/* DirectInput Device * * Copyright 1998 Marcus Meissner * Copyright 1998,1999 Lionel Ulmer * * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA */ /* This file contains all the Device specific functions that can be used as stubs by real device implementations. It also contains all the helper functions. */ #include "config.h" #include #include #include "wine/debug.h" #include "wine/unicode.h" #include "windef.h" #include "winbase.h" #include "winuser.h" #include "winerror.h" #include "dinput.h" #include "device_private.h" #include "dinput_private.h" WINE_DEFAULT_DEBUG_CHANNEL(dinput); /****************************************************************************** * Various debugging tools */ void _dump_cooperativelevel_DI(DWORD dwFlags) { if (TRACE_ON(dinput)) { unsigned int i; static const struct { DWORD mask; const char *name; } flags[] = { #define FE(x) { x, #x} FE(DISCL_BACKGROUND), FE(DISCL_EXCLUSIVE), FE(DISCL_FOREGROUND), FE(DISCL_NONEXCLUSIVE), FE(DISCL_NOWINKEY) #undef FE }; for (i = 0; i < (sizeof(flags) / sizeof(flags[0])); i++) if (flags[i].mask & dwFlags) DPRINTF("%s ",flags[i].name); DPRINTF("\n"); } } void _dump_EnumObjects_flags(DWORD dwFlags) { if (TRACE_ON(dinput)) { unsigned int i; DWORD type, instance; static const struct { DWORD mask; const char *name; } flags[] = { #define FE(x) { x, #x} FE(DIDFT_RELAXIS), FE(DIDFT_ABSAXIS), FE(DIDFT_PSHBUTTON), FE(DIDFT_TGLBUTTON), FE(DIDFT_POV), FE(DIDFT_COLLECTION), FE(DIDFT_NODATA), FE(DIDFT_FFACTUATOR), FE(DIDFT_FFEFFECTTRIGGER), FE(DIDFT_OUTPUT), FE(DIDFT_VENDORDEFINED), FE(DIDFT_ALIAS), FE(DIDFT_OPTIONAL) #undef FE }; type = (dwFlags & 0xFF0000FF); instance = ((dwFlags >> 8) & 0xFFFF); DPRINTF("Type:"); if (type == DIDFT_ALL) { DPRINTF(" DIDFT_ALL"); } else { for (i = 0; i < (sizeof(flags) / sizeof(flags[0])); i++) { if (flags[i].mask & type) { type &= ~flags[i].mask; DPRINTF(" %s",flags[i].name); } } if (type) { DPRINTF(" (unhandled: %08x)", type); } } DPRINTF(" / Instance: "); if (instance == ((DIDFT_ANYINSTANCE >> 8) & 0xFFFF)) { DPRINTF("DIDFT_ANYINSTANCE"); } else { DPRINTF("%3d", instance); } } } void _dump_DIPROPHEADER(LPCDIPROPHEADER diph) { if (TRACE_ON(dinput)) { DPRINTF(" - dwObj = 0x%08x\n", diph->dwObj); DPRINTF(" - dwHow = %s\n", ((diph->dwHow == DIPH_DEVICE) ? "DIPH_DEVICE" : ((diph->dwHow == DIPH_BYOFFSET) ? "DIPH_BYOFFSET" : ((diph->dwHow == DIPH_BYID)) ? "DIPH_BYID" : "unknown"))); } } void _dump_OBJECTINSTANCEA(DIDEVICEOBJECTINSTANCEA *ddoi) { if (TRACE_ON(dinput)) { DPRINTF(" - enumerating : %s ('%s') - %2d - 0x%08x - %s\n", debugstr_guid(&ddoi->guidType), _dump_dinput_GUID(&ddoi->guidType), ddoi->dwOfs, ddoi->dwType, ddoi->tszName); } } void _dump_OBJECTINSTANCEW(DIDEVICEOBJECTINSTANCEW *ddoi) { if (TRACE_ON(dinput)) { DPRINTF(" - enumerating : %s ('%s'), - %2d - 0x%08x - %s\n", debugstr_guid(&ddoi->guidType), _dump_dinput_GUID(&ddoi->guidType), ddoi->dwOfs, ddoi->dwType, debugstr_w(ddoi->tszName)); } } /* This function is a helper to convert a GUID into any possible DInput GUID out there */ const char *_dump_dinput_GUID(const GUID *guid) { unsigned int i; static const struct { const GUID *guid; const char *name; } guids[] = { #define FE(x) { &x, #x} FE(GUID_XAxis), FE(GUID_YAxis), FE(GUID_ZAxis), FE(GUID_RxAxis), FE(GUID_RyAxis), FE(GUID_RzAxis), FE(GUID_Slider), FE(GUID_Button), FE(GUID_Key), FE(GUID_POV), FE(GUID_Unknown), FE(GUID_SysMouse), FE(GUID_SysKeyboard), FE(GUID_Joystick), FE(GUID_ConstantForce), FE(GUID_RampForce), FE(GUID_Square), FE(GUID_Sine), FE(GUID_Triangle), FE(GUID_SawtoothUp), FE(GUID_SawtoothDown), FE(GUID_Spring), FE(GUID_Damper), FE(GUID_Inertia), FE(GUID_Friction), FE(GUID_CustomForce) #undef FE }; if (guid == NULL) return "null GUID"; for (i = 0; i < (sizeof(guids) / sizeof(guids[0])); i++) { if (IsEqualGUID(guids[i].guid, guid)) { return guids[i].name; } } return "Unknown GUID"; } void _dump_DIDATAFORMAT(const DIDATAFORMAT *df) { unsigned int i; TRACE("Dumping DIDATAFORMAT structure:\n"); TRACE(" - dwSize: %d\n", df->dwSize); if (df->dwSize != sizeof(DIDATAFORMAT)) { WARN("Non-standard DIDATAFORMAT structure size %d\n", df->dwSize); } TRACE(" - dwObjsize: %d\n", df->dwObjSize); if (df->dwObjSize != sizeof(DIOBJECTDATAFORMAT)) { WARN("Non-standard DIOBJECTDATAFORMAT structure size %d\n", df->dwObjSize); } TRACE(" - dwFlags: 0x%08x (", df->dwFlags); switch (df->dwFlags) { case DIDF_ABSAXIS: TRACE("DIDF_ABSAXIS"); break; case DIDF_RELAXIS: TRACE("DIDF_RELAXIS"); break; default: TRACE("unknown"); break; } TRACE(")\n"); TRACE(" - dwDataSize: %d\n", df->dwDataSize); TRACE(" - dwNumObjs: %d\n", df->dwNumObjs); for (i = 0; i < df->dwNumObjs; i++) { TRACE(" - Object %d:\n", i); TRACE(" * GUID: %s ('%s')\n", debugstr_guid(df->rgodf[i].pguid), _dump_dinput_GUID(df->rgodf[i].pguid)); TRACE(" * dwOfs: %d\n", df->rgodf[i].dwOfs); TRACE(" * dwType: 0x%08x\n", df->rgodf[i].dwType); TRACE(" "); _dump_EnumObjects_flags(df->rgodf[i].dwType); TRACE("\n"); TRACE(" * dwFlags: 0x%08x\n", df->rgodf[i].dwFlags); } } /* Conversion between internal data buffer and external data buffer */ void fill_DataFormat(void *out, const void *in, DataFormat *df) { int i; const char *in_c = in; char *out_c = (char *) out; if (df->dt == NULL) { /* This means that the app uses Wine's internal data format */ memcpy(out, in, df->internal_format_size); } else { for (i = 0; i < df->size; i++) { if (df->dt[i].offset_in >= 0) { switch (df->dt[i].size) { case 1: TRACE("Copying (c) to %d from %d (value %d)\n", df->dt[i].offset_out, df->dt[i].offset_in, *(in_c + df->dt[i].offset_in)); *(out_c + df->dt[i].offset_out) = *(in_c + df->dt[i].offset_in); break; case 2: TRACE("Copying (s) to %d from %d (value %d)\n", df->dt[i].offset_out, df->dt[i].offset_in, *((const short *)(in_c + df->dt[i].offset_in))); *((short *)(out_c + df->dt[i].offset_out)) = *((const short *)(in_c + df->dt[i].offset_in)); break; case 4: TRACE("Copying (i) to %d from %d (value %d)\n", df->dt[i].offset_out, df->dt[i].offset_in, *((const int *)(in_c + df->dt[i].offset_in))); *((int *)(out_c + df->dt[i].offset_out)) = *((const int *)(in_c + df->dt[i].offset_in)); break; default: memcpy((out_c + df->dt[i].offset_out), (in_c + df->dt[i].offset_in), df->dt[i].size); break; } } else { switch (df->dt[i].size) { case 1: TRACE("Copying (c) to %d default value %d\n", df->dt[i].offset_out, df->dt[i].value); *(out_c + df->dt[i].offset_out) = (char) df->dt[i].value; break; case 2: TRACE("Copying (s) to %d default value %d\n", df->dt[i].offset_out, df->dt[i].value); *((short *) (out_c + df->dt[i].offset_out)) = (short) df->dt[i].value; break; case 4: TRACE("Copying (i) to %d default value %d\n", df->dt[i].offset_out, df->dt[i].value); *((int *) (out_c + df->dt[i].offset_out)) = (int) df->dt[i].value; break; default: memset((out_c + df->dt[i].offset_out), 0, df->dt[i].size); break; } } } } } void release_DataFormat(DataFormat * format) { TRACE("Deleting DataFormat: %p\n", format); HeapFree(GetProcessHeap(), 0, format->dt); format->dt = NULL; HeapFree(GetProcessHeap(), 0, format->offsets); format->offsets = NULL; if (format->user_df) HeapFree(GetProcessHeap(), 0, format->user_df->rgodf); HeapFree(GetProcessHeap(), 0, format->user_df); format->user_df = NULL; } /* Make all instances sequential */ static void calculate_ids(LPDIDATAFORMAT df) { int i, axis = 0, pov = 0, button = 0; int axis_base, pov_base, button_base; DWORD type; /* Make two passes over the format. The first counts the number * for each type and the second sets the id */ for (i = 0; i < df->dwNumObjs; i++) { type = DIDFT_GETTYPE(df->rgodf[i].dwType); if (type & DIDFT_AXIS) axis++; else if (type & DIDFT_POV) pov++; else if (type & DIDFT_BUTTON) button++; } axis_base = 0; pov_base = axis_base + axis; button_base = pov_base + pov; axis = pov = button = 0; for (i = 0; i < df->dwNumObjs; i++) { type = DIDFT_GETTYPE(df->rgodf[i].dwType); if (type & DIDFT_AXIS) { type |= DIDFT_MAKEINSTANCE(axis_base + axis++); TRACE("axis type = 0x%08x\n", type); } else if (type & DIDFT_POV) { type |= DIDFT_MAKEINSTANCE(pov_base + pov++); TRACE("POV type = 0x%08x\n", type); } else if (type & DIDFT_BUTTON) { type |= DIDFT_MAKEINSTANCE(button_base + button++); TRACE("button type = 0x%08x\n", type); } df->rgodf[i].dwType = type; } } HRESULT create_DataFormat(LPCDIDATAFORMAT wine_format, LPCDIDATAFORMAT asked_format, DataFormat *format) { DataTransform *dt; unsigned int i, j; int same = 1; int *done; int index = 0; DWORD next = 0; done = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, asked_format->dwNumObjs * sizeof(int)); dt = HeapAlloc(GetProcessHeap(), 0, asked_format->dwNumObjs * sizeof(DataTransform)); if (!dt || !done) goto failed; if (!(format->offsets = HeapAlloc(GetProcessHeap(), 0, wine_format->dwNumObjs * sizeof(int)))) goto failed; if (!(format->user_df = HeapAlloc(GetProcessHeap(), 0, asked_format->dwSize))) goto failed; memcpy(format->user_df, asked_format, asked_format->dwSize); if (!(format->user_df->rgodf = HeapAlloc(GetProcessHeap(), 0, asked_format->dwNumObjs*asked_format->dwObjSize))) goto failed; memcpy(format->user_df->rgodf, asked_format->rgodf, asked_format->dwNumObjs*asked_format->dwObjSize); TRACE("Creating DataTransform :\n"); for (i = 0; i < wine_format->dwNumObjs; i++) { format->offsets[i] = -1; for (j = 0; j < asked_format->dwNumObjs; j++) { if (done[j] == 1) continue; if (/* Check if the application either requests any GUID and if not, it if matches * the GUID of the Wine object. */ ((asked_format->rgodf[j].pguid == NULL) || (wine_format->rgodf[i].pguid == NULL) || (IsEqualGUID(wine_format->rgodf[i].pguid, asked_format->rgodf[j].pguid))) && (/* Then check if it accepts any instance id, and if not, if it matches Wine's * instance id. */ (DIDFT_GETINSTANCE(asked_format->rgodf[j].dwType) == 0xFFFF) || (DIDFT_GETINSTANCE(asked_format->rgodf[j].dwType) == 0x00FF) || /* This is mentionned in no DX docs, but it works fine - tested on WinXP */ (DIDFT_GETINSTANCE(asked_format->rgodf[j].dwType) == DIDFT_GETINSTANCE(wine_format->rgodf[i].dwType))) && ( /* Then if the asked type matches the one Wine provides */ DIDFT_GETTYPE(asked_format->rgodf[j].dwType) & wine_format->rgodf[i].dwType)) { done[j] = 1; TRACE("Matching :\n"); TRACE(" - Asked (%d) :\n", j); TRACE(" * GUID: %s ('%s')\n", debugstr_guid(asked_format->rgodf[j].pguid), _dump_dinput_GUID(asked_format->rgodf[j].pguid)); TRACE(" * Offset: %3d\n", asked_format->rgodf[j].dwOfs); TRACE(" * dwType: %08x\n", asked_format->rgodf[j].dwType); TRACE(" "); _dump_EnumObjects_flags(asked_format->rgodf[j].dwType); TRACE("\n"); TRACE(" - Wine (%d) :\n", i); TRACE(" * GUID: %s ('%s')\n", debugstr_guid(wine_format->rgodf[i].pguid), _dump_dinput_GUID(wine_format->rgodf[i].pguid)); TRACE(" * Offset: %3d\n", wine_format->rgodf[i].dwOfs); TRACE(" * dwType: %08x\n", wine_format->rgodf[i].dwType); TRACE(" "); _dump_EnumObjects_flags(wine_format->rgodf[i].dwType); TRACE("\n"); if (wine_format->rgodf[i].dwType & DIDFT_BUTTON) dt[index].size = sizeof(BYTE); else dt[index].size = sizeof(DWORD); dt[index].offset_in = wine_format->rgodf[i].dwOfs; dt[index].offset_out = asked_format->rgodf[j].dwOfs; format->offsets[i] = asked_format->rgodf[j].dwOfs; dt[index].value = 0; next = next + dt[index].size; if (wine_format->rgodf[i].dwOfs != dt[index].offset_out) same = 0; index++; break; } } if (j == asked_format->dwNumObjs) same = 0; } TRACE("Setting to default value :\n"); for (j = 0; j < asked_format->dwNumObjs; j++) { if (done[j] == 0) { TRACE(" - Asked (%d) :\n", j); TRACE(" * GUID: %s ('%s')\n", debugstr_guid(asked_format->rgodf[j].pguid), _dump_dinput_GUID(asked_format->rgodf[j].pguid)); TRACE(" * Offset: %3d\n", asked_format->rgodf[j].dwOfs); TRACE(" * dwType: %08x\n", asked_format->rgodf[j].dwType); TRACE(" "); _dump_EnumObjects_flags(asked_format->rgodf[j].dwType); TRACE("\n"); if (asked_format->rgodf[j].dwType & DIDFT_BUTTON) dt[index].size = sizeof(BYTE); else dt[index].size = sizeof(DWORD); dt[index].offset_in = -1; dt[index].offset_out = asked_format->rgodf[j].dwOfs; dt[index].value = 0; index++; same = 0; } } format->internal_format_size = wine_format->dwDataSize; format->size = index; if (same) { HeapFree(GetProcessHeap(), 0, dt); dt = NULL; } format->dt = dt; HeapFree(GetProcessHeap(), 0, done); /* Last step - reset all instances of the new format */ calculate_ids(format->user_df); return DI_OK; failed: HeapFree(GetProcessHeap(), 0, done); HeapFree(GetProcessHeap(), 0, dt); format->dt = NULL; HeapFree(GetProcessHeap(), 0, format->offsets); format->offsets = NULL; if (format->user_df) HeapFree(GetProcessHeap(), 0, format->user_df->rgodf); HeapFree(GetProcessHeap(), 0, format->user_df); format->user_df = NULL; return DIERR_OUTOFMEMORY; } /* find an object by it's offset in a data format */ int offset_to_object(LPCDIDATAFORMAT df, int offset) { int i; for (i = 0; i < df->dwNumObjs; i++) if (df->rgodf[i].dwOfs == offset) return i; return -1; } static int id_to_object(LPCDIDATAFORMAT df, int id) { int i; for (i = 0; i < df->dwNumObjs; i++) if ((df->rgodf[i].dwType & 0x00ffffff) == (id & 0x00ffffff)) return i; return -1; } int find_property(LPCDIDATAFORMAT df, LPCDIPROPHEADER ph) { switch (ph->dwHow) { case DIPH_BYID: return id_to_object(df, ph->dwObj); case DIPH_BYOFFSET: return offset_to_object(df, ph->dwObj); } FIXME("Unhandled ph->dwHow=='%04X'\n", (unsigned int)ph->dwHow); return -1; } BOOL DIEnumDevicesCallbackAtoW(LPCDIDEVICEOBJECTINSTANCEA lpddi, LPVOID lpvRef) { DIDEVICEOBJECTINSTANCEW ddtmp; device_enumobjects_AtoWcb_data* data; data = (device_enumobjects_AtoWcb_data*) lpvRef; memset(&ddtmp, 0, sizeof(ddtmp)); ddtmp.dwSize = sizeof(DIDEVICEINSTANCEW); ddtmp.guidType = lpddi->guidType; ddtmp.dwOfs = lpddi->dwOfs; ddtmp.dwType = lpddi->dwType; ddtmp.dwFlags = lpddi->dwFlags; MultiByteToWideChar(CP_ACP, 0, lpddi->tszName, -1, ddtmp.tszName, MAX_PATH); if (lpddi->dwSize == sizeof(DIDEVICEINSTANCEA)) { /** * if dwSize < sizeof(DIDEVICEINSTANCEA of DInput version >= 5) * force feedback and other newer datas aren't available */ ddtmp.dwFFMaxForce = lpddi->dwFFMaxForce; ddtmp.dwFFForceResolution = lpddi->dwFFForceResolution; ddtmp.wCollectionNumber = lpddi->wCollectionNumber; ddtmp.wDesignatorIndex = lpddi->wDesignatorIndex; ddtmp.wUsagePage = lpddi->wUsagePage; ddtmp.wUsage = lpddi->wUsage; ddtmp.dwDimension = lpddi->dwDimension; ddtmp.wExponent = lpddi->wExponent; ddtmp.wReserved = lpddi->wReserved; } return data->lpCallBack(&ddtmp, data->lpvRef); } /****************************************************************************** * queue_event - add new event to the ring queue */ void queue_event(LPDIRECTINPUTDEVICE8A iface, int ofs, DWORD data, DWORD time, DWORD seq) { IDirectInputDevice2AImpl *This = (IDirectInputDevice2AImpl *)iface; int next_pos; if (!This->queue_len || This->overflow || ofs < 0) return; next_pos = (This->queue_head + 1) % This->queue_len; if (next_pos == This->queue_tail) { TRACE(" queue overflowed\n"); This->overflow = TRUE; return; } TRACE(" queueing %d at offset %d (queue head %d / size %d)\n", data, ofs, This->queue_head, This->queue_len); This->data_queue[This->queue_head].dwOfs = ofs; This->data_queue[This->queue_head].dwData = data; This->data_queue[This->queue_head].dwTimeStamp = time; This->data_queue[This->queue_head].dwSequence = seq; This->queue_head = next_pos; } /****************************************************************************** * Acquire */ HRESULT WINAPI IDirectInputDevice2AImpl_Acquire(LPDIRECTINPUTDEVICE8A iface) { IDirectInputDevice2AImpl *This = (IDirectInputDevice2AImpl *)iface; HRESULT res; if (!This->data_format.user_df) return DIERR_INVALIDPARAM; EnterCriticalSection(&This->crit); res = This->acquired ? S_FALSE : DI_OK; This->acquired = 1; if (res == DI_OK) This->queue_head = This->queue_tail = This->overflow = 0; LeaveCriticalSection(&This->crit); return res; } /****************************************************************************** * Unacquire */ HRESULT WINAPI IDirectInputDevice2AImpl_Unacquire(LPDIRECTINPUTDEVICE8A iface) { IDirectInputDevice2AImpl *This = (IDirectInputDevice2AImpl *)iface; HRESULT res; EnterCriticalSection(&This->crit); res = !This->acquired ? DI_NOEFFECT : DI_OK; This->acquired = 0; LeaveCriticalSection(&This->crit); return res; } /****************************************************************************** * IDirectInputDeviceA */ HRESULT WINAPI IDirectInputDevice2AImpl_SetDataFormat( LPDIRECTINPUTDEVICE8A iface, LPCDIDATAFORMAT df) { IDirectInputDevice2AImpl *This = (IDirectInputDevice2AImpl *)iface; HRESULT res = DI_OK; if (!df) return E_POINTER; TRACE("(%p) %p\n", This, df); _dump_DIDATAFORMAT(df); if (df->dwSize != sizeof(DIDATAFORMAT)) return DIERR_INVALIDPARAM; if (This->acquired) return DIERR_ACQUIRED; EnterCriticalSection(&This->crit); release_DataFormat(&This->data_format); res = create_DataFormat(This->data_format.wine_df, df, &This->data_format); LeaveCriticalSection(&This->crit); return res; } /****************************************************************************** * SetCooperativeLevel * * Set cooperative level and the source window for the events. */ HRESULT WINAPI IDirectInputDevice2AImpl_SetCooperativeLevel( LPDIRECTINPUTDEVICE8A iface, HWND hwnd, DWORD dwflags) { IDirectInputDevice2AImpl *This = (IDirectInputDevice2AImpl *)iface; TRACE("(%p) %p,0x%08x\n", This, hwnd, dwflags); TRACE(" cooperative level : "); _dump_cooperativelevel_DI(dwflags); if ((dwflags & (DISCL_EXCLUSIVE | DISCL_NONEXCLUSIVE)) == 0 || (dwflags & (DISCL_EXCLUSIVE | DISCL_NONEXCLUSIVE)) == (DISCL_EXCLUSIVE | DISCL_NONEXCLUSIVE) || (dwflags & (DISCL_FOREGROUND | DISCL_BACKGROUND)) == 0 || (dwflags & (DISCL_FOREGROUND | DISCL_BACKGROUND)) == (DISCL_FOREGROUND | DISCL_BACKGROUND)) return DIERR_INVALIDPARAM; if (dwflags == (DISCL_NONEXCLUSIVE | DISCL_BACKGROUND)) hwnd = GetDesktopWindow(); if (!hwnd) return E_HANDLE; /* For security reasons native does not allow exclusive background level for mouse and keyboard only */ if (dwflags & DISCL_EXCLUSIVE && dwflags & DISCL_BACKGROUND && (IsEqualGUID(&This->guid, &GUID_SysMouse) || IsEqualGUID(&This->guid, &GUID_SysKeyboard))) return DIERR_UNSUPPORTED; /* Store the window which asks for the mouse */ EnterCriticalSection(&This->crit); This->win = hwnd; This->dwCoopLevel = dwflags; LeaveCriticalSection(&This->crit); return DI_OK; } /****************************************************************************** * SetEventNotification : specifies event to be sent on state change */ HRESULT WINAPI IDirectInputDevice2AImpl_SetEventNotification( LPDIRECTINPUTDEVICE8A iface, HANDLE event) { IDirectInputDevice2AImpl *This = (IDirectInputDevice2AImpl *)iface; TRACE("(%p) %p\n", This, event); EnterCriticalSection(&This->crit); This->hEvent = event; LeaveCriticalSection(&This->crit); return DI_OK; } ULONG WINAPI IDirectInputDevice2AImpl_Release(LPDIRECTINPUTDEVICE8A iface) { IDirectInputDevice2AImpl *This = (IDirectInputDevice2AImpl *)iface; ULONG ref; ref = InterlockedDecrement(&(This->ref)); if (ref) return ref; DeleteCriticalSection(&This->crit); HeapFree(GetProcessHeap(), 0, This->data_queue); HeapFree(GetProcessHeap(), 0, This); return DI_OK; } HRESULT WINAPI IDirectInputDevice2AImpl_QueryInterface( LPDIRECTINPUTDEVICE8A iface,REFIID riid,LPVOID *ppobj ) { IDirectInputDevice2AImpl *This = (IDirectInputDevice2AImpl *)iface; TRACE("(this=%p,%s,%p)\n",This,debugstr_guid(riid),ppobj); if (IsEqualGUID(&IID_IUnknown,riid)) { IDirectInputDevice2_AddRef(iface); *ppobj = This; return DI_OK; } if (IsEqualGUID(&IID_IDirectInputDeviceA,riid)) { IDirectInputDevice2_AddRef(iface); *ppobj = This; return DI_OK; } if (IsEqualGUID(&IID_IDirectInputDevice2A,riid)) { IDirectInputDevice2_AddRef(iface); *ppobj = This; return DI_OK; } if (IsEqualGUID(&IID_IDirectInputDevice7A,riid)) { IDirectInputDevice7_AddRef(iface); *ppobj = This; return DI_OK; } if (IsEqualGUID(&IID_IDirectInputDevice8A,riid)) { IDirectInputDevice8_AddRef(iface); *ppobj = This; return DI_OK; } TRACE("Unsupported interface !