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dxdiaxgn: Implemented retrieval of szDeviceIdentifier property.

This commit is contained in:
Markus Weiland 2009-01-03 12:22:51 -05:00 committed by Alexandre Julliard
parent a54c0de2a4
commit 40fb1cd9cd
1 changed files with 36 additions and 0 deletions
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36
dlls/dxdiagn/provider.c
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@ -32,6 +32,7 @@
#include "vfw.h"
#include "mmddk.h"
#include "ddraw.h"
#include "d3d9.h"
#include "wine/debug.h"
@ -188,6 +189,37 @@ static inline HRESULT add_prop_ull_as_str( IDxDiagContainer* cont, LPCWSTR prop,
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
@ -438,6 +470,7 @@ static HRESULT DXDiag_InitDXDiagDisplayContainer(IDxDiagContainer* pSubCont)
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};
@ -495,6 +528,9 @@ static HRESULT DXDiag_InitDXDiagDisplayContainer(IDxDiagContainer* pSubCont)
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 );