Return correct attributes in ParseDisplayName.
[wine] / dlls / dinput / mouse.c
1 /*              DirectInput Mouse device
2  *
3  * Copyright 1998 Marcus Meissner
4  * Copyright 1998,1999 Lionel Ulmer
5  * Copyright 2000-2001 TransGaming Technologies Inc.
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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
20  */
21
22 #include "config.h"
23 #include "wine/port.h"
24
25 #include <stdarg.h>
26 #include <string.h>
27
28 #include "windef.h"
29 #include "winbase.h"
30 #include "wingdi.h"
31 #include "winuser.h"
32 #include "winerror.h"
33 #include "dinput.h"
34
35 #include "dinput_private.h"
36 #include "device_private.h"
37 #include "wine/debug.h"
38 #include "wine/unicode.h"
39
40 #define MOUSE_HACK
41
42 WINE_DEFAULT_DEBUG_CHANNEL(dinput);
43
44 /* Wine mouse driver object instances */
45 #define WINE_MOUSE_X_AXIS_INSTANCE   0
46 #define WINE_MOUSE_Y_AXIS_INSTANCE   1
47 #define WINE_MOUSE_Z_AXIS_INSTANCE   2
48 #define WINE_MOUSE_L_BUTTON_INSTANCE 0
49 #define WINE_MOUSE_R_BUTTON_INSTANCE 1
50 #define WINE_MOUSE_M_BUTTON_INSTANCE 2
51 #define WINE_MOUSE_D_BUTTON_INSTANCE 3
52
53 /* ------------------------------- */
54 /* Wine mouse internal data format */
55 /* ------------------------------- */
56
57 /* Constants used to access the offset array */
58 #define WINE_MOUSE_X_POSITION 0
59 #define WINE_MOUSE_Y_POSITION 1
60 #define WINE_MOUSE_Z_POSITION 2
61 #define WINE_MOUSE_L_POSITION 3
62 #define WINE_MOUSE_R_POSITION 4
63 #define WINE_MOUSE_M_POSITION 5
64
65 typedef struct {
66     LONG lX;
67     LONG lY;
68     LONG lZ;
69     BYTE rgbButtons[4];
70 } Wine_InternalMouseData;
71
72 #define WINE_INTERNALMOUSE_NUM_OBJS 6
73
74 static const DIOBJECTDATAFORMAT Wine_InternalMouseObjectFormat[WINE_INTERNALMOUSE_NUM_OBJS] = {
75     { &GUID_XAxis,   FIELD_OFFSET(Wine_InternalMouseData, lX),
76           DIDFT_MAKEINSTANCE(WINE_MOUSE_X_AXIS_INSTANCE) | DIDFT_RELAXIS, 0 },
77     { &GUID_YAxis,   FIELD_OFFSET(Wine_InternalMouseData, lY),
78           DIDFT_MAKEINSTANCE(WINE_MOUSE_Y_AXIS_INSTANCE) | DIDFT_RELAXIS, 0 },
79     { &GUID_ZAxis,   FIELD_OFFSET(Wine_InternalMouseData, lZ),
80           DIDFT_MAKEINSTANCE(WINE_MOUSE_Z_AXIS_INSTANCE) | DIDFT_RELAXIS, 0 },
81     { &GUID_Button, (FIELD_OFFSET(Wine_InternalMouseData, rgbButtons)) + 0,
82           DIDFT_MAKEINSTANCE(WINE_MOUSE_L_BUTTON_INSTANCE) | DIDFT_PSHBUTTON, 0 },
83     { &GUID_Button, (FIELD_OFFSET(Wine_InternalMouseData, rgbButtons)) + 1,
84           DIDFT_MAKEINSTANCE(WINE_MOUSE_R_BUTTON_INSTANCE) | DIDFT_PSHBUTTON, 0 },
85     { &GUID_Button, (FIELD_OFFSET(Wine_InternalMouseData, rgbButtons)) + 2,
86           DIDFT_MAKEINSTANCE(WINE_MOUSE_M_BUTTON_INSTANCE) | DIDFT_PSHBUTTON, 0 }
87 };
88
89 static const DIDATAFORMAT Wine_InternalMouseFormat = {
90     0, /* dwSize - unused */
91     0, /* dwObjsize - unused */
92     0, /* dwFlags - unused */
93     sizeof(Wine_InternalMouseData),
94     WINE_INTERNALMOUSE_NUM_OBJS, /* dwNumObjs */
95     (LPDIOBJECTDATAFORMAT) Wine_InternalMouseObjectFormat
96 };
97
98 static const IDirectInputDevice8AVtbl SysMouseAvt;
99 static const IDirectInputDevice8WVtbl SysMouseWvt;
100
101 typedef struct SysMouseImpl SysMouseImpl;
102
103 typedef enum {
104     WARP_DONE,   /* Warping has been done */
105     WARP_NEEDED, /* Warping is needed */
106     WARP_STARTED /* Warping has been done, waiting for the warp event */
107 } WARP_STATUS;
108
109 struct SysMouseImpl
110 {
111     const void                     *lpVtbl;
112     DWORD                           ref;
113     GUID                            guid;
114     
115     IDirectInputImpl               *dinput;
116     
117     /* The current data format and the conversion between internal
118        and external data formats */
119     DIDATAFORMAT                   *df;
120     DataFormat                     *wine_df;
121     int                             offset_array[WINE_INTERNALMOUSE_NUM_OBJS];
122     
123     /* SysMouseAImpl */
124     BYTE                            absolute;
125     /* Previous position for relative moves */
126     LONG                            prevX, prevY;
127     /* These are used in case of relative -> absolute transitions */
128     POINT                           org_coords;
129     HHOOK                           hook;
130     HWND                            win;
131     DWORD                           dwCoopLevel;
132     POINT                           mapped_center;
133     DWORD                           win_centerX, win_centerY;
134     LPDIDEVICEOBJECTDATA            data_queue;
135     int                             queue_head, queue_tail, queue_len;
136     BOOL                            overflow;
137     /* warping: whether we need to move mouse back to middle once we
138      * reach window borders (for e.g. shooters, "surface movement" games) */
139     WARP_STATUS                     need_warp;
140     int                             acquired;
141     HANDLE                          hEvent;
142     CRITICAL_SECTION                crit;
143     
144     /* This is for mouse reporting. */
145     Wine_InternalMouseData          m_state;
146 };
147
148 /* FIXME: This is ugly and not thread safe :/ */
149 static IDirectInputDevice8A* current_lock = NULL;
150
151 static GUID DInput_Wine_Mouse_GUID = { /* 9e573ed8-7734-11d2-8d4a-23903fb6bdf7 */
152     0x9e573ed8,
153     0x7734,
154     0x11d2,
155     {0x8d, 0x4a, 0x23, 0x90, 0x3f, 0xb6, 0xbd, 0xf7}
156 };
157
158 static void fill_mouse_dideviceinstanceA(LPDIDEVICEINSTANCEA lpddi, DWORD version) {
159     DWORD dwSize;
160     DIDEVICEINSTANCEA ddi;
161     
162     dwSize = lpddi->dwSize;
163
164     TRACE("%ld %p\n", dwSize, lpddi);
165     
166     memset(lpddi, 0, dwSize);
167     memset(&ddi, 0, sizeof(ddi));
168
169     ddi.dwSize = dwSize;
170     ddi.guidInstance = GUID_SysMouse;/* DInput's GUID */
171     ddi.guidProduct = DInput_Wine_Mouse_GUID; /* Vendor's GUID */
172     if (version >= 0x0800)
173         ddi.dwDevType = DI8DEVTYPE_MOUSE | (DI8DEVTYPEMOUSE_TRADITIONAL << 8);
