1 /*
2 * Copyright (c) 1999, 2017, 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 java.awt;
27
28 import java.awt.event.InputEvent;
29 import java.awt.event.KeyEvent;
30 import java.awt.geom.AffineTransform;
31 import java.awt.image.BaseMultiResolutionImage;
32 import java.awt.image.MultiResolutionImage;
33 import java.awt.image.BufferedImage;
34 import java.awt.image.DataBufferInt;
35 import java.awt.image.DirectColorModel;
36 import java.awt.image.Raster;
37 import java.awt.image.WritableRaster;
38 import java.awt.peer.RobotPeer;
39
40 import sun.awt.AWTPermissions;
41 import sun.awt.ComponentFactory;
42 import sun.awt.SunToolkit;
43 import sun.awt.image.SunWritableRaster;
44 import sun.swing.SwingUtilities2;
45
46 /**
47 * This class is used to generate native system input events
48 * for the purposes of test automation, self-running demos, and
49 * other applications where control of the mouse and keyboard
50 * is needed. The primary purpose of Robot is to facilitate
51 * automated testing of Java platform implementations.
52 * <p>
53 * Using the class to generate input events differs from posting
54 * events to the AWT event queue or AWT components in that the
55 * events are generated in the platform's native input
56 * queue. For example, {@code Robot.mouseMove} will actually move
57 * the mouse cursor instead of just generating mouse move events.
58 * <p>
59 * Note that some platforms require special privileges or extensions
60 * to access low-level input control. If the current platform configuration
61 * does not allow input control, an {@code AWTException} will be thrown
62 * when trying to construct Robot objects. For example, X-Window systems
63 * will throw the exception if the XTEST 2.2 standard extension is not supported
64 * (or not enabled) by the X server.
488
489 screenCapCM = new DirectColorModel(24,
490 /* red mask */ 0x00FF0000,
491 /* green mask */ 0x0000FF00,
492 /* blue mask */ 0x000000FF);
493 }
494
495 int[] bandmasks = new int[3];
496 bandmasks[0] = screenCapCM.getRedMask();
497 bandmasks[1] = screenCapCM.getGreenMask();
498 bandmasks[2] = screenCapCM.getBlueMask();
499
500 // need to sync the toolkit prior to grabbing the pixels since in some
501 // cases rendering to the screen may be delayed
502 Toolkit.getDefaultToolkit().sync();
503
504 GraphicsConfiguration gc = GraphicsEnvironment
505 .getLocalGraphicsEnvironment()
506 .getDefaultScreenDevice().
507 getDefaultConfiguration();
508 gc = SwingUtilities2.getGraphicsConfigurationAtPoint(
509 gc, screenRect.getCenterX(), screenRect.getCenterY());
510
511 AffineTransform tx = gc.getDefaultTransform();
512 double uiScaleX = tx.getScaleX();
513 double uiScaleY = tx.getScaleY();
514 int pixels[];
515
516 if (uiScaleX == 1 && uiScaleY == 1) {
517
518 pixels = peer.getRGBPixels(screenRect);
519 buffer = new DataBufferInt(pixels, pixels.length);
520
521 bandmasks[0] = screenCapCM.getRedMask();
522 bandmasks[1] = screenCapCM.getGreenMask();
523 bandmasks[2] = screenCapCM.getBlueMask();
524
525 raster = Raster.createPackedRaster(buffer, screenRect.width,
526 screenRect.height, screenRect.width, bandmasks, null);
527 SunWritableRaster.makeTrackable(buffer);
528
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1 /*
2 * Copyright (c) 1999, 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 java.awt;
27
28 import java.awt.event.InputEvent;
29 import java.awt.event.KeyEvent;
30 import java.awt.geom.AffineTransform;
31 import java.awt.image.BaseMultiResolutionImage;
32 import java.awt.image.BufferedImage;
33 import java.awt.image.DataBufferInt;
34 import java.awt.image.DirectColorModel;
35 import java.awt.image.MultiResolutionImage;
36 import java.awt.image.Raster;
37 import java.awt.image.WritableRaster;
38 import java.awt.peer.RobotPeer;
39
40 import sun.awt.AWTPermissions;
41 import sun.awt.ComponentFactory;
42 import sun.awt.SunToolkit;
43 import sun.awt.image.SunWritableRaster;
44 import sun.java2d.SunGraphicsEnvironment;
45
46 /**
47 * This class is used to generate native system input events
48 * for the purposes of test automation, self-running demos, and
49 * other applications where control of the mouse and keyboard
50 * is needed. The primary purpose of Robot is to facilitate
51 * automated testing of Java platform implementations.
52 * <p>
53 * Using the class to generate input events differs from posting
54 * events to the AWT event queue or AWT components in that the
55 * events are generated in the platform's native input
56 * queue. For example, {@code Robot.mouseMove} will actually move
57 * the mouse cursor instead of just generating mouse move events.
58 * <p>
59 * Note that some platforms require special privileges or extensions
60 * to access low-level input control. If the current platform configuration
61 * does not allow input control, an {@code AWTException} will be thrown
62 * when trying to construct Robot objects. For example, X-Window systems
63 * will throw the exception if the XTEST 2.2 standard extension is not supported
64 * (or not enabled) by the X server.
488
489 screenCapCM = new DirectColorModel(24,
490 /* red mask */ 0x00FF0000,
491 /* green mask */ 0x0000FF00,
492 /* blue mask */ 0x000000FF);
493 }
494
495 int[] bandmasks = new int[3];
496 bandmasks[0] = screenCapCM.getRedMask();
497 bandmasks[1] = screenCapCM.getGreenMask();
498 bandmasks[2] = screenCapCM.getBlueMask();
499
500 // need to sync the toolkit prior to grabbing the pixels since in some
501 // cases rendering to the screen may be delayed
502 Toolkit.getDefaultToolkit().sync();
503
504 GraphicsConfiguration gc = GraphicsEnvironment
505 .getLocalGraphicsEnvironment()
506 .getDefaultScreenDevice().
507 getDefaultConfiguration();
508 gc = SunGraphicsEnvironment.getGraphicsConfigurationAtPoint(
509 gc, screenRect.getCenterX(), screenRect.getCenterY());
510
511 AffineTransform tx = gc.getDefaultTransform();
512 double uiScaleX = tx.getScaleX();
513 double uiScaleY = tx.getScaleY();
514 int pixels[];
515
516 if (uiScaleX == 1 && uiScaleY == 1) {
517
518 pixels = peer.getRGBPixels(screenRect);
519 buffer = new DataBufferInt(pixels, pixels.length);
520
521 bandmasks[0] = screenCapCM.getRedMask();
522 bandmasks[1] = screenCapCM.getGreenMask();
523 bandmasks[2] = screenCapCM.getBlueMask();
524
525 raster = Raster.createPackedRaster(buffer, screenRect.width,
526 screenRect.height, screenRect.width, bandmasks, null);
527 SunWritableRaster.makeTrackable(buffer);
528
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