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device_private.h

/*
 * Copyright 2000 Lionel Ulmer
 * Copyright 2000-2001 TransGaming Technologies Inc.
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
 */

#ifndef __WINE_DLLS_DINPUT_DINPUTDEVICE_PRIVATE_H
#define __WINE_DLLS_DINPUT_DINPUTDEVICE_PRIVATE_H

#include <stdarg.h>

#include "windef.h"
#include "winbase.h"
#include "dinput.h"

typedef struct
{
    int size;
    int offset_in;
    int offset_out;
    int value;
} DataTransform;

typedef struct
{
    int                         size;
    int                         internal_format_size;
    DataTransform              *dt;

    int                        *offsets;     /* object offsets */
    LPDIDATAFORMAT              wine_df;     /* wine internal data format */
    LPDIDATAFORMAT              user_df;     /* user defined data format */
} DataFormat;

/* Device implementation */
typedef struct IDirectInputDevice2AImpl IDirectInputDevice2AImpl;
struct IDirectInputDevice2AImpl
{
    const void                 *lpVtbl;
    LONG                        ref;
    GUID                        guid;
    CRITICAL_SECTION            crit;
    HANDLE                      hEvent;
    DWORD                       dwCoopLevel;
    HWND                        win;
    int                         acquired;

    LPDIDEVICEOBJECTDATA        data_queue;  /* buffer for 'GetDeviceData'.                 */
    int                         queue_len;   /* size of the queue - set in 'SetProperty'    */
    int                         queue_head;  /* position to write new event into queue      */
    int                         queue_tail;  /* next event to read from queue               */
    BOOL                        overflow;    /* return DI_BUFFEROVERFLOW in 'GetDeviceData' */

    DataFormat                  data_format; /* user data format and wine to user format converter */
};

/* Routines to do DataFormat / WineFormat conversions */
extern void fill_DataFormat(void *out, const void *in, DataFormat *df) ;
extern HRESULT create_DataFormat(LPCDIDATAFORMAT asked_format, DataFormat *format);
extern void release_DataFormat(DataFormat *df) ;
extern void queue_event(LPDIRECTINPUTDEVICE8A iface, int ofs, DWORD data, DWORD time, DWORD seq);
/* Helper functions to work with data format */
extern int id_to_offset(DataFormat *df, int id);
extern int find_property(DataFormat *df, LPCDIPROPHEADER ph);

/**
 * Callback Data used by specific callback 
 *  for EnumObject on 'W' interfaces
 */
00083 typedef struct {
  LPDIENUMDEVICEOBJECTSCALLBACKW lpCallBack;
  LPVOID lpvRef;
} device_enumobjects_AtoWcb_data;

extern BOOL DIEnumDevicesCallbackAtoW(LPCDIDEVICEOBJECTINSTANCEA, LPVOID);


/* Various debug tools */
extern void _dump_cooperativelevel_DI(DWORD dwFlags) ;
extern void _dump_EnumObjects_flags(DWORD dwFlags) ;
extern void _dump_DIPROPHEADER(LPCDIPROPHEADER diph) ;
extern void _dump_OBJECTINSTANCEA(DIDEVICEOBJECTINSTANCEA *ddoi) ;
extern void _dump_OBJECTINSTANCEW(DIDEVICEOBJECTINSTANCEW *ddoi) ;
extern void _dump_DIDATAFORMAT(const DIDATAFORMAT *df) ;
extern const char *_dump_dinput_GUID(const GUID *guid) ;

