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dinput: SetActionMap setting the axis range according to the action format.
[wine/multimedia.git] / dlls / dinput / device.c
blob58d4e144bd2b39ba3dcc391b32f901738236e48e
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 mentionned 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 /******************************************************************************
602 * queue_event - add new event to the ring queue
603 */
604
605 void queue_event(LPDIRECTINPUTDEVICE8A iface, int inst_id, DWORD data, DWORD time, DWORD seq)
606 {
607 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8A(iface);
608 int next_pos, ofs = id_to_offset(&This->data_format, inst_id);
609
610 /* Event is being set regardless of the queue state */
611 if (This->hEvent) SetEvent(This->hEvent);
612
613 if (!This->queue_len || This->overflow || ofs < 0) return;
614
615 next_pos = (This->queue_head + 1) % This->queue_len;
616 if (next_pos == This->queue_tail)
617 {
618 TRACE(" queue overflowed\n");
619 This->overflow = TRUE;
620 return;
621 }
622
623 TRACE(" queueing %d at offset %d (queue head %d / size %d)\n",
624 data, ofs, This->queue_head, This->queue_len);
625
626 This->data_queue[This->queue_head].dwOfs = ofs;
627 This->data_queue[This->queue_head].dwData = data;
628 This->data_queue[This->queue_head].dwTimeStamp = time;
629 This->data_queue[This->queue_head].dwSequence = seq;
630
631 /* Set uAppData by means of action mapping */
632 if (This->num_actions > 0)
633 {
634 int i;
635 for (i=0; i < This->num_actions; i++)
636 {
637 if (This->action_map[i].offset == ofs)
638 {
639 TRACE("Offset %d mapped to uAppData %lu\n", ofs, This->action_map[i].uAppData);
640 This->data_queue[This->queue_head].uAppData = This->action_map[i].uAppData;
641 break;
642 }
643 }
644 }
645
646 This->queue_head = next_pos;
647 /* Send event if asked */
648 }
649
650 /******************************************************************************
651 * Acquire
652 */
653
654 HRESULT WINAPI IDirectInputDevice2WImpl_Acquire(LPDIRECTINPUTDEVICE8W iface)
655 {
656 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface);
657 HRESULT res;
658
659 if (!This->data_format.user_df) return DIERR_INVALIDPARAM;
660 if (This->dwCoopLevel & DISCL_FOREGROUND && This->win != GetForegroundWindow())
661 return DIERR_OTHERAPPHASPRIO;
662
663 EnterCriticalSection(&This->crit);
664 res = This->acquired ? S_FALSE : DI_OK;
665 This->acquired = 1;
666 if (res == DI_OK)
667 {
668 This->queue_head = This->queue_tail = This->overflow = 0;
669 check_dinput_hooks(iface);
670 }
671 LeaveCriticalSection(&This->crit);
672
673 return res;
674 }
675
676 HRESULT WINAPI IDirectInputDevice2AImpl_Acquire(LPDIRECTINPUTDEVICE8A iface)
677 {
678 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8A(iface);
679 return IDirectInputDevice2WImpl_Acquire(IDirectInputDevice8W_from_impl(This));
680 }
681
682
683 /******************************************************************************
684 * Unacquire
685 */
686
687 HRESULT WINAPI IDirectInputDevice2WImpl_Unacquire(LPDIRECTINPUTDEVICE8W iface)
688 {
689 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface);
690 HRESULT res;
691
692 EnterCriticalSection(&This->crit);
693 res = !This->acquired ? DI_NOEFFECT : DI_OK;
694 This->acquired = 0;
695 if (res == DI_OK)
696 check_dinput_hooks(iface);
697 LeaveCriticalSection(&This->crit);
698
699 return res;
700 }
701
702 HRESULT WINAPI IDirectInputDevice2AImpl_Unacquire(LPDIRECTINPUTDEVICE8A iface)
703 {
704 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8A(iface);
705 return IDirectInputDevice2WImpl_Unacquire(IDirectInputDevice8W_from_impl(This));
706 }
707
708 /******************************************************************************
709 * IDirectInputDeviceA
710 */
711
712 HRESULT WINAPI IDirectInputDevice2WImpl_SetDataFormat(LPDIRECTINPUTDEVICE8W iface, LPCDIDATAFORMAT df)
713 {
714 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface);
715 HRESULT res = DI_OK;
716
717 if (!df) return E_POINTER;
718 TRACE("(%p) %p\n", This, df);
719 _dump_DIDATAFORMAT(df);
720
721 if (df->dwSize != sizeof(DIDATAFORMAT)) return DIERR_INVALIDPARAM;
722 if (This->acquired) return DIERR_ACQUIRED;
723
724 EnterCriticalSection(&This->crit);
725
726 release_DataFormat(&This->data_format);
727 res = create_DataFormat(df, &This->data_format);
728
729 LeaveCriticalSection(&This->crit);
730 return res;
731 }
732
733 HRESULT WINAPI IDirectInputDevice2AImpl_SetDataFormat(LPDIRECTINPUTDEVICE8A iface, LPCDIDATAFORMAT df)
734 {
735 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8A(iface);
736 return IDirectInputDevice2WImpl_SetDataFormat(IDirectInputDevice8W_from_impl(This), df);
737 }
738
739 /******************************************************************************
740 * SetCooperativeLevel
741 *
742 * Set cooperative level and the source window for the events.
