/*

* Copyright (c) 2007 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:  Ecom plugin

 *

*/

#ifndef C_CAWIDGETSCANNERPLUGIN_H

#define C_CAWIDGETSCANNERPLUGIN_H

#include <casrvplugin.h>

#include <f32file.h>

#include "cawidgetdescription.h"

#include "cammcwatcher.h"

class TPluginParams;

class CCaWidgetScannerParser;

class CCaWidgetScannerInstallNotifier;

class CCaWidgetStorageHandler;

class CCaWidgetScannerPlugin : public CCaSrvPlugin, MMmcWatcherCallback

    {

public:

    // Constructors and destructor

    /**

     * Two-phased constructor.

     * @param aStorage instance of AS storage DB

     */

    static CCaWidgetScannerPlugin* NewL( TPluginParams* aPluginParams );

    static CCaWidgetScannerPlugin* NewLC( TPluginParams* aPluginParams );

    /**

     * C++ destructor

     */

    ~CCaWidgetScannerPlugin();

    /**

     * SynchronizeL

     */

    void SynchronizeL();

private:

//from MWidgetMmcWatcherCallback

    /**

     * MmcChangeL is called when the MMC is removed or inserted.

     */

    void MmcChangeL();

private:

    /**

     * C++ default constructor.

     */

    CCaWidgetScannerPlugin( );

    /**

     * By default Symbian 2nd phase constructor is private.

     */

    void ConstructL( TPluginParams* aPluginParams );

private:

    /**

     * File session. Own

     */

    RFs iFs;

    /**

     * Sis installation notifier. Own

     */

    CCaWidgetScannerInstallNotifier* iInstallNotifier;

    /**

     * Pointer to a parser object. Own

     */

    CCaWidgetScannerParser* iParser;

    /**

     * Content Storage Handler. Own.

     */

    CCaWidgetStorageHandler* iStorageHandler;

    /**

     * Mmc watcher. Own.

     */

    CCaMmcWatcher* iMmcWatcher;

    };

#endif      // C_CAWIDGETSCANNERPLUGIN_H