windows/dinput.c

   1 /*              DirectInput
   2  *
   3  * Copyright 1998 Marcus Meissner
   4  * Copyright 1998,1999 Lionel Ulmer
   5  *
   6  */
   7 /* Status:
   8  *
   9  * - Tomb Raider 2 Demo:
  10  *   Playable using keyboard only.
  11  * - WingCommander Prophecy Demo:
  12  *   Doesn't get Input Focus.
  13  *
  14  * - Fallout : works great in X and DGA mode
  15  *
  16  * FIXME: The keyboard handling needs to (and will) be merged into keyboard.c
  17  *        (The current implementation is currently only a proof of concept and
  18  *         an utter mess.)
  19  */
  20
  21 #include "config.h"
  22 #include <string.h>
  23 #include <unistd.h>
  24 #include <assert.h>
  25 #include <sys/signal.h>
  26
  27 #include "winuser.h"
  28 #include "winerror.h"
  29 #include "wine/obj_base.h"
  30 #include "dinput.h"
  31 #include "debug.h"
  32 #include "message.h"
  33 #include "display.h"
  34 #include "mouse.h"
  35 #include "sysmetrics.h"
  36
  37 extern BYTE InputKeyStateTable[256];
  38 extern int min_keycode, max_keycode;
  39 extern WORD keyc2vkey[256];
  40
  41 static ICOM_VTABLE(IDirectInputA) ddiavt;
  42 static ICOM_VTABLE(IDirectInputDevice2A) SysKeyboardAvt;
  43 static ICOM_VTABLE(IDirectInputDevice2A) SysMouseAvt;
  44
  45 typedef struct IDirectInputAImpl IDirectInputAImpl;
  46 typedef struct IDirectInputDevice2AImpl IDirectInputDevice2AImpl;
  47 typedef struct SysKeyboardAImpl SysKeyboardAImpl;
  48 typedef struct SysMouseAImpl SysMouseAImpl;
  49
  50 struct IDirectInputDevice2AImpl
  51 {
  52         ICOM_VTABLE(IDirectInputDevice2A)* lpvtbl;
  53         DWORD                           ref;
  54         GUID                            guid;
  55 };
  56
  57 struct SysKeyboardAImpl
  58 {
  59         /* IDirectInputDevice2AImpl */
  60         ICOM_VTABLE(IDirectInputDevice2A)* lpvtbl;
  61         DWORD                           ref;
  62         GUID                            guid;
  63         /* SysKeyboardAImpl */
  64         BYTE                            keystate[256];
  65 };
  66
  67 struct SysMouseAImpl
  68 {
  69         /* IDirectInputDevice2AImpl */
  70         ICOM_VTABLE(IDirectInputDevice2A)* lpvtbl;
  71         DWORD                           ref;
  72         GUID                            guid;
  73         /* SysMouseAImpl */
  74         BYTE                            absolute;
  75         /* Previous position for relative moves */
  76         LONG prevX, prevY;
  77         LPMOUSE_EVENT_PROC prev_handler;
  78         HWND win;
  79         DWORD win_centerX, win_centerY;
  80         LPDIDEVICEOBJECTDATA data_queue;
  81         int queue_pos, queue_len;
  82         int need_warp;
  83         int acquired;
  84 };
  85
  86
  87 /* UIDs for Wine "drivers".
  88    When enumerating each device supporting DInput, they have two UIDs :
  89     - the 'windows' UID
  90     - a vendor UID */
  91 static GUID DInput_Wine_Mouse_GUID = { /* 9e573ed8-7734-11d2-8d4a-23903fb6bdf7 */
  92   0x9e573ed8,
  93   0x7734,
  94   0x11d2,
  95   {0x8d, 0x4a, 0x23, 0x90, 0x3f, 0xb6, 0xbd, 0xf7}
  96 };
  97 static GUID DInput_Wine_Keyboard_GUID = { /* 0ab8648a-7735-11d2-8c73-71df54a96441 */
  98   0x0ab8648a,
  99   0x7735,
 100   0x11d2,
 101   {0x8c, 0x73, 0x71, 0xdf, 0x54, 0xa9, 0x64, 0x41}
 102 };
 103
 104 /* FIXME: This is ugly and not thread safe :/ */
 105 static IDirectInputDevice2A* current_lock = NULL;
 106
 107 /******************************************************************************
 108  *      Various debugging tools
 109  */
 110 static void _dump_cooperativelevel(DWORD dwFlags) {
 111   int   i;
 112   const struct {
 113     DWORD       mask;
 114     char        *name;
 115   } flags[] = {
 116 #define FE(x) { x, #x},
 117     FE(DISCL_BACKGROUND)
 118     FE(DISCL_EXCLUSIVE)
 119     FE(DISCL_FOREGROUND)
 120     FE(DISCL_NONEXCLUSIVE)
 121   };
 122   for (i=0;i<sizeof(flags)/sizeof(flags[0]);i++)
 123     if (flags[i].mask & dwFlags)
 124       DUMP("%s ",flags[i].name);
 125   DUMP("\n");
 126 }
 127
 128 struct IDirectInputAImpl
 129 {
 130         ICOM_VTABLE(IDirectInputA)* lpvtbl;
 131         DWORD                   ref;
 132 };
 133
 134 /******************************************************************************
 135  *      DirectInputCreate32A
 136  */
 137 HRESULT WINAPI DirectInputCreateA(HINSTANCE hinst, DWORD dwVersion, LPDIRECTINPUTA *ppDI, LPUNKNOWN punkOuter)
 138 {
 139         IDirectInputAImpl* This;
 140         TRACE(dinput, "(0x%08lx,%04lx,%p,%p)\n",
 141                 (DWORD)hinst,dwVersion,ppDI,punkOuter
 142         );
 143         This = (IDirectInputAImpl*)HeapAlloc(GetProcessHeap(),0,sizeof(IDirectInputAImpl));
 144         This->ref = 1;
 145         This->lpvtbl = &ddiavt;
 146         *ppDI=(IDirectInputA*)This;
 147         return 0;
 148 }
 149 /******************************************************************************
 150  *      IDirectInputA_EnumDevices
 151  */
 152 static HRESULT WINAPI IDirectInputAImpl_EnumDevices(
 153         LPDIRECTINPUTA iface, DWORD dwDevType, LPDIENUMDEVICESCALLBACKA lpCallback,
 154         LPVOID pvRef, DWORD dwFlags
 155 )
 156 {
 157   ICOM_THIS(IDirectInputAImpl,iface);
 158   DIDEVICEINSTANCEA devInstance;
 159   int ret;
 160
 161   TRACE(dinput, "(this=%p,0x%04lx,%p,%p,%04lx)\n", This, dwDevType, lpCallback, pvRef, dwFlags);
 162
 163   devInstance.dwSize = sizeof(DIDEVICEINSTANCEA);
 164
 165   if ((dwDevType == 0) || (dwDevType == DIDEVTYPE_KEYBOARD)) {
 166   /* Return keyboard */
 167     devInstance.guidInstance = GUID_SysKeyboard;         /* DInput's GUID */
 168     devInstance.guidProduct = DInput_Wine_Keyboard_GUID; /* Vendor's GUID */
 169     devInstance.dwDevType = DIDEVTYPE_KEYBOARD | (DIDEVTYPEKEYBOARD_UNKNOWN << 8);
 170   strcpy(devInstance.tszInstanceName, "Keyboard");
 171   strcpy(devInstance.tszProductName, "Wine Keyboard");
 172
 173   ret = lpCallback(&devInstance, pvRef);
 174     TRACE(dinput, "Keyboard registered\n");
 175
 176     if (ret == DIENUM_STOP)
 177     return 0;
 178   }
 179
 180   if ((dwDevType == 0) || (dwDevType == DIDEVTYPE_KEYBOARD)) {
 181   /* Return mouse */
 182     devInstance.guidInstance = GUID_SysMouse;         /* DInput's GUID */
 183     devInstance.guidProduct = DInput_Wine_Mouse_GUID; /* Vendor's GUID */
 184     devInstance.dwDevType = DIDEVTYPE_MOUSE | (DIDEVTYPEMOUSE_UNKNOWN << 8);
 185   strcpy(devInstance.tszInstanceName, "Mouse");
 186   strcpy(devInstance.tszProductName, "Wine Mouse");
 187
 188   ret = lpCallback(&devInstance, pvRef);
 189     TRACE(dinput, "Mouse registered\n");
 190   }
 191
 192   /* Should also do joystick enumerations.... */
 193
 194         return 0;
 195 }
 196
 197 static ULONG WINAPI IDirectInputAImpl_AddRef(LPDIRECTINPUTA iface)
 198 {
 199         ICOM_THIS(IDirectInputAImpl,iface);
 200         return ++(This->ref);
 201 }
 202
 203 static ULONG WINAPI IDirectInputAImpl_Release(LPDIRECTINPUTA iface)
 204 {
 205         ICOM_THIS(IDirectInputAImpl,iface);
 206         if (!(--This->ref)) {
 207                 HeapFree(GetProcessHeap(),0,This);
 208                 return 0;
 209         }
 210         return This->ref;
 211 }
 212
 213 static HRESULT WINAPI IDirectInputAImpl_CreateDevice(
 214         LPDIRECTINPUTA iface,REFGUID rguid,LPDIRECTINPUTDEVICEA* pdev,
 215         LPUNKNOWN punk
 216 ) {
 217         ICOM_THIS(IDirectInputAImpl,iface);
 218         char    xbuf[50];
 219
 220         WINE_StringFromCLSID(rguid,xbuf);
 221         FIXME(dinput,"(this=%p,%s,%p,%p): stub\n",This,xbuf,pdev,punk);
 222         if ((!memcmp(&GUID_SysKeyboard,rguid,sizeof(GUID_SysKeyboard))) ||          /* Generic Keyboard */
 223             (!memcmp(&DInput_Wine_Keyboard_GUID,rguid,sizeof(GUID_SysKeyboard)))) { /* Wine Keyboard */
 224                 SysKeyboardAImpl* newDevice;
 225                 newDevice = HeapAlloc(GetProcessHeap(),HEAP_ZERO_MEMORY,sizeof(SysKeyboardAImpl));
 226                 newDevice->ref = 1;
 227                 newDevice->lpvtbl = &SysKeyboardAvt;
 228                 memcpy(&(newDevice->guid),rguid,sizeof(*rguid));
 229                 memset(newDevice->keystate,0,256);
 230                 *pdev=(IDirectInputDeviceA*)newDevice;
 231                 return DI_OK;
 232         }
 233         if ((!memcmp(&GUID_SysMouse,rguid,sizeof(GUID_SysMouse))) ||             /* Generic Mouse */
 234             (!memcmp(&DInput_Wine_Mouse_GUID,rguid,sizeof(GUID_SysMouse)))) { /* Wine Mouse */
 235                 SysKeyboardAImpl* newDevice;
 236                 newDevice = HeapAlloc(GetProcessHeap(),HEAP_ZERO_MEMORY,sizeof(SysMouseAImpl));
 237                 newDevice->ref = 1;
 238                 newDevice->lpvtbl = &SysMouseAvt;
 239                 memcpy(&(newDevice->guid),rguid,sizeof(*rguid));
 240                 *pdev=(IDirectInputDeviceA*)newDevice;
 241                 return DI_OK;
 242         }
 243         return E_FAIL;
 244 }
 245
 246 static HRESULT WINAPI IDirectInputAImpl_QueryInterface(
 247         LPDIRECTINPUTA iface,REFIID riid,LPVOID *ppobj
 248 ) {
 249         ICOM_THIS(IDirectInputAImpl,iface);
 250         char    xbuf[50];
 251
 252         WINE_StringFromCLSID(riid,xbuf);
 253         TRACE(dinput,"(this=%p,%s,%p)\n",This,xbuf,ppobj);
 254         if (!memcmp(&IID_IUnknown,riid,sizeof(*riid))) {
 255                 IDirectInputA_AddRef(iface);
 256                 *ppobj = This;
 257                 return 0;
 258         }
 259         if (!memcmp(&IID_IDirectInputA,riid,sizeof(*riid))) {
 260                 IDirectInputA_AddRef(iface);
 261                 *ppobj = This;
 262                 return 0;
 263         }
 264         return E_FAIL;
 265 }
 266
 267 static HRESULT WINAPI IDirectInputAImpl_Initialize(
 268         LPDIRECTINPUTA iface,HINSTANCE hinst,DWORD x
 269 ) {
 270         return DIERR_ALREADYINITIALIZED;
 271 }
 272
 273 static HRESULT WINAPI IDirectInputAImpl_GetDeviceStatus(LPDIRECTINPUTA iface,
 274                                                         REFGUID rguid) {
 275   ICOM_THIS(IDirectInputAImpl,iface);
 276   char xbuf[50];
 277
 278   WINE_StringFromCLSID(rguid,xbuf);
 279   FIXME(dinput,"(%p)->(%s): stub\n",This,xbuf);
 280
 281   return DI_OK;
