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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 typedef struct
  51 {
  52     unsigned int offset;
  53     UINT_PTR uAppData;
  54 } ActionMap;
  55
  56 /* Device implementation */
  57 typedef struct IDirectInputDeviceImpl IDirectInputDeviceImpl;
  58 struct IDirectInputDeviceImpl
  59 {
  60     IDirectInputDevice8A        IDirectInputDevice8A_iface;
  61     IDirectInputDevice8W        IDirectInputDevice8W_iface;
  62     LONG                        ref;
  63     GUID                        guid;
  64     CRITICAL_SECTION            crit;
  65     IDirectInputImpl           *dinput;
  66     struct list                 entry;       /* entry into IDirectInput devices list */
  67     HANDLE                      hEvent;
  68     DWORD                       dwCoopLevel;
  69     HWND                        win;
  70     int                         acquired;
  71     DI_EVENT_PROC               event_proc;  /* function to receive mouse & keyboard events */
  72
  73     LPDIDEVICEOBJECTDATA        data_queue;  /* buffer for 'GetDeviceData'.                 */
  74     int                         queue_len;   /* size of the queue - set in 'SetProperty'    */
  75     int                         queue_head;  /* position to write new event into queue      */
  76     int                         queue_tail;  /* next event to read from queue               */
  77     BOOL                        overflow;    /* return DI_BUFFEROVERFLOW in 'GetDeviceData' */
  78
  79     DataFormat                  data_format; /* user data format and wine to user format converter */
  80
  81     /* Action mapping */
  82     int                         num_actions; /* number of actions mapped */
  83     ActionMap                  *action_map;  /* array of mappings */
  84 };
  85
  86 extern BOOL get_app_key(HKEY*, HKEY*) DECLSPEC_HIDDEN;
  87 extern DWORD get_config_key(HKEY, HKEY, const char*, char*, DWORD) DECLSPEC_HIDDEN;
  88
  89 /* Routines to do DataFormat / WineFormat conversions */
  90 extern void fill_DataFormat(void *out, DWORD size, const void *in, const DataFormat *df)  DECLSPEC_HIDDEN;
  91 extern void release_DataFormat(DataFormat *df)  DECLSPEC_HIDDEN;
  92 extern void queue_event(LPDIRECTINPUTDEVICE8A iface, int inst_id, DWORD data, DWORD time, DWORD seq) DECLSPEC_HIDDEN;
  93 /* Helper functions to work with data format */
  94 extern int id_to_object(LPCDIDATAFORMAT df, int id) DECLSPEC_HIDDEN;
  95 extern int find_property(const DataFormat *df, LPCDIPROPHEADER ph) DECLSPEC_HIDDEN;
  96
  97 /* Common joystick stuff */
  98 typedef struct
  99 {
 100     LONG lDevMin;
 101     LONG lDevMax;
 102     LONG lMin;
 103     LONG lMax;
 104     LONG lDeadZone;
 105     LONG lSaturation;
 106 } ObjProps;
 107
 108 extern DWORD joystick_map_pov(const POINTL *p) DECLSPEC_HIDDEN;
 109 extern LONG joystick_map_axis(ObjProps *props, int val) DECLSPEC_HIDDEN;
 110
 111 typedef struct
 112 {
 113     struct list entry;
 114     LPDIRECTINPUTEFFECT ref;
 115 } effect_list_item;
 116
 117 extern const GUID DInput_Wine_Keyboard_GUID DECLSPEC_HIDDEN;
