/* 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 "winreg.h" #include "winuser.h" #include "winerror.h" #include "dinput.h" #include "device_private.h" #include "dinput_private.h" #define WM_WINE_NOTIFY_ACTIVITY WM_USER WINE_DEFAULT_DEBUG_CHANNEL(dinput); static inline IDirectInputDeviceImpl *impl_from_IDirectInputDevice8W(IDirectInputDevice8W *iface) { return CONTAINING_RECORD(iface, IDirectInputDeviceImpl, IDirectInputDevice8W_iface); } static inline IDirectInputDevice8A *IDirectInputDevice8A_from_impl(IDirectInputDeviceImpl *This) { return &This->IDirectInputDevice8A_iface; } static inline IDirectInputDevice8W *IDirectInputDevice8W_from_impl(IDirectInputDeviceImpl *This) { return &This->IDirectInputDevice8W_iface; } /****************************************************************************** * Various debugging tools */ static 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 }; TRACE(" cooperative level : "); for (i = 0; i < ARRAY_SIZE(flags); i++) if (flags[i].mask & dwFlags) TRACE("%s ",flags[i].name); TRACE("\n"); } } static void _dump_ObjectDataFormat_flags(DWORD dwFlags) { unsigned int i; static const struct { DWORD mask; const char *name; } flags[] = { #define FE(x) { x, #x} FE(DIDOI_FFACTUATOR), FE(DIDOI_FFEFFECTTRIGGER), FE(DIDOI_POLLED), FE(DIDOI_GUIDISUSAGE) #undef FE }; if (!dwFlags) return; TRACE("Flags:"); /* First the flags */ for (i = 0; i < ARRAY_SIZE(flags); i++) { if (flags[i].mask & dwFlags) TRACE(" %s",flags[i].name); } /* Now specific values */ #define FE(x) case x: TRACE(" "#x); break switch (dwFlags & DIDOI_ASPECTMASK) { FE(DIDOI_ASPECTACCEL); FE(DIDOI_ASPECTFORCE); FE(DIDOI_ASPECTPOSITION); FE(DIDOI_ASPECTVELOCITY); } #undef FE } static 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); TRACE("Type:"); if (type == DIDFT_ALL) { TRACE(" DIDFT_ALL"); } else { for (i = 0; i < ARRAY_SIZE(flags); i++) { if (flags[i].mask & type) { type &= ~flags[i].mask; TRACE(" %s",flags[i].name); } } if (type) { TRACE(" (unhandled: %08x)", type); } } TRACE(" / Instance: "); if (instance == ((DIDFT_ANYINSTANCE >> 8) & 0xFFFF)) { TRACE("DIDFT_ANYINSTANCE"); } else { TRACE("%3d", instance); } } } void _dump_DIPROPHEADER(LPCDIPROPHEADER diph) { if (TRACE_ON(dinput)) { TRACE(" - dwObj = 0x%08x\n", diph->dwObj); TRACE(" - 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(const DIDEVICEOBJECTINSTANCEA *ddoi) { TRACE(" - enumerating : %s ('%s') - %2d - 0x%08x - %s - 0x%x\n", debugstr_guid(&ddoi->guidType), _dump_dinput_GUID(&ddoi->guidType), ddoi->dwOfs, ddoi->dwType, ddoi->tszName, ddoi->dwFlags); } void _dump_OBJECTINSTANCEW(const DIDEVICEOBJECTINSTANCEW *ddoi) { TRACE(" - enumerating : %s ('%s'), - %2d - 0x%08x - %s - 0x%x\n", debugstr_guid(&ddoi->guidType), _dump_dinput_GUID(&ddoi->guidType), ddoi->dwOfs, ddoi->dwType, debugstr_w(ddoi->tszName), ddoi->dwFlags); } /* 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 < ARRAY_SIZE(guids); i++) { if (IsEqualGUID(guids[i].guid, guid)) { return guids[i].name; } } return debugstr_guid(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); TRACE(" "); _dump_ObjectDataFormat_flags(df->rgodf[i].dwFlags); TRACE("\n"); } } /****************************************************************************** * Get the default and the app-specific config keys. */ BOOL get_app_key(HKEY *defkey, HKEY *appkey) { char buffer[MAX_PATH+16]; DWORD len; *appkey = 0; /* @@ Wine registry key: HKCU\Software\Wine\DirectInput */ if (RegOpenKeyA(HKEY_CURRENT_USER, "Software\\Wine\\DirectInput", defkey)) *defkey = 0; len = GetModuleFileNameA(0, buffer, MAX_PATH); if (len && len < MAX_PATH) { HKEY tmpkey; /* @@ Wine registry key: HKCU\Software\Wine\AppDefaults\app.exe\DirectInput */ if (!RegOpenKeyA(HKEY_CURRENT_USER, "Software\\Wine\\AppDefaults", &tmpkey)) { char *p, *appname = buffer; if ((p = strrchr(appname, '/'))) appname = p + 1; if ((p = strrchr(appname, '\\'))) appname = p + 1; strcat(appname, "\\DirectInput"); if (RegOpenKeyA(tmpkey, appname, appkey)) *appkey = 0; RegCloseKey(tmpkey); } } return *defkey || *appkey; } /****************************************************************************** * Get a config key from either the app-specific or the default config */ DWORD get_config_key( HKEY defkey, HKEY appkey, const WCHAR *name, WCHAR *buffer, DWORD size ) { if (appkey && !RegQueryValueExW( appkey, name, 0, NULL, (LPBYTE)buffer, &size )) return 0; if (defkey && !RegQueryValueExW( defkey, name, 0, NULL, (LPBYTE)buffer, &size )) return 0; return ERROR_FILE_NOT_FOUND; } /* Conversion between internal data buffer and external data buffer */ void fill_DataFormat(void *out, DWORD size, const void *in, const DataFormat *df) { int i; const char *in_c = in; char *out_c = out; memset(out, 