/*

* 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 state machine

*

*/

// includes

#include "calensendingstate.h"

#include "calendarui_debug.h"           // Debug macros

#include "calencontroller.h"

#include "calenstatemachine.h"

#include "calennotifier.h"

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

// CCalenSendingState::NewLC

// First stage construction

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

CCalenSendingState* CCalenSendingState::NewLC( CCalenController& aController,

                                                    RHashSet<TCalenNotification>&  aOutstandingNotifications )

    {

    TRACE_ENTRY_POINT;

    CCalenSendingState* self = new ( ELeave ) CCalenSendingState( aController,aOutstandingNotifications );

    CleanupStack::PushL( self );

    self->ConstructL();

    TRACE_EXIT_POINT;

    return self;

    }

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

// CCalenSendingState::ConstructL

// Second stage construction

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

void CCalenSendingState::ConstructL()

    {

    TRACE_ENTRY_POINT;

    BaseConstructL();

    TRACE_EXIT_POINT;

    }

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

// CCalenSendingState::CCalenSendingState

// C++ Constructor

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

CCalenSendingState::CCalenSendingState( CCalenController& aController,

                                                    RHashSet<TCalenNotification>&  aOutstandingNotifications )

    : CCalenState( aController, aOutstandingNotifications )

    {

    TRACE_ENTRY_POINT;

    TRACE_EXIT_POINT;

    }

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

// CCalenSendingState::CCalenSendingState

// Destructor

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

CCalenSendingState::~CCalenSendingState()

    {

    TRACE_ENTRY_POINT;

    TRACE_EXIT_POINT;

    }

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

// CCalenSendingState::HandleCommandL

// From CCalenState

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

TBool CCalenSendingState::HandleCommandL( const TCalenCommand& aCommand,

                                         CCalenStateMachine& aStateMachine )

    {

    TRACE_ENTRY_POINT;

    TInt cmd = aCommand.Command();

    MCalenCommandHandler* handler = iController.GetCommandHandlerL( cmd );

    ASSERT( handler ); // FIXME: error ui

    TBool cmdUsed = EFalse;

    if(ECalenFasterAppExit == cmd)

        {

        SetCurrentState( aStateMachine, CCalenStateMachine::ECalenIdleState );

        ActivateCurrentStateL(aStateMachine);

        RequestCallbackL( handler, aCommand );

        cmdUsed = ETrue;

        }

    else if(ECalenStartActiveStep == cmd)

        {

        RequestCallbackL( handler, aCommand );

        cmdUsed = ETrue;

        }    

    TRACE_EXIT_POINT;

    return cmdUsed;

    }

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

// CCalenSendingState::HandleNotificationL

// From CCalenState

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

void CCalenSendingState::HandleNotificationL(const TCalenNotification& aNotification,

                                              CCalenStateMachine& aStateMachine )

    {

    TRACE_ENTRY_POINT;

    switch( aNotification )

        {

        case ECalenNotifyDialogClosed:  // issued when send method query dialog is cancelled

        	{

        	// FIXME Should have a ECalenNotifyEntrySent?

            SetCurrentState( aStateMachine, iPreviousState);

            iOutstandingNotifications.InsertL(aNotification);

        	ActivateCurrentStateL(aStateMachine);

        	}

            break;

        case ECalenNotifyEntrySent:

        	{

            SetCurrentState( aStateMachine, iPreviousState);

            iOutstandingNotifications.InsertL(aNotification);

        	ActivateCurrentStateL(aStateMachine);

        	}

        default:

            CCalenState::HandleNotificationL( aNotification, aStateMachine );

            break;

        }

    TRACE_EXIT_POINT;

    }

 // end of file