// Find and connect Wiimotes.
// Does not replace already found Wiimotes even if they are disconnected.
// wm is an array of max_wiimotes Wiimotes
// Returns the total number of found and connected Wiimotes.
void WiimoteScanner::FindWiimotes(std::vector<Wiimote*> & found_wiimotes, Wiimote* & found_board)
{
if (!s_loaded_ok)
return;
ProcessWiimotes(true, [](HANDLE hRadio, const BLUETOOTH_RADIO_INFO& rinfo, BLUETOOTH_DEVICE_INFO_STRUCT& btdi)
{
ForgetWiimote(btdi);
AttachWiimote(hRadio, rinfo, btdi);
});
// Get the device id
GUID device_id;
pHidD_GetHidGuid(&device_id);
// Get all hid devices connected
HDEVINFO const device_info = SetupDiGetClassDevs(&device_id, nullptr, nullptr, (DIGCF_DEVICEINTERFACE | DIGCF_PRESENT));
SP_DEVICE_INTERFACE_DATA device_data;
device_data.cbSize = sizeof(device_data);
PSP_DEVICE_INTERFACE_DETAIL_DATA detail_data = nullptr;
for (int index = 0; SetupDiEnumDeviceInterfaces(device_info, nullptr, &device_id, index, &device_data); ++index)
{
// Get the size of the data block required
DWORD len;
SetupDiGetDeviceInterfaceDetail(device_info, &device_data, nullptr, 0, &len, nullptr);
detail_data = (PSP_DEVICE_INTERFACE_DETAIL_DATA)malloc(len);
detail_data->cbSize = sizeof(SP_DEVICE_INTERFACE_DETAIL_DATA);
// Query the data for this device
if (SetupDiGetDeviceInterfaceDetail(device_info, &device_data, detail_data, len, nullptr, nullptr))
{
std::basic_string<TCHAR> device_path(detail_data->DevicePath);
Wiimote* wm = new WiimoteWindows(device_path);
bool real_wiimote = false, is_bb = false;
CheckDeviceType(device_path, real_wiimote, is_bb);
if (is_bb)
{
found_board = wm;
}
else if (real_wiimote)
{
found_wiimotes.push_back(wm);
}
else
{
delete wm;
}
}
free(detail_data);
}
SetupDiDestroyDeviceInfoList(device_info);
// Don't mind me, just a random sleep to fix stuff on Windows
//if (!wiimotes.empty())
// SLEEP(2000);
}
// Find and connect Wiimotes.
// Does not replace already found Wiimotes even if they are disconnected.
// wm is an array of max_wiimotes Wiimotes
// Returns the total number of found and connected Wiimotes.
void WiimoteScannerWindows::FindWiimotes(std::vector<Wiimote*>& found_wiimotes,
Wiimote*& found_board)
{
if (!s_loaded_ok)
return;
ProcessWiimotes(true, [](HANDLE hRadio, const BLUETOOTH_RADIO_INFO& rinfo,
BLUETOOTH_DEVICE_INFO_STRUCT& btdi) {
ForgetWiimote(btdi);
AttachWiimote(hRadio, rinfo, btdi);
});
// Get the device id
GUID device_id;
pHidD_GetHidGuid(&device_id);
// Get all hid devices connected
HDEVINFO const device_info =
SetupDiGetClassDevs(&device_id, nullptr, nullptr, (DIGCF_DEVICEINTERFACE | DIGCF_PRESENT));
SP_DEVICE_INTERFACE_DATA device_data = {};
device_data.cbSize = sizeof(device_data);
PSP_DEVICE_INTERFACE_DETAIL_DATA detail_data = nullptr;
for (int index = 0;
SetupDiEnumDeviceInterfaces(device_info, nullptr, &device_id, index, &device_data); ++index)
{
// Get the size of the data block required
DWORD len;
SetupDiGetDeviceInterfaceDetail(device_info, &device_data, nullptr, 0, &len, nullptr);
detail_data = (PSP_DEVICE_INTERFACE_DETAIL_DATA)malloc(len);
detail_data->cbSize = sizeof(SP_DEVICE_INTERFACE_DETAIL_DATA);
SP_DEVINFO_DATA device_info_data = {};
device_info_data.cbSize = sizeof(SP_DEVINFO_DATA);
// Query the data for this device
if (SetupDiGetDeviceInterfaceDetail(device_info, &device_data, detail_data, len, nullptr,
&device_info_data))
{
std::basic_string<TCHAR> device_path(detail_data->DevicePath);
bool IsUsingToshibaStack = CheckForToshibaStack(device_info_data.DevInst);
