/*

* 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:  Implementation of details view plugin

*

*/

#include "cvimpstdetailsviewplugin.h"

#include "cvimpstdetailsviewcontainer.h"

#include "cvimpstdetailsviewlistboxmodel.h"

#include "cvimpstdetailsviewmenuhandler.h"

#include "vimpstdetailsviewpluginuids.hrh"

#include "cvimpstdetailsviewbrandhandler.h"

#include "cvimpstdetailscontacthandler.h"

#include "vimpstdetailsview.hrh"

#include <vimpstui.mbg>

#include <conversations.mbg>

#include <vimpstdetailsviewpluginrsc.rsg>

#include "cvimpstdetailspresencehandler.h"

#include <imconnectionproviderconsts.h>

#include <bautils.h>

#include <AknIconUtils.h>

#include <AiwServiceHandler.h>

#include <AknsUtils.h>

#include <e32property.h>

#include <StringLoader.h>

// cca 

#include <ccappviewpluginakncontainer.h>

#include <mccapppluginparameter.h>

#include <mccaparameter.h>

// settings

#include 	<spsettings.h>

#include 	<spentry.h>

#include 	<spproperty.h>

// Virtual Phonebook

#include <CVPbkContactLinkArray.h>

#include "vimpstdebugtrace.h"

// meco service uid

#define KMECOIMPLEMENTATIONUID 0x20012423

_LIT(KVIMPSTDetailsViewDllResFileName, "\\resource\\vimpstdetailsviewpluginrsc.rsc");

_LIT8( KEMbmConversationsQgnDefaultImage,  "default_brand_image");

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

// CVIMPSTDetailsViewPlugin::NewL

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

//

CVIMPSTDetailsViewPlugin* CVIMPSTDetailsViewPlugin::NewL(TInt aServiceId)

	{

	CVIMPSTDetailsViewPlugin* self = new(ELeave) CVIMPSTDetailsViewPlugin(aServiceId);

	CleanupStack::PushL(self);

	self->ConstructL();

	CleanupStack::Pop(self);

	return self;

	}

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

// CVIMPSTDetailsViewPlugin::~CVIMPSTDetailsViewPlugin

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

//

CVIMPSTDetailsViewPlugin::~CVIMPSTDetailsViewPlugin()

	{

	TRACED( T_LIT("CVIMPSTDetailsViewPlugin::~CVIMPSTDetailsViewPlugin start") );

	delete iMenuHandler;

	TRACED( T_LIT("CVIMPSTDetailsViewPlugin::~CVIMPSTDetailsViewPlugin iMenuHandler deleted") );

	delete iBrandHandler;

	TRACED( T_LIT("CVIMPSTDetailsViewPlugin::~CVIMPSTDetailsViewPlugin iBrandHandler deleted") );

	delete iPresenceHandler;	

	TRACED( T_LIT("CVIMPSTDetailsViewPlugin::~CVIMPSTDetailsViewPlugin iPresenceHandler deleted") );

	delete iContactHandler;

	TRACED( T_LIT("CVIMPSTDetailsViewPlugin::~CVIMPSTDetailsViewPlugin end") );

	}

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

// CVIMPSTDetailsViewPlugin::CVIMPSTDetailsViewPlugin()

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

//

CVIMPSTDetailsViewPlugin::CVIMPSTDetailsViewPlugin(TInt aServiceId) : iFocusedListIndex(0),

iServiceId (aServiceId)

	{

	}

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

// CVIMPSTDetailsViewPlugin::ConstructL

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

//

void CVIMPSTDetailsViewPlugin::ConstructL()

	{	

	iBrandHandler = CVIMPSTDetailsViewBrandHandler::NewL( iServiceId );

	}

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

// CVIMPSTDetailsViewPlugin::PreparePluginViewL

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

//

void CVIMPSTDetailsViewPlugin::PreparePluginViewL(

			MCCAppPluginParameter& aPluginParameter)

	{

	// check parameter version

	TRACED( T_LIT("CVIMPSTDetailsViewPlugin::PreparePluginViewL start") );

	if (aPluginParameter.Version() != 1)

