/*

* Copyright (c) 2005-2007 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:  Phonebook 2 multiple contact data assigner.

*

*/

#include "CPbk2MultiContactDataAssigner.h"

// Phonebook 2

#include "CPbk2ServerAppAppUi.h"

#include "MPbk2UiServiceObserver.h"

#include "CPbk2SelectMultiplePropertyPhase.h"

#include "CPbk2ContactFetchPhase.h"

#include "CPbk2MultiAssignDataPhase.h"

#include "CPbk2PrepareMultipleAssignPhase.h"

#include "TPbk2TitlePaneOperator.h"

#include "TPbk2ServerMessageDataRetriever.h"

#include "CPbk2ServerAppStoreManager.h"

#include "MPbk2SelectFieldProperty.h"

#include <CPbk2FetchDlg.h>

#include <MPbk2ApplicationServices.h>

// Virtual Phonebook

#include <CVPbkContactManager.h>

#include <CVPbkContactStoreUriArray.h>

#include <MVPbkContactLink.h>

#include <CVPbkFieldTypeSelector.h>

// System includes

#include <AiwContactAssignDataTypes.h>

using namespace AiwContactAssign;

/// Unnamed namespace for local definitions

namespace {

#ifdef _DEBUG

enum TPanicCode

    {

    EPanicLogicPhaseCompletion

    };

void Panic(TPanicCode aReason)

    {

    _LIT(KPanicText, "CPbk2MultiContactDataAssigner");

    User::Panic(KPanicText,aReason);

    }

#endif // _DEBUG

/**

 * Sets title pane.

 *

 * @param aDataRetriever    Server message data retriever.

 * @param aFlags            Assign flags.

 * @param aMessage          Server message.

 */

void SetTitlePaneL

        ( TPbk2ServerMessageDataRetriever& aDataRetriever, TUint aFlags,

          const RMessage2& aMessage )

    {

    HBufC* titlePaneText = NULL;

    if ( !( aFlags & AiwContactAssign::EUseProviderTitle ) )

        {

        titlePaneText = aDataRetriever.GetTitlePaneTextL( aMessage );

        }

    TPbk2TitlePaneOperator titlePaneOperator;

    titlePaneOperator.SetTitlePaneL( titlePaneText ); // takes ownership

    }

} /// namespace

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

// CPbk2MultiContactDataAssigner::CPbk2MultiContactDataAssigner

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

//

CPbk2MultiContactDataAssigner::CPbk2MultiContactDataAssigner

        ( MPbk2UiServiceObserver& aObserver ) :

            iObserver( aObserver )

    {

    }

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

// CPbk2MultiContactDataAssigner::~CPbk2MultiContactDataAssigner

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

//

CPbk2MultiContactDataAssigner::~CPbk2MultiContactDataAssigner()

    {

    delete iSelectPropertyPhase;

    delete iFetchPhase;

    delete iPrepareAssignPhase;

    delete iAssignDataPhase;

    delete iStoreUris;

    delete iDataBuffer;

    delete iAddressSelectFilterBuffer;

    delete iPreselectedContacts;

    delete iSelectFieldProperty;

    delete iContactViewFilter;

    delete iStoreManager;

    }

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

// CPbk2MultiContactDataAssigner::NewL

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

//

CPbk2MultiContactDataAssigner* CPbk2MultiContactDataAssigner::NewL(

        const RMessage2& aFetchCompleteMessage,

        MPbk2UiServiceObserver& aObserver )

    {

    CPbk2MultiContactDataAssigner* self =

        new ( ELeave ) CPbk2MultiContactDataAssigner( aObserver );

    CleanupStack::PushL( self );

    self->ConstructL( aFetchCompleteMessage );

    CleanupStack::Pop( self );

    return self;

    }

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

// CPbk2MultiContactDataAssigner::ConstructL

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

//

void CPbk2MultiContactDataAssigner::ConstructL( const RMessage2& aMessage )

    {

    // Retrieve data from the client-server message

    TPbk2ServerMessageDataRetriever dataRetriever;

    TUint flags = dataRetriever.MultipleContactAssignFlagsL( aMessage );

    // Set title pane

    SetTitlePaneL( dataRetriever, flags, aMessage );

