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   1 /*              DirectInput Device
   2  *
   3  * Copyright 1998 Marcus Meissner
   4  * Copyright 1998,1999 Lionel Ulmer
   5  *
   6  *
   7  * This library is free software; you can redistribute it and/or
   8  * modify it under the terms of the GNU Lesser General Public
   9  * License as published by the Free Software Foundation; either
  10  * version 2.1 of the License, or (at your option) any later version.
  11  *
  12  * This library is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15  * Lesser General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU Lesser General Public
  18  * License along with this library; if not, write to the Free Software
  19  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  20  */
  21
  22 /* This file contains all the Device specific functions that can be used as stubs
  23    by real device implementations.
  24
  25    It also contains all the helper functions.
  26 */
  27 #include "config.h"
  28
  29 #include <stdarg.h>
  30 #include <string.h>
  31 #include "wine/debug.h"
  32 #include "wine/unicode.h"
  33 #include "windef.h"
  34 #include "winbase.h"
  35 #include "winuser.h"
  36 #include "winerror.h"
  37 #include "dinput.h"
  38 #include "device_private.h"
  39 #include "dinput_private.h"
  40
  41 WINE_DEFAULT_DEBUG_CHANNEL(dinput);
  42
  43 /******************************************************************************
  44  *      Various debugging tools
  45  */
  46 void _dump_cooperativelevel_DI(DWORD dwFlags) {
  47     if (TRACE_ON(dinput)) {
  48         unsigned int   i;
  49         static const struct {
  50             DWORD       mask;
  51             const char  *name;
  52         } flags[] = {
  53 #define FE(x) { x, #x}
  54             FE(DISCL_BACKGROUND),
  55             FE(DISCL_EXCLUSIVE),
  56             FE(DISCL_FOREGROUND),
  57             FE(DISCL_NONEXCLUSIVE),
  58             FE(DISCL_NOWINKEY)
  59 #undef FE
  60         };
  61         for (i = 0; i < (sizeof(flags) / sizeof(flags[0])); i++)
  62             if (flags[i].mask & dwFlags)
  63                 DPRINTF("%s ",flags[i].name);
  64         DPRINTF("\n");
  65     }
  66 }
  67
  68 void _dump_EnumObjects_flags(DWORD dwFlags) {
  69     if (TRACE_ON(dinput)) {
  70         unsigned int   i;
  71         DWORD type, instance;
  72         static const struct {
  73             DWORD       mask;
  74             const char  *name;
  75         } flags[] = {
  76 #define FE(x) { x, #x}
  77             FE(DIDFT_RELAXIS),
  78             FE(DIDFT_ABSAXIS),
  79             FE(DIDFT_PSHBUTTON),
  80             FE(DIDFT_TGLBUTTON),
  81             FE(DIDFT_POV),
  82             FE(DIDFT_COLLECTION),
  83             FE(DIDFT_NODATA),
  84             FE(DIDFT_FFACTUATOR),
  85             FE(DIDFT_FFEFFECTTRIGGER),
  86             FE(DIDFT_OUTPUT),
  87             FE(DIDFT_VENDORDEFINED),
  88             FE(DIDFT_ALIAS),
  89             FE(DIDFT_OPTIONAL)
  90 #undef FE
  91         };
  92         type = (dwFlags & 0xFF0000FF);
  93         instance = ((dwFlags >> 8) & 0xFFFF);
  94         DPRINTF("Type:");
  95         if (type == DIDFT_ALL) {
  96             DPRINTF(" DIDFT_ALL");
  97         } else {
  98             for (i = 0; i < (sizeof(flags) / sizeof(flags[0])); i++) {
  99                 if (flags[i].mask & type) {
 100                     type &= ~flags[i].mask;
 101                     DPRINTF(" %s",flags[i].name);
 102                 }
 103             }
 104             if (type) {
 105                 DPRINTF(" (unhandled: %08x)", type);
 106             }
 107         }
 108         DPRINTF(" / Instance: ");
 109         if (instance == ((DIDFT_ANYINSTANCE >> 8) & 0xFFFF)) {
 110             DPRINTF("DIDFT_ANYINSTANCE");
 111         } else {
 112             DPRINTF("%3d", instance);
 113         }
 114     }
 115 }
 116
 117 void _dump_DIPROPHEADER(LPCDIPROPHEADER diph) {
 118     if (TRACE_ON(dinput)) {
 119         DPRINTF("  - dwObj = 0x%08x\n", diph->dwObj);
 120         DPRINTF("  - dwHow = %s\n",
 121                 ((diph->dwHow == DIPH_DEVICE) ? "DIPH_DEVICE" :
 122                  ((diph->dwHow == DIPH_BYOFFSET) ? "DIPH_BYOFFSET" :
