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   1 /*
   2  * Copyright 2000 Lionel Ulmer
   3  * Copyright 2000-2001 TransGaming Technologies Inc.
   4  *
   5  * This library is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU Lesser General Public
   7  * License as published by the Free Software Foundation; either
   8  * version 2.1 of the License, or (at your option) any later version.
   9  *
  10  * This library is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13  * Lesser General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU Lesser General Public
  16  * License along with this library; if not, write to the Free Software
  17  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  18  */
  19
  20 #ifndef __WINE_DLLS_DINPUT_DINPUTDEVICE_PRIVATE_H
  21 #define __WINE_DLLS_DINPUT_DINPUTDEVICE_PRIVATE_H
  22
  23 #include <stdarg.h>
  24
  25 #include "windef.h"
  26 #include "winbase.h"
  27 #include "dinput.h"
  28 #include "wine/list.h"
  29 #include "dinput_private.h"
  30
  31 typedef struct
  32 {
  33     int size;
  34     int offset_in;
  35     int offset_out;
  36     int value;
  37 } DataTransform;
  38
  39 typedef struct
  40 {
  41     int                         size;
  42     int                         internal_format_size;
  43     DataTransform              *dt;
  44
  45     int                        *offsets;     /* object offsets */
  46     LPDIDATAFORMAT              wine_df;     /* wine internal data format */
  47     LPDIDATAFORMAT              user_df;     /* user defined data format */
  48 } DataFormat;
  49
  50 /* Device implementation */
  51 typedef struct IDirectInputDevice2AImpl IDirectInputDevice2AImpl;
  52 struct IDirectInputDevice2AImpl
  53 {
  54     const void                 *lpVtbl;
  55     LONG                        ref;
  56     GUID                        guid;
  57     CRITICAL_SECTION            crit;
  58     IDirectInputImpl           *dinput;
  59     struct list                 entry;       /* entry into IDirectInput devices list */
  60     HANDLE                      hEvent;
  61     DWORD                       dwCoopLevel;
  62     HWND                        win;
  63     int                         acquired;
  64     DI_EVENT_PROC               event_proc;  /* function to receive mouse & keyboard events */
  65
  66     LPDIDEVICEOBJECTDATA        data_queue;  /* buffer for 'GetDeviceData'.                 */
  67     int                         queue_len;   /* size of the queue - set in 'SetProperty'    */
  68     int                         queue_head;  /* position to write new event into queue      */
  69     int                         queue_tail;  /* next event to read from queue               */
  70     BOOL                        overflow;    /* return DI_BUFFEROVERFLOW in 'GetDeviceData' */
  71
  72     DataFormat                  data_format; /* user data format and wine to user format converter */
  73 };
  74
  75 extern BOOL get_app_key(HKEY*, HKEY*);
  76 extern DWORD get_config_key(HKEY, HKEY, const char*, char*, DWORD);
  77
  78 /* Routines to do DataFormat / WineFormat conversions */
  79 extern void fill_DataFormat(void *out, DWORD size, const void *in, const DataFormat *df) ;
  80 extern void release_DataFormat(DataFormat *df) ;
  81 extern void queue_event(LPDIRECTINPUTDEVICE8A iface, int ofs, DWORD data, DWORD time, DWORD seq);
  82 /* Helper functions to work with data format */
  83 extern int id_to_object(LPCDIDATAFORMAT df, int id);
  84 extern int id_to_offset(const DataFormat *df, int id);
  85 extern int find_property(const DataFormat *df, LPCDIPROPHEADER ph);
  86
  87 /* Common joystick stuff */
  88 typedef struct
  89 {
  90     LONG lDevMin;
  91     LONG lDevMax;
  92     LONG lMin;
  93     LONG lMax;
  94     LONG lDeadZone;
  95     LONG lSaturation;
  96 } ObjProps;
  97
  98 extern DWORD joystick_map_pov(POINTL *p);
  99 extern LONG joystick_map_axis(ObjProps *props, int val);
 100
 101 typedef struct
 102 {
 103     struct list entry;
 104     LPDIRECTINPUTEFFECT ref;
 105 } effect_list_item;
 106
 107 extern const GUID DInput_Wine_Keyboard_GUID;
 108 extern const GUID DInput_Wine_Mouse_GUID;
 109
 110 /* Various debug tools */
 111 extern void _dump_DIPROPHEADER(LPCDIPROPHEADER diph) ;
 112 extern void _dump_OBJECTINSTANCEA(const DIDEVICEOBJECTINSTANCEA *ddoi) ;
 113 extern void _dump_OBJECTINSTANCEW(const DIDEVICEOBJECTINSTANCEW *ddoi) ;