743 */
744 HRESULT WINAPI IDirectInputDevice2WImpl_SetCooperativeLevel(LPDIRECTINPUTDEVICE8W iface, HWND hwnd, DWORD dwflags)
745 {
746 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface);
747
748 TRACE("(%p) %p,0x%08x\n", This, hwnd, dwflags);
749 _dump_cooperativelevel_DI(dwflags);
750
751 if ((dwflags & (DISCL_EXCLUSIVE | DISCL_NONEXCLUSIVE)) == 0 ||
752 (dwflags & (DISCL_EXCLUSIVE | DISCL_NONEXCLUSIVE)) == (DISCL_EXCLUSIVE | DISCL_NONEXCLUSIVE) ||
753 (dwflags & (DISCL_FOREGROUND | DISCL_BACKGROUND)) == 0 ||
754 (dwflags & (DISCL_FOREGROUND | DISCL_BACKGROUND)) == (DISCL_FOREGROUND | DISCL_BACKGROUND))
755 return DIERR_INVALIDPARAM;
756
757 if (dwflags == (DISCL_NONEXCLUSIVE | DISCL_BACKGROUND))
758 hwnd = GetDesktopWindow();
759
760 if (!hwnd) return E_HANDLE;
761
762 /* For security reasons native does not allow exclusive background level
763 for mouse and keyboard only */
764 if (dwflags & DISCL_EXCLUSIVE && dwflags & DISCL_BACKGROUND &&
765 (IsEqualGUID(&This->guid, &GUID_SysMouse) ||
766 IsEqualGUID(&This->guid, &GUID_SysKeyboard)))
767 return DIERR_UNSUPPORTED;
768
769 /* Store the window which asks for the mouse */
770 EnterCriticalSection(&This->crit);
771 This->win = hwnd;
772 This->dwCoopLevel = dwflags;
773 LeaveCriticalSection(&This->crit);
774
775 return DI_OK;
776 }
777
778 HRESULT WINAPI IDirectInputDevice2AImpl_SetCooperativeLevel(LPDIRECTINPUTDEVICE8A iface, HWND hwnd, DWORD dwflags)
779 {
780 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8A(iface);
781 return IDirectInputDevice2WImpl_SetCooperativeLevel(IDirectInputDevice8W_from_impl(This), hwnd, dwflags);
782 }
783
784 /******************************************************************************
785 * SetEventNotification : specifies event to be sent on state change
786 */
787 HRESULT WINAPI IDirectInputDevice2WImpl_SetEventNotification(LPDIRECTINPUTDEVICE8W iface, HANDLE event)
788 {
789 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface);
790
791 TRACE("(%p) %p\n", This, event);
792
793 EnterCriticalSection(&This->crit);
794 This->hEvent = event;
795 LeaveCriticalSection(&This->crit);
796 return DI_OK;
797 }
798
799 HRESULT WINAPI IDirectInputDevice2AImpl_SetEventNotification(LPDIRECTINPUTDEVICE8A iface, HANDLE event)
800 {
801 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8A(iface);
802 return IDirectInputDevice2WImpl_SetEventNotification(IDirectInputDevice8W_from_impl(This), event);
803 }
804
805
806 ULONG WINAPI IDirectInputDevice2WImpl_Release(LPDIRECTINPUTDEVICE8W iface)
807 {
808 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface);
809 ULONG ref;
810
811 ref = InterlockedDecrement(&(This->ref));
812 if (ref) return ref;
813
814 IDirectInputDevice_Unacquire(iface);
815 /* Reset the FF state, free all effects, etc */
816 IDirectInputDevice8_SendForceFeedbackCommand(iface, DISFFC_RESET);
817
818 HeapFree(GetProcessHeap(), 0, This->data_queue);
819
820 /* Free data format */
821 HeapFree(GetProcessHeap(), 0, This->data_format.wine_df->rgodf);
822 HeapFree(GetProcessHeap(), 0, This->data_format.wine_df);
823 release_DataFormat(&This->data_format);
824
825 /* Free action mapping */
826 HeapFree(GetProcessHeap(), 0, This->action_map);
827
828 EnterCriticalSection( &This->dinput->crit );
829 list_remove( &This->entry );
830 LeaveCriticalSection( &This->dinput->crit );
831
832 IDirectInput_Release(&This->dinput->IDirectInput7A_iface);
833 This->crit.DebugInfo->Spare[0] = 0;
834 DeleteCriticalSection(&This->crit);
835
836 HeapFree(GetProcessHeap(), 0, This);
837
838 return DI_OK;
839 }
840
841 ULONG WINAPI IDirectInputDevice2AImpl_Release(LPDIRECTINPUTDEVICE8A iface)
842 {
843 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8A(iface);
844 return IDirectInputDevice2WImpl_Release(IDirectInputDevice8W_from_impl(This));
845 }
846
847 HRESULT WINAPI IDirectInputDevice2WImpl_QueryInterface(LPDIRECTINPUTDEVICE8W iface, REFIID riid, LPVOID *ppobj)
