/*

* 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:  Asynchronous display of legal and disclaimer note.

*

*/

// System Includes

#include <centralrepository.h>

#include <StringLoader.h>

#include <aknmessagequerydialog.h>

#include <aknnotewrappers.h> 

#include <evtmgmtui.rsg>

#include <coemain.h>

#include <aknappui.h>

// User Includes

#include "evtmgmtuilegalnote.h"

#include "evtdebug.h"

#include "evtstoragedomaincrkeys.h"

// Constants

const TInt KDisclaimerValueOff = 0;

// ================ Member funtions for CEvtDatabase class ==================

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

// CEvtMgmtUiLegalNote::CEvtMgmtUiLegalNote

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

//

CEvtMgmtUiLegalNote::CEvtMgmtUiLegalNote( CAknAppUi& aAppUi )

						:CActive( EPriorityStandard ), iAppUi(aAppUi)

    {

    }

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

// CEvtMgmtUiLegalNote::~CEvtMgmtUiLegalNote

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

//

CEvtMgmtUiLegalNote::~CEvtMgmtUiLegalNote()

    {

		Cancel();

    delete iRepository; 

    } 

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

// CEvtMgmtUiLegalNote::NewL

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

//

CEvtMgmtUiLegalNote* CEvtMgmtUiLegalNote::NewL( CAknAppUi& aAppUi )

    {

	CEvtMgmtUiLegalNote* self = NewLC( aAppUi );

	CleanupStack::Pop( self );

	return self;

    }

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

// CEvtMgmtUiLegalNote::NewLC

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

//

CEvtMgmtUiLegalNote* CEvtMgmtUiLegalNote::NewLC( CAknAppUi& aAppUi )

    {

	CEvtMgmtUiLegalNote* self = new ( ELeave )CEvtMgmtUiLegalNote( aAppUi );

	CleanupStack::PushL( self );

	self->ConstructL( );

	return self;

    } 

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

// CEvtMgmtUiLegalNote::ConstructL

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

//

void CEvtMgmtUiLegalNote::ConstructL()

    {

	EVTUIDEBUG( "+ CEvtMgmtUiLegalNote::ConstructL()" );

    CActiveScheduler::Add(this);

	EVTUIDEBUG( "Calling CRepository::NewL" );

  // Create the Central repository object notifying the Disclaimer display

  TRAPD(err, iRepository = CRepository::NewL( TUid::Uid( KCRUidEvtStorageDb ) ) );

	EVTUIDEBUG1( "Calling CRepository::NewL Cenrep Error Code- %d", err );

	User::LeaveIfError( err );

	EVTUIDEBUG( "- CEvtMgmtUiLegalNote::ConstructL()" );

    } 

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

// void CEvtMgmtUiLegalNote::RunL()

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

//                             

void CEvtMgmtUiLegalNote::RunL()

    {

	EVTUIDEBUG( "+ CEvtMgmtUiLegalNote::RunL()" );

    HBufC* queryHeader = StringLoader::LoadLC( R_LOCEV_NOTE_DISCLAIMER_HEADING, CCoeEnv::Static() );

    HBufC* queryText = StringLoader::LoadLC( R_LOCEV_NOTE_DISCLAIMER_TEXT, CCoeEnv::Static() );

    CAknMessageQueryDialog* dlg = new ( ELeave ) CAknMessageQueryDialog ( queryText, queryHeader );

    TInt buttonId = dlg->ExecuteLD( R_EVTUI_DISCLAIMER_QUERY );

    CleanupStack::Pop(2);

    if( EEikBidOk == buttonId )

            {

            HBufC* msg = StringLoader::LoadLC( R_LOCEV_CONFIRMATION_NOTE_TEXT );

            CAknQueryDialog* confirmationQuery = CAknQueryDialog::NewL();     

            if( EAknSoftkeyYes == confirmationQuery->ExecuteLD(R_EVTUI_CONFIRMATION_QUERY, *msg) )

                    {

                    User::LeaveIfError( iRepository->Set( KEvtDisclaimerSetting, KDisclaimerValueOff ) );

                    }         

            CleanupStack::PopAndDestroy(msg);

            }

    else		// if( EEikBidCancel == buttonId )

            {

            iAppUi.Exit();

            }

	EVTUIDEBUG( "- CEvtMgmtUiLegalNote::RunL()" );

    }

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

// void CEvtMgmtUiLegalNote::DoCancel()

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

// 

void CEvtMgmtUiLegalNote::DoCancel()

    {

		EVTUIDEBUG( "+ CEvtMgmtUiLegalNote::DoCancel()" );

		// Nothing to do.

		EVTUIDEBUG( "- CEvtMgmtUiLegalNote::DoCancel()" );

    }

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

// TInt CEvtMgmtUiLegalNote::RunError()

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

//    

TInt CEvtMgmtUiLegalNote::RunError( TInt aError )

	{    	

	return CActive::RunError( aError );	

	} 

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

// void CEvtMgmtUiLegalNote::StartNotification()

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

//  

void CEvtMgmtUiLegalNote::DisplayNoteL()

    {

	EVTUIDEBUG( "+ CEvtMgmtUiLegalNote::DisplayNoteL()" );

    // Get the type of database change from Cenrep key

    TInt flag = 1;

    User::LeaveIfError( iRepository->Get( KEvtDisclaimerSetting, flag ) ); 

    if( flag && !IsActive() )

        {

		    TRequestStatus* status = &iStatus;

		    User::RequestComplete( status, KErrNone );

		    SetActive();      

        }  

	EVTUIDEBUG( "- CEvtMgmtUiLegalNote::DisplayNoteL()" );

    }

// End of File