 123                   ((diph->dwHow == DIPH_BYID)) ? "DIPH_BYID" : "unknown")));
 124     }
 125 }
 126
 127 void _dump_OBJECTINSTANCEA(DIDEVICEOBJECTINSTANCEA *ddoi) {
 128     if (TRACE_ON(dinput)) {
 129         DPRINTF("    - enumerating : %s ('%s') - %2d - 0x%08x - %s\n",
 130                 debugstr_guid(&ddoi->guidType), _dump_dinput_GUID(&ddoi->guidType), ddoi->dwOfs, ddoi->dwType, ddoi->tszName);
 131     }
 132 }
 133
 134 void _dump_OBJECTINSTANCEW(DIDEVICEOBJECTINSTANCEW *ddoi) {
 135     if (TRACE_ON(dinput)) {
 136         DPRINTF("    - enumerating : %s ('%s'), - %2d - 0x%08x - %s\n",
 137                 debugstr_guid(&ddoi->guidType), _dump_dinput_GUID(&ddoi->guidType), ddoi->dwOfs, ddoi->dwType, debugstr_w(ddoi->tszName));
 138     }
 139 }
 140
 141 /* This function is a helper to convert a GUID into any possible DInput GUID out there */
 142 const char *_dump_dinput_GUID(const GUID *guid) {
 143     unsigned int i;
 144     static const struct {
 145         const GUID *guid;
 146         const char *name;
 147     } guids[] = {
 148 #define FE(x) { &x, #x}
 149         FE(GUID_XAxis),
 150         FE(GUID_YAxis),
 151         FE(GUID_ZAxis),
 152         FE(GUID_RxAxis),
 153         FE(GUID_RyAxis),
 154         FE(GUID_RzAxis),
 155         FE(GUID_Slider),
 156         FE(GUID_Button),
 157         FE(GUID_Key),
 158         FE(GUID_POV),
 159         FE(GUID_Unknown),
 160         FE(GUID_SysMouse),
 161         FE(GUID_SysKeyboard),
 162         FE(GUID_Joystick),
 163         FE(GUID_ConstantForce),
 164         FE(GUID_RampForce),
 165         FE(GUID_Square),
 166         FE(GUID_Sine),
 167         FE(GUID_Triangle),
 168         FE(GUID_SawtoothUp),
 169         FE(GUID_SawtoothDown),
 170         FE(GUID_Spring),
 171         FE(GUID_Damper),
 172         FE(GUID_Inertia),
 173         FE(GUID_Friction),
 174         FE(GUID_CustomForce)
 175 #undef FE
 176     };
 177     if (guid == NULL)
 178         return "null GUID";
 179     for (i = 0; i < (sizeof(guids) / sizeof(guids[0])); i++) {
 180         if (IsEqualGUID(guids[i].guid, guid)) {
 181             return guids[i].name;
 182         }
 183     }
 184     return "Unknown GUID";
 185 }
 186
 187 void _dump_DIDATAFORMAT(const DIDATAFORMAT *df) {
 188     unsigned int i;
 189
 190     TRACE("Dumping DIDATAFORMAT structure:\n");
 191     TRACE("  - dwSize: %d\n", df->dwSize);
 192     if (df->dwSize != sizeof(DIDATAFORMAT)) {
 193         WARN("Non-standard DIDATAFORMAT structure size %d\n", df->dwSize);
 194     }
 195     TRACE("  - dwObjsize: %d\n", df->dwObjSize);
 196     if (df->dwObjSize != sizeof(DIOBJECTDATAFORMAT)) {
 197         WARN("Non-standard DIOBJECTDATAFORMAT structure size %d\n", df->dwObjSize);
 198     }
 199     TRACE("  - dwFlags: 0x%08x (", df->dwFlags);
 200     switch (df->dwFlags) {
 201         case DIDF_ABSAXIS: TRACE("DIDF_ABSAXIS"); break;
 202         case DIDF_RELAXIS: TRACE("DIDF_RELAXIS"); break;
 203         default: TRACE("unknown"); break;
 204     }
 205     TRACE(")\n");
 206     TRACE("  - dwDataSize: %d\n", df->dwDataSize);
 207     TRACE("  - dwNumObjs: %d\n", df->dwNumObjs);
 208
 209     for (i = 0; i < df->dwNumObjs; i++) {
 210         TRACE("  - Object %d:\n", i);
 211         TRACE("      * GUID: %s ('%s')\n", debugstr_guid(df->rgodf[i].pguid), _dump_dinput_GUID(df->rgodf[i].pguid));
 212         TRACE("      * dwOfs: %d\n", df->rgodf[i].dwOfs);
 213         TRACE("      * dwType: 0x%08x\n", df->rgodf[i].dwType);
 214         TRACE("        "); _dump_EnumObjects_flags(df->rgodf[i].dwType); TRACE("\n");
 215         TRACE("      * dwFlags: 0x%08x\n", df->rgodf[i].dwFlags);
 216     }
 217 }
 218
 219 /* Conversion between internal data buffer and external data buffer */
 220 void fill_DataFormat(void *out, const void *in, DataFormat *df) {
 221     int i;
 222     const char *in_c = in;
 223     char *out_c = (char *) out;
 224
 225     if (df->dt == NULL) {
 226         /* This means that the app uses Wine's internal data format */
 227         memcpy(out, in, df->internal_format_size);
 228     } else {
 229         for (i = 0; i < df->size; i++) {
 230             if (df->dt[i].offset_in >= 0) {
 231                 switch (df->dt[i].size) {
