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dinput: Common implementation of BuildActionMap for keyboard and mouse.
[wine/multimedia.git] / dlls / dinput / device.c
blobe3dfd0388553cb5674c66655fc2c4f05c1cf0f8b
1 /* DirectInput Device
2 *
3 * Copyright 1998 Marcus Meissner
4 * Copyright 1998,1999 Lionel Ulmer
5 *
6 *
7 * This library is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Lesser General Public
9 * License as published by the Free Software Foundation; either
10 * version 2.1 of the License, or (at your option) any later version.
11 *
12 * This library is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
16 *
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with this library; if not, write to the Free Software
19 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
20 */
21
22 /* This file contains all the Device specific functions that can be used as stubs
23 by real device implementations.
24
25 It also contains all the helper functions.
26 */
27 #include "config.h"
28
29 #include <stdarg.h>
30 #include <string.h>
31 #include "wine/debug.h"
32 #include "wine/unicode.h"
33 #include "windef.h"
34 #include "winbase.h"
35 #include "winreg.h"
36 #include "winuser.h"
37 #include "winerror.h"
38 #include "dinput.h"
39 #include "device_private.h"
40 #include "dinput_private.h"
41
42 WINE_DEFAULT_DEBUG_CHANNEL(dinput);
43
44 static inline IDirectInputDeviceImpl *impl_from_IDirectInputDevice8A(IDirectInputDevice8A *iface)
45 {
46 return CONTAINING_RECORD(iface, IDirectInputDeviceImpl, IDirectInputDevice8A_iface);
47 }
48 static inline IDirectInputDeviceImpl *impl_from_IDirectInputDevice8W(IDirectInputDevice8W *iface)
49 {
50 return CONTAINING_RECORD(iface, IDirectInputDeviceImpl, IDirectInputDevice8W_iface);
51 }
52
53 static inline IDirectInputDevice8A *IDirectInputDevice8A_from_impl(IDirectInputDeviceImpl *This)
54 {
55 return &This->IDirectInputDevice8A_iface;
56 }
57 static inline IDirectInputDevice8W *IDirectInputDevice8W_from_impl(IDirectInputDeviceImpl *This)
58 {
59 return &This->IDirectInputDevice8W_iface;
60 }
61
62 /******************************************************************************
63 * Various debugging tools
64 */
65 static void _dump_cooperativelevel_DI(DWORD dwFlags) {
66 if (TRACE_ON(dinput)) {
67 unsigned int i;
68 static const struct {
69 DWORD mask;
70 const char *name;
71 } flags[] = {
72 #define FE(x) { x, #x}
73 FE(DISCL_BACKGROUND),
74 FE(DISCL_EXCLUSIVE),
75 FE(DISCL_FOREGROUND),
76 FE(DISCL_NONEXCLUSIVE),
77 FE(DISCL_NOWINKEY)
78 #undef FE
79 };
80 TRACE(" cooperative level : ");
81 for (i = 0; i < (sizeof(flags) / sizeof(flags[0])); i++)
82 if (flags[i].mask & dwFlags)
83 TRACE("%s ",flags[i].name);
84 TRACE("\n");
85 }
86 }
87
88 static void _dump_EnumObjects_flags(DWORD dwFlags) {
89 if (TRACE_ON(dinput)) {
90 unsigned int i;
91 DWORD type, instance;
92 static const struct {
93 DWORD mask;
94 const char *name;
95 } flags[] = {
96 #define FE(x) { x, #x}
97 FE(DIDFT_RELAXIS),
98 FE(DIDFT_ABSAXIS),
99 FE(DIDFT_PSHBUTTON),
100 FE(DIDFT_TGLBUTTON),
101 FE(DIDFT_POV),
102 FE(DIDFT_COLLECTION),
103 FE(DIDFT_NODATA),
104 FE(DIDFT_FFACTUATOR),
105 FE(DIDFT_FFEFFECTTRIGGER),
106 FE(DIDFT_OUTPUT),
107 FE(DIDFT_VENDORDEFINED),
108 FE(DIDFT_ALIAS),
109 FE(DIDFT_OPTIONAL)
110 #undef FE
111 };
112 type = (dwFlags & 0xFF0000FF);
113 instance = ((dwFlags >> 8) & 0xFFFF);
114 TRACE("Type:");
115 if (type == DIDFT_ALL) {
116 TRACE(" DIDFT_ALL");
117 } else {
118 for (i = 0; i < (sizeof(flags) / sizeof(flags[0])); i++) {
119 if (flags[i].mask & type) {
120 type &= ~flags[i].mask;
121 TRACE(" %s",flags[i].name);
122 }
123 }
124 if (type) {
125 TRACE(" (unhandled: %08x)", type);
126 }
127 }
128 TRACE(" / Instance: ");
129 if (instance == ((DIDFT_ANYINSTANCE >> 8) & 0xFFFF)) {
130 TRACE("DIDFT_ANYINSTANCE");
131 } else {
132 TRACE("%3d", instance);
133 }
134 }
135 }
136
137 void _dump_DIPROPHEADER(LPCDIPROPHEADER diph) {
138 if (TRACE_ON(dinput)) {
139 TRACE(" - dwObj = 0x%08x\n", diph->dwObj);
140 TRACE(" - dwHow = %s\n",
141 ((diph->dwHow == DIPH_DEVICE) ? "DIPH_DEVICE" :
142 ((diph->dwHow == DIPH_BYOFFSET) ? "DIPH_BYOFFSET" :
143 ((diph->dwHow == DIPH_BYID)) ? "DIPH_BYID" : "unknown")));
144 }
145 }
146
147 void _dump_OBJECTINSTANCEA(const DIDEVICEOBJECTINSTANCEA *ddoi) {
148 TRACE(" - enumerating : %s ('%s') - %2d - 0x%08x - %s\n",
149 debugstr_guid(&ddoi->guidType), _dump_dinput_GUID(&ddoi->guidType), ddoi->dwOfs, ddoi->dwType, ddoi->tszName);
150 }
151
152 void _dump_OBJECTINSTANCEW(const DIDEVICEOBJECTINSTANCEW *ddoi) {
153 TRACE(" - enumerating : %s ('%s'), - %2d - 0x%08x - %s\n",
154 debugstr_guid(&ddoi->guidType), _dump_dinput_GUID(&ddoi->guidType), ddoi->dwOfs, ddoi->dwType, debugstr_w(ddoi->tszName));
155 }
156
157 /* This function is a helper to convert a GUID into any possible DInput GUID out there */
158 const char *_dump_dinput_GUID(const GUID *guid) {
159 unsigned int i;
160 static const struct {
161 const GUID *guid;
162 const char *name;
163 } guids[] = {
164 #define FE(x) { &x, #x}
165 FE(GUID_XAxis),
166 FE(GUID_YAxis),
167 FE(GUID_ZAxis),
168 FE(GUID_RxAxis),
169 FE(GUID_RyAxis),
170 FE(GUID_RzAxis),
171 FE(GUID_Slider),
172 FE(GUID_Button),
173 FE(GUID_Key),
174 FE(GUID_POV),
175 FE(GUID_Unknown),
176 FE(GUID_SysMouse),
177 FE(GUID_SysKeyboard),
178 FE(GUID_Joystick),
179 FE(GUID_ConstantForce),
180 FE(GUID_RampForce),
181 FE(GUID_Square),
182 FE(GUID_Sine),
183 FE(GUID_Triangle),
184 FE(GUID_SawtoothUp),
185 FE(GUID_SawtoothDown),
186 FE(GUID_Spring),
187 FE(GUID_Damper),
188 FE(GUID_Inertia),
189 FE(GUID_Friction),
190 FE(GUID_CustomForce)
191 #undef FE
192 };
193 if (guid == NULL)
194 return "null GUID";
195 for (i = 0; i < (sizeof(guids) / sizeof(guids[0])); i++) {
196 if (IsEqualGUID(guids[i].guid, guid)) {
197 return guids[i].name;
198 }
199 }
200 return debugstr_guid(guid);
201 }
202
203 void _dump_DIDATAFORMAT(const DIDATAFORMAT *df) {
204 unsigned int i;
205
206 TRACE("Dumping DIDATAFORMAT structure:\n");
207 TRACE(" - dwSize: %d\n", df->dwSize);
208 if (df->dwSize != sizeof(DIDATAFORMAT)) {
209 WARN("Non-standard DIDATAFORMAT structure size %d\n", df->dwSize);
210 }
211 TRACE(" - dwObjsize: %d\n", df->dwObjSize);
212 if (df->dwObjSize != sizeof(DIOBJECTDATAFORMAT)) {
213 WARN("Non-standard DIOBJECTDATAFORMAT structure size %d\n", df->dwObjSize);
214 }
215 TRACE(" - dwFlags: 0x%08x (", df->dwFlags);
216 switch (df->dwFlags) {
217 case DIDF_ABSAXIS: TRACE("DIDF_ABSAXIS"); break;
218 case DIDF_RELAXIS: TRACE("DIDF_RELAXIS"); break;
219 default: TRACE("unknown"); break;
220 }
221 TRACE(")\n");
222 TRACE(" - dwDataSize: %d\n", df->dwDataSize);
223 TRACE(" - dwNumObjs: %d\n", df->dwNumObjs);
224
225 for (i = 0; i < df->dwNumObjs; i++) {
226 TRACE(" - Object %d:\n", i);
227 TRACE(" * GUID: %s ('%s')\n", debugstr_guid(df->rgodf[i].pguid), _dump_dinput_GUID(df->rgodf[i].pguid));
228 TRACE(" * dwOfs: %d\n", df->rgodf[i].dwOfs);
229 TRACE(" * dwType: 0x%08x\n", df->rgodf[i].dwType);
230 TRACE(" "); _dump_EnumObjects_flags(df->rgodf[i].dwType); TRACE("\n");
231 TRACE(" * dwFlags: 0x%08x\n", df->rgodf[i].dwFlags);
232 }
233 }
234
235 /******************************************************************************
236 * Get the default and the app-specific config keys.