\n"); return E_FAIL; } HRESULT WINAPI IDirectInputDevice2WImpl_QueryInterface( LPDIRECTINPUTDEVICE8W iface,REFIID riid,LPVOID *ppobj ) { IDirectInputDevice2AImpl *This = (IDirectInputDevice2AImpl *)iface; TRACE("(this=%p,%s,%p)\n",This,debugstr_guid(riid),ppobj); if (IsEqualGUID(&IID_IUnknown,riid)) { IDirectInputDevice2_AddRef(iface); *ppobj = This; return DI_OK; } if (IsEqualGUID(&IID_IDirectInputDeviceW,riid)) { IDirectInputDevice2_AddRef(iface); *ppobj = This; return DI_OK; } if (IsEqualGUID(&IID_IDirectInputDevice2W,riid)) { IDirectInputDevice2_AddRef(iface); *ppobj = This; return DI_OK; } if (IsEqualGUID(&IID_IDirectInputDevice7W,riid)) { IDirectInputDevice7_AddRef(iface); *ppobj = This; return DI_OK; } if (IsEqualGUID(&IID_IDirectInputDevice8W,riid)) { IDirectInputDevice8_AddRef(iface); *ppobj = This; return DI_OK; } TRACE("Unsupported interface !\n"); return E_FAIL; } ULONG WINAPI IDirectInputDevice2AImpl_AddRef( LPDIRECTINPUTDEVICE8A iface) { IDirectInputDevice2AImpl *This = (IDirectInputDevice2AImpl *)iface; return InterlockedIncrement(&(This->ref)); } HRESULT WINAPI IDirectInputDevice2AImpl_EnumObjects( LPDIRECTINPUTDEVICE8A iface, LPDIENUMDEVICEOBJECTSCALLBACKA lpCallback, LPVOID lpvRef, DWORD dwFlags) { FIXME("(this=%p,%p,%p,%08x): stub!\n", iface, lpCallback, lpvRef, dwFlags); if (TRACE_ON(dinput)) { DPRINTF(" - flags = "); _dump_EnumObjects_flags(dwFlags); DPRINTF("\n"); } return DI_OK; } HRESULT WINAPI IDirectInputDevice2WImpl_EnumObjects( LPDIRECTINPUTDEVICE8W iface, LPDIENUMDEVICEOBJECTSCALLBACKW lpCallback, LPVOID lpvRef, DWORD dwFlags) { FIXME("(this=%p,%p,%p,%08x): stub!\n", iface, lpCallback, lpvRef, dwFlags); if (TRACE_ON(dinput)) { DPRINTF(" - flags = "); _dump_EnumObjects_flags(dwFlags); DPRINTF("\n"); } return DI_OK; } /****************************************************************************** * GetProperty */ HRESULT WINAPI IDirectInputDevice2AImpl_GetProperty( LPDIRECTINPUTDEVICE8A iface, REFGUID rguid, LPDIPROPHEADER pdiph) { IDirectInputDevice2AImpl *This = (IDirectInputDevice2AImpl *)iface; TRACE("(%p) %s,%p\n", iface, debugstr_guid(rguid), pdiph); _dump_DIPROPHEADER(pdiph); if (HIWORD(rguid)) return DI_OK; switch (LOWORD(rguid)) { case (DWORD) DIPROP_BUFFERSIZE: { LPDIPROPDWORD pd = (LPDIPROPDWORD)pdiph; if (pdiph->dwSize != sizeof(DIPROPDWORD)) return DIERR_INVALIDPARAM; pd->dwData = This->queue_len; TRACE("buffersize = %d\n", pd->dwData); break; } default: WARN("Unknown property %s\n", debugstr_guid(rguid)); break; } return DI_OK; } /****************************************************************************** * SetProperty */ HRESULT WINAPI IDirectInputDevice2AImpl_SetProperty( LPDIRECTINPUTDEVICE8A iface, REFGUID rguid, LPCDIPROPHEADER pdiph) { IDirectInputDevice2AImpl *This = (IDirectInputDevice2AImpl *)iface; TRACE("(%p) %s,%p\n", iface, debugstr_guid(rguid), pdiph); _dump_DIPROPHEADER(pdiph); if (HIWORD(rguid)) return DI_OK; switch (LOWORD(rguid)) { case (DWORD) DIPROP_BUFFERSIZE: { LPCDIPROPDWORD pd = (LPCDIPROPDWORD)pdiph; if (pdiph->dwSize != sizeof(DIPROPDWORD)) return DIERR_INVALIDPARAM; if (This->acquired) return DIERR_ACQUIRED; TRACE("buffersize = %d\n", pd->dwData); EnterCriticalSection(&This->crit); HeapFree(GetProcessHeap(), 0, This->data_queue); This->data_queue = !pd->dwData ? NULL : HeapAlloc(GetProcessHeap(), 0, pd->dwData * sizeof(DIDEVICEOBJECTDATA)); This->queue_head = This->queue_tail = This->overflow = 0; This->queue_len = pd->dwData; LeaveCriticalSection(&This->crit); break; } default: WARN("Unknown property %s\n", debugstr_guid(rguid)); return DIERR_UNSUPPORTED; } return DI_OK; } HRESULT WINAPI IDirectInputDevice2AImpl_GetObjectInfo( LPDIRECTINPUTDEVICE8A iface, LPDIDEVICEOBJECTINSTANCEA pdidoi, DWORD dwObj, DWORD dwHow) { FIXME("(this=%p,%p,%d,0x%08x): stub!