configure: Changes from running autconf after previous patch.
[wine/hacks.git] / dlls / dinput / dinput_main.c
blob06971db62a2632c6b9bf3bea62232d17a1d0ef5b
1 /* DirectInput
3 * Copyright 1998 Marcus Meissner
4 * Copyright 1998,1999 Lionel Ulmer
5 * Copyright 2000-2002 TransGaming Technologies Inc.
6 * Copyright 2007 Vitaliy Margolen
9 * This library is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU Lesser General Public
11 * License as published by the Free Software Foundation; either
12 * version 2.1 of the License, or (at your option) any later version.
14 * This library is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 * Lesser General Public License for more details.
19 * You should have received a copy of the GNU Lesser General Public
20 * License along with this library; if not, write to the Free Software
21 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
23 /* Status:
25 * - Tomb Raider 2 Demo:
26 * Playable using keyboard only.
27 * - WingCommander Prophecy Demo:
28 * Doesn't get Input Focus.
30 * - Fallout : works great in X and DGA mode
33 #include "config.h"
34 #include <assert.h>
35 #include <stdarg.h>
36 #include <string.h>
38 #define COBJMACROS
39 #define NONAMELESSUNION
41 #include "wine/debug.h"
42 #include "wine/unicode.h"
43 #include "windef.h"
44 #include "winbase.h"
45 #include "winuser.h"
46 #include "winerror.h"
47 #include "dinput_private.h"
48 #include "device_private.h"
50 WINE_DEFAULT_DEBUG_CHANNEL(dinput);
52 static const IDirectInput7AVtbl ddi7avt;
53 static const IDirectInput7WVtbl ddi7wvt;
54 static const IDirectInput8AVtbl ddi8avt;
55 static const IDirectInput8WVtbl ddi8wvt;
57 static inline IDirectInputImpl *impl_from_IDirectInput7W( IDirectInput7W *iface )
59 return CONTAINING_RECORD( iface, IDirectInputImpl, lpVtbl7w );
62 static inline IDirectInputImpl *impl_from_IDirectInput8A( IDirectInput8A *iface )
64 return CONTAINING_RECORD( iface, IDirectInputImpl, lpVtbl8a );
67 static inline IDirectInputImpl *impl_from_IDirectInput8W( IDirectInput8W *iface )
69 return CONTAINING_RECORD( iface, IDirectInputImpl, lpVtbl8w );
72 static inline IDirectInput7W *IDirectInput7W_from_impl( IDirectInputImpl *iface )
74 return (IDirectInput7W *)(&iface->lpVtbl7w);
77 static const struct dinput_device *dinput_devices[] =
79 &mouse_device,
80 &keyboard_device,
81 &joystick_linuxinput_device,
82 &joystick_linux_device,
83 &joystick_osx_device
85 #define NB_DINPUT_DEVICES (sizeof(dinput_devices)/sizeof(dinput_devices[0]))
87 static HINSTANCE DINPUT_instance = NULL;
89 BOOL WINAPI DllMain( HINSTANCE inst, DWORD reason, LPVOID reserv)
91 switch(reason)
93 case DLL_PROCESS_ATTACH:
94 DisableThreadLibraryCalls(inst);
95 DINPUT_instance = inst;
96 break;
97 case DLL_PROCESS_DETACH:
98 break;
100 return TRUE;
103 static BOOL check_hook_thread(void);
104 static CRITICAL_SECTION dinput_hook_crit;
105 static struct list direct_input_list = LIST_INIT( direct_input_list );
107 /******************************************************************************
108 * DirectInputCreateEx (DINPUT.@)
110 HRESULT WINAPI DirectInputCreateEx(
111 HINSTANCE hinst, DWORD dwVersion, REFIID riid, LPVOID *ppDI,
112 LPUNKNOWN punkOuter)
114 IDirectInputImpl* This;
116 TRACE("(%p,%04x,%s,%p,%p)\n", hinst, dwVersion, debugstr_guid(riid), ppDI, punkOuter);
118 if (IsEqualGUID( &IID_IUnknown, riid ) ||
119 IsEqualGUID( &IID_IDirectInputA, riid ) ||
120 IsEqualGUID( &IID_IDirectInput2A, riid ) ||
121 IsEqualGUID( &IID_IDirectInput7A, riid ) ||
122 IsEqualGUID( &IID_IDirectInputW, riid ) ||
123 IsEqualGUID( &IID_IDirectInput2W, riid ) ||
124 IsEqualGUID( &IID_IDirectInput7W, riid ) ||
125 IsEqualGUID( &IID_IDirectInput8A, riid ) ||
126 IsEqualGUID( &IID_IDirectInput8W, riid ))
128 if (!(This = HeapAlloc( GetProcessHeap(), 0, sizeof(IDirectInputImpl) )))
129 return DIERR_OUTOFMEMORY;
131 else
132 return DIERR_OLDDIRECTINPUTVERSION;
134 This->lpVtbl = &ddi7avt;
135 This->lpVtbl7w = &ddi7wvt;
136 This->lpVtbl8a = &ddi8avt;
137 This->lpVtbl8w = &ddi8wvt;
138 This->ref = 0;
139 This->dwVersion = dwVersion;
140 This->evsequence = 1;
142 InitializeCriticalSection(&This->crit);
143 This->crit.DebugInfo->Spare[0] = (DWORD_PTR)(__FILE__ ": IDirectInputImpl*->crit");
145 list_init( &This->devices_list );
147 /* Add self to the list of the IDirectInputs */
148 EnterCriticalSection( &dinput_hook_crit );