 282 }
 283
 284 static HRESULT WINAPI IDirectInputAImpl_RunControlPanel(LPDIRECTINPUTA iface,
 285                                                         HWND hwndOwner,
 286                                                         DWORD dwFlags) {
 287   ICOM_THIS(IDirectInputAImpl,iface);
 288   FIXME(dinput,"(%p)->(%08lx,%08lx): stub\n",This, (DWORD) hwndOwner, dwFlags);
 289
 290   return DI_OK;
 291 }
 292
 293 static ICOM_VTABLE(IDirectInputA) ddiavt= {
 294         IDirectInputAImpl_QueryInterface,
 295         IDirectInputAImpl_AddRef,
 296         IDirectInputAImpl_Release,
 297         IDirectInputAImpl_CreateDevice,
 298         IDirectInputAImpl_EnumDevices,
 299         IDirectInputAImpl_GetDeviceStatus,
 300         IDirectInputAImpl_RunControlPanel,
 301         IDirectInputAImpl_Initialize
 302 };
 303
 304 /******************************************************************************
 305  *      IDirectInputDeviceA
 306  */
 307
 308 static HRESULT WINAPI IDirectInputDevice2AImpl_SetDataFormat(
 309         LPDIRECTINPUTDEVICE2A iface,LPCDIDATAFORMAT df
 310 ) {
 311         /*
 312         int i;
 313         TRACE(dinput,"(this=%p,%p)\n",This,df);
 314
 315         TRACE(dinput,"df.dwSize=%ld\n",df->dwSize);
 316         TRACE(dinput,"(df.dwObjsize=%ld)\n",df->dwObjSize);
 317         TRACE(dinput,"(df.dwFlags=0x%08lx)\n",df->dwFlags);
 318         TRACE(dinput,"(df.dwDataSize=%ld)\n",df->dwDataSize);
 319         TRACE(dinput,"(df.dwNumObjs=%ld)\n",df->dwNumObjs);
 320
 321         for (i=0;i<df->dwNumObjs;i++) {
 322                 char    xbuf[50];
 323
 324                 if (df->rgodf[i].pguid)
 325                         WINE_StringFromCLSID(df->rgodf[i].pguid,xbuf);
 326                 else
 327                         strcpy(xbuf,"<no guid>");
 328                 TRACE(dinput,"df.rgodf[%d].guid %s\n",i,xbuf);
 329                 TRACE(dinput,"df.rgodf[%d].dwOfs %ld\n",i,df->rgodf[i].dwOfs);
 330                 TRACE(dinput,"dwType 0x%02lx,dwInstance %ld\n",DIDFT_GETTYPE(df->rgodf[i].dwType),DIDFT_GETINSTANCE(df->rgodf[i].dwType));
 331                 TRACE(dinput,"df.rgodf[%d].dwFlags 0x%08lx\n",i,df->rgodf[i].dwFlags);
 332         }
 333         */
 334         return 0;
 335 }
 336
 337 static HRESULT WINAPI IDirectInputDevice2AImpl_SetCooperativeLevel(
 338         LPDIRECTINPUTDEVICE2A iface,HWND hwnd,DWORD dwflags
 339 ) {
 340         ICOM_THIS(IDirectInputDevice2AImpl,iface);
 341         FIXME(dinput,"(this=%p,0x%08lx,0x%08lx): stub\n",This,(DWORD)hwnd,dwflags);
 342         if (TRACE_ON(dinput))
 343           _dump_cooperativelevel(dwflags);
 344         return 0;
 345 }
 346
 347 static HRESULT WINAPI IDirectInputDevice2AImpl_SetEventNotification(
 348         LPDIRECTINPUTDEVICE2A iface,HANDLE hnd
 349 ) {
 350         ICOM_THIS(IDirectInputDevice2AImpl,iface);
 351         FIXME(dinput,"(this=%p,0x%08lx): stub\n",This,(DWORD)hnd);
 352         return 0;
 353 }
 354
 355 static ULONG WINAPI IDirectInputDevice2AImpl_Release(LPDIRECTINPUTDEVICE2A iface)
 356 {
 357         ICOM_THIS(IDirectInputDevice2AImpl,iface);
 358         This->ref--;
 359         if (This->ref)
 360                 return This->ref;
 361         HeapFree(GetProcessHeap(),0,This);
 362         return 0;
 363 }
 364
 365 static HRESULT WINAPI SysKeyboardAImpl_SetProperty(
 366         LPDIRECTINPUTDEVICE2A iface,REFGUID rguid,LPCDIPROPHEADER ph
 367 )
 368 {
 369         ICOM_THIS(SysKeyboardAImpl,iface);
 370         char                    xbuf[50];
 371
 372         if (HIWORD(rguid))
 373                 WINE_StringFromCLSID(rguid,xbuf);
 374         else
 375                 sprintf(xbuf,"<special guid %ld>",(DWORD)rguid);
 376         TRACE(dinput,"(this=%p,%s,%p)\n",This,xbuf,ph);
 377         TRACE(dinput,"(size=%ld,headersize=%ld,obj=%ld,how=%ld\n",
 378             ph->dwSize,ph->dwHeaderSize,ph->dwObj,ph->dwHow);
 379         if (!HIWORD(rguid)) {
 380                 switch ((DWORD)rguid) {
 381                 case DIPROP_BUFFERSIZE: {
 382                         LPCDIPROPDWORD  pd = (LPCDIPROPDWORD)ph;
 383
 384                         TRACE(dinput,"(buffersize=%ld)\n",pd->dwData);
 385                         break;
 386                 }
 387                 default:
 388                         WARN(dinput,"Unknown type %ld\n",(DWORD)rguid);
 389                         break;
 390                 }
 391         }
 392         return 0;
 393 }
 394
 395 static HRESULT WINAPI SysKeyboardAImpl_GetDeviceState(
 396         LPDIRECTINPUTDEVICE2A iface,DWORD len,LPVOID ptr
 397 )
 398 {
 399         if (len==256) {
 400                 int keyc,vkey;
 401
 402                 memset(ptr,0,256);
 403                 for (keyc=min_keycode;keyc<max_keycode;keyc++)
 404                 {
 405                     /* X keycode to virtual key */
 406                     vkey = keyc2vkey[keyc] & 0xFF;
 407                     /* The windows scancode is keyc-min_keycode */
 408                     if (InputKeyStateTable[vkey]&0x80) {
 409                         ((LPBYTE)ptr)[keyc-min_keycode]=0x80;
