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source: code/branches/consolecommands2/src/external/ois/mac/MacHIDManager.h @ 6627

Last change on this file since 6627 was 5781, checked in by rgrieder, 15 years ago

Reverted trunk again. We might want to find a way to delete these revisions again (x3n's changes are still available as diff in the commit mails).

  • Property svn:eol-style set to native
File size: 2.8 KB
Line 
1/*
2 The zlib/libpng License
3 
4 Copyright (c) 2007 Phillip
5 
6 This software is provided 'as-is', without any express or implied warranty. In no event will
7 the authors be held liable for any damages arising from the use of this software.
8 
9 Permission is granted to anyone to use this software for any purpose, including commercial
10 applications, and to alter it and redistribute it freely, subject to the following
11 restrictions:
12 
13 1. The origin of this software must not be misrepresented; you must not claim that
14 you wrote the original software. If you use this software in a product,
15 an acknowledgment in the product documentation would be appreciated but is
16 not required.
17 
18 2. Altered source versions must be plainly marked as such, and must not be
19 misrepresented as being the original software.
20 
21 3. This notice may not be removed or altered from any source distribution.
22*/
23#ifndef OIS_MacHIDManager_Header
24#define OIS_MacHIDManager_Header
25
26#include "OISPrereqs.h"
27#include "mac/MacPrereqs.h"
28#include "OISFactoryCreator.h"
29
30#import <CoreFoundation/CFString.h>
31#import <IOKit/IOKitLib.h>
32#import <IOKit/IOCFPlugIn.h>
33#import <IOKit/hid/IOHIDLib.h>
34#import <IOKit/hid/IOHIDKeys.h>
35#import <Kernel/IOKit/hidsystem/IOHIDUsageTables.h>
36
37namespace OIS
38{
39        //Information needed to create Mac HID Devices
40        class HidInfo
41        {
42        public:
43                HidInfo() : type(OISUnknown), numButtons(0), numHats(0), numAxes(0), inUse(false), interface(0)
44                {
45                }
46
47                //Useful tracking information
48                Type type;
49                std::string vendor;
50                std::string productKey;
51                std::string combinedKey;
52
53                //Retain some count information for recreating devices without having to reparse
54                int numButtons;
55                int numHats;
56                int numAxes;
57                bool inUse;
58
59                //Used for opening a read/write/tracking interface to device
60                IOHIDDeviceInterface **interface;
61        };
62
63        typedef std::vector<HidInfo*> HidInfoList;
64               
65        class MacHIDManager : public FactoryCreator
66        {
67        public:
68                MacHIDManager();
69                ~MacHIDManager();
70
71                void initialize();
72
73                //FactoryCreator Overrides
74                /** @copydoc FactoryCreator::deviceList */
75                DeviceList freeDeviceList();
76
77                /** @copydoc FactoryCreator::totalDevices */
78                int totalDevices(Type iType);
79
80                /** @copydoc FactoryCreator::freeDevices */
81                int freeDevices(Type iType);
82
83                /** @copydoc FactoryCreator::vendorExist */
84                bool vendorExist(Type iType, const std::string & vendor);
85
86                /** @copydoc FactoryCreator::createObject */
87                Object* createObject(InputManager* creator, Type iType, bool bufferMode, const std::string & vendor = "");
88
89                /** @copydoc FactoryCreator::destroyObject */
90                void destroyObject(Object* obj);
91
92        private:
93                HidInfo* enumerateDeviceProperties(CFMutableDictionaryRef propertyMap);
94                void parseDeviceProperties(CFDictionaryRef properties);
95                void parseDevicePropertiesGroup(CFDictionaryRef properties);
96
97                HidInfoList mDeviceList;               
98        };
99}
100#endif
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