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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_dbaccess.hxx"
#if defined(WNT)
#if defined _MSC_VER
#pragma warning(push, 1)
#pragma warning(disable: 4917)
#endif
#include "msdasc.h" // OLE DB Service Component header
#if defined _MSC_VER
#pragma warning(push, 1)
#endif
#include "stdio.h"
#include <initguid.h> // Include only once in your application
#include <adoid.h> // needed for CLSID_CADOConnection
#include <adoint.h> // needed for ADOConnection
#include "adodatalinks.hxx"
BSTR PromptEdit(long hWnd,BSTR connstr);
BSTR PromptNew(long hWnd);
::rtl::OUString getAdoDatalink(long hWnd,::rtl::OUString& oldLink)
{
::rtl::OUString dataLink;
if (oldLink.getLength())
{
dataLink=reinterpret_cast<sal_Unicode *>(PromptEdit(hWnd,(BSTR)oldLink.getStr()));
}
else
dataLink=reinterpret_cast<sal_Unicode *>(PromptNew(hWnd));
return dataLink;
}
BSTR PromptNew(long hWnd)
{
BSTR connstr=NULL;
HRESULT hr;
IDataSourceLocator* dlPrompt = NULL;
ADOConnection* piTmpConnection = NULL;
BSTR _result=NULL;
// Initialize COM
::CoInitialize( NULL );
// Instantiate DataLinks object.
hr = CoCreateInstance(
CLSID_DataLinks, //clsid -- Data Links UI
NULL, //pUnkOuter
CLSCTX_INPROC_SERVER, //dwClsContext
IID_IDataSourceLocator, //riid
(void**)&dlPrompt //ppvObj
);
if( FAILED( hr ) )
{
piTmpConnection->Release( );
dlPrompt->Release( );
return connstr;
}
dlPrompt->put_hWnd(hWnd);
if( FAILED( hr ) )
{
piTmpConnection->Release( );
dlPrompt->Release( );
return connstr;
}
// Prompt for connection information.
hr = dlPrompt->PromptNew((IDispatch **)&piTmpConnection);
if( FAILED( hr ) || !piTmpConnection )
{
dlPrompt->Release( );
return connstr;
}
hr = piTmpConnection->get_ConnectionString(&_result);
if( FAILED( hr ) )
{
piTmpConnection->Release( );
dlPrompt->Release( );
return connstr;
}
piTmpConnection->Release( );
dlPrompt->Release( );
CoUninitialize();
return _result;
}
BSTR PromptEdit(long hWnd,BSTR connstr)
{
HRESULT hr;
IDataSourceLocator* dlPrompt = NULL;
ADOConnection* piTmpConnection = NULL;
BSTR _result=NULL;
// Initialize COM
::CoInitialize( NULL );
hr = CoCreateInstance(CLSID_CADOConnection,
NULL,
CLSCTX_INPROC_SERVER,
IID_IADOConnection,
(LPVOID *)&piTmpConnection);
if( FAILED( hr ) )
{
piTmpConnection->Release( );
return connstr;
}
hr = piTmpConnection->put_ConnectionString(connstr);
if( FAILED( hr ) )
{
piTmpConnection->Release( );
return connstr;
}
// Instantiate DataLinks object.
hr = CoCreateInstance(
CLSID_DataLinks, //clsid -- Data Links UI
NULL, //pUnkOuter
CLSCTX_INPROC_SERVER, //dwClsContext
IID_IDataSourceLocator, //riid
(void**)&dlPrompt //ppvObj
);
if( FAILED( hr ) )
{
piTmpConnection->Release( );
dlPrompt->Release( );
return connstr;
}
dlPrompt->put_hWnd(hWnd);
if( FAILED( hr ) )
{
piTmpConnection->Release( );
dlPrompt->Release( );
return connstr;
}
VARIANT_BOOL pbSuccess;
// Prompt for connection information.
hr = dlPrompt->PromptEdit((IDispatch **)&piTmpConnection,&pbSuccess);
if( SUCCEEDED( hr ) && FALSE == pbSuccess ) //if user press cancel then FALSE == pbSuccess
{
piTmpConnection->Release( );
dlPrompt->Release( );
return connstr;
}
if( FAILED( hr ) )
{
// Prompt for new connection information.
piTmpConnection->Release( );
piTmpConnection = NULL;
hr = dlPrompt->PromptNew((IDispatch **)&piTmpConnection);
if( FAILED( hr ) || !piTmpConnection )
{
dlPrompt->Release( );
return connstr;
}
}
hr = piTmpConnection->get_ConnectionString(&_result);
if( FAILED( hr ) )
{
piTmpConnection->Release( );
dlPrompt->Release( );
return connstr;
}
piTmpConnection->Release( );
dlPrompt->Release( );
CoUninitialize();
return _result;
}
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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