149 list_add_head( &direct_input_list, &This->entry );
150 LeaveCriticalSection( &dinput_hook_crit );
152 if (!check_hook_thread())
154 IUnknown_Release( (LPDIRECTINPUT7A)This );
155 return DIERR_GENERIC;
158 IDirectInput_QueryInterface( (IDirectInput7A *)This, riid, ppDI );
159 return DI_OK;
162 /******************************************************************************
163 * DirectInputCreateA (DINPUT.@)
165 HRESULT WINAPI DECLSPEC_HOTPATCH DirectInputCreateA(HINSTANCE hinst, DWORD dwVersion, LPDIRECTINPUTA *ppDI, LPUNKNOWN punkOuter)
167 return DirectInputCreateEx(hinst, dwVersion, &IID_IDirectInput7A, (LPVOID *)ppDI, punkOuter);
170 /******************************************************************************
171 * DirectInputCreateW (DINPUT.@)
173 HRESULT WINAPI DECLSPEC_HOTPATCH DirectInputCreateW(HINSTANCE hinst, DWORD dwVersion, LPDIRECTINPUTW *ppDI, LPUNKNOWN punkOuter)
175 return DirectInputCreateEx(hinst, dwVersion, &IID_IDirectInput7W, (LPVOID *)ppDI, punkOuter);
178 static const char *_dump_DIDEVTYPE_value(DWORD dwDevType) {
179 switch (dwDevType) {
180 case 0: return "All devices";
181 case DIDEVTYPE_MOUSE: return "DIDEVTYPE_MOUSE";
182 case DIDEVTYPE_KEYBOARD: return "DIDEVTYPE_KEYBOARD";
183 case DIDEVTYPE_JOYSTICK: return "DIDEVTYPE_JOYSTICK";
184 case DIDEVTYPE_DEVICE: return "DIDEVTYPE_DEVICE";
185 default: return "Unknown";
189 static void _dump_EnumDevices_dwFlags(DWORD dwFlags) {
190 if (TRACE_ON(dinput)) {
191 unsigned int i;
192 static const struct {
193 DWORD mask;
194 const char *name;
195 } flags[] = {
196 #define FE(x) { x, #x}
197 FE(DIEDFL_ALLDEVICES),
198 FE(DIEDFL_ATTACHEDONLY),
199 FE(DIEDFL_FORCEFEEDBACK),
200 FE(DIEDFL_INCLUDEALIASES),
201 FE(DIEDFL_INCLUDEPHANTOMS)
202 #undef FE
204 TRACE(" flags: ");
205 if (dwFlags == 0) {
206 TRACE("DIEDFL_ALLDEVICES\n");
207 return;
209 for (i = 0; i < (sizeof(flags) / sizeof(flags[0])); i++)
210 if (flags[i].mask & dwFlags)
211 TRACE("%s ",flags[i].name);
213 TRACE("\n");
216 void _dump_diactionformatA(LPDIACTIONFORMATA lpdiActionFormat) {
217 unsigned int i;
219 FIXME("diaf.dwSize = %d\n", lpdiActionFormat->dwSize);
220 FIXME("diaf.dwActionSize = %d\n", lpdiActionFormat->dwActionSize);
221 FIXME("diaf.dwDataSize = %d\n", lpdiActionFormat->dwDataSize);
222 FIXME("diaf.dwNumActions = %d\n", lpdiActionFormat->dwNumActions);
223 FIXME("diaf.rgoAction = %p\n", lpdiActionFormat->rgoAction);
224 FIXME("diaf.guidActionMap = %s\n", debugstr_guid(&lpdiActionFormat->guidActionMap));
225 FIXME("diaf.dwGenre = 0x%08x\n", lpdiActionFormat->dwGenre);
226 FIXME("diaf.dwBufferSize = %d\n", lpdiActionFormat->dwBufferSize);
227 FIXME("diaf.lAxisMin = %d\n", lpdiActionFormat->lAxisMin);
228 FIXME("diaf.lAxisMax = %d\n", lpdiActionFormat->lAxisMax);
229 FIXME("diaf.hInstString = %p\n", lpdiActionFormat->hInstString);
230 FIXME("diaf.ftTimeStamp ...\n");
231 FIXME("diaf.dwCRC = 0x%x\n", lpdiActionFormat->dwCRC);
232 FIXME("diaf.tszActionMap = %s\n", debugstr_a(lpdiActionFormat->tszActionMap));
233 for (i = 0; i < lpdiActionFormat->dwNumActions; i++)
235 FIXME("diaf.rgoAction[%u]:\n", i);
236 FIXME("\tuAppData=0x%lx\n", lpdiActionFormat->rgoAction[i].uAppData);
237 FIXME("\tdwSemantic=0x%08x\n", lpdiActionFormat->rgoAction[i].dwSemantic);
238 FIXME("\tdwFlags=0x%x\n", lpdiActionFormat->rgoAction[i].dwFlags);
239 FIXME("\tszActionName=%s\n", debugstr_a(lpdiActionFormat->rgoAction[i].u.lptszActionName));
240 FIXME("\tguidInstance=%s\n", debugstr_guid(&lpdiActionFormat->rgoAction[i].guidInstance));
241 FIXME("\tdwObjID=0x%x\n", lpdiActionFormat->rgoAction[i].dwObjID);
242 FIXME("\tdwHow=0x%x\n", lpdiActionFormat->rgoAction[i].dwHow);
246 /******************************************************************************
247 * IDirectInputA_EnumDevices
249 static HRESULT WINAPI IDirectInputAImpl_EnumDevices(
250 LPDIRECTINPUT7A iface, DWORD dwDevType, LPDIENUMDEVICESCALLBACKA lpCallback,
251 LPVOID pvRef, DWORD dwFlags)
253 IDirectInputImpl *This = (IDirectInputImpl *)iface;
254 DIDEVICEINSTANCEA devInstance;
255 unsigned int i;
256 int j, r;
258 TRACE("(this=%p,0x%04x '%s',%p,%p,%04x)\n",
259 This, dwDevType, _dump_DIDEVTYPE_value(dwDevType),
260 lpCallback, pvRef, dwFlags);
261 _dump_EnumDevices_dwFlags(dwFlags);
263 for (i = 0; i < NB_DINPUT_DEVICES; i++) {
264 if (!dinput_devices[i]->enum_deviceA) continue;
265 for (j = 0, r = -1; r != 0; j++) {
266 devInstance.dwSize = sizeof(devInstance);
