211 lines
6.8 KiB
C++
211 lines
6.8 KiB
C++
/*************************************************************************
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*
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* $RCSfile: dlgedclip.cxx,v $
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*
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* $Revision: 1.2 $
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*
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* last change: $Author: th $ $Date: 2001-05-11 09:21:31 $
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*
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* The Contents of this file are made available subject to the terms of
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* either of the following licenses
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*
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* - GNU Lesser General Public License Version 2.1
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* - Sun Industry Standards Source License Version 1.1
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*
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* Sun Microsystems Inc., October, 2000
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2000 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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*
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* Sun Industry Standards Source License Version 1.1
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* =================================================
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* The contents of this file are subject to the Sun Industry Standards
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* Source License Version 1.1 (the "License"); You may not use this file
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* except in compliance with the License. You may obtain a copy of the
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* License at http://www.openoffice.org/license.html.
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*
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* Software provided under this License is provided on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
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* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
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* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
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* See the License for the specific provisions governing your rights and
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* obligations concerning the Software.
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*
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* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
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*
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* Copyright: 2000 by Sun Microsystems, Inc.
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*
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* All Rights Reserved.
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*
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* Contributor(s): _______________________________________
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*
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*
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************************************************************************/
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#ifndef _BASCTL_DLGEDCLIP_HXX
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#include "dlgedclip.hxx"
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#endif
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#ifndef _VOS_MUTEX_HXX_
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#include <vos/mutex.hxx>
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#endif
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#ifndef _SV_SVAPP_HXX
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#include <vcl/svapp.hxx>
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#endif
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#ifndef _COMPHELPER_PROCESSFACTORY_HXX_
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#include <comphelper/processfactory.hxx>
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#endif
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#ifndef _COM_SUN_STAR_DATATRANSFER_XMIMECONTENTTYPE_HPP_
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#include <com/sun/star/datatransfer/XMimeContentType.hpp>
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#endif
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#ifndef _COM_SUN_STAR_DATATRANSFER_XMIMECONTENTTYPEFACTORY_HPP_
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#include <com/sun/star/datatransfer/XMimeContentTypeFactory.hpp>
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#endif
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using namespace comphelper;
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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::io;
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using namespace ::com::sun::star::datatransfer;
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using namespace ::com::sun::star::datatransfer::clipboard;
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//============================================================================
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// DlgEdTransferableImpl
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//============================================================================
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//----------------------------------------------------------------------------
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DlgEdTransferableImpl::DlgEdTransferableImpl()
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:m_SeqFlavors(0)
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,m_SeqData(0)
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{
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}
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//----------------------------------------------------------------------------
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DlgEdTransferableImpl::DlgEdTransferableImpl( const Sequence< DataFlavor >& aSeqFlavors, const Sequence< Any >& aSeqData )
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{
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m_SeqFlavors = aSeqFlavors;
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m_SeqData = aSeqData;
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}
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//----------------------------------------------------------------------------
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DlgEdTransferableImpl::~DlgEdTransferableImpl()
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{
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}
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//----------------------------------------------------------------------------
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sal_Bool DlgEdTransferableImpl::compareDataFlavors( const DataFlavor& lFlavor, const DataFlavor& rFlavor )
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{
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sal_Bool bRet = sal_False;
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// compare mime content types
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Reference< lang::XMultiServiceFactory > xMSF = getProcessServiceFactory();
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Reference< datatransfer::XMimeContentTypeFactory >
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xMCntTypeFactory( xMSF->createInstance( ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.datatransfer.MimeContentTypeFactory" ) ) ), UNO_QUERY );
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if ( xMCntTypeFactory.is( ) )
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{
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// compare full media types
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Reference< datatransfer::XMimeContentType > xLType = xMCntTypeFactory->createMimeContentType( lFlavor.MimeType );
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Reference< datatransfer::XMimeContentType > xRType = xMCntTypeFactory->createMimeContentType( rFlavor.MimeType );
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::rtl::OUString aLFullMediaType = xLType->getFullMediaType();
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::rtl::OUString aRFullMediaType = xRType->getFullMediaType();
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bRet = aLFullMediaType.equalsIgnoreAsciiCase( aRFullMediaType );
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}
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return bRet;
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}
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// XTransferable
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//----------------------------------------------------------------------------
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Any SAL_CALL DlgEdTransferableImpl::getTransferData( const DataFlavor& rFlavor ) throw(UnsupportedFlavorException, IOException, RuntimeException)
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{
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const ::vos::OGuard aGuard( Application::GetSolarMutex() );
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if ( !isDataFlavorSupported( rFlavor ) )
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throw UnsupportedFlavorException();
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Any aData;
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for ( sal_Int32 i = 0; i < m_SeqFlavors.getLength(); i++ )
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{
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if ( compareDataFlavors( m_SeqFlavors[i] , rFlavor ) )
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{
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aData = m_SeqData[i];
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break;
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}
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}
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return aData;
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}
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//----------------------------------------------------------------------------
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Sequence< DataFlavor > SAL_CALL DlgEdTransferableImpl::getTransferDataFlavors( ) throw(RuntimeException)
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{
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const ::vos::OGuard aGuard( Application::GetSolarMutex() );
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return m_SeqFlavors;
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}
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//----------------------------------------------------------------------------
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sal_Bool SAL_CALL DlgEdTransferableImpl::isDataFlavorSupported( const DataFlavor& rFlavor ) throw(RuntimeException)
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{
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const ::vos::OGuard aGuard( Application::GetSolarMutex() );
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sal_Bool bRet = sal_False;
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for ( sal_Int32 i = 0; i < m_SeqFlavors.getLength(); i++ )
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{
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if ( compareDataFlavors( m_SeqFlavors[i] , rFlavor ) )
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{
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bRet = sal_True;
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break;
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}
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}
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return bRet;
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}
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// XClipboardOwner
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//----------------------------------------------------------------------------
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void SAL_CALL DlgEdTransferableImpl::lostOwnership( const Reference< XClipboard >& xClipboard, const Reference< XTransferable >& xTrans ) throw(RuntimeException)
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{
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const ::vos::OGuard aGuard( Application::GetSolarMutex() );
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m_SeqFlavors = Sequence< DataFlavor >();
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m_SeqData = Sequence< Any >();
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}
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