174     else
175         ddi.dwDevType = DIDEVTYPE_MOUSE | (DIDEVTYPEMOUSE_TRADITIONAL << 8);
176     strcpy(ddi.tszInstanceName, "Mouse");
177     strcpy(ddi.tszProductName, "Wine Mouse");
178
179     memcpy(lpddi, &ddi, (dwSize < sizeof(ddi) ? dwSize : sizeof(ddi)));
180 }
181
182 static void fill_mouse_dideviceinstanceW(LPDIDEVICEINSTANCEW lpddi, DWORD version) {
183     DWORD dwSize;
184     DIDEVICEINSTANCEW ddi;
185     
186     dwSize = lpddi->dwSize;
187
188     TRACE("%ld %p\n", dwSize, lpddi);
189     
190     memset(lpddi, 0, dwSize);
191     memset(&ddi, 0, sizeof(ddi));
192
193     ddi.dwSize = dwSize;
194     ddi.guidInstance = GUID_SysMouse;/* DInput's GUID */
195     ddi.guidProduct = DInput_Wine_Mouse_GUID; /* Vendor's GUID */
196     if (version >= 0x0800)
197         ddi.dwDevType = DI8DEVTYPE_MOUSE | (DI8DEVTYPEMOUSE_TRADITIONAL << 8);
198     else
199         ddi.dwDevType = DIDEVTYPE_MOUSE | (DIDEVTYPEMOUSE_TRADITIONAL << 8);
200     MultiByteToWideChar(CP_ACP, 0, "Mouse", -1, ddi.tszInstanceName, MAX_PATH);
201     MultiByteToWideChar(CP_ACP, 0, "Wine Mouse", -1, ddi.tszProductName, MAX_PATH);
202
203     memcpy(lpddi, &ddi, (dwSize < sizeof(ddi) ? dwSize : sizeof(ddi)));
204 }
205
206 static BOOL mousedev_enum_deviceA(DWORD dwDevType, DWORD dwFlags, LPDIDEVICEINSTANCEA lpddi, DWORD version, int id)
207 {
208     if (id != 0)
209         return FALSE;
210
211     if ((dwDevType == 0) ||
212         ((dwDevType == DIDEVTYPE_MOUSE) && (version < 0x0800)) ||
213         (((dwDevType == DI8DEVCLASS_POINTER) || (dwDevType == DI8DEVTYPE_MOUSE)) && (version >= 0x0800))) {
214         TRACE("Enumerating the mouse device\n");
215         
216         fill_mouse_dideviceinstanceA(lpddi, version);
217         
218         return TRUE;
219     }
220     
221     return FALSE;
222 }
223
224 static BOOL mousedev_enum_deviceW(DWORD dwDevType, DWORD dwFlags, LPDIDEVICEINSTANCEW lpddi, DWORD version, int id)
225 {
226     if (id != 0)
227         return FALSE;
228
229     if ((dwDevType == 0) ||
230         ((dwDevType == DIDEVTYPE_MOUSE) && (version < 0x0800)) ||
231         (((dwDevType == DI8DEVCLASS_POINTER) || (dwDevType == DI8DEVTYPE_MOUSE)) && (version >= 0x0800))) {
232         TRACE("Enumerating the mouse device\n");
233         
234         fill_mouse_dideviceinstanceW(lpddi, version);
235         
236         return TRUE;
237     }
238     
239     return FALSE;
240 }
241
242 static SysMouseImpl *alloc_device(REFGUID rguid, const void *mvt, IDirectInputImpl *dinput)
243 {
244     int offset_array[WINE_INTERNALMOUSE_NUM_OBJS] = {
245         FIELD_OFFSET(Wine_InternalMouseData, lX),
246         FIELD_OFFSET(Wine_InternalMouseData, lY),
247         FIELD_OFFSET(Wine_InternalMouseData, lZ),
248         FIELD_OFFSET(Wine_InternalMouseData, rgbButtons) + 0,
249         FIELD_OFFSET(Wine_InternalMouseData, rgbButtons) + 1,
250         FIELD_OFFSET(Wine_InternalMouseData, rgbButtons) + 2
251     };
252     SysMouseImpl* newDevice;
253     newDevice = HeapAlloc(GetProcessHeap(),HEAP_ZERO_MEMORY,sizeof(SysMouseImpl));
254     newDevice->ref = 1;
255     newDevice->lpVtbl = mvt;
256     InitializeCriticalSection(&(newDevice->crit));
257     memcpy(&(newDevice->guid),rguid,sizeof(*rguid));
258
259     /* Per default, Wine uses its internal data format */
260     newDevice->df = (DIDATAFORMAT *) &Wine_InternalMouseFormat;
261     memcpy(newDevice->offset_array, offset_array, WINE_INTERNALMOUSE_NUM_OBJS * sizeof(int));
262     newDevice->wine_df = HeapAlloc(GetProcessHeap(), 0, sizeof(DataFormat));
263     newDevice->wine_df->size = 0;
264     newDevice->wine_df->internal_format_size = Wine_InternalMouseFormat.dwDataSize;
265     newDevice->wine_df->dt = NULL;
266     newDevice->dinput = dinput;
267
268     return newDevice;
269 }
270
271 static HRESULT mousedev_create_deviceA(IDirectInputImpl *dinput, REFGUID rguid, REFIID riid, LPDIRECTINPUTDEVICEA* pdev)
272 {
273     if ((IsEqualGUID(&GUID_SysMouse,rguid)) ||             /* Generic Mouse */
274         (IsEqualGUID(&DInput_Wine_Mouse_GUID,rguid))) { /* Wine Mouse */
275         if ((riid == NULL) ||
276             IsEqualGUID(&IID_IDirectInputDeviceA,riid) ||
277             IsEqualGUID(&IID_IDirectInputDevice2A,riid) ||
278             IsEqualGUID(&IID_IDirectInputDevice7A,riid) ||
279             IsEqualGUID(&IID_IDirectInputDevice8A,riid)) {
280             *pdev = (IDirectInputDeviceA*) alloc_device(rguid, &SysMouseAvt, dinput);
281             TRACE("Creating a Mouse device (%p)\n", *pdev);
282             return DI_OK;
283         } else
284             return DIERR_NOINTERFACE;
285     }
286     
287     return DIERR_DEVICENOTREG;
288 }
289
290 static HRESULT mousedev_create_deviceW(IDirectInputImpl *dinput, REFGUID rguid, REFIID riid, LPDIRECTINPUTDEVICEW* pdev)
291 {
292     if ((IsEqualGUID(&GUID_SysMouse,rguid)) ||             /* Generic Mouse */
293         (IsEqualGUID(&DInput_Wine_Mouse_GUID,rguid))) { /* Wine Mouse */
294         if ((riid == NULL) ||
295             IsEqualGUID(&IID_IDirectInputDeviceW,riid) ||
296             IsEqualGUID(&IID_IDirectInputDevice2W,riid) ||
297             IsEqualGUID(&IID_IDirectInputDevice7W,riid) ||
298             IsEqualGUID(&IID_IDirectInputDevice8W,riid)) {
299             *pdev = (IDirectInputDeviceW*) alloc_device(rguid, &SysMouseWvt, dinput);
300             TRACE("Creating a Mouse device (%p)\n", *pdev);
301             return DI_OK;
302         } else
303             return DIERR_NOINTERFACE;
304     }
305     
306     return DIERR_DEVICENOTREG;
307 }
308
309 const struct dinput_device mouse_device = {
310     "Wine mouse driver",
311     mousedev_enum_deviceA,
312     mousedev_enum_deviceW,
313     mousedev_create_deviceA,
314     mousedev_create_deviceW
315 };
316
317 /******************************************************************************
318  *      SysMouseA (DInput Mouse support)
319  */
320
321 /******************************************************************************
322   *     Release : release the mouse buffer.
