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/*************************************************************************
*
* 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.
*
************************************************************************/
#ifndef FORMS_SOURCE_RICHTEXT_CLIPBOARDDISPATCHER_HXX
#define FORMS_SOURCE_RICHTEXT_CLIPBOARDDISPATCHER_HXX
#include "featuredispatcher.hxx"
#include <tools/link.hxx>
class TransferableClipboardListener;
class TransferableDataHelper;
//........................................................................
namespace frm
{
//........................................................................
//====================================================================
//= OClipboardDispatcher
//====================================================================
class OClipboardDispatcher : public ORichTextFeatureDispatcher
{
public:
enum ClipboardFunc
{
eCut,
eCopy,
ePaste
};
private:
ClipboardFunc m_eFunc;
sal_Bool m_bLastKnownEnabled;
public:
OClipboardDispatcher( EditView& _rView, ClipboardFunc _eFunc );
protected:
// XDispatch
virtual void SAL_CALL dispatch( const ::com::sun::star::util::URL& URL, const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& Arguments ) throw (::com::sun::star::uno::RuntimeException);
// ORichTextFeatureDispatcher
virtual void invalidateFeatureState_Broadcast();
virtual ::com::sun::star::frame::FeatureStateEvent
buildStatusEvent() const;
protected:
/** determines whether our functionality is currently available
to be overridden for ePaste
*/
virtual sal_Bool implIsEnabled( ) const;
};
//====================================================================
//= OPasteClipboardDispatcher
//====================================================================
class OPasteClipboardDispatcher : public OClipboardDispatcher
{
private:
TransferableClipboardListener* m_pClipListener;
sal_Bool m_bPastePossible;
public:
OPasteClipboardDispatcher( EditView& _rView );
protected:
~OPasteClipboardDispatcher();
// OClipboardDispatcher
virtual sal_Bool implIsEnabled( ) const;
// ORichTextFeatureDispatcher
virtual void disposing( ::osl::ClearableMutexGuard& _rClearBeforeNotify );
private:
DECL_LINK( OnClipboardChanged, TransferableDataHelper* );
};
//........................................................................
} // namespace frm
//........................................................................
#endif // FORMS_SOURCE_RICHTEXT_CLIPBOARDDISPATCHER_HXX
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