1 /* 2 * Copyright (c) 1998, 2020, 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.Point; 29 import java.awt.Rectangle; 30 import java.awt.peer.RobotPeer; 31 32 import static sun.java2d.SunGraphicsEnvironment.toDeviceSpaceAbs; 33 34 final class WRobotPeer implements RobotPeer { 35 36 public native void mouseMoveImpl(int x, int y); 37 @Override 38 public void mouseMove(int x, int y) { 39 Point point = toDeviceSpaceAbs(x, y); 40 mouseMoveImpl(point.x, point.y); 41 } 42 @Override 43 public native void mousePress(int buttons); 44 @Override 45 public native void mouseRelease(int buttons); 46 @Override 47 public native void mouseWheel(int wheelAmt); 48 49 @Override 50 public native void keyPress( int keycode ); 51 @Override 52 public native void keyRelease( int keycode ); 53 54 @Override 55 public int getRGBPixel(int x, int y) { 56 // See 7002846: that's ineffective, but works correctly with non-opaque windows 57 return getRGBPixels(new Rectangle(x, y, 1, 1))[0]; 58 } 59 60 @Override 61 public int [] getRGBPixels(Rectangle bounds) { 62 int[] pixelArray = new int[bounds.width*bounds.height]; 63 getRGBPixels(bounds.x, bounds.y, bounds.width, bounds.height, pixelArray); 64 return pixelArray; 65 } 66 67 @Override 68 public boolean useAbsoluteCoordinates() { 69 return true; 70 } 71 72 private native void getRGBPixels(int x, int y, int width, int height, int[] pixelArray); 73 }