/* * IDxDiagProvider Implementation * * Copyright 2004-2005 Raphael Junqueira * * 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 * */ #include "config.h" #define COBJMACROS #define NONAMELESSUNION #define NONAMELESSSTRUCT #include "dxdiag_private.h" #include "wine/unicode.h" #include "winver.h" #include "objidl.h" #include "dshow.h" #include "vfw.h" #include "mmddk.h" #include "ddraw.h" #include "d3d9.h" #include "strmif.h" #include "initguid.h" #include "fil_data.h" #include "wine/debug.h" WINE_DEFAULT_DEBUG_CHANNEL(dxdiag); static HRESULT DXDiag_InitRootDXDiagContainer(IDxDiagContainer* pRootCont, IDxDiagProvider *pProv); static HRESULT build_information_tree(IDxDiagContainerImpl_Container **pinfo_root); static void free_information_tree(IDxDiagContainerImpl_Container *node); /* IDxDiagProvider IUnknown parts follow: */ static HRESULT WINAPI IDxDiagProviderImpl_QueryInterface(PDXDIAGPROVIDER iface, REFIID riid, LPVOID *ppobj) { IDxDiagProviderImpl *This = (IDxDiagProviderImpl *)iface; if (!ppobj) return E_INVALIDARG; if (IsEqualGUID(riid, &IID_IUnknown) || IsEqualGUID(riid, &IID_IDxDiagProvider)) { IUnknown_AddRef(iface); *ppobj = This; return S_OK; } WARN("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppobj); *ppobj = NULL; return E_NOINTERFACE; } static ULONG WINAPI IDxDiagProviderImpl_AddRef(PDXDIAGPROVIDER iface) { IDxDiagProviderImpl *This = (IDxDiagProviderImpl *)iface; ULONG refCount = InterlockedIncrement(&This->ref); TRACE("(%p)->(ref before=%u)\n", This, refCount - 1); DXDIAGN_LockModule(); return refCount; } static ULONG WINAPI IDxDiagProviderImpl_Release(PDXDIAGPROVIDER iface) { IDxDiagProviderImpl *This = (IDxDiagProviderImpl *)iface; ULONG refCount = InterlockedDecrement(&This->ref); TRACE("(%p)->(ref before=%u)\n", This, refCount + 1); if (!refCount) { free_information_tree(This->info_root); HeapFree(GetProcessHeap(), 0, This); } DXDIAGN_UnlockModule(); return refCount; } /* IDxDiagProvider Interface follow: */ static HRESULT WINAPI IDxDiagProviderImpl_Initialize(PDXDIAGPROVIDER iface, DXDIAG_INIT_PARAMS* pParams) { IDxDiagProviderImpl *This = (IDxDiagProviderImpl *)iface; HRESULT hr; TRACE("(%p,%p)\n", iface, pParams); if (NULL == pParams) { return E_POINTER; } if (pParams->dwSize != sizeof(DXDIAG_INIT_PARAMS) || pParams->dwDxDiagHeaderVersion != DXDIAG_DX9_SDK_VERSION) { return E_INVALIDARG; } if (!This->info_root) { hr = build_information_tree(&This->info_root); if (FAILED(hr)) return hr; } This->init = TRUE; memcpy(&This->params, pParams, pParams->dwSize); return S_OK; } static HRESULT WINAPI IDxDiagProviderImpl_GetRootContainer(PDXDIAGPROVIDER iface, IDxDiagContainer** ppInstance) { HRESULT hr; IDxDiagProviderImpl *This = (IDxDiagProviderImpl *)iface; IDxDiagContainer *root; TRACE("(%p,%p)\n", iface, ppInstance); if (FALSE == This->init) { return CO_E_NOTINITIALIZED; } hr = DXDiag_CreateDXDiagContainer(&IID_IDxDiagContainer, (IDxDiagProvider *)This, (void **)&root); if (FAILED(hr)) { return hr; } DXDiag_InitRootDXDiagContainer(root, (IDxDiagProvider *)This); return IDxDiagContainerImpl_QueryInterface(root, &IID_IDxDiagContainer, (void **)ppInstance); } static const IDxDiagProviderVtbl DxDiagProvider_Vtbl = { IDxDiagProviderImpl_QueryInterface, IDxDiagProviderImpl_AddRef, IDxDiagProviderImpl_Release, IDxDiagProviderImpl_Initialize, IDxDiagProviderImpl_GetRootContainer }; HRESULT DXDiag_CreateDXDiagProvider(LPCLASSFACTORY iface, LPUNKNOWN punkOuter, REFIID riid, LPVOID *ppobj) { IDxDiagProviderImpl* provider; TRACE("(%p, %s, %p)\n", punkOuter, debugstr_guid(riid), ppobj); *ppobj = NULL; if (punkOuter) return CLASS_E_NOAGGREGATION; provider = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IDxDiagProviderImpl)); if (NULL == provider) return E_OUTOFMEMORY; provider->lpVtbl = &DxDiagProvider_Vtbl; provider->ref = 0; /* will be inited with QueryInterface */ return IDxDiagProviderImpl_QueryInterface ((PDXDIAGPROVIDER)provider, riid, ppobj); } static inline HRESULT add_prop_str( IDxDiagContainer* cont, LPCWSTR prop, LPCWSTR str ) { HRESULT hr; VARIANT var; V_VT( &var ) = VT_BSTR; V_BSTR( &var ) = SysAllocString( str ); hr = IDxDiagContainerImpl_AddProp( cont, prop, &var ); VariantClear( &var ); return hr; } static inline HRESULT add_prop_ui4( IDxDiagContainer* cont, LPCWSTR prop, DWORD data ) { VARIANT var; V_VT( &var ) = VT_UI4; V_UI4( &var ) = data; return IDxDiagContainerImpl_AddProp( cont, prop, &var ); } static inline HRESULT add_prop_bool( IDxDiagContainer* cont, LPCWSTR prop, BOOL data ) { VARIANT var; V_VT( &var ) = VT_BOOL; V_BOOL( &var ) = data; return IDxDiagContainerImpl_AddProp( cont, prop, &var ); } static inline HRESULT add_prop_ull_as_str( IDxDiagContainer* cont, LPCWSTR prop, ULONGLONG data ) { HRESULT hr; VARIANT var; V_VT( &var ) = VT_UI8; V_UI8( &var ) = data; VariantChangeType( &var, &var, 0, VT_BSTR ); hr = IDxDiagContainerImpl_AddProp( cont, prop, &var ); VariantClear( &var ); return hr; } static void get_display_device_id(WCHAR *szIdentifierBuffer) { static const WCHAR szNA[] = {'n','/','a',0}; HRESULT hr = E_FAIL; HMODULE d3d9_handle; IDirect3D9 *(WINAPI *pDirect3DCreate9)(UINT) = NULL; IDirect3D9 *pD3d = NULL; D3DADAPTER_IDENTIFIER9 adapter_ident; /* Retrieves the display device identifier from the d3d9 implementation. */ d3d9_handle = LoadLibraryA("d3d9.dll"); if(d3d9_handle) pDirect3DCreate9 = (void *)GetProcAddress(d3d9_handle, "Direct3DCreate9"); if(pDirect3DCreate9) pD3d = pDirect3DCreate9(D3D_SDK_VERSION); if(pD3d) hr = IDirect3D9_GetAdapterIdentifier(pD3d, D3DADAPTER_DEFAULT, 