Leaked source code of windows server 2003
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72 lines
2.1 KiB

// CMenuExt.cpp : Implementation of CCMenuExt
#include "stdafx.h"
#include "DSAdminExt.h"
#include "CMenuExt.h"
/////////////////////////////////////////////////////////////////////////////
// CCMenuExt
///////////////////////////////
// Interface IExtendContextMenu
///////////////////////////////
HRESULT CCMenuExt::AddMenuItems(
/* [in] */ LPDATAOBJECT piDataObject,
/* [in] */ LPCONTEXTMENUCALLBACK piCallback,
/* [out][in] */ long __RPC_FAR *pInsertionAllowed)
{
HRESULT hr = S_FALSE;
if (NULL == piDataObject)
return hr;
CONTEXTMENUITEM menuItemsTask[] =
{
{
L"DSAdmin Extension Sample Menu Item", L"Inserted by DSAdminExt.dll sample snap-in",
1, CCM_INSERTIONPOINTID_3RDPARTY_TASK , 0, 0
},
{ NULL, NULL, 0, 0, 0 }
};
// Loop through and add each of the menu items
if (*pInsertionAllowed & CCM_INSERTIONALLOWED_TASK)
{
for (CONTEXTMENUITEM *m = menuItemsTask; m->strName; m++)
{
hr = piCallback->AddItem(m);
if (FAILED(hr))
break;
}
}
return hr;
}
HRESULT CCMenuExt::Command(
/* [in] */ long lCommandID,
/* [in] */ LPDATAOBJECT piDataObject)
{
_TCHAR pszName[255];
HRESULT hr = ExtractString(piDataObject, s_cfDisplayName, pszName, sizeof(pszName));
LPOLESTR lpDest = NULL;
AllocOleStr(&lpDest, pszName);
if (SUCCEEDED(hr)) {
switch (lCommandID)
{
case 1:
::MessageBox(NULL, lpDest, _T("Message from DSAdminExt.dll"), MB_OK|MB_ICONEXCLAMATION);
break;
}
}
else
::MessageBox(NULL, _T("Multiple objects selected"), _T("DSAdminExt.dll Sample"), MB_OK|MB_ICONEXCLAMATION);
// Free memory.
CoTaskMemFree(lpDest) ;
return S_OK;
}