/*

 * Copyright (c) 2009 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 merge conflict.

 *

 */

// Phonebook2 includes

#include <Pbk2AddressTools.h>

#include <CPbk2PresentationContact.h>

#include <CPbk2PresentationContactFieldCollection.h>

#include <CPbk2PresentationContactField.h>

#include <MPbk2FieldProperty.h>

//Virtual Phonebook

#include <MVPbkContactFieldTextData.h>

#include <MVPbkContactFieldDateTimeData.h>

#include <MVPbkContactFieldUriData.h>

#include <MVPbkContactFieldBinaryData.h>

#include <MVPbkFieldType.h>

#include <TVPbkFieldVersitProperty.h>

// System includes

#include <StringLoader.h>

#include <avkon.rsg>

#include "CPbk2MergeConflict.h"

// Debugging headers

#include <Pbk2Debug.h>

#include <Pbk2Profile.h>

/// Unnamed namespace for local definitions

namespace 

    {

    const TInt KMaxDateLenght = 64;

    enum TPbk2PanicCodes

        {

        EPbk2NotInitialized,

        EPbk2NotChosen,

        EPbk2UnexpectedCase,

        EPbk2FieldTypeNotExists

        };

    void Panic(TPbk2PanicCodes aReason)

        {

        _LIT( KPanicText, "CPbk2_Merge_Conflict" );

        User::Panic( KPanicText, aReason );

        }

    } /// namespace

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

// CPbk2MergeConflict::GetConflictType

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

//

EPbk2ConflictType CPbk2MergeConflict::GetConflictType() 

    {

    return iConflictType;

    }

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

// CPbk2MergeConflict::CPbk2MergeConflict

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

//

CPbk2MergeConflict::CPbk2MergeConflict() 

    {

    iConflictType = EPbk2ConflictTypeNormal;

    }

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

// CPbk2MergeConflict::~CPbk2MergeConflict

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

//

CPbk2MergeConflict::~CPbk2MergeConflict()

    {

    delete iDisplayFieldFirst;

    delete iDisplayFieldSecond;    

    }

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

// CPbk2MergeConflict::NewL

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

//

CPbk2MergeConflict* CPbk2MergeConflict::NewL() 

    {

    CPbk2MergeConflict* self = new ( ELeave ) CPbk2MergeConflict();

    return self;

    }

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

// CPbk2MergeConflict::GetFieldsL

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

//

void CPbk2MergeConflict::GetFieldsL(  

        const MVPbkStoreContactField*& aFieldFirst, 

        const MVPbkStoreContactField*& aFieldSecond )

    {

    __ASSERT_ALWAYS( iFieldFirst && iFieldSecond, Panic( EPbk2NotInitialized ) );

    aFieldFirst = iFieldFirst;

    aFieldSecond = iFieldSecond;

    }

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

// CPbk2MergeConflict::AddFields

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

//

void CPbk2MergeConflict::AddFields(  

        const MVPbkStoreContactField& aFieldFirst, 

        const MVPbkStoreContactField& aFieldSecond ) 

    {

    iFieldFirst = &aFieldFirst;

    iFieldSecond = &aFieldSecond;

    const MVPbkFieldType* fieldType = aFieldFirst.BestMatchingFieldType();

    if ( fieldType )

        {            

        if( fieldType->NonVersitType() == EVPbkNonVersitTypeCodImage )

            {

            iConflictType = EPbk2ConflictTypeImage;

            }

        else

            {

            TArray<TVPbkFieldVersitProperty> versitPropArr = fieldType->VersitProperties();

            TInt count = versitPropArr.Count();

            for( TInt idx = 0; idx < count; idx++ )

                {

                TVPbkFieldVersitProperty versitProp = versitPropArr[idx];

                if( versitProp.Name() == EVPbkVersitNameLOGO ||

                    versitProp.Name() == EVPbkVersitNamePHOTO )

                    {

                    iConflictType = EPbk2ConflictTypeImage;

                    break;

                    }

                }

            }

        }

    }

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

// CPbk2MergeConflict::AddDisplayFields

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

//

void CPbk2MergeConflict::AddDisplayFields(  

        HBufC* aDisplayFieldFirst, 

        HBufC* aDisplayFieldSecond )

    {

    iDisplayFieldFirst = aDisplayFieldFirst;

    iDisplayFieldSecond = aDisplayFieldSecond;

    }

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

// CPbk2MergeConflict::GetLabelLC

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

//

HBufC* CPbk2MergeConflict::GetLabelLC() 