0, &adapter_ident); if(SUCCEEDED(hr)) { StringFromGUID2(&adapter_ident.DeviceIdentifier, szIdentifierBuffer, 39); } else { memcpy(szIdentifierBuffer, szNA, sizeof(szNA)); } if (pD3d) IDirect3D9_Release(pD3d); if (d3d9_handle) FreeLibrary(d3d9_handle); } /** * @param szFilePath: usually GetSystemDirectoryW * @param szFileName: name of the dll without path */ static HRESULT DXDiag_AddFileDescContainer(IDxDiagContainer* pSubCont, const WCHAR* szFilePath, const WCHAR* szFileName) { HRESULT hr = S_OK; /**/ static const WCHAR szSlashSep[] = {'\\',0}; static const WCHAR szPath[] = {'s','z','P','a','t','h',0}; static const WCHAR szName[] = {'s','z','N','a','m','e',0}; static const WCHAR szVersion[] = {'s','z','V','e','r','s','i','o','n',0}; static const WCHAR szAttributes[] = {'s','z','A','t','t','r','i','b','u','t','e','s',0}; static const WCHAR szLanguageEnglish[] = {'s','z','L','a','n','g','u','a','g','e','E','n','g','l','i','s','h',0}; static const WCHAR dwFileTimeHigh[] = {'d','w','F','i','l','e','T','i','m','e','H','i','g','h',0}; static const WCHAR dwFileTimeLow[] = {'d','w','F','i','l','e','T','i','m','e','L','o','w',0}; static const WCHAR bBeta[] = {'b','B','e','t','a',0}; static const WCHAR bDebug[] = {'b','D','e','b','u','g',0}; static const WCHAR bExists[] = {'b','E','x','i','s','t','s',0}; /** values */ static const WCHAR szFinal_Retail_v[] = {'F','i','n','a','l',' ','R','e','t','a','i','l',0}; static const WCHAR szEnglish_v[] = {'E','n','g','l','i','s','h',0}; static const WCHAR szVersionFormat[] = {'%','u','.','%','0','2','u','.','%','0','4','u','.','%','0','4','u',0}; WCHAR szFile[512]; WCHAR szVersion_v[1024]; DWORD retval, hdl; LPVOID pVersionInfo; BOOL boolret; UINT uiLength; VS_FIXEDFILEINFO* pFileInfo; TRACE("(%p,%s)\n", pSubCont, debugstr_w(szFileName)); lstrcpyW(szFile, szFilePath); lstrcatW(szFile, szSlashSep); lstrcatW(szFile, szFileName); retval = GetFileVersionInfoSizeW(szFile, &hdl); pVersionInfo = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, retval); boolret = GetFileVersionInfoW(szFile, 0, retval, pVersionInfo); boolret = VerQueryValueW(pVersionInfo, szSlashSep, (LPVOID) &pFileInfo, &uiLength); add_prop_str(pSubCont, szPath, szFile); add_prop_str(pSubCont, szName, szFileName); add_prop_bool(pSubCont, bExists, boolret); if (boolret) { snprintfW(szVersion_v, sizeof(szVersion_v)/sizeof(szVersion_v[0]), szVersionFormat, HIWORD(pFileInfo->dwFileVersionMS), LOWORD(pFileInfo->dwFileVersionMS), HIWORD(pFileInfo->dwFileVersionLS), LOWORD(pFileInfo->dwFileVersionLS)); TRACE("Found version as (%s)\n", debugstr_w(szVersion_v)); add_prop_str(pSubCont, szVersion, szVersion_v); add_prop_str(pSubCont, szAttributes, szFinal_Retail_v); add_prop_str(pSubCont, szLanguageEnglish, szEnglish_v); add_prop_ui4(pSubCont, dwFileTimeHigh, pFileInfo->dwFileDateMS); add_prop_ui4(pSubCont, dwFileTimeLow, pFileInfo->dwFileDateLS); add_prop_bool(pSubCont, bBeta, 0 != ((pFileInfo->dwFileFlags & pFileInfo->dwFileFlagsMask) & VS_FF_PRERELEASE)); add_prop_bool(pSubCont, bDebug, 0 != ((pFileInfo->dwFileFlags & pFileInfo->dwFileFlagsMask) & VS_FF_DEBUG)); } HeapFree(GetProcessHeap(), 0, pVersionInfo); return hr; } static HRESULT DXDiag_InitDXDiagSystemInfoContainer(IDxDiagContainer* pSubCont, IDxDiagProvider *pProv) { static const WCHAR dwDirectXVersionMajor[] = {'d','w','D','i','r','e','c','t','X','V','e','r','s','i','o','n','M','a','j','o','r',0}; static const WCHAR dwDirectXVersionMinor[] = {'d','w','D','i','r','e','c','t','X','V','e','r','s','i','o','n','M','i','n','o','r',0}; static const WCHAR szDirectXVersionLetter[] = {'s','z','D','i','r','e','c','t','X','V','e','r','s','i','o','n','L','e','t','t','e','r',0}; static const WCHAR szDirectXVersionLetter_v[] = {'c',0}; static const WCHAR bDebug[] = {'b','D','e','b','u','g',0}; static const WCHAR szDirectXVersionEnglish[] = {'s','z','D','i','r','e','c','t','X','V','e','r','s','i','o','n','E','n','g','l','i','s','h',0}; static const WCHAR szDirectXVersionEnglish_v[] = {'4','.','0','9','.','0','0','0','0','.','0','9','0','4',0}; static const WCHAR szDirectXVersionLongEnglish[] = {'s','z','D','i','r','e','c','t','X','V','e','r','s','i','o','n','L','o','n','g','E','n','g','l','i','s','h',0}; static const WCHAR szDirectXVersionLongEnglish_v[] = {'=',' ','"','D','i','r','e','c','t','X',' ','9','.','0','c',' ','(','4','.','0','9','.','0','0','0','0','.','0','9','0','4',')',0}; static const WCHAR ullPhysicalMemory[] = {'u','l','l','P','h','y','s','i','c','a','l','M','e','m','o','r','y',0}; static const WCHAR ullUsedPageFile[] = {'u','l','l','U','s','e','d','P','a','g','e','F','i','l','e',0}; static const WCHAR ullAvailPageFile[] = {'u','l','l','A','v','a','i','l','P','a','g','e','F','i','l','e',0}; /*static const WCHAR szDxDiagVersion[] = {'s','z','D','x','D','i','a','g','V','e','r','s','i','o','n',0};*/ static const WCHAR szWindowsDir[] = {'s','z','W','i','n','d','o','w','s','D','i','r',0}; static const WCHAR dwOSMajorVersion[] = {'d','w','O','S','M','a','j','o','r','V','e','r','s','i','o','n',0}; static const WCHAR dwOSMinorVersion[] = {'d','w','O','S','M','i','n','o','r','V','e','r','s','i','o','n',0}; static const WCHAR dwOSBuildNumber[] = {'d','w','O','S','B','u','i','l','d','N','u','m','b','e','r',0}; static const WCHAR dwOSPlatformID[] = {'d','w','O','S','P','l','a','t','f','o','r','m','I','D',0}; static const WCHAR szCSDVersion[] = {'s','z','C','S','D','V','e','r','s','i','o','n',0}; MEMORYSTATUSEX msex; OSVERSIONINFOW info; WCHAR buffer[MAX_PATH]; add_prop_ui4(pSubCont, dwDirectXVersionMajor, 