0, size); if (df->dt == NULL) { /* This means that the app uses Wine's internal data format */ memcpy(out, in, min(size, 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)) = 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; HeapFree(GetProcessHeap(), 0, format->user_df); format->user_df = NULL; } static inline LPDIOBJECTDATAFORMAT dataformat_to_odf(LPCDIDATAFORMAT df, int idx) { if (idx < 0 || idx >= df->dwNumObjs) return NULL; return (LPDIOBJECTDATAFORMAT)((LPBYTE)df->rgodf + idx * df->dwObjSize); } /* dataformat_to_odf_by_type * Find the Nth object of the selected type in the DataFormat */ LPDIOBJECTDATAFORMAT dataformat_to_odf_by_type(LPCDIDATAFORMAT df, int n, DWORD type) { int i, nfound = 0; for (i=0; i < df->dwNumObjs; i++) { LPDIOBJECTDATAFORMAT odf = dataformat_to_odf(df, i); if (odf->dwType & type) { if (n == nfound) return odf; nfound++; } } return NULL; } static HRESULT create_DataFormat(LPCDIDATAFORMAT asked_format, DataFormat *format) { DataTransform *dt; unsigned int i, j; int same = 1; int *done; int index = 0; DWORD next = 0; if (!format->wine_df) return DIERR_INVALIDPARAM; 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, format->wine_df->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); TRACE("Creating DataTransform :\n"); for (i = 0; i < format->wine_df->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) || (format->wine_df->rgodf[i].pguid == NULL) || (IsEqualGUID(format->wine_df->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. */ ((asked_format->rgodf[j].dwType & DIDFT_INSTANCEMASK) == DIDFT_ANYINSTANCE) || (DIDFT_GETINSTANCE(asked_format->rgodf[j].dwType) == 0x00FF) || /* This is mentioned in no DX docs, but it works fine - tested on WinXP */ (DIDFT_GETINSTANCE(asked_format->rgodf[j].dwType) == DIDFT_GETINSTANCE(format->wine_df->rgodf[i].dwType))) && ( /* Then if the asked type matches the one Wine provides */ DIDFT_GETTYPE(asked_format->rgodf[j].dwType) & format->wine_df->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: 0x%08x\n", asked_format->rgodf[j].dwType); TRACE(" "); _dump_EnumObjects_flags(asked_format->rgodf[j].dwType); TRACE("\n"); TRACE(" * dwFlags: 0x%08x\n", asked_format->rgodf[j].dwFlags); TRACE(" "); _dump_ObjectDataFormat_flags(asked_format->rgodf[j].dwFlags); TRACE("\n"); TRACE(" - Wine (%d) :\n", i); TRACE(" * GUID: %s ('%s')\n", debugstr_guid(format->wine_df->rgodf[i].pguid), _dump_dinput_GUID(format->wine_df->rgodf[i].pguid)); TRACE(" * Offset: %3d\n", format->wine_df->rgodf[i].dwOfs); TRACE(" * dwType: 0x%08x\n", format->wine_df->rgodf[i].dwType); TRACE(" "); _dump_EnumObjects_flags(format->wine_df->rgodf[i].dwType); TRACE("\n"); TRACE(" * dwFlags: 0x%08x\n", format->wine_df->rgodf[i].dwFlags); TRACE(" "); _dump_ObjectDataFormat_flags(format->wine_df->rgodf[i].dwFlags); TRACE("\n"); if (format->wine_df->rgodf[i].dwType & DIDFT_BUTTON) dt[index].size = sizeof(BYTE); else dt[index].size = sizeof(DWORD); dt[index].offset_in = format->wine_df->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 (format->wine_df->rgodf[i].dwOfs != dt[index].offset_out) same = 0; index++; break; } } } 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: 0x%08x\n", asked_format->rgodf[j].dwType); TRACE(" "); _dump_EnumObjects_flags(asked_format->rgodf[j].dwType); TRACE("\n"); TRACE(" * dwFlags: 0x%08x\n", asked_format->rgodf[j].dwFlags); TRACE(" "); _dump_ObjectDataFormat_flags(asked_format->rgodf[j].dwFlags); TRACE("\n"); same = 0; if (!(asked_format->rgodf[j].dwType & DIDFT_POV)) continue; /* fill_DataFormat memsets the buffer to 0 */ 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 = -1; index++; } } format->internal_format_size = format->wine_df->dwDataSize; format->size = index; if (same) { HeapFree(GetProcessHeap(), 0, dt); dt = NULL; } format->dt = dt; HeapFree(GetProcessHeap(), 0, done); return DI_OK; failed: HeapFree(GetProcessHeap(), 0, done); HeapFree(GetProcessHeap(), 0, dt); format->dt = NULL; HeapFree(GetProcessHeap(), 0, format->offsets); format->offsets = NULL; HeapFree(GetProcessHeap(), 0, format->user_df); format->user_df = NULL; return DIERR_OUTOFMEMORY; } static int verify_offset(const DataFormat *df, int offset) { int i; if (!df->offsets) return -1; for (i = df->wine_df->dwNumObjs - 1; i >= 0; i--) { if (df->offsets[i] == offset) return offset; } return -1; } /* find an object by its offset in a data format */ static int offset_to_object(const DataFormat *df, int offset) { int i; if (!df->offsets) return -1; for (i = 0; i < df->wine_df->dwNumObjs; i++) if (df->offsets[i] == offset) return i; return -1; } int id_to_object(LPCDIDATAFORMAT df, int id) { int i; id &= 0x00ffffff; for (i = 0; i < df->dwNumObjs; i++) if ((dataformat_to_odf(df, i)->dwType & 0x00ffffff) == id) return i; return -1; } static int id_to_offset(const DataFormat *df, int id) { int obj = id_to_object(df->wine_df, id); return obj >= 0 && df->offsets ? df->offsets[obj] : -1; } int find_property(const DataFormat *df, LPCDIPROPHEADER ph) { switch (ph->dwHow) { case DIPH_BYID: return id_to_object(df->wine_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; } static DWORD semantic_to_obj_id(IDirectInputDeviceImpl* This, DWORD dwSemantic) { DWORD type = (0x0000ff00 & dwSemantic) >> 8; DWORD offset = 0x000000ff & dwSemantic; DWORD obj_instance = 0; BOOL found = FALSE; int i; for (i = 0; i < This->data_format.wine_df->dwNumObjs; i++) { LPDIOBJECTDATAFORMAT odf = dataformat_to_odf(This->data_format.wine_df, i); if (odf->dwOfs == offset) { obj_instance = DIDFT_GETINSTANCE(odf->dwType); found = TRUE; break; } } if (!found) return 0; if (type & DIDFT_AXIS) type = DIDFT_RELAXIS; if (type & DIDFT_BUTTON) type = DIDFT_PSHBUTTON; return type | (0x0000ff00 & (obj_instance << 8)); } /* * get_mapping_key * Retrieves an open registry key to save the mapping, parametrized for an username, * specific device and specific action mapping guid. */ static HKEY get_mapping_key(const WCHAR *device, const WCHAR *username, const WCHAR *guid) { static const WCHAR subkey[] = { 'S','o','f','t','w','a','r','e','\\', 'W','i','n','e','\\', 'D','i','r','e','c','t','I','n','p','u','t','\\', 'M','a','p','p','i','n','g','s','\\','%','s','\\','%','s','\\','%','s','\0'}; HKEY hkey; WCHAR *keyname; keyname = HeapAlloc(GetProcessHeap(), 0, sizeof(WCHAR) * (lstrlenW(subkey) + strlenW(username) + strlenW(device) + strlenW(guid))); sprintfW(keyname, subkey, username, device, guid); /* The key used is HKCU\Software\Wine\DirectInput\Mappings\[username]\[device]\[mapping_guid] */ if (RegCreateKeyW(HKEY_CURRENT_USER, keyname, &hkey)) hkey = 0; HeapFree(GetProcessHeap(), 0, keyname); return hkey; } static HRESULT save_mapping_settings(IDirectInputDevice8W *iface, LPDIACTIONFORMATW lpdiaf, LPCWSTR lpszUsername) { WCHAR *guid_str = NULL; DIDEVICEINSTANCEW didev; HKEY hkey; int i; didev.dwSize = sizeof(didev); IDirectInputDevice8_GetDeviceInfo(iface, &didev); if (StringFromCLSID(&lpdiaf->guidActionMap, &guid_str) != S_OK) return DI_SETTINGSNOTSAVED; hkey = get_mapping_key(didev.tszInstanceName, lpszUsername, guid_str); if (!hkey) { CoTaskMemFree(guid_str); return DI_SETTINGSNOTSAVED; } /* Write each of the actions mapped for this device. Format is "dwSemantic"="dwObjID" and key is of type REG_DWORD */ for (i = 0; i < lpdiaf->dwNumActions; i++) { static const WCHAR format[] = {'%','x','\0'}; WCHAR label[9]; if (IsEqualGUID(&didev.guidInstance, &lpdiaf->rgoAction[i].guidInstance) && lpdiaf->rgoAction[i].dwHow != DIAH_UNMAPPED) { sprintfW(label, format, lpdiaf->rgoAction[i].dwSemantic); RegSetValueExW(hkey, label, 0, REG_DWORD, (const BYTE*) &lpdiaf->rgoAction[i].dwObjID, sizeof(DWORD)); } } RegCloseKey(hkey); CoTaskMemFree(guid_str); return DI_OK; } static BOOL load_mapping_settings(IDirectInputDeviceImpl *This, LPDIACTIONFORMATW lpdiaf, const WCHAR *username) { HKEY hkey; WCHAR *guid_str; DIDEVICEINSTANCEW didev; int i, mapped = 0; didev.dwSize = sizeof(didev); IDirectInputDevice8_GetDeviceInfo(&This->IDirectInputDevice8W_iface, &didev); if (StringFromCLSID(&lpdiaf->guidActionMap, &guid_str) != S_OK) return FALSE; hkey = get_mapping_key(didev.tszInstanceName, username, guid_str); if (!hkey) { CoTaskMemFree(guid_str); return FALSE; } /* Try to read each action in the DIACTIONFORMAT from registry */ for (i = 0; i < lpdiaf->dwNumActions; i++) { static const WCHAR format[] = {'%','x','\0'}; DWORD id, size = sizeof(DWORD); WCHAR label[9]; sprintfW(label, format, lpdiaf->rgoAction[i].dwSemantic); if (!RegQueryValueExW(hkey, label, 0, NULL, (LPBYTE) &id, &size)) { lpdiaf->rgoAction[i].dwObjID = id; lpdiaf->rgoAction[i].guidInstance = didev.guidInstance; lpdiaf->rgoAction[i].dwHow = DIAH_DEFAULT; mapped += 1; } } RegCloseKey(hkey); CoTaskMemFree(guid_str); return mapped > 0; } static BOOL set_app_data(IDirectInputDeviceImpl *dev, int offset, UINT_PTR app_data) { int num_actions = dev->num_actions; ActionMap *action_map = dev->action_map, *target_map = NULL; if (num_actions == 0) { num_actions = 1; action_map = HeapAlloc(GetProcessHeap(), 0, sizeof(ActionMap)); if (!action_map) return FALSE; target_map = &action_map[0]; } else { int i; for (i = 0; i < num_actions; i++) { if (dev->action_map[i].offset != offset) continue; target_map = &dev->action_map[i]; break; } if (!target_map) { num_actions++; action_map = HeapReAlloc(GetProcessHeap(), 0, action_map, sizeof(ActionMap)*num_actions); if (!action_map) return FALSE; target_map = &action_map[num_actions-1]; } } target_map->offset = offset; target_map->uAppData = app_data; dev->action_map = action_map; dev->num_actions = num_actions; return TRUE; } HRESULT _build_action_map(LPDIRECTINPUTDEVICE8W iface, LPDIACTIONFORMATW lpdiaf, LPCWSTR lpszUserName, DWORD dwFlags, DWORD devMask, LPCDIDATAFORMAT df) { IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface); WCHAR username[MAX_PATH]; DWORD username_size = MAX_PATH; int i; BOOL load_success = FALSE, has_actions = FALSE; /* Unless asked the contrary by these flags, try to load a previous mapping */ if (!