/*

* Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description:   AppMngr2 Runtime plugin observer interface

*

*/

#ifndef C_APPMNGR2RUNTIMEOBSERVER_H

#define C_APPMNGR2RUNTIMEOBSERVER_H

/**

 * Application Manager's change notification interface.

 *

 * Application Manager monitors changes in application list and scanned

 * directories. There may be some plug-in specific changes that are not

 * visible in monitored interfaces, and that require refreshing displayed

 * installed application (or installation packages) list. Runtime plug-in

 * can notify the Application Manager via this interface when needed.

 *

 * @lib appmngr2pluginapi.lib

 * @since S60 v5.1

 */

class MAppMngr2RuntimeObserver

    {

public:

    /**

     * Runtime plugin can use RefreshInstalledApps() function to

     * refresh the installed applications list. Refreshing the list

     * makes AppMngr2 to refetch all installed application data.

     * Note that AppMngr2 listens EAppListChanged events via

     * MApaAppListServObserver, so plugins should use this

     * function only if AppMngr2 is not notified otherwise.

     */

    virtual void RefreshInstalledApps() = 0;

    /**

     * Runtime plugin can use RefreshInstallationFiles() function

     * to refresh the installation files list. Refreshing the list

     * makes AppMngr2 to rescan install directories and refetch

     * all installation package data. Note that AppMngr2 listens

     * RFs::NotifyChange() events to handle file additions and

     * deletions in defined install directories. Hence, plugins

     * should use this function only if AppMngr2 is not notified

     * otherwise.

     */

    virtual void RefreshInstallationFiles() = 0;

    };

#endif  // C_APPMNGR2RUNTIMEOBSERVER_H