848 {
849 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface);
850
851 TRACE("(%p this=%p,%s,%p)\n", iface, This, debugstr_guid(riid), ppobj);
852 if (IsEqualGUID(&IID_IUnknown, riid) ||
853 IsEqualGUID(&IID_IDirectInputDeviceA, riid) ||
854 IsEqualGUID(&IID_IDirectInputDevice2A, riid) ||
855 IsEqualGUID(&IID_IDirectInputDevice7A, riid) ||
856 IsEqualGUID(&IID_IDirectInputDevice8A, riid))
857 {
858 IDirectInputDevice2_AddRef(iface);
859 *ppobj = IDirectInputDevice8A_from_impl(This);
860 return DI_OK;
861 }
862 if (IsEqualGUID(&IID_IDirectInputDeviceW, riid) ||
863 IsEqualGUID(&IID_IDirectInputDevice2W, riid) ||
864 IsEqualGUID(&IID_IDirectInputDevice7W, riid) ||
865 IsEqualGUID(&IID_IDirectInputDevice8W, riid))
866 {
867 IDirectInputDevice2_AddRef(iface);
868 *ppobj = IDirectInputDevice8W_from_impl(This);
869 return DI_OK;
870 }
871
872 WARN("Unsupported interface!\n");
873 return E_FAIL;
874 }
875
876 HRESULT WINAPI IDirectInputDevice2AImpl_QueryInterface(LPDIRECTINPUTDEVICE8A iface, REFIID riid, LPVOID *ppobj)
877 {
878 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8A(iface);
879 return IDirectInputDevice2WImpl_QueryInterface(IDirectInputDevice8W_from_impl(This), riid, ppobj);
880 }
881
882 ULONG WINAPI IDirectInputDevice2WImpl_AddRef(LPDIRECTINPUTDEVICE8W iface)
883 {
884 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface);
885 return InterlockedIncrement(&This->ref);
886 }
887
888 ULONG WINAPI IDirectInputDevice2AImpl_AddRef(LPDIRECTINPUTDEVICE8A iface)
889 {
890 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8A(iface);
891 return IDirectInputDevice2WImpl_AddRef(IDirectInputDevice8W_from_impl(This));
892 }
893
894 HRESULT WINAPI IDirectInputDevice2AImpl_EnumObjects(LPDIRECTINPUTDEVICE8A iface,
895 LPDIENUMDEVICEOBJECTSCALLBACKA lpCallback, LPVOID lpvRef, DWORD dwFlags)
896 {
897 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8A(iface);
898 DIDEVICEOBJECTINSTANCEA ddoi;
899 int i;
900
901 TRACE("(%p) %p,%p flags:%08x)\n", iface, lpCallback, lpvRef, dwFlags);
902 TRACE(" - flags = ");
903 _dump_EnumObjects_flags(dwFlags);
904 TRACE("\n");
905
906 /* Only the fields till dwFFMaxForce are relevant */
907 memset(&ddoi, 0, sizeof(ddoi));
908 ddoi.dwSize = FIELD_OFFSET(DIDEVICEOBJECTINSTANCEA, dwFFMaxForce);
909
910 for (i = 0; i < This->data_format.wine_df->dwNumObjs; i++)
911 {
912 LPDIOBJECTDATAFORMAT odf = dataformat_to_odf(This->data_format.wine_df, i);
913
914 if (dwFlags != DIDFT_ALL && !(dwFlags & DIDFT_GETTYPE(odf->dwType))) continue;
915 if (IDirectInputDevice_GetObjectInfo(iface, &ddoi, odf->dwType, DIPH_BYID) != DI_OK)
916 continue;
917
918 if (lpCallback(&ddoi, lpvRef) != DIENUM_CONTINUE) break;
919 }
920
921 return DI_OK;
922 }
923
924 HRESULT WINAPI IDirectInputDevice2WImpl_EnumObjects(LPDIRECTINPUTDEVICE8W iface,
925 LPDIENUMDEVICEOBJECTSCALLBACKW lpCallback, LPVOID lpvRef, DWORD dwFlags)
926 {
927 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface);
928 DIDEVICEOBJECTINSTANCEW ddoi;
929 int i;
930
931 TRACE("(%p) %p,%p flags:%08x)\n", iface, lpCallback, lpvRef, dwFlags);
932 TRACE(" - flags = ");
933 _dump_EnumObjects_flags(dwFlags);
934 TRACE("\n");
935
936 /* Only the fields till dwFFMaxForce are relevant */
937 memset(&ddoi, 0, sizeof(ddoi));
938 ddoi.dwSize = FIELD_OFFSET(DIDEVICEOBJECTINSTANCEW, dwFFMaxForce);
939
940 for (i = 0; i < This->data_format.wine_df->dwNumObjs; i++)
941 {
942 LPDIOBJECTDATAFORMAT odf = dataformat_to_odf(This->data_format.wine_df, i);
943
944 if (dwFlags != DIDFT_ALL && !(dwFlags & DIDFT_GETTYPE(odf->dwType))) continue;
945 if (IDirectInputDevice_GetObjectInfo(iface, &ddoi, odf->dwType, DIPH_BYID) != DI_OK)
946 continue;
947
948 if (lpCallback(&ddoi, lpvRef) != DIENUM_CONTINUE) break;
949 }
950
951 return DI_OK;
952 }
953
954 /******************************************************************************