    {

    __ASSERT_ALWAYS( iFieldFirst && iFieldSecond, Panic( EPbk2NotInitialized ) );

    return iFieldFirst->FieldLabel().AllocLC();

    }

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

// CPbk2MergeConflict::GetTextLC

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

//

HBufC* CPbk2MergeConflict::GetTextLC( EPbk2ConflictedNumber aNumber ) 

    {

    __ASSERT_ALWAYS( iFieldFirst && iFieldSecond, Panic( EPbk2NotInitialized ) );

    const MVPbkStoreContactField* field;

    HBufC* retText = NULL;

    if( aNumber == EPbk2ConflictedFirst )

        {

        field = iFieldFirst;

        }

    else

        {

        field = iFieldSecond;

        }

    //Prefer display texts if both available 

    if( iDisplayFieldFirst && iDisplayFieldSecond )

        {

        retText = aNumber==EPbk2ConflictedFirst ? 

            iDisplayFieldFirst->AllocLC() : iDisplayFieldSecond->AllocLC();

        }

    else

        {

        retText = GetContentTextLC( aNumber , field);    

        }

    return retText;

    }

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

// CPbk2MergeConflict::GetContentTextLC

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

//

HBufC* CPbk2MergeConflict::GetContentTextLC( 

        EPbk2ConflictedNumber aNumber,

        const MVPbkStoreContactField* aField )

    {

    const MVPbkContactFieldData& data = aField->FieldData();

    TVPbkFieldStorageType storageType = data.DataType();

    HBufC* retText = NULL;

    switch( storageType )

        {

        case EVPbkFieldStorageTypeText:

            retText = MVPbkContactFieldTextData::Cast( data ).Text().AllocLC();

            break;

        case EVPbkFieldStorageTypeUri:

            retText =  MVPbkContactFieldUriData::Cast( data ).Text().AllocLC();

            break;

        case EVPbkFieldStorageTypeBinary:

            // Bad method for getting binary data, get it from field

            Panic( EPbk2UnexpectedCase );

            break;

        case EVPbkFieldStorageTypeDateTime:

            {

            const MVPbkContactFieldDateTimeData& date = 

                MVPbkContactFieldDateTimeData::Cast( data );

            TTime time( date.DateTime() );

            TBuf<KMaxDateLenght> dateBuffer;

            HBufC* dateFormat = CCoeEnv::Static()->AllocReadResourceLC

                ( R_QTN_DATE_USUAL_WITH_ZERO ); // in avkon.rsg

            time.FormatL( dateBuffer, *dateFormat, TLocale() );

            CleanupStack::PopAndDestroy( dateFormat );

            retText = dateBuffer.AllocLC();

            }

            break;

        default:

            Panic( EPbk2UnexpectedCase );

        }

    TPtr ptr = retText->Des();

    CustomizeTextValueL( *aField, ptr );

    return retText;

    }

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

// CPbk2MergeConflict::ResolveConflict

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

//

void CPbk2MergeConflict::ResolveConflict( EPbk2ConflictedNumber aNumber ) 

    {

    __ASSERT_ALWAYS( iFieldFirst && iFieldSecond, Panic( EPbk2NotInitialized ) );

    if( aNumber == EPbk2ConflictedFirst )

        {

        iChosenField = iFieldFirst;

        }

    else

        {

        iChosenField = iFieldSecond;

        }

    }

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

// CPbk2MergeConflict::GetChosenFieldsL

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

//

void CPbk2MergeConflict::GetChosenFieldsL( 

        RPointerArray<MVPbkStoreContactField>& aAddressFields )

    {

    __ASSERT_ALWAYS( iFieldFirst && iFieldSecond, Panic( EPbk2NotChosen ) );

    CleanupClosePushL( aAddressFields );

    if ( iChosenField )

        {

        aAddressFields.AppendL( iChosenField );

        }

    CleanupStack::Pop();

    }

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

// CPbk2MergeConflict::CustomizeTextValueL

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

//

void CPbk2MergeConflict::CustomizeTextValueL( const MVPbkStoreContactField& aField, TDes& aBuf )

    {

    const MVPbkFieldType* fieldType= aField.BestMatchingFieldType();

    if ( fieldType )

        {

        TVPbkNonVersitFieldType nonVersitType = fieldType->NonVersitType();

        if ( nonVersitType == EVPbkNonVersitTypeRingTone )

            {

            TParsePtr fileName = TParsePtr( aBuf );

            if ( fileName.NamePresent() )