WinWriteMethod write_method = GetInitialWriteMethod(IsUsingToshibaStack);
if (!IsNewWiimote(UTF16ToUTF8(device_path)) || !IsWiimote(device_path, write_method))
{
free(detail_data);
continue;
}
auto* wiimote = new WiimoteWindows(device_path, write_method);
if (wiimote->IsBalanceBoard())
found_board = wiimote;
else
found_wiimotes.push_back(wiimote);
}
free(detail_data);
}
SetupDiDestroyDeviceInfoList(device_info);
}
// PC に接続ずみの「USB 接続赤外線リモコンキット」のデバイスパスを取得
DWORD GetDevicePath(OUT char *pszDevicePath, IN DWORD cchBuf)
{
// USB IR REMOCON 固有の ID 文字列
char *szIdStr1 = "vid_22ea&pid_001e";
char *szIdStr2 = "mi_03";
int i;
char *pszProp;
HDEVINFO DeviceInfoTable = NULL;
SP_DEVICE_INTERFACE_DATA DeviceIfData;
PSP_DEVICE_INTERFACE_DETAIL_DATA pDeviceIfDetailData;
SP_DEVINFO_DATA DevInfoData;
DWORD InterfaceIndex, dwSize, dwError = ERROR_SUCCESS;
HGLOBAL hMem = NULL;
BOOL bFound;
GUID InterfaceClassGuid;
HMODULE hHidDLL;
DEF_HidD_GetHidGuid pHidD_GetHidGuid;
size_t len;
//GUID InterfaceClassGuid = {0x4d1e55b2, 0xf16f, 0x11cf, 0x88, 0xcb, 0x00, 0x11, 0x11, 0x00, 0x00, 0x30};
// HIDClass の GUID を取得
hHidDLL = LoadLibrary("hid.dll");
pHidD_GetHidGuid = (DEF_HidD_GetHidGuid)GetProcAddress(hHidDLL, "HidD_GetHidGuid");
pHidD_GetHidGuid(&InterfaceClassGuid);
FreeLibrary(hHidDLL);
// HIDClass に属するデバイス群の含まれるデバイス情報セットを取得
DeviceInfoTable = SetupDiGetClassDevs(&InterfaceClassGuid,
NULL, NULL, DIGCF_PRESENT | DIGCF_DEVICEINTERFACE);
if(!DeviceInfoTable) {
dwError = GetLastError();
goto DONE;
}
// デバイス情報セットを走査し IR REMOCON デバイスを探す
for (InterfaceIndex = 0; InterfaceIndex < 10000000; InterfaceIndex++) {
DeviceIfData.cbSize = sizeof(DeviceIfData);
if(SetupDiEnumDeviceInterfaces(DeviceInfoTable, NULL,
&InterfaceClassGuid, InterfaceIndex, &DeviceIfData)) {
dwError = GetLastError();
if (dwError == ERROR_NO_MORE_ITEMS) {
goto DONE;
}
}
else {
dwError = GetLastError();
goto DONE;
}
// 現在見ているデバイスの VID, PID の含まれるハードウェア ID 文字列を取得
DevInfoData.cbSize = sizeof(DevInfoData);
SetupDiEnumDeviceInfo(DeviceInfoTable, InterfaceIndex, &DevInfoData);
SetupDiGetDeviceRegistryProperty(DeviceInfoTable, &DevInfoData,
SPDRP_HARDWAREID, NULL, NULL, 0, &dwSize);
hMem = GlobalAlloc(0, dwSize);
if (!hMem) {
dwError = GetLastError();
goto DONE;
}
SetupDiGetDeviceRegistryProperty(DeviceInfoTable, &DevInfoData,
SPDRP_HARDWAREID, NULL, (PBYTE)hMem, dwSize, NULL);
pszProp = strdup((char*)hMem);
GlobalFree(hMem);
hMem = NULL;
// 取得したハードウェア ID 文字列に USB IR REMOCON 固有の VID, PID が含まれるか
len = strlen(pszProp);
for (i = 0; i < (int)len; i++) {
pszProp[i] = tolower(pszProp[i]);
}
bFound = FALSE;
if (strstr(pszProp, szIdStr1) != NULL && strstr(pszProp, szIdStr2) != NULL) {
bFound = TRUE;
}
free(pszProp);
// USB IR REMOCON 発見
if (bFound) {
// USB IR REMOCON のデバイスパスを得る
SetupDiGetDeviceInterfaceDetail(DeviceInfoTable, &DeviceIfData,
NULL, 0, &dwSize, NULL);
hMem = GlobalAlloc(0, dwSize);
if (!hMem) {
dwError = GetLastError();
goto DONE;
}
pDeviceIfDetailData = (PSP_DEVICE_INTERFACE_DETAIL_DATA)hMem;
pDeviceIfDetailData->cbSize = sizeof(SP_DEVICE_INTERFACE_DETAIL_DATA);
if (SetupDiGetDeviceInterfaceDetail(DeviceInfoTable, &DeviceIfData,
pDeviceIfDetailData, dwSize, NULL, NULL)) {
if (cchBuf > dwSize - sizeof(SP_DEVICE_INTERFACE_DETAIL_DATA)) {
// 成功
strcpy(pszDevicePath, pDeviceIfDetailData->DevicePath);
dwError = ERROR_SUCCESS;
} else {
dwError = ERROR_NOT_ENOUGH_MEMORY;
goto DONE;
}
goto DONE;
}
else {
dwError = GetLastError();
goto DONE;
}
}
}
DONE:
if (hMem) {
GlobalFree(hMem);
}
if (DeviceInfoTable) {
SetupDiDestroyDeviceInfoList(DeviceInfoTable);
}
return dwError;
}