/* And the stubs */
extern HRESULT WINAPI IDirectInputDevice2AImpl_Acquire(LPDIRECTINPUTDEVICE8A iface);
extern HRESULT WINAPI IDirectInputDevice2AImpl_Unacquire(LPDIRECTINPUTDEVICE8A iface);
extern HRESULT WINAPI IDirectInputDevice2AImpl_SetDataFormat(
      LPDIRECTINPUTDEVICE8A iface,LPCDIDATAFORMAT df ) ;
extern HRESULT WINAPI IDirectInputDevice2AImpl_SetCooperativeLevel(
      LPDIRECTINPUTDEVICE8A iface,HWND hwnd,DWORD dwflags ) ;
extern HRESULT WINAPI IDirectInputDevice2AImpl_SetEventNotification(
      LPDIRECTINPUTDEVICE8A iface,HANDLE hnd ) ;
extern ULONG WINAPI IDirectInputDevice2AImpl_Release(LPDIRECTINPUTDEVICE8A iface) ;
extern HRESULT WINAPI IDirectInputDevice2AImpl_QueryInterface(LPDIRECTINPUTDEVICE8A iface,REFIID riid,LPVOID *ppobj);
extern HRESULT WINAPI IDirectInputDevice2WImpl_QueryInterface(LPDIRECTINPUTDEVICE8W iface,REFIID riid,LPVOID *ppobj);
extern ULONG WINAPI IDirectInputDevice2AImpl_AddRef(
      LPDIRECTINPUTDEVICE8A iface) ;
extern HRESULT WINAPI IDirectInputDevice2AImpl_EnumObjects(
      LPDIRECTINPUTDEVICE8A iface,
      LPDIENUMDEVICEOBJECTSCALLBACKA lpCallback,
      LPVOID lpvRef,
      DWORD dwFlags) ;
extern HRESULT WINAPI IDirectInputDevice2WImpl_EnumObjects(
      LPDIRECTINPUTDEVICE8W iface,
      LPDIENUMDEVICEOBJECTSCALLBACKW lpCallback,
      LPVOID lpvRef,
      DWORD dwFlags) ;
extern HRESULT WINAPI IDirectInputDevice2AImpl_GetProperty(LPDIRECTINPUTDEVICE8A iface, REFGUID rguid, LPDIPROPHEADER pdiph);
extern HRESULT WINAPI IDirectInputDevice2AImpl_SetProperty(LPDIRECTINPUTDEVICE8A iface, REFGUID rguid, LPCDIPROPHEADER pdiph);
extern HRESULT WINAPI IDirectInputDevice2AImpl_GetObjectInfo(
      LPDIRECTINPUTDEVICE8A iface,
      LPDIDEVICEOBJECTINSTANCEA pdidoi,
      DWORD dwObj,
      DWORD dwHow) ;
extern HRESULT WINAPI IDirectInputDevice2WImpl_GetObjectInfo(LPDIRECTINPUTDEVICE8W iface, 
                                               LPDIDEVICEOBJECTINSTANCEW pdidoi,
                                               DWORD dwObj,
                                               DWORD dwHow);
extern HRESULT WINAPI IDirectInputDevice2AImpl_GetDeviceData(LPDIRECTINPUTDEVICE8A iface,
        DWORD dodsize, LPDIDEVICEOBJECTDATA dod, LPDWORD entries, DWORD flags);
extern HRESULT WINAPI IDirectInputDevice2AImpl_GetDeviceInfo(
      LPDIRECTINPUTDEVICE8A iface,
      LPDIDEVICEINSTANCEA pdidi) ;
extern HRESULT WINAPI IDirectInputDevice2WImpl_GetDeviceInfo(
      LPDIRECTINPUTDEVICE8W iface,
      LPDIDEVICEINSTANCEW pdidi) ;
extern HRESULT WINAPI IDirectInputDevice2AImpl_RunControlPanel(
      LPDIRECTINPUTDEVICE8A iface,
      HWND hwndOwner,
      DWORD dwFlags) ;
extern HRESULT WINAPI IDirectInputDevice2AImpl_Initialize(
      LPDIRECTINPUTDEVICE8A iface,
      HINSTANCE hinst,
      DWORD dwVersion,
      REFGUID rguid) ;
extern HRESULT WINAPI IDirectInputDevice2AImpl_CreateEffect(
      LPDIRECTINPUTDEVICE8A iface,
      REFGUID rguid,
      LPCDIEFFECT lpeff,
      LPDIRECTINPUTEFFECT *ppdef,
      LPUNKNOWN pUnkOuter) ;
extern HRESULT WINAPI IDirectInputDevice2AImpl_EnumEffects(
      LPDIRECTINPUTDEVICE8A iface,
      LPDIENUMEFFECTSCALLBACKA lpCallback,
      LPVOID lpvRef,
      DWORD dwFlags) ;
extern HRESULT WINAPI IDirectInputDevice2WImpl_EnumEffects(
      LPDIRECTINPUTDEVICE8W iface,
      LPDIENUMEFFECTSCALLBACKW lpCallback,
      LPVOID lpvRef,
      DWORD dwFlags) ;
extern HRESULT WINAPI IDirectInputDevice2AImpl_GetEffectInfo(
      LPDIRECTINPUTDEVICE8A iface,
      LPDIEFFECTINFOA lpdei,
      REFGUID rguid) ;
extern HRESULT WINAPI IDirectInputDevice2WImpl_GetEffectInfo(
      LPDIRECTINPUTDEVICE8W iface,
      LPDIEFFECTINFOW lpdei,
      REFGUID rguid) ;
extern HRESULT WINAPI IDirectInputDevice2AImpl_GetForceFeedbackState(
      LPDIRECTINPUTDEVICE8A iface,
      LPDWORD pdwOut) ;
extern HRESULT WINAPI IDirectInputDevice2AImpl_SendForceFeedbackCommand(