 410                         ((LPBYTE)ptr)[(keyc-min_keycode)|0x80]=0x80;
 411                     }
 412                 }
 413                 return 0;
 414         }
 415         WARN(dinput,"whoops, SysKeyboardAImpl_GetDeviceState got len %ld?\n",len);
 416         return 0;
 417 }
 418
 419 static HRESULT WINAPI SysKeyboardAImpl_GetDeviceData(
 420         LPDIRECTINPUTDEVICE2A iface,DWORD dodsize,LPDIDEVICEOBJECTDATA dod,
 421         LPDWORD entries,DWORD flags
 422 )
 423 {
 424         ICOM_THIS(SysKeyboardAImpl,iface);
 425         int                     keyc,n,vkey,xentries;
 426
 427         TRACE(dinput,"(this=%p,%ld,%p,%p(%ld)),0x%08lx)\n",
 428                 This,dodsize,dod,entries,entries?*entries:0,flags);
 429         EVENT_WaitNetEvent(FALSE,TRUE);
 430         if (entries)
 431                 xentries = *entries;
 432         else
 433                 xentries = 1;
 434
 435         n = 0;
 436
 437         for (keyc=min_keycode;(keyc<max_keycode) && (n<*entries);keyc++)
 438         {
 439                     /* X keycode to virtual key */
 440                     vkey = keyc2vkey[keyc] & 0xFF;
 441                     if (This->keystate[vkey] == (InputKeyStateTable[vkey]&0x80))
 442                         continue;
 443                 if (dod) {
 444                         /* add an entry */
 445                         dod[n].dwOfs            = keyc-min_keycode; /* scancode */
 446                         dod[n].dwData           = InputKeyStateTable[vkey]&0x80;
 447                         dod[n].dwTimeStamp      = 0; /* umm */
 448                         dod[n].dwSequence       = 0; /* umm */
 449                         n++;
 450                 }
 451                 if (!(flags & DIGDD_PEEK))
 452                         This->keystate[vkey] = InputKeyStateTable[vkey]&0x80;
 453
 454         }
 455
 456         if (n) fprintf(stderr,"%d entries\n",n);
 457         *entries = n;
 458         return 0;
 459 }
 460
 461 static HRESULT WINAPI SysKeyboardAImpl_Acquire(LPDIRECTINPUTDEVICE2A iface)
 462 {
 463         ICOM_THIS(SysKeyboardAImpl,iface);
 464         TRACE(dinput,"(this=%p): stub\n",This);
 465         return 0;
 466 }
 467
 468 static HRESULT WINAPI SysKeyboardAImpl_Unacquire(LPDIRECTINPUTDEVICE2A iface)
 469 {
 470         ICOM_THIS(SysKeyboardAImpl,iface);
 471         TRACE(dinput,"(this=%p): stub\n",This);
 472         return 0;
 473 }
 474
 475 static HRESULT WINAPI IDirectInputDevice2AImpl_QueryInterface(
 476         LPDIRECTINPUTDEVICE2A iface,REFIID riid,LPVOID *ppobj
 477 )
 478 {
 479         ICOM_THIS(IDirectInputDevice2AImpl,iface);
 480         char    xbuf[50];
 481
 482         WINE_StringFromCLSID(riid,xbuf);
 483         TRACE(dinput,"(this=%p,%s,%p)\n",This,xbuf,ppobj);
 484         if (!memcmp(&IID_IUnknown,riid,sizeof(*riid))) {
 485                 IDirectInputDevice2_AddRef(iface);
 486                 *ppobj = This;
 487                 return 0;
 488         }
 489         if (!memcmp(&IID_IDirectInputDeviceA,riid,sizeof(*riid))) {
 490                 IDirectInputDevice2_AddRef(iface);
 491                 *ppobj = This;
 492                 return 0;
 493         }
 494         if (!memcmp(&IID_IDirectInputDevice2A,riid,sizeof(*riid))) {
 495                 IDirectInputDevice2_AddRef(iface);
 496                 *ppobj = This;
 497                 return 0;
 498         }
 499         return E_FAIL;
 500 }
 501
 502 static ULONG WINAPI IDirectInputDevice2AImpl_AddRef(
 503         LPDIRECTINPUTDEVICE2A iface)
 504 {
 505         ICOM_THIS(IDirectInputDevice2AImpl,iface);
 506         return ++This->ref;
 507 }
 508
 509 static HRESULT WINAPI IDirectInputDevice2AImpl_GetCapabilities(
 510         LPDIRECTINPUTDEVICE2A iface,
 511         LPDIDEVCAPS lpDIDevCaps)
 512 {
 513         FIXME(dinput, "stub!\n");
 514         return DI_OK;
 515 }
 516
 517 static HRESULT WINAPI IDirectInputDevice2AImpl_EnumObjects(
 518         LPDIRECTINPUTDEVICE2A iface,
 519         LPDIENUMDEVICEOBJECTSCALLBACKA lpCallback,
 520         LPVOID lpvRef,
 521         DWORD dwFlags)
 522 {
 523         FIXME(dinput, "stub!\n");
 524 #if 0
 525         if (lpCallback)
 526                 lpCallback(NULL, lpvRef);
 527 #endif
 528         return DI_OK;
 529 }
 530
 531 static HRESULT WINAPI IDirectInputDevice2AImpl_GetProperty(
 532         LPDIRECTINPUTDEVICE2A iface,
 533         REFGUID rguid,
 534         LPDIPROPHEADER pdiph)
 535 {
 536         FIXME(dinput, "stub!\n");
 537         return DI_OK;
 538 }
 539
 540 static HRESULT WINAPI IDirectInputDevice2AImpl_GetObjectInfo(
 541         LPDIRECTINPUTDEVICE2A iface,
 542         LPDIDEVICEOBJECTINSTANCEA pdidoi,
 543         DWORD dwObj,
 544         DWORD dwHow)
 545 {
 546         FIXME(dinput, "stub!\n");
 547         return DI_OK;
 548 }
 549
 550 static HRESULT WINAPI IDirectInputDevice2AImpl_GetDeviceInfo(
 551         LPDIRECTINPUTDEVICE2A iface,
 552         LPDIDEVICEINSTANCEA pdidi)
 553 {
 554         FIXME(dinput, "stub!\n");
 555         return DI_OK;
 556 }
 557
 558 static HRESULT WINAPI IDirectInputDevice2AImpl_RunControlPanel(
