/*

* 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:   Calendar cmd line launch manager

*

*/

#ifndef CALENCMDLINELAUNCHER_H

#define CALENCMDLINELAUNCHER_H

// INCLUDES

#include <e32base.h>

#include <calennotificationhandler.h> // MCalenNotificationHandler

#include "calencmdlineparser.h"        // TCalenCmdParameters

#include <apadef.h>                     // TApaCommand

// FORWARD DECLARATIONS

class CCalenController;

class CCalenGlobalData;

class CAknViewAppUi;

class CCalenDialogShutter;

// CLASS DEFINITIONS

/**

 * The action ui handles events passed from the controller and delegates

 * them to the appropriate place (i.e. the specific action ui classes).

 */

class CCalenCmdLineLauncher : public CBase,

                                           public MCalenNotificationHandler

    {

    public:  // Construction and destruction

        /**

         * Symbian 1st phase constructor

         * @param aController Reference to CCalenController

         * @param aAppUi Reference to CAknViewAppUi

         * @return Self pointer to CCalenCmdLineLauncher

         */

        static CCalenCmdLineLauncher* NewL( CCalenController& aController, 

                                                            CAknViewAppUi& aAppUi );

        /**

         * Destructor

         */

        virtual ~CCalenCmdLineLauncher();

    public:

        /**

         * From CEikAppUi

         * Handles command line launch options

         * @param aCommand EApaCommandOpen | EApaCommandCreate | etc...

         * @param aDocumentName A document file name

         * @param aTail command line parameter

         */

        TBool ProcessCommandParametersL( TApaCommand aCommand,

                                         TFileName& aDocumentName, 

                                         const TDesC8& aTail );

    public:  // from MCalenNotificationHandler

        /**

         * Handle registered notifications

         * @param aNotification Notification to be handled

         */

        void HandleNotification( const TCalenNotification aNotification );

        /**

         * Set the dialog close status.

         * @param aIsExitOnDlgClose To set the status.

         */

        void SetExitOnDialogclose( TBool aIsExitOnDlgClose );

        /**

         * Get the dialog close status.

         * @return TBool, Etrue if the dialog is open

         */

        TBool GetExitOnDialogStatus();

    private: // Constructors

        /**

         * C++ constructor

         * @param aController Reference to the CCalenController

         * @param aAppUi Reference to the CAknViewAppUi

         */

        CCalenCmdLineLauncher( CCalenController& aController, CAknViewAppUi& aAppUi ); 

        /**

         * Symbian 2nd phase constructor

         */

         void ConstructL();

    private:

        /**

         * Static Callback function to handle Calendar launch. 

         * This is run as CAsynCallback

         * @param aObject an object passed by callback

         */

        static TInt StaticCalendarLaunchCallBack( TAny* aObject );

        /**

         * Non-Static Callback function to handle Calendar launch.

         */

        TInt CalendarLaunchCallBackL();

        /**

         * Non-leaving function that handles Calendar launch. 

         */

        TInt CalendarLaunchCallBack();

        /**

         * Leaving function that handles ECalenNotifyViewCreated

         */

        void HandleECalenNotifyViewCreatedL(); 

        /**

         * Get reference to CAknViewAppUi

         * @return reference to CAknViewAppUi

         */

        CAknViewAppUi& AppUi();

		/**

		 *Set context using local uid before lauching Event view or Editor.

		 */

        void SetContextBeforeLaunchL();

    private:  // Member data

        TBool iIsExitOnDlgClose;

        TBool iForceUseViewer;

        CAsyncCallBack* iCalendarLaunchCallBack;

        TCalenCmdParameters iCmdParameters;

        CCalenGlobalData* iGlobalData;

        CCalenController& iController;

        TBool iDelayCallBack;

        CAknViewAppUi& iAppUi;

        CCalenDialogShutter* iShutter;

    };

#endif // CALENCMDLINELAUNCHER_H

// End of file