323   */
324 static ULONG WINAPI SysMouseAImpl_Release(LPDIRECTINPUTDEVICE8A iface)
325 {
326     SysMouseImpl *This = (SysMouseImpl *)iface;
327     ULONG ref;
328  
329     ref = InterlockedDecrement(&(This->ref));
330     if (ref)
331         return ref;
332     
333     /* Free the data queue */
334     HeapFree(GetProcessHeap(),0,This->data_queue);
335     
336     if (This->hook) {
337         UnhookWindowsHookEx( This->hook );
338         if (This->dwCoopLevel & DISCL_EXCLUSIVE)
339             ShowCursor(TRUE); /* show cursor */
340     }
341     DeleteCriticalSection(&(This->crit));
342     
343     /* Free the DataFormat */
344     if (This->df != &(Wine_InternalMouseFormat)) {
345         HeapFree(GetProcessHeap(), 0, This->df->rgodf);
346         HeapFree(GetProcessHeap(), 0, This->df);
347     }
348     
349     HeapFree(GetProcessHeap(),0,This);
350     return 0;
351 }
352
353
354 /******************************************************************************
355   *     SetCooperativeLevel : store the window in which we will do our
356   *   grabbing.
357   */
358 static HRESULT WINAPI SysMouseAImpl_SetCooperativeLevel(
359         LPDIRECTINPUTDEVICE8A iface,HWND hwnd,DWORD dwflags
360 )
361 {
362     SysMouseImpl *This = (SysMouseImpl *)iface;
363     
364     TRACE("(this=%p,0x%08lx,0x%08lx)\n",This,(DWORD)hwnd,dwflags);
365     
366     if (TRACE_ON(dinput)) {
367         TRACE(" cooperative level : ");
368         _dump_cooperativelevel_DI(dwflags);
369     }
370     
371     /* Store the window which asks for the mouse */
372     if (!hwnd)
373         hwnd = GetDesktopWindow();
374     This->win = hwnd;
375     This->dwCoopLevel = dwflags;
376     
377     return DI_OK;
378 }
379
380
381 /******************************************************************************
382   *     SetDataFormat : the application can choose the format of the data
383   *   the device driver sends back with GetDeviceState.
384   *
385   *   For the moment, only the "standard" configuration (c_dfDIMouse) is supported
386   *   in absolute and relative mode.
387   */
388 static HRESULT WINAPI SysMouseAImpl_SetDataFormat(
389         LPDIRECTINPUTDEVICE8A iface,LPCDIDATAFORMAT df
390 )
391 {
392     SysMouseImpl *This = (SysMouseImpl *)iface;
393     
394     TRACE("(this=%p,%p)\n",This,df);
395     
396     _dump_DIDATAFORMAT(df);
397     
398     /* Tests under windows show that a call to SetDataFormat always sets the mouse
399        in relative mode whatever the dwFlags value (DIDF_ABSAXIS/DIDF_RELAXIS).
400        To switch in absolute mode, SetProperty must be used. */
401     This->absolute = 0;
402     
403     /* Store the new data format */
404     This->df = HeapAlloc(GetProcessHeap(),0,df->dwSize);
405     memcpy(This->df, df, df->dwSize);
406     This->df->rgodf = HeapAlloc(GetProcessHeap(),0,df->dwNumObjs*df->dwObjSize);
407     memcpy(This->df->rgodf,df->rgodf,df->dwNumObjs*df->dwObjSize);
408     
409     /* Prepare all the data-conversion filters */
410     This->wine_df = create_DataFormat(&(Wine_InternalMouseFormat), df, This->offset_array);
411     
412     return DI_OK;
413 }
414
415 /* low-level mouse hook */
416 static LRESULT CALLBACK dinput_mouse_hook( int code, WPARAM wparam, LPARAM lparam )
417 {
418     LRESULT ret;
419     MSLLHOOKSTRUCT *hook = (MSLLHOOKSTRUCT *)lparam;
420     SysMouseImpl* This = (SysMouseImpl*) current_lock;
421     DWORD dwCoop;
422     static long last_event = 0;
423     int wdata;
424
425     if (code != HC_ACTION) return CallNextHookEx( This->hook, code, wparam, lparam );
426
427     EnterCriticalSection(&(This->crit));
428     dwCoop = This->dwCoopLevel;
429
430     /* Only allow mouse events every 10 ms.
431      * This is to allow the cursor to start acceleration before
432      * the warps happen. But if it involves a mouse button event we
433      * allow it since we don't want to lose the clicks.