237 */
238 BOOL get_app_key(HKEY *defkey, HKEY *appkey)
239 {
240 char buffer[MAX_PATH+16];
241 DWORD len;
242
243 *appkey = 0;
244
245 /* @@ Wine registry key: HKCU\Software\Wine\DirectInput */
246 if (RegOpenKeyA(HKEY_CURRENT_USER, "Software\\Wine\\DirectInput", defkey))
247 *defkey = 0;
248
249 len = GetModuleFileNameA(0, buffer, MAX_PATH);
250 if (len && len < MAX_PATH)
251 {
252 HKEY tmpkey;
253
254 /* @@ Wine registry key: HKCU\Software\Wine\AppDefaults\app.exe\DirectInput */
255 if (!RegOpenKeyA(HKEY_CURRENT_USER, "Software\\Wine\\AppDefaults", &tmpkey))
256 {
257 char *p, *appname = buffer;
258 if ((p = strrchr(appname, '/'))) appname = p + 1;
259 if ((p = strrchr(appname, '\\'))) appname = p + 1;
260 strcat(appname, "\\DirectInput");
261
262 if (RegOpenKeyA(tmpkey, appname, appkey)) *appkey = 0;
263 RegCloseKey(tmpkey);
264 }
265 }
266
267 return *defkey || *appkey;
268 }
269
270 /******************************************************************************
271 * Get a config key from either the app-specific or the default config
272 */
273 DWORD get_config_key( HKEY defkey, HKEY appkey, const char *name,
274 char *buffer, DWORD size )
275 {
276 if (appkey && !RegQueryValueExA( appkey, name, 0, NULL, (LPBYTE)buffer, &size ))
277 return 0;
278
279 if (defkey && !RegQueryValueExA( defkey, name, 0, NULL, (LPBYTE)buffer, &size ))
280 return 0;
281
282 return ERROR_FILE_NOT_FOUND;
283 }
284
285 /* Conversion between internal data buffer and external data buffer */
286 void fill_DataFormat(void *out, DWORD size, const void *in, const DataFormat *df)
287 {
288 int i;
289 const char *in_c = in;
290 char *out_c = out;
291
292 memset(out, 0, size);
293 if (df->dt == NULL) {
294 /* This means that the app uses Wine's internal data format */
295 memcpy(out, in, min(size, df->internal_format_size));
296 } else {
297 for (i = 0; i < df->size; i++) {
298 if (df->dt[i].offset_in >= 0) {
299 switch (df->dt[i].size) {
300 case 1:
301 TRACE("Copying (c) to %d from %d (value %d)\n",
302 df->dt[i].offset_out, df->dt[i].offset_in, *(in_c + df->dt[i].offset_in));
303 *(out_c + df->dt[i].offset_out) = *(in_c + df->dt[i].offset_in);
304 break;
305
306 case 2:
307 TRACE("Copying (s) to %d from %d (value %d)\n",
308 df->dt[i].offset_out, df->dt[i].offset_in, *((const short *)(in_c + df->dt[i].offset_in)));
309 *((short *)(out_c + df->dt[i].offset_out)) = *((const short *)(in_c + df->dt[i].offset_in));
310 break;
311
312 case 4:
313 TRACE("Copying (i) to %d from %d (value %d)\n",
314 df->dt[i].offset_out, df->dt[i].offset_in, *((const int *)(in_c + df->dt[i].offset_in)));
315 *((int *)(out_c + df->dt[i].offset_out)) = *((const int *)(in_c + df->dt[i].offset_in));
316 break;
317
318 default:
319 memcpy((out_c + df->dt[i].offset_out), (in_c + df->dt[i].offset_in), df->dt[i].size);
320 break;
321 }
322 } else {
323 switch (df->dt[i].size) {
324 case 1:
325 TRACE("Copying (c) to %d default value %d\n",
326 df->dt[i].offset_out, df->dt[i].value);
327 *(out_c + df->dt[i].offset_out) = (char) df->dt[i].value;
328 break;
329
330 case 2:
331 TRACE("Copying (s) to %d default value %d\n",
332 df->dt[i].offset_out, df->dt[i].value);
333 *((short *) (out_c + df->dt[i].offset_out)) = (short) df->dt[i].value;
334 break;
335
336 case 4:
337 TRACE("Copying (i) to %d default value %d\n",
338 df->dt[i].offset_out, df->dt[i].value);
339 *((int *) (out_c + df->dt[i].offset_out)) = df->dt[i].value;
340 break;
341
342 default:
343 memset((out_c + df->dt[i].offset_out), 0, df->dt[i].size);
344 break;
345 }
346 }
347 }
348 }
349 }
350
351 void release_DataFormat(DataFormat * format)
352 {
353 TRACE("Deleting DataFormat: %p\n", format);
354
355 HeapFree(GetProcessHeap(), 0, format->dt);
356 format->dt = NULL;
357 HeapFree(GetProcessHeap(), 0, format->offsets);
358 format->offsets = NULL;
359 HeapFree(GetProcessHeap(), 0, format->user_df);
360 format->user_df = NULL;
361 }
362
363 static inline LPDIOBJECTDATAFORMAT dataformat_to_odf(LPCDIDATAFORMAT df, int idx)
364 {
365 if (idx < 0 || idx >= df->dwNumObjs) return NULL;
366 return (LPDIOBJECTDATAFORMAT)((LPBYTE)df->rgodf + idx * df->dwObjSize);
367 }
368
369 /* dataformat_to_odf_by_type
370 * Find the Nth object of the selected type in the DataFormat
371 */
372 LPDIOBJECTDATAFORMAT dataformat_to_odf_by_type(LPCDIDATAFORMAT df, int n, DWORD type)
373 {
374 int i, nfound = 0;
375
376 for (i=0; i < df->dwNumObjs; i++)
377 {
378 LPDIOBJECTDATAFORMAT odf = dataformat_to_odf(df, i);
379
380 if (odf->dwType & type)
381 {
382 if (n == nfound)
383 return odf;
384
385 nfound++;
386 }
387 }
388
389 return NULL;
390 }
391
392 static HRESULT create_DataFormat(LPCDIDATAFORMAT asked_format, DataFormat *format)
393 {
394 DataTransform *dt;
395 unsigned int i, j;
396 int same = 1;
397 int *done;
398 int index = 0;
399 DWORD next = 0;
400
401 if (!format->wine_df) return DIERR_INVALIDPARAM;
402 done = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, asked_format->dwNumObjs * sizeof(int));
403 dt = HeapAlloc(GetProcessHeap(), 0, asked_format->dwNumObjs * sizeof(DataTransform));
404 if (!dt || !done) goto failed;
405
406 if (!(format->offsets = HeapAlloc(GetProcessHeap(), 0, format->wine_df->dwNumObjs * sizeof(int))))
407 goto failed;
408
409 if (!(format->user_df = HeapAlloc(GetProcessHeap(), 0, asked_format->dwSize)))
410 goto failed;
411 memcpy(format->user_df, asked_format, asked_format->dwSize);
412
413 TRACE("Creating DataTransform :\n");
414
415 for (i = 0; i < format->wine_df->dwNumObjs; i++)
416 {
417 format->offsets[i] = -1;
418
419 for (j = 0; j < asked_format->dwNumObjs; j++) {
420 if (done[j] == 1)
421 continue;
422
423 if (/* Check if the application either requests any GUID and if not, it if matches
424 * the GUID of the Wine object.