267 TRACE(" - checking device %u ('%s')\n", i, dinput_devices[i]->name);
268 if ((r = dinput_devices[i]->enum_deviceA(dwDevType, dwFlags, &devInstance, This->dwVersion, j))) {
269 if (lpCallback(&devInstance,pvRef) == DIENUM_STOP)
270 return 0;
275 return 0;
277 /******************************************************************************
278 * IDirectInputW_EnumDevices
280 static HRESULT WINAPI IDirectInputWImpl_EnumDevices(
281 LPDIRECTINPUT7W iface, DWORD dwDevType, LPDIENUMDEVICESCALLBACKW lpCallback,
282 LPVOID pvRef, DWORD dwFlags)
284 IDirectInputImpl *This = impl_from_IDirectInput7W( iface );
285 DIDEVICEINSTANCEW devInstance;
286 unsigned int i;
287 int j, r;
289 TRACE("(this=%p,0x%04x '%s',%p,%p,%04x)\n",
290 This, dwDevType, _dump_DIDEVTYPE_value(dwDevType),
291 lpCallback, pvRef, dwFlags);
292 _dump_EnumDevices_dwFlags(dwFlags);
294 for (i = 0; i < NB_DINPUT_DEVICES; i++) {
295 if (!dinput_devices[i]->enum_deviceW) continue;
296 for (j = 0, r = -1; r != 0; j++) {
297 devInstance.dwSize = sizeof(devInstance);
298 TRACE(" - checking device %u ('%s')\n", i, dinput_devices[i]->name);
299 if ((r = dinput_devices[i]->enum_deviceW(dwDevType, dwFlags, &devInstance, This->dwVersion, j))) {
300 if (lpCallback(&devInstance,pvRef) == DIENUM_STOP)
301 return 0;
306 return 0;
309 static ULONG WINAPI IDirectInputAImpl_AddRef(LPDIRECTINPUT7A iface)
311 IDirectInputImpl *This = (IDirectInputImpl *)iface;
312 ULONG ref = InterlockedIncrement(&This->ref);
314 TRACE( "(%p) incrementing from %d\n", This, ref - 1);
315 return ref;
318 static ULONG WINAPI IDirectInputWImpl_AddRef(LPDIRECTINPUT7W iface)
320 IDirectInputImpl *This = impl_from_IDirectInput7W( iface );
321 return IDirectInputAImpl_AddRef( (IDirectInput7A *)This );
324 static ULONG WINAPI IDirectInputAImpl_Release(LPDIRECTINPUT7A iface)
326 IDirectInputImpl *This = (IDirectInputImpl *)iface;
327 ULONG ref = InterlockedDecrement( &This->ref );
329 TRACE( "(%p) releasing from %d\n", This, ref + 1 );
331 if (ref) return ref;
333 /* Remove self from the list of the IDirectInputs */
334 EnterCriticalSection( &dinput_hook_crit );
335 list_remove( &This->entry );
336 LeaveCriticalSection( &dinput_hook_crit );
338 check_hook_thread();
340 This->crit.DebugInfo->Spare[0] = 0;
341 DeleteCriticalSection( &This->crit );
342 HeapFree( GetProcessHeap(), 0, This );
344 return 0;
347 static ULONG WINAPI IDirectInputWImpl_Release(LPDIRECTINPUT7W iface)
349 IDirectInputImpl *This = impl_from_IDirectInput7W( iface );
350 return IDirectInputAImpl_Release( (IDirectInput7A *)This );
353 static HRESULT WINAPI IDirectInputAImpl_QueryInterface(LPDIRECTINPUT7A iface, REFIID riid, LPVOID *ppobj)
355 IDirectInputImpl *This = (IDirectInputImpl *)iface;
357 TRACE( "(%p)->(%s,%p)\n", This, debugstr_guid(riid), ppobj );
359 if (IsEqualGUID( &IID_IUnknown, riid ) ||
360 IsEqualGUID( &IID_IDirectInputA, riid ) ||
361 IsEqualGUID( &IID_IDirectInput2A, riid ) ||
362 IsEqualGUID( &IID_IDirectInput7A, riid ))
364 *ppobj = &This->lpVtbl;
365 IUnknown_AddRef( (IUnknown*)*ppobj );
367 return DI_OK;
370 if (IsEqualGUID( &IID_IDirectInputW, riid ) ||
371 IsEqualGUID( &IID_IDirectInput2W, riid ) ||
372 IsEqualGUID( &IID_IDirectInput7W, riid ))
374 *ppobj = &This->lpVtbl7w;
375 IUnknown_AddRef( (IUnknown*)*ppobj );
377 return DI_OK;
380 if (IsEqualGUID( &IID_IDirectInput8A, riid ))
382 *ppobj = &This->lpVtbl8a;
383 IUnknown_AddRef( (IUnknown*)*ppobj );
385 return DI_OK;
388 if (IsEqualGUID( &IID_IDirectInput8W, riid ))
390 *ppobj = &This->lpVtbl8w;
391 IUnknown_AddRef( (IUnknown*)*ppobj );
393 return DI_OK;
396 FIXME( "Unsupported interface: %s\n", debugstr_guid(riid));
397 return E_FAIL;
400 static HRESULT WINAPI IDirectInputWImpl_QueryInterface(LPDIRECTINPUT7W iface, REFIID riid, LPVOID *ppobj)
402 IDirectInputImpl *This = impl_from_IDirectInput7W( iface );
403 return IDirectInputAImpl_QueryInterface( (IDirectInput7A *)This, riid, ppobj );
406 static HRESULT WINAPI IDirectInputAImpl_Initialize(LPDIRECTINPUT7A iface, HINSTANCE hinst, DWORD x) {
407 TRACE("(this=%p,%p,%x)\n",iface, hinst, x);
409 /* Initialize can return: DIERR_BETADIRECTINPUTVERSION, DIERR_OLDDIRECTINPUTVERSION and DI_OK.
410 * Since we already initialized the device, return DI_OK. In the past we returned DIERR_ALREADYINITIALIZED
411 * which broke applications like Tomb Raider Legend because it isn't a legal return value.