 232                     case 1:
 233                         TRACE("Copying (c) to %d from %d (value %d)\n",
 234                               df->dt[i].offset_out, df->dt[i].offset_in, *(in_c + df->dt[i].offset_in));
 235                         *(out_c + df->dt[i].offset_out) = *(in_c + df->dt[i].offset_in);
 236                         break;
 237
 238                     case 2:
 239                         TRACE("Copying (s) to %d from %d (value %d)\n",
 240                               df->dt[i].offset_out, df->dt[i].offset_in, *((const short *)(in_c + df->dt[i].offset_in)));
 241                         *((short *)(out_c + df->dt[i].offset_out)) = *((const short *)(in_c + df->dt[i].offset_in));
 242                         break;
 243
 244                     case 4:
 245                         TRACE("Copying (i) to %d from %d (value %d)\n",
 246                               df->dt[i].offset_out, df->dt[i].offset_in, *((const int *)(in_c + df->dt[i].offset_in)));
 247                         *((int *)(out_c + df->dt[i].offset_out)) = *((const int *)(in_c + df->dt[i].offset_in));
 248                         break;
 249
 250                     default:
 251                         memcpy((out_c + df->dt[i].offset_out), (in_c + df->dt[i].offset_in), df->dt[i].size);
 252                         break;
 253                 }
 254             } else {
 255                 switch (df->dt[i].size) {
 256                     case 1:
 257                         TRACE("Copying (c) to %d default value %d\n",
 258                               df->dt[i].offset_out, df->dt[i].value);
 259                         *(out_c + df->dt[i].offset_out) = (char) df->dt[i].value;
 260                         break;
 261
 262                     case 2:
 263                         TRACE("Copying (s) to %d default value %d\n",
 264                               df->dt[i].offset_out, df->dt[i].value);
 265                         *((short *) (out_c + df->dt[i].offset_out)) = (short) df->dt[i].value;
 266                         break;
 267
 268                     case 4:
 269                         TRACE("Copying (i) to %d default value %d\n",
 270                               df->dt[i].offset_out, df->dt[i].value);
 271                         *((int *) (out_c + df->dt[i].offset_out)) = (int) df->dt[i].value;
 272                         break;
 273
 274                     default:
 275                         memset((out_c + df->dt[i].offset_out), 0, df->dt[i].size);
 276                         break;
 277                 }
 278             }
 279         }
 280     }
 281 }
 282
 283 void release_DataFormat(DataFormat * format)
 284 {
 285     TRACE("Deleting DataTransform :\n");
 286
 287     HeapFree(GetProcessHeap(), 0, format->dt);
 288 }
 289
 290 DataFormat *create_DataFormat(const DIDATAFORMAT *wine_format, LPCDIDATAFORMAT asked_format, int *offset) {
 291     DataFormat *ret;
 292     DataTransform *dt;
 293     unsigned int i, j;
 294     int same = 1;
 295     int *done;
 296     int index = 0;
 297     DWORD next = 0;
 298
 299     ret = HeapAlloc(GetProcessHeap(), 0, sizeof(DataFormat));
 300
 301     done = HeapAlloc(GetProcessHeap(), 0, sizeof(int) * asked_format->dwNumObjs);
 302     memset(done, 0, sizeof(int) * asked_format->dwNumObjs);
 303
 304     dt = HeapAlloc(GetProcessHeap(), 0, asked_format->dwNumObjs * sizeof(DataTransform));
 305
 306     TRACE("Creating DataTransform :\n");
 307
 308     for (i = 0; i < wine_format->dwNumObjs; i++) {
 309         offset[i] = -1;
 310
 311         for (j = 0; j < asked_format->dwNumObjs; j++) {
 312             if (done[j] == 1)
 313                 continue;
 314
 315             if (/* Check if the application either requests any GUID and if not, it if matches
 316                  * the GUID of the Wine object.
 317                  */
 318                 ((asked_format->rgodf[j].pguid == NULL) ||
 319                  (wine_format->rgodf[i].pguid == NULL) ||
 320                  (IsEqualGUID(wine_format->rgodf[i].pguid, asked_format->rgodf[j].pguid)))
 321                 &&
 322                 (/* Then check if it accepts any instance id, and if not, if it matches Wine's
 323                   * instance id.