425 */
426 ((asked_format->rgodf[j].pguid == NULL) ||
427 (format->wine_df->rgodf[i].pguid == NULL) ||
428 (IsEqualGUID(format->wine_df->rgodf[i].pguid, asked_format->rgodf[j].pguid)))
429 &&
430 (/* Then check if it accepts any instance id, and if not, if it matches Wine's
431 * instance id.
432 */
433 ((asked_format->rgodf[j].dwType & DIDFT_INSTANCEMASK) == DIDFT_ANYINSTANCE) ||
434 (DIDFT_GETINSTANCE(asked_format->rgodf[j].dwType) == 0x00FF) || /* This is mentioned in no DX docs, but it works fine - tested on WinXP */
435 (DIDFT_GETINSTANCE(asked_format->rgodf[j].dwType) == DIDFT_GETINSTANCE(format->wine_df->rgodf[i].dwType)))
436 &&
437 ( /* Then if the asked type matches the one Wine provides */
438 DIDFT_GETTYPE(asked_format->rgodf[j].dwType) & format->wine_df->rgodf[i].dwType))
439 {
440 done[j] = 1;
441
442 TRACE("Matching :\n");
443 TRACE(" - Asked (%d) :\n", j);
444 TRACE(" * GUID: %s ('%s')\n",
445 debugstr_guid(asked_format->rgodf[j].pguid),
446 _dump_dinput_GUID(asked_format->rgodf[j].pguid));
447 TRACE(" * Offset: %3d\n", asked_format->rgodf[j].dwOfs);
448 TRACE(" * dwType: %08x\n", asked_format->rgodf[j].dwType);
449 TRACE(" "); _dump_EnumObjects_flags(asked_format->rgodf[j].dwType); TRACE("\n");
450
451 TRACE(" - Wine (%d) :\n", i);
452 TRACE(" * GUID: %s ('%s')\n",
453 debugstr_guid(format->wine_df->rgodf[i].pguid),
454 _dump_dinput_GUID(format->wine_df->rgodf[i].pguid));
455 TRACE(" * Offset: %3d\n", format->wine_df->rgodf[i].dwOfs);
456 TRACE(" * dwType: %08x\n", format->wine_df->rgodf[i].dwType);
457 TRACE(" "); _dump_EnumObjects_flags(format->wine_df->rgodf[i].dwType); TRACE("\n");
458
459 if (format->wine_df->rgodf[i].dwType & DIDFT_BUTTON)
460 dt[index].size = sizeof(BYTE);
461 else
462 dt[index].size = sizeof(DWORD);
463 dt[index].offset_in = format->wine_df->rgodf[i].dwOfs;
464 dt[index].offset_out = asked_format->rgodf[j].dwOfs;
465 format->offsets[i] = asked_format->rgodf[j].dwOfs;
466 dt[index].value = 0;
467 next = next + dt[index].size;
468
469 if (format->wine_df->rgodf[i].dwOfs != dt[index].offset_out)
470 same = 0;
471
472 index++;
473 break;
474 }
475 }
476 }
477
478 TRACE("Setting to default value :\n");
479 for (j = 0; j < asked_format->dwNumObjs; j++) {
480 if (done[j] == 0) {
481 TRACE(" - Asked (%d) :\n", j);
482 TRACE(" * GUID: %s ('%s')\n",
483 debugstr_guid(asked_format->rgodf[j].pguid),
484 _dump_dinput_GUID(asked_format->rgodf[j].pguid));
485 TRACE(" * Offset: %3d\n", asked_format->rgodf[j].dwOfs);
486 TRACE(" * dwType: %08x\n", asked_format->rgodf[j].dwType);
487 TRACE(" "); _dump_EnumObjects_flags(asked_format->rgodf[j].dwType); TRACE("\n");
488
489 if (asked_format->rgodf[j].dwType & DIDFT_BUTTON)
490 dt[index].size = sizeof(BYTE);
491 else
492 dt[index].size = sizeof(DWORD);
493 dt[index].offset_in = -1;
494 dt[index].offset_out = asked_format->rgodf[j].dwOfs;
495 if (asked_format->rgodf[j].dwType & DIDFT_POV)
496 dt[index].value = -1;
497 else
498 dt[index].value = 0;
499 index++;
500
501 same = 0;
502 }
503 }
504
505 format->internal_format_size = format->wine_df->dwDataSize;
506 format->size = index;
507 if (same) {
508 HeapFree(GetProcessHeap(), 0, dt);
509 dt = NULL;
510 }
511 format->dt = dt;
512
513 HeapFree(GetProcessHeap(), 0, done);
514
515 return DI_OK;
516
517 failed:
518 HeapFree(GetProcessHeap(), 0, done);
519 HeapFree(GetProcessHeap(), 0, dt);
520 format->dt = NULL;
521 HeapFree(GetProcessHeap(), 0, format->offsets);
522 format->offsets = NULL;
523 HeapFree(GetProcessHeap(), 0, format->user_df);
524 format->user_df = NULL;
525
526 return DIERR_OUTOFMEMORY;
527 }
528
529 /* find an object by it's offset in a data format */
530 static int offset_to_object(const DataFormat *df, int offset)
531 {
532 int i;
533
534 if (!df->offsets) return -1;
535
536 for (i = 0; i < df->wine_df->dwNumObjs; i++)
537 if (df->offsets[i] == offset) return i;
538
539 return -1;
540 }
541
542 int id_to_object(LPCDIDATAFORMAT df, int id)
543 {
544 int i;
545
546 id &= 0x00ffffff;
547 for (i = 0; i < df->dwNumObjs; i++)
548 if ((dataformat_to_odf(df, i)->dwType & 0x00ffffff) == id)
549 return i;
550
551 return -1;
552 }
553
554 static int id_to_offset(const DataFormat *df, int id)
555 {
556 int obj = id_to_object(df->wine_df, id);
557
558 return obj >= 0 && df->offsets ? df->offsets[obj] : -1;
559 }
560
561 int find_property(const DataFormat *df, LPCDIPROPHEADER ph)
562 {
563 switch (ph->dwHow)
564 {
565 case DIPH_BYID: return id_to_object(df->wine_df, ph->dwObj);
566 case DIPH_BYOFFSET: return offset_to_object(df, ph->dwObj);
567 }
568 FIXME("Unhandled ph->dwHow=='%04X'\n", (unsigned int)ph->dwHow);
569
570 return -1;
571 }
572
573 DWORD semantic_to_obj_id(IDirectInputDeviceImpl* This, DWORD dwSemantic)
574 {
575 DWORD type = (0x0000ff00 & dwSemantic) >> 8;
576 DWORD offset = 0x000000ff & dwSemantic;
577 DWORD obj_instance = 0;
578 DWORD found = 0;
579 int i;
580
581 for (i = 0; i < This->data_format.wine_df->dwNumObjs; i++)
582 {
583 LPDIOBJECTDATAFORMAT odf = dataformat_to_odf(This->data_format.wine_df, i);
584
585 if (odf->dwOfs == offset)
586 {
587 obj_instance = DIDFT_GETINSTANCE(odf->dwType);
588 found = 1;
589 break;
590 }
591 }
592
593 if (!found) return 0;
594
595 if (type & DIDFT_AXIS) type = DIDFT_RELAXIS;
596 if (type & DIDFT_BUTTON) type = DIDFT_PSHBUTTON;
597
598 return type | (0x0000ff00 & (obj_instance << 8));
599 }
600
601 HRESULT _build_action_map(LPDIRECTINPUTDEVICE8W iface, LPDIACTIONFORMATW lpdiaf, LPCWSTR lpszUserName, DWORD dwFlags, DWORD devMask, LPCDIDATAFORMAT df)
602 {
603 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface);
604 int i, has_actions = 0;
605
606 for (i=0; i < lpdiaf->dwNumActions; i++)
607 {
608 if ((lpdiaf->rgoAction[i].dwSemantic & devMask) == devMask)
609 {
610 DWORD obj_id = semantic_to_obj_id(This, lpdiaf->rgoAction[i].dwSemantic);
611 DWORD type = DIDFT_GETTYPE(obj_id);
612 DWORD inst = DIDFT_GETINSTANCE(obj_id);
613
614 LPDIOBJECTDATAFORMAT odf;
615
616 if (type == DIDFT_PSHBUTTON) type = DIDFT_BUTTON;
617 if (type == DIDFT_RELAXIS) type = DIDFT_AXIS;
618
619 /* Assure that the object exists */
620 odf = dataformat_to_odf_by_type(df, inst, type);
621
622 if (odf != NULL)
623 {
624 lpdiaf->rgoAction[i].dwObjID = obj_id;
625 lpdiaf->rgoAction[i].guidInstance = This->guid;
626 lpdiaf->rgoAction[i].dwHow = DIAH_DEFAULT;
627 has_actions = 1;
628 }
629 }
630 else if (!(dwFlags & DIDBAM_PRESERVE))
631 {
632 /* we must clear action data belonging to other devices */
633 memset(&lpdiaf->rgoAction[i].guidInstance, 0, sizeof(GUID));
634 lpdiaf->rgoAction[i].dwHow = DIAH_UNMAPPED;
635 }
636 }
637
638 if (!has_actions) return DI_NOEFFECT;
639
640 return IDirectInputDevice8WImpl_BuildActionMap(iface, lpdiaf, lpszUserName, dwFlags);
641 }
642
643 /******************************************************************************
644 * queue_event - add new event to the ring queue
645 */
646
647 void queue_event(LPDIRECTINPUTDEVICE8A iface, int inst_id, DWORD data, DWORD time, DWORD seq)
648 {
649 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8A(iface);
650 int next_pos, ofs = id_to_offset(&This->data_format, inst_id);