413 return DI_OK;
416 static HRESULT WINAPI IDirectInputWImpl_Initialize(LPDIRECTINPUT7W iface, HINSTANCE hinst, DWORD x)
418 IDirectInputImpl *This = impl_from_IDirectInput7W( iface );
419 return IDirectInputAImpl_Initialize( (IDirectInput7A *)This, hinst, x );
422 static HRESULT WINAPI IDirectInputAImpl_GetDeviceStatus(LPDIRECTINPUT7A iface, REFGUID rguid)
424 IDirectInputImpl *This = (IDirectInputImpl *)iface;
425 HRESULT hr;
426 LPDIRECTINPUTDEVICEA device;
428 TRACE( "(%p)->(%s)\n", This, debugstr_guid(rguid) );
430 hr = IDirectInput_CreateDevice( iface, rguid, &device, NULL );
431 if (hr != DI_OK) return DI_NOTATTACHED;
433 IUnknown_Release( device );
435 return DI_OK;
438 static HRESULT WINAPI IDirectInputWImpl_GetDeviceStatus(LPDIRECTINPUT7W iface, REFGUID rguid)
440 IDirectInputImpl *This = impl_from_IDirectInput7W( iface );
441 return IDirectInputAImpl_GetDeviceStatus( (IDirectInput7A *)This, rguid );
444 static HRESULT WINAPI IDirectInputAImpl_RunControlPanel(LPDIRECTINPUT7A iface,
445 HWND hwndOwner,
446 DWORD dwFlags)
448 IDirectInputImpl *This = (IDirectInputImpl *)iface;
450 FIXME( "(%p)->(%p,%08x): stub\n", This, hwndOwner, dwFlags );
452 return DI_OK;
455 static HRESULT WINAPI IDirectInputWImpl_RunControlPanel(LPDIRECTINPUT7W iface, HWND hwndOwner, DWORD dwFlags)
457 IDirectInputImpl *This = impl_from_IDirectInput7W( iface );
458 return IDirectInputAImpl_RunControlPanel( (IDirectInput7A *)This, hwndOwner, dwFlags );
461 static HRESULT WINAPI IDirectInput2AImpl_FindDevice(LPDIRECTINPUT7A iface, REFGUID rguid,
462 LPCSTR pszName, LPGUID pguidInstance)
464 IDirectInputImpl *This = (IDirectInputImpl *)iface;
466 FIXME( "(%p)->(%s, %s, %p): stub\n", This, debugstr_guid(rguid), pszName, pguidInstance );
468 return DI_OK;
471 static HRESULT WINAPI IDirectInput2WImpl_FindDevice(LPDIRECTINPUT7W iface, REFGUID rguid,
472 LPCWSTR pszName, LPGUID pguidInstance)
474 IDirectInputImpl *This = impl_from_IDirectInput7W( iface );
476 FIXME( "(%p)->(%s, %s, %p): stub\n", This, debugstr_guid(rguid), debugstr_w(pszName), pguidInstance );
478 return DI_OK;
481 static HRESULT WINAPI IDirectInput7AImpl_CreateDeviceEx(LPDIRECTINPUT7A iface, REFGUID rguid,
482 REFIID riid, LPVOID* pvOut, LPUNKNOWN lpUnknownOuter)
484 IDirectInputImpl *This = (IDirectInputImpl *)iface;
485 HRESULT ret_value = DIERR_DEVICENOTREG;
486 unsigned int i;
488 TRACE("(%p)->(%s, %s, %p, %p)\n", This, debugstr_guid(rguid), debugstr_guid(riid), pvOut, lpUnknownOuter);
490 if (!rguid || !pvOut) return E_POINTER;
492 /* Loop on all the devices to see if anyone matches the given GUID */
493 for (i = 0; i < NB_DINPUT_DEVICES; i++) {
494 HRESULT ret;
496 if (!dinput_devices[i]->create_deviceA) continue;
497 if ((ret = dinput_devices[i]->create_deviceA(This, rguid, riid, (LPDIRECTINPUTDEVICEA*) pvOut)) == DI_OK)
499 EnterCriticalSection( &This->crit );
500 list_add_tail( &This->devices_list, &(*(IDirectInputDevice2AImpl**)pvOut)->entry );
501 LeaveCriticalSection( &This->crit );
502 return DI_OK;
505 if (ret == DIERR_NOINTERFACE)
506 ret_value = DIERR_NOINTERFACE;
509 if (ret_value == DIERR_NOINTERFACE)
511 WARN("invalid device GUID %s\n", debugstr_guid(rguid));
514 return ret_value;
517 static HRESULT WINAPI IDirectInput7WImpl_CreateDeviceEx(LPDIRECTINPUT7W iface, REFGUID rguid,
518 REFIID riid, LPVOID* pvOut, LPUNKNOWN lpUnknownOuter)
520 IDirectInputImpl *This = impl_from_IDirectInput7W( iface );
521 HRESULT ret_value = DIERR_DEVICENOTREG;
522 unsigned int i;
524 TRACE("(%p)->(%s, %s, %p, %p)\n", This, debugstr_guid(rguid), debugstr_guid(riid), pvOut, lpUnknownOuter);
526 if (!rguid || !pvOut) return E_POINTER;
528 /* Loop on all the devices to see if anyone matches the given GUID */
529 for (i = 0; i < NB_DINPUT_DEVICES; i++) {
530 HRESULT ret;
532 if (!dinput_devices[i]->create_deviceW) continue;
533 if ((ret = dinput_devices[i]->create_deviceW(This, rguid, riid, (LPDIRECTINPUTDEVICEW*) pvOut)) == DI_OK)
535 EnterCriticalSection( &This->crit );
536 list_add_tail( &This->devices_list, &(*(IDirectInputDevice2AImpl**)pvOut)->entry );
537 LeaveCriticalSection( &This->crit );
538 return DI_OK;
541 if (ret == DIERR_NOINTERFACE)
542 ret_value = DIERR_NOINTERFACE;
545 return ret_value;
548 static HRESULT WINAPI IDirectInputAImpl_CreateDevice(LPDIRECTINPUT7A iface, REFGUID rguid,
549 LPDIRECTINPUTDEVICEA* pdev, LPUNKNOWN punk)
551 return IDirectInput7AImpl_CreateDeviceEx(iface, rguid, NULL, (LPVOID*)pdev, punk);
