diff options
Diffstat (limited to 'sd/source/ui/slidesorter/controller/SlsTransferable.cxx')
-rw-r--r-- | sd/source/ui/slidesorter/controller/SlsTransferable.cxx | 92 |
1 files changed, 92 insertions, 0 deletions
diff --git a/sd/source/ui/slidesorter/controller/SlsTransferable.cxx b/sd/source/ui/slidesorter/controller/SlsTransferable.cxx new file mode 100644 index 000000000000..20ddc937469c --- /dev/null +++ b/sd/source/ui/slidesorter/controller/SlsTransferable.cxx @@ -0,0 +1,92 @@ +/************************************************************************* + * + * 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. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_sd.hxx" + +#include "SlsTransferable.hxx" + +#include "SlideSorterViewShell.hxx" +#include "View.hxx" + +namespace sd { namespace slidesorter { namespace controller { + +Transferable::Transferable ( + SdDrawDocument* pSrcDoc, + ::sd::View* pWorkView, + BOOL bInitOnGetData, + SlideSorterViewShell* pViewShell) + : SdTransferable (pSrcDoc, pWorkView, bInitOnGetData), + mpViewShell(pViewShell) +{ + if (mpViewShell != NULL) + StartListening(*mpViewShell); +} + + + +Transferable::~Transferable (void) +{ + if (mpViewShell != NULL) + EndListening(*mpViewShell); +} + + + + +void Transferable::DragFinished (sal_Int8 nDropAction) +{ + if (mpViewShell != NULL) + mpViewShell->DragFinished(nDropAction); +} + + + + +void Transferable::Notify (SfxBroadcaster& rBroadcaster, const SfxHint& rHint) +{ + if (rHint.ISA(SfxSimpleHint) && mpViewShell!=NULL) + { + SfxSimpleHint& rSimpleHint (*PTR_CAST(SfxSimpleHint, &rHint)); + if (rSimpleHint.GetId() == SFX_HINT_DYING) + { + // This hint may come either from the ViewShell or from the + // document (registered by SdTransferable). We do not know + // which but both are sufficient to disconnect from the + // ViewShell. + EndListening(*mpViewShell); + mpViewShell = NULL; + } + } + + SdTransferable::Notify(rBroadcaster, rHint); +} + + + + +} } } // end of namespace ::sd::slidesorter::controller |