    CPbk2ServerAppAppUi& appUi = static_cast<CPbk2ServerAppAppUi&>

        ( *CEikonEnv::Static()->EikAppUi() );

    iPreselectedContacts = dataRetriever.GetPreselectedContactLinksL

        ( aMessage, appUi.ApplicationServices().ContactManager() );

    iStoreUris = dataRetriever.GetContactStoreUriArrayL

        ( aMessage, appUi.ApplicationServices().StoreConfiguration(),

          iPreselectedContacts, iUseDeviceConfig );

    iAddressSelectFilterBuffer =

        dataRetriever.GetAddressSelectFilterBufferL( aMessage );

    iDataBuffer = dataRetriever.GetDataBufferL( aMessage );

    iMimeType = dataRetriever.GetMimeTypeL( aMessage );

    // check if the client has special orientation setting to make sure keeping 

    // the same orientation with the client.

    TInt clientOrientationType = dataRetriever.GetOrietationTypeL( aMessage );

    if( clientOrientationType == CAknAppUi::EAppUiOrientationLandscape )

        {

        appUi.SetOrientationL( CAknAppUi::EAppUiOrientationLandscape );

        }

    else if( clientOrientationType == CAknAppUi::EAppUiOrientationPortrait )

        {

        appUi.SetOrientationL( CAknAppUi::EAppUiOrientationPortrait );

        }

    // Drop all non-writable stores

    iStoreManager = CPbk2ServerAppStoreManager::NewL

        ( appUi.StoreManager(),

          appUi.ApplicationServices().ContactManager() );

    iStoreManager->RemoveReadOnlyStoreUris

        ( *iStoreUris, appUi.ApplicationServices().StoreProperties() );

    // Retrieve view filter

    iContactViewFilter =

        dataRetriever.GetContactViewFilterForAttributeAssignL

            ( aMessage,

              appUi.ApplicationServices().ContactManager().FieldTypes() );

    }

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

// CPbk2MultiContactDataAssigner::LaunchServiceL

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

//

void CPbk2MultiContactDataAssigner::LaunchServiceL()

    {

    // Open stores

    iStoreManager->LoadAndOpenContactStoresL( *iStoreUris, *this, ETrue );

    }

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

// CPbk2MultiContactDataAssigner::CancelService

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

//

void CPbk2MultiContactDataAssigner::CancelService()

    {

    if ( iAssignDataPhase )

        {

        iAssignDataPhase->CancelServicePhase();

        }

    if ( iPrepareAssignPhase )

        {

        iPrepareAssignPhase->CancelServicePhase();

        }

    if ( iSelectPropertyPhase )

        {

        iSelectPropertyPhase->CancelServicePhase();

        }

    if ( iFetchPhase )

        {

        iFetchPhase->CancelServicePhase();

        }

    }

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

// CPbk2MultiContactDataAssigner::AcceptDelayedContactsL

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

//

void CPbk2MultiContactDataAssigner::AcceptDelayedContactsL

        ( const TDesC8& /*aContactLinkBuffer*/ )

    {

    // Do nothing

    }

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

// CPbk2MultiContactDataAssigner::AcceptDelayedContactsL

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

//

void CPbk2MultiContactDataAssigner::DenyDelayedContactsL

        ( const TDesC8& /*aContactLinkBuffer*/ )

    {

    // Do nothing

    }

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

// CPbk2MultiContactDataAssigner::ExitServiceL

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

//

void CPbk2MultiContactDataAssigner::ExitServiceL( TInt aExitCommandId )

    {

    if ( iAssignDataPhase )

        {

        iAssignDataPhase->RequestCancelL( aExitCommandId );

        }

    if ( iPrepareAssignPhase )

        {

        iPrepareAssignPhase->RequestCancelL( aExitCommandId );

        }

    if ( iSelectPropertyPhase )

        {

        iSelectPropertyPhase->RequestCancelL( aExitCommandId );

        }

    if ( iFetchPhase )

        {

        iFetchPhase->RequestCancelL( aExitCommandId );

        }

    }

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

// CPbk2MultiContactDataAssigner::ServiceResults

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

//

void CPbk2MultiContactDataAssigner::ServiceResults(TServiceResults* aResults) const

    {

    if ( iAssignDataPhase )

