1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/epoc32/include/app/memailobserverlistener.h	Wed Mar 31 12:33:34 2010 +0100
     1.3 @@ -0,0 +1,44 @@
     1.4 +/*
     1.5 +* Copyright (c) 2009 - 2009 Nokia Corporation and/or its subsidiary(-ies).
     1.6 +* All rights reserved.
     1.7 +* This component and the accompanying materials are made available
     1.8 +* under the terms of "Eclipse Public License v1.0"
     1.9 +* which accompanies this distribution, and is available
    1.10 +* at the URL "http://www.eclipse.org/legal/epl-v10.html".
    1.11 +*
    1.12 +* Initial Contributors:
    1.13 +* Nokia Corporation - initial contribution.
    1.14 +*
    1.15 +* Contributors:
    1.16 +*
    1.17 +* Description:  Interface header for event listener.
    1.18 +*
    1.19 +*/
    1.20 +
    1.21 +#ifndef MEMAILOBSERVERLISTENER_H
    1.22 +#define MEMAILOBSERVERLISTENER_H
    1.23 +
    1.24 +namespace EmailInterface {
    1.25 +
    1.26 +// Forward declarations
    1.27 +class MEmailObserverPlugin;
    1.28 +class MEmailData;
    1.29 +
    1.30 +/**
    1.31 + * Interface class that is implemented by the plugin instantiator
    1.32 + */
    1.33 +class MEmailObserverListener
    1.34 +{
    1.35 +    public:
    1.36 +    /**
    1.37 +     * Client callback routine. Client should override this method to implement
    1.38 +     * event handling routine.
    1.39 +     * Plugin calls this when it wishes to update data on the widget
    1.40 +     * @param aEmailData reference to email data provided by the plugin
    1.41 +     */
    1.42 +    virtual void EmailObserverEvent( MEmailData& aEmailData ) = 0;
    1.43 +};
    1.44 +
    1.45 +} // namespace
    1.46 +
    1.47 +#endif // MEMAILOBSERVERLISTENER_H