554 static HRESULT WINAPI IDirectInputWImpl_CreateDevice(LPDIRECTINPUT7W iface, REFGUID rguid,
555 LPDIRECTINPUTDEVICEW* pdev, LPUNKNOWN punk)
557 return IDirectInput7WImpl_CreateDeviceEx(iface, rguid, NULL, (LPVOID*)pdev, punk);
560 /*******************************************************************************
561 * DirectInput8
564 static ULONG WINAPI IDirectInput8AImpl_AddRef(LPDIRECTINPUT8A iface)
566 IDirectInputImpl *This = impl_from_IDirectInput8A( iface );
567 return IDirectInputAImpl_AddRef( (IDirectInput7A *)This );
570 static ULONG WINAPI IDirectInput8WImpl_AddRef(LPDIRECTINPUT8W iface)
572 IDirectInputImpl *This = impl_from_IDirectInput8W( iface );
573 return IDirectInputAImpl_AddRef( (IDirectInput7A *)This );
576 static HRESULT WINAPI IDirectInput8AImpl_QueryInterface(LPDIRECTINPUT8A iface, REFIID riid, LPVOID *ppobj)
578 IDirectInputImpl *This = impl_from_IDirectInput8A( iface );
579 return IDirectInputAImpl_QueryInterface( (IDirectInput7A *)This, riid, ppobj );
582 static HRESULT WINAPI IDirectInput8WImpl_QueryInterface(LPDIRECTINPUT8W iface, REFIID riid, LPVOID *ppobj)
584 IDirectInputImpl *This = impl_from_IDirectInput8W( iface );
585 return IDirectInputAImpl_QueryInterface( (IDirectInput7A *)This, riid, ppobj );
588 static ULONG WINAPI IDirectInput8AImpl_Release(LPDIRECTINPUT8A iface)
590 IDirectInputImpl *This = impl_from_IDirectInput8A( iface );
591 return IDirectInputAImpl_Release( (IDirectInput7A *)This );
594 static ULONG WINAPI IDirectInput8WImpl_Release(LPDIRECTINPUT8W iface)
596 IDirectInputImpl *This = impl_from_IDirectInput8W( iface );
597 return IDirectInputAImpl_Release( (IDirectInput7A *)This );
600 static HRESULT WINAPI IDirectInput8AImpl_CreateDevice(LPDIRECTINPUT8A iface, REFGUID rguid,
601 LPDIRECTINPUTDEVICE8A* pdev, LPUNKNOWN punk)
603 IDirectInputImpl *This = impl_from_IDirectInput8A( iface );
604 return IDirectInput7AImpl_CreateDeviceEx( (IDirectInput7A *)This, rguid, NULL, (LPVOID*)pdev, punk );
607 static HRESULT WINAPI IDirectInput8WImpl_CreateDevice(LPDIRECTINPUT8W iface, REFGUID rguid,
608 LPDIRECTINPUTDEVICE8W* pdev, LPUNKNOWN punk)
610 IDirectInputImpl *This = impl_from_IDirectInput8W( iface );
611 return IDirectInput7WImpl_CreateDeviceEx( IDirectInput7W_from_impl( This ), rguid, NULL, (LPVOID*)pdev, punk );
614 static HRESULT WINAPI IDirectInput8AImpl_EnumDevices(LPDIRECTINPUT8A iface, DWORD dwDevType, LPDIENUMDEVICESCALLBACKA lpCallback,
615 LPVOID pvRef, DWORD dwFlags)
617 IDirectInputImpl *This = impl_from_IDirectInput8A( iface );
618 return IDirectInputAImpl_EnumDevices( (IDirectInput7A *)This, dwDevType, lpCallback, pvRef, dwFlags );
621 static HRESULT WINAPI IDirectInput8WImpl_EnumDevices(LPDIRECTINPUT8W iface, DWORD dwDevType, LPDIENUMDEVICESCALLBACKW lpCallback,
622 LPVOID pvRef, DWORD dwFlags)
624 IDirectInputImpl *This = impl_from_IDirectInput8W( iface );
625 return IDirectInputWImpl_EnumDevices( IDirectInput7W_from_impl( This ), dwDevType, lpCallback, pvRef, dwFlags );
628 static HRESULT WINAPI IDirectInput8AImpl_GetDeviceStatus(LPDIRECTINPUT8A iface, REFGUID rguid)
630 IDirectInputImpl *This = impl_from_IDirectInput8A( iface );
631 return IDirectInputAImpl_GetDeviceStatus( (IDirectInput7A *)This, rguid );
634 static HRESULT WINAPI IDirectInput8WImpl_GetDeviceStatus(LPDIRECTINPUT8W iface, REFGUID rguid)
636 IDirectInputImpl *This = impl_from_IDirectInput8W( iface );
637 return IDirectInputAImpl_GetDeviceStatus( (IDirectInput7A *)This, rguid );
640 static HRESULT WINAPI IDirectInput8AImpl_RunControlPanel(LPDIRECTINPUT8A iface, HWND hwndOwner, DWORD dwFlags)
642 IDirectInputImpl *This = impl_from_IDirectInput8A( iface );
643 return IDirectInputAImpl_RunControlPanel( (IDirectInput7A *)This, hwndOwner, dwFlags );
646 static HRESULT WINAPI IDirectInput8WImpl_RunControlPanel(LPDIRECTINPUT8W iface, HWND hwndOwner, DWORD dwFlags)
648 IDirectInputImpl *This = impl_from_IDirectInput8W( iface );
649 return IDirectInputAImpl_RunControlPanel( (IDirectInput7A *)This, hwndOwner, dwFlags );
652 static HRESULT WINAPI IDirectInput8AImpl_Initialize(LPDIRECTINPUT8A iface, HINSTANCE hinst, DWORD x)
654 IDirectInputImpl *This = impl_from_IDirectInput8A( iface );
655 return IDirectInputAImpl_Initialize( (IDirectInput7A *)This, hinst, x );
658 static HRESULT WINAPI IDirectInput8WImpl_Initialize(LPDIRECTINPUT8W iface, HINSTANCE hinst, DWORD x)
660 IDirectInputImpl *This = impl_from_IDirectInput8W( iface );