 324                   */
 325                  (DIDFT_GETINSTANCE(asked_format->rgodf[j].dwType) == 0xFFFF) ||
 326                  (DIDFT_GETINSTANCE(asked_format->rgodf[j].dwType) == 0x00FF) || /* This is mentionned in no DX docs, but it works fine - tested on WinXP */
 327                  (DIDFT_GETINSTANCE(asked_format->rgodf[j].dwType) == DIDFT_GETINSTANCE(wine_format->rgodf[i].dwType)))
 328                 &&
 329                 ( /* Then if the asked type matches the one Wine provides */
 330                  wine_format->rgodf[i].dwType & asked_format->rgodf[j].dwType)) {
 331
 332                 done[j] = 1;
 333
 334                 TRACE("Matching :\n");
 335                 TRACE("   - Asked (%d) :\n", j);
 336                 TRACE("       * GUID: %s ('%s')\n",
 337                       debugstr_guid(asked_format->rgodf[j].pguid),
 338                       _dump_dinput_GUID(asked_format->rgodf[j].pguid));
 339                 TRACE("       * Offset: %3d\n", asked_format->rgodf[j].dwOfs);
 340                 TRACE("       * dwType: %08x\n", asked_format->rgodf[j].dwType);
 341                 TRACE("         "); _dump_EnumObjects_flags(asked_format->rgodf[j].dwType); TRACE("\n");
 342
 343                 TRACE("   - Wine  (%d) :\n", i);
 344                 TRACE("       * GUID: %s ('%s')\n",
 345                       debugstr_guid(wine_format->rgodf[i].pguid),
 346                       _dump_dinput_GUID(wine_format->rgodf[i].pguid));
 347                 TRACE("       * Offset: %3d\n", wine_format->rgodf[i].dwOfs);
 348                 TRACE("       * dwType: %08x\n", wine_format->rgodf[i].dwType);
 349                 TRACE("         "); _dump_EnumObjects_flags(wine_format->rgodf[i].dwType); TRACE("\n");
 350
 351                 if (wine_format->rgodf[i].dwType & DIDFT_BUTTON)
 352                     dt[index].size = sizeof(BYTE);
 353                 else
 354                     dt[index].size = sizeof(DWORD);
 355                 dt[index].offset_in = wine_format->rgodf[i].dwOfs;
 356                 if (asked_format->rgodf[j].dwOfs < next) {
 357                     WARN("bad format: dwOfs=%d, changing to %d\n", asked_format->rgodf[j].dwOfs, next);
 358                     dt[index].offset_out = next;
 359                     offset[i] = next;
 360                 } else {
 361                     dt[index].offset_out = asked_format->rgodf[j].dwOfs;
 362                     offset[i] = asked_format->rgodf[j].dwOfs;
 363                 }
 364                 dt[index].value = 0;
 365                 next = next + dt[index].size;
 366
 367                 if (wine_format->rgodf[i].dwOfs != dt[index].offset_out)
 368                     same = 0;
 369
 370                 index++;
 371                 break;
 372             }
 373         }
 374
 375         if (j == asked_format->dwNumObjs)
 376             same = 0;
 377     }
 378
 379     TRACE("Setting to default value :\n");
 380     for (j = 0; j < asked_format->dwNumObjs; j++) {
 381         if (done[j] == 0) {
 382             TRACE("   - Asked (%d) :\n", j);
 383             TRACE("       * GUID: %s ('%s')\n",
 384                   debugstr_guid(asked_format->rgodf[j].pguid),
 385                   _dump_dinput_GUID(asked_format->rgodf[j].pguid));
 386             TRACE("       * Offset: %3d\n", asked_format->rgodf[j].dwOfs);
 387             TRACE("       * dwType: %08x\n", asked_format->rgodf[j].dwType);
 388             TRACE("         "); _dump_EnumObjects_flags(asked_format->rgodf[j].dwType); TRACE("\n");
 389
 390             if (asked_format->rgodf[j].dwType & DIDFT_BUTTON)
 391                 dt[index].size = sizeof(BYTE);
 392             else
 393                 dt[index].size = sizeof(DWORD);
 394             dt[index].offset_in  = -1;
 395             dt[index].offset_out = asked_format->rgodf[j].dwOfs;
 396             dt[index].value = 0;
 397             index++;
 398
 399             same = 0;
 400         }
 401     }
 402
 403     ret->internal_format_size = wine_format->dwDataSize;
 404     ret->size = index;
 405     if (same) {
 406         ret->dt = NULL;
 407         HeapFree(GetProcessHeap(), 0, dt);
 408     } else {
 409         ret->dt = dt;
 410     }
 411
 412     HeapFree(GetProcessHeap(), 0, done);
 413
 414     return ret;
 415 }
 416
 417 BOOL DIEnumDevicesCallbackAtoW(LPCDIDEVICEOBJECTINSTANCEA lpddi, LPVOID lpvRef) {