434      */
435     if (((GetCurrentTime() - last_event) < 10)
436         && wparam == WM_MOUSEMOVE)
437         goto end;
438     else last_event = GetCurrentTime();
439     
440     /* Mouse moved -> send event if asked */
441     if (This->hEvent)
442         SetEvent(This->hEvent);
443     
444     if (wparam == WM_MOUSEMOVE) {
445         if (This->absolute) {
446             if (hook->pt.x != This->prevX)
447                 GEN_EVENT(This->offset_array[WINE_MOUSE_X_POSITION], hook->pt.x, hook->time, 0);
448             if (hook->pt.y != This->prevY)
449                 GEN_EVENT(This->offset_array[WINE_MOUSE_Y_POSITION], hook->pt.y, hook->time, 0);
450         } else {
451             /* Now, warp handling */
452             if ((This->need_warp == WARP_STARTED) &&
453                 (hook->pt.x == This->mapped_center.x) && (hook->pt.y == This->mapped_center.y)) {
454                 /* Warp has been done... */
455                 This->need_warp = WARP_DONE;
456                 goto end;
457             }
458             
459             /* Relative mouse input with absolute mouse event : the real fun starts here... */
460             if ((This->need_warp == WARP_NEEDED) ||
461                 (This->need_warp == WARP_STARTED)) {
462                 if (hook->pt.x != This->prevX)
463                     GEN_EVENT(This->offset_array[WINE_MOUSE_X_POSITION], hook->pt.x - This->prevX,
464                               hook->time, (This->dinput->evsequence)++);
465                 if (hook->pt.y != This->prevY)
466                     GEN_EVENT(This->offset_array[WINE_MOUSE_Y_POSITION], hook->pt.y - This->prevY,
467                               hook->time, (This->dinput->evsequence)++);
468             } else {
469                 /* This is the first time the event handler has been called after a
470                    GetDeviceData or GetDeviceState. */
471                 if (hook->pt.x != This->mapped_center.x) {
472                     GEN_EVENT(This->offset_array[WINE_MOUSE_X_POSITION], hook->pt.x - This->mapped_center.x,
473                               hook->time, (This->dinput->evsequence)++);
474                     This->need_warp = WARP_NEEDED;
475                 }
476                 
477                 if (hook->pt.y != This->mapped_center.y) {
478                     GEN_EVENT(This->offset_array[WINE_MOUSE_Y_POSITION], hook->pt.y - This->mapped_center.y,
479                               hook->time, (This->dinput->evsequence)++);
480                     This->need_warp = WARP_NEEDED;
481                 }
482             }
483         }
484         
485         This->prevX = hook->pt.x;
486         This->prevY = hook->pt.y;
487         
488         if (This->absolute) {
489             This->m_state.lX = hook->pt.x;
490             This->m_state.lY = hook->pt.y;
491         } else {
492             This->m_state.lX = hook->pt.x - This->mapped_center.x;
493             This->m_state.lY = hook->pt.y - This->mapped_center.y;
494         }
495     }
496     
497     TRACE(" msg %x pt %ld %ld (W=%d)\n",
498           wparam, hook->pt.x, hook->pt.y, (!This->absolute) && This->need_warp );
499     
500     switch(wparam) {
501         case WM_LBUTTONDOWN:
502             GEN_EVENT(This->offset_array[WINE_MOUSE_L_POSITION], 0x80,
503                       hook->time, This->dinput->evsequence++);
504             This->m_state.rgbButtons[0] = 0x80;
505             break;
506         case WM_LBUTTONUP:
507             GEN_EVENT(This->offset_array[WINE_MOUSE_L_POSITION], 0x00,
508                       hook->time, This->dinput->evsequence++);
509             This->m_state.rgbButtons[0] = 0x00;
510             break;
511         case WM_RBUTTONDOWN:
512             GEN_EVENT(This->offset_array[WINE_MOUSE_R_POSITION], 0x80,
513                       hook->time, This->dinput->evsequence++);
514             This->m_state.rgbButtons[1] = 0x80;
515             break;
516         case WM_RBUTTONUP:
517             GEN_EVENT(This->offset_array[WINE_MOUSE_R_POSITION], 0x00,
518                       hook->time, This->dinput->evsequence++);
519             This->m_state.rgbButtons[1] = 0x00;
520             break;
521         case WM_MBUTTONDOWN:
522             GEN_EVENT(This->offset_array[WINE_MOUSE_M_POSITION], 0x80,
523                       hook->time, This->dinput->evsequence++);
524             This->m_state.rgbButtons[2] = 0x80;
525             break;
526         case WM_MBUTTONUP:
527             GEN_EVENT(This->offset_array[WINE_MOUSE_M_POSITION], 0x00,
528                       hook->time, This->dinput->evsequence++);
529             This->m_state.rgbButtons[2] = 0x00;
530             break;
531         case WM_MOUSEWHEEL:
532             wdata = (short)HIWORD(hook->mouseData);
533             GEN_EVENT(This->offset_array[WINE_MOUSE_Z_POSITION], wdata,
534                       hook->time, This->dinput->evsequence++);
535             This->m_state.lZ += wdata;
536             break;
537     }
538     
539     TRACE("(X: %ld - Y: %ld   L: %02x M: %02x R: %02x)\n",
540           This->m_state.lX, This->m_state.lY,
541           This->m_state.rgbButtons[0], This->m_state.rgbButtons[2], This->m_state.rgbButtons[1]);
542     
543   end:
544     LeaveCriticalSection(&(This->crit));
545     
546     if (dwCoop & DISCL_NONEXCLUSIVE) {
547         /* Pass the events down to previous handlers (e.g. win32 input) */
548         ret = CallNextHookEx( This->hook, code, wparam, lparam );
549     } else {
550         /* Ignore message */
551         ret = 1;
552     }
553     return ret;
554 }
555
556
557 static void dinput_window_check(SysMouseImpl* This) {
558     RECT rect;
559     DWORD centerX, centerY;
560     
561     /* make sure the window hasn't moved */
562     GetWindowRect(This->win, &rect);
563     centerX = (rect.right  - rect.left) / 2;
