1 | /*␊ |
2 | *␊ |
3 | * @APPLE_LICENSE_HEADER_START@␊ |
4 | * ␊ |
5 | * Copyright (c) 1999-2003 Apple Computer, Inc. All Rights Reserved.␊ |
6 | * ␊ |
7 | * This file contains Original Code and/or Modifications of Original Code␊ |
8 | * as defined in and that are subject to the Apple Public Source License␊ |
9 | * Version 2.0 (the 'License'). You may not use this file except in␊ |
10 | * compliance with the License. Please obtain a copy of the License at␊ |
11 | * http://www.opensource.apple.com/apsl/ and read it before using this␊ |
12 | * file.␊ |
13 | * ␊ |
14 | * The Original Code and all software distributed under the License are␊ |
15 | * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER␊ |
16 | * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,␊ |
17 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,␊ |
18 | * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.␊ |
19 | * Please see the License for the specific language governing rights and␊ |
20 | * limitations under the License.␊ |
21 | * ␊ |
22 | * @APPLE_LICENSE_HEADER_END@␊ |
23 | */␊ |
24 | ␊ |
25 | #ifndef _IOKIT_HID_IOHIDELEMENT_H␊ |
26 | #define _IOKIT_HID_IOHIDELEMENT_H␊ |
27 | ␊ |
28 | #include <libkern/c++/OSArray.h>␊ |
29 | #include <libkern/c++/OSData.h>␊ |
30 | #include <IOKit/hid/IOHIDKeys.h>␊ |
31 | ␊ |
32 | //===========================================================================␊ |
33 | // An object that describes a single HID element.␊ |
34 | ␊ |
35 | class IOHIDElement: public OSObject␊ |
36 | {␊ |
37 | OSDeclareAbstractStructors( IOHIDElement )␊ |
38 | ␊ |
39 | struct ExpansionData { ␊ |
40 | };␊ |
41 | /*! @var reserved␊ |
42 | Reserved for future use. (Internal use only) */␊ |
43 | ExpansionData * _reserved;␊ |
44 | ␊ |
45 | ␊ |
46 | public:␊ |
47 | ␊ |
48 | virtual IOHIDElementCookie getCookie() = 0;␊ |
49 | virtual IOHIDElement * getParentElement() = 0;␊ |
50 | virtual OSArray * getChildElements() = 0;␊ |
51 | virtual IOHIDElementType getType() = 0;␊ |
52 | virtual IOHIDElementCollectionType getCollectionType() = 0;␊ |
53 | virtual UInt32 getUsagePage() = 0;␊ |
54 | virtual UInt32 getUsage() = 0;␊ |
55 | virtual UInt32 getLogicalMin() = 0;␊ |
56 | virtual UInt32 getLogicalMax() = 0;␊ |
57 | virtual UInt32 getPhysicalMin() = 0;␊ |
58 | virtual UInt32 getPhysicalMax() = 0;␊ |
59 | virtual UInt32 getUnitExponent() = 0;␊ |
60 | virtual UInt32 getUnit() = 0;␊ |
61 | virtual UInt32 getReportSize() = 0;␊ |
62 | virtual UInt32 getReportCount() = 0;␊ |
63 | virtual UInt32 getReportID() = 0;␊ |
64 | virtual UInt32 getFlags() = 0;␊ |
65 | virtual AbsoluteTime getTimeStamp() = 0;␊ |
66 | virtual UInt32 getValue() = 0;␊ |
67 | virtual OSData * getDataValue() = 0;␊ |
68 | virtual void setValue(UInt32 value) = 0;␊ |
69 | virtual void setDataValue(OSData * value) = 0;␊ |
70 | ␊ |
71 | OSMetaClassDeclareReservedUnused(IOHIDElement, 0);␊ |
72 | OSMetaClassDeclareReservedUnused(IOHIDElement, 1);␊ |
73 | OSMetaClassDeclareReservedUnused(IOHIDElement, 2);␊ |
74 | OSMetaClassDeclareReservedUnused(IOHIDElement, 3);␊ |
75 | OSMetaClassDeclareReservedUnused(IOHIDElement, 4);␊ |
76 | OSMetaClassDeclareReservedUnused(IOHIDElement, 5);␊ |
77 | OSMetaClassDeclareReservedUnused(IOHIDElement, 6);␊ |
78 | OSMetaClassDeclareReservedUnused(IOHIDElement, 7);␊ |
79 | OSMetaClassDeclareReservedUnused(IOHIDElement, 8);␊ |
80 | OSMetaClassDeclareReservedUnused(IOHIDElement, 9);␊ |
81 | OSMetaClassDeclareReservedUnused(IOHIDElement, 10);␊ |
82 | OSMetaClassDeclareReservedUnused(IOHIDElement, 11);␊ |
83 | OSMetaClassDeclareReservedUnused(IOHIDElement, 12);␊ |
84 | OSMetaClassDeclareReservedUnused(IOHIDElement, 13);␊ |
85 | OSMetaClassDeclareReservedUnused(IOHIDElement, 14);␊ |
86 | OSMetaClassDeclareReservedUnused(IOHIDElement, 15);␊ |
87 | OSMetaClassDeclareReservedUnused(IOHIDElement, 16);␊ |
88 | OSMetaClassDeclareReservedUnused(IOHIDElement, 17);␊ |
89 | OSMetaClassDeclareReservedUnused(IOHIDElement, 18);␊ |
90 | OSMetaClassDeclareReservedUnused(IOHIDElement, 19);␊ |
91 | OSMetaClassDeclareReservedUnused(IOHIDElement, 20);␊ |
92 | OSMetaClassDeclareReservedUnused(IOHIDElement, 21);␊ |
93 | OSMetaClassDeclareReservedUnused(IOHIDElement, 22);␊ |
94 | OSMetaClassDeclareReservedUnused(IOHIDElement, 23);␊ |
95 | OSMetaClassDeclareReservedUnused(IOHIDElement, 24);␊ |
96 | OSMetaClassDeclareReservedUnused(IOHIDElement, 25);␊ |
97 | OSMetaClassDeclareReservedUnused(IOHIDElement, 26);␊ |
98 | OSMetaClassDeclareReservedUnused(IOHIDElement, 27);␊ |
99 | OSMetaClassDeclareReservedUnused(IOHIDElement, 28);␊ |
100 | OSMetaClassDeclareReservedUnused(IOHIDElement, 29);␊ |
101 | OSMetaClassDeclareReservedUnused(IOHIDElement, 30);␊ |
102 | OSMetaClassDeclareReservedUnused(IOHIDElement, 31);␊ |
103 | ␊ |
104 | };␊ |
105 | ␊ |
106 | #endif /* !_IOKIT_HID_IOHIDELEMENT_H */␊ |
107 | |