(dwFlags & DIDBAM_HWDEFAULTS)) { /* Retrieve logged user name if necessary */ if (lpszUserName == NULL) GetUserNameW(username, &username_size); else lstrcpynW(username, lpszUserName, MAX_PATH); load_success = load_mapping_settings(This, lpdiaf, username); } if (load_success) return DI_OK; for (i=0; i < lpdiaf->dwNumActions; i++) { /* Don't touch a user configured action */ if (lpdiaf->rgoAction[i].dwHow == DIAH_USERCONFIG) continue; if ((lpdiaf->rgoAction[i].dwSemantic & devMask) == devMask) { DWORD obj_id = semantic_to_obj_id(This, lpdiaf->rgoAction[i].dwSemantic); DWORD type = DIDFT_GETTYPE(obj_id); DWORD inst = DIDFT_GETINSTANCE(obj_id); LPDIOBJECTDATAFORMAT odf; if (type == DIDFT_PSHBUTTON) type = DIDFT_BUTTON; if (type == DIDFT_RELAXIS) type = DIDFT_AXIS; /* Make sure the object exists */ odf = dataformat_to_odf_by_type(df, inst, type); if (odf != NULL) { lpdiaf->rgoAction[i].dwObjID = obj_id; lpdiaf->rgoAction[i].guidInstance = This->guid; lpdiaf->rgoAction[i].dwHow = DIAH_DEFAULT; has_actions = TRUE; } } else if (!(dwFlags & DIDBAM_PRESERVE)) { /* We must clear action data belonging to other devices */ memset(&lpdiaf->rgoAction[i].guidInstance, 0, sizeof(GUID)); lpdiaf->rgoAction[i].dwHow = DIAH_UNMAPPED; } } if (!has_actions) return DI_NOEFFECT; return IDirectInputDevice8WImpl_BuildActionMap(iface, lpdiaf, lpszUserName, dwFlags); } HRESULT _set_action_map(LPDIRECTINPUTDEVICE8W iface, LPDIACTIONFORMATW lpdiaf, LPCWSTR lpszUserName, DWORD dwFlags, LPCDIDATAFORMAT df) { IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface); DIDATAFORMAT data_format; DIOBJECTDATAFORMAT *obj_df = NULL; DIPROPDWORD dp; DIPROPRANGE dpr; DIPROPSTRING dps; WCHAR username[MAX_PATH]; DWORD username_size = MAX_PATH; int i, action = 0, num_actions = 0; unsigned int offset = 0; ActionMap *action_map; if (This->acquired) return DIERR_ACQUIRED; data_format.dwSize = sizeof(data_format); data_format.dwObjSize = sizeof(DIOBJECTDATAFORMAT); data_format.dwFlags = DIDF_RELAXIS; data_format.dwDataSize = lpdiaf->dwDataSize; /* Count the actions */ for (i=0; i < lpdiaf->dwNumActions; i++) if (IsEqualGUID(&This->guid, &lpdiaf->rgoAction[i].guidInstance)) num_actions++; if (num_actions == 0) return DI_NOEFFECT; /* Construct the dataformat and actionmap */ obj_df = HeapAlloc(GetProcessHeap(), 0, sizeof(DIOBJECTDATAFORMAT)*num_actions); data_format.rgodf = (LPDIOBJECTDATAFORMAT)obj_df; data_format.dwNumObjs = num_actions; action_map = HeapAlloc(GetProcessHeap(), 0, sizeof(ActionMap)*num_actions); for (i = 0; i < lpdiaf->dwNumActions; i++) { if (IsEqualGUID(&This->guid, &lpdiaf->rgoAction[i].guidInstance)) { DWORD inst = DIDFT_GETINSTANCE(lpdiaf->rgoAction[i].dwObjID); DWORD type = DIDFT_GETTYPE(lpdiaf->rgoAction[i].dwObjID); LPDIOBJECTDATAFORMAT obj; if (type == DIDFT_PSHBUTTON) type = DIDFT_BUTTON; if (type == DIDFT_RELAXIS) type = DIDFT_AXIS; obj = dataformat_to_odf_by_type(df, inst, type); memcpy(&obj_df[action], obj, df->dwObjSize); action_map[action].uAppData = lpdiaf->rgoAction[i].uAppData; action_map[action].offset = offset; obj_df[action].dwOfs = offset; offset += (type & DIDFT_BUTTON) ? 1 : 4; action++; } } IDirectInputDevice8_SetDataFormat(iface, &data_format); This->action_map = action_map; This->num_actions = num_actions; HeapFree(GetProcessHeap(), 0, obj_df); /* Set the device properties according to the action format */ dpr.diph.dwSize = sizeof(DIPROPRANGE); dpr.lMin = lpdiaf->lAxisMin; dpr.lMax = lpdiaf->lAxisMax; dpr.diph.dwHeaderSize = sizeof(DIPROPHEADER); dpr.diph.dwHow = DIPH_DEVICE; IDirectInputDevice8_SetProperty(iface, DIPROP_RANGE, &dpr.diph); if (lpdiaf->dwBufferSize > 0) { dp.diph.dwSize = sizeof(DIPROPDWORD); dp.dwData = lpdiaf->dwBufferSize; dp.diph.dwHeaderSize = sizeof(DIPROPHEADER); dp.diph.dwHow = DIPH_DEVICE; IDirectInputDevice8_SetProperty(iface, DIPROP_BUFFERSIZE, &dp.diph); } /* Retrieve logged user name if necessary */ if (lpszUserName == NULL) GetUserNameW(username, &username_size); else lstrcpynW(username, lpszUserName, MAX_PATH); dps.diph.dwSize = sizeof(dps); dps.diph.dwHeaderSize = sizeof(DIPROPHEADER); dps.diph.dwObj = 0; dps.diph.dwHow = DIPH_DEVICE; if (dwFlags & DIDSAM_NOUSER) dps.wsz[0] = '\0'; else