651
652 /* Event is being set regardless of the queue state */
653 if (This->hEvent) SetEvent(This->hEvent);
654
655 if (!This->queue_len || This->overflow || ofs < 0) return;
656
657 next_pos = (This->queue_head + 1) % This->queue_len;
658 if (next_pos == This->queue_tail)
659 {
660 TRACE(" queue overflowed\n");
661 This->overflow = TRUE;
662 return;
663 }
664
665 TRACE(" queueing %d at offset %d (queue head %d / size %d)\n",
666 data, ofs, This->queue_head, This->queue_len);
667
668 This->data_queue[This->queue_head].dwOfs = ofs;
669 This->data_queue[This->queue_head].dwData = data;
670 This->data_queue[This->queue_head].dwTimeStamp = time;
671 This->data_queue[This->queue_head].dwSequence = seq;
672
673 /* Set uAppData by means of action mapping */
674 if (This->num_actions > 0)
675 {
676 int i;
677 for (i=0; i < This->num_actions; i++)
678 {
679 if (This->action_map[i].offset == ofs)
680 {
681 TRACE("Offset %d mapped to uAppData %lu\n", ofs, This->action_map[i].uAppData);
682 This->data_queue[This->queue_head].uAppData = This->action_map[i].uAppData;
683 break;
684 }
685 }
686 }
687
688 This->queue_head = next_pos;
689 /* Send event if asked */
690 }
691
692 /******************************************************************************
693 * Acquire
694 */
695
696 HRESULT WINAPI IDirectInputDevice2WImpl_Acquire(LPDIRECTINPUTDEVICE8W iface)
697 {
698 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface);
699 HRESULT res;
700
701 if (!This->data_format.user_df) return DIERR_INVALIDPARAM;
702 if (This->dwCoopLevel & DISCL_FOREGROUND && This->win != GetForegroundWindow())
703 return DIERR_OTHERAPPHASPRIO;
704
705 EnterCriticalSection(&This->crit);
706 res = This->acquired ? S_FALSE : DI_OK;
707 This->acquired = 1;
708 if (res == DI_OK)
709 {
710 This->queue_head = This->queue_tail = This->overflow = 0;
711 check_dinput_hooks(iface);
712 }
713 LeaveCriticalSection(&This->crit);
714
715 return res;
716 }
717
718 HRESULT WINAPI IDirectInputDevice2AImpl_Acquire(LPDIRECTINPUTDEVICE8A iface)
719 {
720 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8A(iface);
721 return IDirectInputDevice2WImpl_Acquire(IDirectInputDevice8W_from_impl(This));
722 }
723
724
725 /******************************************************************************
726 * Unacquire
727 */
728
729 HRESULT WINAPI IDirectInputDevice2WImpl_Unacquire(LPDIRECTINPUTDEVICE8W iface)
730 {
731 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface);
732 HRESULT res;
733
734 EnterCriticalSection(&This->crit);
735 res = !This->acquired ? DI_NOEFFECT : DI_OK;
736 This->acquired = 0;
737 if (res == DI_OK)
738 check_dinput_hooks(iface);
739 LeaveCriticalSection(&This->crit);
740
741 return res;
742 }
743
744 HRESULT WINAPI IDirectInputDevice2AImpl_Unacquire(LPDIRECTINPUTDEVICE8A iface)
745 {
746 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8A(iface);
747 return IDirectInputDevice2WImpl_Unacquire(IDirectInputDevice8W_from_impl(This));
748 }
749
750 /******************************************************************************
751 * IDirectInputDeviceA
752 */
753
754 HRESULT WINAPI IDirectInputDevice2WImpl_SetDataFormat(LPDIRECTINPUTDEVICE8W iface, LPCDIDATAFORMAT df)
755 {
756 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface);
757 HRESULT res = DI_OK;
758
759 if (!df) return E_POINTER;
760 TRACE("(%p) %p\n", This, df);
761 _dump_DIDATAFORMAT(df);
762
763 if (df->dwSize != sizeof(DIDATAFORMAT)) return DIERR_INVALIDPARAM;
764 if (This->acquired) return DIERR_ACQUIRED;
765
766 EnterCriticalSection(&This->crit);
767
768 release_DataFormat(&This->data_format);
769 res = create_DataFormat(df, &This->data_format);
770
771 LeaveCriticalSection(&This->crit);
772 return res;
773 }
774
775 HRESULT WINAPI IDirectInputDevice2AImpl_SetDataFormat(LPDIRECTINPUTDEVICE8A iface, LPCDIDATAFORMAT df)
776 {
777 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8A(iface);
778 return IDirectInputDevice2WImpl_SetDataFormat(IDirectInputDevice8W_from_impl(This), df);
779 }
780
781 /******************************************************************************
782 * SetCooperativeLevel
783 *
784 * Set cooperative level and the source window for the events.
785 */
786 HRESULT WINAPI IDirectInputDevice2WImpl_SetCooperativeLevel(LPDIRECTINPUTDEVICE8W iface, HWND hwnd, DWORD dwflags)
787 {
788 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface);
789
790 TRACE("(%p) %p,0x%08x\n", This, hwnd, dwflags);
791 _dump_cooperativelevel_DI(dwflags);
792
793 if ((dwflags & (DISCL_EXCLUSIVE | DISCL_NONEXCLUSIVE)) == 0 ||
794 (dwflags & (DISCL_EXCLUSIVE | DISCL_NONEXCLUSIVE)) == (DISCL_EXCLUSIVE | DISCL_NONEXCLUSIVE) ||
795 (dwflags & (DISCL_FOREGROUND | DISCL_BACKGROUND)) == 0 ||
796 (dwflags & (DISCL_FOREGROUND | DISCL_BACKGROUND)) == (DISCL_FOREGROUND | DISCL_BACKGROUND))
797 return DIERR_INVALIDPARAM;
798
799 if (dwflags == (DISCL_NONEXCLUSIVE | DISCL_BACKGROUND))
800 hwnd = GetDesktopWindow();
801
802 if (!hwnd) return E_HANDLE;
803
804 /* For security reasons native does not allow exclusive background level
805 for mouse and keyboard only */
806 if (dwflags & DISCL_EXCLUSIVE && dwflags & DISCL_BACKGROUND &&
807 (IsEqualGUID(&This->guid, &GUID_SysMouse) ||
808 IsEqualGUID(&This->guid, &GUID_SysKeyboard)))
809 return DIERR_UNSUPPORTED;
810
811 /* Store the window which asks for the mouse */
812 EnterCriticalSection(&This->crit);
813 This->win = hwnd;
814 This->dwCoopLevel = dwflags;
815 LeaveCriticalSection(&This->crit);
816
817 return DI_OK;
818 }
819
820 HRESULT WINAPI IDirectInputDevice2AImpl_SetCooperativeLevel(LPDIRECTINPUTDEVICE8A iface, HWND hwnd, DWORD dwflags)
821 {
822 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8A(iface);
823 return IDirectInputDevice2WImpl_SetCooperativeLevel(IDirectInputDevice8W_from_impl(This), hwnd, dwflags);
824 }
825
826 /******************************************************************************
827 * SetEventNotification : specifies event to be sent on state change
828 */
829 HRESULT WINAPI IDirectInputDevice2WImpl_SetEventNotification(LPDIRECTINPUTDEVICE8W iface, HANDLE event)
830 {
831 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface);
832
833 TRACE("(%p) %p\n", This, event);
834
835 EnterCriticalSection(&This->crit);
836 This->hEvent = event;
837 LeaveCriticalSection(&This->crit);
838 return DI_OK;
839 }
840
841 HRESULT WINAPI IDirectInputDevice2AImpl_SetEventNotification(LPDIRECTINPUTDEVICE8A iface, HANDLE event)
842 {
843 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8A(iface);
844 return IDirectInputDevice2WImpl_SetEventNotification(IDirectInputDevice8W_from_impl(This), event);
845 }
846
847
848 ULONG WINAPI IDirectInputDevice2WImpl_Release(LPDIRECTINPUTDEVICE8W iface)
849 {
850 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface);
851 ULONG ref;
852
853 ref = InterlockedDecrement(&(This->ref));
854 if (ref) return ref;
855
856 IDirectInputDevice_Unacquire(iface);
857 /* Reset the FF state, free all effects, etc */
858 IDirectInputDevice8_SendForceFeedbackCommand(iface, DISFFC_RESET);
859
860 HeapFree(GetProcessHeap(), 0, This->data_queue);
861
862 /* Free data format */