\n", iface, pdidoi, dwObj, dwHow); return DI_OK; } HRESULT WINAPI IDirectInputDevice2WImpl_GetObjectInfo( LPDIRECTINPUTDEVICE8W iface, LPDIDEVICEOBJECTINSTANCEW pdidoi, DWORD dwObj, DWORD dwHow) { FIXME("(this=%p,%p,%d,0x%08x): stub!\n", iface, pdidoi, dwObj, dwHow); return DI_OK; } HRESULT WINAPI IDirectInputDevice2AImpl_GetDeviceData( LPDIRECTINPUTDEVICE8A iface, DWORD dodsize, LPDIDEVICEOBJECTDATA dod, LPDWORD entries, DWORD flags) { IDirectInputDevice2AImpl *This = (IDirectInputDevice2AImpl *)iface; HRESULT ret = DI_OK; int len; TRACE("(%p) %p -> %p(%d) x%d, 0x%08x\n", This, dod, entries, entries ? *entries : 0, dodsize, flags); if (!This->acquired) return DIERR_NOTACQUIRED; if (!This->queue_len) return DIERR_NOTBUFFERED; if (dodsize < sizeof(DIDEVICEOBJECTDATA_DX3)) return DIERR_INVALIDPARAM; IDirectInputDevice2_Poll(iface); EnterCriticalSection(&This->crit); len = This->queue_head - This->queue_tail; if (len < 0) len += This->queue_len; if ((*entries != INFINITE) && (len > *entries)) len = *entries; if (dod) { int i; for (i = 0; i < len; i++) { int n = (This->queue_tail + i) % This->queue_len; memcpy((char *)dod + dodsize * i, This->data_queue + n, dodsize); } } *entries = len; if (This->overflow) ret = DI_BUFFEROVERFLOW; if (!(flags & DIGDD_PEEK)) { /* Advance reading position */ This->queue_tail = (This->queue_tail + len) % This->queue_len; This->overflow = FALSE; } LeaveCriticalSection(&This->crit); TRACE("Returning %d events queued\n", *entries); return ret; } HRESULT WINAPI IDirectInputDevice2AImpl_GetDeviceInfo( LPDIRECTINPUTDEVICE8A iface, LPDIDEVICEINSTANCEA pdidi) { FIXME("(this=%p,%p): stub!\n", iface, pdidi); return DI_OK; } HRESULT WINAPI IDirectInputDevice2WImpl_GetDeviceInfo( LPDIRECTINPUTDEVICE8W iface, LPDIDEVICEINSTANCEW pdidi) { FIXME("(this=%p,%p): stub!\n", iface, pdidi); return DI_OK; } HRESULT WINAPI IDirectInputDevice2AImpl_RunControlPanel( LPDIRECTINPUTDEVICE8A iface, HWND hwndOwner, DWORD dwFlags) { FIXME("(this=%p,%p,0x%08x): stub!\n", iface, hwndOwner, dwFlags); return DI_OK; } HRESULT WINAPI IDirectInputDevice2AImpl_Initialize( LPDIRECTINPUTDEVICE8A iface, HINSTANCE hinst, DWORD dwVersion, REFGUID rguid) { FIXME("(this=%p,%p,%d,%s): stub!\n", iface, hinst, dwVersion, debugstr_guid(rguid)); return DI_OK; } /****************************************************************************** * IDirectInputDevice2A */ HRESULT WINAPI IDirectInputDevice2AImpl_CreateEffect( LPDIRECTINPUTDEVICE8A iface, REFGUID rguid, LPCDIEFFECT lpeff, LPDIRECTINPUTEFFECT *ppdef, LPUNKNOWN pUnkOuter) { FIXME("(this=%p,%s,%p,%p,%p): stub!\n", iface, debugstr_guid(rguid), lpeff, ppdef, pUnkOuter); return DI_OK; } HRESULT WINAPI IDirectInputDevice2AImpl_EnumEffects( LPDIRECTINPUTDEVICE8A iface, LPDIENUMEFFECTSCALLBACKA lpCallback, LPVOID lpvRef, DWORD dwFlags) { FIXME("(this=%p,%p,%p,0x%08x): stub!\n", iface, lpCallback, lpvRef, dwFlags); return DI_OK; } HRESULT WINAPI IDirectInputDevice2WImpl_EnumEffects( LPDIRECTINPUTDEVICE8W iface, LPDIENUMEFFECTSCALLBACKW lpCallback, LPVOID lpvRef, DWORD dwFlags) { FIXME("(this=%p,%p,%p,0x%08x): stub!\n", iface, lpCallback, lpvRef, dwFlags); return DI_OK; } HRESULT WINAPI IDirectInputDevice2AImpl_GetEffectInfo( LPDIRECTINPUTDEVICE8A iface, LPDIEFFECTINFOA lpdei, REFGUID rguid) { FIXME("(this=%p,%p,%s): stub!\n", iface, lpdei, debugstr_guid(rguid)); return DI_OK; } HRESULT WINAPI IDirectInputDevice2WImpl_GetEffectInfo( LPDIRECTINPUTDEVICE8W iface, LPDIEFFECTINFOW lpdei, REFGUID rguid) { FIXME("(this=%p,%p,%s): stub!