9); add_prop_ui4(pSubCont, dwDirectXVersionMinor, 0); add_prop_str(pSubCont, szDirectXVersionLetter, szDirectXVersionLetter_v); add_prop_str(pSubCont, szDirectXVersionEnglish, szDirectXVersionEnglish_v); add_prop_str(pSubCont, szDirectXVersionLongEnglish, szDirectXVersionLongEnglish_v); add_prop_bool(pSubCont, bDebug, FALSE); msex.dwLength = sizeof(msex); GlobalMemoryStatusEx( &msex ); add_prop_ull_as_str(pSubCont, ullPhysicalMemory, msex.ullTotalPhys); add_prop_ull_as_str(pSubCont, ullUsedPageFile, msex.ullTotalPageFile - msex.ullAvailPageFile); add_prop_ull_as_str(pSubCont, ullAvailPageFile, msex.ullAvailPageFile); info.dwOSVersionInfoSize = sizeof(info); GetVersionExW( &info ); add_prop_ui4(pSubCont, dwOSMajorVersion, info.dwMajorVersion); add_prop_ui4(pSubCont, dwOSMinorVersion, info.dwMinorVersion); add_prop_ui4(pSubCont, dwOSBuildNumber, info.dwBuildNumber); add_prop_ui4(pSubCont, dwOSPlatformID, info.dwPlatformId); add_prop_str(pSubCont, szCSDVersion, info.szCSDVersion); GetWindowsDirectoryW(buffer, MAX_PATH); add_prop_str(pSubCont, szWindowsDir, buffer); return S_OK; } static HRESULT DXDiag_InitDXDiagSystemDevicesContainer(IDxDiagContainer* pSubCont, IDxDiagProvider *pProv) { HRESULT hr = S_OK; /* static const WCHAR szDescription[] = {'s','z','D','e','s','c','r','i','p','t','i','o','n',0}; static const WCHAR szDeviceID[] = {'s','z','D','e','v','i','c','e','I','D',0}; static const WCHAR szDrivers[] = {'s','z','D','r','i','v','e','r','s',0}; VARIANT v; IDxDiagContainer* pDeviceSubCont = NULL; IDxDiagContainer* pDriversCont = NULL; hr = DXDiag_CreateDXDiagContainer(&IID_IDxDiagContainer, &pDeviceSubCont); if (FAILED(hr)) { return hr; } V_VT(pvarProp) = VT_BSTR; V_BSTR(pvarProp) = SysAllocString(property->psz); hr = IDxDiagContainerImpl_AddProp(pDeviceSubCont, szDescription, &v); VariantClear(&v); V_VT(pvarProp) = VT_BSTR; V_BSTR(pvarProp) = SysAllocString(property->psz); hr = IDxDiagContainerImpl_AddProp(pDeviceSubCont, szDeviceID, &v); VariantClear(&v); hr = IDxDiagContainerImpl_AddChildContainer(pSubCont, "", pDeviceSubCont); */ /* * Drivers Cont contains Files Desc Containers */ /* hr = DXDiag_CreateDXDiagContainer(&IID_IDxDiagContainer, &pDriversCont); if (FAILED(hr)) { return hr; } hr = IDxDiagContainerImpl_AddChildContainer(pDeviceSubCont, szDrivers, pDriversCont); */ return hr; } static HRESULT DXDiag_InitDXDiagLogicalDisksContainer(IDxDiagContainer* pSubCont, IDxDiagProvider *pProv) { HRESULT hr = S_OK; /* static const WCHAR szDriveLetter[] = {'s','z','D','r','i','v','e','L','e','t','t','e','r',0}; static const WCHAR szFreeSpace[] = {'s','z','F','r','e','e','S','p','a','c','e',0}; static const WCHAR szMaxSpace[] = {'s','z','M','a','x','S','p','a','c','e',0}; static const WCHAR szFileSystem[] = {'s','z','F','i','l','e','S','y','s','t','e','m',0}; static const WCHAR szModel[] = {'s','z','M','o','d','e','l',0}; static const WCHAR szPNPDeviceID[] = {'s','z','P','N','P','D','e','v','i','c','e','I','D',0}; static const WCHAR dwHardDriveIndex[] = {'d','w','H','a','r','d','D','r','i','v','e','I','n','d','e','x',0}; static const WCHAR szDrivers[] = {'s','z','D','r','i','v','e','r','s',0}; VARIANT v; IDxDiagContainer* pDiskSubCont = NULL; IDxDiagContainer* pDriversCont = NULL; hr = DXDiag_CreateDXDiagContainer(&IID_IDxDiagContainer, &pDiskSubCont); if (FAILED(hr)) { return hr; } hr = IDxDiagContainerImpl_AddChildContainer(pSubCont, "" , pDiskSubCont); */ /* * Drivers Cont contains Files Desc Containers */ /* hr = DXDiag_CreateDXDiagContainer(&IID_IDxDiagContainer, &pDriversCont); if (FAILED(hr)) { return hr; } hr = IDxDiagContainerImpl_AddChildContainer(pDeviceSubCont, szDrivers, pDriversCont); */ return hr; } static HRESULT DXDiag_InitDXDiagDirectXFilesContainer(IDxDiagContainer* pSubCont, IDxDiagProvider *pProv) { HRESULT hr = S_OK; static const WCHAR dlls[][15] = { {'d','3','d','8','.','d','l','l',0}, {'d','3','d','9','.','d','l','l',0}, {'d','d','r','a','w','.','d','l','l',0}, {'d','e','v','e','n','u','m','.','d','l','l',0}, {'d','i','n','p','u','t','8','.','d','l','l',0}, {'d','i','n','p','u','t','.','d','l','l',0}, {'d','m','b','a','n','d','.','d','l','l',0}, {'d','m','c','o','m','p','o','s','.','d','l','l',0}, {'d','m','i','m','e','.','d','l','l',0}, {'d','m','l','o','a','d','e','r','.','d','l','l',0}, {'d','m','s','c','r','i','p','t','.','d','l','l',0}, {'d','m','s','t','y','l','e','.','d','l','l',0}, {'d','m','s','y','n','t','h','.','d','l','l',0}, {'d','m','u','s','i','c','.','d','l','l',0}, {'d','p','l','a','y','x','.','d','l','l',0}, {'d','p','n','e','t','.','d','l','l',0}, {'d','s','o','u','n','d','.','d','l','l',0}, {'d','s','w','a','v','e','.','d','l','l',0}, {'d','x','d','i','a','g','n','.','d','l','l',0}, {'q','u','a','r','t','z','.','d','l','l',0} }; WCHAR szFilePath[MAX_PATH]; INT i; GetSystemDirectoryW(szFilePath, MAX_PATH); for (i = 0; i < sizeof(dlls) / sizeof(dlls[0]); i++) { static const WCHAR szFormat[] = {'%','d',0}; WCHAR szFileID[5]; IDxDiagContainer *pDXFileSubCont; snprintfW(szFileID, sizeof(szFileID)/sizeof(szFileID[0]), szFormat, i); hr = DXDiag_CreateDXDiagContainer(&IID_IDxDiagContainer, pProv, (void**) &pDXFileSubCont); if (FAILED(hr)) continue; if (FAILED(DXDiag_AddFileDescContainer(pDXFileSubCont, szFilePath, dlls[i])) || FAILED(IDxDiagContainerImpl_AddChildContainer(pSubCont, szFileID, pDXFileSubCont))) { IUnknown_Release(pDXFileSubCont); continue; } } return hr; } static HRESULT DXDiag_InitDXDiagDisplayContainer(IDxDiagContainer* pSubCont, IDxDiagProvider *pProv) { static const WCHAR