863 HeapFree(GetProcessHeap(), 0, This->data_format.wine_df->rgodf);
864 HeapFree(GetProcessHeap(), 0, This->data_format.wine_df);
865 release_DataFormat(&This->data_format);
866
867 /* Free action mapping */
868 HeapFree(GetProcessHeap(), 0, This->action_map);
869
870 EnterCriticalSection( &This->dinput->crit );
871 list_remove( &This->entry );
872 LeaveCriticalSection( &This->dinput->crit );
873
874 IDirectInput_Release(&This->dinput->IDirectInput7A_iface);
875 This->crit.DebugInfo->Spare[0] = 0;
876 DeleteCriticalSection(&This->crit);
877
878 HeapFree(GetProcessHeap(), 0, This);
879
880 return DI_OK;
881 }
882
883 ULONG WINAPI IDirectInputDevice2AImpl_Release(LPDIRECTINPUTDEVICE8A iface)
884 {
885 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8A(iface);
886 return IDirectInputDevice2WImpl_Release(IDirectInputDevice8W_from_impl(This));
887 }
888
889 HRESULT WINAPI IDirectInputDevice2WImpl_QueryInterface(LPDIRECTINPUTDEVICE8W iface, REFIID riid, LPVOID *ppobj)
890 {
891 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface);
892
893 TRACE("(%p this=%p,%s,%p)\n", iface, This, debugstr_guid(riid), ppobj);
894 if (IsEqualGUID(&IID_IUnknown, riid) ||
895 IsEqualGUID(&IID_IDirectInputDeviceA, riid) ||
896 IsEqualGUID(&IID_IDirectInputDevice2A, riid) ||
897 IsEqualGUID(&IID_IDirectInputDevice7A, riid) ||
898 IsEqualGUID(&IID_IDirectInputDevice8A, riid))
899 {
900 IDirectInputDevice2_AddRef(iface);
901 *ppobj = IDirectInputDevice8A_from_impl(This);
902 return DI_OK;
903 }
904 if (IsEqualGUID(&IID_IDirectInputDeviceW, riid) ||
905 IsEqualGUID(&IID_IDirectInputDevice2W, riid) ||
906 IsEqualGUID(&IID_IDirectInputDevice7W, riid) ||
907 IsEqualGUID(&IID_IDirectInputDevice8W, riid))
908 {
909 IDirectInputDevice2_AddRef(iface);
910 *ppobj = IDirectInputDevice8W_from_impl(This);
911 return DI_OK;
912 }
913
914 WARN("Unsupported interface!\n");
915 return E_FAIL;
916 }
917
918 HRESULT WINAPI IDirectInputDevice2AImpl_QueryInterface(LPDIRECTINPUTDEVICE8A iface, REFIID riid, LPVOID *ppobj)
919 {
920 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8A(iface);
921 return IDirectInputDevice2WImpl_QueryInterface(IDirectInputDevice8W_from_impl(This), riid, ppobj);
922 }
923
924 ULONG WINAPI IDirectInputDevice2WImpl_AddRef(LPDIRECTINPUTDEVICE8W iface)
925 {
926 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface);
927 return InterlockedIncrement(&This->ref);
928 }
929
930 ULONG WINAPI IDirectInputDevice2AImpl_AddRef(LPDIRECTINPUTDEVICE8A iface)
931 {
932 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8A(iface);
933 return IDirectInputDevice2WImpl_AddRef(IDirectInputDevice8W_from_impl(This));
934 }
935
936 HRESULT WINAPI IDirectInputDevice2AImpl_EnumObjects(LPDIRECTINPUTDEVICE8A iface,
937 LPDIENUMDEVICEOBJECTSCALLBACKA lpCallback, LPVOID lpvRef, DWORD dwFlags)
938 {
939 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8A(iface);
940 DIDEVICEOBJECTINSTANCEA ddoi;
941 int i;
942
943 TRACE("(%p) %p,%p flags:%08x)\n", iface, lpCallback, lpvRef, dwFlags);
944 TRACE(" - flags = ");
945 _dump_EnumObjects_flags(dwFlags);
946 TRACE("\n");
947
948 /* Only the fields till dwFFMaxForce are relevant */
949 memset(&ddoi, 0, sizeof(ddoi));
950 ddoi.dwSize = FIELD_OFFSET(DIDEVICEOBJECTINSTANCEA, dwFFMaxForce);
951
952 for (i = 0; i < This->data_format.wine_df->dwNumObjs; i++)
953 {
954 LPDIOBJECTDATAFORMAT odf = dataformat_to_odf(This->data_format.wine_df, i);
955
956 if (dwFlags != DIDFT_ALL && !(dwFlags & DIDFT_GETTYPE(odf->dwType))) continue;
957 if (IDirectInputDevice_GetObjectInfo(iface, &ddoi, odf->dwType, DIPH_BYID) != DI_OK)
958 continue;
959
960 if (lpCallback(&ddoi, lpvRef) != DIENUM_CONTINUE) break;
961 }
962
963 return DI_OK;
964 }
965
966 HRESULT WINAPI IDirectInputDevice2WImpl_EnumObjects(LPDIRECTINPUTDEVICE8W iface,
967 LPDIENUMDEVICEOBJECTSCALLBACKW lpCallback, LPVOID lpvRef, DWORD dwFlags)
968 {
969 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface);
970 DIDEVICEOBJECTINSTANCEW ddoi;
971 int i;
972
973 TRACE("(%p) %p,%p flags:%08x)\n", iface, lpCallback, lpvRef, dwFlags);
974 TRACE(" - flags = ");
975 _dump_EnumObjects_flags(dwFlags);
976 TRACE("\n");
977
978 /* Only the fields till dwFFMaxForce are relevant */
979 memset(&ddoi, 0, sizeof(ddoi));
980 ddoi.dwSize = FIELD_OFFSET(DIDEVICEOBJECTINSTANCEW, dwFFMaxForce);
981
982 for (i = 0; i < This->data_format.wine_df->dwNumObjs; i++)
983 {
984 LPDIOBJECTDATAFORMAT odf = dataformat_to_odf(This->data_format.wine_df, i);
985
986 if (dwFlags != DIDFT_ALL && !(dwFlags & DIDFT_GETTYPE(odf->dwType))) continue;
987 if (IDirectInputDevice_GetObjectInfo(iface, &ddoi, odf->dwType, DIPH_BYID) != DI_OK)
988 continue;
989
990 if (lpCallback(&ddoi, lpvRef) != DIENUM_CONTINUE) break;
991 }
992
993 return DI_OK;
994 }
995
996 /******************************************************************************
997 * GetProperty
998 */
999
1000 HRESULT WINAPI IDirectInputDevice2WImpl_GetProperty(LPDIRECTINPUTDEVICE8W iface, REFGUID rguid, LPDIPROPHEADER pdiph)
1001 {
1002 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface);
1003
1004 TRACE("(%p) %s,%p\n", iface, debugstr_guid(rguid), pdiph);
1005 _dump_DIPROPHEADER(pdiph);
1006
1007 if (!IS_DIPROP(rguid)) return DI_OK;
1008
1009 switch (LOWORD(rguid))
1010 {
1011 case (DWORD_PTR) DIPROP_BUFFERSIZE:
1012 {
1013 LPDIPROPDWORD pd = (LPDIPROPDWORD)pdiph;
1014
1015 if (pdiph->dwSize != sizeof(DIPROPDWORD)) return DIERR_INVALIDPARAM;
1016
1017 pd->dwData = This->queue_len;
1018 TRACE("buffersize = %d\n", pd->dwData);
1019 break;
1020 }
1021 case (DWORD_PTR) DIPROP_VIDPID:
1022 FIXME("DIPROP_VIDPID not implemented\n");
1023 return DIERR_UNSUPPORTED;
1024 default:
1025 FIXME("Unknown property %s\n", debugstr_guid(rguid));
1026 return DIERR_INVALIDPARAM;
1027 }
1028
1029 return DI_OK;
1030 }
1031
1032 HRESULT WINAPI IDirectInputDevice2AImpl_GetProperty(LPDIRECTINPUTDEVICE8A iface, REFGUID rguid, LPDIPROPHEADER pdiph)
1033 {
1034 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8A(iface);
1035 return IDirectInputDevice2WImpl_GetProperty(IDirectInputDevice8W_from_impl(This), rguid, pdiph);
1036 }
1037
1038 /******************************************************************************
1039 * SetProperty
1040 */
1041
1042 HRESULT WINAPI IDirectInputDevice2WImpl_SetProperty(
1043 LPDIRECTINPUTDEVICE8W iface, REFGUID rguid, LPCDIPROPHEADER pdiph)
1044 {
1045 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface);
1046
1047 TRACE("(%p) %s,%p\n", iface, debugstr_guid(rguid), pdiph);
1048 _dump_DIPROPHEADER(pdiph);
1049
1050 if (!IS_DIPROP(rguid)) return DI_OK;
1051
1052 switch (LOWORD(rguid))
1053 {
1054 case (DWORD_PTR) DIPROP_AXISMODE:
1055 {
1056 LPCDIPROPDWORD pd = (LPCDIPROPDWORD)pdiph;
1057
1058 if (pdiph->dwSize != sizeof(DIPROPDWORD)) return DIERR_INVALIDPARAM;
1059 if (pdiph->dwHow == DIPH_DEVICE && pdiph->dwObj) return DIERR_INVALIDPARAM;
1060 if (This->acquired) return DIERR_ACQUIRED;
1061 if (pdiph->dwHow != DIPH_DEVICE) return DIERR_UNSUPPORTED;
1062 if (!This->data_format.user_df) return DI_OK;
1063
1064 TRACE("Axis mode: %s\n", pd->dwData == DIPROPAXISMODE_ABS ? "absolute" :
1065 "relative");