lstrcpynW(dps.wsz, username, ARRAY_SIZE(dps.wsz)); IDirectInputDevice8_SetProperty(iface, DIPROP_USERNAME, &dps.diph); /* Save the settings to disk */ save_mapping_settings(iface, lpdiaf, username); return DI_OK; } /****************************************************************************** * queue_event - add new event to the ring queue */ void queue_event( IDirectInputDevice8W *iface, int inst_id, DWORD data, DWORD time, DWORD seq ) { static ULONGLONG notify_ms = 0; IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W( iface ); int next_pos, ofs = id_to_offset(&This->data_format, inst_id); ULONGLONG time_ms = GetTickCount64(); /* Event is being set regardless of the queue state */ if (This->hEvent) SetEvent(This->hEvent); if (time_ms - notify_ms > 1000) { PostMessageW(GetDesktopWindow(), WM_WINE_NOTIFY_ACTIVITY, 0, 0); notify_ms = time_ms; } 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->data_queue[This->queue_head].uAppData = -1; /* Set uAppData by means of action mapping */ if (This->num_actions > 0) { int i; for (i=0; i < This->num_actions; i++) { if (This->action_map[i].offset == ofs) { TRACE("Offset %d mapped to uAppData %lu\n", ofs, This->action_map[i].uAppData); This->data_queue[This->queue_head].uAppData = This->action_map[i].uAppData; break; } } } This->queue_head = next_pos; /* Send event if asked */ } /****************************************************************************** * Acquire */ HRESULT WINAPI IDirectInputDevice2WImpl_Acquire(LPDIRECTINPUTDEVICE8W iface) { IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface); HRESULT res; TRACE("(%p)\n", This); if (!This->data_format.user_df) return DIERR_INVALIDPARAM; if (This->dwCoopLevel & DISCL_FOREGROUND && This->win != GetForegroundWindow()) return DIERR_OTHERAPPHASPRIO; EnterCriticalSection(&This->crit); res = This->acquired ? S_FALSE : DI_OK; This->acquired = 1; LeaveCriticalSection(&This->crit); if (res != DI_OK) return res; dinput_hooks_acquire_device(iface); check_dinput_hooks(iface, TRUE); return res; } /****************************************************************************** * Unacquire */ HRESULT WINAPI IDirectInputDevice2WImpl_Unacquire(LPDIRECTINPUTDEVICE8W iface) { IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface); HRESULT res; TRACE("(%p)\n", This); EnterCriticalSection(&This->crit); res = !This->acquired ? DI_NOEFFECT : DI_OK; This->acquired = 0; LeaveCriticalSection(&This->crit); if (res != DI_OK) return res; dinput_hooks_unacquire_device(iface); check_dinput_hooks(iface, FALSE); return res; } /****************************************************************************** * IDirectInputDeviceA */ HRESULT WINAPI IDirectInputDevice2WImpl_SetDataFormat(LPDIRECTINPUTDEVICE8W iface, LPCDIDATAFORMAT df) { IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(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); HeapFree(GetProcessHeap(), 0, This->action_map); This->action_map = NULL; This->num_actions = 0; release_DataFormat(&This->data_format); res = create_DataFormat(df, &This->data_format); LeaveCriticalSection(&This->crit); return res; } /****************************************************************************** * SetCooperativeLevel * * Set cooperative level and the source window for the events. */ HRESULT WINAPI IDirectInputDevice2WImpl_SetCooperativeLevel(LPDIRECTINPUTDEVICE8W iface, HWND hwnd, DWORD dwflags) { IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface); TRACE("(%p) %p,0x%08x\n", This, hwnd, dwflags); _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 (hwnd && GetWindowLongW(hwnd, GWL_STYLE) & WS_CHILD) return E_HANDLE; if (!hwnd && dwflags == (DISCL_NONEXCLUSIVE | DISCL_BACKGROUND)) hwnd = GetDesktopWindow(); if (!IsWindow(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 IDirectInputDevice2WImpl_SetEventNotification(LPDIRECTINPUTDEVICE8W iface, HANDLE event) { IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface); TRACE("(%p) %p\n", This, event); EnterCriticalSection(&This->crit); This->hEvent = event; LeaveCriticalSection(&This->crit); return DI_OK; } ULONG WINAPI IDirectInputDevice2WImpl_Release(LPDIRECTINPUTDEVICE8W iface) { IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface); ULONG ref = InterlockedDecrement(&(This->ref)); TRACE("(%p) ref %d\n", This, ref); if (ref) return ref; IDirectInputDevice_Unacquire(iface); /* Reset the FF state, free all effects, etc */ IDirectInputDevice8_SendForceFeedbackCommand(iface, DISFFC_RESET); HeapFree(GetProcessHeap(), 0, This->data_queue); /* Free data format */ HeapFree(GetProcessHeap(), 0, This->data_format.wine_df->rgodf); HeapFree(GetProcessHeap(), 0, This->data_format.wine_df); release_DataFormat(&This->data_format); /* Free