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/*************************************************************************
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: WinClipboard.hxx,v $
*
* $Revision: 1.10 $
*
* last change: $Author: hr $ $Date: 2006-06-20 06:01:35 $
*
* The Contents of this file are made available subject to
* the terms of GNU Lesser General Public License Version 2.1.
*
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2005 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library 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 for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
************************************************************************/
#ifndef _WINCLIPBOARD_HXX_
#define _WINCLIPBOARD_HXX_
//------------------------------------------------------------------------
// includes
//------------------------------------------------------------------------
#ifndef _RTL_USTRING_HXX_
#include <rtl/ustring.hxx>
#endif
#ifndef _SAL_TYPES_H_
#include <sal/types.h>
#endif
#ifndef _CPPUHELPER_COMPBASE4_HXX_
#include <cppuhelper/compbase4.hxx>
#endif
#ifndef _COM_SUN_STAR_DATATRANSFER_XTRANSFERABLE_HPP_
#include <com/sun/star/datatransfer/XTransferable.hpp>
#endif
#ifndef _COM_SUN_STAR_DATATRANSFER_CLIPBOARD_XCLIPBOARDEX_HPP_
#include <com/sun/star/datatransfer/clipboard/XClipboardEx.hpp>
#endif
#ifndef _COM_SUN_STAR_DATATRANSFER_CLIPBOARD_XCLIPBOARDOWNER_HPP_
#include <com/sun/star/datatransfer/clipboard/XClipboardOwner.hpp>
#endif
#ifndef _COM_SUN_STAR_DATATRANSFER_CLIPBOARD_XCLIPBOARDLISTENER_HPP_
#include <com/sun/star/datatransfer/clipboard/XClipboardListener.hpp>
#endif
#ifndef _COM_SUN_STAR_DATATRANSFER_CLIPBOARD_XCLIPBOARDNOTIFIER_HPP_
#include <com/sun/star/datatransfer/clipboard/XClipboardNotifier.hpp>
#endif
#ifndef _COM_SUN_STAR_DATATRANSFER_CLIPBOARD_XFLUSHABLECLIPBOARD_HPP_
#include <com/sun/star/datatransfer/clipboard/XFlushableClipboard.hpp>
#endif
#ifndef _COM_SUN_STAR_LANG_XSERVICEINFO_HPP_
#include <com/sun/star/lang/XServiceInfo.hpp>
#endif
#ifndef _OSL_CONDITN_HXX_
#include <osl/conditn.hxx>
#endif
#include <memory>
// forward
class CWinClipbImpl;
//------------------------------------------------------------------------
// implements the XClipboard[Ex] ... interfaces
// for the clipboard viewer mechanism we need a static callback function
// and a static member to reasocciate from this static function to the
// class instance
// watch out: we are using only one static member variable and not a list
// because we assume to be instanciated only once
// this will be asured by an OneInstanceFactory of the service and not
// by this class!
//------------------------------------------------------------------------
// helper class, so that the mutex is constructed
// before the constructor of WeakComponentImplHelper
// will be called and initialized with this mutex
class CWinClipboardDummy
{
protected:
osl::Mutex m_aMutex;
osl::Mutex m_aCbListenerMutex;
};
class CWinClipboard :
public CWinClipboardDummy,
public cppu::WeakComponentImplHelper4<
::com::sun::star::datatransfer::clipboard::XClipboardEx, \
::com::sun::star::datatransfer::clipboard::XFlushableClipboard,
::com::sun::star::datatransfer::clipboard::XClipboardNotifier,
::com::sun::star::lang::XServiceInfo >
{
public:
CWinClipboard( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& rServiceManager,
const ::rtl::OUString& aClipboardName );
//------------------------------------------------
// XClipboard
//------------------------------------------------
virtual ::com::sun::star::uno::Reference< ::com::sun::star::datatransfer::XTransferable > SAL_CALL getContents( )
throw( ::com::sun::star::uno::RuntimeException );
virtual 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 );
virtual ::rtl::OUString SAL_CALL getName( )
throw( ::com::sun::star::uno::RuntimeException );
//------------------------------------------------
// XFlushableClipboard
//------------------------------------------------
virtual void SAL_CALL flushClipboard( ) throw( com::sun::star::uno::RuntimeException );
//------------------------------------------------
// XClipboardEx
//------------------------------------------------
virtual sal_Int8 SAL_CALL getRenderingCapabilities( ) throw( ::com::sun::star::uno::RuntimeException );
//------------------------------------------------
// XClipboardNotifier
//------------------------------------------------
virtual void SAL_CALL addClipboardListener(
const ::com::sun::star::uno::Reference< ::com::sun::star::datatransfer::clipboard::XClipboardListener >& listener )
throw( ::com::sun::star::uno::RuntimeException );
virtual void SAL_CALL removeClipboardListener(
const ::com::sun::star::uno::Reference< ::com::sun::star::datatransfer::clipboard::XClipboardListener >& listener )
throw( ::com::sun::star::uno::RuntimeException );
//------------------------------------------------
// overwrite base class method, which is called
// by base class dispose function
//------------------------------------------------
virtual void SAL_CALL disposing();
//------------------------------------------------
// XServiceInfo
//------------------------------------------------
virtual ::rtl::OUString SAL_CALL getImplementationName( )
throw(::com::sun::star::uno::RuntimeException);
virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName )
throw(::com::sun::star::uno::RuntimeException);
virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames( )
throw(::com::sun::star::uno::RuntimeException);
private:
void SAL_CALL notifyAllClipboardListener( );
private:
::std::auto_ptr< CWinClipbImpl > m_pImpl;
::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory > m_SrvMgr;
friend class CWinClipbImpl;
};
#endif
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