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 #import <pthread.h> 27 #import <assert.h> 28 29 #import <Cocoa/Cocoa.h> 30 #import <JavaNativeFoundation/JavaNativeFoundation.h> 31 32 #define DEBUG 1 33 34 // number of mouse buttons supported 35 extern int gNumberOfButtons; 36 37 // InputEvent mask array 38 extern jint* gButtonDownMasks; 39 40 @interface AWTToolkit : NSObject { } 41 + (long) getEventCount; 42 + (void) eventCountPlusPlus; 43 + (jint) scrollStateWithEvent: (NSEvent*) event; 44 + (BOOL) hasPreciseScrollingDeltas: (NSEvent*) event; 45 @end 46 47 /* 48 * Utility Macros 49 */ 50 51 /** Macro to cast a jlong to an Objective-C object (id). Casts to long on 32-bit systems to quiesce the compiler. */ 52 #define OBJC(jl) ((id)jlong_to_ptr(jl)) 53