 559         LPDIRECTINPUTDEVICE2A iface,
 560         HWND hwndOwner,
 561         DWORD dwFlags)
 562 {
 563         FIXME(dinput, "stub!\n");
 564         return DI_OK;
 565 }
 566
 567 static HRESULT WINAPI IDirectInputDevice2AImpl_Initialize(
 568         LPDIRECTINPUTDEVICE2A iface,
 569         HINSTANCE hinst,
 570         DWORD dwVersion,
 571         REFGUID rguid)
 572 {
 573         FIXME(dinput, "stub!\n");
 574         return DI_OK;
 575 }
 576
 577 /******************************************************************************
 578  *      IDirectInputDevice2A
 579  */
 580
 581 static HRESULT WINAPI IDirectInputDevice2AImpl_CreateEffect(
 582         LPDIRECTINPUTDEVICE2A iface,
 583         REFGUID rguid,
 584         LPCDIEFFECT lpeff,
 585         LPDIRECTINPUTEFFECT *ppdef,
 586         LPUNKNOWN pUnkOuter)
 587 {
 588         FIXME(dinput, "stub!\n");
 589         return DI_OK;
 590 }
 591
 592 static HRESULT WINAPI IDirectInputDevice2AImpl_EnumEffects(
 593         LPDIRECTINPUTDEVICE2A iface,
 594         LPDIENUMEFFECTSCALLBACKA lpCallback,
 595         LPVOID lpvRef,
 596         DWORD dwFlags)
 597 {
 598         FIXME(dinput, "stub!\n");
 599         if (lpCallback)
 600                 lpCallback(NULL, lpvRef);
 601         return DI_OK;
 602 }
 603
 604 static HRESULT WINAPI IDirectInputDevice2AImpl_GetEffectInfo(
 605         LPDIRECTINPUTDEVICE2A iface,
 606         LPDIEFFECTINFOA lpdei,
 607         REFGUID rguid)
 608 {
 609         FIXME(dinput, "stub!\n");
 610         return DI_OK;
 611 }
 612
 613 static HRESULT WINAPI IDirectInputDevice2AImpl_GetForceFeedbackState(
 614         LPDIRECTINPUTDEVICE2A iface,
 615         LPDWORD pdwOut)
 616 {
 617         FIXME(dinput, "stub!\n");
 618         return DI_OK;
 619 }
 620
 621 static HRESULT WINAPI IDirectInputDevice2AImpl_SendForceFeedbackCommand(
 622         LPDIRECTINPUTDEVICE2A iface,
 623         DWORD dwFlags)
 624 {
 625         FIXME(dinput, "stub!\n");
 626         return DI_OK;
 627 }
 628
 629 static HRESULT WINAPI IDirectInputDevice2AImpl_EnumCreatedEffectObjects(
 630         LPDIRECTINPUTDEVICE2A iface,
 631         LPDIENUMCREATEDEFFECTOBJECTSCALLBACK lpCallback,
 632         LPVOID lpvRef,
 633         DWORD dwFlags)
 634 {
 635         FIXME(dinput, "stub!\n");
 636         if (lpCallback)
 637                 lpCallback(NULL, lpvRef);
 638         return DI_OK;
 639 }
 640
 641 static HRESULT WINAPI IDirectInputDevice2AImpl_Escape(
 642         LPDIRECTINPUTDEVICE2A iface,
 643         LPDIEFFESCAPE lpDIEEsc)
 644 {
 645         FIXME(dinput, "stub!\n");
 646         return DI_OK;
 647 }
 648
 649 static HRESULT WINAPI IDirectInputDevice2AImpl_Poll(
 650         LPDIRECTINPUTDEVICE2A iface)
 651 {
 652         FIXME(dinput, "stub!\n");
 653         return DI_OK;
 654 }
 655
 656 static HRESULT WINAPI IDirectInputDevice2AImpl_SendDeviceData(
 657         LPDIRECTINPUTDEVICE2A iface,
 658         DWORD cbObjectData,
 659         LPDIDEVICEOBJECTDATA rgdod,
 660         LPDWORD pdwInOut,
 661         DWORD dwFlags)
 662 {
 663         FIXME(dinput, "stub!\n");
 664         return DI_OK;
 665 }
 666
 667 /******************************************************************************
 668  *      SysMouseA (DInput Mouse support)
 669  */
 670
 671 /******************************************************************************
 672   *     Release : release the mouse buffer.
 673   */
 674 static ULONG WINAPI SysMouseAImpl_Release(LPDIRECTINPUTDEVICE2A iface)
 675 {
 676         ICOM_THIS(SysMouseAImpl,iface);
 677
 678         This->ref--;
 679         if (This->ref)
 680                 return This->ref;
 681
 682         /* Free the data queue */
 683         if (This->data_queue != NULL)
 684           HeapFree(GetProcessHeap(),0,This->data_queue);
 685
 686         /* Install the previous event handler (in case of releasing an aquired
 687            mouse device) */
 688         if (This->prev_handler != NULL)
 689           MOUSE_Enable(This->prev_handler);
 690
 691         HeapFree(GetProcessHeap(),0,This);
 692         return 0;
 693 }
 694
 695
 696 /******************************************************************************
 697   *     SetCooperativeLevel : store the window in which we will do our
 698   *   grabbing.
 699   */
 700 static HRESULT WINAPI SysMouseAImpl_SetCooperativeLevel(
 701         LPDIRECTINPUTDEVICE2A iface,HWND hwnd,DWORD dwflags
 702 )
 703 {
 704   ICOM_THIS(SysMouseAImpl,iface);
 705
 706   TRACE(dinput,"(this=%p,0x%08lx,0x%08lx): stub\n",This,(DWORD)hwnd,dwflags);
 707
 708   if (TRACE_ON(dinput))
 709     _dump_cooperativelevel(dwflags);
 710
 711   /* Store the window which asks for the mouse */
 712   This->win = hwnd;
 713
 714   return 0;
 715 }
 716
 717
 718 /******************************************************************************
 719   *     SetDataFormat : the application can choose the format of the data
 720   *   the device driver sends back with GetDeviceState.
 721   *
 722   *   For the moment, only the "standard" configuration (c_dfDIMouse) is supported
 723   *   in absolute and relative mode.