564     centerY = (rect.bottom - rect.top ) / 2;
565     if (This->win_centerX != centerX || This->win_centerY != centerY) {
566         This->win_centerX = centerX;
567         This->win_centerY = centerY;
568     }
569     This->mapped_center.x = This->win_centerX;
570     This->mapped_center.y = This->win_centerY;
571     MapWindowPoints(This->win, HWND_DESKTOP, &This->mapped_center, 1);
572 }
573
574
575 /******************************************************************************
576   *     Acquire : gets exclusive control of the mouse
577   */
578 static HRESULT WINAPI SysMouseAImpl_Acquire(LPDIRECTINPUTDEVICE8A iface)
579 {
580     SysMouseImpl *This = (SysMouseImpl *)iface;
581     RECT  rect;
582     POINT point;
583     
584     TRACE("(this=%p)\n",This);
585     
586     if (This->acquired)
587       return S_FALSE;
588     
589     This->acquired = 1;
590
591     /* Store (in a global variable) the current lock */
592     current_lock = (IDirectInputDevice8A*)This;
593     
594     /* Init the mouse state */
595     GetCursorPos( &point );
596     if (This->absolute) {
597       This->m_state.lX = point.x;
598       This->m_state.lY = point.y;
599       This->prevX = point.x;
600       This->prevY = point.y;
601     } else {
602       This->m_state.lX = 0;
603       This->m_state.lY = 0;
604       This->org_coords = point;
605     }
606     This->m_state.lZ = 0;
607     This->m_state.rgbButtons[0] = GetKeyState(VK_LBUTTON) & 0x80;
608     This->m_state.rgbButtons[1] = GetKeyState(VK_RBUTTON) & 0x80;
609     This->m_state.rgbButtons[2] = GetKeyState(VK_MBUTTON) & 0x80;
610     
611     /* Install our mouse hook */
612     if (This->dwCoopLevel & DISCL_EXCLUSIVE)
613       ShowCursor(FALSE); /* hide cursor */
614     This->hook = SetWindowsHookExA( WH_MOUSE_LL, dinput_mouse_hook, DINPUT_instance, 0 );
615     
616     /* Get the window dimension and find the center */
617     GetWindowRect(This->win, &rect);
618     This->win_centerX = (rect.right  - rect.left) / 2;
619     This->win_centerY = (rect.bottom - rect.top ) / 2;
620     
621     /* Warp the mouse to the center of the window */
622     if (This->absolute == 0) {
623       This->mapped_center.x = This->win_centerX;
624       This->mapped_center.y = This->win_centerY;
625       MapWindowPoints(This->win, HWND_DESKTOP, &This->mapped_center, 1);
626       TRACE("Warping mouse to %ld - %ld\n", This->mapped_center.x, This->mapped_center.y);
627       SetCursorPos( This->mapped_center.x, This->mapped_center.y );
628 #ifdef MOUSE_HACK
629       This->need_warp = WARP_DONE;
630 #else
631       This->need_warp = WARP_STARTED;
632 #endif
633     }
634         
635     return DI_OK;
636 }
637
638 /******************************************************************************
639   *     Unacquire : frees the mouse
640   */
641 static HRESULT WINAPI SysMouseAImpl_Unacquire(LPDIRECTINPUTDEVICE8A iface)
642 {
643     SysMouseImpl *This = (SysMouseImpl *)iface;
644     
645     TRACE("(this=%p)\n",This);
646     
647     if (0 == This->acquired) {
648         return DI_NOEFFECT;
649     }
650         
651     /* Reinstall previous mouse event handler */
652     if (This->hook) {
653       UnhookWindowsHookEx( This->hook );
654       This->hook = 0;
655       
656       if (This->dwCoopLevel & DISCL_EXCLUSIVE)
657         ShowCursor(TRUE); /* show cursor */
658     }
659         
660     /* No more locks */
661     if (current_lock == (IDirectInputDevice8A*) This)
662       current_lock = NULL;
663     else
664       ERR("this(%p) != current_lock(%p)\n", This, current_lock);
665
666     /* Unacquire device */
667     This->acquired = 0;
668     
669     /* And put the mouse cursor back where it was at acquire time */
670     if (This->absolute == 0) {
671       TRACE(" warping mouse back to (%ld , %ld)\n", This->org_coords.x, This->org_coords.y);
672       SetCursorPos(This->org_coords.x, This->org_coords.y);
673     }
674         
675     return DI_OK;
676 }
677
678 /******************************************************************************
679   *     GetDeviceState : returns the "state" of the mouse.
680   *
681   *   For the moment, only the "standard" return structure (DIMOUSESTATE) is
682   *   supported.
683   */
684 static HRESULT WINAPI SysMouseAImpl_GetDeviceState(
685         LPDIRECTINPUTDEVICE8A iface,DWORD len,LPVOID ptr
686 ) {
687     SysMouseImpl *This = (SysMouseImpl *)iface;
688
689     if(This->acquired == 0) return DIERR_NOTACQUIRED;
690
691     EnterCriticalSection(&(This->crit));
692     TRACE("(this=%p,0x%08lx,%p): \n",This,len,ptr);
693     TRACE("(X: %ld - Y: %ld - Z: %ld  L: %02x M: %02x R: %02x)\n",
694           This->m_state.lX, This->m_state.lY, This->m_state.lZ,
695           This->m_state.rgbButtons[0], This->m_state.rgbButtons[2], This->m_state.rgbButtons[1]);
696     
697     /* Copy the current mouse state */
698     fill_DataFormat(ptr, &(This->m_state), This->wine_df);
699     
700     /* Initialize the buffer when in relative mode */
701     if (This->absolute == 0) {
702         This->m_state.lX = 0;
703         This->m_state.lY = 0;
704         This->m_state.lZ = 0;
705     }
706     
707     /* Check if we need to do a mouse warping */
708     if (This->need_warp == WARP_NEEDED) {
709         dinput_window_check(This);
710         TRACE("Warping mouse to %ld - %ld\n", This->mapped_center.x, This->mapped_center.y);
711         SetCursorPos( This->mapped_center.x, This->mapped_center.y );
712         
713 #ifdef MOUSE_HACK
714         This->need_warp = WARP_DONE;
715 #else
716         This->need_warp = WARP_STARTED;
717 #endif
718     }
719     
720     LeaveCriticalSection(&(This->crit));
721     
722     return DI_OK;
723 }
724
725 /******************************************************************************
726   *     GetDeviceData : gets buffered input data.