 118 extern const GUID DInput_Wine_Mouse_GUID DECLSPEC_HIDDEN;
 119
 120 /* Various debug tools */
 121 extern void _dump_DIPROPHEADER(LPCDIPROPHEADER diph)  DECLSPEC_HIDDEN;
 122 extern void _dump_OBJECTINSTANCEA(const DIDEVICEOBJECTINSTANCEA *ddoi)  DECLSPEC_HIDDEN;
 123 extern void _dump_OBJECTINSTANCEW(const DIDEVICEOBJECTINSTANCEW *ddoi)  DECLSPEC_HIDDEN;
 124 extern void _dump_DIDATAFORMAT(const DIDATAFORMAT *df)  DECLSPEC_HIDDEN;
 125 extern const char *_dump_dinput_GUID(const GUID *guid)  DECLSPEC_HIDDEN;
 126
 127 extern LPDIOBJECTDATAFORMAT dataformat_to_odf_by_type(LPCDIDATAFORMAT df, int n, DWORD type)   DECLSPEC_HIDDEN;
 128
 129 extern HRESULT _build_action_map(LPDIRECTINPUTDEVICE8W iface, LPDIACTIONFORMATW lpdiaf, LPCWSTR lpszUserName, DWORD dwFlags, DWORD devMask, LPCDIDATAFORMAT df)  DECLSPEC_HIDDEN;
 130 extern HRESULT _set_action_map(LPDIRECTINPUTDEVICE8W iface, LPDIACTIONFORMATW lpdiaf, LPCWSTR lpszUserName, DWORD dwFlags, LPCDIDATAFORMAT df) DECLSPEC_HIDDEN;
 131
 132 /* And the stubs */
 133 extern HRESULT WINAPI IDirectInputDevice2AImpl_Acquire(LPDIRECTINPUTDEVICE8A iface) DECLSPEC_HIDDEN;
 134 extern HRESULT WINAPI IDirectInputDevice2WImpl_Acquire(LPDIRECTINPUTDEVICE8W iface) DECLSPEC_HIDDEN;
 135 extern HRESULT WINAPI IDirectInputDevice2AImpl_Unacquire(LPDIRECTINPUTDEVICE8A iface) DECLSPEC_HIDDEN;
 136 extern HRESULT WINAPI IDirectInputDevice2WImpl_Unacquire(LPDIRECTINPUTDEVICE8W iface) DECLSPEC_HIDDEN;
 137 extern HRESULT WINAPI IDirectInputDevice2AImpl_SetDataFormat(LPDIRECTINPUTDEVICE8A iface, LPCDIDATAFORMAT df) DECLSPEC_HIDDEN;
 138 extern HRESULT WINAPI IDirectInputDevice2WImpl_SetDataFormat(LPDIRECTINPUTDEVICE8W iface, LPCDIDATAFORMAT df) DECLSPEC_HIDDEN;
 139 extern HRESULT WINAPI IDirectInputDevice2AImpl_SetCooperativeLevel(LPDIRECTINPUTDEVICE8A iface, HWND hwnd, DWORD dwflags) DECLSPEC_HIDDEN;
 140 extern HRESULT WINAPI IDirectInputDevice2WImpl_SetCooperativeLevel(LPDIRECTINPUTDEVICE8W iface, HWND hwnd, DWORD dwflags) DECLSPEC_HIDDEN;
 141 extern HRESULT WINAPI IDirectInputDevice2AImpl_SetEventNotification(LPDIRECTINPUTDEVICE8A iface, HANDLE hnd) DECLSPEC_HIDDEN;
 142 extern HRESULT WINAPI IDirectInputDevice2WImpl_SetEventNotification(LPDIRECTINPUTDEVICE8W iface, HANDLE hnd) DECLSPEC_HIDDEN;
 143 extern ULONG WINAPI IDirectInputDevice2AImpl_Release(LPDIRECTINPUTDEVICE8A iface)  DECLSPEC_HIDDEN;
 144 extern ULONG WINAPI IDirectInputDevice2WImpl_Release(LPDIRECTINPUTDEVICE8W iface) DECLSPEC_HIDDEN;
 145 extern HRESULT WINAPI IDirectInputDevice2AImpl_QueryInterface(LPDIRECTINPUTDEVICE8A iface, REFIID riid, LPVOID *ppobj) DECLSPEC_HIDDEN;
 146 extern HRESULT WINAPI IDirectInputDevice2WImpl_QueryInterface(LPDIRECTINPUTDEVICE8W iface, REFIID riid, LPVOID *ppobj) DECLSPEC_HIDDEN;
 147 extern ULONG WINAPI IDirectInputDevice2AImpl_AddRef(LPDIRECTINPUTDEVICE8A iface) DECLSPEC_HIDDEN;
 148 extern ULONG WINAPI IDirectInputDevice2WImpl_AddRef(LPDIRECTINPUTDEVICE8W iface) DECLSPEC_HIDDEN;
 149 extern HRESULT WINAPI IDirectInputDevice2AImpl_EnumObjects(
 150         LPDIRECTINPUTDEVICE8A iface,
 151         LPDIENUMDEVICEOBJECTSCALLBACKA lpCallback,
 152         LPVOID lpvRef,