 724   */
 725 static HRESULT WINAPI SysMouseAImpl_SetDataFormat(
 726         LPDIRECTINPUTDEVICE2A iface,LPCDIDATAFORMAT df
 727 )
 728 {
 729   ICOM_THIS(SysMouseAImpl,iface);
 730   int i;
 731
 732   TRACE(dinput,"(this=%p,%p)\n",This,df);
 733
 734   TRACE(dinput,"(df.dwSize=%ld)\n",df->dwSize);
 735   TRACE(dinput,"(df.dwObjsize=%ld)\n",df->dwObjSize);
 736   TRACE(dinput,"(df.dwFlags=0x%08lx)\n",df->dwFlags);
 737   TRACE(dinput,"(df.dwDataSize=%ld)\n",df->dwDataSize);
 738   TRACE(dinput,"(df.dwNumObjs=%ld)\n",df->dwNumObjs);
 739
 740   for (i=0;i<df->dwNumObjs;i++) {
 741     char        xbuf[50];
 742
 743     if (df->rgodf[i].pguid)
 744       WINE_StringFromCLSID(df->rgodf[i].pguid,xbuf);
 745     else
 746       strcpy(xbuf,"<no guid>");
 747     TRACE(dinput,"df.rgodf[%d].guid %s (%p)\n",i,xbuf, df->rgodf[i].pguid);
 748     TRACE(dinput,"df.rgodf[%d].dwOfs %ld\n",i,df->rgodf[i].dwOfs);
 749     TRACE(dinput,"dwType 0x%02x,dwInstance %d\n",DIDFT_GETTYPE(df->rgodf[i].dwType),DIDFT_GETINSTANCE(df->rgodf[i].dwType));
 750     TRACE(dinput,"df.rgodf[%d].dwFlags 0x%08lx\n",i,df->rgodf[i].dwFlags);
 751   }
 752
 753   /* Check size of data format to prevent crashes if the applications
 754      sends a smaller buffer */
 755   if (df->dwDataSize != sizeof(struct DIMOUSESTATE)) {
 756     FIXME(dinput, "non-standard mouse configuration not supported yet.");
 757     return DIERR_INVALIDPARAM;
 758   }
 759
 760   /* For the moment, ignore these fields and return always as if
 761      c_dfDIMouse was passed as format... */
 762
 763   /* Check if the mouse is in absolute or relative mode */
 764   if (df->dwFlags == DIDF_ABSAXIS)
 765     This->absolute = 1;
 766   else
 767     This->absolute = 0;
 768
 769   return 0;
 770 }
 771
 772 #define GEN_EVENT(offset,data,time,seq)                                         \
 773 {                                                                               \
 774   if (This->queue_pos < This->queue_len) {                                      \
 775     This->data_queue[This->queue_pos].dwOfs = offset;                           \
 776     This->data_queue[This->queue_pos].dwData = data;                            \
 777     This->data_queue[This->queue_pos].dwTimeStamp = time;                       \
 778     This->data_queue[This->queue_pos].dwSequence = seq;                 \
 779     This->queue_pos++;                                                          \
 780   }                                                                             \
 781   }
 782
 783 /* Our private mouse event handler */
 784 static void WINAPI dinput_mouse_event( DWORD dwFlags, DWORD dx, DWORD dy,
 785                                       DWORD cButtons, DWORD dwExtraInfo )
 786 {
 787   DWORD posX, posY, keyState, time, extra;
 788   SysMouseAImpl* This = (SysMouseAImpl*) current_lock;
 789
 790   if (   !IsBadReadPtr( (LPVOID)dwExtraInfo, sizeof(WINE_MOUSEEVENT) )
 791       && ((WINE_MOUSEEVENT *)dwExtraInfo)->magic == WINE_MOUSEEVENT_MAGIC ) {
 792     WINE_MOUSEEVENT *wme = (WINE_MOUSEEVENT *)dwExtraInfo;
 793     keyState = wme->keyState;
 794     time = wme->time;
 795     extra = (DWORD)wme->hWnd;
 796
 797     assert( dwFlags & MOUSEEVENTF_ABSOLUTE );
 798     posX = (dx * SYSMETRICS_CXSCREEN) >> 16;
 799     posY = (dy * SYSMETRICS_CYSCREEN) >> 16;
 800   } else {
 801     ERR(dinput, "Mouse event not supported...\n");
 802     return ;
 803   }
 804
 805   TRACE(dinput, " %ld %ld ", posX, posY);
 806
 807   if ( dwFlags & MOUSEEVENTF_MOVE ) {
 808     if (This->absolute) {
 809       if (posX != This->prevX)
 810         GEN_EVENT(DIMOFS_X, posX, time, 0);
 811       if (posY != This->prevY)
 812         GEN_EVENT(DIMOFS_Y, posY, time, 0);
 813     } else {
 814       /* Relative mouse input : the real fun starts here... */
 815       if (This->need_warp) {
 816         if (posX != This->prevX)
 817           GEN_EVENT(DIMOFS_X, posX - This->prevX, time, 0);
 818         if (posY != This->prevY)
 819           GEN_EVENT(DIMOFS_Y, posY - This->prevY, time, 0);
 820       } else {
 821         /* This is the first time the event handler has been called after a
 822            GetData of GetState. */
 823         if (posX != This->win_centerX) {
 824           GEN_EVENT(DIMOFS_X, posX - This->win_centerX, time, 0);
 825           This->need_warp = 1;
 826         }
 827
 828         if (posY != This->win_centerY) {
 829           GEN_EVENT(DIMOFS_Y, posY - This->win_centerY, time, 0);
 830           This->need_warp = 1;
 831         }
 832       }
 833     }
 834   }
 835   if ( dwFlags & MOUSEEVENTF_LEFTDOWN ) {
 836     if (TRACE_ON(dinput))
 837       DUMP(" LD ");
 838
 839     GEN_EVENT(DIMOFS_BUTTON0, 0xFF, time, 0);
 840   }
 841   if ( dwFlags & MOUSEEVENTF_LEFTUP ) {
 842     if (TRACE_ON(dinput))
 843       DUMP(" LU ");
 844
 845     GEN_EVENT(DIMOFS_BUTTON0, 0x00, time, 0);
 846   }
 847   if ( dwFlags & MOUSEEVENTF_RIGHTDOWN ) {
 848     if (TRACE_ON(dinput))