727   */
728 static HRESULT WINAPI SysMouseAImpl_GetDeviceData(LPDIRECTINPUTDEVICE8A iface,
729                                                   DWORD dodsize,
730                                                   LPDIDEVICEOBJECTDATA dod,
731                                                   LPDWORD entries,
732                                                   DWORD flags
733 ) {
734     SysMouseImpl *This = (SysMouseImpl *)iface;
735     DWORD len;
736     int nqtail = 0;
737     
738     TRACE("(%p)->(dods=%ld,dod=%p,entries=%p (%ld)%s,fl=0x%08lx%s)\n",This,dodsize,dod,
739           entries, *entries,*entries == INFINITE ? " (INFINITE)" : "",
740           flags, (flags & DIGDD_PEEK) ? " (DIGDD_PEEK)": "" );
741     
742     if (This->acquired == 0) {
743         WARN(" application tries to get data from an unacquired device !\n");
744         return DIERR_NOTACQUIRED;
745     }
746     
747     EnterCriticalSection(&(This->crit));
748
749     len = ((This->queue_head < This->queue_tail) ? This->queue_len : 0)
750         + (This->queue_head - This->queue_tail);
751     if ((*entries != INFINITE) && (len > *entries)) len = *entries;
752     
753     if (dod == NULL) {
754         *entries = len;
755         
756         if (!(flags & DIGDD_PEEK)) {
757             if (len)
758                 TRACE("Application discarding %ld event(s).\n", len);
759             
760             nqtail = This->queue_tail + len;
761             while (nqtail >= This->queue_len) nqtail -= This->queue_len;
762         } else {
763             TRACE("Telling application that %ld event(s) are in the queue.\n", len);
764         }
765     } else {
766         if (dodsize < sizeof(DIDEVICEOBJECTDATA_DX3)) {
767             ERR("Wrong structure size !\n");
768             LeaveCriticalSection(&(This->crit));
769             return DIERR_INVALIDPARAM;
770         }
771         
772         if (len)
773             TRACE("Application retrieving %ld event(s):\n", len);
774         
775         *entries = 0;
776         nqtail = This->queue_tail;
777         while (len) {
778             /* Copy the buffered data into the application queue */
779             TRACE(" - queuing Offs:%2ld Data:%5ld TS:%8ld Seq:%8ld at address %p from queue tail %4d\n",
780                   (This->data_queue)->dwOfs,
781                   (This->data_queue)->dwData,
782                   (This->data_queue)->dwTimeStamp,
783                   (This->data_queue)->dwSequence,
784                   (char *)dod + *entries * dodsize,
785                   nqtail);
786             memcpy((char *)dod + *entries * dodsize, This->data_queue + nqtail, dodsize);
787             /* Advance position */
788             nqtail++;
789             if (nqtail >= This->queue_len)
790                 nqtail -= This->queue_len;
791             (*entries)++;
792             len--;
793         }
794     }
795     if (!(flags & DIGDD_PEEK))
796         This->queue_tail = nqtail;
797     
798     LeaveCriticalSection(&(This->crit));
799     
800     /* Check if we need to do a mouse warping */
801     if (This->need_warp == WARP_NEEDED) {
802         dinput_window_check(This);
803         TRACE("Warping mouse to %ld - %ld\n", This->mapped_center.x, This->mapped_center.y);
804         SetCursorPos( This->mapped_center.x, This->mapped_center.y );
805         
806 #ifdef MOUSE_HACK
807         This->need_warp = WARP_DONE;
808 #else
809         This->need_warp = WARP_STARTED;
810 #endif
811     }
812     return DI_OK;
813 }
814
815 /******************************************************************************
816   *     SetProperty : change input device properties
817   */
818 static HRESULT WINAPI SysMouseAImpl_SetProperty(LPDIRECTINPUTDEVICE8A iface,
819                                             REFGUID rguid,
820                                             LPCDIPROPHEADER ph)
821 {
822     SysMouseImpl *This = (SysMouseImpl *)iface;
823     
824     TRACE("(this=%p,%s,%p)\n",This,debugstr_guid(rguid),ph);
825     
826     if (!HIWORD(rguid)) {
827         switch ((DWORD)rguid) {
828             case (DWORD) DIPROP_BUFFERSIZE: {
829                 LPCDIPROPDWORD  pd = (LPCDIPROPDWORD)ph;
830                 
831                 TRACE("buffersize = %ld\n",pd->dwData);
832                 
833                 This->data_queue = HeapAlloc(GetProcessHeap(),0, pd->dwData * sizeof(DIDEVICEOBJECTDATA));
834                 This->queue_head = 0;
835                 This->queue_tail = 0;
836                 This->queue_len  = pd->dwData;
837                 break;
838             }
839             case (DWORD) DIPROP_AXISMODE: {
840                 LPCDIPROPDWORD    pd = (LPCDIPROPDWORD)ph;
841                 This->absolute = !(pd->dwData);
842                 TRACE("Using %s coordinates mode now\n", This->absolute ? "absolute" : "relative");
843                 break;
844             }
845             default:
846               FIXME("Unknown type %ld (%s)\n",(DWORD)rguid,debugstr_guid(rguid));
847               break;
848         }
849     }
850     
851     return DI_OK;
852 }
853
854 /******************************************************************************
855   *     GetProperty : get input device properties
856   */
857 static HRESULT WINAPI SysMouseAImpl_GetProperty(LPDIRECTINPUTDEVICE8A iface,
858                                                 REFGUID rguid,
859                                                 LPDIPROPHEADER pdiph)
860 {
861     SysMouseImpl *This = (SysMouseImpl *)iface;
862     
863     TRACE("(this=%p,%s,%p)\n",
864           iface, debugstr_guid(rguid), pdiph);
865     
866     if (TRACE_ON(dinput))
867         _dump_DIPROPHEADER(pdiph);
868     
869     if (!HIWORD(rguid)) {
870         switch ((DWORD)rguid) {
871             case (DWORD) DIPROP_BUFFERSIZE: {
872                 LPDIPROPDWORD   pd = (LPDIPROPDWORD)pdiph;
873                 
874                 TRACE(" return buffersize = %d\n",This->queue_len);
875                 pd->dwData = This->queue_len;
876                 break;
877             }
878               
879             case (DWORD) DIPROP_GRANULARITY: {
880                 LPDIPROPDWORD pr = (LPDIPROPDWORD) pdiph;
881                 
882                 /* We'll just assume that the app asks about the Z axis */
883                 pr->dwData = WHEEL_DELTA;
884                 
885                 break;
886             }
887               
888             case (DWORD) DIPROP_RANGE: {
889                 LPDIPROPRANGE pr = (LPDIPROPRANGE) pdiph;
890                 
891                 if ((pdiph->dwHow == DIPH_BYID) &&
892                     ((pdiph->dwObj == (DIDFT_MAKEINSTANCE(WINE_MOUSE_X_AXIS_INSTANCE) | DIDFT_RELAXIS)) ||
893                      (pdiph->dwObj == (DIDFT_MAKEINSTANCE(WINE_MOUSE_Y_AXIS_INSTANCE) | DIDFT_RELAXIS)))) {
894                     /* Querying the range of either the X or the Y axis.  As I do
895                        not know the range, do as if the range were
896                        unrestricted...*/
897                     pr->lMin = DIPROPRANGE_NOMIN;
898                     pr->lMax = DIPROPRANGE_NOMAX;
899                 }
900                 
901                 break;
902             }
903               
904             default:
905               FIXME("Unknown type %ld (%s)\n",(DWORD)rguid,debugstr_guid(rguid));
906               break;
907           }
908       }
909     
910     return DI_OK;
911 }
912
913
914
915 /******************************************************************************
916   *     SetEventNotification : specifies event to be sent on state change
917   */
918 static HRESULT WINAPI SysMouseAImpl_SetEventNotification(LPDIRECTINPUTDEVICE8A iface,
919                                                          HANDLE hnd) {
920     SysMouseImpl *This = (SysMouseImpl *)iface;
921     
922     TRACE("(this=%p,0x%08lx)\n",This,(DWORD)hnd);
923     
924     This->hEvent = hnd;
925     
926     return DI_OK;
927 }
928
929 /******************************************************************************
930   *     GetCapabilities : get the device capablitites
931   */
932 static HRESULT WINAPI SysMouseAImpl_GetCapabilities(
933         LPDIRECTINPUTDEVICE8A iface,
934         LPDIDEVCAPS lpDIDevCaps)
935 {
936     SysMouseImpl *This = (SysMouseImpl *)iface;
937     DIDEVCAPS devcaps;
938
939     TRACE("(this=%p,%p)\n",This,lpDIDevCaps);
940
941     if ((lpDIDevCaps->dwSize != sizeof(DIDEVCAPS)) && (lpDIDevCaps->dwSize != sizeof(DIDEVCAPS_DX3))) {
942         WARN("invalid parameter\n");
943         return DIERR_INVALIDPARAM;
944     }
945
946     devcaps.dwSize = lpDIDevCaps->dwSize;
947     devcaps.dwFlags = DIDC_ATTACHED;
948     if (This->dinput->dwVersion >= 0x0800)
949         devcaps.dwDevType = DI8DEVTYPE_MOUSE | (DI8DEVTYPEMOUSE_TRADITIONAL << 8);
950     else
951         devcaps.dwDevType = DIDEVTYPE_MOUSE | (DIDEVTYPEMOUSE_TRADITIONAL << 8);
952     devcaps.dwAxes = 3;
953     devcaps.dwButtons = 3;
954     devcaps.dwPOVs = 0;
955     devcaps.dwFFSamplePeriod = 0;
956     devcaps.dwFFMinTimeResolution = 0;
957     devcaps.dwFirmwareRevision = 100;
958     devcaps.dwHardwareRevision = 100;
959     devcaps.dwFFDriverVersion = 0;
960
961     memcpy(lpDIDevCaps, &devcaps, lpDIDevCaps->dwSize);
962     
963     return DI_OK;
964 }
965
966
967 /******************************************************************************
968   *     EnumObjects : enumerate the different buttons and axis...
