1 /*
   2  * Copyright (c) 1998, 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 #ifndef AWT_ROBOT_H
  27 #define AWT_ROBOT_H
  28 
  29 #include "awt_Toolkit.h"
  30 #include "awt_Object.h"
  31 #include "sun_awt_windows_WRobotPeer.h"
  32 #include "jlong.h"
  33 
  34 namespace NSWinInput {
  35     typedef struct tagHARDWAREINPUT {
  36       DWORD uMsg;
  37       WORD  wParamL;
  38       WORD  wParamH;
  39     } HARDWAREINPUT;
  40 
  41     typedef struct tagMOUSEINPUT {
  42       LONG      dx;
  43       LONG      dy;
  44       DWORD     mouseData;
  45       DWORD     dwFlags;
  46       DWORD     time;
  47       ULONG_PTR dwExtraInfo;
  48     } MOUSEINPUT;
  49 
  50     typedef struct tagKEYBDINPUT {
  51       WORD      wVk;
  52       WORD      wScan;
  53       DWORD     dwFlags;
  54       DWORD     time;
  55       ULONG_PTR dwExtraInfo;
  56     } KEYBDINPUT;
  57 
  58     typedef struct tagINPUT {
  59       DWORD type;
  60       union {
  61         MOUSEINPUT    mi;
  62         KEYBDINPUT    ki;
  63         HARDWAREINPUT hi;
  64       };
  65     } INPUT;
  66 }
  67 
  68 class AwtRobot : public AwtObject
  69 {
  70     public:
  71         AwtRobot( jobject peer );
  72         virtual ~AwtRobot();
  73 
  74         void MouseMove( jint x, jint y);
  75         void MousePress( jint buttonMask );
  76         void MouseRelease( jint buttonMask );
  77 
  78         void MouseWheel(jint wheelAmt);
  79         jint getNumberOfButtons();
  80 
  81         void GetRGBPixels(jint x, jint y, jint width, jint height, jintArray pixelArray);
  82 
  83         void KeyPress( jint key );
  84         void KeyRelease( jint key );
  85         void KeyPressUnicode( jint key );
  86         void KeyReleaseUnicode( jint key );
  87         static AwtRobot * GetRobot( jobject self );
  88 
  89     private:
  90         void DoKeyEvent( jint jkey, DWORD dwFlags, BOOL isUnicode );
  91         UINT HandleUnicodeKeys(jint key, DWORD dwFlags);
  92         static jint WinToJavaPixel(USHORT r, USHORT g, USHORT b);
  93 };
  94 
  95 #endif // AWT_ROBOT_H