		{

		User::Leave(KErrNotSupported);

		}

	if (aPluginParameter.CCAppLaunchParameter().ContactDataFlag() ==

		MCCAParameter::EContactLink)

		{

		iLaunchParameter = &aPluginParameter.CCAppLaunchParameter();

		}

	PrepareViewResourcesL();

	HBufC* serviceName = HBufC::NewLC( KVIMPST_MAX_LENGTH );

	TPtr serviceNamePtr = serviceName->Des() ;

	iBrandHandler->GetServiceNameL( serviceNamePtr );

	 //initialize the presence cache.

	iPresenceHandler = CVIMPSTDetailsPresenceHandler::NewL( serviceNamePtr,*this, 

	                                                        iBrandHandler->ServiceSupportedL() );	

	iContactHandler = CVIMPSTDetailsContactHandler::NewL( *iLaunchParameter , 

														  *this,

														  iBrandHandler->ServiceStoreUriL(),														  

														  serviceNamePtr,

														  iServiceId);

	TRACED( T_LIT("CVIMPSTDetailsViewPlugin::PreparePluginViewL iContactHandler created") );

	CleanupStack::PopAndDestroy(); // serviceName

	TRACED( T_LIT("CVIMPSTDetailsViewPlugin::PreparePluginViewL end") );

	}

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

// CVIMPSTDetailsViewPlugin::ImplementationUid

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

//

TUid CVIMPSTDetailsViewPlugin::ImplementationUid()

	{

	return TUid::Uid(KVIMPSTDetailsViewPluginImplmentationUid );

	}

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

// CVIMPSTDetailsViewPlugin::ProvideBitmapLC

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

//

void CVIMPSTDetailsViewPlugin::ProvideBitmapLC(

					TCCAppIconType aIconType, CFbsBitmap*& aBitmap, CFbsBitmap*& aBitmapMask)

	{

	if (ECCAppTabIcon == aIconType)

		{

		CFbsBitmap* bmp = NULL;

		CFbsBitmap* bmpMask = NULL;

		// Create icon array

		iBrandHandler->LoadBitMapLC(

								bmp,

								bmpMask,

								EMbmConversationsQgn_prop_im_imsg,

								EMbmConversationsQgn_prop_im_imsg_mask

								);

		aBitmap = bmp;

		aBitmapMask = bmpMask;

		}

	}

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

// CVIMPSTDetailsViewPlugin::ProvideBitmapL

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

//

void CVIMPSTDetailsViewPlugin::ProvideBitmapL(

		TCCAppIconType aIconType, CAknIcon& aIcon)

    {

    if (ECCAppTabIcon == aIconType)

        {

        CFbsBitmap* bmp = NULL;

        CFbsBitmap* bmpMask = NULL;

        CGulIcon* tabIcon = iBrandHandler->LoadBrandBitmapL(KEMbmConversationsQgnDefaultImage);

        if(tabIcon)

            {

            bmp = tabIcon->Bitmap();

            bmpMask = tabIcon->Mask();

            aIcon.SetBitmap(bmp); // ownership transfer to aIcon

            aIcon.SetMask(bmpMask); // ownership transfer to aIcon

            // this is remove the memory leak

            tabIcon->SetBitmapsOwnedExternally( ETrue );

            delete tabIcon ;

            }

        }

	}

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

// CVIMPSTDetailsViewPlugin::NewContainerL

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

//

void CVIMPSTDetailsViewPlugin::NewContainerL()

	{

	if( iBrandHandler && iLaunchParameter )

		{

		iContainer = new (ELeave) CVIMPSTDetailsViewContainer( Id(), 

														   *iBrandHandler,

														   *iPresenceHandler,

														   iFocusedListIndex );	

		}

	}

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

// CVIMPSTDetailsViewPlugin::DynInitMenuPaneL

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

//

void CVIMPSTDetailsViewPlugin::DynInitMenuPaneL(TInt aResourceId,

	CEikMenuPane* aMenuPane)

	{

	if (!iMenuHandler)

		{

		iMenuHandler = CVIMPSTDetailsViewMenuHandler::NewL(*this,

		                                        iContactHandler->StoreType() );

