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-rw-r--r--sal/workben/clipboardwben/testcopy/XTDataObject.cxx470
1 files changed, 0 insertions, 470 deletions
diff --git a/sal/workben/clipboardwben/testcopy/XTDataObject.cxx b/sal/workben/clipboardwben/testcopy/XTDataObject.cxx
deleted file mode 100644
index 09b75f789..000000000
--- a/sal/workben/clipboardwben/testcopy/XTDataObject.cxx
+++ /dev/null
@@ -1,470 +0,0 @@
-/* -*- 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_sal.hxx"
-
-//------------------------------------------------------------------------
-// includes
-//------------------------------------------------------------------------
-#include <osl/diagnose.h>
-
-#include "XTDataObject.hxx"
-
-#include <windows.h>
-#include <ole2.h>
-#include <memory>
-
-//------------------------------------------------------------------------
-// namespace directives
-//------------------------------------------------------------------------
-
-
-//============================================================================
-// OTWrapperDataObject
-//============================================================================
-
-//------------------------------------------------------------------------
-// ctor
-//------------------------------------------------------------------------
-
-CXTDataObject::CXTDataObject( LONG nRefCntInitVal ) :
- m_nRefCnt( nRefCntInitVal )
-{
-}
-
-//------------------------------------------------------------------------
-// dtor
-//------------------------------------------------------------------------
-
-CXTDataObject::~CXTDataObject( )
-{
-}
-
-//------------------------------------------------------------------------
-// IUnknown->QueryInterface
-//------------------------------------------------------------------------
-
-STDMETHODIMP CXTDataObject::QueryInterface( REFIID iid, LPVOID* ppvObject )
-{
- OSL_ASSERT( NULL != ppvObject );
-
- if ( NULL == ppvObject )
- return E_INVALIDARG;
-
- HRESULT hr = E_NOINTERFACE;
-
- *ppvObject = NULL;
-
- if ( ( __uuidof( IUnknown ) == iid ) || ( __uuidof( IDataObject ) == iid ) )
- {
- *ppvObject = static_cast< IUnknown* >( this );
- ( (LPUNKNOWN)*ppvObject )->AddRef( );
- hr = S_OK;
- }
-
- return hr;
-}
-
-//------------------------------------------------------------------------
-// IUnknown->AddRef
-//------------------------------------------------------------------------
-
-STDMETHODIMP_(ULONG) CXTDataObject::AddRef( )
-{
- return static_cast< ULONG >( InterlockedIncrement( &m_nRefCnt ) );
-}
-
-//------------------------------------------------------------------------
-// IUnknown->Release
-//------------------------------------------------------------------------
-
-STDMETHODIMP_(ULONG) CXTDataObject::Release( )
-{
- // we need a helper variable because it's
- // not allowed to access a member variable
- // after an object is destroyed
- ULONG nRefCnt = static_cast< ULONG >( InterlockedDecrement( &m_nRefCnt ) );
-
- if ( 0 == nRefCnt )
- {
- delete this;
- }
-
- return nRefCnt;
-}
-
-//------------------------------------------------------------------------
-// IDataObject->GetData
-// warning: 'goto' ahead (to easy error handling without using exceptions)
-//------------------------------------------------------------------------
-
-STDMETHODIMP CXTDataObject::GetData(LPFORMATETC pFormatetc, LPSTGMEDIUM pmedium )
-{
- OSL_ASSERT( ( NULL != pFormatetc ) &&
- ( !IsBadReadPtr( (LPVOID)pFormatetc, sizeof( FORMATETC ) ) ) );
- OSL_ASSERT( ( NULL != pmedium ) &&
- ( !IsBadWritePtr( (LPVOID)pmedium, sizeof( STGMEDIUM ) ) ) );
-
- if ( ( NULL == pFormatetc ) || ( NULL == pmedium ) )
- return E_INVALIDARG;
-
- HRESULT hr = E_FAIL;
-
- if ( CF_TEXT == pFormatetc->cfFormat )
- {
- char buff[] = "Hello World, How are you!";
- LPSTREAM lpStream;
-
- hr = CreateStreamOnHGlobal( NULL, FALSE, &lpStream );
- if ( SUCCEEDED( hr ) )
- {
- hr = lpStream->Write( buff, sizeof( buff ) * sizeof( char ), NULL );
- if ( SUCCEEDED( hr ) )
- {
- HGLOBAL hGlob;
-
- GetHGlobalFromStream( lpStream, &hGlob );
-
- pmedium->tymed = TYMED_HGLOBAL;
- pmedium->hGlobal = hGlob;
- pmedium->pUnkForRelease = NULL;
- }
- lpStream->Release( );