        {

        aResults->iLinkArray = iAssignDataPhase->Results();

        aResults->iExtraData = iAssignDataPhase->ExtraResultData();

        aResults->iFieldContent = iAssignDataPhase->FieldContent();

        }

    }

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

// CPbk2MultiContactDataAssigner::NextPhase

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

//

void CPbk2MultiContactDataAssigner::NextPhase

        ( MPbk2ServicePhase& aPhase )

    {

    TInt err = KErrNone;

    if ( &aPhase == iFetchPhase )

        {

        MVPbkContactLinkArray* fetchResults = iFetchPhase->Results();

        __ASSERT_DEBUG( fetchResults && fetchResults->Count() > 0,

            Panic( EPanicLogicPhaseCompletion ) );

        TRAP( err, LaunchSelectMultiPropertyPhaseL( fetchResults ) );

        }

    else if ( &aPhase == iSelectPropertyPhase )

        {

        MVPbkContactLinkArray* selectPropertyResults

            = iSelectPropertyPhase->Results();

        __ASSERT_DEBUG( selectPropertyResults &&

            selectPropertyResults->Count() > 0,

                Panic( EPanicLogicPhaseCompletion ) );

        TRAP( err, LaunchPrepareMultiAssignPhaseL( selectPropertyResults ) );

        }

    else if ( &aPhase == iPrepareAssignPhase )

        {

        MVPbkContactLinkArray* prepareResults

            = iPrepareAssignPhase->Results();

        __ASSERT_DEBUG( prepareResults &&

            prepareResults->Count() > 0,

                Panic( EPanicLogicPhaseCompletion ) );

        TRAP( err, LaunchAssignPhaseL( prepareResults ) );

        }

    else if ( &aPhase == iAssignDataPhase )

        {

        iObserver.ServiceComplete();

        }

    else

        {

        __ASSERT_DEBUG( EFalse, Panic( EPanicLogicPhaseCompletion ) );

        }

    if ( err != KErrNone )

        {

        iObserver.ServiceError( err );

        }

    }

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

// CPbk2MultiContactDataAssigner::PreviousPhase

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

//

void CPbk2MultiContactDataAssigner::PreviousPhase

        ( MPbk2ServicePhase& /*aPhase*/ )

    {

    // Not supported in multiple assign

    }

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

// CPbk2MultiContactDataAssigner::PhaseCanceled

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

//

void CPbk2MultiContactDataAssigner::PhaseCanceled

        ( MPbk2ServicePhase& /*aPhase*/ )

    {

    iObserver.ServiceCanceled();

    }

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

// CPbk2MultiContactDataAssigner::PhaseAborted

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

//

void CPbk2MultiContactDataAssigner::PhaseAborted

        ( MPbk2ServicePhase& /*aPhase*/ )

    {

    iObserver.ServiceAborted();

    }

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

// CPbk2MultiContactDataAssigner::PhaseError

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

//

void CPbk2MultiContactDataAssigner::PhaseError

        ( MPbk2ServicePhase& /*aPhase*/, TInt aErrorCode )

    {

    iObserver.ServiceError( aErrorCode );

    }

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

// CPbk2MultiContactDataAssigner::PhaseOkToExit

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

//

TBool CPbk2MultiContactDataAssigner::PhaseOkToExit

        ( MPbk2ServicePhase& /*aPhase*/, TInt aCommandId )

    {

    // Deny exit and pass an asynchronous query to the consumer,

    // which may later approve exit

    iObserver.CompleteExitMessage( aCommandId );

    return EFalse;

    }

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

// CPbk2MultiContactDataAssigner::PhaseAccept

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

//

void CPbk2MultiContactDataAssigner::PhaseAccept

        ( MPbk2ServicePhase& /*aPhase*/, const TDesC8& /*aMarkedEntries*/,

          const TDesC8& /*aLinkData*/ )

    {

    // Not supported in assign

    }

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

// CPbk2MultiContactDataAssigner::ContactUiReadyL

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

//

void CPbk2MultiContactDataAssigner::ContactUiReadyL

        ( MPbk2StartupMonitor& aStartupMonitor )

    {

    aStartupMonitor.DeregisterEvents( *this );

    if ( iPreselectedContacts && iPreselectedContacts->Count() > 0 )

