/*

* Copyright (c) 2006 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: 

*       folder refresh operation

*

*/

#include <aknmessagequerydialog.h>

#include "emailtrace.h"

#include "ipsplgheaders.h"

#include <ipssossettings.rsg>

#include <fsmailserver.rsg>     // For R_FS_MSERVER_*

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

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

EXPORT_C CIpsPlgConnectAndRefreshFolderList* 

            CIpsPlgConnectAndRefreshFolderList::NewL(

                    CMsvSession& aSession, 

                    TInt aPriority, 

                    TRequestStatus& aObserverRequestStatus,

                    TMsvId aService, 

                    TFSMailMsgId& aMailboxId, 

                    CMsvEntrySelection& aMsvEntry, 

                    MFSMailRequestObserver& aFSObserver, 

                    CIpsPlgTimerOperation& aTimer )

    {

    FUNC_LOG;

    CIpsPlgConnectAndRefreshFolderList* self=

        new (ELeave) CIpsPlgConnectAndRefreshFolderList( 

                aSession, 

                aPriority, 

                aObserverRequestStatus, 

                aService, 

                aMailboxId, 

                aFSObserver, 

                aTimer );

    CleanupStack::PushL( self );

    self->ConstructL( aMsvEntry );

    CleanupStack::Pop( self );

    return self;

    }

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

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

CIpsPlgConnectAndRefreshFolderList::CIpsPlgConnectAndRefreshFolderList(

    CMsvSession& aSession, 

    TInt aPriority, 

    TRequestStatus& aObserverRequestStatus,

    TMsvId aService, 

    TFSMailMsgId& aMailboxId, 

    MFSMailRequestObserver& aFSObserver,

    CIpsPlgTimerOperation& aTimer )

    :

    CIpsPlgOnlineOperation(

            aSession,

            aPriority,

            aObserverRequestStatus,

            aTimer,

            aMailboxId,

            aFSObserver,

            0, // FSRequestId

            EFalse), // SignallingAllowed

    iState( EIdle ),

    iTimer( NULL ),

    iMsvEntry( NULL )

    {

    FUNC_LOG;

    iService = aService;

    }

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

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

void CIpsPlgConnectAndRefreshFolderList::ConstructL( 

        CMsvEntrySelection& aMsvEntry )

    {

    FUNC_LOG;

    BaseConstructL( KSenduiMtmImap4Uid );

    iMsvEntry = aMsvEntry.CopyL();    

    iState = EStartConnect;

    DoRunL();

    }

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

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

CIpsPlgConnectAndRefreshFolderList::~CIpsPlgConnectAndRefreshFolderList()

    {

    FUNC_LOG;

    Cancel();

    delete iMsvEntry;

    }

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

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

//

void CIpsPlgConnectAndRefreshFolderList::StepL()

    {

    FUNC_LOG;

    }

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

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

//

TBool CIpsPlgConnectAndRefreshFolderList::IsProcessDone() const

    {

    FUNC_LOG;

    TBool ret = EFalse;

    if ( iState == ECompleted )

        {

        ret = ETrue;

        }

    return ret;

    }

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

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

//

void CIpsPlgConnectAndRefreshFolderList::DialogDismissedL(TInt /*aButtonId*/) 

    {

    FUNC_LOG;

    }

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

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

const TDesC8& CIpsPlgConnectAndRefreshFolderList::ProgressL()

    {

    FUNC_LOG;

    return iProgressBuf;

    }

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

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

const TDesC8& CIpsPlgConnectAndRefreshFolderList::GetErrorProgressL( 

        TInt aError )

    {

    FUNC_LOG;

    TImap4CompoundProgress& prog = iProgressBuf();

    prog.iGenericProgress.iErrorCode = aError;

    return iProgressBuf;

    }

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

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

TFSProgress CIpsPlgConnectAndRefreshFolderList::GetFSProgressL() const

    {

    FUNC_LOG;

    // Hardly ever called

    return TFSProgress();

    }

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

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

void CIpsPlgConnectAndRefreshFolderList::DoRunL()

    {

    FUNC_LOG;

    MFSMailRequestObserver* observer = NULL;

    int err = iStatus.Int();

    if ( err != KErrNone )

        {

        iState = ECompleted;

        if( err == KErrImapBadLogon )

            {

            DisplayLoginFailedDialogL();

            RunError(err);

            }

        else

            {

            CompleteObserver();

            }

        return;

        }   

    TBuf8<1> dummyParam;

    switch( iState )

        {

        case EStartConnect:

            delete iOperation;

            iOperation = NULL;

            InvokeClientMtmAsyncFunctionL( 

                            KIMAP4MTMConnect, 

                            *iMsvEntry,

                            iService,

                            dummyParam );

            iState = EConnecting;

            SetActive();

            break;

        case EConnecting:

            {

            //  We have successfully completed connecting

            delete iOperation;

            iOperation = NULL;

            InvokeClientMtmAsyncFunctionL( 

                        KIMAP4MTMSyncTree, 

                        *iMsvEntry,

                        iService,

                        dummyParam ); 

            iState = ERefreshing;

            SetActive();

            }

            break;

        case ERefreshing:

            //  We have successfully completed refreshing the folder list

            delete iOperation;

            iOperation = NULL;

            iOperation = CIpsPlgDisconnectOp::NewL( 

            		        iMsvSession, 

                            iStatus, 

                            iService, 

                            *iTimer,

                            iFSMailboxId, 

                            *observer, 

                            NULL );

            iState = EDisconnecting;

            SetActive();

            break;

        case EDisconnecting:

            iState = ECompleted;

            CompleteObserver();

            break;

        default:

            User::Panic( KIpsPlgPanicCategory, EIpsPlgNoParameters );

            break;

        }

    }

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

// CIpsPlgOnlineOperation::DoCancel()

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

//

void CIpsPlgConnectAndRefreshFolderList::DoCancel()

    {

    FUNC_LOG;

    if( iOperation )

        {

        iOperation->Cancel();

        }

    CompleteObserver( KErrCancel );

    iState = ECompleted;

    }

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

// CIpsPlgConnectAndRefreshFolderList::DisplayLoginFailedDialogL()

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

//

void CIpsPlgConnectAndRefreshFolderList::DisplayLoginFailedDialogL()

    {

    // Get the TMsvEntry for the mailbox, which we use to get its name.

    TMsvId serviceId;

    TMsvEntry mailboxServiceEntry;

    User::LeaveIfError( iMsvSession.GetEntry( iFSMailboxId.Id(), serviceId, mailboxServiceEntry ) );

    // Load/construct the strings for the dialog.

    HBufC* headerText( NULL );

    headerText = StringLoader::LoadLC( R_FS_MSERVER_MAILBOX_NAME, mailboxServiceEntry.iDetails );

    HBufC* text( NULL );

    text = StringLoader::LoadLC( R_FS_MSERVER_TEXT_LOGIN_FAILED );

    // Create and display the dialog.

    CAknMessageQueryDialog *dlg = new (ELeave) CAknMessageQueryDialog;

    dlg->PrepareLC( R_FS_MSERVER_DIALOG_MESSAGE_QUERY );

    dlg->SetHeaderTextL( headerText->Des() );

    dlg->SetMessageTextL( text->Des() );

    dlg->RunLD();

    CleanupStack::PopAndDestroy( text );

    CleanupStack::PopAndDestroy( headerText );

    }

// End of File