- hr = S_OK;
- }
- else
- {
- pmedium->tymed = TYMED_NULL;
- }
- }
- else if ( CF_UNICODETEXT == pFormatetc->cfFormat )
- {
- WCHAR buff[] = L"Hello World, How are you!";
- LPSTREAM lpStream;
-
- hr = CreateStreamOnHGlobal( NULL, FALSE, &lpStream );
- if ( SUCCEEDED( hr ) )
- {
- hr = lpStream->Write( buff, sizeof( buff ) * sizeof( WCHAR ), NULL );
- if ( SUCCEEDED( hr ) )
- {
- HGLOBAL hGlob;
-
- GetHGlobalFromStream( lpStream, &hGlob );
-
- pmedium->tymed = TYMED_HGLOBAL;
- pmedium->hGlobal = hGlob;
- pmedium->pUnkForRelease = NULL;
- }
- lpStream->Release( );
- hr = S_OK;
- }
- else
- {
- pmedium->tymed = TYMED_NULL;
- }
- }
-
- return hr;
-}
-
-//------------------------------------------------------------------------
-// IDataObject->EnumFormatEtc
-//------------------------------------------------------------------------
-
-STDMETHODIMP CXTDataObject::EnumFormatEtc( DWORD dwDirection, IEnumFORMATETC** ppenumFormatetc )
-{
- if ( ( NULL == ppenumFormatetc ) || ( DATADIR_SET == dwDirection ) )
- return E_INVALIDARG;
-
- *ppenumFormatetc = NULL;
-
- HRESULT hr = E_FAIL;
-
- if ( DATADIR_GET == dwDirection )
- {
- *ppenumFormatetc = new CEnumFormatEtc( this );
- static_cast< LPUNKNOWN >( *ppenumFormatetc )->AddRef( );
- hr = S_OK;
- }
-
- return hr;
-}
-
-//------------------------------------------------------------------------
-// IDataObject->QueryGetData
-//------------------------------------------------------------------------
-
-STDMETHODIMP CXTDataObject::QueryGetData( LPFORMATETC pFormatetc )
-{
- return E_NOTIMPL;
-}
-
-//------------------------------------------------------------------------
-// IDataObject->GetDataHere
-//------------------------------------------------------------------------
-
-STDMETHODIMP CXTDataObject::GetDataHere( LPFORMATETC, LPSTGMEDIUM )
-{
- return E_NOTIMPL;
-}
-
-//------------------------------------------------------------------------
-// IDataObject->GetCanonicalFormatEtc
-//------------------------------------------------------------------------
-
-STDMETHODIMP CXTDataObject::GetCanonicalFormatEtc( LPFORMATETC, LPFORMATETC )
-{
- return E_NOTIMPL;
-}
-
-//------------------------------------------------------------------------
-// IDataObject->SetData
-//------------------------------------------------------------------------
-
-STDMETHODIMP CXTDataObject::SetData( LPFORMATETC, LPSTGMEDIUM, BOOL )
-{
- return E_NOTIMPL;
-}
-
-//------------------------------------------------------------------------
-// IDataObject->DAdvise
-//------------------------------------------------------------------------
-
-STDMETHODIMP CXTDataObject::DAdvise( LPFORMATETC, DWORD, LPADVISESINK, DWORD * )
-{
- return E_NOTIMPL;
-}
-
-//------------------------------------------------------------------------
-// IDataObject->DUnadvise
-//------------------------------------------------------------------------
-
-STDMETHODIMP CXTDataObject::DUnadvise( DWORD )
-{
- return E_NOTIMPL;
-}
-
-//------------------------------------------------------------------------
-// IDataObject->EnumDAdvise
-//------------------------------------------------------------------------
-
-STDMETHODIMP CXTDataObject::EnumDAdvise( LPENUMSTATDATA * )
-{
- return E_NOTIMPL;
-}
-
-//------------------------------------------------------------------------
-// for our convenience
-//------------------------------------------------------------------------
-
-CXTDataObject::operator IDataObject*( )
-{
- return static_cast< IDataObject* >( this );
-}
-
-
-//============================================================================
-// CEnumFormatEtc
-//============================================================================
-
-
-//----------------------------------------------------------------------------
-// ctor
-//----------------------------------------------------------------------------
-
-CEnumFormatEtc::CEnumFormatEtc( LPUNKNOWN pUnkDataObj ) :
- m_nRefCnt( 0 ),
- m_pUnkDataObj( pUnkDataObj ),
- m_nCurrentPos( 0 )
-{
- m_cfFormats[0] = CF_UNICODETEXT;
- m_cfFormats[1] = CF_TEXT;
-}
-
-//----------------------------------------------------------------------------
-// dtor
