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Diffstat (limited to 'sal/workben/clipboardwben/testcopy/XTDataObject.hxx')
-rw-r--r-- | sal/workben/clipboardwben/testcopy/XTDataObject.hxx | 132 |
1 files changed, 132 insertions, 0 deletions
diff --git a/sal/workben/clipboardwben/testcopy/XTDataObject.hxx b/sal/workben/clipboardwben/testcopy/XTDataObject.hxx new file mode 100644 index 000000000000..d2639b591590 --- /dev/null +++ b/sal/workben/clipboardwben/testcopy/XTDataObject.hxx @@ -0,0 +1,132 @@ +/************************************************************************* + * + * 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. + * + ************************************************************************/ + + +#ifndef _XTDATAOBJECT_HXX_ +#define _XTDATAOBJECT_HXX_ + + +//------------------------------------------------------------------------ +// includes +//------------------------------------------------------------------------ + +/* +#include <com/sun/star/datatransfer/XTransferable.hpp> +#include <com/sun/star/datatransfer/clipboard/XClipboardOwner.hpp> +#include "WinClipboard.hxx" +*/ + +#include <windows.h> +#include <ole2.h> +#include <objidl.h> + + +//------------------------------------------------------------------------ +// +//------------------------------------------------------------------------ + +class EnumFormatEtc; + +class CXTDataObject : public IDataObject +{ +public: + CXTDataObject( LONG nRefCntInitVal = 0); + ~CXTDataObject( ); + + //----------------------------------------------------------------- + // ole interface implementation + //----------------------------------------------------------------- + + //IUnknown + STDMETHODIMP QueryInterface(REFIID iid, LPVOID* ppvObject); + STDMETHODIMP_( ULONG ) AddRef( ); + STDMETHODIMP_( ULONG ) Release( ); + + //IDataObject + STDMETHODIMP GetData( LPFORMATETC pFormatetc, LPSTGMEDIUM pmedium ); + STDMETHODIMP GetDataHere( LPFORMATETC pFormatetc, LPSTGMEDIUM pmedium ); + STDMETHODIMP QueryGetData( LPFORMATETC pFormatetc ); + STDMETHODIMP GetCanonicalFormatEtc( LPFORMATETC pFormatectIn, LPFORMATETC pFormatetcOut ); + STDMETHODIMP SetData( LPFORMATETC pFormatetc, LPSTGMEDIUM pmedium, BOOL fRelease ); + STDMETHODIMP EnumFormatEtc( DWORD dwDirection, IEnumFORMATETC** ppenumFormatetc ); + STDMETHODIMP DAdvise( LPFORMATETC pFormatetc, DWORD advf, LPADVISESINK pAdvSink, DWORD* pdwConnection ); + STDMETHODIMP DUnadvise( DWORD dwConnection ); + STDMETHODIMP EnumDAdvise( LPENUMSTATDATA* ppenumAdvise ); + + operator IDataObject*( ); + + // notification handler + //void SAL_CALL LostOwnership( ); + + //sal_Int64 SAL_CALL QueryDataSize( ); + + // retrieve the data from the source + // necessary so that + //void SAL_CALL GetAllDataFromSource( ); + +private: + LONG m_nRefCnt; + //CWinClipboard& m_rCWinClipboard; + //const const ::com::sun::star::uno::Reference< ::com::sun::star::datatransfer::clipboard::XClipboardOwner >& m_rXClipboardOwner; + //const const ::com::sun::star::uno::Reference< ::com::sun::star::datatransfer::XTransferable >& m_rXTDataSource; + + //friend class CWinClipboard; + friend class CEnumFormatEtc; +}; + +//------------------------------------------------------------------------ +// +//------------------------------------------------------------------------ + +class CEnumFormatEtc : public IEnumFORMATETC +{ +public: + CEnumFormatEtc( LPUNKNOWN pUnkDataObj ); + ~CEnumFormatEtc( ); + + // IUnknown + STDMETHODIMP QueryInterface( REFIID iid, LPVOID* ppvObject ); + STDMETHODIMP_( ULONG ) AddRef( ); + STDMETHODIMP_( ULONG ) Release( ); + + //IEnumFORMATETC + STDMETHODIMP Next( ULONG celt, LPFORMATETC rgelt, ULONG* pceltFetched ); + STDMETHODIMP Skip( ULONG celt ); + STDMETHODIMP Reset( ); + STDMETHODIMP Clone( IEnumFORMATETC** ppenum ); + +private: + LONG m_nRefCnt; + LPUNKNOWN m_pUnkDataObj; + ULONG m_nCurrentPos; + CLIPFORMAT m_cfFormats[2]; +}; + + +typedef CEnumFormatEtc *PCEnumFormatEtc; + +#endif |