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msi: gcc 2.95 compatibility fix.
[wine/hacks.git] / dlls / dinput / mouse.c
blob6570d1f813a82d492506df9adc257b509593c5b7
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 LONG 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,%p,0x%08lx)\n",This,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 (LOWORD(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 %p (%s)\n",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 (LOWORD(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 %p (%s)\n",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,%p)\n",This,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
useful hacks and other patches not (yet) suitable for mainline