1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
|
/*
* %W% %E%
*
* Copyright 2002 Sun Microsystems, Inc. All rights reserved.
* SUN PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
*/
/*****************************************************************************
* Copyright (c) 2003 Sun Microsystems, Inc. All Rights Reserved.
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* - Redistribution of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* - Redistribution in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materails provided with the distribution.
*
* Neither the name Sun Microsystems, Inc. or the names of the contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* This software is provided "AS IS," without a warranty of any kind.
* ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES, INCLUDING
* ANY IMPLIED WARRANT OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR
* NON-INFRINGEMEN, ARE HEREBY EXCLUDED. SUN MICROSYSTEMS, INC. ("SUN") AND
* ITS LICENSORS SHALL NOT BE LIABLE FOR ANY DAMAGES SUFFERED BY LICENSEE AS
* A RESULT OF USING, MODIFYING OR DESTRIBUTING THIS SOFTWARE OR ITS
* DERIVATIVES. IN NO EVENT WILL SUN OR ITS LICENSORS BE LIABLE FOR ANY LOST
* REVENUE, PROFIT OR DATA, OR FOR DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL,
* INCIDENTAL OR PUNITIVE DAMAGES. HOWEVER CAUSED AND REGARDLESS OF THE THEORY
* OF LIABILITY, ARISING OUT OF THE USE OF OUR INABILITY TO USE THIS SOFTWARE,
* EVEN IF SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
*
* You acknowledge that this software is not designed or intended for us in
* the design, construction, operation or maintenance of any nuclear facility
*
*****************************************************************************/
import java.util.*;
public class JNIWrapper
{
static
{
System.loadLibrary("hidinput");
}
public native void hidCreate();
public native void hidDispose();
public native void enumDevices( ArrayList list );
private static final int HID_DEVICE_MOUSE = 0x02;
private static final int HID_DEVICE_JOYSTICK = 0x04;
private static final int HID_DEVICE_GAMEPAD = 0x05;
private static final int HID_DEVICE_KEYBOARD = 0x06;
private ArrayList devices = new ArrayList();
public JNIWrapper()
{
System.out.println("JNIWrapper instance created");
}
public ArrayList getDevices()
{
return devices;
}
public void setDevices( ArrayList list )
{
devices = list;
}
private void addDevice( ArrayList list, long lpDevice, int type, String productName )
{
//System.out.println("Found device [" + productName + "] of type [" + type + "]");
switch (type)
{
case (HID_DEVICE_MOUSE):
System.out.println("Found mouse [" + productName + "]");
break;
case (HID_DEVICE_JOYSTICK):
System.out.println("Found joystick [" + productName + "]");
break;
case (HID_DEVICE_GAMEPAD):
System.out.println("Found gamepad [" + productName + "]");
break;
case (HID_DEVICE_KEYBOARD):
System.out.println("Found keyboard [" + productName + "]");
break;
default:
System.out.println("Found device of unknown type [" + type + "] - ignoring");
}
System.out.println("Address of device [" + lpDevice + "]");
}
public static void main (String args[])
{
System.out.println("Started JNIWrapper");
JNIWrapper newjni = new JNIWrapper();
System.out.println("Creating HID engine");
newjni.hidCreate();
System.out.println("Enumerating devices");
newjni.enumDevices( newjni.getDevices() );
System.out.println("Disposing HID engine");
newjni.hidDispose();
System.out.println("Done");
}
}
|