 153         DWORD dwFlags)  DECLSPEC_HIDDEN;
 154 extern HRESULT WINAPI IDirectInputDevice2WImpl_EnumObjects(
 155         LPDIRECTINPUTDEVICE8W iface,
 156         LPDIENUMDEVICEOBJECTSCALLBACKW lpCallback,
 157         LPVOID lpvRef,
 158         DWORD dwFlags)  DECLSPEC_HIDDEN;
 159 extern HRESULT WINAPI IDirectInputDevice2AImpl_GetProperty(LPDIRECTINPUTDEVICE8A iface, REFGUID rguid, LPDIPROPHEADER pdiph) DECLSPEC_HIDDEN;
 160 extern HRESULT WINAPI IDirectInputDevice2WImpl_GetProperty(LPDIRECTINPUTDEVICE8W iface, REFGUID rguid, LPDIPROPHEADER pdiph) DECLSPEC_HIDDEN;
 161 extern HRESULT WINAPI IDirectInputDevice2AImpl_SetProperty(LPDIRECTINPUTDEVICE8A iface, REFGUID rguid, LPCDIPROPHEADER pdiph) DECLSPEC_HIDDEN;
 162 extern HRESULT WINAPI IDirectInputDevice2WImpl_SetProperty(LPDIRECTINPUTDEVICE8W iface, REFGUID rguid, LPCDIPROPHEADER pdiph) DECLSPEC_HIDDEN;
 163 extern HRESULT WINAPI IDirectInputDevice2AImpl_GetObjectInfo(
 164         LPDIRECTINPUTDEVICE8A iface,
 165         LPDIDEVICEOBJECTINSTANCEA pdidoi,
 166         DWORD dwObj,
 167         DWORD dwHow)  DECLSPEC_HIDDEN;
 168 extern HRESULT WINAPI IDirectInputDevice2WImpl_GetObjectInfo(LPDIRECTINPUTDEVICE8W iface,
 169                                                              LPDIDEVICEOBJECTINSTANCEW pdidoi,
 170                                                              DWORD dwObj,
 171                                                              DWORD dwHow) DECLSPEC_HIDDEN;
 172 extern HRESULT WINAPI IDirectInputDevice2AImpl_GetDeviceData(LPDIRECTINPUTDEVICE8A iface, DWORD dodsize, LPDIDEVICEOBJECTDATA dod,
 173                                                              LPDWORD entries, DWORD flags) DECLSPEC_HIDDEN;
 174 extern HRESULT WINAPI IDirectInputDevice2WImpl_GetDeviceData(LPDIRECTINPUTDEVICE8W iface, DWORD dodsize, LPDIDEVICEOBJECTDATA dod,
 175                                                              LPDWORD entries, DWORD flags) DECLSPEC_HIDDEN;
 176 extern HRESULT WINAPI IDirectInputDevice2AImpl_RunControlPanel(LPDIRECTINPUTDEVICE8A iface, HWND hwndOwner, DWORD dwFlags) DECLSPEC_HIDDEN;
 177 extern HRESULT WINAPI IDirectInputDevice2WImpl_RunControlPanel(LPDIRECTINPUTDEVICE8W iface, HWND hwndOwner, DWORD dwFlags) DECLSPEC_HIDDEN;
 178 extern HRESULT WINAPI IDirectInputDevice2AImpl_Initialize(LPDIRECTINPUTDEVICE8A iface, HINSTANCE hinst, DWORD dwVersion,
 179                                                           REFGUID rguid) DECLSPEC_HIDDEN;
 180 extern HRESULT WINAPI IDirectInputDevice2WImpl_Initialize(LPDIRECTINPUTDEVICE8W iface, HINSTANCE hinst, DWORD dwVersion,
 181                                                           REFGUID rguid) DECLSPEC_HIDDEN;
 182 extern HRESULT WINAPI IDirectInputDevice2AImpl_CreateEffect(LPDIRECTINPUTDEVICE8A iface, REFGUID rguid, LPCDIEFFECT lpeff,
 183                                                             LPDIRECTINPUTEFFECT *ppdef, LPUNKNOWN pUnkOuter) DECLSPEC_HIDDEN;
 184 extern HRESULT WINAPI IDirectInputDevice2WImpl_CreateEffect(LPDIRECTINPUTDEVICE8W iface, REFGUID rguid, LPCDIEFFECT lpeff,
 185                                                             LPDIRECTINPUTEFFECT *ppdef, LPUNKNOWN pUnkOuter) DECLSPEC_HIDDEN;