        {

        if ( iStoreManager->ContactsAvailableL( *iPreselectedContacts ) )

            {

            LaunchSelectMultiPropertyPhaseL( iPreselectedContacts );

            }

        else

            {

            iObserver.ServiceError( KErrNotSupported );

            }

        }

    else

        {

        LaunchFetchPhaseL();

        }

    }

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

// CPbk2MultiContactDataAssigner::StartupCanceled

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

//

void  CPbk2MultiContactDataAssigner::StartupCanceled( TInt aErrorCode )

    {

    if ( aErrorCode == KErrCancel )

        {

        iObserver.ServiceCanceled();

        }

    else

        {

        iObserver.ServiceError( aErrorCode );

        }

    }

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

// CPbk2MultiContactDataAssigner::LaunchFetchPhaseL

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

//

void CPbk2MultiContactDataAssigner::LaunchFetchPhaseL()

    {

    CPbk2FetchDlg::TParams params;

    params.iResId = R_PBK2_MULTIPLE_ENTRY_FETCH_DLG;

    params.iFlags = CPbk2FetchDlg::EFetchMultiple;

    delete iFetchPhase;

    iFetchPhase = NULL;

    iFetchPhase = CPbk2ContactFetchPhase::NewL

        ( *this, *iStoreManager, params, ETrue,

          MPbk2FetchDlgObserver::EFetchYes, iContactViewFilter,

          iUseDeviceConfig, iStoreUris );

    CPbk2ServerAppAppUi& appUi = static_cast<CPbk2ServerAppAppUi&>

        ( *CEikonEnv::Static()->EikAppUi() );

    // Change layout to fetch's layout

    appUi.ChangeStatuspaneLayoutL(

        CPbk2ServerAppAppUi::EStatusPaneLayoutUsual );

    iFetchPhase->LaunchServicePhaseL();

    }

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

// CPbk2MultiContactDataAssigner::LaunchSelectMultiPropertyPhaseL

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

//

void CPbk2MultiContactDataAssigner::LaunchSelectMultiPropertyPhaseL

        ( MVPbkContactLinkArray* aContactLinks )

    {

    delete iSelectPropertyPhase;

    iSelectPropertyPhase = NULL;

    // Prepare parameters by reseting them

    delete iSelectFieldProperty;

    iSelectFieldProperty = NULL;

    iSelectPropertyPhase = CPbk2SelectMultiplePropertyPhase::NewL

        ( *this, aContactLinks, *iAddressSelectFilterBuffer,

          iSelectFieldProperty );

    CPbk2ServerAppAppUi& appUi = static_cast<CPbk2ServerAppAppUi&>

        ( *CEikonEnv::Static()->EikAppUi() );

    // Change layout back to regular layout after fetch

    appUi.ChangeStatuspaneLayoutL(

        CPbk2ServerAppAppUi::EStatusPaneLayoutEmpty );

    iSelectPropertyPhase->LaunchServicePhaseL();

    }

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

// CPbk2MultiContactDataAssigner::LaunchPrepareMultiAssignPhaseL

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

//

void CPbk2MultiContactDataAssigner::LaunchPrepareMultiAssignPhaseL

        ( MVPbkContactLinkArray* aContactLinks )

    {

    delete iPrepareAssignPhase;

    iPrepareAssignPhase = NULL;

    iPrepareAssignPhase = CPbk2PrepareMultipleAssignPhase::NewL

        ( *this, aContactLinks, iSelectFieldProperty,

          iInformationNoteFlags );

    iPrepareAssignPhase->LaunchServicePhaseL();

    }

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

// CPbk2MultiContactDataAssigner::LaunchAssignPhaseL

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

//

void CPbk2MultiContactDataAssigner::LaunchAssignPhaseL

        ( MVPbkContactLinkArray* aContactLinks )

    {

    delete iAssignDataPhase;

    iAssignDataPhase = NULL;

    iAssignDataPhase = CPbk2MultiAssignDataPhase::NewL

        ( *this, aContactLinks, iSelectFieldProperty,

          iDataBuffer, iMimeType, iInformationNoteFlags );

    // In case of the assign phase it is important to delete the

    // previous phases so that exit and cancel methods work correctly