955 * GetProperty
956 */
957
958 HRESULT WINAPI IDirectInputDevice2WImpl_GetProperty(LPDIRECTINPUTDEVICE8W iface, REFGUID rguid, LPDIPROPHEADER pdiph)
959 {
960 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface);
961
962 TRACE("(%p) %s,%p\n", iface, debugstr_guid(rguid), pdiph);
963 _dump_DIPROPHEADER(pdiph);
964
965 if (!IS_DIPROP(rguid)) return DI_OK;
966
967 switch (LOWORD(rguid))
968 {
969 case (DWORD_PTR) DIPROP_BUFFERSIZE:
970 {
971 LPDIPROPDWORD pd = (LPDIPROPDWORD)pdiph;
972
973 if (pdiph->dwSize != sizeof(DIPROPDWORD)) return DIERR_INVALIDPARAM;
974
975 pd->dwData = This->queue_len;
976 TRACE("buffersize = %d\n", pd->dwData);
977 break;
978 }
979 case (DWORD_PTR) DIPROP_VIDPID:
980 FIXME("DIPROP_VIDPID not implemented\n");
981 return DIERR_UNSUPPORTED;
982 default:
983 FIXME("Unknown property %s\n", debugstr_guid(rguid));
984 return DIERR_INVALIDPARAM;
985 }
986
987 return DI_OK;
988 }
989
990 HRESULT WINAPI IDirectInputDevice2AImpl_GetProperty(LPDIRECTINPUTDEVICE8A iface, REFGUID rguid, LPDIPROPHEADER pdiph)
991 {
992 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8A(iface);
993 return IDirectInputDevice2WImpl_GetProperty(IDirectInputDevice8W_from_impl(This), rguid, pdiph);
994 }
995
996 /******************************************************************************
997 * SetProperty
998 */
999
1000 HRESULT WINAPI IDirectInputDevice2WImpl_SetProperty(
1001 LPDIRECTINPUTDEVICE8W iface, REFGUID rguid, LPCDIPROPHEADER pdiph)
1002 {
1003 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface);
1004
1005 TRACE("(%p) %s,%p\n", iface, debugstr_guid(rguid), pdiph);
1006 _dump_DIPROPHEADER(pdiph);
1007
1008 if (!IS_DIPROP(rguid)) return DI_OK;
1009
1010 switch (LOWORD(rguid))
1011 {
1012 case (DWORD_PTR) DIPROP_AXISMODE:
1013 {
1014 LPCDIPROPDWORD pd = (LPCDIPROPDWORD)pdiph;
1015
1016 if (pdiph->dwSize != sizeof(DIPROPDWORD)) return DIERR_INVALIDPARAM;
1017 if (pdiph->dwHow == DIPH_DEVICE && pdiph->dwObj) return DIERR_INVALIDPARAM;
1018 if (This->acquired) return DIERR_ACQUIRED;
1019 if (pdiph->dwHow != DIPH_DEVICE) return DIERR_UNSUPPORTED;
1020 if (!This->data_format.user_df) return DI_OK;
1021
1022 TRACE("Axis mode: %s\n", pd->dwData == DIPROPAXISMODE_ABS ? "absolute" :
1023 "relative");
1024
1025 EnterCriticalSection(&This->crit);
1026 This->data_format.user_df->dwFlags &= ~DIDFT_AXIS;
1027 This->data_format.user_df->dwFlags |= pd->dwData == DIPROPAXISMODE_ABS ?
1028 DIDF_ABSAXIS : DIDF_RELAXIS;
1029 LeaveCriticalSection(&This->crit);
1030 break;
1031 }
1032 case (DWORD_PTR) DIPROP_BUFFERSIZE:
1033 {
1034 LPCDIPROPDWORD pd = (LPCDIPROPDWORD)pdiph;
1035
1036 if (pdiph->dwSize != sizeof(DIPROPDWORD)) return DIERR_INVALIDPARAM;
1037 if (This->acquired) return DIERR_ACQUIRED;
1038
1039 TRACE("buffersize = %d\n", pd->dwData);
1040
1041 EnterCriticalSection(&This->crit);
1042 HeapFree(GetProcessHeap(), 0, This->data_queue);
1043
1044 This->data_queue = !pd->dwData ? NULL : HeapAlloc(GetProcessHeap(), 0,
1045 pd->dwData * sizeof(DIDEVICEOBJECTDATA));
1046 This->queue_head = This->queue_tail = This->overflow = 0;
1047 This->queue_len = pd->dwData;
1048
1049 LeaveCriticalSection(&This->crit);
1050 break;
1051 }
1052 default:
1053 WARN("Unknown property %s\n", debugstr_guid(rguid));
1054 return DIERR_UNSUPPORTED;
1055 }
1056
1057 return DI_OK;
1058 }
1059
1060 HRESULT WINAPI IDirectInputDevice2AImpl_SetProperty(
1061 LPDIRECTINPUTDEVICE8A iface, REFGUID rguid, LPCDIPROPHEADER pdiph)
1062 {
1063 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8A(iface);
1064 return IDirectInputDevice2WImpl_SetProperty(IDirectInputDevice8W_from_impl(This), rguid, pdiph);
1065 }
1066
1067 HRESULT WINAPI IDirectInputDevice2AImpl_GetObjectInfo(
1068 LPDIRECTINPUTDEVICE8A iface,
1069 LPDIDEVICEOBJECTINSTANCEA pdidoi,
1070 DWORD dwObj,
1071 DWORD dwHow)
1072 {