                {

                TPtrC namePtr = fileName.Name();

                HBufC* name = namePtr.AllocL();

                aBuf.Copy( *name );

                delete name;

                }

            }

        }

    }

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

// CPbk2MergeConflictAddress::CPbk2MergeConflictAddress

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

//

CPbk2MergeConflictAddress::CPbk2MergeConflictAddress()

    {

    iConflictType = EPbk2ConflictTypeAddress;

    }

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

// CPbk2MergeConflictAddress::GetConflictType

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

//

EPbk2ConflictType CPbk2MergeConflictAddress::GetConflictType() 

    {

    return iConflictType;

    }

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

// CPbk2MergeConflictAddress::NewL

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

//

CPbk2MergeConflictAddress* CPbk2MergeConflictAddress::NewL() 

    {

    CPbk2MergeConflictAddress* self = new ( ELeave ) CPbk2MergeConflictAddress();

    return self;

    }

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

// CPbk2MergeConflictAddress::AddAddress

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

//

void CPbk2MergeConflictAddress::AddAddress( 

        CPbk2PresentationContact& aContactFirst, 

        CPbk2PresentationContact& aContactSecond, 

        TPbk2FieldGroupId aAddressGroup ) 

    {

    iContactFirst = &aContactFirst;

    iContactSecond = &aContactSecond;

    iAddressGroup = aAddressGroup;

    }

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

// CPbk2MergeConflictAddress::GetLabelLC

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

//

HBufC* CPbk2MergeConflictAddress::GetLabelLC() 

    {

    HBufC* retLebel = NULL;

    switch( iAddressGroup )

        {

        case EPbk2FieldGroupIdPostalAddress:

            retLebel = StringLoader::LoadLC( R_QTN_PHOB_HEADER_ADDRESS );

            break;

        case EPbk2FieldGroupIdHomeAddress:

            retLebel = StringLoader::LoadLC( R_QTN_PHOB_HEADER_ADDRESS_HOME );

            break;

        case EPbk2FieldGroupIdCompanyAddress:

            retLebel = StringLoader::LoadLC( R_QTN_PHOB_HEADER_ADDRESS_WORK );

            break;

        default:

            Panic( EPbk2NotInitialized );

        }

    return retLebel;

    }

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

// CPbk2MergeConflictAddress::GetTextLC

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

//

HBufC* CPbk2MergeConflictAddress::GetTextLC( EPbk2ConflictedNumber aNumber ) 

    {

    __ASSERT_ALWAYS( iContactFirst && iContactSecond, Panic( EPbk2NotInitialized ) );

    RBuf addressText;

    if( aNumber == EPbk2ConflictedFirst )

        {

        Pbk2AddressTools::GetAddressPreviewLC( *iContactFirst ,

                    iAddressGroup, addressText );

        }

    else

        {

        Pbk2AddressTools::GetAddressPreviewLC( *iContactSecond , 

                    iAddressGroup, addressText );

        }

    HBufC* retText = addressText.AllocL();

    CleanupStack::PopAndDestroy( &addressText );

    CleanupStack::PushL( retText );

    return retText;

    }

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

// CPbk2MergeConflictAddress::ResolveConflict

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

//

void CPbk2MergeConflictAddress::ResolveConflict( EPbk2ConflictedNumber aNumber ) 

    {

    __ASSERT_ALWAYS( iContactFirst && iContactSecond, Panic( EPbk2NotInitialized ) );

    if( aNumber == EPbk2ConflictedFirst )

        {

        iContactChosenAddress = iContactFirst;

        }

    else

        {

        iContactChosenAddress = iContactSecond;

        }

    }

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

// CPbk2MergeConflictAddress::GetChosenFieldsL

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

//

void CPbk2MergeConflictAddress::GetChosenFieldsL( 

        RPointerArray<MVPbkStoreContactField>& aAddressFields )

    {

    __ASSERT_ALWAYS( iContactChosenAddress, Panic( EPbk2NotChosen ) );

    CleanupClosePushL( aAddressFields );

    CPbk2PresentationContactFieldCollection& fields = iContactChosenAddress->PresentationFields();

    for( TInt idx = 0; idx < fields.FieldCount(); idx++ )

        {

        CPbk2PresentationContactField& field = fields.At( idx );

        const MPbk2FieldProperty& property = field.FieldProperty();

        if( property.GroupId() == iAddressGroup )

            {

            aAddressFields.AppendL( &field );

            }

        }

    CleanupStack::Pop();

    }