action mapping */ HeapFree(GetProcessHeap(), 0, This->action_map); IDirectInput_Release(&This->dinput->IDirectInput7A_iface); This->crit.DebugInfo->Spare[0] = 0; DeleteCriticalSection(&This->crit); HeapFree(GetProcessHeap(), 0, This); return ref; } HRESULT WINAPI IDirectInputDevice2WImpl_QueryInterface(LPDIRECTINPUTDEVICE8W iface, REFIID riid, LPVOID *ppobj) { IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface); TRACE("(%p)->(%s,%p)\n", This, debugstr_guid(riid), ppobj); if (IsEqualGUID(&IID_IDirectInputDeviceA, riid) || IsEqualGUID(&IID_IDirectInputDevice2A, riid) || IsEqualGUID(&IID_IDirectInputDevice7A, riid) || IsEqualGUID(&IID_IDirectInputDevice8A, riid)) { IDirectInputDevice2_AddRef(iface); *ppobj = IDirectInputDevice8A_from_impl(This); return DI_OK; } if (IsEqualGUID(&IID_IUnknown, riid) || IsEqualGUID(&IID_IDirectInputDeviceW, riid) || IsEqualGUID(&IID_IDirectInputDevice2W, riid) || IsEqualGUID(&IID_IDirectInputDevice7W, riid) || IsEqualGUID(&IID_IDirectInputDevice8W, riid)) { IDirectInputDevice2_AddRef(iface); *ppobj = IDirectInputDevice8W_from_impl(This); return DI_OK; } WARN("Unsupported interface!\n"); return E_NOINTERFACE; } ULONG WINAPI IDirectInputDevice2WImpl_AddRef(LPDIRECTINPUTDEVICE8W iface) { IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface); ULONG ref = InterlockedIncrement(&This->ref); TRACE( "(%p) ref %d\n", This, ref ); return ref; } HRESULT WINAPI IDirectInputDevice2WImpl_EnumObjects(LPDIRECTINPUTDEVICE8W iface, LPDIENUMDEVICEOBJECTSCALLBACKW lpCallback, LPVOID lpvRef, DWORD dwFlags) { IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface); DIDEVICEOBJECTINSTANCEW ddoi; int i; TRACE("(%p)->(%p,%p flags:%08x)\n", This, lpCallback, lpvRef, dwFlags); TRACE(" - flags = "); _dump_EnumObjects_flags(dwFlags); TRACE("\n"); if (!lpCallback) return DIERR_INVALIDPARAM; /* Only the fields till dwFFMaxForce are relevant */ memset(&ddoi, 0, sizeof(ddoi)); ddoi.dwSize = FIELD_OFFSET(DIDEVICEOBJECTINSTANCEW, dwFFMaxForce); for (i = 0; i < This->data_format.wine_df->dwNumObjs; i++) { LPDIOBJECTDATAFORMAT odf = dataformat_to_odf(This->data_format.wine_df, i); if (dwFlags != DIDFT_ALL && !(dwFlags & DIDFT_GETTYPE(odf->dwType))) continue; if (IDirectInputDevice_GetObjectInfo(iface, &ddoi, odf->dwType, DIPH_BYID) != DI_OK) continue; if (lpCallback(&ddoi, lpvRef) != DIENUM_CONTINUE) break; } return DI_OK; } /****************************************************************************** * GetProperty */ HRESULT WINAPI IDirectInputDevice2WImpl_GetProperty(LPDIRECTINPUTDEVICE8W iface, REFGUID rguid, LPDIPROPHEADER pdiph) { IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface); TRACE("(%p)->(%s,%p)\n", This, debugstr_guid(rguid), pdiph); _dump_DIPROPHEADER(pdiph); if (!IS_DIPROP(rguid)) return DI_OK; switch (LOWORD(rguid)) { case (DWORD_PTR) DIPROP_BUFFERSIZE: { LPDIPROPDWORD pd = (LPDIPROPDWORD)pdiph; if (pdiph->dwSize != sizeof(DIPROPDWORD)) return DIERR_INVALIDPARAM; pd->dwData = This->buffersize; TRACE("buffersize = %d\n", pd->dwData); break; } case (DWORD_PTR) DIPROP_USERNAME: { LPDIPROPSTRING ps = (LPDIPROPSTRING)pdiph; struct DevicePlayer *device_player; if (pdiph->dwSize != sizeof(DIPROPSTRING)) return DIERR_INVALIDPARAM; LIST_FOR_EACH_ENTRY(device_player, &This->dinput->device_players, struct DevicePlayer, entry) { if (IsEqualGUID(&device_player->instance_guid, &This->guid)) { if (*device_player->username) { lstrcpynW(ps->wsz, device_player->username, ARRAY_SIZE(ps->wsz)); return DI_OK; } else break; } } return S_FALSE; } case (DWORD_PTR) DIPROP_VIDPID: FIXME("DIPROP_VIDPID not implemented\n"); return DIERR_UNSUPPORTED; default: FIXME("Unknown property %s\n", debugstr_guid(rguid)); return DIERR_INVALIDPARAM; } return DI_OK; } /****************************************************************************** * SetProperty */ HRESULT WINAPI IDirectInputDevice2WImpl_SetProperty( LPDIRECTINPUTDEVICE8W iface, REFGUID rguid, LPCDIPROPHEADER pdiph) { IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface); TRACE("(%p)->(%s,%p)\n", This, debugstr_guid(rguid), pdiph); _dump_DIPROPHEADER(pdiph); if (!IS_DIPROP(rguid)) return DI_OK; switch (LOWORD(rguid)) { case (DWORD_PTR) DIPROP_AXISMODE: { LPCDIPROPDWORD pd = (LPCDIPROPDWORD)pdiph; if (pdiph->dwSize != sizeof(DIPROPDWORD)) return DIERR_INVALIDPARAM; if (pdiph->dwHow == DIPH_DEVICE && pdiph->dwObj) return DIERR_INVALIDPARAM; if (This->acquired) return DIERR_ACQUIRED; if (pdiph->dwHow != DIPH_DEVICE) return DIERR_UNSUPPORTED; if (!This->data_format.user_df) return DI_OK; TRACE("Axis mode: %s\n", pd->dwData == DIPROPAXISMODE_ABS ? "absolute" : "relative"); EnterCriticalSection(&This->crit); This->data_format.user_df->dwFlags &= ~DIDFT_AXIS; This->data_format.user_df->dwFlags |= pd->dwData == DIPROPAXISMODE_ABS ? DIDF_ABSAXIS : DIDF_RELAXIS; LeaveCriticalSection(&This->crit); break; } case (DWORD_PTR) 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); This->buffersize = pd->dwData; This->queue_len = min(This->buffersize, 1024); HeapFree(GetProcessHeap(), 0, This->data_queue); This->data_queue = !This->queue_len ? NULL : HeapAlloc(GetProcessHeap(), 0, This->queue_len * sizeof(DIDEVICEOBJECTDATA)); This->queue_head = This->queue_tail = This->overflow = 0; LeaveCriticalSection(&This->crit); break; } case (DWORD_PTR) DIPROP_USERNAME: { LPCDIPROPSTRING ps = (LPCDIPROPSTRING)pdiph; struct DevicePlayer *device_player; BOOL found = FALSE; if (pdiph->dwSize != sizeof(DIPROPSTRING)) return DIERR_INVALIDPARAM; LIST_FOR_EACH_ENTRY(device_player, &This->dinput->device_players, struct DevicePlayer, entry) { if (IsEqualGUID(&device_player->instance_guid, &This->guid)) { found = TRUE; break; } } if (!found && (device_player = HeapAlloc(GetProcessHeap(), 0, sizeof(struct DevicePlayer)))) { list_add_tail(&This->dinput->device_players, &device_player->entry); device_player->instance_guid = This->guid; } if (device_player) lstrcpynW(device_player->username, ps->wsz, ARRAY_SIZE(device_player->username)); break; } case (DWORD_PTR) DIPROP_APPDATA: { int offset = -1; LPCDIPROPPOINTER pp = (LPCDIPROPPOINTER)pdiph; if (pdiph->dwSize != sizeof(DIPROPPOINTER)) return DIERR_INVALIDPARAM; if (pdiph->dwHow == DIPH_BYID) offset = id_to_offset(&This->data_format, pdiph->dwObj); else if (pdiph->dwHow == DIPH_BYOFFSET) offset = verify_offset(&This->data_format, pdiph->dwObj); else return DIERR_UNSUPPORTED; if (offset == -1) return DIERR_OBJECTNOTFOUND; if (!set_app_data(This, offset, pp->uData)) return DIERR_OUTOFMEMORY; break; } default: WARN("Unknown property %s\n", debugstr_guid(rguid)); return DIERR_UNSUPPORTED; } return DI_OK; } HRESULT WINAPI IDirectInputDevice2WImpl_GetObjectInfo( LPDIRECTINPUTDEVICE8W iface, LPDIDEVICEOBJECTINSTANCEW pdidoi, DWORD dwObj, DWORD dwHow) { IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface); DWORD dwSize; LPDIOBJECTDATAFORMAT odf; int idx = -1; TRACE("(%p) %d(0x%08x) -> %p\n", This, dwHow, dwObj, pdidoi); if (!pdidoi) return E_POINTER; if (pdidoi->dwSize != sizeof(DIDEVICEOBJECTINSTANCEW) && pdidoi->dwSize != sizeof(DIDEVICEOBJECTINSTANCE_DX3W)) return DIERR_INVALIDPARAM; switch (dwHow) { case DIPH_BYOFFSET: if (!This->data_format.offsets) break; for (idx = This->data_format.wine_df->dwNumObjs - 1; idx >= 0; idx--) if (This->data_format.offsets[idx] == dwObj) break; break; case DIPH_BYID: dwObj &= 0x00ffffff; for (idx = This->data_format.wine_df->dwNumObjs - 1; idx >= 0; idx--) if ((dataformat_to_odf(This->data_format.wine_df, idx)->dwType & 0x00ffffff) == dwObj) break; break; case DIPH_BYUSAGE: FIXME("dwHow = DIPH_BYUSAGE not implemented\n"); break; default: WARN("invalid parameter: dwHow = %08x\n", dwHow); return DIERR_INVALIDPARAM; } if (idx < 0) return DIERR_OBJECTNOTFOUND; odf = dataformat_to_odf(This->data_format.wine_df, idx); dwSize = pdidoi->dwSize; /* save due to memset below */ memset(pdidoi, 0, pdidoi->dwSize); pdidoi->dwSize = dwSize; if (odf->pguid) pdidoi->guidType = *odf->pguid; pdidoi->dwOfs = This->data_format.offsets ? This->data_format.offsets[idx] : odf->dwOfs; pdidoi->dwType = odf->dwType; pdidoi->dwFlags = odf->dwFlags; return DI_OK; } HRESULT WINAPI IDirectInputDevice2WImpl_GetDeviceData(LPDIRECTINPUTDEVICE8W iface, DWORD dodsize, LPDIDEVICEOBJECTDATA dod, LPDWORD entries, DWORD flags) { IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(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->dinput->dwVersion == 0x0800 || dodsize == sizeof(DIDEVICEOBJECTDATA_DX3)) { if (!This->queue_len) return DIERR_NOTBUFFERED; if (!This->acquired) return DIERR_NOTACQUIRED; } if (!This->queue_len) return DI_OK; 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 && This->dinput->dwVersion == 0x0800) 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 IDirectInputDevice2WImpl_RunControlPanel(LPDIRECTINPUTDEVICE8W iface, HWND hwndOwner, DWORD dwFlags) { IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface); FIXME("%p)->(%p,0x%08x): stub!\n", This, hwndOwner, dwFlags); return DI_OK; } HRESULT WINAPI IDirectInputDevice2WImpl_Initialize(LPDIRECTINPUTDEVICE8W iface, HINSTANCE hinst, DWORD dwVersion, REFGUID rguid) { IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface); FIXME("(%p)->(%p,%d,%s): stub!\n", This, hinst, dwVersion, debugstr_guid(rguid)); return DI_OK; } /****************************************************************************** * IDirectInputDevice2A */ HRESULT WINAPI IDirectInputDevice2WImpl_CreateEffect(LPDIRECTINPUTDEVICE8W iface, REFGUID rguid, LPCDIEFFECT lpeff, LPDIRECTINPUTEFFECT *ppdef, LPUNKNOWN pUnkOuter) { IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface); FIXME("(%p)->(%s,%p,%p,%p): stub!