1066
1067 EnterCriticalSection(&This->crit);
1068 This->data_format.user_df->dwFlags &= ~DIDFT_AXIS;
1069 This->data_format.user_df->dwFlags |= pd->dwData == DIPROPAXISMODE_ABS ?
1070 DIDF_ABSAXIS : DIDF_RELAXIS;
1071 LeaveCriticalSection(&This->crit);
1072 break;
1073 }
1074 case (DWORD_PTR) DIPROP_BUFFERSIZE:
1075 {
1076 LPCDIPROPDWORD pd = (LPCDIPROPDWORD)pdiph;
1077
1078 if (pdiph->dwSize != sizeof(DIPROPDWORD)) return DIERR_INVALIDPARAM;
1079 if (This->acquired) return DIERR_ACQUIRED;
1080
1081 TRACE("buffersize = %d\n", pd->dwData);
1082
1083 EnterCriticalSection(&This->crit);
1084 HeapFree(GetProcessHeap(), 0, This->data_queue);
1085
1086 This->data_queue = !pd->dwData ? NULL : HeapAlloc(GetProcessHeap(), 0,
1087 pd->dwData * sizeof(DIDEVICEOBJECTDATA));
1088 This->queue_head = This->queue_tail = This->overflow = 0;
1089 This->queue_len = pd->dwData;
1090
1091 LeaveCriticalSection(&This->crit);
1092 break;
1093 }
1094 default:
1095 WARN("Unknown property %s\n", debugstr_guid(rguid));
1096 return DIERR_UNSUPPORTED;
1097 }
1098
1099 return DI_OK;
1100 }
1101
1102 HRESULT WINAPI IDirectInputDevice2AImpl_SetProperty(
1103 LPDIRECTINPUTDEVICE8A iface, REFGUID rguid, LPCDIPROPHEADER pdiph)
1104 {
1105 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8A(iface);
1106 return IDirectInputDevice2WImpl_SetProperty(IDirectInputDevice8W_from_impl(This), rguid, pdiph);
1107 }
1108
1109 HRESULT WINAPI IDirectInputDevice2AImpl_GetObjectInfo(
1110 LPDIRECTINPUTDEVICE8A iface,
1111 LPDIDEVICEOBJECTINSTANCEA pdidoi,
1112 DWORD dwObj,
1113 DWORD dwHow)
1114 {
1115 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8A(iface);
1116 DIDEVICEOBJECTINSTANCEW didoiW;
1117 HRESULT res;
1118
1119 if (!pdidoi ||
1120 (pdidoi->dwSize != sizeof(DIDEVICEOBJECTINSTANCEA) &&
1121 pdidoi->dwSize != sizeof(DIDEVICEOBJECTINSTANCE_DX3A)))
1122 return DIERR_INVALIDPARAM;
1123
1124 didoiW.dwSize = sizeof(didoiW);
1125 res = IDirectInputDevice2WImpl_GetObjectInfo(IDirectInputDevice8W_from_impl(This), &didoiW, dwObj, dwHow);
1126 if (res == DI_OK)
1127 {
1128 DWORD dwSize = pdidoi->dwSize;
1129
1130 memset(pdidoi, 0, pdidoi->dwSize);
1131 pdidoi->dwSize = dwSize;
1132 pdidoi->guidType = didoiW.guidType;
1133 pdidoi->dwOfs = didoiW.dwOfs;
1134 pdidoi->dwType = didoiW.dwType;
1135 pdidoi->dwFlags = didoiW.dwFlags;
1136 }
1137
1138 return res;
1139 }
1140
1141 HRESULT WINAPI IDirectInputDevice2WImpl_GetObjectInfo(
1142 LPDIRECTINPUTDEVICE8W iface,
1143 LPDIDEVICEOBJECTINSTANCEW pdidoi,
1144 DWORD dwObj,
1145 DWORD dwHow)
1146 {
1147 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface);
1148 DWORD dwSize;
1149 LPDIOBJECTDATAFORMAT odf;
1150 int idx = -1;
1151
1152 TRACE("(%p) %d(0x%08x) -> %p\n", This, dwHow, dwObj, pdidoi);
1153
1154 if (!pdidoi ||
1155 (pdidoi->dwSize != sizeof(DIDEVICEOBJECTINSTANCEW) &&
1156 pdidoi->dwSize != sizeof(DIDEVICEOBJECTINSTANCE_DX3W)))
1157 return DIERR_INVALIDPARAM;
1158
1159 switch (dwHow)
1160 {
1161 case DIPH_BYOFFSET:
1162 if (!This->data_format.offsets) break;
1163 for (idx = This->data_format.wine_df->dwNumObjs - 1; idx >= 0; idx--)
1164 if (This->data_format.offsets[idx] == dwObj) break;
1165 break;
1166 case DIPH_BYID:
1167 dwObj &= 0x00ffffff;
1168 for (idx = This->data_format.wine_df->dwNumObjs - 1; idx >= 0; idx--)
1169 if ((dataformat_to_odf(This->data_format.wine_df, idx)->dwType & 0x00ffffff) == dwObj)
1170 break;
1171 break;
1172
1173 case DIPH_BYUSAGE:
1174 FIXME("dwHow = DIPH_BYUSAGE not implemented\n");
1175 break;
1176 default:
1177 WARN("invalid parameter: dwHow = %08x\n", dwHow);
1178 return DIERR_INVALIDPARAM;
1179 }
1180 if (idx < 0) return DIERR_OBJECTNOTFOUND;
1181
1182 odf = dataformat_to_odf(This->data_format.wine_df, idx);
1183 dwSize = pdidoi->dwSize; /* save due to memset below */
1184 memset(pdidoi, 0, pdidoi->dwSize);
1185 pdidoi->dwSize = dwSize;
1186 if (odf->pguid) pdidoi->guidType = *odf->pguid;
1187 pdidoi->dwOfs = This->data_format.offsets ? This->data_format.offsets[idx] : odf->dwOfs;
1188 pdidoi->dwType = odf->dwType;
1189 pdidoi->dwFlags = odf->dwFlags;
1190
1191 return DI_OK;
1192 }
1193
1194 HRESULT WINAPI IDirectInputDevice2WImpl_GetDeviceData(LPDIRECTINPUTDEVICE8W iface, DWORD dodsize,
1195 LPDIDEVICEOBJECTDATA dod, LPDWORD entries, DWORD flags)
1196 {
1197 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface);
1198 HRESULT ret = DI_OK;
1199 int len;
1200
1201 TRACE("(%p) %p -> %p(%d) x%d, 0x%08x\n",
1202 This, dod, entries, entries ? *entries : 0, dodsize, flags);
1203
1204 if (!This->acquired)
1205 return DIERR_NOTACQUIRED;
1206 if (!This->queue_len)
1207 return DIERR_NOTBUFFERED;
1208 if (dodsize < sizeof(DIDEVICEOBJECTDATA_DX3))
1209 return DIERR_INVALIDPARAM;
1210
1211 IDirectInputDevice2_Poll(iface);
1212 EnterCriticalSection(&This->crit);
1213
1214 len = This->queue_head - This->queue_tail;
1215 if (len < 0) len += This->queue_len;
1216
1217 if ((*entries != INFINITE) && (len > *entries)) len = *entries;
1218
1219 if (dod)
1220 {
1221 int i;
1222 for (i = 0; i < len; i++)
1223 {
1224 int n = (This->queue_tail + i) % This->queue_len;
1225 memcpy((char *)dod + dodsize * i, This->data_queue + n, dodsize);
1226 }
1227 }
1228 *entries = len;
1229
1230 if (This->overflow)
1231 ret = DI_BUFFEROVERFLOW;
1232
1233 if (!(flags & DIGDD_PEEK))