1073 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8A(iface);
1074 DIDEVICEOBJECTINSTANCEW didoiW;
1075 HRESULT res;
1076
1077 if (!pdidoi ||
1078 (pdidoi->dwSize != sizeof(DIDEVICEOBJECTINSTANCEA) &&
1079 pdidoi->dwSize != sizeof(DIDEVICEOBJECTINSTANCE_DX3A)))
1080 return DIERR_INVALIDPARAM;
1081
1082 didoiW.dwSize = sizeof(didoiW);
1083 res = IDirectInputDevice2WImpl_GetObjectInfo(IDirectInputDevice8W_from_impl(This), &didoiW, dwObj, dwHow);
1084 if (res == DI_OK)
1085 {
1086 DWORD dwSize = pdidoi->dwSize;
1087
1088 memset(pdidoi, 0, pdidoi->dwSize);
1089 pdidoi->dwSize = dwSize;
1090 pdidoi->guidType = didoiW.guidType;
1091 pdidoi->dwOfs = didoiW.dwOfs;
1092 pdidoi->dwType = didoiW.dwType;
1093 pdidoi->dwFlags = didoiW.dwFlags;
1094 }
1095
1096 return res;
1097 }
1098
1099 HRESULT WINAPI IDirectInputDevice2WImpl_GetObjectInfo(
1100 LPDIRECTINPUTDEVICE8W iface,
1101 LPDIDEVICEOBJECTINSTANCEW pdidoi,
1102 DWORD dwObj,
1103 DWORD dwHow)
1104 {
1105 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface);
1106 DWORD dwSize;
1107 LPDIOBJECTDATAFORMAT odf;
1108 int idx = -1;
1109
1110 TRACE("(%p) %d(0x%08x) -> %p\n", This, dwHow, dwObj, pdidoi);
1111
1112 if (!pdidoi ||
1113 (pdidoi->dwSize != sizeof(DIDEVICEOBJECTINSTANCEW) &&
1114 pdidoi->dwSize != sizeof(DIDEVICEOBJECTINSTANCE_DX3W)))
1115 return DIERR_INVALIDPARAM;
1116
1117 switch (dwHow)
1118 {
1119 case DIPH_BYOFFSET:
1120 if (!This->data_format.offsets) break;
1121 for (idx = This->data_format.wine_df->dwNumObjs - 1; idx >= 0; idx--)
1122 if (This->data_format.offsets[idx] == dwObj) break;
1123 break;
1124 case DIPH_BYID:
1125 dwObj &= 0x00ffffff;
1126 for (idx = This->data_format.wine_df->dwNumObjs - 1; idx >= 0; idx--)
1127 if ((dataformat_to_odf(This->data_format.wine_df, idx)->dwType & 0x00ffffff) == dwObj)
1128 break;
1129 break;
1130
1131 case DIPH_BYUSAGE:
1132 FIXME("dwHow = DIPH_BYUSAGE not implemented\n");
1133 break;
1134 default:
1135 WARN("invalid parameter: dwHow = %08x\n", dwHow);
1136 return DIERR_INVALIDPARAM;
1137 }
1138 if (idx < 0) return DIERR_OBJECTNOTFOUND;
1139
1140 odf = dataformat_to_odf(This->data_format.wine_df, idx);
1141 dwSize = pdidoi->dwSize; /* save due to memset below */
1142 memset(pdidoi, 0, pdidoi->dwSize);
1143 pdidoi->dwSize = dwSize;
1144 if (odf->pguid) pdidoi->guidType = *odf->pguid;
1145 pdidoi->dwOfs = This->data_format.offsets ? This->data_format.offsets[idx] : odf->dwOfs;
1146 pdidoi->dwType = odf->dwType;
1147 pdidoi->dwFlags = odf->dwFlags;
1148
1149 return DI_OK;
1150 }
1151
1152 HRESULT WINAPI IDirectInputDevice2WImpl_GetDeviceData(LPDIRECTINPUTDEVICE8W iface, DWORD dodsize,
1153 LPDIDEVICEOBJECTDATA dod, LPDWORD entries, DWORD flags)
1154 {
1155 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface);
1156 HRESULT ret = DI_OK;
1157 int len;
1158
1159 TRACE("(%p) %p -> %p(%d) x%d, 0x%08x\n",
1160 This, dod, entries, entries ? *entries : 0, dodsize, flags);
1161
1162 if (!This->acquired)
1163 return DIERR_NOTACQUIRED;
1164 if (!This->queue_len)
1165 return DIERR_NOTBUFFERED;
1166 if (dodsize < sizeof(DIDEVICEOBJECTDATA_DX3))
1167 return DIERR_INVALIDPARAM;
1168
1169 IDirectInputDevice2_Poll(iface);
1170 EnterCriticalSection(&This->crit);
1171
1172 len = This->queue_head - This->queue_tail;
1173 if (len < 0) len += This->queue_len;
1174
1175 if ((*entries != INFINITE) && (len > *entries)) len = *entries;
1176
1177 if (dod)
1178 {
1179 int i;
1180 for (i = 0; i < len; i++)
1181 {
1182 int n = (This->queue_tail + i) % This->queue_len;
1183 memcpy((char *)dod + dodsize * i, This->data_queue + n, dodsize);
1184 }
1185 }
1186 *entries = len;
1187
1188 if (This->overflow)
1189 ret = DI_BUFFEROVERFLOW;
1190
1191 if (!(flags & DIGDD_PEEK))
1192 {
1193 /* Advance reading position */
1194 This->queue_tail = (This->queue_tail + len) % This->queue_len;
1195 This->overflow = FALSE;
1196 }
1197
1198 LeaveCriticalSection(&This->crit);