 849       DUMP(" RD ");
 850
 851     GEN_EVENT(DIMOFS_BUTTON1, 0xFF, time, 0);
 852   }
 853   if ( dwFlags & MOUSEEVENTF_RIGHTUP ) {
 854     if (TRACE_ON(dinput))
 855       DUMP(" RU ");
 856
 857     GEN_EVENT(DIMOFS_BUTTON1, 0x00, time, 0);
 858   }
 859   if ( dwFlags & MOUSEEVENTF_MIDDLEDOWN ) {
 860     if (TRACE_ON(dinput))
 861       DUMP(" MD ");
 862
 863     GEN_EVENT(DIMOFS_BUTTON2, 0xFF, time, 0);
 864   }
 865   if ( dwFlags & MOUSEEVENTF_MIDDLEUP ) {
 866     if (TRACE_ON(dinput))
 867       DUMP(" MU ");
 868
 869     GEN_EVENT(DIMOFS_BUTTON2, 0x00, time, 0);
 870   }
 871   if (TRACE_ON(dinput))
 872     DUMP("\n");
 873
 874   This->prevX = posX;
 875   This->prevY = posY;
 876 }
 877
 878
 879 /******************************************************************************
 880   *     Acquire : gets exclusive control of the mouse
 881   */
 882 static HRESULT WINAPI SysMouseAImpl_Acquire(LPDIRECTINPUTDEVICE2A iface)
 883 {
 884   ICOM_THIS(SysMouseAImpl,iface);
 885   RECT  rect;
 886
 887   TRACE(dinput,"(this=%p)\n",This);
 888
 889   if (This->acquired == 0) {
 890     POINT       point;
 891
 892     /* This stores the current mouse handler. */
 893     This->prev_handler = mouse_event;
 894
 895     /* Store (in a global variable) the current lock */
 896     current_lock = (IDirectInputDevice2A*)This;
 897
 898     /* Install our own mouse event handler */
 899     MOUSE_Enable(dinput_mouse_event);
 900
 901     /* Get the window dimension and find the center */
 902     GetWindowRect(This->win, &rect);
 903     This->win_centerX = (rect.right  - rect.left) / 2;
 904     This->win_centerY = (rect.bottom - rect.top ) / 2;
 905
 906     /* Warp the mouse to the center of the window */
 907     TRACE(dinput, "Warping mouse to %ld - %ld\n", This->win_centerX, This->win_centerY);
 908     point.x = This->win_centerX;
 909     point.y = This->win_centerY;
 910     MapWindowPoints(This->win, HWND_DESKTOP, &point, 1);
 911     DISPLAY_MoveCursor(point.x, point.y);
 912
 913     This->acquired = 1;
 914   }
 915   return 0;
 916 }
 917
 918 /******************************************************************************
 919   *     Unacquire : frees the mouse
 920   */
 921 static HRESULT WINAPI SysMouseAImpl_Unacquire(LPDIRECTINPUTDEVICE2A iface)
 922 {
 923   ICOM_THIS(SysMouseAImpl,iface);
 924
 925   TRACE(dinput,"(this=%p)\n",This);
 926
 927   /* Reinstall previous mouse event handler */
 928   MOUSE_Enable(This->prev_handler);
 929   This->prev_handler = NULL;
 930
 931   /* No more locks */
 932   current_lock = NULL;
 933
 934   /* Unacquire device */
 935   This->acquired = 0;
 936
 937   return 0;
 938 }
 939
 940 /******************************************************************************
 941   *     GetDeviceState : returns the "state" of the mouse.
 942   *
 943   *   For the moment, only the "standard" return structure (DIMOUSESTATE) is
 944   *   supported.
 945   */
 946 static HRESULT WINAPI SysMouseAImpl_GetDeviceState(
 947         LPDIRECTINPUTDEVICE2A iface,DWORD len,LPVOID ptr
 948 ) {
 949   ICOM_THIS(SysMouseAImpl,iface);
 950   DWORD rx, ry, state;
 951   struct DIMOUSESTATE *mstate = (struct DIMOUSESTATE *) ptr;
 952
 953   TRACE(dinput,"(this=%p,0x%08lx,%p): \n",This,len,ptr);
 954
 955   /* Check if the buffer is big enough */
 956   if (len < sizeof(struct DIMOUSESTATE)) {
 957     FIXME(dinput, "unsupported state structure.");
 958     return DIERR_INVALIDPARAM;
 959   }
 960
 961   /* Get the mouse position */
 962   EVENT_QueryPointer(&rx, &ry, &state);
 963   TRACE(dinput,"(X:%ld - Y:%ld)\n", rx, ry);
 964
 965   /* Fill the mouse state structure */
 966   if (This->absolute) {
 967     mstate->lX = rx;
 968     mstate->lY = ry;
 969   } else {
 970     mstate->lX = rx - This->win_centerX;
 971     mstate->lY = ry - This->win_centerY;
 972
 973     if ((mstate->lX != 0) || (mstate->lY != 0))
 974       This->need_warp = 1;
 975   }
 976   mstate->lZ = 0;
 977   mstate->rgbButtons[0] = (state & MK_LBUTTON ? 0xFF : 0x00);
 978   mstate->rgbButtons[1] = (state & MK_RBUTTON ? 0xFF : 0x00);
 979   mstate->rgbButtons[2] = (state & MK_MBUTTON ? 0xFF : 0x00);
 980   mstate->rgbButtons[3] = 0x00;
 981
 982   /* Check if we need to do a mouse warping */
 983   if (This->need_warp) {
 984     POINT point;
 985
 986     TRACE(dinput, "Warping mouse to %ld - %ld\n", This->win_centerX, This->win_centerY);
 987     point.x = This->win_centerX;
 988     point.y = This->win_centerY;
 989     MapWindowPoints(This->win, HWND_DESKTOP, &point, 1);
 990     DISPLAY_MoveCursor(point.x, point.y);
 991
 992     This->need_warp = 0;
 993   }
 994
 995   TRACE(dinput, "(X: %ld - Y: %ld   L: %02x M: %02x R: %02x)\n",
 996         mstate->lX, mstate->lY,
 997         mstate->rgbButtons[0], mstate->rgbButtons[2], mstate->rgbButtons[1]);
 998
 999   return 0;
1000 }
1001
1002 /******************************************************************************
1003   *     GetDeviceState : gets buffered input data.
