mirror of
https://github.com/reactos/reactos.git
synced 2024-12-28 10:04:49 +00:00
158 lines
3.2 KiB
C++
158 lines
3.2 KiB
C++
/*
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* COPYRIGHT: See COPYING in the top level directory
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* PROJECT: ReactOS DVB
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* FILE: dll/directx/msvidctl/msvidctl.cpp
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* PURPOSE: ReactOS DVB Initialization
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*
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* PROGRAMMERS: Johannes Anderwald (johannes.anderwald@reactos.org)
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*/
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#include "precomp.h"
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static INTERFACE_TABLE InterfaceTable[] =
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{
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{&CLSID_SystemTuningSpaces, CTuningSpaceContainer_fnConstructor},
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{NULL, NULL}
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};
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extern "C"
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BOOL
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WINAPI
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DllMain(
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HINSTANCE hInstDLL,
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DWORD fdwReason,
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LPVOID lpvReserved)
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{
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switch (fdwReason)
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{
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case DLL_PROCESS_ATTACH:
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CoInitialize(NULL);
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#ifdef MSDVBNP_TRACE
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OutputDebugStringW(L"MSVIDCTL::DllMain()\n");
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#endif
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DisableThreadLibraryCalls(hInstDLL);
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break;
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default:
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break;
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}
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return TRUE;
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}
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extern "C"
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KSDDKAPI
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HRESULT
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WINAPI
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DllUnregisterServer(void)
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{
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ULONG Index = 0;
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LPOLESTR pStr;
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HRESULT hr = S_OK;
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HKEY hClass;
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if (RegOpenKeyExW(HKEY_CLASSES_ROOT, L"CLSID", 0, KEY_SET_VALUE, &hClass) != ERROR_SUCCESS)
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return E_FAIL;
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do
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{
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hr = StringFromCLSID(*InterfaceTable[Index].riid, &pStr);
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if (FAILED(hr))
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break;
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RegDeleteKeyW(hClass, pStr);
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CoTaskMemFree(pStr);
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Index++;
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}while(InterfaceTable[Index].lpfnCI != 0);
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RegCloseKey(hClass);
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return hr;
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}
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extern "C"
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KSDDKAPI
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HRESULT
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WINAPI
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DllRegisterServer(void)
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{
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ULONG Index = 0;
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LPOLESTR pStr;
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HRESULT hr = S_OK;
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HKEY hClass, hKey, hSubKey;
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static LPCWSTR ModuleName = L"msvidctl.ax";
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static LPCWSTR ThreadingModel = L"Both";
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if (RegOpenKeyExW(HKEY_CLASSES_ROOT, L"CLSID", 0, KEY_WRITE, &hClass) != ERROR_SUCCESS)
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return E_FAIL;
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do
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{
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hr = StringFromCLSID(*InterfaceTable[Index].riid, &pStr);
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if (FAILED(hr))
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break;
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if (RegCreateKeyExW(hClass, pStr, 0, 0, 0, KEY_WRITE, NULL, &hKey, 0) == ERROR_SUCCESS)
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{
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if (RegCreateKeyExW(hKey, L"InprocServer32", 0, 0, 0, KEY_WRITE, NULL, &hSubKey, 0) == ERROR_SUCCESS)
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{
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RegSetValueExW(hSubKey, 0, 0, REG_SZ, (const BYTE*)ModuleName, (wcslen(ModuleName) + 1) * sizeof(WCHAR));
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RegSetValueExW(hSubKey, L"ThreadingModel", 0, REG_SZ, (const BYTE*)ThreadingModel, (wcslen(ThreadingModel) + 1) * sizeof(WCHAR));
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RegCloseKey(hSubKey);
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}
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RegCloseKey(hKey);
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}
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CoTaskMemFree(pStr);
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Index++;
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}while(InterfaceTable[Index].lpfnCI != 0);
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RegCloseKey(hClass);
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return hr;
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}
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KSDDKAPI
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HRESULT
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WINAPI
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DllGetClassObject(
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REFCLSID rclsid,
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REFIID riid,
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LPVOID *ppv)
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{
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UINT i;
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HRESULT hres = E_OUTOFMEMORY;
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IClassFactory * pcf = NULL;
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if (!ppv)
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return E_INVALIDARG;
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*ppv = NULL;
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for (i = 0; InterfaceTable[i].riid; i++)
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{
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if (IsEqualIID(*InterfaceTable[i].riid, rclsid))
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{
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pcf = CClassFactory_fnConstructor(InterfaceTable[i].lpfnCI, NULL, NULL);
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break;
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}
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}
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if (!pcf)
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{
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return CLASS_E_CLASSNOTAVAILABLE;
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}
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hres = pcf->QueryInterface(riid, ppv);
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pcf->Release();
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return hres;
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}
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KSDDKAPI
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HRESULT
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WINAPI
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DllCanUnloadNow(void)
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{
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return S_OK;
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}
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