szDescription[] = {'s','z','D','e','s','c','r','i','p','t','i','o','n',0}; static const WCHAR szDeviceName[] = {'s','z','D','e','v','i','c','e','N','a','m','e',0}; static const WCHAR szKeyDeviceID[] = {'s','z','K','e','y','D','e','v','i','c','e','I','D',0}; static const WCHAR szKeyDeviceKey[] = {'s','z','K','e','y','D','e','v','i','c','e','K','e','y',0}; static const WCHAR szVendorId[] = {'s','z','V','e','n','d','o','r','I','d',0}; static const WCHAR szDeviceId[] = {'s','z','D','e','v','i','c','e','I','d',0}; static const WCHAR szDeviceIdentifier[] = {'s','z','D','e','v','i','c','e','I','d','e','n','t','i','f','i','e','r',0}; static const WCHAR dwWidth[] = {'d','w','W','i','d','t','h',0}; static const WCHAR dwHeight[] = {'d','w','H','e','i','g','h','t',0}; static const WCHAR dwBpp[] = {'d','w','B','p','p',0}; static const WCHAR szDisplayMemoryLocalized[] = {'s','z','D','i','s','p','l','a','y','M','e','m','o','r','y','L','o','c','a','l','i','z','e','d',0}; static const WCHAR szDisplayMemoryEnglish[] = {'s','z','D','i','s','p','l','a','y','M','e','m','o','r','y','E','n','g','l','i','s','h',0}; static const WCHAR szAdapterID[] = {'0',0}; static const WCHAR szEmpty[] = {0}; HRESULT hr; IDxDiagContainer *pDisplayAdapterSubCont = NULL; IDirectDraw7 *pDirectDraw; DDSCAPS2 dd_caps; DISPLAY_DEVICEW disp_dev; DDSURFACEDESC2 surface_descr; DWORD tmp; WCHAR buffer[256]; hr = DXDiag_CreateDXDiagContainer( &IID_IDxDiagContainer, pProv, (void**) &pDisplayAdapterSubCont ); if (FAILED( hr )) return hr; hr = IDxDiagContainerImpl_AddChildContainer( pSubCont, szAdapterID, pDisplayAdapterSubCont ); if (FAILED( hr )) return hr; disp_dev.cb = sizeof(disp_dev); if (EnumDisplayDevicesW( NULL, 0, &disp_dev, 0 )) { add_prop_str( pDisplayAdapterSubCont, szDeviceName, disp_dev.DeviceName ); add_prop_str( pDisplayAdapterSubCont, szDescription, disp_dev.DeviceString ); } hr = DirectDrawCreateEx( NULL, (LPVOID *)&pDirectDraw, &IID_IDirectDraw7, NULL); if (FAILED( hr )) return hr; dd_caps.dwCaps = DDSCAPS_LOCALVIDMEM | DDSCAPS_VIDEOMEMORY; dd_caps.dwCaps2 = dd_caps.dwCaps3 = dd_caps.dwCaps4 = 0; hr = IDirectDraw7_GetAvailableVidMem( pDirectDraw, &dd_caps, &tmp, NULL ); if (SUCCEEDED(hr)) { static const WCHAR mem_fmt[] = {'%','.','1','f',' ','M','B',0}; snprintfW( buffer, sizeof(buffer)/sizeof(buffer[0]), mem_fmt, ((float)tmp) / 1000000.0 ); add_prop_str( pDisplayAdapterSubCont, szDisplayMemoryLocalized, buffer ); add_prop_str( pDisplayAdapterSubCont, szDisplayMemoryEnglish, buffer ); } surface_descr.dwSize = sizeof(surface_descr); hr = IDirectDraw7_GetDisplayMode( pDirectDraw, &surface_descr ); if (SUCCEEDED(hr)) { if (surface_descr.dwFlags & DDSD_WIDTH) add_prop_ui4( pDisplayAdapterSubCont, dwWidth, surface_descr.dwWidth ); if (surface_descr.dwFlags & DDSD_HEIGHT) add_prop_ui4( pDisplayAdapterSubCont, dwHeight, surface_descr.dwHeight ); if (surface_descr.dwFlags & DDSD_PIXELFORMAT) add_prop_ui4( pDisplayAdapterSubCont, dwBpp, surface_descr.u4.ddpfPixelFormat.u1.dwRGBBitCount ); } get_display_device_id( buffer ); add_prop_str( pDisplayAdapterSubCont, szDeviceIdentifier, buffer ); add_prop_str( pDisplayAdapterSubCont, szVendorId, szEmpty ); add_prop_str( pDisplayAdapterSubCont, szDeviceId, szEmpty ); add_prop_str( pDisplayAdapterSubCont, szKeyDeviceKey, szEmpty ); add_prop_str( pDisplayAdapterSubCont, szKeyDeviceID, szEmpty ); IUnknown_Release( pDirectDraw ); return hr; } static HRESULT DXDiag_InitDXDiagDirectSoundContainer(IDxDiagContainer* pSubCont, IDxDiagProvider *pProv) { HRESULT hr = S_OK; static const WCHAR DxDiag_SoundDevices[] = {'D','x','D','i','a','g','_','S','o','u','n','d','D','e','v','i','c','e','s',0}; static const WCHAR DxDiag_SoundCaptureDevices[] = {'D','x','D','i','a','g','_','S','o','u','n','d','C','a','p','t','u','r','e','D','e','v','i','c','e','s',0}; IDxDiagContainer* pSubSubCont = NULL; hr = DXDiag_CreateDXDiagContainer(&IID_IDxDiagContainer, pProv, (void**) &pSubSubCont); if (FAILED(hr)) { return hr; } hr = IDxDiagContainerImpl_AddChildContainer(pSubCont, DxDiag_SoundDevices, pSubSubCont); hr = DXDiag_CreateDXDiagContainer(&IID_IDxDiagContainer, pProv, (void**) &pSubSubCont); if (FAILED(hr)) { return hr; } hr = IDxDiagContainerImpl_AddChildContainer(pSubCont, DxDiag_SoundCaptureDevices, pSubSubCont); return hr; } static HRESULT DXDiag_InitDXDiagDirectMusicContainer(IDxDiagContainer* pSubCont, IDxDiagProvider *pProv) { HRESULT hr = S_OK; return hr; } static HRESULT DXDiag_InitDXDiagDirectInputContainer(IDxDiagContainer* pSubCont, IDxDiagProvider *pProv) { HRESULT hr = S_OK; return hr; } static HRESULT DXDiag_InitDXDiagDirectPlayContainer(IDxDiagContainer* pSubCont, IDxDiagProvider *pProv) { HRESULT hr = S_OK; return hr; } static HRESULT DXDiag_InitDXDiagDirectShowFiltersContainer(IDxDiagContainer* pSubCont, IDxDiagProvider *pProv) { HRESULT hr = S_OK; static const WCHAR szName[] = {'s','z','N','a','m','e',0}; static const WCHAR szVersionW[] = {'s','z','V','e','r','s','i','o','n',0}; static const WCHAR szCatName[] = {'s','z','C','a','t','N','a','m','e',0}; static const WCHAR ClsidCatW[] = {'C','l','s','i','d','C','a','t',0}; static const WCHAR ClsidFilterW[] = {'C','l','s','i','d','F','i','l','t','e','r',0}; static const WCHAR dwInputs[] = {'d','w','I','n','p','u','t','s',0}; static const WCHAR dwOutputs[] = {'d','w','O','u','t','p','u','t','s',0}; static const WCHAR dwMeritW[] = {'d','w','M','e','r','i','t',0}; /* static const WCHAR szFileName[] = {'s','z','F','i','l','e','N','a','m','e',0}; static const WCHAR szFileVersion[] = {'s','z','F','i','l','e','V','e','r','s','i','o','n',0}; */ VARIANT v; static const WCHAR wszClsidName[] = {'C','L','S','I','D',0}; static const WCHAR wszFriendlyName[] = {'F','r','i','e','n','d','l','y','N','a','m','e',0}; static const WCHAR wszFilterDataName[] = {'F','i','l','t','e','r','D','a','t','a',0}; static const WCHAR szVersionFormat[] = {'v','%','d',0}; static const WCHAR szIdFormat[] = {'%','d',0}; int i = 0; ICreateDevEnum* pCreateDevEnum = NULL; IEnumMoniker* pEmCat = NULL; IMoniker* pMCat = NULL; /** */ hr = CoCreateInstance(&CLSID_SystemDeviceEnum, NULL, CLSCTX_INPROC_SERVER, &IID_ICreateDevEnum, (void**) &pCreateDevEnum); if (FAILED(hr)) return hr; hr = ICreateDevEnum_CreateClassEnumerator(pCreateDevEnum, &CLSID_ActiveMovieCategories, &pEmCat, 0); if (FAILED(hr)) goto out_show_filters; VariantInit(&v); while (S_OK == IEnumMoniker_Next(pEmCat, 1, &pMCat, NULL)) { IPropertyBag* pPropBag = NULL; CLSID clsidCat; hr = IMoniker_BindToStorage(pMCat, NULL, NULL, &IID_IPropertyBag, (void**) &pPropBag); if (SUCCEEDED(hr)) { WCHAR* wszCatName = NULL; WCHAR* wszCatClsid = NULL; hr = IPropertyBag_Read(pPropBag, wszFriendlyName, &v, 0); wszCatName = SysAllocString(V_BSTR(&v)); VariantClear(&v); hr = IPropertyBag_Read(pPropBag, wszClsidName, &v, 0); wszCatClsid = SysAllocString(V_BSTR(&v)); hr = CLSIDFromString(V_UNION(&v, bstrVal), &clsidCat); VariantClear(&v); /* hr = IPropertyBag_Read(pPropBag, wszMeritName, &v, 0); hr = IDxDiagContainerImpl_AddProp(pSubCont, dwMerit, &v); VariantClear(&v); */ if (SUCCEEDED(hr)) { IEnumMoniker* pEnum = NULL; IMoniker* pMoniker = NULL; hr = ICreateDevEnum_CreateClassEnumerator(pCreateDevEnum, &clsidCat, &pEnum, 0); TRACE("\tClassEnumerator for clsid(%s) pEnum(%p)\n", debugstr_guid(&clsidCat), pEnum); if (FAILED(hr) || pEnum == NULL) { goto class_enum_failed; } while (NULL != pEnum && S_OK == IEnumMoniker_Next(pEnum, 1, &pMoniker, NULL)) { IPropertyBag* pPropFilterBag = NULL; TRACE("\tIEnumMoniker_Next(%p, 1, %p)\n", pEnum, pMoniker); hr = IMoniker_BindToStorage(pMoniker, NULL, NULL, &IID_IPropertyBag, (void**) &pPropFilterBag); if (SUCCEEDED(hr)) { LPBYTE pData = NULL; DWORD dwNOutputs = 0; DWORD dwNInputs = 0; DWORD dwMerit = 0; WCHAR bufferW[10]; IDxDiagContainer *pDShowSubCont = NULL; IFilterMapper2 *pFileMapper = NULL; IAMFilterData *pFilterData = NULL; snprintfW(bufferW, sizeof(bufferW)/sizeof(bufferW[0]), szIdFormat, i); if (FAILED(DXDiag_CreateDXDiagContainer(&IID_IDxDiagContainer, pProv, (void**) &pDShowSubCont)) || FAILED(IDxDiagContainerImpl_AddChildContainer(pSubCont, bufferW, pDShowSubCont))) { IPropertyBag_Release(pPropFilterBag); if (pDShowSubCont) IUnknown_Release(pDShowSubCont); continue; } bufferW[0] = 0; hr = IPropertyBag_Read(pPropFilterBag, wszFriendlyName, &v, 0); hr = IDxDiagContainerImpl_AddProp(pDShowSubCont, szName, &v); TRACE("\tName:%s\n", debugstr_w(V_BSTR(&v))); VariantClear(&v); hr = IPropertyBag_Read(pPropFilterBag, wszClsidName, &v, 0); TRACE("\tClsid:%s\n", debugstr_w(V_BSTR(&v))); hr = IDxDiagContainerImpl_AddProp(pDShowSubCont, ClsidFilterW, &v); VariantClear(&v); hr = CoCreateInstance(&CLSID_FilterMapper2, NULL, CLSCTX_INPROC, &IID_IFilterMapper2, (LPVOID*)&pFileMapper); if (SUCCEEDED(hr) && SUCCEEDED(IFilterMapper2_QueryInterface(pFileMapper, &IID_IAMFilterData, (void **)&pFilterData))) { DWORD array_size; REGFILTER2 *pRF; if (SUCCEEDED(IPropertyBag_Read(pPropFilterBag, wszFilterDataName, &v, NULL)) && SUCCEEDED(SafeArrayAccessData(V_UNION(&v, parray), (LPVOID*) &pData))) { ULONG j; array_size = V_UNION(&v, parray)->rgsabound->cElements; if (SUCCEEDED(IAMFilterData_ParseFilterData(pFilterData, pData, array_size, (BYTE **)&pRF))) { snprintfW(bufferW, sizeof(bufferW)/sizeof(bufferW[0]), szVersionFormat, pRF->dwVersion); if (pRF->dwVersion == 1) { for (j = 0; j < pRF->u.s.cPins; j++) if (pRF->u.s.rgPins[j].bOutput) dwNOutputs++; else dwNInputs++; } else if (pRF->dwVersion == 2) { for (j = 0; j < pRF->u.s1.cPins2; j++) if (pRF->u.s1.rgPins2[j].dwFlags & REG_PINFLAG_B_OUTPUT) dwNOutputs++; else dwNInputs++; } dwMerit = pRF->dwMerit; CoTaskMemFree(pRF); } SafeArrayUnaccessData(V_UNION(&v, parray)); VariantClear(&v); } IFilterMapper2_Release(pFilterData); } if (pFileMapper) IFilterMapper2_Release(pFileMapper); add_prop_str(pDShowSubCont, szVersionW, bufferW); add_prop_str(pDShowSubCont, szCatName, wszCatName); add_prop_str(pDShowSubCont, ClsidCatW, wszCatClsid); add_prop_ui4(pDShowSubCont, dwInputs, dwNInputs); add_prop_ui4(pDShowSubCont, dwOutputs, dwNOutputs); add_prop_ui4(pDShowSubCont, dwMeritW, dwMerit); i++; } IPropertyBag_Release(pPropFilterBag); pPropFilterBag = NULL; } IEnumMoniker_Release(pEnum); pEnum = NULL; } class_enum_failed: SysFreeString(wszCatName); SysFreeString(wszCatClsid); IPropertyBag_Release(pPropBag); pPropBag = NULL; } IEnumMoniker_Release(pMCat); pMCat = NULL; } out_show_filters: if (NULL != pEmCat) { IEnumMoniker_Release(pEmCat); pEmCat = NULL; } if (NULL != pCreateDevEnum) { ICreateDevEnum_Release(pCreateDevEnum); pCreateDevEnum = NULL; } return hr; } static HRESULT DXDiag_InitRootDXDiagContainer(IDxDiagContainer* pRootCont, IDxDiagProvider *pProv) { static const WCHAR DxDiag_SystemInfo[] = {'D','x','D','i','a','g','_','S','y','s','t','e','m','I','n','f','o',0}; static const WCHAR DxDiag_DisplayDevices[] = {'D','x','D','i','a','g','_','D','i','s','p','l','a','y','D','e','v','i','c','e','s',0}; static const WCHAR DxDiag_DirectSound[] = {'D','x','D','i','a','g','_','D','i','r','e','c','t','S','o','u','n','d',0}; static const WCHAR DxDiag_DirectMusic[] = {'D','x','D','i','a','g','_','D','i','r','e','c','t','M','u','s','i','c',0}; static