/*

* Copyright (c) 2009-2009 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:  Implementation of MyCard

*

*/

#include "ccappmycard.h"

#include "ccappmycardcommon.h"

// System

#include <coemain.h>

#include <f32file.h>

#include <avkon.hrh>

// Virtual phonebook

#include <CVPbkContactManager.h>

#include <CVPbkContactStoreUriArray.h>

#include <MVPbkContactStoreProperties.h>

#include <VPbkContactStoreUris.h>

#include <MVPbkContactStoreList.h>

#include <MVPbkContactStore.h>

#include <TVPbkContactStoreUriPtr.h>

#include <MVPbkContactStore2.h>

#include <MVPbkContactOperationBase.h>

#include <MVPbkStoreContact2.h>

#include <MVPbkStoreContact.h>

#include <MVPbkContactLink.h>

#include <VPbkEng.rsg>

#include <MVPbkFieldType.h>

#include <MVPbkContactFieldTextData.h>

#include <MVPbkContactFieldUriData.h>

// Phonebook 2

#include <CPbk2StorePropertyArray.h>

#include <CPbk2PresentationContact.h>

#include <CPbk2StoreSpecificFieldPropertyArray.h>

#include <CPbk2FieldPropertyArray.h>

#include <CPbk2SortOrderManager.h>

#include <Pbk2ContactNameFormatterFactory.h>

#include <MPbk2ContactNameFormatter.h>

#include <CPbk2StoreConfiguration.h>	

#include <CPbk2ContactEditorDlg.h>

#include <MVPbkBaseContactField.h>

// internal

#include "ccappmycardplugin.h"

#include <ccappmycardpluginrsc.rsg>

// ======== MEMBER FUNCTIONS ========

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

// CCCAppMyCard::NewL

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

//

CCCAppMyCard* CCCAppMyCard::NewL( CCCAppMyCardPlugin& aPlugin, RFs* aFs )

    {

    CCA_DP(KMyCardLogFile, CCA_L("->CCCAppMyCard::NewL()"));

    CCCAppMyCard* self = new ( ELeave ) CCCAppMyCard( aPlugin );

    CleanupStack::PushL( self );

    self->ConstructL(aFs);

    CleanupStack::Pop( self );

    CCA_DP(KMyCardLogFile, CCA_L("<-CCCAppMyCard::NewL()"));

    return self;

    }

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

// CCCAppMyCard::~CCCAppMyCard

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

//

CCCAppMyCard::~CCCAppMyCard()

    {

    CCA_DP(KMyCardLogFile, CCA_L("->CCCAppMyCard::~CCCAppMyCard()"));

    delete iOperation;

    delete iFetchOperation;

    delete iMyCard;

    delete iPresentationContact;

    delete iMyCardContact;

    delete iFieldProperties;

    delete iSpecificFieldProperties;

    iObservers.Reset();

    if( iAppServices )

	   {

	   iAppServices->StoreManager().DeregisterStoreEvents(*this);

	   }

	Release(iAppServices);

	delete iCloseCallBack;

    delete iCreateCallBack;

	CCA_DP(KMyCardLogFile, CCA_L("<-CCCAppMyCard::~CCCAppMyCard()"));

    }

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

// CCCAppMyCard::CCCAppMyCard()

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

//

inline CCCAppMyCard::CCCAppMyCard( CCCAppMyCardPlugin& aPlugin )

: iPlugin( aPlugin )

	{

    }

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

// CCCAppMyCard::ConstructL

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

//

inline void CCCAppMyCard::ConstructL( RFs* /*aFs*/ )

    {

    // Get the AppServices instance

	iAppServices = CPbk2ApplicationServices::InstanceL();

	CPbk2StoreManager& storeManager = iAppServices->StoreManager();

	iVPbkContactManager = &iAppServices->ContactManager();

	storeManager.RegisterStoreEventsL( *this );

	storeManager.EnsureDefaultSavingStoreIncludedL();

	// open stores

	storeManager.OpenStoresL();

	iCloseCallBack = new(ELeave) CAsyncCallBack( 

        TCallBack( CloseCcaL, this ), CActive::EPriorityIdle );	

    iCreateCallBack = new(ELeave) CAsyncCallBack( 

        TCallBack( CreateMyCardContact, this ), CActive::EPriorityHigh );  

	}

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

// CCCAppMyCard::PresentationContactL

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

//

CPbk2PresentationContact& CCCAppMyCard::PresentationContactL()

    {

    if( !iPresentationContact )

        {

        if( !iMyCardContact )

            {

            // own contact not loaded

            User::Leave( KErrNotReady );

            }

        const MVPbkContactStoreProperties& storeProperties =

            iMyCardContact->ParentStore().StoreProperties();

        const MVPbkFieldTypeList& supportedFieldTypes =

            storeProperties.SupportedFields();

        if( !iFieldProperties )