-//----------------------------------------------------------------------------
-
-CEnumFormatEtc::~CEnumFormatEtc( )
-{
-}
-
-//----------------------------------------------------------------------------
-// IUnknown->QueryInterface
-//----------------------------------------------------------------------------
-
-STDMETHODIMP CEnumFormatEtc::QueryInterface( REFIID iid, LPVOID* ppvObject )
-{
- if ( NULL == ppvObject )
- return E_INVALIDARG;
-
- HRESULT hr = E_NOINTERFACE;
-
- *ppvObject = NULL;
-
- if ( ( __uuidof( IUnknown ) == iid ) || ( __uuidof( IEnumFORMATETC ) == iid ) )
- {
- *ppvObject = static_cast< IUnknown* >( this );
- static_cast< LPUNKNOWN >( *ppvObject )->AddRef( );
- hr = S_OK;
- }
-
- return hr;
-}
-
-//----------------------------------------------------------------------------
-// IUnknown->AddRef
-//----------------------------------------------------------------------------
-
-STDMETHODIMP_(ULONG) CEnumFormatEtc::AddRef( )
-{
- // keep the dataobject alive
- m_pUnkDataObj->AddRef( );
- return InterlockedIncrement( &m_nRefCnt );
-}
-
-//----------------------------------------------------------------------------
-// IUnknown->Release
-//----------------------------------------------------------------------------
-
-STDMETHODIMP_(ULONG) CEnumFormatEtc::Release( )
-{
- // release the outer dataobject
- m_pUnkDataObj->Release( );
-
- // we need a helper variable because it's
- // not allowed to access a member variable
- // after an object is destroyed
- ULONG nRefCnt = InterlockedDecrement( &m_nRefCnt );
- if ( 0 == nRefCnt )
- delete this;
-
- return nRefCnt;
-}
-
-//----------------------------------------------------------------------------
-// IEnumFORMATETC->Next
-//----------------------------------------------------------------------------
-
-STDMETHODIMP CEnumFormatEtc::Next( ULONG celt, LPFORMATETC rgelt, ULONG* pceltFetched )
-{
- OSL_ASSERT( ( ( celt > 0 ) && ( NULL != rgelt ) ) ||
- ( ( 0 == celt ) && ( NULL == rgelt ) ) );
-
- if ( ( 0 != celt ) && ( NULL == rgelt ) )
- return E_INVALIDARG;
-
- ULONG ulFetched = 0;
- ULONG ulToFetch = celt;
- HRESULT hr = S_FALSE;
-
- while( ( m_nCurrentPos < sizeof( m_cfFormats ) ) && ( ulToFetch > 0 ) )
- {
- OSL_ASSERT( !IsBadWritePtr( (LPVOID)rgelt, sizeof( FORMATETC ) ) );
-
- rgelt->cfFormat = m_cfFormats[m_nCurrentPos];
- rgelt->ptd = NULL;
- rgelt->dwAspect = DVASPECT_CONTENT;
- rgelt->lindex = -1;
- rgelt->tymed = TYMED_HGLOBAL;
-
- ++m_nCurrentPos;
- ++rgelt;
- --ulToFetch;
- ++ulFetched;
- }
-
- if ( ulFetched == celt )
- hr = S_OK;
-
- if ( NULL != pceltFetched )
- {
- OSL_ASSERT( !IsBadWritePtr( (LPVOID)pceltFetched, sizeof( ULONG ) ) );
- *pceltFetched = ulFetched;
- }
-
- return hr;
-}
-
-//----------------------------------------------------------------------------
-// IEnumFORMATETC->Skip
-//----------------------------------------------------------------------------
-
-STDMETHODIMP CEnumFormatEtc::Skip( ULONG celt )
-{
- HRESULT hr = S_FALSE;
-
- if ( ( m_nCurrentPos + celt ) < sizeof( m_cfFormats ) )
- {
- m_nCurrentPos += celt;
- hr = S_OK;
- }
-
- return hr;
-}
-
-//----------------------------------------------------------------------------
-// IEnumFORMATETC->Reset
-//----------------------------------------------------------------------------
-
-STDMETHODIMP CEnumFormatEtc::Reset( )
-{
- m_nCurrentPos = 0;
- return S_OK;
-}
-
-//----------------------------------------------------------------------------
-// IEnumFORMATETC->Clone
-//----------------------------------------------------------------------------
-
-STDMETHODIMP CEnumFormatEtc::Clone( IEnumFORMATETC** ppenum )
-{
- OSL_ASSERT( NULL != ppenum );
-
- if ( NULL == ppenum )
- return E_INVALIDARG;
-
- HRESULT hr = E_FAIL;
-
- *ppenum = NULL;
-
- CEnumFormatEtc* pCEnumFEtc = new CEnumFormatEtc( m_pUnkDataObj );
- if ( NULL != pCEnumFEtc )
- {
- pCEnumFEtc->m_nCurrentPos = m_nCurrentPos;
- *ppenum = static_cast< IEnumFORMATETC* >( pCEnumFEtc );
- static_cast< LPUNKNOWN >( *ppenum )->AddRef( );
- hr = NOERROR;
- }
-
- return hr;
-}
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
generated by cgit v1.2.3 (git 2.39.1) at 2024-10-16 10:24:47 +0000