1234 {
1235 /* Advance reading position */
1236 This->queue_tail = (This->queue_tail + len) % This->queue_len;
1237 This->overflow = FALSE;
1238 }
1239
1240 LeaveCriticalSection(&This->crit);
1241
1242 TRACE("Returning %d events queued\n", *entries);
1243 return ret;
1244 }
1245
1246 HRESULT WINAPI IDirectInputDevice2AImpl_GetDeviceData(LPDIRECTINPUTDEVICE8A iface, DWORD dodsize,
1247 LPDIDEVICEOBJECTDATA dod, LPDWORD entries, DWORD flags)
1248 {
1249 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8A(iface);
1250 return IDirectInputDevice2WImpl_GetDeviceData(IDirectInputDevice8W_from_impl(This), dodsize, dod, entries, flags);
1251 }
1252
1253 HRESULT WINAPI IDirectInputDevice2WImpl_RunControlPanel(LPDIRECTINPUTDEVICE8W iface, HWND hwndOwner, DWORD dwFlags)
1254 {
1255 FIXME("(this=%p,%p,0x%08x): stub!\n", iface, hwndOwner, dwFlags);
1256
1257 return DI_OK;
1258 }
1259
1260 HRESULT WINAPI IDirectInputDevice2AImpl_RunControlPanel(LPDIRECTINPUTDEVICE8A iface, HWND hwndOwner, DWORD dwFlags)
1261 {
1262 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8A(iface);
1263 return IDirectInputDevice2WImpl_RunControlPanel(IDirectInputDevice8W_from_impl(This), hwndOwner, dwFlags);
1264 }
1265
1266 HRESULT WINAPI IDirectInputDevice2WImpl_Initialize(LPDIRECTINPUTDEVICE8W iface, HINSTANCE hinst, DWORD dwVersion,
1267 REFGUID rguid)
1268 {
1269 FIXME("(this=%p,%p,%d,%s): stub!\n", iface, hinst, dwVersion, debugstr_guid(rguid));
1270 return DI_OK;
1271 }
1272
1273 HRESULT WINAPI IDirectInputDevice2AImpl_Initialize(LPDIRECTINPUTDEVICE8A iface, HINSTANCE hinst, DWORD dwVersion,
1274 REFGUID rguid)
1275 {
1276 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8A(iface);
1277 return IDirectInputDevice2WImpl_Initialize(IDirectInputDevice8W_from_impl(This), hinst, dwVersion, rguid);
1278 }
1279
1280 /******************************************************************************
1281 * IDirectInputDevice2A
1282 */
1283
1284 HRESULT WINAPI IDirectInputDevice2WImpl_CreateEffect(LPDIRECTINPUTDEVICE8W iface, REFGUID rguid, LPCDIEFFECT lpeff,
1285 LPDIRECTINPUTEFFECT *ppdef, LPUNKNOWN pUnkOuter)
1286 {
1287 FIXME("(this=%p,%s,%p,%p,%p): stub!\n", iface, debugstr_guid(rguid), lpeff, ppdef, pUnkOuter);
1288 return DI_OK;
1289 }
1290
1291 HRESULT WINAPI IDirectInputDevice2AImpl_CreateEffect(LPDIRECTINPUTDEVICE8A iface, REFGUID rguid, LPCDIEFFECT lpeff,
1292 LPDIRECTINPUTEFFECT *ppdef, LPUNKNOWN pUnkOuter)
1293 {
1294 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8A(iface);
1295 return IDirectInputDevice2WImpl_CreateEffect(IDirectInputDevice8W_from_impl(This), rguid, lpeff, ppdef, pUnkOuter);
1296 }
1297
1298 HRESULT WINAPI IDirectInputDevice2AImpl_EnumEffects(
1299 LPDIRECTINPUTDEVICE8A iface,
1300 LPDIENUMEFFECTSCALLBACKA lpCallback,
1301 LPVOID lpvRef,
1302 DWORD dwFlags)
1303 {
1304 FIXME("(this=%p,%p,%p,0x%08x): stub!\n",
1305 iface, lpCallback, lpvRef, dwFlags);
1306
1307 return DI_OK;
1308 }
1309
1310 HRESULT WINAPI IDirectInputDevice2WImpl_EnumEffects(
1311 LPDIRECTINPUTDEVICE8W iface,
1312 LPDIENUMEFFECTSCALLBACKW lpCallback,
1313 LPVOID lpvRef,
1314 DWORD dwFlags)
1315 {
1316 FIXME("(this=%p,%p,%p,0x%08x): stub!\n",
1317 iface, lpCallback, lpvRef, dwFlags);
1318
1319 return DI_OK;
1320 }
1321
1322 HRESULT WINAPI IDirectInputDevice2AImpl_GetEffectInfo(
1323 LPDIRECTINPUTDEVICE8A iface,
1324 LPDIEFFECTINFOA lpdei,
1325 REFGUID rguid)
1326 {
1327 FIXME("(this=%p,%p,%s): stub!\n",
1328 iface, lpdei, debugstr_guid(rguid));
1329 return DI_OK;
1330 }
1331
1332 HRESULT WINAPI IDirectInputDevice2WImpl_GetEffectInfo(
1333 LPDIRECTINPUTDEVICE8W iface,
1334 LPDIEFFECTINFOW lpdei,
1335 REFGUID rguid)
1336 {
1337 FIXME("(this=%p,%p,%s): stub!\n",
1338 iface, lpdei, debugstr_guid(rguid));
1339 return DI_OK;
1340 }
1341
1342 HRESULT WINAPI IDirectInputDevice2WImpl_GetForceFeedbackState(LPDIRECTINPUTDEVICE8W iface, LPDWORD pdwOut)
1343 {
1344 FIXME("(this=%p,%p): stub!\n", iface, pdwOut);
1345 return DI_OK;
1346 }
1347
1348 HRESULT WINAPI IDirectInputDevice2AImpl_GetForceFeedbackState(LPDIRECTINPUTDEVICE8A iface, LPDWORD pdwOut)
1349 {
1350 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8A(iface);
1351 return IDirectInputDevice2WImpl_GetForceFeedbackState(IDirectInputDevice8W_from_impl(This), pdwOut);
1352 }
1353
1354 HRESULT WINAPI IDirectInputDevice2WImpl_SendForceFeedbackCommand(LPDIRECTINPUTDEVICE8W iface, DWORD dwFlags)
1355 {
1356 TRACE("(%p) 0x%08x:\n", iface, dwFlags);
1357 return DI_NOEFFECT;
1358 }
1359
1360 HRESULT WINAPI IDirectInputDevice2AImpl_SendForceFeedbackCommand(LPDIRECTINPUTDEVICE8A iface, DWORD dwFlags)
1361 {
1362 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8A(iface);
1363 return IDirectInputDevice2WImpl_SendForceFeedbackCommand(IDirectInputDevice8W_from_impl(This), dwFlags);
1364 }
1365
1366 HRESULT WINAPI IDirectInputDevice2WImpl_EnumCreatedEffectObjects(LPDIRECTINPUTDEVICE8W iface,
1367 LPDIENUMCREATEDEFFECTOBJECTSCALLBACK lpCallback, LPVOID lpvRef, DWORD dwFlags)
1368 {
1369 FIXME("(this=%p,%p,%p,0x%08x): stub!\n", iface, lpCallback, lpvRef, dwFlags);
1370 return DI_OK;
1371 }
1372
1373 HRESULT WINAPI IDirectInputDevice2AImpl_EnumCreatedEffectObjects(LPDIRECTINPUTDEVICE8A iface,
1374 LPDIENUMCREATEDEFFECTOBJECTSCALLBACK lpCallback, LPVOID lpvRef, DWORD dwFlags)
1375 {