969   */
970 static HRESULT WINAPI SysMouseAImpl_EnumObjects(
971         LPDIRECTINPUTDEVICE8A iface,
972         LPDIENUMDEVICEOBJECTSCALLBACKA lpCallback,
973         LPVOID lpvRef,
974         DWORD dwFlags)
975 {
976     SysMouseImpl *This = (SysMouseImpl *)iface;
977     DIDEVICEOBJECTINSTANCEA ddoi;
978     
979     TRACE("(this=%p,%p,%p,%08lx)\n", This, lpCallback, lpvRef, dwFlags);
980     if (TRACE_ON(dinput)) {
981         TRACE("  - flags = ");
982         _dump_EnumObjects_flags(dwFlags);
983         TRACE("\n");
984     }
985     
986     /* Only the fields till dwFFMaxForce are relevant */
987     memset(&ddoi, 0, sizeof(ddoi));
988     ddoi.dwSize = FIELD_OFFSET(DIDEVICEOBJECTINSTANCEA, dwFFMaxForce);
989     
990     /* In a mouse, we have : two relative axis and three buttons */
991     if ((dwFlags == DIDFT_ALL) ||
992         (dwFlags & DIDFT_AXIS)) {
993         /* X axis */
994         ddoi.guidType = GUID_XAxis;
995         ddoi.dwOfs = This->offset_array[WINE_MOUSE_X_POSITION];
996         ddoi.dwType = DIDFT_MAKEINSTANCE(WINE_MOUSE_X_AXIS_INSTANCE) | DIDFT_RELAXIS;
997         strcpy(ddoi.tszName, "X-Axis");
998         _dump_OBJECTINSTANCEA(&ddoi);
999         if (lpCallback(&ddoi, lpvRef) != DIENUM_CONTINUE) return DI_OK;
1000         
1001         /* Y axis */
1002         ddoi.guidType = GUID_YAxis;
1003         ddoi.dwOfs = This->offset_array[WINE_MOUSE_Y_POSITION];
1004         ddoi.dwType = DIDFT_MAKEINSTANCE(WINE_MOUSE_Y_AXIS_INSTANCE) | DIDFT_RELAXIS;
1005         strcpy(ddoi.tszName, "Y-Axis");
1006         _dump_OBJECTINSTANCEA(&ddoi);
1007         if (lpCallback(&ddoi, lpvRef) != DIENUM_CONTINUE) return DI_OK;
1008         
1009         /* Z axis */
1010         ddoi.guidType = GUID_ZAxis;
1011         ddoi.dwOfs = This->offset_array[WINE_MOUSE_Z_POSITION];
1012         ddoi.dwType = DIDFT_MAKEINSTANCE(WINE_MOUSE_Z_AXIS_INSTANCE) | DIDFT_RELAXIS;
1013         strcpy(ddoi.tszName, "Z-Axis");
1014         _dump_OBJECTINSTANCEA(&ddoi);
1015         if (lpCallback(&ddoi, lpvRef) != DIENUM_CONTINUE) return DI_OK;
1016     }
1017
1018     if ((dwFlags == DIDFT_ALL) ||
1019         (dwFlags & DIDFT_BUTTON)) {
1020         ddoi.guidType = GUID_Button;
1021         
1022         /* Left button */
1023         ddoi.dwOfs = This->offset_array[WINE_MOUSE_L_POSITION];
1024         ddoi.dwType = DIDFT_MAKEINSTANCE(WINE_MOUSE_L_BUTTON_INSTANCE) | DIDFT_PSHBUTTON;
1025         strcpy(ddoi.tszName, "Left-Button");
1026         _dump_OBJECTINSTANCEA(&ddoi);
1027         if (lpCallback(&ddoi, lpvRef) != DIENUM_CONTINUE) return DI_OK;
1028         
1029         /* Right button */
1030         ddoi.dwOfs = This->offset_array[WINE_MOUSE_R_POSITION];
1031         ddoi.dwType = DIDFT_MAKEINSTANCE(WINE_MOUSE_R_BUTTON_INSTANCE) | DIDFT_PSHBUTTON;
1032         strcpy(ddoi.tszName, "Right-Button");
1033         _dump_OBJECTINSTANCEA(&ddoi);
1034         if (lpCallback(&ddoi, lpvRef) != DIENUM_CONTINUE) return DI_OK;
1035         
1036         /* Middle button */
1037         ddoi.dwOfs = This->offset_array[WINE_MOUSE_M_POSITION];
1038         ddoi.dwType = DIDFT_MAKEINSTANCE(WINE_MOUSE_M_BUTTON_INSTANCE) | DIDFT_PSHBUTTON;
1039         strcpy(ddoi.tszName, "Middle-Button");
1040         _dump_OBJECTINSTANCEA(&ddoi);
1041         if (lpCallback(&ddoi, lpvRef) != DIENUM_CONTINUE) return DI_OK;
1042     }
1043     
1044     return DI_OK;
1045 }
1046
1047 static HRESULT WINAPI SysMouseWImpl_EnumObjects(LPDIRECTINPUTDEVICE8W iface, LPDIENUMDEVICEOBJECTSCALLBACKW lpCallback, LPVOID lpvRef,DWORD dwFlags)
1048 {
1049     SysMouseImpl *This = (SysMouseImpl *)iface;
1050     
1051     device_enumobjects_AtoWcb_data data;
1052     
1053     data.lpCallBack = lpCallback;
1054     data.lpvRef = lpvRef;
1055     
1056     return SysMouseAImpl_EnumObjects((LPDIRECTINPUTDEVICE8A) This, (LPDIENUMDEVICEOBJECTSCALLBACKA) DIEnumDevicesCallbackAtoW, (LPVOID) &data, dwFlags);
1057 }
1058
1059 /******************************************************************************
1060   *     GetDeviceInfo : get information about a device's identity
1061   */
1062 static HRESULT WINAPI SysMouseAImpl_GetDeviceInfo(
1063         LPDIRECTINPUTDEVICE8A iface,
1064         LPDIDEVICEINSTANCEA pdidi)
1065 {
1066     SysMouseImpl *This = (SysMouseImpl *)iface;
1067     TRACE("(this=%p,%p)\n", This, pdidi);
1068