\n", This, debugstr_guid(rguid), lpeff, ppdef, pUnkOuter); FIXME("not available in the generic implementation\n"); *ppdef = NULL; return DIERR_UNSUPPORTED; } HRESULT WINAPI IDirectInputDevice2WImpl_EnumEffects( LPDIRECTINPUTDEVICE8W iface, LPDIENUMEFFECTSCALLBACKW lpCallback, LPVOID lpvRef, DWORD dwFlags) { IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface); FIXME("(%p)->(%p,%p,0x%08x): stub!\n", This, lpCallback, lpvRef, dwFlags); return DI_OK; } HRESULT WINAPI IDirectInputDevice2WImpl_GetEffectInfo( LPDIRECTINPUTDEVICE8W iface, LPDIEFFECTINFOW lpdei, REFGUID rguid) { IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface); FIXME("(%p)->(%p,%s): stub!\n", This, lpdei, debugstr_guid(rguid)); return DI_OK; } HRESULT WINAPI IDirectInputDevice2WImpl_GetForceFeedbackState(LPDIRECTINPUTDEVICE8W iface, LPDWORD pdwOut) { IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface); FIXME("(%p)->(%p): stub!\n", This, pdwOut); return DI_OK; } HRESULT WINAPI IDirectInputDevice2WImpl_SendForceFeedbackCommand(LPDIRECTINPUTDEVICE8W iface, DWORD dwFlags) { IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface); TRACE("(%p)->(0x%08x)\n", This, dwFlags); return DI_NOEFFECT; } HRESULT WINAPI IDirectInputDevice2WImpl_EnumCreatedEffectObjects(LPDIRECTINPUTDEVICE8W iface, LPDIENUMCREATEDEFFECTOBJECTSCALLBACK lpCallback, LPVOID lpvRef, DWORD dwFlags) { IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface); FIXME("(%p)0>(%p,%p,0x%08x): stub!\n", This, lpCallback, lpvRef, dwFlags); return DI_OK; } HRESULT WINAPI IDirectInputDevice2WImpl_Escape(LPDIRECTINPUTDEVICE8W iface, LPDIEFFESCAPE lpDIEEsc) { IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface); FIXME("(%p)->(%p): stub!\n", This, lpDIEEsc); return DI_OK; } HRESULT WINAPI IDirectInputDevice2WImpl_Poll(LPDIRECTINPUTDEVICE8W iface) { IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface); if (!This->acquired) return DIERR_NOTACQUIRED; check_dinput_events(); return DI_OK; } HRESULT WINAPI IDirectInputDevice2WImpl_SendDeviceData(LPDIRECTINPUTDEVICE8W iface, DWORD cbObjectData, LPCDIDEVICEOBJECTDATA rgdod, LPDWORD pdwInOut, DWORD dwFlags) { IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface); FIXME("(%p)->(0x%08x,%p,%p,0x%08x): stub!\n", This, cbObjectData, rgdod, pdwInOut, dwFlags); return DI_OK; } HRESULT WINAPI IDirectInputDevice7WImpl_EnumEffectsInFile(LPDIRECTINPUTDEVICE8W iface, LPCWSTR lpszFileName, LPDIENUMEFFECTSINFILECALLBACK pec, LPVOID pvRef, DWORD dwFlags) { IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface); FIXME("(%p)->(%s,%p,%p,%08x): stub !\n", This, debugstr_w(lpszFileName), pec, pvRef, dwFlags); return DI_OK; } HRESULT WINAPI IDirectInputDevice7WImpl_WriteEffectToFile(LPDIRECTINPUTDEVICE8W iface, LPCWSTR lpszFileName, DWORD dwEntries, LPDIFILEEFFECT rgDiFileEft, DWORD dwFlags) { IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface); FIXME("(%p)->(%s,%08x,%p,%08x): stub !\n", This, debugstr_w(lpszFileName), dwEntries, rgDiFileEft, dwFlags); return DI_OK; } HRESULT WINAPI IDirectInputDevice8WImpl_BuildActionMap(LPDIRECTINPUTDEVICE8W iface, LPDIACTIONFORMATW lpdiaf, LPCWSTR lpszUserName, DWORD dwFlags) { IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface); FIXME("(%p)->(%p,%s,%08x): semi-stub !\n", This, lpdiaf, debugstr_w(lpszUserName), dwFlags); #define X(x) if (dwFlags & x) FIXME("\tdwFlags =|"#x"\n"); X(DIDBAM_DEFAULT) X(DIDBAM_PRESERVE) X(DIDBAM_INITIALIZE) X(DIDBAM_HWDEFAULTS) #undef X return DI_OK; } HRESULT WINAPI IDirectInputDevice8WImpl_GetImageInfo(LPDIRECTINPUTDEVICE8W iface, LPDIDEVICEIMAGEINFOHEADERW lpdiDevImageInfoHeader) { IDirectInputDeviceImpl *This = impl_from_IDirectInputDevice8W(iface); FIXME("(%p)->(%p): stub !\n", This, lpdiDevImageInfoHeader); return DI_OK; } HRESULT direct_input_device_alloc( SIZE_T size, const IDirectInputDevice8WVtbl *vtbl, const GUID *guid, IDirectInputImpl *dinput, void **out ) { IDirectInputDeviceImpl *This; DIDATAFORMAT *format; if (!(This = HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY, size ))) return DIERR_OUTOFMEMORY; if (!(format = HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*format) ))) { HeapFree( GetProcessHeap(), 0, This ); return DIERR_OUTOFMEMORY; } This->IDirectInputDevice8A_iface.lpVtbl = &dinput_device_a_vtbl; This->IDirectInputDevice8W_iface.lpVtbl = vtbl; This->ref = 1; This->guid = *guid; This->data_format.wine_df = format; InitializeCriticalSection( &This->crit ); This->dinput = dinput; IDirectInput_AddRef( &dinput->IDirectInput7A_iface ); *out = This; return DI_OK; }