/*

* Copyright (c) 2010 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 RSifUiCli class.

*

*/

#include "sifuiprivate.h"                       // CSifUiPrivate

#include "sifuidefs.h"                          // SIF UI device dialog parameters

#include <hb/hbcore/hbsymbiandevicedialog.h>    // CHbDeviceDialog

#include <hb/hbcore/hbsymbianvariant.h>         // CHbSymbianVariantMap

#include <swi/msisuihandlers.h>                 // Swi::CAppInfo

#include <apgicnfl.h>                           // CApaMaskedBitmap

const TInt KDriveLettersLen = 32;

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

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

// CSifUiPrivate::NewL()

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

//

CSifUiPrivate* CSifUiPrivate::NewL()

    {

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

    CleanupStack::PushL( self );

    self->ConstructL();

    CleanupStack::Pop( self );

    return self;

    }

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

// CSifUiPrivate::~CSifUiPrivate()

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

//

CSifUiPrivate::~CSifUiPrivate()

    {

    Cancel();

    delete iWait;

    delete iDeviceDialog;

    delete iVariantMap;

    delete iBitmap;

    delete iSelectableDrives;

    }

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

// CSifUiPrivate::ShowConfirmationL()

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

//

TBool CSifUiPrivate::ShowConfirmationL( const Swi::CAppInfo& aAppInfo,

    TInt aAppSize, const CApaMaskedBitmap* aAppIcon )

	{

	ChangeNoteTypeL( ESifUiConfirmationQuery );

	AddParamsAppInfoAndSizeL( aAppInfo, aAppSize );

	if( aAppIcon )

		{

		AddParamsIconL( aAppIcon );

		}

	if( iSelectableDrives )

		{

		AddParamL( KSifUiMemorySelection, *iSelectableDrives );

		}

	DisplayDeviceDialogL();

	User::LeaveIfError( WaitForResponse() );

	return( iReturnValue == KErrNone );

	}

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

// CSifUiPrivate::SetMemorySelectionL()

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

//

void CSifUiPrivate::SetMemorySelectionL( const RArray<TInt>& aDriveNumbers )

	{

	if( iSelectableDrives )

		{

		delete iSelectableDrives;

		iSelectableDrives = NULL;

		}

	TInt driveCount = aDriveNumbers.Count();

	if( driveCount > 0 )

		{

		const TChar KComma = ',';

		TBuf<KDriveLettersLen> driveList;

		for( TInt index = 0; index < driveCount; ++index )

			{

			TChar driveLetter;

			TInt err = RFs::DriveToChar( aDriveNumbers[ index ], driveLetter );

			if( !err )

				{

				driveList.Append( driveLetter );

				driveList.Append( KComma );

				}

			}

		iSelectableDrives = driveList.AllocL();

		}

	}

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

// CSifUiPrivate::SelectedDrive()

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

//

TInt CSifUiPrivate::SelectedDrive( TInt& aDriveNumber )

	{

    if( iSelectedDriveSet )

        {

        return RFs::CharToDrive( iSelectedDrive, aDriveNumber );

        }

    return KErrNotFound;

	}

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

// CSifUiPrivate::SetCertificateInfoL()

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

//

void CSifUiPrivate::SetCertificateInfoL(

        const RPointerArray<Swi::CCertificateInfo>& aCertificates )

	{

   if( aCertificates.Count() )

		{

		AddParamsCertificatesL( aCertificates );

		}

	}

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

// CSifUiPrivate::ShowProgressL()

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

//

void CSifUiPrivate::ShowProgressL( const Swi::CAppInfo& aAppInfo,

        TInt aAppSize, TInt aProgressBarFinalValue )

    {

    ChangeNoteTypeL( ESifUiProgressNote );

    AddParamsAppInfoAndSizeL( aAppInfo, aAppSize );

    AddParamL( KSifUiProgressNoteFinalValue, aProgressBarFinalValue );

    DisplayDeviceDialogL();

    }

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

// CSifUiPrivate::IncreaseProgressBarValueL()

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

//

void CSifUiPrivate::IncreaseProgressBarValueL( TInt aNewValue )

