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/*************************************************************************
*
* 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_extensions.hxx"
#pragma warning(disable: 4917)
#include <windows.h>
#include <comdef.h>
#include <tchar.h>
#include <atlbase.h>
#include<atlcom.h>
#include <stdio.h>
#include <com/sun/star/bridge/ModelDependent.hpp>
#include <com/sun/star/bridge/XBridgeSupplier2.hpp>
#include <com/sun/star/lang/XMultiServiceFactory.hpp>
#include <com/sun/star/script/XInvocation.hpp>
#include <oletest/XCallback.hpp>
#include <rtl/process.h>
#include <com/sun/star/uno/Reference.h>
#include <cppuhelper/servicefactory.hxx>
#include <rtl/string.h>
using namespace com::sun::star::lang;
using namespace com::sun::star::uno;
using namespace com::sun::star::script;
using namespace com::sun::star::bridge;
using namespace com::sun::star::bridge::ModelDependent;
using namespace cppu;
using namespace rtl;
HRESULT doTest();
bool incrementMultidimensionalIndex(
sal_Int32 dimensions,
const sal_Int32 * parDimensionLengths,
sal_Int32 * parMultidimensionalIndex);
int __cdecl _tmain( int /*argc*/, _TCHAR * /*argv[]*/ )
{
HRESULT hr;
if( FAILED( hr=CoInitialize(NULL)))
{
_tprintf(_T("CoInitialize failed \n"));
return -1;
}
if( FAILED(hr=doTest()))
{
_com_error err( hr);
const TCHAR * errMsg= err.ErrorMessage();
MessageBox( NULL, errMsg, "Test failed", MB_ICONERROR);
}
CoUninitialize();
return 0;
}
HRESULT doTest()
{
HRESULT hr= S_OK;
long j = 0;
SAFEARRAY* par;
CComDispatchDriver disp;
CComVariant result;
CComVariant param1;
CComPtr<IUnknown> spUnkFactory;
if( SUCCEEDED( spUnkFactory.CoCreateInstance(L"com.sun.star.ServiceManager")))
{
disp= spUnkFactory;
param1= L"oletest.OleTest";
disp.Invoke1( L"createInstance", ¶m1, &result);
disp= result.pdispVal;
// disp contains now oletest.OleTest
// one dimensional array
par= SafeArrayCreateVector( VT_UI1, 0, 5);
unsigned char arbyte[]= { 1,2,3,4,5};
for(long i= 0; i < 5;i++)
hr= SafeArrayPutElement( par, &i, &arbyte[i]);
result.Clear();
param1.vt= VT_ARRAY| VT_UI1;
param1.byref= par;
disp.Invoke1(L"methodByte", ¶m1, &result);
SafeArrayDestroy( par);
// two dimensional array
SAFEARRAYBOUND bounds[2];
// least significant dimension first, Dimension 1
bounds[0].cElements= 3;
bounds[0].lLbound= 0;
// Dimension 2
bounds[1].cElements= 2;
bounds[1].lLbound= 0;
par= SafeArrayCreate( VT_I4, 2, bounds );
long uBound1;
long uBound2;
hr= SafeArrayGetUBound( par, 1, &uBound1);
hr= SafeArrayGetUBound( par, 2, &uBound2);
long index2[2];
memset( index2, 0, 2 * sizeof( long) );
long dimLengths[]={3,2};
long data;
do
{
data= index2[1] * 3 + index2[0] +1;
hr= SafeArrayPutElement( par, index2, &data);
}while( incrementMultidimensionalIndex( 2, dimLengths, index2) );
long* pdata;
long (*dataL)[2][3];
hr= SafeArrayAccessData( par, (void**)&pdata);
dataL= (long(*)[2][3])pdata;
for (long i= 0; i < 2; i ++)
{
for(long j= 0; j < 3; j++)
data= (*dataL)[i][j];
}
hr= SafeArrayUnaccessData(par);
result.Clear();
param1.vt= VT_ARRAY | VT_I4;
param1.byref= par;
disp.Invoke1(L"methodSequence", ¶m1, &result);
SAFEARRAY* arRet= result.parray;
for(long i= 0; i < 2 ; i++)
{
CComVariant varx;
varx.Clear();
hr= SafeArrayGetElement( arRet, &i, &varx);
SAFEARRAY* ari= varx.parray;
for( j= 0; j < 3; j++)
{
CComVariant varj;
varj.Clear();
hr= SafeArrayGetElement( ari, &j, &varj);
}
}
SafeArrayDestroy( par);
}
return hr;
}
// left index is least significant
bool incrementMultidimensionalIndex(
sal_Int32 dimensions,
const sal_Int32 * parDimensionLengths,
sal_Int32 * parMultidimensionalIndex)
{
if( dimensions < 1)
return sal_False;
bool ret= sal_True;
bool carry= sal_True; // to get into the while loop
sal_Int32 currentDimension= 0; //most significant is 1
while( carry)
{
parMultidimensionalIndex[ currentDimension ]++;
// if carryover, set index to 0 and handle carry on a level above
if( parMultidimensionalIndex[ currentDimension] > (parDimensionLengths[ currentDimension] - 1))
parMultidimensionalIndex[ currentDimension]= 0;
else
carry= sal_False;
currentDimension ++;
// if dimensions drops below 1 and carry is set than then all indices are 0 again
// this is signalled by returning sal_False
if( currentDimension > dimensions - 1 && carry)
{
carry= sal_False;
ret= sal_False;
}
}
return ret;
}
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