1199
1200 TRACE("Returning %d events queued\n", *entries);
1201 return ret;
1202 }
1203
1204 HRESULT WINAPI IDirectInputDevice2AImpl_GetDeviceData(LPDIRECTINPUTDEVICE8A iface, DWORD dodsize,
1205 LPDIDEVICEOBJECTDATA dod, LPDWORD entries, DWORD flags)
1206 {
1207 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8A(iface);
1208 return IDirectInputDevice2WImpl_GetDeviceData(IDirectInputDevice8W_from_impl(This), dodsize, dod, entries, flags);
1209 }
1210
1211 HRESULT WINAPI IDirectInputDevice2WImpl_RunControlPanel(LPDIRECTINPUTDEVICE8W iface, HWND hwndOwner, DWORD dwFlags)
1212 {
1213 FIXME("(this=%p,%p,0x%08x): stub!\n", iface, hwndOwner, dwFlags);
1214
1215 return DI_OK;
1216 }
1217
1218 HRESULT WINAPI IDirectInputDevice2AImpl_RunControlPanel(LPDIRECTINPUTDEVICE8A iface, HWND hwndOwner, DWORD dwFlags)
1219 {
1220 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8A(iface);
1221 return IDirectInputDevice2WImpl_RunControlPanel(IDirectInputDevice8W_from_impl(This), hwndOwner, dwFlags);
1222 }
1223
1224 HRESULT WINAPI IDirectInputDevice2WImpl_Initialize(LPDIRECTINPUTDEVICE8W iface, HINSTANCE hinst, DWORD dwVersion,
1225 REFGUID rguid)
1226 {
1227 FIXME("(this=%p,%p,%d,%s): stub!\n", iface, hinst, dwVersion, debugstr_guid(rguid));
1228 return DI_OK;
1229 }
1230
1231 HRESULT WINAPI IDirectInputDevice2AImpl_Initialize(LPDIRECTINPUTDEVICE8A iface, HINSTANCE hinst, DWORD dwVersion,
1232 REFGUID rguid)
1233 {
1234 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8A(iface);
1235 return IDirectInputDevice2WImpl_Initialize(IDirectInputDevice8W_from_impl(This), hinst, dwVersion, rguid);
1236 }
1237
1238 /******************************************************************************
1239 * IDirectInputDevice2A
1240 */
1241
1242 HRESULT WINAPI IDirectInputDevice2WImpl_CreateEffect(LPDIRECTINPUTDEVICE8W iface, REFGUID rguid, LPCDIEFFECT lpeff,
1243 LPDIRECTINPUTEFFECT *ppdef, LPUNKNOWN pUnkOuter)
1244 {
1245 FIXME("(this=%p,%s,%p,%p,%p): stub!\n", iface, debugstr_guid(rguid), lpeff, ppdef, pUnkOuter);
1246 return DI_OK;
1247 }
1248
1249 HRESULT WINAPI IDirectInputDevice2AImpl_CreateEffect(LPDIRECTINPUTDEVICE8A iface, REFGUID rguid, LPCDIEFFECT lpeff,
1250 LPDIRECTINPUTEFFECT *ppdef, LPUNKNOWN pUnkOuter)
1251 {
1252 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8A(iface);
1253 return IDirectInputDevice2WImpl_CreateEffect(IDirectInputDevice8W_from_impl(This), rguid, lpeff, ppdef, pUnkOuter);
1254 }
1255
1256 HRESULT WINAPI IDirectInputDevice2AImpl_EnumEffects(
1257 LPDIRECTINPUTDEVICE8A iface,
1258 LPDIENUMEFFECTSCALLBACKA lpCallback,
1259 LPVOID lpvRef,
1260 DWORD dwFlags)
1261 {
1262 FIXME("(this=%p,%p,%p,0x%08x): stub!\n",
1263 iface, lpCallback, lpvRef, dwFlags);
1264
1265 return DI_OK;
1266 }
1267
1268 HRESULT WINAPI IDirectInputDevice2WImpl_EnumEffects(
1269 LPDIRECTINPUTDEVICE8W iface,
1270 LPDIENUMEFFECTSCALLBACKW lpCallback,
1271 LPVOID lpvRef,
1272 DWORD dwFlags)
1273 {
1274 FIXME("(this=%p,%p,%p,0x%08x): stub!\n",
1275 iface, lpCallback, lpvRef, dwFlags);
1276
1277 return DI_OK;
1278 }
1279
1280 HRESULT WINAPI IDirectInputDevice2AImpl_GetEffectInfo(
1281 LPDIRECTINPUTDEVICE8A iface,
1282 LPDIEFFECTINFOA lpdei,
1283 REFGUID rguid)
1284 {
1285 FIXME("(this=%p,%p,%s): stub!\n",
1286 iface, lpdei, debugstr_guid(rguid));
1287 return DI_OK;
1288 }
1289
1290 HRESULT WINAPI IDirectInputDevice2WImpl_GetEffectInfo(
1291 LPDIRECTINPUTDEVICE8W iface,
1292 LPDIEFFECTINFOW lpdei,
1293 REFGUID rguid)
1294 {
1295 FIXME("(this=%p,%p,%s): stub!\n",
1296 iface, lpdei, debugstr_guid(rguid));
1297 return DI_OK;
1298 }
1299
1300 HRESULT WINAPI IDirectInputDevice2WImpl_GetForceFeedbackState(LPDIRECTINPUTDEVICE8W iface, LPDWORD pdwOut)
1301 {
1302 FIXME("(this=%p,%p): stub!\n", iface, pdwOut);
1303 return DI_OK;
1304 }
1305
1306 HRESULT WINAPI IDirectInputDevice2AImpl_GetForceFeedbackState(LPDIRECTINPUTDEVICE8A iface, LPDWORD pdwOut)
