1 /* 2 * Copyright (c) 2011, 2013, 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 #import <Cocoa/Cocoa.h> 27 28 #import "AWTWindow.h" 29 #import "AWTView.h" 30 #import "CPopupMenu.h" 31 #import "ThreadUtilities.h" 32 #import "LWCToolkit.h" 33 #import "GeomUtilities.h" 34 35 @implementation CPopupMenu 36 37 - (id) initWithPeer:(jobject)peer { 38 self = [super initWithPeer:peer]; 39 if (self == nil) { 40 // TODO: not implemented 41 } 42 return self; 43 } 44 45 - (NSString *)description { 46 return [NSString stringWithFormat:@"CMenuItem[ %@ ]", fMenuItem]; 47 } 48 49 @end // implementationCPopupMenu : CMenu 50 51 52 /* 53 * Class: sun_lwawt_macosx_CPopupMenu 54 * Method: nativeCreatePopupMenu 55 * Signature: (JII)J 56 */ 57 JNIEXPORT jlong JNICALL Java_sun_lwawt_macosx_CPopupMenu_nativeCreatePopupMenu 58 (JNIEnv *env, jobject peer) { 59 60 __block CPopupMenu *aCPopupMenu = nil; 61 62 JNI_COCOA_ENTER(env); 63 64 jobject cPeerObjGlobal = (*env)->NewGlobalRef(env, peer); 65 66 [ThreadUtilities performOnMainThreadWaiting:YES block:^(){ 67 aCPopupMenu = [[CPopupMenu alloc] initWithPeer:cPeerObjGlobal]; 68 }]; 69 70 JNI_COCOA_EXIT(env); 71 72 return ptr_to_jlong(aCPopupMenu); 73 } 74 75 JNIEXPORT void JNICALL Java_sun_lwawt_macosx_CPopupMenu_nativeShowPopupMenu 76 (JNIEnv *env, jobject peer, jlong menuPtr, jint x, jint y) { 77 78 JNI_COCOA_ENTER(env); 79 80 CPopupMenu* cPopupMenu = (CPopupMenu*)jlong_to_ptr(menuPtr); 81 82 [ThreadUtilities performOnMainThreadWaiting:NO block:^(){ 83 NSPoint loc = ConvertNSScreenPoint(env, NSMakePoint(x, y)); 84 85 [[cPopupMenu menu] popUpMenuPositioningItem: nil 86 atLocation: loc 87 inView: nil]; 88 }]; 89 90 JNI_COCOA_EXIT(env); 91 92 } 93