    {

    ChangeNoteTypeL( ESifUiProgressNote );

    AddParamL( KSifUiProgressNoteValue, aNewValue );

    DisplayDeviceDialogL();

    }

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

// CSifUiPrivate::ShowCompleteL()

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

//

void CSifUiPrivate::ShowCompleteL()

    {

    ChangeNoteTypeL( ESifUiCompleteNote );

    DisplayDeviceDialogL();

    User::LeaveIfError( WaitForResponse() );

    }

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

// CSifUiPrivate::ShowFailedL()

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

//

void CSifUiPrivate::ShowFailedL( TInt aErrorCode, const TDesC& aErrorMessage,

        const TDesC& aErrorDetails )

    {

    ChangeNoteTypeL( ESifUiErrorNote );

    AddParamL( KSifUiErrorCode, aErrorCode );

    AddParamL( KSifUiErrorMessage, aErrorMessage );

    if( aErrorDetails != KNullDesC )

        {

        AddParamL( KSifUiErrorDetails, aErrorDetails );

        }

    DisplayDeviceDialogL();

    User::LeaveIfError( WaitForResponse() );

    }

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

// CSifUiPrivate::DoCancel()

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

//

void CSifUiPrivate::DoCancel()

    {

    if( iWait && iWait->IsStarted() && iWait->CanStopNow() )

        {

        iCompletionCode = KErrCancel;

        iWait->AsyncStop();

        }

    }

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

// CSifUiPrivate::RunL()

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

//

void CSifUiPrivate::RunL()

    {

    if( iWait )

        {

        iWait->AsyncStop();

        }

    }

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

// CSifUiPrivate::DataReceived()

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

//

void CSifUiPrivate::DataReceived( CHbSymbianVariantMap& aData )

    {

    const CHbSymbianVariant* selectedDriveVariant = aData.Get( KSifUiSelectedMemory );

    if( selectedDriveVariant )

    	{

		iSelectedDrive = *( selectedDriveVariant->Value<TChar>() );

		iSelectedDriveSet = ETrue;

    	}

    const CHbSymbianVariant* acceptedVariant = aData.Get( KSifUiQueryAccepted );

    if( acceptedVariant )

        {

        TBool* acceptedValue = acceptedVariant->Value<TBool>();

        if( acceptedValue && *acceptedValue )

            {

            iReturnValue = KErrNone;

            }

        else

            {

            iReturnValue = KErrCancel;

            }

        ResponseReceived( KErrNone );

        }

    }

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

// CSifUiPrivate::DeviceDialogClosed()

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

//

void CSifUiPrivate::DeviceDialogClosed( TInt aCompletionCode )

    {

    iIsDisplayingDialog = EFalse;

    ResponseReceived( aCompletionCode );

    }

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

// CSifUiPrivate::CSifUiPrivate()

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

//

CSifUiPrivate::CSifUiPrivate() : CActive( CActive::EPriorityStandard )

    {

    CActiveScheduler::Add( this );

    }

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

// CSifUiPrivate::ConstructL()

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

//

void CSifUiPrivate::ConstructL()

    {

    iWait = new( ELeave ) CActiveSchedulerWait;

    // iDeviceDialog is allocated later, first call of DisplayDeviceDialogL()

    }

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

// CSifUiPrivate::ClearParamsL()

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

//

void CSifUiPrivate::ClearParamsL()

    {

    if( iVariantMap )

        {

        delete iVariantMap;

        iVariantMap = NULL;

        }

    iVariantMap = CHbSymbianVariantMap::NewL();

    }

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

// CSifUiPrivate::ChangeNoteTypeL()

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

//

void CSifUiPrivate::ChangeNoteTypeL( TInt aType )

    {

    ClearParamsL();

    AddParamL( KSifUiDialogType, aType );

    }

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

// CSifUiPrivate::AddParamL()

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

//

void CSifUiPrivate::AddParamL( const TDesC& aKey, TInt aValue )

    {

    CHbSymbianVariant* variant = NULL;

    variant = CHbSymbianVariant::NewL( &aValue, CHbSymbianVariant::EInt );

    iVariantMap->Add( aKey, variant );