 186 extern HRESULT WINAPI IDirectInputDevice2AImpl_EnumEffects(
 187         LPDIRECTINPUTDEVICE8A iface,
 188         LPDIENUMEFFECTSCALLBACKA lpCallback,
 189         LPVOID lpvRef,
 190         DWORD dwFlags)  DECLSPEC_HIDDEN;
 191 extern HRESULT WINAPI IDirectInputDevice2WImpl_EnumEffects(
 192         LPDIRECTINPUTDEVICE8W iface,
 193         LPDIENUMEFFECTSCALLBACKW lpCallback,
 194         LPVOID lpvRef,
 195         DWORD dwFlags)  DECLSPEC_HIDDEN;
 196 extern HRESULT WINAPI IDirectInputDevice2AImpl_GetEffectInfo(
 197         LPDIRECTINPUTDEVICE8A iface,
 198         LPDIEFFECTINFOA lpdei,
 199         REFGUID rguid)  DECLSPEC_HIDDEN;
 200 extern HRESULT WINAPI IDirectInputDevice2WImpl_GetEffectInfo(
 201         LPDIRECTINPUTDEVICE8W iface,
 202         LPDIEFFECTINFOW lpdei,
 203         REFGUID rguid)  DECLSPEC_HIDDEN;
 204 extern HRESULT WINAPI IDirectInputDevice2AImpl_GetForceFeedbackState(LPDIRECTINPUTDEVICE8A iface, LPDWORD pdwOut) DECLSPEC_HIDDEN;
 205 extern HRESULT WINAPI IDirectInputDevice2WImpl_GetForceFeedbackState(LPDIRECTINPUTDEVICE8W iface, LPDWORD pdwOut) DECLSPEC_HIDDEN;
 206 extern HRESULT WINAPI IDirectInputDevice2AImpl_SendForceFeedbackCommand(LPDIRECTINPUTDEVICE8A iface, DWORD dwFlags) DECLSPEC_HIDDEN;
 207 extern HRESULT WINAPI IDirectInputDevice2WImpl_SendForceFeedbackCommand(LPDIRECTINPUTDEVICE8W iface, DWORD dwFlags) DECLSPEC_HIDDEN;
 208 extern HRESULT WINAPI IDirectInputDevice2AImpl_EnumCreatedEffectObjects(LPDIRECTINPUTDEVICE8A iface,
 209                                                                         LPDIENUMCREATEDEFFECTOBJECTSCALLBACK lpCallback,
 210                                                                         LPVOID lpvRef, DWORD dwFlags) DECLSPEC_HIDDEN;
 211 extern HRESULT WINAPI IDirectInputDevice2WImpl_EnumCreatedEffectObjects(LPDIRECTINPUTDEVICE8W iface,
 212                                                                         LPDIENUMCREATEDEFFECTOBJECTSCALLBACK lpCallback,
 213                                                                         LPVOID lpvRef, DWORD dwFlags) DECLSPEC_HIDDEN;
 214 extern HRESULT WINAPI IDirectInputDevice2AImpl_Escape(LPDIRECTINPUTDEVICE8A iface, LPDIEFFESCAPE lpDIEEsc) DECLSPEC_HIDDEN;
 215 extern HRESULT WINAPI IDirectInputDevice2WImpl_Escape(LPDIRECTINPUTDEVICE8W iface, LPDIEFFESCAPE lpDIEEsc) DECLSPEC_HIDDEN;
 216 extern HRESULT WINAPI IDirectInputDevice2AImpl_Poll(LPDIRECTINPUTDEVICE8A iface) DECLSPEC_HIDDEN;
 217 extern HRESULT WINAPI IDirectInputDevice2WImpl_Poll(LPDIRECTINPUTDEVICE8W iface) DECLSPEC_HIDDEN;
 218 extern HRESULT WINAPI IDirectInputDevice2AImpl_SendDeviceData(LPDIRECTINPUTDEVICE8A iface, DWORD cbObjectData,
 219                                                               LPCDIDEVICEOBJECTDATA rgdod, LPDWORD pdwInOut, DWORD dwFlags) DECLSPEC_HIDDEN;
 220 extern HRESULT WINAPI IDirectInputDevice2WImpl_SendDeviceData(LPDIRECTINPUTDEVICE8W iface, DWORD cbObjectData,
 221                                                               LPCDIDEVICEOBJECTDATA rgdod, LPDWORD pdwInOut, DWORD dwFlags) DECLSPEC_HIDDEN;
