renaming

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@54117 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/osx/core/hid.h

@@ -0,0 +1,116 @@
+/////////////////////////////////////////////////////////////////////////////
+// Name:        wx/mac/corefoundation/hid.h
+// Purpose:     DARWIN HID layer for WX
+// Author:      Ryan Norton
+// Modified by:
+// Created:     11/11/2003
+// RCS-ID:      $Id$
+// Copyright:   (c) Ryan Norton
+// Licence:     wxWindows licence
+/////////////////////////////////////////////////////////////////////////////
+
+// ===========================================================================
+// declarations
+// ===========================================================================
+
+// ---------------------------------------------------------------------------
+// headers
+// ---------------------------------------------------------------------------
+
+#ifndef _WX_MACCARBONHID_H_
+#define _WX_MACCARBONHID_H_
+
+#include "wx/defs.h"
+#include "wx/string.h"
+
+//Mac OSX only
+#ifdef __DARWIN__
+
+#include <IOKit/IOKitLib.h>
+#include <IOKit/IOCFPlugIn.h>
+#include <IOKit/hid/IOHIDLib.h>
+#include <IOKit/hid/IOHIDKeys.h>
+#include <Kernel/IOKit/hidsystem/IOHIDUsageTables.h>
+
+//Darn apple - doesn't properly wrap their headers in extern "C"!
+//http://www.macosx.com/forums/archive/index.php/t-68069.html
+//Needed for codewarrior link error with mach_port_deallocate()
+extern "C" {
+#include <mach/mach_port.h>
+}
+
+#include <mach/mach.h> //this actually includes mach_port.h (see above)
+
+// ===========================================================================
+// definitions
+// ===========================================================================
+
+
+// ---------------------------------------------------------------------------
+// wxHIDDevice
+//
+// A wrapper around OS X HID Manager procedures.
+// The tutorial "Working With HID Class Device Interfaces" Is
+// Quite good, as is the sample program associated with it
+// (Depite the author's protests!).
+// ---------------------------------------------------------------------------
+class WXDLLIMPEXP_CORE wxHIDDevice
+{
+public:
+    wxHIDDevice() : m_ppDevice(NULL), m_ppQueue(NULL), m_pCookies(NULL) {}
+
+    bool Create (int nClass = -1, int nType = -1, int nDev = 1);
+
+    static size_t GetCount(int nClass = -1, int nType = -1);
+
+    void AddCookie(CFTypeRef Data, int i);
+    void AddCookieInQueue(CFTypeRef Data, int i);
+    void InitCookies(size_t dwSize, bool bQueue = false);
+
+    //Must be implemented by derived classes
+    //builds the cookie array -
+    //first call InitCookies to initialize the cookie
+    //array, then AddCookie to add a cookie at a certain point in an array
+    virtual void BuildCookies(CFArrayRef Array) = 0;
+
+    //checks to see whether the cookie at nIndex is active (element value != 0)
+    bool IsActive(int nIndex);
+
+    //checks to see whether an element in the internal cookie array
+    //exists
+    bool HasElement(int nIndex);
+
+    //closes the device and cleans the queue and cookies
+    virtual ~wxHIDDevice();
+
+protected:
+    IOHIDDeviceInterface** m_ppDevice; //this, essentially
+    IOHIDQueueInterface**  m_ppQueue;  //queue (if we want one)
+    IOHIDElementCookie*    m_pCookies; //cookies
+
+    wxString    m_szProductName; //product name
+    int         m_nProductId; //product id
+    int         m_nManufacturerId; //manufacturer id
+    mach_port_t m_pPort;            //mach port to use
+};
+
+// ---------------------------------------------------------------------------
+// wxHIDKeyboard
+//
+// Semi-simple implementation that opens a connection to the first
+// keyboard of the machine. Used in wxGetKeyState.
+// ---------------------------------------------------------------------------
+class WXDLLIMPEXP_CORE wxHIDKeyboard : public wxHIDDevice
+{
+public:
+    static int GetCount();
+    bool Create(int nDev = 1);
+    void AddCookie(CFTypeRef Data, int i);
+    virtual void BuildCookies(CFArrayRef Array);
+    void DoBuildCookies(CFArrayRef Array);
+};
+
+#endif //__DARWIN__
+
+#endif
+    // _WX_MACCARBONHID_H_