            {

            iFieldProperties = CPbk2FieldPropertyArray::NewL(

                supportedFieldTypes, iVPbkContactManager->FsSession() );

            }

        // Create a field property list of the supported

        // field types of the used store

        CPbk2StorePropertyArray* pbk2StoreProperties = CPbk2StorePropertyArray::NewL();

        CleanupStack::PushL( pbk2StoreProperties );

        if( !iSpecificFieldProperties )

            {

            iSpecificFieldProperties = CPbk2StoreSpecificFieldPropertyArray::NewL(

                *iFieldProperties,

                *pbk2StoreProperties,

                supportedFieldTypes,

                iMyCardContact->ParentStore() );

            }

        iPresentationContact = CPbk2PresentationContact::NewL( 

            *iMyCardContact, *iSpecificFieldProperties );

        CleanupStack::PopAndDestroy( pbk2StoreProperties );

        }

    return *iPresentationContact;

    }

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

// CCCAppMyCard::StoreContact

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

//

MVPbkStoreContact& CCCAppMyCard::StoreContact()

    {

    __ASSERT_ALWAYS( iMyCardContact, Panic( ECCAppMyCardPanicContactNotReady ) );

    return *iMyCardContact;

    }

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

// CCCAppMyCard::ContactManager

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

//

CVPbkContactManager& CCCAppMyCard::ContactManager()

    {

    return *iVPbkContactManager;

    }

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

// CCCAppMyCard::IsContactLinkReady

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

//

TBool CCCAppMyCard::IsContactLinkReady() const

    {

    return iMyCard != NULL;

    }

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

// CCCAppMyCard::ContactLink

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

//

MVPbkContactLink& CCCAppMyCard::ContactLink()

    {

    __ASSERT_ALWAYS( iMyCard, Panic( ECCAppMyCardPanicLinkNotReady ) );

    return *iMyCard;

    }

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

// CCCAppMyCard::AddObserverL

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

//

void CCCAppMyCard::AddObserverL( MMyCardObserver* aObserver )

    {

    if( aObserver )

        {

        TInt index = iObservers.Find( aObserver );

        if( index == KErrNotFound )

            {

            iObservers.AppendL( aObserver );

            if( iMyCardContact )

                {

                aObserver->MyCardEventL( MMyCardObserver::EEventContactLoaded ); 

                }

            }

        }

    }

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

// CCCAppMyCard::RemoveObserver

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

//

void CCCAppMyCard::RemoveObserver( MMyCardObserver* aObserver )

    {

    TInt index = iObservers.Find( aObserver );

    if( index != KErrNotFound )

        {

        iObservers.Remove( index );

        }

    }

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

// CCCAppMyCard::NotifyObservers

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

//

void CCCAppMyCard::NotifyObservers( MMyCardObserver::TEvent aEvent ) const

    {

    TInt count = iObservers.Count();

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

        {

        TRAPD( err, iObservers[i]->MyCardEventL( aEvent ) );

        if( err )

            {

            CCA_DP(KMyCardLogFile, 

                CCA_L("<-CCCAppMyCard::NotifyObservers notify error (%d)"), err );

            }

        }

    }

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

// CCCAppMyCard::LoadContact

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

//

void CCCAppMyCard::LoadContact()

    {

    CCA_DP(KMyCardLogFile, CCA_L("->CCCAppMyCard::LoadContact()"));    

        {

        }

    CCA_DP(KMyCardLogFile, CCA_L("<-CCCAppMyCard::LoadContact()"));    

    }

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

// CCCAppMyCard::StoreReady

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

//

void CCCAppMyCard::StoreReady( MVPbkContactStore& aContactStore )

	{

    CCA_DP(KMyCardLogFile, CCA_L("->CCCAppMyCard::StoreReady()"));

    // MyCard is always created to contact model. So we check that event was

    // from the correct store.

    const MVPbkContactStoreProperties& storeProperties = 

				aContactStore.StoreProperties();

    TVPbkContactStoreUriPtr uri = storeProperties.Uri();

    TInt isSame = uri.Compare( VPbkContactStoreUris::DefaultCntDbUri(), 

    		TVPbkContactStoreUriPtr::EContactStoreUriAllComponents );

	if( isSame == 0 )

		{				

		delete iOperation;

		iOperation = NULL;

		MVPbkContactStore2* phoneStoreExtension =

			static_cast<MVPbkContactStore2*>(aContactStore.ContactStoreExtension(KMVPbkContactStoreExtension2Uid));

		if ( phoneStoreExtension )

			{

			TRAPD( err, iOperation = phoneStoreExtension->OwnContactLinkL(*this) );

			if( err )

				{

				// TODO: how is this handled?

