92 lines
2.6 KiB
C++
92 lines
2.6 KiB
C++
/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2000, 2010 Oracle and/or its affiliates.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org 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
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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// MARKER(update_precomp.py): autogen include statement, do not remove
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#include "precompiled_sd.hxx"
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#include "SlsTransferable.hxx"
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#include "SlideSorterViewShell.hxx"
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#include "View.hxx"
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namespace sd { namespace slidesorter { namespace controller {
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Transferable::Transferable (
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SdDrawDocument* pSrcDoc,
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::sd::View* pWorkView,
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BOOL bInitOnGetData,
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SlideSorterViewShell* pViewShell)
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: SdTransferable (pSrcDoc, pWorkView, bInitOnGetData),
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mpViewShell(pViewShell)
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{
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if (mpViewShell != NULL)
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StartListening(*mpViewShell);
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}
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Transferable::~Transferable (void)
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{
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if (mpViewShell != NULL)
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EndListening(*mpViewShell);
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}
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void Transferable::DragFinished (sal_Int8 nDropAction)
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{
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if (mpViewShell != NULL)
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mpViewShell->DragFinished(nDropAction);
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}
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void Transferable::Notify (SfxBroadcaster& rBroadcaster, const SfxHint& rHint)
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{
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if (rHint.ISA(SfxSimpleHint) && mpViewShell!=NULL)
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{
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SfxSimpleHint& rSimpleHint (*PTR_CAST(SfxSimpleHint, &rHint));
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if (rSimpleHint.GetId() == SFX_HINT_DYING)
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{
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// This hint may come either from the ViewShell or from the
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// document (registered by SdTransferable). We do not know
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// which but both are sufficient to disconnect from the
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// ViewShell.
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EndListening(*mpViewShell);
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mpViewShell = NULL;
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}
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}
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SdTransferable::Notify(rBroadcaster, rHint);
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}
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} } } // end of namespace ::sd::slidesorter::controller
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