1376 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8A(iface);
1377 return IDirectInputDevice2WImpl_EnumCreatedEffectObjects(IDirectInputDevice8W_from_impl(This), lpCallback, lpvRef, dwFlags);
1378 }
1379
1380 HRESULT WINAPI IDirectInputDevice2WImpl_Escape(LPDIRECTINPUTDEVICE8W iface, LPDIEFFESCAPE lpDIEEsc)
1381 {
1382 FIXME("(this=%p,%p): stub!\n", iface, lpDIEEsc);
1383 return DI_OK;
1384 }
1385
1386 HRESULT WINAPI IDirectInputDevice2AImpl_Escape(LPDIRECTINPUTDEVICE8A iface, LPDIEFFESCAPE lpDIEEsc)
1387 {
1388 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8A(iface);
1389 return IDirectInputDevice2WImpl_Escape(IDirectInputDevice8W_from_impl(This), lpDIEEsc);
1390 }
1391
1392 HRESULT WINAPI IDirectInputDevice2WImpl_Poll(LPDIRECTINPUTDEVICE8W iface)
1393 {
1394 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface);
1395
1396 if (!This->acquired) return DIERR_NOTACQUIRED;
1397 /* Because wine devices do not need to be polled, just return DI_NOEFFECT */
1398 return DI_NOEFFECT;
1399 }
1400
1401 HRESULT WINAPI IDirectInputDevice2AImpl_Poll(LPDIRECTINPUTDEVICE8A iface)
1402 {
1403 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8A(iface);
1404 return IDirectInputDevice2WImpl_Poll(IDirectInputDevice8W_from_impl(This));
1405 }
1406
1407 HRESULT WINAPI IDirectInputDevice2WImpl_SendDeviceData(LPDIRECTINPUTDEVICE8W iface, DWORD cbObjectData,
1408 LPCDIDEVICEOBJECTDATA rgdod, LPDWORD pdwInOut,
1409 DWORD dwFlags)
1410 {
1411 FIXME("(this=%p,0x%08x,%p,%p,0x%08x): stub!\n", iface, cbObjectData, rgdod, pdwInOut, dwFlags);
1412
1413 return DI_OK;
1414 }
1415
1416 HRESULT WINAPI IDirectInputDevice2AImpl_SendDeviceData(LPDIRECTINPUTDEVICE8A iface, DWORD cbObjectData,
1417 LPCDIDEVICEOBJECTDATA rgdod, LPDWORD pdwInOut,
1418 DWORD dwFlags)
1419 {
1420 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8A(iface);
1421 return IDirectInputDevice2WImpl_SendDeviceData(IDirectInputDevice8W_from_impl(This), cbObjectData, rgdod,
1422 pdwInOut, dwFlags);
1423 }
1424
1425 HRESULT WINAPI IDirectInputDevice7AImpl_EnumEffectsInFile(LPDIRECTINPUTDEVICE8A iface,
1426 LPCSTR lpszFileName,
1427 LPDIENUMEFFECTSINFILECALLBACK pec,
1428 LPVOID pvRef,
1429 DWORD dwFlags)
1430 {
1431 FIXME("(%p)->(%s,%p,%p,%08x): stub !\n", iface, lpszFileName, pec, pvRef, dwFlags);
1432
1433 return DI_OK;
1434 }
1435
1436 HRESULT WINAPI IDirectInputDevice7WImpl_EnumEffectsInFile(LPDIRECTINPUTDEVICE8W iface,
1437 LPCWSTR lpszFileName,
1438 LPDIENUMEFFECTSINFILECALLBACK pec,
1439 LPVOID pvRef,
1440 DWORD dwFlags)
1441 {
1442 FIXME("(%p)->(%s,%p,%p,%08x): stub !\n", iface, debugstr_w(lpszFileName), pec, pvRef, dwFlags);
1443
1444 return DI_OK;
1445 }
1446
1447 HRESULT WINAPI IDirectInputDevice7AImpl_WriteEffectToFile(LPDIRECTINPUTDEVICE8A iface,
1448 LPCSTR lpszFileName,
1449 DWORD dwEntries,
1450 LPDIFILEEFFECT rgDiFileEft,
1451 DWORD dwFlags)
1452 {
1453 FIXME("(%p)->(%s,%08x,%p,%08x): stub !\n", iface, lpszFileName, dwEntries, rgDiFileEft, dwFlags);
1454
1455 return DI_OK;
1456 }
1457
1458 HRESULT WINAPI IDirectInputDevice7WImpl_WriteEffectToFile(LPDIRECTINPUTDEVICE8W iface,
1459 LPCWSTR lpszFileName,
1460 DWORD dwEntries,
1461 LPDIFILEEFFECT rgDiFileEft,
1462 DWORD dwFlags)
1463 {
1464 FIXME("(%p)->(%s,%08x,%p,%08x): stub !\n", iface, debugstr_w(lpszFileName), dwEntries, rgDiFileEft, dwFlags);
1465
1466 return DI_OK;
1467 }
1468
1469 HRESULT WINAPI IDirectInputDevice8WImpl_BuildActionMap(LPDIRECTINPUTDEVICE8W iface,
1470 LPDIACTIONFORMATW lpdiaf,
1471 LPCWSTR lpszUserName,
1472 DWORD dwFlags)
1473 {
1474 FIXME("(%p)->(%p,%s,%08x): semi-stub !\n", iface, lpdiaf, debugstr_w(lpszUserName), dwFlags);
1475 #define X(x) if (dwFlags & x) FIXME("\tdwFlags =|"#x"\n");
1476 X(DIDBAM_DEFAULT)
1477 X(DIDBAM_PRESERVE)
1478 X(DIDBAM_INITIALIZE)
1479 X(DIDBAM_HWDEFAULTS)
1480 #undef X
1481
1482 return DI_OK;
1483 }
1484
1485 HRESULT WINAPI IDirectInputDevice8WImpl_SetActionMap(LPDIRECTINPUTDEVICE8W iface,
1486 LPDIACTIONFORMATW lpdiaf,
1487 LPCWSTR lpszUserName,
1488 DWORD dwFlags)
1489 {
1490 DIPROPDWORD dp;
1491 DIPROPRANGE dpr;
1492
1493 FIXME("(%p)->(%p,%s,%08x): semi-stub !\n", iface, lpdiaf, debugstr_w(lpszUserName), dwFlags);
1494
1495 dpr.diph.dwSize = sizeof(DIPROPRANGE);
1496 dpr.lMin = lpdiaf->lAxisMin;
1497 dpr.lMax = lpdiaf->lAxisMax;
1498 dpr.diph.dwHeaderSize = sizeof(DIPROPHEADER);
1499 dpr.diph.dwHow = DIPH_DEVICE;
1500 IDirectInputDevice8_SetProperty(iface, DIPROP_RANGE, &dpr.diph);
1501
1502 if (lpdiaf->dwBufferSize > 0)
1503 {
1504 dp.diph.dwSize = sizeof(DIPROPDWORD);
1505 dp.dwData = lpdiaf->dwBufferSize;
1506 dp.diph.dwHeaderSize = sizeof(DIPROPHEADER);
1507 dp.diph.dwHow = DIPH_DEVICE;
1508 IDirectInputDevice8_SetProperty(iface, DIPROP_BUFFERSIZE, &dp.diph);
1509 }
1510
1511 return DI_OK;
1512 }
1513
1514 HRESULT WINAPI IDirectInputDevice8AImpl_GetImageInfo(LPDIRECTINPUTDEVICE8A iface,
1515 LPDIDEVICEIMAGEINFOHEADERA lpdiDevImageInfoHeader)
1516 {
1517 FIXME("(%p)->(%p): stub !\n", iface, lpdiDevImageInfoHeader);
1518
1519 return DI_OK;
1520 }
1521
1522 HRESULT WINAPI IDirectInputDevice8WImpl_GetImageInfo(LPDIRECTINPUTDEVICE8W iface,
1523 LPDIDEVICEIMAGEINFOHEADERW lpdiDevImageInfoHeader)
1524 {
1525 FIXME("(%p)->(%p): stub !\n", iface, lpdiDevImageInfoHeader);
1526
1527 return DI_OK;
1528 }
Maarten's multimedia branch