Source code of Windows XP (NT5)
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// This is a part of the Microsoft Management Console.
// Copyright (C) Microsoft Corporation, 1995 - 1999
// All rights reserved.
//
// This source code is only intended as a supplement to the
// Microsoft Management Console and related
// electronic documentation provided with the interfaces.
#include "stdafx.h"
CFolder::~CFolder()
{
if (m_pScopeItem)
{
delete m_pScopeItem;
}
CoTaskMemFree(m_pszName);
if (m_hCertType != NULL)
{
CACloseCertType(m_hCertType);
}
// dont close the m_hCAInfo if this is a result folder, it is the same as the scope folders m_hCAInfo
else if (m_hCAInfo != NULL)
{
CACloseCA(m_hCAInfo);
}
}
void CFolder::Create(LPCWSTR szName, int nImage, int nOpenImage, SCOPE_TYPES itemType,
FOLDER_TYPES type, BOOL bHasChildren)
{
ASSERT(m_pScopeItem == NULL); // Calling create twice on this item?
// Two-stage construction
m_pScopeItem = new SCOPEDATAITEM;
if(m_pScopeItem == NULL)
{
return;
}
ZeroMemory(m_pScopeItem, sizeof(SCOPEDATAITEM));
// Set folder type
m_type = type;
// Set scope
m_itemType = itemType;
// Add node name
if (szName != NULL)
{
m_pScopeItem->mask = SDI_STR;
m_pScopeItem->displayname = (unsigned short*)(-1);
UINT uiByteLen = (wcslen(szName) + 1) * sizeof(OLECHAR);
LPOLESTR psz = (LPOLESTR)::CoTaskMemAlloc(uiByteLen);
if (psz != NULL)
{
wcscpy(psz, szName);
m_pszName = psz;
}
}
// Add close image
if (nImage != 0)
{
m_pScopeItem->mask |= SDI_IMAGE;
m_pScopeItem->nImage = nImage;
}
// Add open image
if (nOpenImage != 0)
{
m_pScopeItem->mask |= SDI_OPENIMAGE;
m_pScopeItem->nOpenImage = nOpenImage;
}
// Children value is valid
m_pScopeItem->mask |= SDI_CHILDREN;
// Add button to node if the folder has children
if (bHasChildren == TRUE)
{
m_pScopeItem->cChildren = 1;
}
}