 114 extern void _dump_DIDATAFORMAT(const DIDATAFORMAT *df) ;
 115 extern const char *_dump_dinput_GUID(const GUID *guid) ;
 116
 117 /* And the stubs */
 118 extern HRESULT WINAPI IDirectInputDevice2AImpl_Acquire(LPDIRECTINPUTDEVICE8A iface);
 119 extern HRESULT WINAPI IDirectInputDevice2AImpl_Unacquire(LPDIRECTINPUTDEVICE8A iface);
 120 extern HRESULT WINAPI IDirectInputDevice2AImpl_SetDataFormat(
 121         LPDIRECTINPUTDEVICE8A iface,LPCDIDATAFORMAT df ) ;
 122 extern HRESULT WINAPI IDirectInputDevice2AImpl_SetCooperativeLevel(
 123         LPDIRECTINPUTDEVICE8A iface,HWND hwnd,DWORD dwflags ) ;
 124 extern HRESULT WINAPI IDirectInputDevice2AImpl_SetEventNotification(
 125         LPDIRECTINPUTDEVICE8A iface,HANDLE hnd ) ;
 126 extern ULONG WINAPI IDirectInputDevice2AImpl_Release(LPDIRECTINPUTDEVICE8A iface) ;
 127 extern HRESULT WINAPI IDirectInputDevice2AImpl_QueryInterface(LPDIRECTINPUTDEVICE8A iface,REFIID riid,LPVOID *ppobj);
 128 extern HRESULT WINAPI IDirectInputDevice2WImpl_QueryInterface(LPDIRECTINPUTDEVICE8W iface,REFIID riid,LPVOID *ppobj);
 129 extern ULONG WINAPI IDirectInputDevice2AImpl_AddRef(
 130         LPDIRECTINPUTDEVICE8A iface) ;
 131 extern HRESULT WINAPI IDirectInputDevice2AImpl_EnumObjects(
 132         LPDIRECTINPUTDEVICE8A iface,
 133         LPDIENUMDEVICEOBJECTSCALLBACKA lpCallback,
 134         LPVOID lpvRef,
 135         DWORD dwFlags) ;
 136 extern HRESULT WINAPI IDirectInputDevice2WImpl_EnumObjects(
 137         LPDIRECTINPUTDEVICE8W iface,
 138         LPDIENUMDEVICEOBJECTSCALLBACKW lpCallback,
 139         LPVOID lpvRef,
 140         DWORD dwFlags) ;
 141 extern HRESULT WINAPI IDirectInputDevice2AImpl_GetProperty(LPDIRECTINPUTDEVICE8A iface, REFGUID rguid, LPDIPROPHEADER pdiph);
 142 extern HRESULT WINAPI IDirectInputDevice2AImpl_SetProperty(LPDIRECTINPUTDEVICE8A iface, REFGUID rguid, LPCDIPROPHEADER pdiph);
 143 extern HRESULT WINAPI IDirectInputDevice2AImpl_GetObjectInfo(
 144         LPDIRECTINPUTDEVICE8A iface,
 145         LPDIDEVICEOBJECTINSTANCEA pdidoi,
 146         DWORD dwObj,
 147         DWORD dwHow) ;
 148 extern HRESULT WINAPI IDirectInputDevice2WImpl_GetObjectInfo(LPDIRECTINPUTDEVICE8W iface,
 149                                                              LPDIDEVICEOBJECTINSTANCEW pdidoi,
 150                                                              DWORD dwObj,
 151                                                              DWORD dwHow);
 152 extern HRESULT WINAPI IDirectInputDevice2AImpl_GetDeviceData(LPDIRECTINPUTDEVICE8A iface,
 153         DWORD dodsize, LPDIDEVICEOBJECTDATA dod, LPDWORD entries, DWORD flags);
 154 extern HRESULT WINAPI IDirectInputDevice2AImpl_RunControlPanel(
 155         LPDIRECTINPUTDEVICE8A iface,
 156         HWND hwndOwner,
 157         DWORD dwFlags) ;
 158 extern HRESULT WINAPI IDirectInputDevice2AImpl_Initialize(
 159         LPDIRECTINPUTDEVICE8A iface,
 160         HINSTANCE hinst,
 161         DWORD dwVersion,
 162         REFGUID rguid) ;
 163 extern HRESULT WINAPI IDirectInputDevice2AImpl_CreateEffect(
 164         LPDIRECTINPUTDEVICE8A iface,
 165         REFGUID rguid,
 166         LPCDIEFFECT lpeff,
 167         LPDIRECTINPUTEFFECT *ppdef,
 168         LPUNKNOWN pUnkOuter) ;
 169 extern HRESULT WINAPI IDirectInputDevice2AImpl_EnumEffects(
 170         LPDIRECTINPUTDEVICE8A iface,
 171         LPDIENUMEFFECTSCALLBACKA lpCallback,
 172         LPVOID lpvRef,
 173         DWORD dwFlags) ;
 174 extern HRESULT WINAPI IDirectInputDevice2WImpl_EnumEffects(
 175         LPDIRECTINPUTDEVICE8W iface,
 176         LPDIENUMEFFECTSCALLBACKW lpCallback,
 177         LPVOID lpvRef,
 178         DWORD dwFlags) ;
 179 extern HRESULT WINAPI IDirectInputDevice2AImpl_GetEffectInfo(
 180         LPDIRECTINPUTDEVICE8A iface,
 181         LPDIEFFECTINFOA lpdei,
 182         REFGUID rguid) ;
 183 extern HRESULT WINAPI IDirectInputDevice2WImpl_GetEffectInfo(
 184         LPDIRECTINPUTDEVICE8W iface,
 185         LPDIEFFECTINFOW lpdei,
 186         REFGUID rguid) ;
 187 extern HRESULT WINAPI IDirectInputDevice2AImpl_GetForceFeedbackState(
 188         LPDIRECTINPUTDEVICE8A iface,
 189         LPDWORD pdwOut) ;
 190 extern HRESULT WINAPI IDirectInputDevice2AImpl_SendForceFeedbackCommand(
 191         LPDIRECTINPUTDEVICE8A iface,
 192         DWORD dwFlags) ;
 193 extern HRESULT WINAPI IDirectInputDevice2AImpl_EnumCreatedEffectObjects(