 418     DIDEVICEOBJECTINSTANCEW ddtmp;
 419     device_enumobjects_AtoWcb_data* data;
 420
 421     data = (device_enumobjects_AtoWcb_data*) lpvRef;
 422
 423     memset(&ddtmp, 0, sizeof(ddtmp));
 424
 425     ddtmp.dwSize = sizeof(DIDEVICEINSTANCEW);
 426     ddtmp.guidType     = lpddi->guidType;
 427     ddtmp.dwOfs        = lpddi->dwOfs;
 428     ddtmp.dwType       = lpddi->dwType;
 429     ddtmp.dwFlags      = lpddi->dwFlags;
 430     MultiByteToWideChar(CP_ACP, 0, lpddi->tszName, -1, ddtmp.tszName, MAX_PATH);
 431
 432     if (lpddi->dwSize == sizeof(DIDEVICEINSTANCEA)) {
 433         /**
 434          * if dwSize < sizeof(DIDEVICEINSTANCEA of DInput version >= 5)
 435          *  force feedback and other newer datas aren't available
 436          */
 437         ddtmp.dwFFMaxForce        = lpddi->dwFFMaxForce;
 438         ddtmp.dwFFForceResolution = lpddi->dwFFForceResolution;
 439         ddtmp.wCollectionNumber   = lpddi->wCollectionNumber;
 440         ddtmp.wDesignatorIndex    = lpddi->wDesignatorIndex;
 441         ddtmp.wUsagePage          = lpddi->wUsagePage;
 442         ddtmp.wUsage              = lpddi->wUsage;
 443         ddtmp.dwDimension         = lpddi->dwDimension;
 444         ddtmp.wExponent           = lpddi->wExponent;
 445         ddtmp.wReserved           = lpddi->wReserved;
 446     }
 447     return data->lpCallBack(&ddtmp, data->lpvRef);
 448 }
 449
 450 /******************************************************************************
 451  *      IDirectInputDeviceA
 452  */
 453
 454 HRESULT WINAPI IDirectInputDevice2AImpl_SetDataFormat(
 455         LPDIRECTINPUTDEVICE8A iface,LPCDIDATAFORMAT df
 456 ) {
 457     IDirectInputDevice2AImpl *This = (IDirectInputDevice2AImpl *)iface;
 458
 459     TRACE("(this=%p,%p)\n",This,df);
 460
 461     _dump_DIDATAFORMAT(df);
 462
 463     return DI_OK;
 464 }
 465
 466 HRESULT WINAPI IDirectInputDevice2AImpl_SetCooperativeLevel(
 467         LPDIRECTINPUTDEVICE8A iface,HWND hwnd,DWORD dwflags
 468 ) {
 469     IDirectInputDevice2AImpl *This = (IDirectInputDevice2AImpl *)iface;
 470     TRACE("(this=%p,%p,0x%08x)\n", This, hwnd, dwflags);
 471     if (TRACE_ON(dinput)) {
 472         TRACE(" cooperative level : ");
 473         _dump_cooperativelevel_DI(dwflags);
 474     }
 475     return DI_OK;
 476 }
 477
 478 /******************************************************************************
 479   *     SetEventNotification : specifies event to be sent on state change
 480   */
 481 HRESULT WINAPI IDirectInputDevice2AImpl_SetEventNotification(
 482         LPDIRECTINPUTDEVICE8A iface, HANDLE event)
 483 {
 484     IDirectInputDevice2AImpl *This = (IDirectInputDevice2AImpl *)iface;
 485
 486     TRACE("(%p) %p\n", This, event);
 487
 488     This->hEvent = event;
 489     return DI_OK;
 490 }
 491
 492 ULONG WINAPI IDirectInputDevice2AImpl_Release(LPDIRECTINPUTDEVICE8A iface)
 493 {
 494     IDirectInputDevice2AImpl *This = (IDirectInputDevice2AImpl *)iface;
 495     ULONG ref;
 496     ref = InterlockedDecrement(&(This->ref));
 497     if (ref == 0)
 498         HeapFree(GetProcessHeap(),0,This);
 499     return ref;
 500 }
 501
 502 HRESULT WINAPI IDirectInputDevice2AImpl_QueryInterface(
 503         LPDIRECTINPUTDEVICE8A iface,REFIID riid,LPVOID *ppobj
 504 )
 505 {
 506     IDirectInputDevice2AImpl *This = (IDirectInputDevice2AImpl *)iface;
 507
 508     TRACE("(this=%p,%s,%p)\n",This,debugstr_guid(riid),ppobj);
 509     if (IsEqualGUID(&IID_IUnknown,riid)) {
 510         IDirectInputDevice2_AddRef(iface);
 511         *ppobj = This;
 512         return DI_OK;
 513     }
 514     if (IsEqualGUID(&IID_IDirectInputDeviceA,riid)) {
 515         IDirectInputDevice2_AddRef(iface);
 516         *ppobj = This;
 517         return DI_OK;
 518     }
 519     if (IsEqualGUID(&IID_IDirectInputDevice2A,riid)) {
 520         IDirectInputDevice2_AddRef(iface);
 521         *ppobj = This;
 522         return DI_OK;
 523     }
 524     if (IsEqualGUID(&IID_IDirectInputDevice7A,riid)) {
 525         IDirectInputDevice7_AddRef(iface);
 526         *ppobj = This;
 527         return DI_OK;
 528     }
 529     if (IsEqualGUID(&IID_IDirectInputDevice8A,riid)) {
 530         IDirectInputDevice8_AddRef(iface);
 531         *ppobj = This;
 532         return DI_OK;
 533     }
 534     TRACE("Unsupported interface !\n");