\n", iface, lpdei, debugstr_guid(rguid)); return DI_OK; } HRESULT WINAPI IDirectInputDevice2AImpl_GetForceFeedbackState( LPDIRECTINPUTDEVICE8A iface, LPDWORD pdwOut) { FIXME("(this=%p,%p): stub!\n", iface, pdwOut); return DI_OK; } HRESULT WINAPI IDirectInputDevice2AImpl_SendForceFeedbackCommand( LPDIRECTINPUTDEVICE8A iface, DWORD dwFlags) { FIXME("(this=%p,0x%08x): stub!\n", iface, dwFlags); return DI_OK; } HRESULT WINAPI IDirectInputDevice2AImpl_EnumCreatedEffectObjects( LPDIRECTINPUTDEVICE8A iface, LPDIENUMCREATEDEFFECTOBJECTSCALLBACK lpCallback, LPVOID lpvRef, DWORD dwFlags) { FIXME("(this=%p,%p,%p,0x%08x): stub!\n", iface, lpCallback, lpvRef, dwFlags); return DI_OK; } HRESULT WINAPI IDirectInputDevice2AImpl_Escape( LPDIRECTINPUTDEVICE8A iface, LPDIEFFESCAPE lpDIEEsc) { FIXME("(this=%p,%p): stub!\n", iface, lpDIEEsc); return DI_OK; } HRESULT WINAPI IDirectInputDevice2AImpl_Poll( LPDIRECTINPUTDEVICE8A iface) { IDirectInputDevice2AImpl *This = (IDirectInputDevice2AImpl *)iface; if (!This->acquired) return DIERR_NOTACQUIRED; /* Because wine devices do not need to be polled, just return DI_NOEFFECT */ return DI_NOEFFECT; } HRESULT WINAPI IDirectInputDevice2AImpl_SendDeviceData( LPDIRECTINPUTDEVICE8A iface, DWORD cbObjectData, LPCDIDEVICEOBJECTDATA rgdod, LPDWORD pdwInOut, DWORD dwFlags) { FIXME("(this=%p,0x%08x,%p,%p,0x%08x): stub!\n", iface, cbObjectData, rgdod, pdwInOut, dwFlags); return DI_OK; } HRESULT WINAPI IDirectInputDevice7AImpl_EnumEffectsInFile(LPDIRECTINPUTDEVICE8A iface, LPCSTR lpszFileName, LPDIENUMEFFECTSINFILECALLBACK pec, LPVOID pvRef, DWORD dwFlags) { FIXME("(%p)->(%s,%p,%p,%08x): stub !\n", iface, lpszFileName, pec, pvRef, dwFlags); return DI_OK; } HRESULT WINAPI IDirectInputDevice7WImpl_EnumEffectsInFile(LPDIRECTINPUTDEVICE8W iface, LPCWSTR lpszFileName, LPDIENUMEFFECTSINFILECALLBACK pec, LPVOID pvRef, DWORD dwFlags) { FIXME("(%p)->(%s,%p,%p,%08x): stub !\n", iface, debugstr_w(lpszFileName), pec, pvRef, dwFlags); return DI_OK; } HRESULT WINAPI IDirectInputDevice7AImpl_WriteEffectToFile(LPDIRECTINPUTDEVICE8A iface, LPCSTR lpszFileName, DWORD dwEntries, LPDIFILEEFFECT rgDiFileEft, DWORD dwFlags) { FIXME("(%p)->(%s,%08x,%p,%08x): stub !\n", iface, lpszFileName, dwEntries, rgDiFileEft, dwFlags); return DI_OK; } HRESULT WINAPI IDirectInputDevice7WImpl_WriteEffectToFile(LPDIRECTINPUTDEVICE8W iface, LPCWSTR lpszFileName, DWORD dwEntries, LPDIFILEEFFECT rgDiFileEft, DWORD dwFlags) { FIXME("(%p)->(%s,%08x,%p,%08x): stub !\n", iface, debugstr_w(lpszFileName), dwEntries, rgDiFileEft, dwFlags); return DI_OK; } HRESULT WINAPI IDirectInputDevice8AImpl_BuildActionMap(LPDIRECTINPUTDEVICE8A iface, LPDIACTIONFORMATA lpdiaf, LPCSTR lpszUserName, DWORD dwFlags) { FIXME("(%p)->(%p,%s,%08x): stub !\n", iface, lpdiaf, lpszUserName, dwFlags); return DI_OK; } HRESULT WINAPI IDirectInputDevice8WImpl_BuildActionMap(LPDIRECTINPUTDEVICE8W iface, LPDIACTIONFORMATW lpdiaf, LPCWSTR lpszUserName, DWORD dwFlags) { FIXME("(%p)->(%p,%s,%08x): stub !\n", iface, lpdiaf, debugstr_w(lpszUserName), dwFlags); return DI_OK; } HRESULT WINAPI IDirectInputDevice8AImpl_SetActionMap(LPDIRECTINPUTDEVICE8A iface, LPDIACTIONFORMATA lpdiaf, LPCSTR lpszUserName, DWORD dwFlags) { FIXME("(%p)->(%p,%s,%08x): stub !\n", iface, lpdiaf, lpszUserName, dwFlags); return DI_OK; } HRESULT WINAPI IDirectInputDevice8WImpl_SetActionMap(LPDIRECTINPUTDEVICE8W iface, LPDIACTIONFORMATW lpdiaf, LPCWSTR lpszUserName, DWORD dwFlags) { FIXME("(%p)->(%p,%s,%08x): stub !\n", iface, lpdiaf, debugstr_w(lpszUserName), dwFlags); return DI_OK; } HRESULT WINAPI IDirectInputDevice8AImpl_GetImageInfo(LPDIRECTINPUTDEVICE8A iface, LPDIDEVICEIMAGEINFOHEADERA lpdiDevImageInfoHeader) { FIXME("(%p)->(%p): stub !\n", iface, lpdiDevImageInfoHeader); return DI_OK; } HRESULT WINAPI IDirectInputDevice8WImpl_GetImageInfo(LPDIRECTINPUTDEVICE8W iface, LPDIDEVICEIMAGEINFOHEADERW lpdiDevImageInfoHeader) { FIXME("(%p)->(%p): stub !\n", iface, lpdiDevImageInfoHeader); return DI_OK; }