/*

* Copyright (c) 2002 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:  

*    CMsgConfirmSendQuery implementation file

*

*/

#include <e32base.h>

#include <bautils.h>

#include <s32mem.h>

#include <data_caging_path_literals.hrh>

#include <aknmessagequerydialog.h>

#include <tmsvpackednotifierrequest.h>

// SIS registry

#include <swi/sisregistrysession.h>

#include <swi/sisregistrypackage.h>

#include <mtclreg.h>

#include <msvreg.h>

#include <StringLoader.h>

#include <avkon.rsg>

#include <MsgNotifiers.rsg>

#include "MsgConfirmSendNotifier.h"

#include "MsgConfirmSendQuery.h"

// LOCAL CONSTANTS AND MACROS

_LIT( KMsgNotifiersResourceFile, "MsgNotifiers.rsc" );

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

// CMsgConfirmSendQuery::NewL

//

// Two-phased constructor.

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

//

CMsgConfirmSendQuery* CMsgConfirmSendQuery::NewL( CMsgConfirmSendNotifier& aNotifier )

    {

    CMsgConfirmSendQuery* self = new ( ELeave ) CMsgConfirmSendQuery( aNotifier );

    CleanupStack::PushL( self );

    self->ConstructL();

    CleanupStack::Pop();

    return self;

    }

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

// CMsgConfirmSendQuery::ConstructL

//

// Symbian OS default constructor can leave.

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

//

void CMsgConfirmSendQuery::ConstructL()

    {

    iCoe = CEikonEnv::Static();

    if ( !iCoe )

        {

        User::Leave( KErrGeneral );

        }

    TFileName resourceFile;

    TParse parse;

    parse.Set( KMsgNotifiersResourceFile, &KDC_RESOURCE_FILES_DIR, NULL );  

    resourceFile = parse.FullName();

    BaflUtils::NearestLanguageFile( iCoe->FsSession(), resourceFile );

    iResourceFileOffset = iCoe->AddResourceFileL( resourceFile );

    CActiveScheduler::Add( this );

    }

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

// CMsgConfirmSendQuery::CMsgConfirmSendQuery

//

// C++ constructor can NOT contain any code, that

// might leave.

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

//

CMsgConfirmSendQuery::CMsgConfirmSendQuery( CMsgConfirmSendNotifier& aNotifier ) 

    : CActive( CActive::EPriorityStandard ),

    iNotifier( aNotifier )

    {

    }

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

// CMsgConfirmSendQuery::~CMsgConfirmSendQuery

//

// Destructor

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

//

CMsgConfirmSendQuery::~CMsgConfirmSendQuery()

    {

    Cancel();

    if ( iCoe && iResourceFileOffset )

        {

        iCoe->DeleteResourceFile( iResourceFileOffset );

        }

    delete iAppName;

    delete iMtmName;

    delete iSelection;

    }

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

// CMsgConfirmSendQuery::RunL

//

// From active object framework

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

//

void CMsgConfirmSendQuery::RunL() 

    {

    // "Cancel" returns "0"

    TInt ret( 0 );

    HBufC* label = CreateMessageTextLC();

    CAknMessageQueryDialog* query = CAknMessageQueryDialog::NewL( *label );

    ret = query->ExecuteLD( R_CONFIRM_QUERY );

    CleanupStack::PopAndDestroy( label );

    iNotifier.HandleActiveEvent( ret );

    }

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

// CMsgConfirmSendQuery::DoCancel

//

// From active object framework

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

//

void CMsgConfirmSendQuery::DoCancel()

    {

    }

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

// CMsgConfirmSendQuery::Start

//

// Starts the active object

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

//

void CMsgConfirmSendQuery::ShowQueryL( const TDesC8& aBuffer, TBool aSendAs )

    {

    if ( IsActive() )

        {

        Cancel();

        }

    //delete iBuf;

    //iBuf = NULL;

    //iBuf = aBuffer.AllocL();

    //iClient.ShowQuery( *iBuf, iStatus );

    if ( aSendAs )

        {

        ResolveSendAsConfirmDetailsL( aBuffer );

        }

    else

        {

        ResolveSendUiConfirmDetailsL( aBuffer );

        }

    // Complete self:

    iStatus = KRequestPending;

    TRequestStatus* pStatus = &iStatus;

    SetActive();

    User::RequestComplete( pStatus, KErrNone );

    }

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

// CMsgConfirmSendSession::ResolveSendAsConfirmDetailsL

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

//

void CMsgConfirmSendQuery::ResolveSendAsConfirmDetailsL( const TDesC8& aBuffer )

    {

    TSecurityInfo securityInfo;

