1 /* 2 * Copyright (c) 1998, 2018, 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.awt.windows; 27 28 import java.awt.GraphicsDevice; 29 import java.awt.Point; 30 import java.awt.Rectangle; 31 import java.awt.peer.RobotPeer; 32 33 import sun.java2d.SunGraphicsEnvironment; 34 35 final class WRobotPeer extends WObjectPeer implements RobotPeer 36 { 37 WRobotPeer() { 38 create(); 39 } 40 WRobotPeer(GraphicsDevice screen) { 41 create(); 42 } 43 44 private synchronized native void _dispose(); 45 46 @Override 47 protected void disposeImpl() { 48 _dispose(); 49 } 50 51 public native void create(); 52 public native void mouseMoveImpl(int x, int y); 53 @Override 54 public void mouseMove(int x, int y) { 55 Point point = SunGraphicsEnvironment.convertToDeviceSpace(x, y); 56 mouseMoveImpl(point.x, point.y); 57 } 58 @Override 59 public native void mousePress(int buttons); 60 @Override 61 public native void mouseRelease(int buttons); 62 @Override 63 public native void mouseWheel(int wheelAmt); 64 65 @Override 66 public native void keyPress( int keycode ); 67 @Override 68 public native void keyRelease( int keycode ); 69 70 @Override 71 public int getRGBPixel(int x, int y) { 72 // See 7002846: that's ineffective, but works correctly with non-opaque windows 73 return getRGBPixels(new Rectangle(x, y, 1, 1))[0]; 74 } 75 76 @Override 77 public int [] getRGBPixels(Rectangle bounds) { 78 int pixelArray[] = new int[bounds.width*bounds.height]; 79 getRGBPixels(bounds.x, bounds.y, bounds.width, bounds.height, pixelArray); 80 return pixelArray; 81 } 82 83 private native void getRGBPixels(int x, int y, int width, int height, int pixelArray[]); 84 }