1307 {
1308 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8A(iface);
1309 return IDirectInputDevice2WImpl_GetForceFeedbackState(IDirectInputDevice8W_from_impl(This), pdwOut);
1310 }
1311
1312 HRESULT WINAPI IDirectInputDevice2WImpl_SendForceFeedbackCommand(LPDIRECTINPUTDEVICE8W iface, DWORD dwFlags)
1313 {
1314 TRACE("(%p) 0x%08x:\n", iface, dwFlags);
1315 return DI_NOEFFECT;
1316 }
1317
1318 HRESULT WINAPI IDirectInputDevice2AImpl_SendForceFeedbackCommand(LPDIRECTINPUTDEVICE8A iface, DWORD dwFlags)
1319 {
1320 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8A(iface);
1321 return IDirectInputDevice2WImpl_SendForceFeedbackCommand(IDirectInputDevice8W_from_impl(This), dwFlags);
1322 }
1323
1324 HRESULT WINAPI IDirectInputDevice2WImpl_EnumCreatedEffectObjects(LPDIRECTINPUTDEVICE8W iface,
1325 LPDIENUMCREATEDEFFECTOBJECTSCALLBACK lpCallback, LPVOID lpvRef, DWORD dwFlags)
1326 {
1327 FIXME("(this=%p,%p,%p,0x%08x): stub!\n", iface, lpCallback, lpvRef, dwFlags);
1328 return DI_OK;
1329 }
1330
1331 HRESULT WINAPI IDirectInputDevice2AImpl_EnumCreatedEffectObjects(LPDIRECTINPUTDEVICE8A iface,
1332 LPDIENUMCREATEDEFFECTOBJECTSCALLBACK lpCallback, LPVOID lpvRef, DWORD dwFlags)
1333 {
1334 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8A(iface);
1335 return IDirectInputDevice2WImpl_EnumCreatedEffectObjects(IDirectInputDevice8W_from_impl(This), lpCallback, lpvRef, dwFlags);
1336 }
1337
1338 HRESULT WINAPI IDirectInputDevice2WImpl_Escape(LPDIRECTINPUTDEVICE8W iface, LPDIEFFESCAPE lpDIEEsc)
1339 {
1340 FIXME("(this=%p,%p): stub!\n", iface, lpDIEEsc);
1341 return DI_OK;
1342 }
1343
1344 HRESULT WINAPI IDirectInputDevice2AImpl_Escape(LPDIRECTINPUTDEVICE8A iface, LPDIEFFESCAPE lpDIEEsc)
1345 {
1346 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8A(iface);
1347 return IDirectInputDevice2WImpl_Escape(IDirectInputDevice8W_from_impl(This), lpDIEEsc);
1348 }
1349
1350 HRESULT WINAPI IDirectInputDevice2WImpl_Poll(LPDIRECTINPUTDEVICE8W iface)
1351 {
1352 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface);
1353
1354 if (!This->acquired) return DIERR_NOTACQUIRED;
1355 /* Because wine devices do not need to be polled, just return DI_NOEFFECT */
1356 return DI_NOEFFECT;
1357 }
1358
1359 HRESULT WINAPI IDirectInputDevice2AImpl_Poll(LPDIRECTINPUTDEVICE8A iface)
1360 {
1361 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8A(iface);
1362 return IDirectInputDevice2WImpl_Poll(IDirectInputDevice8W_from_impl(This));
1363 }
1364
1365 HRESULT WINAPI IDirectInputDevice2WImpl_SendDeviceData(LPDIRECTINPUTDEVICE8W iface, DWORD cbObjectData,
1366 LPCDIDEVICEOBJECTDATA rgdod, LPDWORD pdwInOut,
1367 DWORD dwFlags)
1368 {
1369 FIXME("(this=%p,0x%08x,%p,%p,0x%08x): stub!\n", iface, cbObjectData, rgdod, pdwInOut, dwFlags);
1370
1371 return DI_OK;
1372 }
1373
1374 HRESULT WINAPI IDirectInputDevice2AImpl_SendDeviceData(LPDIRECTINPUTDEVICE8A iface, DWORD cbObjectData,
1375 LPCDIDEVICEOBJECTDATA rgdod, LPDWORD pdwInOut,
1376 DWORD dwFlags)
1377 {
1378 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8A(iface);
1379 return IDirectInputDevice2WImpl_SendDeviceData(IDirectInputDevice8W_from_impl(This), cbObjectData, rgdod,
1380 pdwInOut, dwFlags);
1381 }
1382
1383 HRESULT WINAPI IDirectInputDevice7AImpl_EnumEffectsInFile(LPDIRECTINPUTDEVICE8A iface,
1384 LPCSTR lpszFileName,
1385 LPDIENUMEFFECTSINFILECALLBACK pec,
1386 LPVOID pvRef,
1387 DWORD dwFlags)
1388 {
1389 FIXME("(%p)->(%s,%p,%p,%08x): stub !\n", iface, lpszFileName, pec, pvRef, dwFlags);
1390
1391 return DI_OK;
1392 }
1393
1394 HRESULT WINAPI IDirectInputDevice7WImpl_EnumEffectsInFile(LPDIRECTINPUTDEVICE8W iface,
1395 LPCWSTR lpszFileName,
1396 LPDIENUMEFFECTSINFILECALLBACK pec,
1397 LPVOID pvRef,
1398 DWORD dwFlags)
1399 {
1400 FIXME("(%p)->(%s,%p,%p,%08x): stub !\n", iface, debugstr_w(lpszFileName), pec, pvRef, dwFlags);
1401
1402 return DI_OK;