661 return IDirectInputAImpl_Initialize( (IDirectInput7A *)This, hinst, x );
664 static HRESULT WINAPI IDirectInput8AImpl_FindDevice(LPDIRECTINPUT8A iface, REFGUID rguid, LPCSTR pszName, LPGUID pguidInstance)
666 IDirectInputImpl *This = impl_from_IDirectInput8A( iface );
667 return IDirectInput2AImpl_FindDevice( (IDirectInput7A *)This, rguid, pszName, pguidInstance );
670 static HRESULT WINAPI IDirectInput8WImpl_FindDevice(LPDIRECTINPUT8W iface, REFGUID rguid, LPCWSTR pszName, LPGUID pguidInstance)
672 IDirectInput7W *This = IDirectInput7W_from_impl( impl_from_IDirectInput8W( iface ) );
673 return IDirectInput2WImpl_FindDevice( This, rguid, pszName, pguidInstance );
676 static HRESULT WINAPI IDirectInput8AImpl_EnumDevicesBySemantics(
677 LPDIRECTINPUT8A iface, LPCSTR ptszUserName, LPDIACTIONFORMATA lpdiActionFormat,
678 LPDIENUMDEVICESBYSEMANTICSCBA lpCallback,
679 LPVOID pvRef, DWORD dwFlags
682 IDirectInputImpl *This = impl_from_IDirectInput8A( iface );
684 FIXME("(this=%p,%s,%p,%p,%p,%04x): stub\n", This, ptszUserName, lpdiActionFormat,
685 lpCallback, pvRef, dwFlags);
686 #define X(x) if (dwFlags & x) FIXME("\tdwFlags |= "#x"\n");
687 X(DIEDBSFL_ATTACHEDONLY)
688 X(DIEDBSFL_THISUSER)
689 X(DIEDBSFL_FORCEFEEDBACK)
690 X(DIEDBSFL_AVAILABLEDEVICES)
691 X(DIEDBSFL_MULTIMICEKEYBOARDS)
692 X(DIEDBSFL_NONGAMINGDEVICES)
693 #undef X
695 _dump_diactionformatA(lpdiActionFormat);
697 return DI_OK;
700 static HRESULT WINAPI IDirectInput8WImpl_EnumDevicesBySemantics(
701 LPDIRECTINPUT8W iface, LPCWSTR ptszUserName, LPDIACTIONFORMATW lpdiActionFormat,
702 LPDIENUMDEVICESBYSEMANTICSCBW lpCallback,
703 LPVOID pvRef, DWORD dwFlags
706 IDirectInputImpl *This = impl_from_IDirectInput8W( iface );
708 FIXME("(this=%p,%s,%p,%p,%p,%04x): stub\n", This, debugstr_w(ptszUserName), lpdiActionFormat,
709 lpCallback, pvRef, dwFlags);
710 return 0;
713 static HRESULT WINAPI IDirectInput8AImpl_ConfigureDevices(
714 LPDIRECTINPUT8A iface, LPDICONFIGUREDEVICESCALLBACK lpdiCallback,
715 LPDICONFIGUREDEVICESPARAMSA lpdiCDParams, DWORD dwFlags, LPVOID pvRefData
718 IDirectInputImpl *This = impl_from_IDirectInput8A( iface );
720 FIXME("(this=%p,%p,%p,%04x,%p): stub\n", This, lpdiCallback, lpdiCDParams,
721 dwFlags, pvRefData);
722 return 0;
725 static HRESULT WINAPI IDirectInput8WImpl_ConfigureDevices(
726 LPDIRECTINPUT8W iface, LPDICONFIGUREDEVICESCALLBACK lpdiCallback,
727 LPDICONFIGUREDEVICESPARAMSW lpdiCDParams, DWORD dwFlags, LPVOID pvRefData
730 IDirectInputImpl *This = impl_from_IDirectInput8W( iface );
732 FIXME("(this=%p,%p,%p,%04x,%p): stub\n", This, lpdiCallback, lpdiCDParams,
733 dwFlags, pvRefData);
734 return 0;
737 static const IDirectInput7AVtbl ddi7avt = {
738 IDirectInputAImpl_QueryInterface,
739 IDirectInputAImpl_AddRef,
740 IDirectInputAImpl_Release,
741 IDirectInputAImpl_CreateDevice,
742 IDirectInputAImpl_EnumDevices,
743 IDirectInputAImpl_GetDeviceStatus,
744 IDirectInputAImpl_RunControlPanel,
745 IDirectInputAImpl_Initialize,
746 IDirectInput2AImpl_FindDevice,
747 IDirectInput7AImpl_CreateDeviceEx
750 static const IDirectInput7WVtbl ddi7wvt = {
751 IDirectInputWImpl_QueryInterface,
752 IDirectInputWImpl_AddRef,
753 IDirectInputWImpl_Release,
754 IDirectInputWImpl_CreateDevice,
755 IDirectInputWImpl_EnumDevices,
756 IDirectInputWImpl_GetDeviceStatus,
757 IDirectInputWImpl_RunControlPanel,
758 IDirectInputWImpl_Initialize,
759 IDirectInput2WImpl_FindDevice,
760 IDirectInput7WImpl_CreateDeviceEx
763 static const IDirectInput8AVtbl ddi8avt = {
764 IDirectInput8AImpl_QueryInterface,
765 IDirectInput8AImpl_AddRef,
766 IDirectInput8AImpl_Release,
767 IDirectInput8AImpl_CreateDevice,
768 IDirectInput8AImpl_EnumDevices,
769 IDirectInput8AImpl_GetDeviceStatus,
770 IDirectInput8AImpl_RunControlPanel,
771 IDirectInput8AImpl_Initialize,
772 IDirectInput8AImpl_FindDevice,
773 IDirectInput8AImpl_EnumDevicesBySemantics,
774 IDirectInput8AImpl_ConfigureDevices
777 static const IDirectInput8WVtbl ddi8wvt = {
778 IDirectInput8WImpl_QueryInterface,
779 IDirectInput8WImpl_AddRef,
780 IDirectInput8WImpl_Release,
781 IDirectInput8WImpl_CreateDevice,
782 IDirectInput8WImpl_EnumDevices,
783 IDirectInput8WImpl_GetDeviceStatus,
784 IDirectInput8WImpl_RunControlPanel,
785 IDirectInput8WImpl_Initialize,
786 IDirectInput8WImpl_FindDevice,
787 IDirectInput8WImpl_EnumDevicesBySemantics,
788 IDirectInput8WImpl_ConfigureDevices
791 /*******************************************************************************
792 * DirectInput ClassFactory