 535     return E_FAIL;
 536 }
 537
 538 HRESULT WINAPI IDirectInputDevice2WImpl_QueryInterface(
 539         LPDIRECTINPUTDEVICE8W iface,REFIID riid,LPVOID *ppobj
 540 )
 541 {
 542     IDirectInputDevice2AImpl *This = (IDirectInputDevice2AImpl *)iface;
 543
 544     TRACE("(this=%p,%s,%p)\n",This,debugstr_guid(riid),ppobj);
 545     if (IsEqualGUID(&IID_IUnknown,riid)) {
 546         IDirectInputDevice2_AddRef(iface);
 547         *ppobj = This;
 548         return DI_OK;
 549     }
 550     if (IsEqualGUID(&IID_IDirectInputDeviceW,riid)) {
 551         IDirectInputDevice2_AddRef(iface);
 552         *ppobj = This;
 553         return DI_OK;
 554     }
 555     if (IsEqualGUID(&IID_IDirectInputDevice2W,riid)) {
 556         IDirectInputDevice2_AddRef(iface);
 557         *ppobj = This;
 558         return DI_OK;
 559     }
 560     if (IsEqualGUID(&IID_IDirectInputDevice7W,riid)) {
 561         IDirectInputDevice7_AddRef(iface);
 562         *ppobj = This;
 563         return DI_OK;
 564     }
 565     if (IsEqualGUID(&IID_IDirectInputDevice8W,riid)) {
 566         IDirectInputDevice8_AddRef(iface);
 567         *ppobj = This;
 568         return DI_OK;
 569     }
 570     TRACE("Unsupported interface !\n");
 571     return E_FAIL;
 572 }
 573
 574 ULONG WINAPI IDirectInputDevice2AImpl_AddRef(
 575         LPDIRECTINPUTDEVICE8A iface)
 576 {
 577     IDirectInputDevice2AImpl *This = (IDirectInputDevice2AImpl *)iface;
 578     return InterlockedIncrement(&(This->ref));
 579 }
 580
 581 HRESULT WINAPI IDirectInputDevice2AImpl_EnumObjects(
 582         LPDIRECTINPUTDEVICE8A iface,
 583         LPDIENUMDEVICEOBJECTSCALLBACKA lpCallback,
 584         LPVOID lpvRef,
 585         DWORD dwFlags)
 586 {
 587     FIXME("(this=%p,%p,%p,%08x): stub!\n", iface, lpCallback, lpvRef, dwFlags);
 588     if (TRACE_ON(dinput)) {
 589         DPRINTF("  - flags = ");
 590         _dump_EnumObjects_flags(dwFlags);
 591         DPRINTF("\n");
 592     }
 593
 594     return DI_OK;
 595 }
 596
 597 HRESULT WINAPI IDirectInputDevice2WImpl_EnumObjects(
 598         LPDIRECTINPUTDEVICE8W iface,
 599         LPDIENUMDEVICEOBJECTSCALLBACKW lpCallback,
 600         LPVOID lpvRef,
 601         DWORD dwFlags)
 602 {
 603     FIXME("(this=%p,%p,%p,%08x): stub!\n", iface, lpCallback, lpvRef, dwFlags);
 604     if (TRACE_ON(dinput)) {
 605         DPRINTF("  - flags = ");
 606         _dump_EnumObjects_flags(dwFlags);
 607         DPRINTF("\n");
 608     }
 609
 610     return DI_OK;
 611 }
 612
 613 HRESULT WINAPI IDirectInputDevice2AImpl_GetProperty(
 614         LPDIRECTINPUTDEVICE8A iface,
 615         REFGUID rguid,
 616         LPDIPROPHEADER pdiph)
 617 {
 618     FIXME("(this=%p,%s,%p): stub!\n",
 619           iface, debugstr_guid(rguid), pdiph);
 620
 621     if (TRACE_ON(dinput))
 622         _dump_DIPROPHEADER(pdiph);
 623
 624     return DI_OK;
 625 }
 626
 627 HRESULT WINAPI IDirectInputDevice2AImpl_GetObjectInfo(
 628         LPDIRECTINPUTDEVICE8A iface,
 629         LPDIDEVICEOBJECTINSTANCEA pdidoi,
 630         DWORD dwObj,
 631         DWORD dwHow)
 632 {
 633     FIXME("(this=%p,%p,%d,0x%08x): stub!\n",
 634           iface, pdidoi, dwObj, dwHow);
 635
 636     return DI_OK;
 637 }
 638
 639 HRESULT WINAPI IDirectInputDevice2WImpl_GetObjectInfo(
 640         LPDIRECTINPUTDEVICE8W iface,
 641         LPDIDEVICEOBJECTINSTANCEW pdidoi,
 642         DWORD dwObj,
 643         DWORD dwHow)
 644 {
 645     FIXME("(this=%p,%p,%d,0x%08x): stub!\n",
 646           iface, pdidoi, dwObj, dwHow);
 647
 648     return DI_OK;
 649 }
 650
 651 HRESULT WINAPI IDirectInputDevice2AImpl_GetDeviceInfo(
 652         LPDIRECTINPUTDEVICE8A iface,
 653         LPDIDEVICEINSTANCEA pdidi)
 654 {
 655     FIXME("(this=%p,%p): stub!\n",
 656           iface, pdidi);
 657
 658     return DI_OK;
 659 }
 660
 661 HRESULT WINAPI IDirectInputDevice2WImpl_GetDeviceInfo(
 662         LPDIRECTINPUTDEVICE8W iface,
 663         LPDIDEVICEINSTANCEW pdidi)
 664 {
 665     FIXME("(this=%p,%p): stub!\n",
 666           iface, pdidi);
 667
 668     return DI_OK;
 669 }
 670
 671 HRESULT WINAPI IDirectInputDevice2AImpl_RunControlPanel(
 672         LPDIRECTINPUTDEVICE8A iface,
 673         HWND hwndOwner,
 674         DWORD dwFlags)
 675 {
 676     FIXME("(this=%p,%p,0x%08x): stub!\n",
 677           iface, hwndOwner, dwFlags);
 678
 679     return DI_OK;
