/*

* Copyright (c) 2004-2007 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:  Notifier server app wrapper implementation.                                             

*

*/

#ifndef __AKNNOTIFIERSERVERAPPLICATION__

#define __AKNNOTIFIERSERVERAPPLICATION__

#include <AknDoc.h>

#include <aknapp.h>

#include <aknappui.h>

#include <aknappui.h>

class CAknNotifierManagerExtension;

class MEikSrvNotifierManager;

class CAknNotifierControllerUtility;

//----------------------------------

// Application

//----------------------------------

class CAknNotifierAppServerApplication : public CAknApplication

    {

public:

    IMPORT_C CAknNotifierAppServerApplication();

    IMPORT_C ~CAknNotifierAppServerApplication();

public: // CAknApplication 

    IMPORT_C void NewAppServerL(CApaAppServer*& aAppServer);

    IMPORT_C CApaDocument* CreateDocumentL(); 

    };

//----------------------------------

// Document

//----------------------------------

class CAknNotifierAppServerDocument : public CAknDocument

    {

public:

    CAknNotifierAppServerDocument(CEikApplication& aApp):CAknDocument(aApp){};

private: // from CAknDocument

    CEikAppUi* CreateAppUiL();

    };

//----------------------------------

// AppUi

//----------------------------------

class CAknNotifierAppServerAppUi : public CAknAppUi

    {

public:

    IMPORT_C CAknNotifierAppServerAppUi();

    IMPORT_C ~CAknNotifierAppServerAppUi();

public: //from CAknAppUi 

    IMPORT_C void ConstructL();

    IMPORT_C void HandleCommandL(TInt aCommand);

    IMPORT_C TKeyResponse HandleKeyEventL(const TKeyEvent& aKeyEvent,TEventCode aType);

    IMPORT_C void SetFadedL(TBool aFade);

    IMPORT_C TErrorHandlerResponse HandleError(

        TInt aError, 

        const SExtendedError& aExtErr, 

        TDes& aErrorText, 

        TDes& aContextText); 

    IMPORT_C void HandleSystemEventL(const TWsEvent& aEvent);

public: // new methods

    /**

     * Command AppUi to suppress appskey, ie. prevent app switch and FSW.

     * Method is synchronous.

     * @since 3.0

     * @param aSupress Set AppsKey blocked

     * @return Return KErrNone on success, otherwise system wide error code.

     */

    IMPORT_C TInt SuppressAppSwitching(TBool aSuppress);

    /**

     * Set non-standard notifier manager, see Manager().

     * Does not take ownership. 

     * @since 3.0

     * @param aManager Instance which implements MEikSrvNotifierManager.

     */

    IMPORT_C void SetManager(MEikSrvNotifierManager* aManager);

    /**

     * Returns pointer to instance implemeting MEikSrvNotifierManager.

     * If manager is not set by SetManager() defaults to CEikEnv::AppServer().  

     * @since 3.0

     * @return Pointer instance which acts as MEikSrvNotifierManager in this process.

     */

    IMPORT_C MEikSrvNotifierManager* Manager();

    IMPORT_C TBool& EikSrvBlocked();

public: //for internal use

    void BaseCallFadeL(TBool aFade);

    CAknNotifierControllerUtility* NotifierControllerUtility();

protected:

    /**

     * Sets ordinal position of this application window group (using priority 

     * ECoeAlwaysAtFront).

     * @since 3.0

     */

    IMPORT_C void SetOrdinalPositionL(TInt aPosition);

private:

    CAknNotifierManagerExtension* iExtension;

    }; 

#endif

// End of file