				}

			}

		}

    CCA_DP(KMyCardLogFile, CCA_L("<-CCCAppMyCard::StoreReady()"));    

	}

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

// CCCAppMyCard::StoreUnavailable

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

//

void CCCAppMyCard::StoreUnavailable(

		MVPbkContactStore& /*aContactStore*/, 

        TInt /*aReason*/)

	{

    CCA_DP(KMyCardLogFile, CCA_L("  CCCAppMyCard::StoreUnavailable()"));    

	}

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

// CCCAppMyCard::HandleStoreEventL

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

//

void CCCAppMyCard::HandleStoreEventL(

        MVPbkContactStore& /*aContactStore*/, 

        TVPbkContactStoreEvent aStoreEvent )

	{

    CCA_DP(KMyCardLogFile, 

        CCA_L("->CCCAppMyCard::HandleStoreEventL Event = %d"), 

        aStoreEvent.iEventType );

    if( aStoreEvent.iEventType == TVPbkContactStoreEvent::EContactChanged )

        {

        if( iMyCard && aStoreEvent.iContactLink->IsSame( *iMyCard ) )

            {

            // Own contact has changed. Reload contact to update content

            LoadContact();

            }

        }

    CCA_DP(KMyCardLogFile, CCA_L("<-CCCAppMyCard::HandleStoreEventL()") ); 

	}

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

// CCCAppMyCard::VPbkSingleContactLinkOperationComplete

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

//

void CCCAppMyCard::VPbkSingleContactLinkOperationComplete(

        MVPbkContactOperationBase& /*aOperation*/,

        MVPbkContactLink* aLink )

	{

    CCA_DP(KMyCardLogFile, 

        CCA_L("->CCCAppMyCard::VPbkSingleContactLinkOperationComplete()") );

    delete iMyCard;

	iMyCard = aLink;

	LoadContact();

	CCA_DP(KMyCardLogFile, 

        CCA_L("<-CCCAppMyCard::VPbkSingleContactLinkOperationComplete()") );

	}

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

// CCCAppMyCard::VPbkSingleContactLinkOperationFailed

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

//

void CCCAppMyCard::VPbkSingleContactLinkOperationFailed(

        MVPbkContactOperationBase& /*aOperation*/,

        TInt aError )

	{

    CCA_DP(KMyCardLogFile, 

        CCA_L("->CCCAppMyCard::VPbkSingleContactLinkOperationFailed error = %d"),

        aError );    

	delete iMyCard;

	iMyCard = NULL;

	TInt error(aError);

	// if link is not found

	if( KErrNotFound == error )

	    {

        // launch contact editor

        iCreateCallBack->Call();

        }

	if( error )

	    {

	    // TODO handle error

	    }

	CCA_DP(KMyCardLogFile, 

        CCA_L("<-CCCAppMyCard::VPbkSingleContactLinkOperationFailed()"));    

	}

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

// CCCAppMyCard::CreateMyCardContact

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

//

TInt CCCAppMyCard::CreateMyCardContact( TAny* aPtr )

	{

	CCCAppMyCard* self = static_cast<CCCAppMyCard*>( aPtr );

	TRAPD( err, self->LaunchContactEditorL( TPbk2ContactEditorParams::ENewContact | 

        TPbk2ContactEditorParams::EOwnContact ) );

	return err;

	}

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

// CCCAppMyCard::LaunchContactEditorL

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

//

void CCCAppMyCard::LaunchContactEditorL( TUint32 aFlags )

	{

	// default contact store

	MVPbkContactStore* store = iVPbkContactManager->ContactStoresL().Find( 

        VPbkContactStoreUris::DefaultCntDbUri() );

	MVPbkBaseContactField* field = NULL;

	MVPbkStoreContact* contact = NULL;

	if( aFlags & TPbk2ContactEditorParams::ENewContact )

		{

		// create empty store contact and launch editor

		contact = store->CreateNewContactLC();

		CleanupStack::Pop(); // contact, whose ownership is taken away

		}

	else if( aFlags & TPbk2ContactEditorParams::EModified )

		{

		// focused field

		field = iMyCardContact->Fields().FieldAtLC( iFocusedFieldIndex );

		// pass current store contact, ownership is taken

		contact = iMyCardContact;

		iMyCardContact = NULL;

		}

	// params for the editor

	// pass custom title text

	// if field was created, destroy it

	if( field )

		{

		CleanupStack::PopAndDestroy( field );

		}

	}

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

// CCCAppMyCard::EditContactL

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

//

void CCCAppMyCard::EditContactL( TInt aFocusedFieldIndex )

	{

	// if exists

	if( iMyCardContact )

		{

		// store focused index

		iFocusedFieldIndex = aFocusedFieldIndex;

		iMyCardContact->LockL( *this );

		}

	}

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

// CCCAppMyCard::ContactEditingComplete

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

//

void CCCAppMyCard::ContactEditingComplete( MVPbkStoreContact* aEditedContact )

	{

        {

        }