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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2008 by Sun Microsystems, Inc.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: fpinteraction.hxx,v $
* $Revision: 1.4 $
*
* 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 SVTOOLS_FILEPICKER_INTERACTION_HXX
#define SVTOOLS_FILEPICKER_INTERACTION_HXX
#include <cppuhelper/implbase1.hxx>
#include <com/sun/star/task/XInteractionHandler.hpp>
//........................................................................
namespace svt
{
//........................................................................
//====================================================================
//= OFilePickerInteractionHandler
//====================================================================
typedef ::cppu::WeakImplHelper1 < ::com::sun::star::task::XInteractionHandler
> OFilePickerInteractionHandler_Base;
/** a InteractionHandler implementation which extends another handler with some customizability
*/
class OFilePickerInteractionHandler : public OFilePickerInteractionHandler_Base
{
public:
/** flags, which indicates special handled interactions
These values will be used combained as flags - so they must
in range [2^n]!
*/
enum EInterceptedInteractions
{
E_NOINTERCEPTION = 0,
E_DOESNOTEXIST = 1
// next values [2,4,8,16 ...]!
};
protected:
::com::sun::star::uno::Reference< ::com::sun::star::task::XInteractionHandler > m_xMaster ; // our master handler
::com::sun::star::uno::Any m_aException ; // the last handled request
sal_Bool m_bUsed ; // indicates using of this interaction handler instance
EInterceptedInteractions m_eInterceptions ; // enable/disable interception of some special interactions
public:
OFilePickerInteractionHandler( const ::com::sun::star::uno::Reference< ::com::sun::star::task::XInteractionHandler >& _rxMaster );
// some generic functions
void enableInterceptions( EInterceptedInteractions eInterceptions );
sal_Bool wasUsed () const;
void resetUseState ();
void forgetRequest ();
// functions to analyze last cached request
sal_Bool wasAccessDenied() const;
protected:
// XInteractionHandler
virtual void SAL_CALL handle( const ::com::sun::star::uno::Reference< ::com::sun::star::task::XInteractionRequest >& _rxRequest ) throw (::com::sun::star::uno::RuntimeException);
private:
~OFilePickerInteractionHandler();
};
//........................................................................
} // namespace svt
//........................................................................
#endif // SVTOOLS_FILEPICKER_INTERACTION_HXX
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