const WCHAR DxDiag_DirectInput[] = {'D','x','D','i','a','g','_','D','i','r','e','c','t','I','n','p','u','t',0}; static const WCHAR DxDiag_DirectPlay[] = {'D','x','D','i','a','g','_','D','i','r','e','c','t','P','l','a','y',0}; static const WCHAR DxDiag_SystemDevices[] = {'D','x','D','i','a','g','_','S','y','s','t','e','m','D','e','v','i','c','e','s',0}; static const WCHAR DxDiag_DirectXFiles[] = {'D','x','D','i','a','g','_','D','i','r','e','c','t','X','F','i','l','e','s',0}; static const WCHAR DxDiag_DirectShowFilters[] = {'D','x','D','i','a','g','_','D','i','r','e','c','t','S','h','o','w','F','i','l','t','e','r','s',0}; static const WCHAR DxDiag_LogicalDisks[] = {'D','x','D','i','a','g','_','L','o','g','i','c','a','l','D','i','s','k','s',0}; static const struct { const WCHAR *name; HRESULT (*initfunc)(IDxDiagContainer*, IDxDiagProvider*); } containers[] = { {DxDiag_SystemInfo, DXDiag_InitDXDiagSystemInfoContainer}, {DxDiag_DisplayDevices, DXDiag_InitDXDiagDisplayContainer}, {DxDiag_DirectSound, DXDiag_InitDXDiagDirectSoundContainer}, {DxDiag_DirectMusic, DXDiag_InitDXDiagDirectMusicContainer}, {DxDiag_DirectInput, DXDiag_InitDXDiagDirectInputContainer}, {DxDiag_DirectPlay, DXDiag_InitDXDiagDirectPlayContainer}, {DxDiag_SystemDevices, DXDiag_InitDXDiagSystemDevicesContainer}, {DxDiag_DirectXFiles, DXDiag_InitDXDiagDirectXFilesContainer}, {DxDiag_DirectShowFilters, DXDiag_InitDXDiagDirectShowFiltersContainer}, {DxDiag_LogicalDisks, DXDiag_InitDXDiagLogicalDisksContainer}, }; size_t index; TRACE("(%p)\n", pRootCont); for (index = 0; index < sizeof(containers)/sizeof(containers[0]); index++) { IDxDiagContainer* pSubCont; HRESULT hr; hr = DXDiag_CreateDXDiagContainer(&IID_IDxDiagContainer, pProv, (void**) &pSubCont); if (FAILED(hr)) return hr; hr = IDxDiagContainerImpl_AddChildContainer(pRootCont, containers[index].name, pSubCont); if (FAILED(hr)) { IDxDiagContainer_Release(pSubCont); return hr; } /* The return value is ignored for now. */ containers[index].initfunc(pSubCont, pProv); } return S_OK; } static void free_property_information(IDxDiagContainerImpl_Property *prop) { VariantClear(&prop->vProp); HeapFree(GetProcessHeap(), 0, prop->propName); HeapFree(GetProcessHeap(), 0, prop); } static void free_information_tree(IDxDiagContainerImpl_Container *node) { IDxDiagContainerImpl_Container *ptr, *cursor2; if (!node) return; HeapFree(GetProcessHeap(), 0, node->contName); LIST_FOR_EACH_ENTRY_SAFE(ptr, cursor2, &node->subContainers, IDxDiagContainerImpl_Container, entry) { IDxDiagContainerImpl_Property *prop, *prop_cursor2; LIST_FOR_EACH_ENTRY_SAFE(prop, prop_cursor2, &ptr->properties, IDxDiagContainerImpl_Property, entry) { list_remove(&prop->entry); free_property_information(prop); } list_remove(&ptr->entry); free_information_tree(ptr); } HeapFree(GetProcessHeap(), 0, node); } static IDxDiagContainerImpl_Container *allocate_information_node(const WCHAR *name) { IDxDiagContainerImpl_Container *ret; ret = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*ret)); if (!ret) return NULL; if (name) { ret->contName = HeapAlloc(GetProcessHeap(), 0, (strlenW(name) + 1) * sizeof(*name)); if (!ret->contName) { HeapFree(GetProcessHeap(), 0, ret); return NULL; } strcpyW(ret->contName, name); } list_init(&ret->subContainers); list_init(&ret->properties); return ret; } static IDxDiagContainerImpl_Property *allocate_property_information(const WCHAR *name) { IDxDiagContainerImpl_Property *ret; ret = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*ret)); if (!ret) return NULL; ret->propName = HeapAlloc(GetProcessHeap(), 0, (strlenW(name) + 1) * sizeof(*name)); if (!ret->propName) { HeapFree(GetProcessHeap(), 0, ret); return NULL; } strcpyW(ret->propName, name); return ret; } static inline void add_subcontainer(IDxDiagContainerImpl_Container *node, IDxDiagContainerImpl_Container *subCont) { list_add_tail(&node->subContainers, &subCont->entry); ++node->nSubContainers; } static inline HRESULT add_bstr_property(IDxDiagContainerImpl_Container *node, const WCHAR *propName, const WCHAR *str) { IDxDiagContainerImpl_Property *prop; BSTR bstr; prop = allocate_property_information(propName); if (!prop) return E_OUTOFMEMORY; bstr = SysAllocString(str); if (!bstr) { free_property_information(prop); return E_OUTOFMEMORY; } V_VT(&prop->vProp) = VT_BSTR; V_BSTR(&prop->vProp) = bstr; list_add_tail(&node->properties, &prop->entry); ++node->nProperties; return S_OK; } static inline HRESULT add_ui4_property(IDxDiagContainerImpl_Container *node, const WCHAR *propName, DWORD data) { IDxDiagContainerImpl_Property *prop; prop = allocate_property_information(propName); if (!prop) return E_OUTOFMEMORY; V_VT(&prop->vProp) = VT_UI4; V_UI4(&prop->vProp) = data; list_add_tail(&node->properties, &prop->entry); ++node->nProperties; return S_OK; } static inline HRESULT add_bool_property(IDxDiagContainerImpl_Container *node, const WCHAR *propName, BOOL data) { IDxDiagContainerImpl_Property *prop; prop = allocate_property_information(propName); if (!prop) return E_OUTOFMEMORY; V_VT(&prop->vProp) = VT_BOOL; V_BOOL(&prop->vProp) = data; list_add_tail(&node->properties, &prop->entry); ++node->nProperties; return S_OK; } static inline HRESULT add_ull_as_bstr_property(IDxDiagContainerImpl_Container *node, const WCHAR *propName, ULONGLONG data ) { IDxDiagContainerImpl_Property *prop; prop = allocate_property_information(propName); if (!prop) return E_OUTOFMEMORY; V_VT(&prop->vProp) = VT_UI8; V_UI8(&prop->vProp) = data; VariantChangeType(&prop->vProp, &prop->vProp, 