1 /* 2 * Copyright (c) 2011, 2015, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 26 package sun.lwawt.macosx; 27 28 import java.awt.Menu; 29 import java.awt.MenuBar; 30 import java.awt.peer.MenuBarPeer; 31 32 import sun.awt.AWTAccessor; 33 34 public class CMenuBar extends CMenuComponent implements MenuBarPeer { 35 36 private int nextInsertionIndex = -1; 37 38 public CMenuBar(MenuBar target) { 39 super(target); 40 } 41 42 @Override 43 protected long createModel() { 44 return nativeCreateMenuBar(); 45 } 46 47 @Override 48 public void addHelpMenu(Menu m) { 49 CMenu cMenu = AWTAccessor.getMenuComponentAccessor().getPeer(m); 50 nativeSetHelpMenu(getModel(), cMenu.getModel()); 51 } 52 53 public int getNextInsertionIndex() { 54 return nextInsertionIndex; 55 } 56 57 // Used by ScreenMenuBar to add newly visible menus in the right spot. 58 public void setNextInsertionIndex(int index) { 59 nextInsertionIndex = index; 60 } 61 62 @Override 63 public void addMenu(Menu m) { 64 // Nothing to do here -- we added it when the menu was created. 65 } 66 67 @Override 68 public void delMenu(int index) { 69 nativeDelMenu(getModel(), index); 70 } 71 72 private native long nativeCreateMenuBar(); 73 private native void nativeSetHelpMenu(long menuBarPtr, long menuPtr); 74 private native void nativeDelMenu(long menuBarPtr, int index); 75 }