 222 extern HRESULT WINAPI IDirectInputDevice7AImpl_EnumEffectsInFile(LPDIRECTINPUTDEVICE8A iface,
 223                                                                  LPCSTR lpszFileName,
 224                                                                  LPDIENUMEFFECTSINFILECALLBACK pec,
 225                                                                  LPVOID pvRef,
 226                                                                  DWORD dwFlags)  DECLSPEC_HIDDEN;
 227 extern HRESULT WINAPI IDirectInputDevice7WImpl_EnumEffectsInFile(LPDIRECTINPUTDEVICE8W iface,
 228                                                                  LPCWSTR lpszFileName,
 229                                                                  LPDIENUMEFFECTSINFILECALLBACK pec,
 230                                                                  LPVOID pvRef,
 231                                                                  DWORD dwFlags)  DECLSPEC_HIDDEN;
 232 extern HRESULT WINAPI IDirectInputDevice7AImpl_WriteEffectToFile(LPDIRECTINPUTDEVICE8A iface,
 233                                                                  LPCSTR lpszFileName,
 234                                                                  DWORD dwEntries,
 235                                                                  LPDIFILEEFFECT rgDiFileEft,
 236                                                                  DWORD dwFlags)  DECLSPEC_HIDDEN;
 237 extern HRESULT WINAPI IDirectInputDevice7WImpl_WriteEffectToFile(LPDIRECTINPUTDEVICE8W iface,
 238                                                                  LPCWSTR lpszFileName,
 239                                                                  DWORD dwEntries,
 240                                                                  LPDIFILEEFFECT rgDiFileEft,
 241                                                                  DWORD dwFlags)  DECLSPEC_HIDDEN;
 242 extern HRESULT WINAPI IDirectInputDevice8WImpl_BuildActionMap(LPDIRECTINPUTDEVICE8W iface,
 243                                                               LPDIACTIONFORMATW lpdiaf,
 244                                                               LPCWSTR lpszUserName,
 245                                                               DWORD dwFlags) DECLSPEC_HIDDEN;
 246 extern HRESULT WINAPI IDirectInputDevice8WImpl_SetActionMap(LPDIRECTINPUTDEVICE8W iface,
 247                                                             LPDIACTIONFORMATW lpdiaf,
 248                                                             LPCWSTR lpszUserName,
 249                                                             DWORD dwFlags) DECLSPEC_HIDDEN;
 250 extern HRESULT WINAPI IDirectInputDevice8AImpl_GetImageInfo(LPDIRECTINPUTDEVICE8A iface,
 251                                                             LPDIDEVICEIMAGEINFOHEADERA lpdiDevImageInfoHeader) DECLSPEC_HIDDEN;
 252 extern HRESULT WINAPI IDirectInputDevice8WImpl_GetImageInfo(LPDIRECTINPUTDEVICE8W iface,
 253                                                             LPDIDEVICEIMAGEINFOHEADERW lpdiDevImageInfoHeader) DECLSPEC_HIDDEN;
 254
 255 #endif /* __WINE_DLLS_DINPUT_DINPUTDEVICE_PRIVATE_H */