Extern/Beef
1
0
Fork 0
mirror of https://github.com/beefytech/Beef.git synced 2025-06-10 04:22:20 +02:00
Code Activity

CachedEnumerateInputDevices

Browse source
This commit is contained in:
Brian Fiete 2021-04-11 07:02:00 -04:00
parent f34424a61d
commit 9e3248fb4f
2 changed files with 36 additions and 8 deletions
Download patch file Download diff file Expand all files Collapse all files

16
BeefySysLib/platform/win/DInputManager.cpp
View file

@ -8,30 +8,30 @@ USING_NS_BF;
static BOOL DIEnumDevicesCallback(LPCDIDEVICEINSTANCE lpddi, LPVOID pvRef)
{
DInputManager* _this = (DInputManager*)pvRef;
String& outStr = *(String*)pvRef;
auto AddStr = [&](const StringImpl& str)
{
for (auto c : str)
{
if ((c >= 32) && (c < 128))
_this->mEnumData += c;
outStr += c;
}
};
AddStr(UTF8Encode(lpddi->tszInstanceName));
_this->mEnumData += "\t";
outStr += "\t";
AddStr(UTF8Encode(lpddi->tszProductName));
auto guid = lpddi->guidInstance;
_this->mEnumData += StrFormat("\t%08X-%04X-%04X-%02X%02X-%02X%02X%02X%02X%02X%02X",
outStr += StrFormat("\t%08X-%04X-%04X-%02X%02X-%02X%02X%02X%02X%02X%02X",
guid.Data1, guid.Data2, guid.Data3,
guid.Data4[0], guid.Data4[1], guid.Data4[2], guid.Data4[3],
guid.Data4[4], guid.Data4[5], guid.Data4[6], guid.Data4[7]);
//OutputDebugStrF("Device: %s %s\n", lpddi->tszInstanceName, lpddi->tszProductName);
_this->mEnumData += "\n";
outStr += "\n";
return TRUE;
}
@ -86,10 +86,10 @@ DInputDevice* DInputManager::CreateInputDevice(const StringImpl& guidStr)
String DInputManager::EnumerateDevices()
{
mEnumData.Clear();
String str;
if (mDirectInput != NULL)
mDirectInput->EnumDevices(DI8DEVCLASS_ALL, DIEnumDevicesCallback, this, DIEDFL_ATTACHEDONLY);
return mEnumData;
mDirectInput->EnumDevices(DI8DEVCLASS_ALL, DIEnumDevicesCallback, &str, DIEDFL_ATTACHEDONLY);
return str;
}
DInputDevice::~DInputDevice()