    CMsvEntrySelection* selection = new ( ELeave ) CMsvEntrySelection();

    CleanupStack::PushL( selection );

	TMsvPackedNotifierRequest::UnpackL( aBuffer, *selection, securityInfo );

    TInt count = selection->Count();

    if ( count == 0 )

        {

        User::Leave( KErrArgument );

        }

	CDummyObserver* dummyObs = new ( ELeave ) CDummyObserver;

	CleanupStack::PushL( dummyObs );

	CMsvSession* session = CMsvSession::OpenSyncL( *dummyObs );

	CleanupStack::PushL( session );

    TMsvId dummy;

    TMsvEntry entry;

    User::LeaveIfError( session->GetEntry( selection->At( 0 ), dummy, entry ) );

    iMultipleMessages = ( count > 1 );

    iMultipleRecipients = entry.MultipleRecipients();

    // Assume all entries have same MTM.

    NameFromMtmL( session, entry.iMtm );

    NameFromSecurityInfoL( securityInfo );

    CleanupStack::PopAndDestroy( 3, selection ); // selection, dummyObs, session

    }

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

// CMsgConfirmSendSession::ResolveSendUiConfirmDetailsL

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

//

void CMsgConfirmSendQuery::ResolveSendUiConfirmDetailsL( const TDesC8& aBuffer )

    {

    iMultipleMessages = EFalse;

    iMultipleRecipients = EFalse;

    RDesReadStream stream( aBuffer );

    delete iMtmName;

    iMtmName = NULL;

    TInt length = stream.ReadInt32L();

    if ( length )

        {

        iMtmName = HBufC::NewL( stream, length );

        }

    else

        {

        iMtmName = StringLoader::LoadL( R_CONFIRM_UNKNOWN_MTM, iCoe );

        }

    TSecurityInfo securityInfo;

    securityInfo.iSecureId = stream.ReadUint32L();

    NameFromSecurityInfoL( securityInfo );

    }

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

// CMsgConfirmSendSession::NameFromSecurityInfoL

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

//

void CMsgConfirmSendQuery::NameFromSecurityInfoL( TSecurityInfo& securityInfo )

    {

    delete iAppName;

    iAppName = NULL;

    Swi::RSisRegistrySession sisSession;

    if ( sisSession.Connect() == KErrNone )

        {

        Swi::CSisRegistryPackage* sisRegistry = NULL;

        TRAPD( err, sisRegistry = sisSession.SidToPackageL( securityInfo.iSecureId ) );

        if ( !err )

            {

            iAppName = sisRegistry->Name().AllocL();

            }

        delete sisRegistry;

        sisSession.Close();

        }

    if ( !iAppName || !iAppName->Length() )

        {

        iAppName = StringLoader::LoadL( R_CONFIRM_UNKNOWN_APP, iCoe );

        }

    }

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

// CMsgConfirmSendSession::NameFromMtmL

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

//

void CMsgConfirmSendQuery::NameFromMtmL( CMsvSession* aSession, TUid aMtmTypeUid )

    {

    delete iMtmName;

    iMtmName = NULL;

	//HBufC* name( NULL );

	// Create a client registry

	CClientMtmRegistry* clientReg = CClientMtmRegistry::NewL( *aSession );

	CleanupStack::PushL( clientReg );

    // Resolve human readable name for the MTM

	if ( clientReg->IsPresent( aMtmTypeUid ) )

	    {

    	iMtmName = clientReg->RegisteredMtmDllInfo( aMtmTypeUid ).HumanReadableName().AllocL();

	    }

    if ( !iMtmName || !iMtmName->Length() )

        {

        iMtmName = StringLoader::LoadL( R_CONFIRM_UNKNOWN_MTM, iCoe );

        }

    CleanupStack::PopAndDestroy( clientReg );

    }

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

// CMsgConfirmSendQuery::CreateMessageTextLC

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

//

HBufC* CMsgConfirmSendQuery::CreateMessageTextLC()

    {

    TInt resourceId = R_CONFIRM_SEND_MANY_MSG;

    if ( !iMultipleMessages )

        {

        resourceId = iMultipleRecipients

            ? R_CONFIRM_SEND_MANY_RECIP

            : R_CONFIRM_SEND_ONE;

        }

    CPtrCArray* array = new ( ELeave ) CPtrCArray( 2 );

    CleanupStack::PushL( array );

    array->AppendL( *iAppName );

    array->AppendL( *iMtmName );

    HBufC* label = StringLoader::LoadL(

        resourceId,

        *array,

        iCoe );

    CleanupStack::PopAndDestroy( array );

    CleanupStack::PushL( label );

    return label;

    }

// End of File