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Diffstat (limited to 'dtrans/source/win32/workbench/testmarshal.cxx')
| -rw-r--r-- | dtrans/source/win32/workbench/testmarshal.cxx | 246 |
1 files changed, 246 insertions, 0 deletions
diff --git a/dtrans/source/win32/workbench/testmarshal.cxx b/dtrans/source/win32/workbench/testmarshal.cxx new file mode 100644 index 000000000000..a07d7fb4401e --- /dev/null +++ b/dtrans/source/win32/workbench/testmarshal.cxx @@ -0,0 +1,246 @@ +/* -*- 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_dtrans.hxx" + + +//_________________________________________________________________________________________________________________________ +// interface includes +//_________________________________________________________________________________________________________________________ + +//_________________________________________________________________________________________________________________________ +// other includes +//_________________________________________________________________________________________________________________________ +#include <rtl/ustring.hxx> +#include <sal/types.h> +#include <osl/diagnose.h> + +#include <stdio.h> +#if defined _MSC_VER +#pragma warning(push,1) +#endif +#include <windows.h> +#include <objbase.h> +#if defined _MSC_VER +#pragma warning(pop) +#endif + +#include <memory> + +#include <process.h> +#include "XTDo.hxx" + +//------------------------------------------------------------- +// my defines +//------------------------------------------------------------- + +#define WRITE_CB +#define EVT_MANUAL_RESET TRUE +#define EVT_INIT_NONSIGNALED FALSE +#define EVT_NONAME "" +#define WAIT_MSGLOOP +#define RAW_MARSHALING + +//------------------------------------------------------------ +// namesapces +//------------------------------------------------------------ + +using namespace ::rtl; +using namespace ::std; + +//------------------------------------------------------------ +// globales +//------------------------------------------------------------ + +HANDLE g_hEvtThreadWakeup; + +#ifdef RAW_MARSHALING + HGLOBAL g_hGlob; +#else + IStream* g_pStm; +#endif + +//################################################################ +// a thread in another apartment to test apartment transparency + +unsigned int _stdcall ThreadProc(LPVOID pParam) +{ + // setup another apartment + HRESULT hr = OleInitialize( NULL ); + + WaitForSingleObject( g_hEvtThreadWakeup, INFINITE ); + + IDataObject* pIDo; + +#ifdef RAW_MARSHALING + + IStream* pStm = NULL; + hr = CreateStreamOnHGlobal( g_hGlob, FALSE, &pStm ); + if ( SUCCEEDED( hr ) ) + { + hr = CoUnmarshalInterface( + pStm, + __uuidof( IDataObject ), + (void**)&pIDo ); + + hr = pStm->Release( ); + } + +#else + + hr = CoGetInterfaceAndReleaseStream( + g_pStm, + __uuidof( IDataObject ), + (void**)&pIDo + ); + +#endif + + IEnumFORMATETC* pIEEtc; + hr = pIDo->EnumFormatEtc( DATADIR_GET, &pIEEtc ); + + hr = OleIsCurrentClipboard( pIDo ); + + hr = OleFlushClipboard( ); + + OleUninitialize( ); + + return 0; +} + +//################################################################ + +//---------------------------------------------------------------- +// main +//---------------------------------------------------------------- + +int SAL_CALL main( int nArgc, char* Argv[] ) +{ + HRESULT hr = OleInitialize( NULL ); + + g_hEvtThreadWakeup = CreateEvent( 0, + EVT_MANUAL_RESET, + EVT_INIT_NONSIGNALED, + EVT_NONAME ); + + unsigned uThreadId; + HANDLE hThread; + + // create a thread in another apartment + hThread = (void*)_beginthreadex( NULL, 0, ThreadProc, NULL, 0, &uThreadId ); + + IDataObject* pIDo = new CXTDataObject( ); + + hr = OleSetClipboard( pIDo ); + hr = E_FAIL; + + hr = OleIsCurrentClipboard( pIDo ); + + //hr = OleGetClipboard( &pIDo ); + if ( SUCCEEDED( hr ) ) + { +#ifdef RAW_MARSHALING + + IStream* pStm = NULL; + + hr = CreateStreamOnHGlobal( 0, FALSE, &pStm ); + if ( SUCCEEDED( hr ) ) + { + hr = CoMarshalInterface( + pStm, + __uuidof( IDataObject ), + pIDo, + MSHCTX_INPROC, + 0, + MSHLFLAGS_NORMAL ); + if ( SUCCEEDED( hr ) ) + hr = GetHGlobalFromStream( pStm, &g_hGlob ); + + hr = pStm->Release( ); + } + +#else + + hr = CoMarshalInterThreadInterfaceInStream( + __uuidof( IDataObject ), + pIDo, + &g_pStm ); + +#endif + + if ( SUCCEEDED( hr ) ) + { + // wakeup the thread and waiting util it ends + SetEvent( g_hEvtThreadWakeup ); + +#ifdef WAIT_MSGLOOP + + BOOL bContinue = TRUE; + + while( bContinue ) + { + DWORD dwResult = WaitForMultipleObjects( + 1, + &hThread, + TRUE, + 0 ); + + if ( WAIT_OBJECT_0 == dwResult ) + { + bContinue = FALSE; + } + else + { + MSG msg; + while( PeekMessage( + &msg, + NULL, + 0, + 0, + PM_REMOVE ) ) + { + TranslateMessage(&msg); + DispatchMessage(&msg); + } + } + } // while + +#endif + + } // if + } // if + + OleFlushClipboard( ); + + OleUninitialize( ); + + return 0; +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |