50b26404de
with the variadic variants. Change-Id: I4499569f73b04cc7444787d51bf804c090a5c951 Reviewed-on: https://gerrit.libreoffice.org/18478 Reviewed-by: Michael Stahl <mstahl@redhat.com> Tested-by: Michael Stahl <mstahl@redhat.com>
530 lines
18 KiB
C++
530 lines
18 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include "osl/mutex.hxx"
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#include "vcl/svapp.hxx"
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#include "factory.hxx"
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#include "svdata.hxx"
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#include "salinst.hxx"
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#include <com/sun/star/lang/XMultiServiceFactory.hpp>
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#include "com/sun/star/lang/XServiceInfo.hpp"
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#include "com/sun/star/lang/XSingleServiceFactory.hpp"
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#include "com/sun/star/lang/XInitialization.hpp"
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#include "com/sun/star/lang/DisposedException.hpp"
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#include "com/sun/star/datatransfer/XTransferable.hpp"
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#include "com/sun/star/datatransfer/clipboard/XClipboard.hpp"
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#include "com/sun/star/datatransfer/clipboard/XClipboardEx.hpp"
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#include "com/sun/star/datatransfer/clipboard/XClipboardNotifier.hpp"
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#include "com/sun/star/datatransfer/clipboard/XClipboardListener.hpp"
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#include "com/sun/star/datatransfer/clipboard/XSystemClipboard.hpp"
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#include "com/sun/star/datatransfer/dnd/XDragSource.hpp"
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#include "com/sun/star/datatransfer/dnd/XDropTarget.hpp"
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#include "com/sun/star/datatransfer/dnd/DNDConstants.hpp"
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#include <cppuhelper/compbase.hxx>
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#include <cppuhelper/supportsservice.hxx>
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using namespace com::sun::star;
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using namespace com::sun::star::uno;
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using namespace com::sun::star::lang;
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namespace vcl
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{
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// generic implementation to satisfy SalInstance
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class GenericClipboard :
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public cppu::WeakComponentImplHelper<
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datatransfer::clipboard::XSystemClipboard,
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XServiceInfo
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>
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{
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osl::Mutex m_aMutex;
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Reference< ::com::sun::star::datatransfer::XTransferable > m_aContents;
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Reference< ::com::sun::star::datatransfer::clipboard::XClipboardOwner > m_aOwner;
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std::list< Reference< ::com::sun::star::datatransfer::clipboard::XClipboardListener > > m_aListeners;
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public:
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GenericClipboard() : cppu::WeakComponentImplHelper<
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datatransfer::clipboard::XSystemClipboard,
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XServiceInfo
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>( m_aMutex )
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{}
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virtual ~GenericClipboard();
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/*
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* XServiceInfo
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*/
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virtual OUString SAL_CALL getImplementationName() throw( RuntimeException, std::exception ) SAL_OVERRIDE;
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virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) throw( RuntimeException, std::exception ) SAL_OVERRIDE;
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virtual Sequence< OUString > SAL_CALL getSupportedServiceNames() throw( RuntimeException, std::exception ) SAL_OVERRIDE;
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static OUString getImplementationName_static();
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static Sequence< OUString > getSupportedServiceNames_static();
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/*
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* XClipboard
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*/
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virtual Reference< ::com::sun::star::datatransfer::XTransferable > SAL_CALL getContents()
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throw(RuntimeException, std::exception) SAL_OVERRIDE;
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virtual void SAL_CALL setContents(
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const Reference< ::com::sun::star::datatransfer::XTransferable >& xTrans,
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const Reference< ::com::sun::star::datatransfer::clipboard::XClipboardOwner >& xClipboardOwner )
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throw(RuntimeException, std::exception) SAL_OVERRIDE;
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virtual OUString SAL_CALL getName()
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throw(RuntimeException, std::exception) SAL_OVERRIDE;
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/*
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* XClipboardEx
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*/
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virtual sal_Int8 SAL_CALL getRenderingCapabilities()
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throw(RuntimeException, std::exception) SAL_OVERRIDE;
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/*
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* XClipboardNotifier
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*/
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virtual void SAL_CALL addClipboardListener(
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const Reference< ::com::sun::star::datatransfer::clipboard::XClipboardListener >& listener )
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throw(RuntimeException, std::exception) SAL_OVERRIDE;
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virtual void SAL_CALL removeClipboardListener(
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const Reference< ::com::sun::star::datatransfer::clipboard::XClipboardListener >& listener )
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throw(RuntimeException, std::exception) SAL_OVERRIDE;
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};
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GenericClipboard::~GenericClipboard()
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{
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}
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OUString GenericClipboard::getImplementationName_static()
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{
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return OUString( "com.sun.star.datatransfer.VCLGenericClipboard" );
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}
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Sequence< OUString > GenericClipboard::getSupportedServiceNames_static()
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{
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Sequence< OUString > aRet(1);
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aRet[0] = "com.sun.star.datatransfer.clipboard.SystemClipboard";
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return aRet;
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}
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OUString GenericClipboard::getImplementationName() throw( RuntimeException, std::exception )
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{
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return getImplementationName_static();
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}
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Sequence< OUString > GenericClipboard::getSupportedServiceNames() throw( RuntimeException, std::exception )
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{
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return getSupportedServiceNames_static();
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}
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sal_Bool GenericClipboard::supportsService( const OUString& ServiceName ) throw( RuntimeException, std::exception )
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{
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return cppu::supportsService(this, ServiceName);
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}
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Reference< ::com::sun::star::datatransfer::XTransferable > GenericClipboard::getContents() throw( RuntimeException, std::exception )
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{
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return m_aContents;
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}
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void GenericClipboard::setContents(
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const Reference< ::com::sun::star::datatransfer::XTransferable >& xTrans,
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const Reference< ::com::sun::star::datatransfer::clipboard::XClipboardOwner >& xClipboardOwner )
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throw( RuntimeException, std::exception )
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{
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osl::ClearableMutexGuard aGuard( m_aMutex );
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Reference< datatransfer::clipboard::XClipboardOwner > xOldOwner( m_aOwner );
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Reference< datatransfer::XTransferable > xOldContents( m_aContents );
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m_aContents = xTrans;
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m_aOwner = xClipboardOwner;
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std::list< Reference< datatransfer::clipboard::XClipboardListener > > xListeners( m_aListeners );
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datatransfer::clipboard::ClipboardEvent aEv;
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aEv.Contents = m_aContents;
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aGuard.clear();
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if( xOldOwner.is() && xOldOwner != xClipboardOwner )
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xOldOwner->lostOwnership( this, xOldContents );
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for( std::list< Reference< datatransfer::clipboard::XClipboardListener > >::iterator it =
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xListeners.begin(); it != xListeners.end() ; ++it )
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{
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(*it)->changedContents( aEv );
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}
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}
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OUString GenericClipboard::getName() throw( RuntimeException, std::exception )
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{
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return OUString( "CLIPBOARD" );
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}
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sal_Int8 GenericClipboard::getRenderingCapabilities() throw( RuntimeException, std::exception )
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{
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return 0;
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}
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void GenericClipboard::addClipboardListener( const Reference< datatransfer::clipboard::XClipboardListener >& listener )
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throw( RuntimeException, std::exception )
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{
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osl::ClearableMutexGuard aGuard( m_aMutex );
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m_aListeners.push_back( listener );
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}
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void GenericClipboard::removeClipboardListener( const Reference< datatransfer::clipboard::XClipboardListener >& listener )
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throw( RuntimeException, std::exception )
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{
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osl::ClearableMutexGuard aGuard( m_aMutex );
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m_aListeners.remove( listener );
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}
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class ClipboardFactory : public ::cppu::WeakComponentImplHelper<
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com::sun::star::lang::XSingleServiceFactory
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>
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{
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osl::Mutex m_aMutex;
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public:
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ClipboardFactory();
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virtual ~ClipboardFactory();
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/*
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* XSingleServiceFactory
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*/
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virtual Reference< XInterface > SAL_CALL createInstance() throw(std::exception) SAL_OVERRIDE;
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virtual Reference< XInterface > SAL_CALL createInstanceWithArguments( const Sequence< Any >& rArgs ) throw(std::exception) SAL_OVERRIDE;
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};
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ClipboardFactory::ClipboardFactory() :
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cppu::WeakComponentImplHelper<
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com::sun::star::lang::XSingleServiceFactory
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>( m_aMutex )
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{
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}
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ClipboardFactory::~ClipboardFactory()
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{
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}
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Reference< XInterface > ClipboardFactory::createInstance() throw(std::exception)
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{
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return createInstanceWithArguments( Sequence< Any >() );
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}
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Reference< XInterface > ClipboardFactory::createInstanceWithArguments( const Sequence< Any >& arguments ) throw(std::exception)
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{
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SolarMutexGuard aGuard;
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Reference< XInterface > xResult = ImplGetSVData()->mpDefInst->CreateClipboard( arguments );
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return xResult;
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}
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OUString SAL_CALL Clipboard_getImplementationName()
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{
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#if defined UNX
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return OUString(
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#if ! defined MACOSX
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"com.sun.star.datatransfer.X11ClipboardSupport"
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#else
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"com.sun.star.datatransfer.clipboard.AquaClipboard"
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#endif
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);
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#else
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return GenericClipboard::getImplementationName_static();
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#endif
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}
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Reference< XSingleServiceFactory > SAL_CALL Clipboard_createFactory( const Reference< XMultiServiceFactory > & )
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{
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return Reference< XSingleServiceFactory >( new ClipboardFactory() );
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}
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/*
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* generic DragSource dummy
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*/
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class GenericDragSource : public cppu::WeakComponentImplHelper<
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datatransfer::dnd::XDragSource,
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XInitialization,
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css::lang::XServiceInfo
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>
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{
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osl::Mutex m_aMutex;
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public:
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GenericDragSource() : WeakComponentImplHelper( m_aMutex ) {}
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virtual ~GenericDragSource();
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// XDragSource
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virtual sal_Bool SAL_CALL isDragImageSupported() throw(std::exception) SAL_OVERRIDE;
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virtual sal_Int32 SAL_CALL getDefaultCursor( sal_Int8 dragAction ) throw(std::exception) SAL_OVERRIDE;
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virtual void SAL_CALL startDrag(
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const datatransfer::dnd::DragGestureEvent& trigger,
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sal_Int8 sourceActions, sal_Int32 cursor, sal_Int32 image,
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const Reference< datatransfer::XTransferable >& transferable,
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const Reference< datatransfer::dnd::XDragSourceListener >& listener
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) throw(std::exception) SAL_OVERRIDE;
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// XInitialization
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virtual void SAL_CALL initialize( const Sequence< Any >& arguments ) throw( ::com::sun::star::uno::Exception, std::exception ) SAL_OVERRIDE;
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OUString SAL_CALL getImplementationName()
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throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE
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{ return getImplementationName_static(); }
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sal_Bool SAL_CALL supportsService(OUString const & ServiceName)
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throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE
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{ return cppu::supportsService(this, ServiceName); }
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css::uno::Sequence<OUString> SAL_CALL getSupportedServiceNames()
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throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE
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{ return getSupportedServiceNames_static(); }
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static Sequence< OUString > getSupportedServiceNames_static()
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{
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Sequence< OUString > aRet( 1 );
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aRet[0] = "com.sun.star.datatransfer.dnd.GenericDragSource";
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return aRet;
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}
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static OUString getImplementationName_static()
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{
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return OUString("com.sun.star.datatransfer.dnd.VclGenericDragSource");
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}
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};
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GenericDragSource::~GenericDragSource()
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{
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}
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sal_Bool GenericDragSource::isDragImageSupported() throw(std::exception)
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{
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return false;
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}
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sal_Int32 GenericDragSource::getDefaultCursor( sal_Int8 ) throw(std::exception)
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{
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return 0;
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}
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void GenericDragSource::startDrag( const datatransfer::dnd::DragGestureEvent&,
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sal_Int8 /*sourceActions*/, sal_Int32 /*cursor*/, sal_Int32 /*image*/,
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const Reference< datatransfer::XTransferable >&,
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const Reference< datatransfer::dnd::XDragSourceListener >& listener
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) throw(std::exception)
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{
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datatransfer::dnd::DragSourceDropEvent aEv;
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aEv.DropAction = datatransfer::dnd::DNDConstants::ACTION_COPY;
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aEv.DropSuccess = false;
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listener->dragDropEnd( aEv );
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}
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void GenericDragSource::initialize( const Sequence< Any >& ) throw( Exception, std::exception )
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{
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}
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Sequence< OUString > SAL_CALL DragSource_getSupportedServiceNames()
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{
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#if defined UNX
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OUString aServiceName(
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#if ! defined MACOSX
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"com.sun.star.datatransfer.dnd.X11DragSource"
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#else
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"com.sun.star.datatransfer.dnd.OleDragSource"
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#endif
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);
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return Sequence< OUString >(&aServiceName, 1);
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#else
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return GenericDragSource::getSupportedServiceNames_static();
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#endif
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}
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OUString SAL_CALL DragSource_getImplementationName()
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{
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#if defined UNX
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return OUString(
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#if ! defined MACOSX
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"com.sun.star.datatransfer.dnd.XdndSupport"
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#else
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"com.sun.star.comp.datatransfer.dnd.OleDragSource_V1"
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#endif
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);
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#else
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return GenericDragSource::getImplementationName_static();
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#endif
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}
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Reference< XInterface > SAL_CALL DragSource_createInstance( const Reference< XMultiServiceFactory >& )
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{
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SolarMutexGuard aGuard;
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Reference< XInterface > xResult = ImplGetSVData()->mpDefInst->CreateDragSource();
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return xResult;
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}
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/*
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* generic DragSource dummy
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*/
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class GenericDropTarget : public cppu::WeakComponentImplHelper<
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datatransfer::dnd::XDropTarget,
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XInitialization,
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css::lang::XServiceInfo
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>
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{
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osl::Mutex m_aMutex;
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public:
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GenericDropTarget() : WeakComponentImplHelper( m_aMutex )
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{}
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virtual ~GenericDropTarget();
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// XInitialization
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virtual void SAL_CALL initialize( const Sequence< Any >& args ) throw ( Exception, std::exception ) SAL_OVERRIDE;
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// XDropTarget
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virtual void SAL_CALL addDropTargetListener( const Reference< ::com::sun::star::datatransfer::dnd::XDropTargetListener >& ) throw(std::exception) SAL_OVERRIDE;
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virtual void SAL_CALL removeDropTargetListener( const Reference< ::com::sun::star::datatransfer::dnd::XDropTargetListener >& ) throw(std::exception) SAL_OVERRIDE;
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virtual sal_Bool SAL_CALL isActive() throw(std::exception) SAL_OVERRIDE;
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virtual void SAL_CALL setActive( sal_Bool active ) throw(std::exception) SAL_OVERRIDE;
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virtual sal_Int8 SAL_CALL getDefaultActions() throw(std::exception) SAL_OVERRIDE;
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virtual void SAL_CALL setDefaultActions( sal_Int8 actions ) throw(std::exception) SAL_OVERRIDE;
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OUString SAL_CALL getImplementationName()
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throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE
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{ return getImplementationName_static(); }
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sal_Bool SAL_CALL supportsService(OUString const & ServiceName)
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throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE
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{ return cppu::supportsService(this, ServiceName); }
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css::uno::Sequence<OUString> SAL_CALL getSupportedServiceNames()
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throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE
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{ return getSupportedServiceNames_static(); }
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static Sequence< OUString > getSupportedServiceNames_static()
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{
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Sequence< OUString > aRet( 1 );
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aRet[0] = "com.sun.star.datatransfer.dnd.GenericDropTarget";
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return aRet;
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}
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static OUString getImplementationName_static()
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{
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return OUString("com.sun.star.datatransfer.dnd.VclGenericDropTarget");
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}
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};
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GenericDropTarget::~GenericDropTarget()
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{
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}
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void GenericDropTarget::initialize( const Sequence< Any >& ) throw( Exception, std::exception )
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{
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}
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void GenericDropTarget::addDropTargetListener( const Reference< ::com::sun::star::datatransfer::dnd::XDropTargetListener >& ) throw(std::exception)
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{
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}
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void GenericDropTarget::removeDropTargetListener( const Reference< ::com::sun::star::datatransfer::dnd::XDropTargetListener >& ) throw(std::exception)
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{
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}
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sal_Bool GenericDropTarget::isActive() throw(std::exception)
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{
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return false;
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}
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void GenericDropTarget::setActive( sal_Bool ) throw(std::exception)
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{
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}
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sal_Int8 GenericDropTarget::getDefaultActions() throw(std::exception)
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{
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return 0;
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}
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void GenericDropTarget::setDefaultActions( sal_Int8) throw(std::exception)
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{
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}
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Sequence< OUString > SAL_CALL DropTarget_getSupportedServiceNames()
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{
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#if defined UNX
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OUString aServiceName(
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#if ! defined MACOSX
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"com.sun.star.datatransfer.dnd.X11DropTarget"
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#else
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"com.sun.star.datatransfer.dnd.OleDropTarget"
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#endif
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);
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return Sequence< OUString >(&aServiceName, 1);
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#else
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return GenericDropTarget::getSupportedServiceNames_static();
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#endif
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}
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OUString SAL_CALL DropTarget_getImplementationName()
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{
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#if defined UNX
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return OUString(
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#if ! defined MACOSX
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"com.sun.star.datatransfer.dnd.XdndDropTarget"
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#else
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"com.sun.star.comp.datatransfer.dnd.OleDropTarget_V1"
|
|
#endif
|
|
);
|
|
#else
|
|
return GenericDropTarget::getImplementationName_static();
|
|
#endif
|
|
}
|
|
|
|
Reference< XInterface > SAL_CALL DropTarget_createInstance( const Reference< XMultiServiceFactory >& )
|
|
{
|
|
SolarMutexGuard aGuard;
|
|
Reference< XInterface > xResult = ImplGetSVData()->mpDefInst->CreateDropTarget();
|
|
return xResult;
|
|
}
|
|
|
|
} // namespace vcl
|
|
|
|
/*
|
|
* SalInstance generic
|
|
*/
|
|
Reference< XInterface > SalInstance::CreateClipboard( const Sequence< Any >& )
|
|
{
|
|
return Reference< XInterface >( static_cast<cppu::OWeakObject *>(new vcl::GenericClipboard()) );
|
|
}
|
|
|
|
Reference< XInterface > SalInstance::CreateDragSource()
|
|
{
|
|
return Reference< XInterface >( static_cast<cppu::OWeakObject *>(new vcl::GenericDragSource()) );
|
|
}
|
|
|
|
Reference< XInterface > SalInstance::CreateDropTarget()
|
|
{
|
|
return Reference< XInterface >( static_cast<cppu::OWeakObject *>(new vcl::GenericDropTarget()) );
|
|
}
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|