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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.
*
************************************************************************/
#ifndef _WINCLIPBIMPL_HXX_
#define _WINCLIPBIMPL_HXX_
//------------------------------------------------------------------------
// includes
//------------------------------------------------------------------------
#include <sal/types.h>
#include <rtl/ustring.hxx>
#include <com/sun/star/datatransfer/XTransferable.hpp>
#include <com/sun/star/datatransfer/clipboard/XClipboardListener.hpp>
#include <com/sun/star/datatransfer/clipboard/XClipboardOwner.hpp>
#include "..\..\inc\MtaOleClipb.hxx"
#if defined _MSC_VER
#pragma warning(push,1)
#endif
#include <windows.h>
#if defined _MSC_VER
#pragma warning(pop)
#endif
class CWinClipboard;
class CXNotifyingDataObject;
//---------------------------------------------------
// impl class to avoid deadlocks between XTDataObject
// and the clipboard implementation
//---------------------------------------------------
class CWinClipbImpl
{
public:
~CWinClipbImpl( );
protected:
CWinClipbImpl( const ::rtl::OUString& aClipboardName, CWinClipboard* theWinClipboard );
::com::sun::star::uno::Reference< ::com::sun::star::datatransfer::XTransferable > SAL_CALL getContents( )
throw( ::com::sun::star::uno::RuntimeException );
void SAL_CALL setContents(
const ::com::sun::star::uno::Reference< ::com::sun::star::datatransfer::XTransferable >& xTransferable,
const ::com::sun::star::uno::Reference< ::com::sun::star::datatransfer::clipboard::XClipboardOwner >& xClipboardOwner )
throw( ::com::sun::star::uno::RuntimeException );
::rtl::OUString SAL_CALL getName( ) throw( ::com::sun::star::uno::RuntimeException );
//------------------------------------------------
// XClipboardEx
//------------------------------------------------
sal_Int8 SAL_CALL getRenderingCapabilities( ) throw( ::com::sun::star::uno::RuntimeException );
//------------------------------------------------
// XFlushableClipboard
//------------------------------------------------
void SAL_CALL flushClipboard( ) throw( com::sun::star::uno::RuntimeException );
//------------------------------------------------
// XComponent
//------------------------------------------------
void SAL_CALL dispose( ) throw( ::com::sun::star::uno::RuntimeException );
//------------------------------------------------
// member functions
//------------------------------------------------
void SAL_CALL registerClipboardViewer( );
void SAL_CALL unregisterClipboardViewer( );
static void WINAPI onClipboardContentChanged( void );
private:
void SAL_CALL onReleaseDataObject( CXNotifyingDataObject* theCaller );
private:
::rtl::OUString m_itsName;
CMtaOleClipboard m_MtaOleClipboard;
CWinClipboard* m_pWinClipboard;
CXNotifyingDataObject* m_pCurrentClipContent;
osl::Mutex m_ClipContentMutex;
static osl::Mutex s_aMutex;
static CWinClipbImpl* s_pCWinClipbImpl;
private:
CWinClipbImpl( const CWinClipbImpl& );
CWinClipbImpl& operator=( const CWinClipbImpl& );
friend class CWinClipboard;
friend class CXNotifyingDataObject;
};
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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