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[SDK][SHELL32] Augment the internally used IDataObject with some extra formats

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This is needed because our code seems to use CF_HDROP a lot, instead of HIDA...
This commit is contained in:
Mark Jansen 2019-10-20 00:44:03 +02:00
parent f9d3c2c608
commit c31327114b
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GPG key ID: B39240EE84BEAE8B
10 changed files with 58 additions and 15 deletions
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22
sdk/include/reactos/shellutils.h
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@ -378,6 +378,28 @@ HRESULT inline ShellObjectCreatorInit(T1 initArg1, T2 initArg2, T3 initArg3, T4
return hResult;
}
template<class T, class T1, class T2, class T3, class T4, class T5>
HRESULT inline ShellObjectCreatorInit(T1 initArg1, T2 initArg2, T3 initArg3, T4 initArg4, T5 initArg5, REFIID riid, void ** ppv)
{
_CComObject<T> *pobj;
HRESULT hResult;
hResult = _CComObject<T>::CreateInstance(&pobj);
if (FAILED(hResult))
return hResult;
pobj->AddRef(); /* CreateInstance returns object with 0 ref count */
hResult = pobj->Initialize(initArg1, initArg2, initArg3, initArg4, initArg5);
if (SUCCEEDED(hResult))
hResult = pobj->QueryInterface(riid, reinterpret_cast<void **>(ppv));
pobj->Release(); /* In case of failure the object will be released */
return hResult;
}
HRESULT inline SHSetStrRet(LPSTRRET pStrRet, LPCSTR pstrValue)
{
pStrRet->uType = STRRET_CSTR;