		}

	iMenuHandler->DynInitMenuPaneL(aResourceId, aMenuPane);

	}

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

// CVIMPSTDetailsViewPlugin::HandleCommandL

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

//

void CVIMPSTDetailsViewPlugin::HandleCommandL(TInt aCommand)

	{

	// CCApp handles the "Exit"- and "Back"-commands,

	// rest to menuhandler

	CCCAppViewPluginAknView::HandleCommandL(aCommand);

	iMenuHandler->HandleCommandL(aCommand);

	}

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

// CVIMPSTDetailsViewPlugin::Id

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

//

TUid CVIMPSTDetailsViewPlugin::Id() const

	{

	return TUid::Uid(KVIMPSTDetailsViewPluginImplmentationUid + iServiceId);

	}

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

// CVIMPSTDetailsViewPlugin::PrepareViewResourcesL

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

//

void CVIMPSTDetailsViewPlugin::PrepareViewResourcesL()

	{

	// Ignore codescanner warning generated here : " Leaving function called before BaseConstructL "

	TRACED( T_LIT("CVIMPSTDetailsViewPlugin::PrepareViewResourcesL start") );

	TFileName fileName(KVIMPSTDetailsViewDllResFileName);

    BaflUtils::NearestLanguageFile(iCoeEnv->FsSession(), fileName);

   	iResourceLoader.OpenL(fileName);

    BaseConstructL(R_VIMPSTDETAILSVIEW_MAINVIEW);

    TRACED( T_LIT("CVIMPSTDetailsViewPlugin::PrepareViewResourcesL end") );

    }

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

// CVIMPSTDetailsViewPlugin::DoActivateL

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

//

void CVIMPSTDetailsViewPlugin::DoActivateL(

	const TVwsViewId& aPrevViewId,

	TUid aCustomMessageId,

	const TDesC8& aCustomMessage)

	{

	TRACED( T_LIT("CVIMPSTDetailsViewPlugin::DoActivateL start") );

	CCCAppViewPluginAknView::DoActivateL(aPrevViewId, aCustomMessageId,

	aCustomMessage);

	TRACED( T_LIT("CVIMPSTDetailsViewPlugin::DoActivateL calling GetContactData") );

	GetContactDataL();

	TRACED( T_LIT("CVIMPSTDetailsViewPlugin::DoActivateL end") );

	}

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

// CVIMPSTDetailsViewPlugin::DoDeactivate

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

//

void CVIMPSTDetailsViewPlugin::DoDeactivate()

	{

	TRACED( T_LIT("CVIMPSTDetailsViewPlugin::DoDeactivate satrt") );

	if( iContactHandler )

		{

		iContactHandler->CancelOngoingRequest();	

		}

	TRACED( T_LIT("CVIMPSTDetailsViewPlugin::DoDeactivate ongoing request canceled") );

	if (iContainer)

		{

		iFocusedListIndex = static_cast<CVIMPSTDetailsViewContainer*>

							(iContainer)->ListBoxModel().FocusedFieldIndex();

		}

	TRACED( T_LIT("CVIMPSTDetailsViewPlugin::DoDeactivate calling base class Deactivate") );

	CCCAppViewPluginAknView::DoDeactivate();

	// not woned by this class

	iContainer = NULL;

    TRACED( T_LIT("CVIMPSTDetailsViewPlugin::DoDeactivate end") );

	}

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

// CVIMPSTDetailsViewPlugin::GetContactDataL

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

//

void CVIMPSTDetailsViewPlugin::GetContactDataL()

	{

	TRACED( T_LIT("CVIMPSTDetailsViewPlugin::GetContactDataL start") );

	if (iLaunchParameter && iContactHandler )

		{

		// todo: pass launchparameter to listbox model?

