SDK 0.2.3

1 files changed, 101 insertions, 101 deletions

diff --git a/LibOVR/Src/OVR_Win32_DeviceStatus.h b/LibOVR/Src/OVR_Win32_DeviceStatus.h
index 820e3a5..669a12e 100644
--- a/LibOVR/Src/OVR_Win32_DeviceStatus.h
+++ b/LibOVR/Src/OVR_Win32_DeviceStatus.h
@@ -1,101 +1,101 @@
-/************************************************************************************

-

-Filename    :   OVR_Win32_DeviceStatus.h

-Content     :   Win32-specific DeviceStatus header.

-Created     :   January 24, 2013

-Authors     :   Lee Cooper

-

-Copyright   :   Copyright 2013 Oculus VR, Inc. All Rights reserved.

-

-Use of this software is subject to the terms of the Oculus license

-agreement provided at the time of installation or download, or which

-otherwise accompanies this software in either electronic or hard copy form.

-

-*************************************************************************************/

-

-#ifndef OVR_Win32_DeviceStatus_h

-#define OVR_Win32_DeviceStatus_h

-

-#include <windows.h>

-#include "Kernel/OVR_String.h"

-#include "Kernel/OVR_RefCount.h"

-#include "Kernel/OVR_Array.h"

-

-namespace OVR { namespace Win32 {

-

-//-------------------------------------------------------------------------------------

-// ***** DeviceStatus

-//

-// DeviceStatus abstracts the handling of windows messages of interest for

-// example the WM_DEVICECHANGED message which occurs when a device is plugged/unplugged.

-// The device manager thread creates an instance of this class and passes its pointer

-// in the constructor. That thread is also responsible for periodically calling 'ProcessMessages'

-// to process queued windows messages. The client is notified via the 'OnMessage' method

-// declared in the 'DeviceMessages::Notifier' interface.

-class DeviceStatus : public RefCountBase<DeviceStatus>

-{

-public:

-

-	// Notifier used for device messages.

-	class Notifier  

-	{

-	public:

-		enum MessageType

-		{

-			DeviceAdded     = 0,

-			DeviceRemoved   = 1,

-		};

-

-		virtual bool OnMessage(MessageType type, const String& devicePath) 

-        { OVR_UNUSED2(type, devicePath); return true; }

-	};

-

-	DeviceStatus(Notifier* const pClient);

-	~DeviceStatus();

-

-	void operator = (const DeviceStatus&);	// No assignment implementation.

-

-	bool Initialize();

-	void ShutDown();

-

-	void ProcessMessages();

-

-private:	

-    enum 

-    { 

-        MaxUSBRecoveryAttempts  = 20,

-        USBRecoveryTimeInterval = 500   // ms

-    };

-    struct RecoveryTimerDesc

-    {

-        UINT_PTR    TimerId;

-        String      DevicePath;

-        unsigned    NumAttempts;

-    };

-

-	static LRESULT CALLBACK WindowsMessageCallback( HWND hwnd, 

-                                                    UINT message, 

-                                                    WPARAM wParam, 

-                                                    LPARAM lParam);

-

-	bool MessageCallback(WORD messageType, const String& devicePath);

-

-    void CleanupRecoveryTimer(UPInt index);

-    RecoveryTimerDesc* FindRecoveryTimer(UINT_PTR timerId, UPInt* pindex);

-    void FindAndCleanupRecoveryTimer(const String& devicePath);

-

-private: // data

-    Notifier* const     pNotificationClient;	// Don't reference count a back-pointer.

-

-    HWND                hMessageWindow;

-    HDEVNOTIFY          hDeviceNotify;

-

-    UINT_PTR            LastTimerId;

-    Array<RecoveryTimerDesc> RecoveryTimers;

-

-    GUID                HidGuid;

-};

-

-}} // namespace OVR::Win32

-

-#endif // OVR_Win32_DeviceStatus_h

+/************************************************************************************
+
+Filename    :   OVR_Win32_DeviceStatus.h
+Content     :   Win32-specific DeviceStatus header.
+Created     :   January 24, 2013
+Authors     :   Lee Cooper
+
+Copyright   :   Copyright 2013 Oculus VR, Inc. All Rights reserved.
+
+Use of this software is subject to the terms of the Oculus license
+agreement provided at the time of installation or download, or which
+otherwise accompanies this software in either electronic or hard copy form.
+
+*************************************************************************************/
+
+#ifndef OVR_Win32_DeviceStatus_h
+#define OVR_Win32_DeviceStatus_h
+
+#include <windows.h>
+#include "Kernel/OVR_String.h"
+#include "Kernel/OVR_RefCount.h"
+#include "Kernel/OVR_Array.h"
+
+namespace OVR { namespace Win32 {
+
+//-------------------------------------------------------------------------------------
+// ***** DeviceStatus
+//
+// DeviceStatus abstracts the handling of windows messages of interest for
+// example the WM_DEVICECHANGED message which occurs when a device is plugged/unplugged.
+// The device manager thread creates an instance of this class and passes its pointer
+// in the constructor. That thread is also responsible for periodically calling 'ProcessMessages'
+// to process queued windows messages. The client is notified via the 'OnMessage' method
+// declared in the 'DeviceMessages::Notifier' interface.
+class DeviceStatus : public RefCountBase<DeviceStatus>
+{
+public:
+
+	// Notifier used for device messages.
+	class Notifier  
+	{
+	public:
+		enum MessageType
+		{
+			DeviceAdded     = 0,
+			DeviceRemoved   = 1,
+		};
+
+		virtual bool OnMessage(MessageType type, const String& devicePath) 
+        { OVR_UNUSED2(type, devicePath); return true; }
+	};
+
+	DeviceStatus(Notifier* const pClient);
+	~DeviceStatus();
+
+	void operator = (const DeviceStatus&);	// No assignment implementation.
+
+	bool Initialize();
+	void ShutDown();
+
+	void ProcessMessages();
+
+private:	
+    enum 
+    { 
+        MaxUSBRecoveryAttempts  = 20,
+        USBRecoveryTimeInterval = 500   // ms
+    };
+    struct RecoveryTimerDesc
+    {
+        UINT_PTR    TimerId;
+        String      DevicePath;
+        unsigned    NumAttempts;
+    };
+
+	static LRESULT CALLBACK WindowsMessageCallback( HWND hwnd, 
+                                                    UINT message, 
+                                                    WPARAM wParam, 
+                                                    LPARAM lParam);
+
+	bool MessageCallback(WORD messageType, const String& devicePath);
+
+    void CleanupRecoveryTimer(UPInt index);
+    RecoveryTimerDesc* FindRecoveryTimer(UINT_PTR timerId, UPInt* pindex);
+    void FindAndCleanupRecoveryTimer(const String& devicePath);
+
+private: // data
+    Notifier* const     pNotificationClient;	// Don't reference count a back-pointer.
+
+    HWND                hMessageWindow;
+    HDEVNOTIFY          hDeviceNotify;
+
+    UINT_PTR            LastTimerId;
+    Array<RecoveryTimerDesc> RecoveryTimers;
+
+    GUID                HidGuid;
+};
+
+}} // namespace OVR::Win32
+
+#endif // OVR_Win32_DeviceStatus_h