/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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* file , You can obtain one at http : //mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice :
*
* Licensed to the Apache Software Foundation ( ASF ) under one or more
* contributor license agreements . See the NOTICE file distributed
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* ownership . The ASF licenses this file to you under the Apache
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#ifndef INCLUDED_CONNECTIVITY_CONNCLEANUP_HXX
#define INCLUDED_CONNECTIVITY_CONNCLEANUP_HXX
#include <cppuhelper/implbase.hxx>
#include <com/sun/star/beans/XPropertyChangeListener.hpp>
#include <com/sun/star/sdbc/XRowSetListener.hpp>
#include <connectivity/dbtoolsdllapi.hxx>
namespace com::sun::star::beans { class XPropertySet; }
namespace com::sun::star::sdbc { class XRowSet; }
namespace com::sun::star::sdbc { class XConnection; }
namespace dbtools
{
//= OAutoConnectionDisposer
typedef ::cppu::WeakImplHelper < css::beans::XPropertyChangeListener,
css::sdbc::XRowSetListener
> OAutoConnectionDisposer_Base;
class OOO_DLLPUBLIC_DBTOOLS OAutoConnectionDisposer final : public OAutoConnectionDisposer_Base
{
css::uno::Reference< css::sdbc::XConnection >
m_xOriginalConnection;
css::uno::Reference< css::sdbc::XRowSet > m_xRowSet; // needed to add as listener
bool m_bRSListening : 1 ; // true when we're listening on rowset
bool m_bPropertyListening : 1 ; // true when we're listening for property changes
public :
/** constructs an object
< p > The connection given will be set on the rowset ( as ActiveConnection ) , and the object adds itself as property
change listener for the connection . Once somebody sets a new ActiveConnection , the old one ( the one given
here ) will be disposed . < / p >
*/
OAutoConnectionDisposer(
const css::uno::Reference< css::sdbc::XRowSet >& _rxRowSet,
const css::uno::Reference< css::sdbc::XConnection >& _rxConnection
);
private :
// XPropertyChangeListener
virtual void SAL_CALL propertyChange( const css::beans::PropertyChangeEvent& _rEvent ) override;
// XEventListener
virtual void SAL_CALL disposing( const css::lang::EventObject& _rSource ) override;
// XRowSetListener
virtual void SAL_CALL cursorMoved( const css::lang::EventObject& event ) override;
virtual void SAL_CALL rowChanged( const css::lang::EventObject& event ) override;
virtual void SAL_CALL rowSetChanged( const css::lang::EventObject& event ) override;
void clearConnection();
void startRowSetListening();
void stopRowSetListening();
bool isRowSetListening() const { return m_bRSListening; }
void startPropertyListening( const css::uno::Reference< css::beans::XPropertySet >& _rxProps );
void stopPropertyListening( const css::uno::Reference< css::beans::XPropertySet >& _rxEventSource );
};
} // namespace dbtools
#endif // INCLUDED_CONNECTIVITY_CONNCLEANUP_HXX
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