 680 }
 681
 682 HRESULT WINAPI IDirectInputDevice2AImpl_Initialize(
 683         LPDIRECTINPUTDEVICE8A iface,
 684         HINSTANCE hinst,
 685         DWORD dwVersion,
 686         REFGUID rguid)
 687 {
 688     FIXME("(this=%p,%p,%d,%s): stub!\n",
 689           iface, hinst, dwVersion, debugstr_guid(rguid));
 690     return DI_OK;
 691 }
 692
 693 /******************************************************************************
 694  *      IDirectInputDevice2A
 695  */
 696
 697 HRESULT WINAPI IDirectInputDevice2AImpl_CreateEffect(
 698         LPDIRECTINPUTDEVICE8A iface,
 699         REFGUID rguid,
 700         LPCDIEFFECT lpeff,
 701         LPDIRECTINPUTEFFECT *ppdef,
 702         LPUNKNOWN pUnkOuter)
 703 {
 704     FIXME("(this=%p,%s,%p,%p,%p): stub!\n",
 705           iface, debugstr_guid(rguid), lpeff, ppdef, pUnkOuter);
 706     return DI_OK;
 707 }
 708
 709 HRESULT WINAPI IDirectInputDevice2AImpl_EnumEffects(
 710         LPDIRECTINPUTDEVICE8A iface,
 711         LPDIENUMEFFECTSCALLBACKA lpCallback,
 712         LPVOID lpvRef,
 713         DWORD dwFlags)
 714 {
 715     FIXME("(this=%p,%p,%p,0x%08x): stub!\n",
 716           iface, lpCallback, lpvRef, dwFlags);
 717
 718     return DI_OK;
 719 }
 720
 721 HRESULT WINAPI IDirectInputDevice2WImpl_EnumEffects(
 722         LPDIRECTINPUTDEVICE8W iface,
 723         LPDIENUMEFFECTSCALLBACKW lpCallback,
 724         LPVOID lpvRef,
 725         DWORD dwFlags)
 726 {
 727     FIXME("(this=%p,%p,%p,0x%08x): stub!\n",
 728           iface, lpCallback, lpvRef, dwFlags);
 729
 730     return DI_OK;
 731 }
 732
 733 HRESULT WINAPI IDirectInputDevice2AImpl_GetEffectInfo(
 734         LPDIRECTINPUTDEVICE8A iface,
 735         LPDIEFFECTINFOA lpdei,
 736         REFGUID rguid)
 737 {
 738     FIXME("(this=%p,%p,%s): stub!\n",
 739           iface, lpdei, debugstr_guid(rguid));
 740     return DI_OK;
 741 }
 742
 743 HRESULT WINAPI IDirectInputDevice2WImpl_GetEffectInfo(
 744         LPDIRECTINPUTDEVICE8W iface,
 745         LPDIEFFECTINFOW lpdei,
 746         REFGUID rguid)
 747 {
 748     FIXME("(this=%p,%p,%s): stub!\n",
 749           iface, lpdei, debugstr_guid(rguid));
 750     return DI_OK;
 751 }
 752
 753 HRESULT WINAPI IDirectInputDevice2AImpl_GetForceFeedbackState(
 754         LPDIRECTINPUTDEVICE8A iface,
 755         LPDWORD pdwOut)
 756 {
 757     FIXME("(this=%p,%p): stub!\n",
 758           iface, pdwOut);
 759     return DI_OK;
 760 }
 761
 762 HRESULT WINAPI IDirectInputDevice2AImpl_SendForceFeedbackCommand(
 763         LPDIRECTINPUTDEVICE8A iface,
 764         DWORD dwFlags)
 765 {
 766     FIXME("(this=%p,0x%08x): stub!\n",
 767           iface, dwFlags);
 768     return DI_OK;
 769 }
 770
 771 HRESULT WINAPI IDirectInputDevice2AImpl_EnumCreatedEffectObjects(
 772         LPDIRECTINPUTDEVICE8A iface,
 773         LPDIENUMCREATEDEFFECTOBJECTSCALLBACK lpCallback,
 774         LPVOID lpvRef,
 775         DWORD dwFlags)
 776 {
 777     FIXME("(this=%p,%p,%p,0x%08x): stub!\n",
 778           iface, lpCallback, lpvRef, dwFlags);
 779     return DI_OK;
 780 }
 781
 782 HRESULT WINAPI IDirectInputDevice2AImpl_Escape(
 783         LPDIRECTINPUTDEVICE8A iface,
 784         LPDIEFFESCAPE lpDIEEsc)
 785 {
 786     FIXME("(this=%p,%p): stub!\n",
 787           iface, lpDIEEsc);
 788     return DI_OK;
 789 }
 790
 791 HRESULT WINAPI IDirectInputDevice2AImpl_Poll(
 792         LPDIRECTINPUTDEVICE8A iface)
 793 {
 794     /* Because wine devices do not need to be polled, just return DI_NOEFFECT */
 795     return DI_NOEFFECT;
 796 }
 797
 798 HRESULT WINAPI IDirectInputDevice2AImpl_SendDeviceData(
 799         LPDIRECTINPUTDEVICE8A iface,
 800         DWORD cbObjectData,
 801         LPCDIDEVICEOBJECTDATA rgdod,
 802         LPDWORD pdwInOut,
 803         DWORD dwFlags)
 804 {
 805     FIXME("(this=%p,0x%08x,%p,%p,0x%08x): stub!\n",
 806           iface, cbObjectData, rgdod, pdwInOut, dwFlags);
 807
 808     return DI_OK;
 809 }
 810
 811 HRESULT WINAPI IDirectInputDevice7AImpl_EnumEffectsInFile(LPDIRECTINPUTDEVICE8A iface,
 812                                                           LPCSTR lpszFileName,
 813                                                           LPDIENUMEFFECTSINFILECALLBACK pec,
 814                                                           LPVOID pvRef,
 815                                                           DWORD dwFlags)