1004   */
1005 static HRESULT WINAPI SysMouseAImpl_GetDeviceData(LPDIRECTINPUTDEVICE2A iface,
1006                                               DWORD dodsize,
1007                                               LPDIDEVICEOBJECTDATA dod,
1008                                               LPDWORD entries,
1009                                               DWORD flags
1010 ) {
1011   ICOM_THIS(SysMouseAImpl,iface);
1012
1013   TRACE(dinput,"(%p)->(%ld,%p,%p(0x%08lx),0x%08lx)\n",
1014         This,dodsize,dod,entries,*entries,flags);
1015
1016   if (flags & DIGDD_PEEK)
1017     TRACE(dinput, "DIGDD_PEEK\n");
1018
1019   if (dod == NULL) {
1020     *entries = This->queue_pos;
1021     This->queue_pos = 0;
1022   } else {
1023     /* Check for buffer overflow */
1024     if (This->queue_pos > *entries) {
1025       WARN(dinput, "Buffer overflow not handled properly yet...\n");
1026       This->queue_pos = *entries;
1027     }
1028     if (dodsize != sizeof(DIDEVICEOBJECTDATA)) {
1029       ERR(dinput, "Wrong structure size !\n");
1030       return DIERR_INVALIDPARAM;
1031     }
1032
1033     TRACE(dinput, "Application retrieving %d event(s).\n", This->queue_pos);
1034
1035     /* Copy the buffered data into the application queue */
1036     memcpy(dod, This->data_queue, This->queue_pos * dodsize);
1037
1038     /* Reset the event queue */
1039     This->queue_pos = 0;
1040   }
1041
1042   /* Check if we need to do a mouse warping */
1043   if (This->need_warp) {
1044     POINT point;
1045
1046     TRACE(dinput, "Warping mouse to %ld - %ld\n", This->win_centerX, This->win_centerY);
1047     point.x = This->win_centerX;
1048     point.y = This->win_centerY;
1049     MapWindowPoints(This->win, HWND_DESKTOP, &point, 1);
1050     DISPLAY_MoveCursor(point.x, point.y);
1051
1052     This->need_warp = 0;
1053   }
1054
1055   return 0;
1056 }
1057
1058 /******************************************************************************
1059   *     SetProperty : change input device properties
1060   */
1061 static HRESULT WINAPI SysMouseAImpl_SetProperty(LPDIRECTINPUTDEVICE2A iface,
1062                                             REFGUID rguid,
1063                                             LPCDIPROPHEADER ph)
1064 {
1065   ICOM_THIS(SysMouseAImpl,iface);
1066   char  xbuf[50];
1067
1068   if (HIWORD(rguid))
1069     WINE_StringFromCLSID(rguid,xbuf);
1070   else
1071     sprintf(xbuf,"<special guid %ld>",(DWORD)rguid);
1072
1073   TRACE(dinput,"(this=%p,%s,%p)\n",This,xbuf,ph);
1074
1075   if (!HIWORD(rguid)) {
1076     switch ((DWORD)rguid) {
1077     case DIPROP_BUFFERSIZE: {
1078       LPCDIPROPDWORD    pd = (LPCDIPROPDWORD)ph;
1079
1080       TRACE(dinput,"buffersize = %ld\n",pd->dwData);
1081
1082       This->data_queue = (LPDIDEVICEOBJECTDATA)HeapAlloc(GetProcessHeap(),0,
1083                                                           pd->dwData * sizeof(DIDEVICEOBJECTDATA));
1084       This->queue_pos  = 0;
1085       This->queue_len  = pd->dwData;
1086       break;
1087     }
1088     default:
1089       WARN(dinput,"Unknown type %ld\n",(DWORD)rguid);
1090       break;
1091     }
1092   }
1093
1094   return 0;
1095 }
1096
1097
1098 static ICOM_VTABLE(IDirectInputDevice2A) SysKeyboardAvt={
1099         IDirectInputDevice2AImpl_QueryInterface,
1100         IDirectInputDevice2AImpl_AddRef,
1101         IDirectInputDevice2AImpl_Release,
1102         IDirectInputDevice2AImpl_GetCapabilities,
1103         IDirectInputDevice2AImpl_EnumObjects,
1104         IDirectInputDevice2AImpl_GetProperty,
1105         SysKeyboardAImpl_SetProperty,
1106         SysKeyboardAImpl_Acquire,
1107         SysKeyboardAImpl_Unacquire,
1108         SysKeyboardAImpl_GetDeviceState,
1109         SysKeyboardAImpl_GetDeviceData,
1110         IDirectInputDevice2AImpl_SetDataFormat,
1111         IDirectInputDevice2AImpl_SetEventNotification,
1112         IDirectInputDevice2AImpl_SetCooperativeLevel,
1113         IDirectInputDevice2AImpl_GetObjectInfo,
1114         IDirectInputDevice2AImpl_GetDeviceInfo,
1115         IDirectInputDevice2AImpl_RunControlPanel,
1116         IDirectInputDevice2AImpl_Initialize,
1117         IDirectInputDevice2AImpl_CreateEffect,
1118         IDirectInputDevice2AImpl_EnumEffects,
1119         IDirectInputDevice2AImpl_GetEffectInfo,
1120         IDirectInputDevice2AImpl_GetForceFeedbackState,
1121         IDirectInputDevice2AImpl_SendForceFeedbackCommand,
1122         IDirectInputDevice2AImpl_EnumCreatedEffectObjects,
1123         IDirectInputDevice2AImpl_Escape,
1124         IDirectInputDevice2AImpl_Poll,
1125         IDirectInputDevice2AImpl_SendDeviceData,
1126 };
1127
1128 static ICOM_VTABLE(IDirectInputDevice2A) SysMouseAvt={
1129         IDirectInputDevice2AImpl_QueryInterface,
1130         IDirectInputDevice2AImpl_AddRef,
1131         SysMouseAImpl_Release,
1132         IDirectInputDevice2AImpl_GetCapabilities,
1133         IDirectInputDevice2AImpl_EnumObjects,
1134         IDirectInputDevice2AImpl_GetProperty,
1135         SysMouseAImpl_SetProperty,
1136         SysMouseAImpl_Acquire,
1137         SysMouseAImpl_Unacquire,
1138         SysMouseAImpl_GetDeviceState,
1139         SysMouseAImpl_GetDeviceData,
1140         SysMouseAImpl_SetDataFormat,
1141         IDirectInputDevice2AImpl_SetEventNotification,
1142         SysMouseAImpl_SetCooperativeLevel,
1143         IDirectInputDevice2AImpl_GetObjectInfo,
1144         IDirectInputDevice2AImpl_GetDeviceInfo,
1145         IDirectInputDevice2AImpl_RunControlPanel,
1146         IDirectInputDevice2AImpl_Initialize,
1147         IDirectInputDevice2AImpl_CreateEffect,
1148         IDirectInputDevice2AImpl_EnumEffects,
1149         IDirectInputDevice2AImpl_GetEffectInfo,
1150         IDirectInputDevice2AImpl_GetForceFeedbackState,
1151         IDirectInputDevice2AImpl_SendForceFeedbackCommand,
1152         IDirectInputDevice2AImpl_EnumCreatedEffectObjects,
1153         IDirectInputDevice2AImpl_Escape,
1154         IDirectInputDevice2AImpl_Poll,
1155         IDirectInputDevice2AImpl_SendDeviceData,
1156 };