 194         LPDIRECTINPUTDEVICE8A iface,
 195         LPDIENUMCREATEDEFFECTOBJECTSCALLBACK lpCallback,
 196         LPVOID lpvRef,
 197         DWORD dwFlags) ;
 198 extern HRESULT WINAPI IDirectInputDevice2AImpl_Escape(
 199         LPDIRECTINPUTDEVICE8A iface,
 200         LPDIEFFESCAPE lpDIEEsc) ;
 201 extern HRESULT WINAPI IDirectInputDevice2AImpl_Poll(
 202         LPDIRECTINPUTDEVICE8A iface) ;
 203 extern HRESULT WINAPI IDirectInputDevice2AImpl_SendDeviceData(
 204         LPDIRECTINPUTDEVICE8A iface,
 205         DWORD cbObjectData,
 206         LPCDIDEVICEOBJECTDATA rgdod,
 207         LPDWORD pdwInOut,
 208         DWORD dwFlags) ;
 209 extern HRESULT WINAPI IDirectInputDevice7AImpl_EnumEffectsInFile(LPDIRECTINPUTDEVICE8A iface,
 210                                                                  LPCSTR lpszFileName,
 211                                                                  LPDIENUMEFFECTSINFILECALLBACK pec,
 212                                                                  LPVOID pvRef,
 213                                                                  DWORD dwFlags) ;
 214 extern HRESULT WINAPI IDirectInputDevice7WImpl_EnumEffectsInFile(LPDIRECTINPUTDEVICE8W iface,
 215                                                                  LPCWSTR lpszFileName,
 216                                                                  LPDIENUMEFFECTSINFILECALLBACK pec,
 217                                                                  LPVOID pvRef,
 218                                                                  DWORD dwFlags) ;
 219 extern HRESULT WINAPI IDirectInputDevice7AImpl_WriteEffectToFile(LPDIRECTINPUTDEVICE8A iface,
 220                                                                  LPCSTR lpszFileName,
 221                                                                  DWORD dwEntries,
 222                                                                  LPDIFILEEFFECT rgDiFileEft,
 223                                                                  DWORD dwFlags) ;
 224 extern HRESULT WINAPI IDirectInputDevice7WImpl_WriteEffectToFile(LPDIRECTINPUTDEVICE8W iface,
 225                                                                  LPCWSTR lpszFileName,
 226                                                                  DWORD dwEntries,
 227                                                                  LPDIFILEEFFECT rgDiFileEft,
 228                                                                  DWORD dwFlags) ;
 229 extern HRESULT WINAPI IDirectInputDevice8AImpl_BuildActionMap(LPDIRECTINPUTDEVICE8A iface,
 230                                                               LPDIACTIONFORMATA lpdiaf,
 231                                                               LPCSTR lpszUserName,
 232                                                               DWORD dwFlags);
 233 extern HRESULT WINAPI IDirectInputDevice8WImpl_BuildActionMap(LPDIRECTINPUTDEVICE8W iface,
 234                                                               LPDIACTIONFORMATW lpdiaf,
 235                                                               LPCWSTR lpszUserName,
 236                                                               DWORD dwFlags);
 237 extern HRESULT WINAPI IDirectInputDevice8AImpl_SetActionMap(LPDIRECTINPUTDEVICE8A iface,
 238                                                             LPDIACTIONFORMATA lpdiaf,
 239                                                             LPCSTR lpszUserName,
 240                                                             DWORD dwFlags);
 241 extern HRESULT WINAPI IDirectInputDevice8WImpl_SetActionMap(LPDIRECTINPUTDEVICE8W iface,
 242                                                             LPDIACTIONFORMATW lpdiaf,
 243                                                             LPCWSTR lpszUserName,
 244                                                             DWORD dwFlags);
 245 extern HRESULT WINAPI IDirectInputDevice8AImpl_GetImageInfo(LPDIRECTINPUTDEVICE8A iface,
 246                                                             LPDIDEVICEIMAGEINFOHEADERA lpdiDevImageInfoHeader);
 247 extern HRESULT WINAPI IDirectInputDevice8WImpl_GetImageInfo(LPDIRECTINPUTDEVICE8W iface,
 248                                                             LPDIDEVICEIMAGEINFOHEADERW lpdiDevImageInfoHeader);
 249
 250 #endif /* __WINE_DLLS_DINPUT_DINPUTDEVICE_PRIVATE_H */