      LPDIRECTINPUTDEVICE8A iface,
      DWORD dwFlags) ;
extern HRESULT WINAPI IDirectInputDevice2AImpl_EnumCreatedEffectObjects(
      LPDIRECTINPUTDEVICE8A iface,
      LPDIENUMCREATEDEFFECTOBJECTSCALLBACK lpCallback,
      LPVOID lpvRef,
      DWORD dwFlags) ;
extern HRESULT WINAPI IDirectInputDevice2AImpl_Escape(
      LPDIRECTINPUTDEVICE8A iface,
      LPDIEFFESCAPE lpDIEEsc) ;
extern HRESULT WINAPI IDirectInputDevice2AImpl_Poll(
      LPDIRECTINPUTDEVICE8A iface) ;
extern HRESULT WINAPI IDirectInputDevice2AImpl_SendDeviceData(
      LPDIRECTINPUTDEVICE8A iface,
      DWORD cbObjectData,
      LPCDIDEVICEOBJECTDATA rgdod,
      LPDWORD pdwInOut,
      DWORD dwFlags) ;
extern HRESULT WINAPI IDirectInputDevice7AImpl_EnumEffectsInFile(LPDIRECTINPUTDEVICE8A iface,
                                                 LPCSTR lpszFileName,
                                                 LPDIENUMEFFECTSINFILECALLBACK pec,
                                                 LPVOID pvRef,
                                                 DWORD dwFlags) ;
extern HRESULT WINAPI IDirectInputDevice7WImpl_EnumEffectsInFile(LPDIRECTINPUTDEVICE8W iface,
                                                 LPCWSTR lpszFileName,
                                                 LPDIENUMEFFECTSINFILECALLBACK pec,
                                                 LPVOID pvRef,
                                                 DWORD dwFlags) ;
extern HRESULT WINAPI IDirectInputDevice7AImpl_WriteEffectToFile(LPDIRECTINPUTDEVICE8A iface,
                                                 LPCSTR lpszFileName,
                                                 DWORD dwEntries,
                                                 LPDIFILEEFFECT rgDiFileEft,
                                                 DWORD dwFlags) ;
extern HRESULT WINAPI IDirectInputDevice7WImpl_WriteEffectToFile(LPDIRECTINPUTDEVICE8W iface,
                                                 LPCWSTR lpszFileName,
                                                 DWORD dwEntries,
                                                 LPDIFILEEFFECT rgDiFileEft,
                                                 DWORD dwFlags) ;
extern HRESULT WINAPI IDirectInputDevice8AImpl_BuildActionMap(LPDIRECTINPUTDEVICE8A iface,
                                                LPDIACTIONFORMATA lpdiaf,
                                                LPCSTR lpszUserName,
                                                DWORD dwFlags);
extern HRESULT WINAPI IDirectInputDevice8WImpl_BuildActionMap(LPDIRECTINPUTDEVICE8W iface,
                                                LPDIACTIONFORMATW lpdiaf,
                                                LPCWSTR lpszUserName,
                                                DWORD dwFlags);
extern HRESULT WINAPI IDirectInputDevice8AImpl_SetActionMap(LPDIRECTINPUTDEVICE8A iface,
                                              LPDIACTIONFORMATA lpdiaf,
                                              LPCSTR lpszUserName,
                                              DWORD dwFlags);
extern HRESULT WINAPI IDirectInputDevice8WImpl_SetActionMap(LPDIRECTINPUTDEVICE8W iface,
                                              LPDIACTIONFORMATW lpdiaf,
                                              LPCWSTR lpszUserName,
                                              DWORD dwFlags);
extern HRESULT WINAPI IDirectInputDevice8AImpl_GetImageInfo(LPDIRECTINPUTDEVICE8A iface,
                                              LPDIDEVICEIMAGEINFOHEADERA lpdiDevImageInfoHeader);
extern HRESULT WINAPI IDirectInputDevice8WImpl_GetImageInfo(LPDIRECTINPUTDEVICE8W iface,
                                              LPDIDEVICEIMAGEINFOHEADERW lpdiDevImageInfoHeader);

#endif /* __WINE_DLLS_DINPUT_DINPUTDEVICE_PRIVATE_H */

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