68 lines
1.5 KiB
C++
68 lines
1.5 KiB
C++
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//+---------------------------------------------------------------------------
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//
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// Microsoft Windows
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// Copyright (C) Microsoft Corporation, 1995 - 1995.
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//
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// File: pfolder.cxx
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//
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// Contents: Implementation of IPersistFolder
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//
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// History: 13-Dec-95 BruceFo Created
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//
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//----------------------------------------------------------------------------
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#include "headers.hxx"
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#pragma hdrstop
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#include "guids.h"
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#include "pfolder.hxx"
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#include "shares.hxx"
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#include "util.hxx"
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//////////////////////////////////////////////////////////////////////////////
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STDMETHODIMP
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CSharesPF::GetClassID(
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LPCLSID lpClassID
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)
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{
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CShares* This = IMPL(CShares,m_PersistFolder,this);
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*lpClassID = CLSID_CShares;
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return S_OK;
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}
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STDMETHODIMP
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CSharesPF::Initialize(
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LPCITEMIDLIST pidl
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)
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{
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CShares* This = IMPL(CShares,m_PersistFolder,this);
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This->m_pidl = ILClone(pidl);
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if (NULL == This->m_pidl)
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{
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return E_OUTOFMEMORY;
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}
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// Determine what share info level to use, based on which level succeeds.
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// NOTE: if this is being invoked remotely, we assume that IRemoteComputer
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// is invoked *before* IPersistFolder.
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// Try 2, then 1.
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if (IsLevelOk(This->m_pszMachine, 2))
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{
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This->m_level = 2;
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}
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else if (IsLevelOk(This->m_pszMachine, 1))
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{
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This->m_level = 1;
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}
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else
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{
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// error: can't enumerate
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return HRESULT_FROM_WIN32(ERROR_ACCESS_DENIED);
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}
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return S_OK;
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}
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