 816 {
 817     FIXME("(%p)->(%s,%p,%p,%08x): stub !\n", iface, lpszFileName, pec, pvRef, dwFlags);
 818
 819     return DI_OK;
 820 }
 821
 822 HRESULT WINAPI IDirectInputDevice7WImpl_EnumEffectsInFile(LPDIRECTINPUTDEVICE8W iface,
 823                                                           LPCWSTR lpszFileName,
 824                                                           LPDIENUMEFFECTSINFILECALLBACK pec,
 825                                                           LPVOID pvRef,
 826                                                           DWORD dwFlags)
 827 {
 828     FIXME("(%p)->(%s,%p,%p,%08x): stub !\n", iface, debugstr_w(lpszFileName), pec, pvRef, dwFlags);
 829
 830     return DI_OK;
 831 }
 832
 833 HRESULT WINAPI IDirectInputDevice7AImpl_WriteEffectToFile(LPDIRECTINPUTDEVICE8A iface,
 834                                                           LPCSTR lpszFileName,
 835                                                           DWORD dwEntries,
 836                                                           LPDIFILEEFFECT rgDiFileEft,
 837                                                           DWORD dwFlags)
 838 {
 839     FIXME("(%p)->(%s,%08x,%p,%08x): stub !\n", iface, lpszFileName, dwEntries, rgDiFileEft, dwFlags);
 840
 841     return DI_OK;
 842 }
 843
 844 HRESULT WINAPI IDirectInputDevice7WImpl_WriteEffectToFile(LPDIRECTINPUTDEVICE8W iface,
 845                                                           LPCWSTR lpszFileName,
 846                                                           DWORD dwEntries,
 847                                                           LPDIFILEEFFECT rgDiFileEft,
 848                                                           DWORD dwFlags)
 849 {
 850     FIXME("(%p)->(%s,%08x,%p,%08x): stub !\n", iface, debugstr_w(lpszFileName), dwEntries, rgDiFileEft, dwFlags);
 851
 852     return DI_OK;
 853 }
 854
 855 HRESULT WINAPI IDirectInputDevice8AImpl_BuildActionMap(LPDIRECTINPUTDEVICE8A iface,
 856                                                        LPDIACTIONFORMATA lpdiaf,
 857                                                        LPCSTR lpszUserName,
 858                                                        DWORD dwFlags)
 859 {
 860     FIXME("(%p)->(%p,%s,%08x): stub !\n", iface, lpdiaf, lpszUserName, dwFlags);
 861
 862     return DI_OK;
 863 }
 864
 865 HRESULT WINAPI IDirectInputDevice8WImpl_BuildActionMap(LPDIRECTINPUTDEVICE8W iface,
 866                                                        LPDIACTIONFORMATW lpdiaf,
 867                                                        LPCWSTR lpszUserName,
 868                                                        DWORD dwFlags)
 869 {
 870     FIXME("(%p)->(%p,%s,%08x): stub !\n", iface, lpdiaf, debugstr_w(lpszUserName), dwFlags);
 871
 872     return DI_OK;
 873 }
 874
 875 HRESULT WINAPI IDirectInputDevice8AImpl_SetActionMap(LPDIRECTINPUTDEVICE8A iface,
 876                                                      LPDIACTIONFORMATA lpdiaf,
 877                                                      LPCSTR lpszUserName,
 878                                                      DWORD dwFlags)
 879 {
 880     FIXME("(%p)->(%p,%s,%08x): stub !\n", iface, lpdiaf, lpszUserName, dwFlags);
 881
 882     return DI_OK;
 883 }
 884
 885 HRESULT WINAPI IDirectInputDevice8WImpl_SetActionMap(LPDIRECTINPUTDEVICE8W iface,
 886                                                      LPDIACTIONFORMATW lpdiaf,
 887                                                      LPCWSTR lpszUserName,
 888                                                      DWORD dwFlags)
 889 {
 890     FIXME("(%p)->(%p,%s,%08x): stub !\n", iface, lpdiaf, debugstr_w(lpszUserName), dwFlags);
 891
 892     return DI_OK;
 893 }
 894
 895 HRESULT WINAPI IDirectInputDevice8AImpl_GetImageInfo(LPDIRECTINPUTDEVICE8A iface,
 896                                                      LPDIDEVICEIMAGEINFOHEADERA lpdiDevImageInfoHeader)
 897 {
 898     FIXME("(%p)->(%p): stub !\n", iface, lpdiDevImageInfoHeader);
 899
 900     return DI_OK;
 901 }
 902
 903 HRESULT WINAPI IDirectInputDevice8WImpl_GetImageInfo(LPDIRECTINPUTDEVICE8W iface,
 904                                                      LPDIDEVICEIMAGEINFOHEADERW lpdiDevImageInfoHeader)
 905 {
 906     FIXME("(%p)->(%p): stub !\n", iface, lpdiDevImageInfoHeader);
 907
 908     return DI_OK;
 909 }