Leaked source code of windows server 2003
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228 lines
5.7 KiB

/*
* s e s s i o n . c p p
*
* Purpose:
* Implements the OE-MOM 'Session' object
*
* History
*
* Copyright (C) Microsoft Corp. 1995, 1996.
*/
#include <pch.hxx>
#include "msoeobj.h"
#include "session.h"
#include "folders.h"
#include "instance.h"
//+---------------------------------------------------------------
//
// Member: Constructor
//
// Synopsis:
//
//
//---------------------------------------------------------------
COESession::COESession(IUnknown *pUnkOuter) : CBaseDisp(pUnkOuter)
{
Assert (g_pInstance);
CoIncrementInit("COESession::COESession", MSOEAPI_START_SHOWERRORS, NULL, NULL);
}
//+---------------------------------------------------------------
//
// Member: Destructor
//
// Synopsis:
//
//
//---------------------------------------------------------------
COESession::~COESession()
{
Assert (g_pInstance);
CoDecrementInit("COESession::COESession", NULL);
}
//+---------------------------------------------------------------
//
// Member: Init
//
// Synopsis:
// Constructor that can fail
//
//---------------------------------------------------------------
HRESULT COESession::Init()
{
return CBaseDisp::EnsureTypeLibrary((LPVOID *)(IOESession *)this, IID_IOESession);
}
//+---------------------------------------------------------------
//
// Member: PrivateQueryInterface
//
// Synopsis:
// Exposes supported interfaces
//
//---------------------------------------------------------------
HRESULT COESession::PrivateQueryInterface(REFIID riid, LPVOID *lplpObj)
{
if(!lplpObj)
return E_INVALIDARG;
*lplpObj = NULL;
if (IsEqualIID(riid, IID_IUnknown))
*lplpObj = (LPVOID)(IOESession *)this;
else if (IsEqualIID(riid, IID_IOESession))
*lplpObj = (LPVOID)(IOESession *)this;
else
return CBaseDisp::PrivateQueryInterface(riid, lplpObj);
AddRef();
return NOERROR;
}
//+---------------------------------------------------------------
//
// Member: get_folders
//
// Synopsis:
// Returns the rootnode folder collection, representing
// the top-most part of the OE heirarchy.
//
//---------------------------------------------------------------
HRESULT COESession::get_folders(IOEFolderCollection **p)
{
return CreateFolderCollection(FOLDERID_ROOT, p);
}
//+---------------------------------------------------------------
//
// Member: get_version
//
// Synopsis:
// Returns version information for OE.
//
//---------------------------------------------------------------
HRESULT COESession::get_version(BSTR *pbstr)
{
// BUGBUG: build from OE string and APPVER
*pbstr = SysAllocString(L"Outlook Express 6.0");
return S_OK;
}
//+---------------------------------------------------------------
//
// Member: createMessage
//
// Synopsis:
// Creates a new message object not associcated with
// any folder, until it is saved or sent
//
//---------------------------------------------------------------
HRESULT COESession::createMessage(IOEMessage **ppNewMsg)
{
ReportError(CLSID_OESession, idsNYITitle);
return E_NOTIMPL;
}
//+---------------------------------------------------------------
//
// Member: get_inbox
//
// Synopsis:
// Allows fast access to the default inbox folder
//
//---------------------------------------------------------------
HRESULT COESession::get_inbox(IOEFolder **ppFolder)
{
ReportError(CLSID_OESession, idsNYITitle);
return E_NOTIMPL;
}
//+---------------------------------------------------------------
//
// Member: openFolder
//
// Synopsis:
// Quick access to a folder by ID
//
//---------------------------------------------------------------
HRESULT COESession::openFolder(LONG idFolder, IOEFolder **ppFolder)
{
ReportError(CLSID_OESession, idsNYITitle);
return E_NOTIMPL;
}
//+---------------------------------------------------------------
//
// Member: openMessage
//
// Synopsis:
// Quick access to a message by ID and folder
//
//---------------------------------------------------------------
HRESULT COESession::openMessage(LONG idFolder, LONG idMessage, IOEMessage **ppOEMsg)
{
ReportError(CLSID_OESession, idsNYITitle);
return E_NOTIMPL;
}
//+---------------------------------------------------------------
//
// Member: InterfaceSupportsErrorInfo
//
// Synopsis:
// Override CBaseDisp's method to provide error
// information
//
//---------------------------------------------------------------
HRESULT COESession::InterfaceSupportsErrorInfo(REFIID riid)
{
if (IsEqualIID(riid, IID_IOESession))
return S_OK;
return CBaseDisp::InterfaceSupportsErrorInfo(riid);
}
//+---------------------------------------------------------------
//
// Member: CreateInstance_OESession
//
// Synopsis:
// Class Factory helper for OE Session object
//
//---------------------------------------------------------------
HRESULT CreateInstance_OESession(IUnknown *pUnkOuter, IUnknown **ppUnknown)
{
// Locals
COESession *pNew=NULL;
HRESULT hr=S_OK;
pNew = new COESession(pUnkOuter);
if (!pNew)
return E_OUTOFMEMORY;
hr = pNew->Init();
if (FAILED(hr))
goto error;
*ppUnknown = (IUnknown *)(IOESession *)pNew;
pNew=NULL; // don't release
error:
ReleaseObj(pNew);
return hr;
}