0, VT_BSTR); list_add_tail(&node->properties, &prop->entry); ++node->nProperties; return S_OK; } static HRESULT build_systeminfo_tree(IDxDiagContainerImpl_Container *node) { static const WCHAR dwDirectXVersionMajor[] = {'d','w','D','i','r','e','c','t','X','V','e','r','s','i','o','n','M','a','j','o','r',0}; static const WCHAR dwDirectXVersionMinor[] = {'d','w','D','i','r','e','c','t','X','V','e','r','s','i','o','n','M','i','n','o','r',0}; static const WCHAR szDirectXVersionLetter[] = {'s','z','D','i','r','e','c','t','X','V','e','r','s','i','o','n','L','e','t','t','e','r',0}; static const WCHAR szDirectXVersionLetter_v[] = {'c',0}; static const WCHAR bDebug[] = {'b','D','e','b','u','g',0}; static const WCHAR szDirectXVersionEnglish[] = {'s','z','D','i','r','e','c','t','X','V','e','r','s','i','o','n','E','n','g','l','i','s','h',0}; static const WCHAR szDirectXVersionEnglish_v[] = {'4','.','0','9','.','0','0','0','0','.','0','9','0','4',0}; static const WCHAR szDirectXVersionLongEnglish[] = {'s','z','D','i','r','e','c','t','X','V','e','r','s','i','o','n','L','o','n','g','E','n','g','l','i','s','h',0}; static const WCHAR szDirectXVersionLongEnglish_v[] = {'=',' ','"','D','i','r','e','c','t','X',' ','9','.','0','c',' ','(','4','.','0','9','.','0','0','0','0','.','0','9','0','4',')',0}; static const WCHAR ullPhysicalMemory[] = {'u','l','l','P','h','y','s','i','c','a','l','M','e','m','o','r','y',0}; static const WCHAR ullUsedPageFile[] = {'u','l','l','U','s','e','d','P','a','g','e','F','i','l','e',0}; static const WCHAR ullAvailPageFile[] = {'u','l','l','A','v','a','i','l','P','a','g','e','F','i','l','e',0}; static const WCHAR szWindowsDir[] = {'s','z','W','i','n','d','o','w','s','D','i','r',0}; static const WCHAR dwOSMajorVersion[] = {'d','w','O','S','M','a','j','o','r','V','e','r','s','i','o','n',0}; static const WCHAR dwOSMinorVersion[] = {'d','w','O','S','M','i','n','o','r','V','e','r','s','i','o','n',0}; static const WCHAR dwOSBuildNumber[] = {'d','w','O','S','B','u','i','l','d','N','u','m','b','e','r',0}; static const WCHAR dwOSPlatformID[] = {'d','w','O','S','P','l','a','t','f','o','r','m','I','D',0}; static const WCHAR szCSDVersion[] = {'s','z','C','S','D','V','e','r','s','i','o','n',0}; HRESULT hr; MEMORYSTATUSEX msex; OSVERSIONINFOW info; WCHAR buffer[MAX_PATH]; hr = add_ui4_property(node, dwDirectXVersionMajor, 9); if (FAILED(hr)) return hr; hr = add_ui4_property(node, dwDirectXVersionMinor, 0); if (FAILED(hr)) return hr; hr = add_bstr_property(node, szDirectXVersionLetter, szDirectXVersionLetter_v); if (FAILED(hr)) return hr; hr = add_bstr_property(node, szDirectXVersionEnglish, szDirectXVersionEnglish_v); if (FAILED(hr)) return hr; hr = add_bstr_property(node, szDirectXVersionLongEnglish, szDirectXVersionLongEnglish_v); if (FAILED(hr)) return hr; hr = add_bool_property(node, bDebug, FALSE); if (FAILED(hr)) return hr; msex.dwLength = sizeof(msex); GlobalMemoryStatusEx(&msex); hr = add_ull_as_bstr_property(node, ullPhysicalMemory, msex.ullTotalPhys); if (FAILED(hr)) return hr; hr = add_ull_as_bstr_property(node, ullUsedPageFile, msex.ullTotalPageFile - msex.ullAvailPageFile); if (FAILED(hr)) return hr; hr = add_ull_as_bstr_property(node, ullAvailPageFile, msex.ullAvailPageFile); if (FAILED(hr)) return hr; info.dwOSVersionInfoSize = sizeof(info); GetVersionExW(&info); hr = add_ui4_property(node, dwOSMajorVersion, info.dwMajorVersion); if (FAILED(hr)) return hr; hr = add_ui4_property(node, dwOSMinorVersion, info.dwMinorVersion); if (FAILED(hr)) return hr; hr = add_ui4_property(node, dwOSBuildNumber, info.dwBuildNumber); if (FAILED(hr)) return hr; hr = add_ui4_property(node, dwOSPlatformID, info.dwPlatformId); if (FAILED(hr)) return hr; hr = add_bstr_property(node, szCSDVersion, info.szCSDVersion); if (FAILED(hr)) return hr; GetWindowsDirectoryW(buffer, MAX_PATH); hr = add_bstr_property(node, szWindowsDir, buffer); if (FAILED(hr)) return hr; return S_OK; } static HRESULT build_displaydevices_tree(IDxDiagContainerImpl_Container *node) { static const WCHAR szDescription[] = {'s','z','D','e','s','c','r','i','p','t','i','o','n',0}; static const WCHAR szDeviceName[] = {'s','z','D','e','v','i','c','e','N','a','m','e',0}; static const WCHAR szKeyDeviceID[] = {'s','z','K','e','y','D','e','v','i','c','e','I','D',0}; static const WCHAR szKeyDeviceKey[] = {'s','z','K','e','y','D','e','v','i','c','e','K','e','y',0}; static const WCHAR szVendorId[] = {'s','z','V','e','n','d','o','r','I','d',0}; static const WCHAR szDeviceId[] = {'s','z','D','e','v','i','c','e','I','d',0}; static const WCHAR szDeviceIdentifier[] = {'s','z','D','e','v','i','c','e','I','d','e','n','t','i','f','i','e','r',0}; static const WCHAR dwWidth[] = {'d','w','W','i','d','t','h',0}; static const WCHAR dwHeight[] = {'d','w','H','e','i','g','h','t',0}; static const WCHAR dwBpp[] = {'d','w','B','p','p',0}; static const WCHAR szDisplayMemoryLocalized[] = {'s','z','D','i','s','p','l','a','y','M','e','m','o','r','y','L','o','c','a','l','i','z','e','d',0}; static const WCHAR szDisplayMemoryEnglish[] = {'s','z','D','i','s','p','l','a','y','M','e','m','o','r','y','E','n','g','l','i','s','h',0}; static const WCHAR szAdapterID[] = {'0',0}; static const WCHAR szEmpty[] = {0}; IDxDiagContainerImpl_Container *display_adapter; HRESULT hr; IDirectDraw7 *pDirectDraw; DDSCAPS2 dd_caps; DISPLAY_DEVICEW disp_dev; DDSURFACEDESC2 surface_descr; DWORD tmp; WCHAR buffer[256]; display_adapter = allocate_information_node(szAdapterID); if (!display_adapter) return E_OUTOFMEMORY; add_subcontainer(node, display_adapter); disp_dev.cb = sizeof(disp_dev); if (EnumDisplayDevicesW( NULL, 0, &disp_dev, 0 )) { hr = add_bstr_property(display_adapter, szDeviceName, disp_dev.DeviceName); if (FAILED(hr)) return hr; hr = add_bstr_property(display_adapter, szDescription, disp_dev.DeviceString); if (FAILED(hr)) return hr; } /* For now, silently ignore a failure from DirectDrawCreateEx. */ hr = DirectDrawCreateEx(NULL, (LPVOID *)&pDirectDraw, &IID_IDirectDraw7, NULL); if (FAILED(hr)) return S_OK; dd_caps.dwCaps = DDSCAPS_LOCALVIDMEM | DDSCAPS_VIDEOMEMORY; dd_caps.dwCaps2 = dd_caps.dwCaps3 = dd_caps.dwCaps4 = 0; hr = IDirectDraw7_GetAvailableVidMem(pDirectDraw, &dd_caps, &tmp, NULL); if (SUCCEEDED(hr)) { static const WCHAR mem_fmt[] = {'%','.','1','f',' ','M','B',0}; snprintfW(buffer, sizeof(buffer)/sizeof(buffer[0]), mem_fmt, ((float)tmp) / 1000000.0); hr = add_bstr_property(display_adapter, szDisplayMemoryLocalized, buffer); if (FAILED(hr)) goto cleanup; hr = add_bstr_property(display_adapter, szDisplayMemoryEnglish, buffer); if (FAILED(hr)) goto cleanup; } surface_descr.dwSize = sizeof(surface_descr); hr = IDirectDraw7_GetDisplayMode(pDirectDraw, &surface_descr); if (SUCCEEDED(hr)) { if (surface_descr.dwFlags & DDSD_WIDTH) { hr = add_ui4_property(display_adapter, dwWidth, surface_descr.dwWidth); if (FAILED(hr)) goto cleanup; } if (surface_descr.dwFlags & DDSD_HEIGHT) { hr = add_ui4_property(display_adapter, dwHeight, surface_descr.dwHeight); if (FAILED(hr)) goto cleanup; } if (surface_descr.dwFlags & DDSD_PIXELFORMAT) { hr = add_ui4_property(display_adapter, dwBpp, surface_descr.u4.ddpfPixelFormat.u1.dwRGBBitCount); if (FAILED(hr)) goto cleanup; } } get_display_device_id(buffer); hr = add_bstr_property(display_adapter, szDeviceIdentifier, buffer); if (FAILED(hr)) goto cleanup; hr = add_bstr_property(display_adapter, szVendorId, szEmpty); if (FAILED(hr)) goto cleanup; hr = add_bstr_property(display_adapter, szDeviceId, szEmpty); if (FAILED(hr)) goto cleanup; hr = add_bstr_property(display_adapter, szKeyDeviceKey, szEmpty); if (FAILED(hr)) goto cleanup; hr = add_bstr_property(display_adapter, szKeyDeviceID, szEmpty); if (FAILED(hr)) goto cleanup; hr = S_OK; cleanup: IDirectDraw7_Release(pDirectDraw); return hr; } static HRESULT build_directsound_tree(IDxDiagContainerImpl_Container *node) { return S_OK; } static HRESULT build_directmusic_tree(IDxDiagContainerImpl_Container *node) { return S_OK; } static HRESULT build_directinput_tree(IDxDiagContainerImpl_Container *node) { return S_OK; } static HRESULT build_directplay_tree(IDxDiagContainerImpl_Container *node) { return S_OK; } static HRESULT build_systemdevices_tree(IDxDiagContainerImpl_Container *node) { return S_OK; } static HRESULT build_directxfiles_tree(IDxDiagContainerImpl_Container *node) { return S_OK; } static HRESULT build_directshowfilters_tree(IDxDiagContainerImpl_Container *node) { return S_OK; } static HRESULT build_logicaldisks_tree(IDxDiagContainerImpl_Container *node) { return S_OK; } static HRESULT build_information_tree(IDxDiagContainerImpl_Container **pinfo_root) { static const WCHAR DxDiag_SystemInfo[] = {'D','x','D','i','a','g','_','S','y','s','t','e','m','I','n','f','o',0}; static const WCHAR DxDiag_DisplayDevices[] = {'D','x','D','i','a','g','_','D','i','s','p','l','a','y','D','e','v','i','c','e','s',0}; static const WCHAR DxDiag_DirectSound[] = {'D','x','D','i','a','g','_','D','i','r','e','c','t','S','o','u','n','d',0}; static const WCHAR DxDiag_DirectMusic[] = {'D','x','D','i','a','g','_','D','i','r','e','c','t','M','u','s','i','c',0}; static const WCHAR DxDiag_DirectInput[] = {'D','x','D','i','a','g','_','D','i','r','e','c','t','I','n','p','u','t',0}; static const WCHAR DxDiag_DirectPlay[] = {'D','x','D','i','a','g','_','D','i','r','e','c','t','P','l','a','y',0}; static const WCHAR DxDiag_SystemDevices[] = {'D','x','D','i','a','g','_','S','y','s','t','e','m','D','e','v','i','c','e','s',0}; static const WCHAR DxDiag_DirectXFiles[] = {'D','x','D','i','a','g','_','D','i','r','e','c','t','X','F','i','l','e','s',0}; static const WCHAR DxDiag_DirectShowFilters[] = {'D','x','D','i','a','g','_','D','i','r','e','c','t','S','h','o','w','F','i','l','t','e','r','s',0}; static const WCHAR DxDiag_LogicalDisks[] = {'D','x','D','i','a','g','_','L','o','g','i','c','a','l','D','i','s','k','s',0}; static const struct { const WCHAR *name; HRESULT (*initfunc)(IDxDiagContainerImpl_Container *); } root_children[] = { {DxDiag_SystemInfo, build_systeminfo_tree}, {DxDiag_DisplayDevices, build_displaydevices_tree}, {DxDiag_DirectSound, build_directsound_tree}, {DxDiag_DirectMusic, build_directmusic_tree}, {DxDiag_DirectInput, build_directinput_tree}, {DxDiag_DirectPlay, build_directplay_tree}, {DxDiag_SystemDevices, build_systemdevices_tree}, {DxDiag_DirectXFiles, build_directxfiles_tree}, {DxDiag_DirectShowFilters, build_directshowfilters_tree}, {DxDiag_LogicalDisks, build_logicaldisks_tree}, }; IDxDiagContainerImpl_Container *info_root; size_t index; info_root = allocate_information_node(NULL); if (!info_root) return E_OUTOFMEMORY; for (index = 0; index < sizeof(root_children)/sizeof(root_children[0]); index++) { IDxDiagContainerImpl_Container *node; HRESULT hr; node = allocate_information_node(root_children[index].name); if (!node) { free_information_tree(info_root); return E_OUTOFMEMORY; } hr = root_children[index].initfunc(node); if (FAILED(hr)) { free_information_tree(node); free_information_tree(info_root); return hr; } add_subcontainer(info_root, node); } *pinfo_root = info_root; return S_OK; }