1069     if (pdidi->dwSize != sizeof(DIDEVICEINSTANCEA)) {
1070         WARN(" dinput3 not supporte yet...\n");
1071         return DI_OK;
1072     }
1073
1074     fill_mouse_dideviceinstanceA(pdidi, This->dinput->dwVersion);
1075     
1076     return DI_OK;
1077 }
1078
1079 static HRESULT WINAPI SysMouseWImpl_GetDeviceInfo(LPDIRECTINPUTDEVICE8W iface, LPDIDEVICEINSTANCEW pdidi)
1080 {
1081     SysMouseImpl *This = (SysMouseImpl *)iface;
1082     TRACE("(this=%p,%p)\n", This, pdidi);
1083
1084     if (pdidi->dwSize != sizeof(DIDEVICEINSTANCEW)) {
1085         WARN(" dinput3 not supporte yet...\n");
1086         return DI_OK;
1087     }
1088
1089     fill_mouse_dideviceinstanceW(pdidi, This->dinput->dwVersion);
1090     
1091     return DI_OK;
1092 }
1093
1094
1095 static const IDirectInputDevice8AVtbl SysMouseAvt =
1096 {
1097     IDirectInputDevice2AImpl_QueryInterface,
1098     IDirectInputDevice2AImpl_AddRef,
1099     SysMouseAImpl_Release,
1100     SysMouseAImpl_GetCapabilities,
1101     SysMouseAImpl_EnumObjects,
1102     SysMouseAImpl_GetProperty,
1103     SysMouseAImpl_SetProperty,
1104     SysMouseAImpl_Acquire,
1105     SysMouseAImpl_Unacquire,
1106     SysMouseAImpl_GetDeviceState,
1107     SysMouseAImpl_GetDeviceData,
1108     SysMouseAImpl_SetDataFormat,
1109     SysMouseAImpl_SetEventNotification,
1110     SysMouseAImpl_SetCooperativeLevel,
1111     IDirectInputDevice2AImpl_GetObjectInfo,
1112     SysMouseAImpl_GetDeviceInfo,
1113     IDirectInputDevice2AImpl_RunControlPanel,
1114     IDirectInputDevice2AImpl_Initialize,
1115     IDirectInputDevice2AImpl_CreateEffect,
1116     IDirectInputDevice2AImpl_EnumEffects,
1117     IDirectInputDevice2AImpl_GetEffectInfo,
1118     IDirectInputDevice2AImpl_GetForceFeedbackState,
1119     IDirectInputDevice2AImpl_SendForceFeedbackCommand,
1120     IDirectInputDevice2AImpl_EnumCreatedEffectObjects,
1121     IDirectInputDevice2AImpl_Escape,
1122     IDirectInputDevice2AImpl_Poll,
1123     IDirectInputDevice2AImpl_SendDeviceData,
1124     IDirectInputDevice7AImpl_EnumEffectsInFile,
1125     IDirectInputDevice7AImpl_WriteEffectToFile,
1126     IDirectInputDevice8AImpl_BuildActionMap,
1127     IDirectInputDevice8AImpl_SetActionMap,
1128     IDirectInputDevice8AImpl_GetImageInfo
1129 };
1130
1131 #if !defined(__STRICT_ANSI__) && defined(__GNUC__)
1132 # define XCAST(fun)     (typeof(SysMouseWvt.fun))
1133 #else
1134 # define XCAST(fun)     (void*)
1135 #endif
1136
1137 static const IDirectInputDevice8WVtbl SysMouseWvt =
1138 {
1139     IDirectInputDevice2WImpl_QueryInterface,
1140     XCAST(AddRef)IDirectInputDevice2AImpl_AddRef,
1141     XCAST(Release)SysMouseAImpl_Release,
1142     XCAST(GetCapabilities)SysMouseAImpl_GetCapabilities,
1143     SysMouseWImpl_EnumObjects,
1144     XCAST(GetProperty)SysMouseAImpl_GetProperty,
1145     XCAST(SetProperty)SysMouseAImpl_SetProperty,
1146     XCAST(Acquire)SysMouseAImpl_Acquire,
1147     XCAST(Unacquire)SysMouseAImpl_Unacquire,
1148     XCAST(GetDeviceState)SysMouseAImpl_GetDeviceState,
1149     XCAST(GetDeviceData)SysMouseAImpl_GetDeviceData,
1150     XCAST(SetDataFormat)SysMouseAImpl_SetDataFormat,
1151     XCAST(SetEventNotification)SysMouseAImpl_SetEventNotification,
1152     XCAST(SetCooperativeLevel)SysMouseAImpl_SetCooperativeLevel,
1153     IDirectInputDevice2WImpl_GetObjectInfo,
1154     SysMouseWImpl_GetDeviceInfo,
1155     XCAST(RunControlPanel)IDirectInputDevice2AImpl_RunControlPanel,
1156     XCAST(Initialize)IDirectInputDevice2AImpl_Initialize,
1157     XCAST(CreateEffect)IDirectInputDevice2AImpl_CreateEffect,
1158     IDirectInputDevice2WImpl_EnumEffects,
1159     IDirectInputDevice2WImpl_GetEffectInfo,
1160     XCAST(GetForceFeedbackState)IDirectInputDevice2AImpl_GetForceFeedbackState,
1161     XCAST(SendForceFeedbackCommand)IDirectInputDevice2AImpl_SendForceFeedbackCommand,
1162     XCAST(EnumCreatedEffectObjects)IDirectInputDevice2AImpl_EnumCreatedEffectObjects,
1163     XCAST(Escape)IDirectInputDevice2AImpl_Escape,
1164     XCAST(Poll)IDirectInputDevice2AImpl_Poll,
1165     XCAST(SendDeviceData)IDirectInputDevice2AImpl_SendDeviceData,
1166     IDirectInputDevice7WImpl_EnumEffectsInFile,
1167     IDirectInputDevice7WImpl_WriteEffectToFile,
1168     IDirectInputDevice8WImpl_BuildActionMap,
1169     IDirectInputDevice8WImpl_SetActionMap,
1170     IDirectInputDevice8WImpl_GetImageInfo
1171 };
1172 #undef XCAST