1403 }
1404
1405 HRESULT WINAPI IDirectInputDevice7AImpl_WriteEffectToFile(LPDIRECTINPUTDEVICE8A iface,
1406 LPCSTR lpszFileName,
1407 DWORD dwEntries,
1408 LPDIFILEEFFECT rgDiFileEft,
1409 DWORD dwFlags)
1410 {
1411 FIXME("(%p)->(%s,%08x,%p,%08x): stub !\n", iface, lpszFileName, dwEntries, rgDiFileEft, dwFlags);
1412
1413 return DI_OK;
1414 }
1415
1416 HRESULT WINAPI IDirectInputDevice7WImpl_WriteEffectToFile(LPDIRECTINPUTDEVICE8W iface,
1417 LPCWSTR lpszFileName,
1418 DWORD dwEntries,
1419 LPDIFILEEFFECT rgDiFileEft,
1420 DWORD dwFlags)
1421 {
1422 FIXME("(%p)->(%s,%08x,%p,%08x): stub !\n", iface, debugstr_w(lpszFileName), dwEntries, rgDiFileEft, dwFlags);
1423
1424 return DI_OK;
1425 }
1426
1427 HRESULT WINAPI IDirectInputDevice8AImpl_BuildActionMap(LPDIRECTINPUTDEVICE8A iface,
1428 LPDIACTIONFORMATA lpdiaf,
1429 LPCSTR lpszUserName,
1430 DWORD dwFlags)
1431 {
1432 FIXME("(%p)->(%p,%s,%08x): semi-stub !\n", iface, lpdiaf, lpszUserName, dwFlags);
1433 #define X(x) if (dwFlags & x) FIXME("\tdwFlags =|"#x"\n");
1434 X(DIDBAM_DEFAULT)
1435 X(DIDBAM_PRESERVE)
1436 X(DIDBAM_INITIALIZE)
1437 X(DIDBAM_HWDEFAULTS)
1438 #undef X
1439 _dump_diactionformatA(lpdiaf);
1440 return DI_OK;
1441 }
1442
1443 HRESULT WINAPI IDirectInputDevice8WImpl_BuildActionMap(LPDIRECTINPUTDEVICE8W iface,
1444 LPDIACTIONFORMATW lpdiaf,
1445 LPCWSTR lpszUserName,
1446 DWORD dwFlags)
1447 {
1448 FIXME("(%p)->(%p,%s,%08x): semi-stub !\n", iface, lpdiaf, debugstr_w(lpszUserName), dwFlags);
1449 #define X(x) if (dwFlags & x) FIXME("\tdwFlags =|"#x"\n");
1450 X(DIDBAM_DEFAULT)
1451 X(DIDBAM_PRESERVE)
1452 X(DIDBAM_INITIALIZE)
1453 X(DIDBAM_HWDEFAULTS)
1454 #undef X
1455
1456 return DI_OK;
1457 }
1458
1459 HRESULT WINAPI IDirectInputDevice8AImpl_SetActionMap(LPDIRECTINPUTDEVICE8A iface,
1460 LPDIACTIONFORMATA lpdiaf,
1461 LPCSTR lpszUserName,
1462 DWORD dwFlags)
1463 {
1464 IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8A(iface);
1465 DIACTIONFORMATW diafW;
1466 HRESULT hr;
1467
1468 FIXME("(%p)->(%p,%s,%08x): semi-stub !\n", iface, lpdiaf, lpszUserName, dwFlags);
1469
1470 diafW.rgoAction = HeapAlloc(GetProcessHeap(), 0, sizeof(DIACTIONW)*lpdiaf->dwNumActions);
1471 _copy_diactionformatAtoW(&diafW, lpdiaf);
1472
1473 hr = IDirectInputDevice8WImpl_SetActionMap(&This->IDirectInputDevice8W_iface, &diafW, NULL, dwFlags);
1474
1475 HeapFree(GetProcessHeap(), 0, diafW.rgoAction);
1476
1477 return hr;
1478 }
1479
1480 HRESULT WINAPI IDirectInputDevice8WImpl_SetActionMap(LPDIRECTINPUTDEVICE8W iface,
1481 LPDIACTIONFORMATW lpdiaf,
1482 LPCWSTR lpszUserName,
1483 DWORD dwFlags)
1484 {
1485 DIPROPDWORD dp;
1486 DIPROPRANGE dpr;
1487
1488 FIXME("(%p)->(%p,%s,%08x): semi-stub !\n", iface, lpdiaf, debugstr_w(lpszUserName), dwFlags);
1489
1490 dpr.diph.dwSize = sizeof(DIPROPRANGE);
1491 dpr.lMin = lpdiaf->lAxisMin;
1492 dpr.lMax = lpdiaf->lAxisMax;
1493 dpr.diph.dwHeaderSize = sizeof(DIPROPHEADER);
1494 dpr.diph.dwHow = DIPH_DEVICE;
1495 IDirectInputDevice8_SetProperty(iface, DIPROP_RANGE, &dpr.diph);
1496
1497 if (lpdiaf->dwBufferSize > 0)
1498 {
1499 dp.diph.dwSize = sizeof(DIPROPDWORD);
1500 dp.dwData = lpdiaf->dwBufferSize;
1501 dp.diph.dwHeaderSize = sizeof(DIPROPHEADER);
1502 dp.diph.dwHow = DIPH_DEVICE;
1503 IDirectInputDevice8_SetProperty(iface, DIPROP_BUFFERSIZE, &dp.diph);
1504 }
1505
1506 return DI_OK;
1507 }
1508
1509 HRESULT WINAPI IDirectInputDevice8AImpl_GetImageInfo(LPDIRECTINPUTDEVICE8A iface,
1510 LPDIDEVICEIMAGEINFOHEADERA lpdiDevImageInfoHeader)
1511 {
1512 FIXME("(%p)->(%p): stub !\n", iface, lpdiDevImageInfoHeader);
1513
1514 return DI_OK;
1515 }
1516
1517 HRESULT WINAPI IDirectInputDevice8WImpl_GetImageInfo(LPDIRECTINPUTDEVICE8W iface,
1518 LPDIDEVICEIMAGEINFOHEADERW lpdiDevImageInfoHeader)
1519 {
1520 FIXME("(%p)->(%p): stub !\n", iface, lpdiDevImageInfoHeader);
1521
1522 return DI_OK;
1523 }
Maarten's multimedia branch