		HBufC& contactData = iLaunchParameter->ContactDataL();

		HBufC8* buf = HBufC8::NewLC(contactData.Length());

		buf->Des().Copy(contactData);

		TPtrC8 bufDes(buf->Des());

		CVPbkContactLinkArray* links = CVPbkContactLinkArray::NewLC( bufDes, iContactHandler->ContactStoresL() );

		CleanupStack::Pop(links);

		TRACED( T_LIT("CVIMPSTDetailsViewPlugin::GetContactDataL links created") );

		CleanupStack::PopAndDestroy(buf);

		TRACED( T_LIT("CVIMPSTDetailsViewPlugin::GetContactDataL buffer destroyed") );    

		TUid launchUid = iLaunchParameter->LaunchedViewUid();

		if(  launchUid.iUid != (KVIMPSTDetailsViewPluginImplmentationUid+iServiceId) && iContactHandler->StoreType() == EStoreServer )

			{

			TRACED( T_LIT("CVIMPSTDetailsViewPlugin::GetContactDataL service store set link called from pbk") );

			// launch from other than service tab

			// ETrue, read xsp id from pbk store and search in service store and show 

			// incase of xsp store , need to find the details from xsp store

			iContactHandler->SetLinks( links , ETrue );

			}

		else

			{

			TRACED( T_LIT("CVIMPSTDetailsViewPlugin::GetContactDataL set linkcalled from service tab/CV") );

			iContactHandler->SetLinks( links , EFalse );

			 //make sure this is set to null after view is changed

			// cannot be set it to null in dodeactivate call. as ilaunchparameter is not

			//owned by us. might get destryoed by cca

			iLaunchParameter->SetLaunchedViewUid(TUid::Null()); 

			}

		}

	TRACED( T_LIT("CVIMPSTDetailsViewPlugin::GetContactDataL end") );

	}

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

// CVIMPSTDetailsViewPlugin::SetTitleL

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

//

void CVIMPSTDetailsViewPlugin::SetTitleL()

	{

	HBufC* title = NULL;

	if( iContainer && iContactHandler )

		{

		title = static_cast<CVIMPSTDetailsViewContainer*>

								(iContainer)->GetTitleTextLC( iContactHandler->StoreType() );	

		}

	if( !title )

		{

                if(iContactHandler) 	

                  {	

		title = iContactHandler->GetDisplayNameLC();

                  } 

   		}

	 // Forward the SetTitleL-call to base-class

	if( title )

		{

		CCCAppViewPluginAknView::SetTitleL( *title );

		CleanupStack::PopAndDestroy(); // title	

		}

	}

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

// CVIMPSTDetailsViewPlugin::HandlePresenceChangedL

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

//

void CVIMPSTDetailsViewPlugin::HandlePresenceChangedL()

	{

	if( iContainer )

		{

		static_cast<CVIMPSTDetailsViewContainer*>

								(iContainer)->PresenceChangedL();	

		}

	}    

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

// CVIMPSTDetailsViewPlugin::HandleContactReadyL

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

//

void CVIMPSTDetailsViewPlugin::HandleContactReadyL( MVPbkStoreContact& aContact )

	{

	if( iContainer )

		{

		// read the service name for servic eid - iServiceId

		// pass to CreatePresentation

		HBufC* serviceName = HBufC::NewLC( KVIMPST_MAX_LENGTH );

        TPtr serviceNamePtr = serviceName->Des() ;

        iBrandHandler->GetServiceNameL( serviceNamePtr );

		static_cast<CVIMPSTDetailsViewContainer*>

					(iContainer)->CreatePresentationL( aContact ,*serviceName, iContactHandler->StoreType() );

	    // delete service name

		CleanupStack::PopAndDestroy();//serviceName

		}

	SetTitleL(); // call only after presentation is created	

	}

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

// CVIMPSTDetailsViewPlugin::HandleContactUnavailableL

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

//

void CVIMPSTDetailsViewPlugin::HandleContactUnavailableL()

	{

	if( iContainer )

		{

		static_cast<CVIMPSTDetailsViewContainer*>

					(iContainer)->CreateEmptyPresentationL();

		}

	SetTitleL(); // call only after presentation is created

	}	

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

// CVIMPSTDetailsViewPlugin::GetContactHandler

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

//

CVIMPSTDetailsContactHandler* CVIMPSTDetailsViewPlugin::GetContactHandler()

    {

    return iContactHandler;

    }

// End of File