794 typedef struct
796 /* IUnknown fields */
797 const IClassFactoryVtbl *lpVtbl;
798 LONG ref;
799 } IClassFactoryImpl;
801 static HRESULT WINAPI DICF_QueryInterface(LPCLASSFACTORY iface,REFIID riid,LPVOID *ppobj) {
802 IClassFactoryImpl *This = (IClassFactoryImpl *)iface;
804 FIXME("(%p)->(%s,%p),stub!\n",This,debugstr_guid(riid),ppobj);
805 return E_NOINTERFACE;
808 static ULONG WINAPI DICF_AddRef(LPCLASSFACTORY iface) {
809 IClassFactoryImpl *This = (IClassFactoryImpl *)iface;
810 return InterlockedIncrement(&(This->ref));
813 static ULONG WINAPI DICF_Release(LPCLASSFACTORY iface) {
814 IClassFactoryImpl *This = (IClassFactoryImpl *)iface;
815 /* static class, won't be freed */
816 return InterlockedDecrement(&(This->ref));
819 static HRESULT WINAPI DICF_CreateInstance(
820 LPCLASSFACTORY iface,LPUNKNOWN pOuter,REFIID riid,LPVOID *ppobj
822 IClassFactoryImpl *This = (IClassFactoryImpl *)iface;
824 TRACE("(%p)->(%p,%s,%p)\n",This,pOuter,debugstr_guid(riid),ppobj);
825 if ( IsEqualGUID( &IID_IUnknown, riid ) ||
826 IsEqualGUID( &IID_IDirectInputA, riid ) ||
827 IsEqualGUID( &IID_IDirectInputW, riid ) ||
828 IsEqualGUID( &IID_IDirectInput2A, riid ) ||
829 IsEqualGUID( &IID_IDirectInput2W, riid ) ||
830 IsEqualGUID( &IID_IDirectInput7A, riid ) ||
831 IsEqualGUID( &IID_IDirectInput7W, riid ) ||
832 IsEqualGUID( &IID_IDirectInput8A, riid ) ||
833 IsEqualGUID( &IID_IDirectInput8W, riid ) ) {
834 /* FIXME: reuse already created dinput if present? */
835 return DirectInputCreateEx(0,0,riid,ppobj,pOuter);
838 FIXME("(%p,%p,%s,%p) Interface not found!\n",This,pOuter,debugstr_guid(riid),ppobj);
839 return E_NOINTERFACE;
842 static HRESULT WINAPI DICF_LockServer(LPCLASSFACTORY iface,BOOL dolock) {
843 IClassFactoryImpl *This = (IClassFactoryImpl *)iface;
844 FIXME("(%p)->(%d),stub!\n",This,dolock);
845 return S_OK;
848 static const IClassFactoryVtbl DICF_Vtbl = {
849 DICF_QueryInterface,
850 DICF_AddRef,
851 DICF_Release,
852 DICF_CreateInstance,
853 DICF_LockServer
855 static IClassFactoryImpl DINPUT_CF = {&DICF_Vtbl, 1 };
857 /***********************************************************************
858 * DllCanUnloadNow (DINPUT.@)
860 HRESULT WINAPI DllCanUnloadNow(void)
862 return S_FALSE;
865 /***********************************************************************
866 * DllGetClassObject (DINPUT.@)
868 HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID *ppv)
870 TRACE("(%s,%s,%p)\n", debugstr_guid(rclsid), debugstr_guid(riid), ppv);
871 if ( IsEqualCLSID( &IID_IClassFactory, riid ) ) {
872 *ppv = &DINPUT_CF;
873 IClassFactory_AddRef((IClassFactory*)*ppv);
874 return S_OK;
877 FIXME("(%s,%s,%p): no interface found.\n", debugstr_guid(rclsid), debugstr_guid(riid), ppv);
878 return CLASS_E_CLASSNOTAVAILABLE;
881 /******************************************************************************
882 * DInput hook thread
885 static LRESULT CALLBACK LL_hook_proc( int code, WPARAM wparam, LPARAM lparam )
887 IDirectInputImpl *dinput;
888 int skip = 0;
890 if (code != HC_ACTION) return CallNextHookEx( 0, code, wparam, lparam );
892 EnterCriticalSection( &dinput_hook_crit );
893 LIST_FOR_EACH_ENTRY( dinput, &direct_input_list, IDirectInputImpl, entry )
895 IDirectInputDevice2AImpl *dev;
897 EnterCriticalSection( &dinput->crit );
898 LIST_FOR_EACH_ENTRY( dev, &dinput->devices_list, IDirectInputDevice2AImpl, entry )
899 if (dev->acquired && dev->event_proc)
901 TRACE("calling %p->%p (%lx %lx)\n", dev, dev->event_proc, wparam, lparam);
902 skip |= dev->event_proc( (LPDIRECTINPUTDEVICE8A)dev, wparam, lparam );
904 LeaveCriticalSection( &dinput->crit );
906 LeaveCriticalSection( &dinput_hook_crit );
908 return skip ? 1 : CallNextHookEx( 0, code, wparam, lparam );
911 static LRESULT CALLBACK callwndproc_proc( int code, WPARAM wparam, LPARAM lparam )
913 CWPSTRUCT *msg = (CWPSTRUCT *)lparam;
914 IDirectInputImpl *dinput;
915 HWND foreground;
917 if (code != HC_ACTION || (msg->message != WM_KILLFOCUS &&
918 msg->message != WM_ACTIVATEAPP && msg->message != WM_ACTIVATE))
919 return CallNextHookEx( 0, code, wparam, lparam );
921 foreground = GetForegroundWindow();
923 EnterCriticalSection( &dinput_hook_crit );
925 LIST_FOR_EACH_ENTRY( dinput, &direct_input_list, IDirectInputImpl, entry )
927 IDirectInputDevice2AImpl *dev;
929 EnterCriticalSection( &dinput->crit );
930 LIST_FOR_EACH_ENTRY( dev, &dinput->devices_list, IDirectInputDevice2AImpl, entry )
932 if (!dev->acquired) continue;
