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Diffstat (limited to 'LibOVR/Src/OVR_OSX_HIDDevice.h')
| -rw-r--r-- | LibOVR/Src/OVR_OSX_HIDDevice.h | 160 |
1 files changed, 0 insertions, 160 deletions
diff --git a/LibOVR/Src/OVR_OSX_HIDDevice.h b/LibOVR/Src/OVR_OSX_HIDDevice.h deleted file mode 100644 index e2fac31..0000000 --- a/LibOVR/Src/OVR_OSX_HIDDevice.h +++ /dev/null @@ -1,160 +0,0 @@ -/************************************************************************************ -Filename : OVR_OSX_HIDDevice.h -Content : OSX HID device implementation. -Created : February 26, 2013 -Authors : Lee Cooper - -Copyright : Copyright 2013 Oculus VR, Inc. All Rights reserved. - -Licensed under the Oculus VR SDK License Version 2.0 (the "License"); -you may not use the Oculus VR SDK except in compliance with the License, -which is provided at the time of installation or download, or which -otherwise accompanies this software in either electronic or hard copy form. - -You may obtain a copy of the License at - -http://www.oculusvr.com/licenses/LICENSE-2.0 - -Unless required by applicable law or agreed to in writing, the Oculus VR SDK -distributed under the License is distributed on an "AS IS" BASIS, -WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -See the License for the specific language governing permissions and -limitations under the License. - -*************************************************************************************/ - -#ifndef OVR_OSX_HIDDevice_h -#define OVR_OSX_HIDDevice_h - -#include "OVR_HIDDevice.h" - -#include "OVR_OSX_DeviceManager.h" - -#include <IOKit/IOKitLib.h> - -namespace OVR { namespace OSX { - -class HIDDeviceManager; - -//------------------------------------------------------------------------------------- -// ***** OSX HIDDevice - -class HIDDevice : public OVR::HIDDevice, public DeviceManagerThread::Notifier -{ -private: - friend class HIDDeviceManager; - -public: - HIDDevice(HIDDeviceManager* manager); - - // This is a minimal constructor used during enumeration for us to pass - // a HIDDevice to the visit function (so that it can query feature reports). - HIDDevice(HIDDeviceManager* manager, IOHIDDeviceRef device); - - virtual ~HIDDevice(); - - bool HIDInitialize(const String& path); - void HIDShutdown(); - - virtual bool SetFeatureReport(UByte* data, UInt32 length); - virtual bool GetFeatureReport(UByte* data, UInt32 length); - - bool Write(UByte* data, UInt32 length); - - bool Read(UByte* pData, UInt32 length, UInt32 timeoutMilliS); - bool ReadBlocking(UByte* pData, UInt32 length); - - - // DeviceManagerThread::Notifier - UInt64 OnTicks(UInt64 ticksMks); - -private: - bool initInfo(); - bool openDevice(); - void closeDevice(bool wasUnplugged); - bool setupDevicePluggedInNotification(); - CFStringRef generateRunLoopModeString(IOHIDDeviceRef device); - - static void staticHIDReportCallback(void* pContext, - IOReturn result, - void* pSender, - IOHIDReportType reportType, - uint32_t reportId, - uint8_t* pReport, - CFIndex reportLength); - void hidReportCallback(UByte* pData, UInt32 length); - - static void staticDeviceRemovedCallback(void* pContext, - IOReturn result, - void* pSender); - void deviceRemovedCallback(); - - static void staticDeviceAddedCallback(void* pContext, - io_iterator_t iterator); - void deviceAddedCallback(io_iterator_t iterator); - - bool InMinimalMode; - HIDDeviceManager* HIDManager; - IOHIDDeviceRef Device; - HIDDeviceDesc DevDesc; - - enum { ReadBufferSize = 96 }; - UByte ReadBuffer[ReadBufferSize]; - - UInt16 InputReportBufferLength; - UInt16 OutputReportBufferLength; - UInt16 FeatureReportBufferLength; - - IONotificationPortRef RepluggedNotificationPort; - io_iterator_t RepluggedNotification; -}; - - -//------------------------------------------------------------------------------------- -// ***** OSX HIDDeviceManager - -class HIDDeviceManager : public OVR::HIDDeviceManager -{ - friend class HIDDevice; - -public: - HIDDeviceManager(OSX::DeviceManager* Manager); - virtual ~HIDDeviceManager(); - - virtual bool Initialize(); - virtual void Shutdown(); - - virtual bool Enumerate(HIDEnumerateVisitor* enumVisitor); - virtual OVR::HIDDevice* Open(const String& path); - - static HIDDeviceManager* CreateInternal(DeviceManager* manager); - -private: - CFRunLoopRef getRunLoop(); - bool initializeManager(); - bool initVendorProductVersion(IOHIDDeviceRef device, HIDDeviceDesc* pDevDesc); - bool initUsage(IOHIDDeviceRef device, HIDDeviceDesc* pDevDesc); - bool initStrings(IOHIDDeviceRef device, HIDDeviceDesc* pDevDesc); - bool initSerialNumber(IOHIDDeviceRef device, HIDDeviceDesc* pDevDesc); - bool getVendorId(IOHIDDeviceRef device, UInt16* pResult); - bool getProductId(IOHIDDeviceRef device, UInt16* pResult); - bool getLocationId(IOHIDDeviceRef device, SInt32* pResult); - bool getSerialNumberString(IOHIDDeviceRef device, String* pResult); - bool getPath(IOHIDDeviceRef device, String* pPath); - bool getIntProperty(IOHIDDeviceRef device, CFStringRef key, int32_t* pResult); - bool getStringProperty(IOHIDDeviceRef device, CFStringRef propertyName, String* pResult); - bool getFullDesc(IOHIDDeviceRef device, HIDDeviceDesc* desc); - - static void staticDeviceMatchingCallback(void *inContext, - IOReturn inResult, - void *inSender, - IOHIDDeviceRef inIOHIDDeviceRef); - - DeviceManager* DevManager; - - IOHIDManagerRef HIDManager; -}; - -}} // namespace OVR::OSX - -#endif // OVR_OSX_HIDDevice_h |