitted provided that the following conditions are met:
1.9 + *
1.10 + * 1. Redistributions of source code must retain the above copyright
1.11 + * notice, this list of conditions and the following disclaimer.
1.12 + *
1.13 + * 2. Redistributions in binary form must reproduce the above copyright
1.14 + * notice, this list of conditions and the following disclaimer in the
1.15 + * documentation and/or other materials provided with the distribution.
1.16 + *
1.17 + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
1.18 + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
1.19 + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
1.20 + * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
1.21 + * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
1.22 + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
1.23 + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
1.24 + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
1.25 + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
1.26 + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
1.27 + * POSSIBILITY OF SUCH DAMAGE.
1.28 + */
1.29 +
1.30 +package de.uapcore.sudoku;
1.31 +
1.32 +import javax.swing.*;
1.33 +
1.34 +/**
1.35 + *
1.36 + * @author mike
1.37 + */
1.38 +public class MainMenu {
1.39 +
1.40 + private ActionHandler handler;
1.41 + private JMenuBar menuBar;
1.42 +
1.43 + public MainMenu(ActionHandler h) {
1.44 + handler = h;
1.45 + menuBar = new JMenuBar();
1.46 + menuBar.add(createMenu("Datei", 'd',
1.47 + createMenuItem("Neu", 'n', "control N", ActionHandler.NEW),
1.48 + createMenuItem("Öffnen", 'f', "control O", ActionHandler.OPEN),
1.49 + createMenuItem("Speichern", 's', "control S", ActionHandler.SAVE),
1.50 + createMenuItem("Speichern als...", 'a', ActionHandler.SAVE_AS),
1.51 + createSeparator(),
1.52 + createMenuItem("Prüfen", 'p', "control P", ActionHandler.CHECK),
1.53 + createMenuItem("Lösen", 'l', "control L", ActionHandler.SOLVE),
1.54 + createSeparator(),
1.55 + createMenuItem("Beenden", 'e', ActionHandler.QUIT)
1.56 + ));
1.57 + menuBar.add(createMenu("Help", 'h',
1.58 + createMenuItem("Über...", 'b', "F1", ActionHandler.ABOUT)
1.59 + ));
1.60 + }
1.61 +
1.62 + private JMenuItem createSeparator() {
1.63 + // Return null, the createMenu method knows how to handle it
1.64 + return null;
1.65 + }
1.66 +
1.67 + private JMenu createMenu(String caption, char mnemonic, JMenuItem...items) {
1.68 + JMenu menu = new JMenu(caption);
1.69 + menu.setMnemonic(mnemonic);
1.70 + for (JMenuItem item : items) {
1.71 + if (item == null) {
1.72 + menu.addSeparator();
1.73 + } else {
1.74 + menu.add(item);
1.75 + }
1.76 + }
1.77 + return menu;
1.78 + }
1.79 +
1.80 + private JMenuItem createMenuItem(String caption, char mnemonic,
1.81 + String command) {
1.82 + return createMenuItem(caption, mnemonic, null, command);
1.83 + }
1.84 +
1.85 + private JMenuItem createMenuItem(String caption, char mnemonic,
1.86 + String stroke, String command) {
1.87 + JMenuItem item = new JMenuItem(caption);
1.88 + item.setMnemonic(mnemonic);
1.89 + if (stroke != null) {
1.90 + item.setAccelerator(KeyStroke.getKeyStroke(stroke));
1.91 + }
1.92 + item.setActionCommand(command);
1.93 + item.addActionListener(handler);
1.94 +
1.95 + return item;
1.96 + }
1.97 +
1.98 + public JMenuBar getMenuBar() {
1.99 + return menuBar;
1.100 + }
1.101 +}