    }

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

// CSifUiPrivate::AddParamL()

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

//

void CSifUiPrivate::AddParamL( const TDesC& aKey, const TDesC& aValue )

    {

    CHbSymbianVariant* variant = NULL;

    variant = CHbSymbianVariant::NewL( &aValue, CHbSymbianVariant::EDes );

    iVariantMap->Add( aKey, variant );

    }

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

// CSifUiPrivate::AddParamListL()

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

//

void CSifUiPrivate::AddParamListL( const TDesC& aKey, const MDesCArray& aList )

    {

    CHbSymbianVariant* variant = NULL;

    variant = CHbSymbianVariant::NewL( &aList, CHbSymbianVariant::EDesArray );

    iVariantMap->Add( aKey, variant );

    }

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

// CSifUiPrivate::AddParamsAppInfoAndSizeL()

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

//

void CSifUiPrivate::AddParamsAppInfoAndSizeL( const Swi::CAppInfo& aAppInfo, TInt aAppSize )

    {

    AddParamL( KSifUiApplicationName, aAppInfo.AppName() );

    const TVersion& version( aAppInfo.AppVersion() );

    if( version.iBuild || version.iMajor || version.iMinor )

        {

        AddParamL( KSifUiApplicationVersion, version.Name() );

        }

    if( aAppInfo.AppVendor().Length() )

        {

        AddParamL( KSifUiApplicationDetails, aAppInfo.AppVendor() );

        }

    if( aAppSize > 0 )

        {

        AddParamL( KSifUiApplicationSize, aAppSize );

        }

    }

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

// CSifUiPrivate::AddParamsIconL()

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

//

void CSifUiPrivate::AddParamsIconL( const CApaMaskedBitmap* aIcon )

    {

    if( aIcon )

        {

        if( iBitmap )

            {

            delete iBitmap;

            iBitmap = NULL;

            }

        iBitmap = CApaMaskedBitmap::NewL( aIcon );

        CHbSymbianVariant* variant = NULL;

        TInt bitmapHandle = iBitmap->Handle();

        variant = CHbSymbianVariant::NewL( &bitmapHandle, CHbSymbianVariant::EInt );

        iVariantMap->Add( KSifUiApplicationIconHandle, variant );

        TInt bitmapMaskHandle = iBitmap->Mask()->Handle();

        variant = CHbSymbianVariant::NewL( &bitmapMaskHandle, CHbSymbianVariant::EInt );

        iVariantMap->Add( KSifUiApplicationIconMaskHandle, variant );

        }

    }

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

// CSifUiPrivate::AddParamsCertificatesL()

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

//

void CSifUiPrivate::AddParamsCertificatesL( const RPointerArray<Swi::CCertificateInfo>& /*aCertificates*/ )

    {

    // TODO: implement

    }

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

// CSifUiPrivate::DisplayDeviceDialogL()

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

//

void CSifUiPrivate::DisplayDeviceDialogL()

    {

    if( iDeviceDialog && iIsDisplayingDialog )

        {

        iDeviceDialog->Update( *iVariantMap );

        }

    else

        {

        if( !iDeviceDialog )

            {

            iDeviceDialog = CHbDeviceDialog::NewL();

            }

        iDeviceDialog->Show( KSifUiDeviceDialog, *iVariantMap, this );

        iIsDisplayingDialog = ETrue;

        }

    }

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

// CSifUiPrivate::WaitForResponse()

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

//

TInt CSifUiPrivate::WaitForResponse()

    {

    iCompletionCode = KErrInUse;

    iReturnValue = KErrUnknown;

    if( !IsActive() && iWait && !iWait->IsStarted() )

        {

        iStatus = KRequestPending;

        SetActive();

        iWait->Start();

        }

    return iCompletionCode;

    }

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

// CSifUiPrivate::ResponseReceived()

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

//

void CSifUiPrivate::ResponseReceived( TInt aCompletionCode )

    {

    if( IsActive() )

        {

        iCompletionCode = aCompletionCode;

        TRequestStatus* status( &iStatus );

        User::RequestComplete( status, KErrNone );

        }

    }