934 if (msg->hwnd == dev->win && msg->hwnd != foreground)
936 TRACE( "%p window is not foreground - unacquiring %p\n", dev->win, dev );
937 IDirectInputDevice_Unacquire( (LPDIRECTINPUTDEVICE8A)dev );
940 LeaveCriticalSection( &dinput->crit );
942 LeaveCriticalSection( &dinput_hook_crit );
944 return CallNextHookEx( 0, code, wparam, lparam );
947 static DWORD WINAPI hook_thread_proc(void *param)
949 static HHOOK kbd_hook, mouse_hook;
950 MSG msg;
952 /* Force creation of the message queue */
953 PeekMessageW( &msg, 0, 0, 0, PM_NOREMOVE );
954 SetEvent(*(LPHANDLE)param);
956 while (GetMessageW( &msg, 0, 0, 0 ))
958 UINT kbd_cnt = 0, mice_cnt = 0;
960 if (msg.message == WM_USER+0x10)
962 IDirectInputImpl *dinput;
964 TRACE( "Processing hook change notification lp:%ld\n", msg.lParam );
966 if (!msg.wParam && !msg.lParam)
968 if (kbd_hook) UnhookWindowsHookEx( kbd_hook );
969 if (mouse_hook) UnhookWindowsHookEx( mouse_hook );
970 kbd_hook = mouse_hook = NULL;
971 break;
974 EnterCriticalSection( &dinput_hook_crit );
976 /* Count acquired keyboards and mice*/
977 LIST_FOR_EACH_ENTRY( dinput, &direct_input_list, IDirectInputImpl, entry )
979 IDirectInputDevice2AImpl *dev;
981 EnterCriticalSection( &dinput->crit );
982 LIST_FOR_EACH_ENTRY( dev, &dinput->devices_list, IDirectInputDevice2AImpl, entry )
984 if (!dev->acquired || !dev->event_proc) continue;
986 if (IsEqualGUID( &dev->guid, &GUID_SysKeyboard ) ||
987 IsEqualGUID( &dev->guid, &DInput_Wine_Keyboard_GUID ))
988 kbd_cnt++;
989 else
990 if (IsEqualGUID( &dev->guid, &GUID_SysMouse ) ||
991 IsEqualGUID( &dev->guid, &DInput_Wine_Mouse_GUID ))
992 mice_cnt++;
994 LeaveCriticalSection( &dinput->crit );
996 LeaveCriticalSection( &dinput_hook_crit );
998 if (kbd_cnt && !kbd_hook)
999 kbd_hook = SetWindowsHookExW( WH_KEYBOARD_LL, LL_hook_proc, DINPUT_instance, 0 );
1000 else if (!kbd_cnt && kbd_hook)
1002 UnhookWindowsHookEx( kbd_hook );
1003 kbd_hook = NULL;
1006 if (mice_cnt && !mouse_hook)
1007 mouse_hook = SetWindowsHookExW( WH_MOUSE_LL, LL_hook_proc, DINPUT_instance, 0 );
1008 else if (!mice_cnt && mouse_hook)
1010 UnhookWindowsHookEx( mouse_hook );
1011 mouse_hook = NULL;
1014 TranslateMessage(&msg);
1015 DispatchMessageW(&msg);
1018 return 0;
1021 static DWORD hook_thread_id;
1023 static CRITICAL_SECTION_DEBUG dinput_critsect_debug =
1025 0, 0, &dinput_hook_crit,
1026 { &dinput_critsect_debug.ProcessLocksList, &dinput_critsect_debug.ProcessLocksList },
1027 0, 0, { (DWORD_PTR)(__FILE__ ": dinput_hook_crit") }
1029 static CRITICAL_SECTION dinput_hook_crit = { &dinput_critsect_debug, -1, 0, 0, 0, 0 };
1031 static BOOL check_hook_thread(void)
1033 static HANDLE hook_thread;
1035 EnterCriticalSection(&dinput_hook_crit);
1037 TRACE("IDirectInputs left: %d\n", list_count(&direct_input_list));
1038 if (!list_empty(&direct_input_list) && !hook_thread)
1040 HANDLE event;
1042 event = CreateEventW(NULL, FALSE, FALSE, NULL);
1043 hook_thread = CreateThread(NULL, 0, hook_thread_proc, &event, 0, &hook_thread_id);
1044 if (event && hook_thread)
1046 HANDLE handles[2];
1047 handles[0] = event;
1048 handles[1] = hook_thread;
1049 WaitForMultipleObjects(2, handles, FALSE, INFINITE);
1051 LeaveCriticalSection(&dinput_hook_crit);
1052 CloseHandle(event);
1054 else if (list_empty(&direct_input_list) && hook_thread)
1056 DWORD tid = hook_thread_id;
1058 hook_thread_id = 0;
1059 PostThreadMessageW(tid, WM_USER+0x10, 0, 0);
1060 LeaveCriticalSection(&dinput_hook_crit);
1062 /* wait for hook thread to exit */
1063 WaitForSingleObject(hook_thread, INFINITE);
1064 CloseHandle(hook_thread);
1065 hook_thread = NULL;
1067 else
1068 LeaveCriticalSection(&dinput_hook_crit);
1070 return hook_thread_id != 0;
1073 void check_dinput_hooks(LPDIRECTINPUTDEVICE8A iface)
1075 static HHOOK callwndproc_hook;
1076 static ULONG foreground_cnt;
1077 IDirectInputDevice2AImpl *dev = (IDirectInputDevice2AImpl *)iface;
1079 EnterCriticalSection(&dinput_hook_crit);
1081 if (dev->dwCoopLevel & DISCL_FOREGROUND)
1083 if (dev->acquired)
1084 foreground_cnt++;
1085 else
1086 foreground_cnt--;
1089 if (foreground_cnt && !callwndproc_hook)
1090 callwndproc_hook = SetWindowsHookExW( WH_CALLWNDPROC, callwndproc_proc,
1091 DINPUT_instance, GetCurrentThreadId() );
1092 else if (!foreground_cnt && callwndproc_hook)
1094 UnhookWindowsHookEx( callwndproc_hook );
1095 callwndproc_hook = NULL;
1098 PostThreadMessageW( hook_thread_id, WM_USER+0x10, 1, 0 );
1100 LeaveCriticalSection(&dinput_hook_crit);