/*

* Copyright (c) 2002-2004 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:   This module contains the implementation of CSisxUIAppInfo 

*                class member functions.

*

*/

// INCLUDE FILES

#include <StringLoader.h>

#include <SWInstCommonUI.rsg>

#include <AknUtils.h>

#include "SisxUIAppInfo.h"

#include "CUIUtils.h"

_LIT( KSymbian, "Symbian OS\x2122" );

_LIT( KLRE, "\x202A" );

_LIT( KPDF, "\x202C" );

_LIT( KLeftParenthes, "(" );

using namespace SwiUI;

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

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

// CSisxUIAppInfo::CSisxUIAppInfo

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

// might leave.

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

//

CSisxUIAppInfo::CSisxUIAppInfo( TBool aIsTrusted )

    : iIsTrusted( aIsTrusted )

    {

    }

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

// CSisxUIAppInfo::ConstructL

// Symbian 2nd phase constructor can leave.

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

//

void CSisxUIAppInfo::ConstructL( const Swi::CAppInfo& aInfo )

    {

    iName = aInfo.AppName().AllocL();

    iVendor = aInfo.AppVendor().AllocL();    

    iVersion = aInfo.AppVersion();      

    }

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

// CSisxUIAppInfo::NewL

// Two-phased constructor.

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

//

CSisxUIAppInfo* CSisxUIAppInfo::NewL( const Swi::CAppInfo& aInfo, TBool aIsTrusted )

    {

    CSisxUIAppInfo* self = new ( ELeave ) CSisxUIAppInfo( aIsTrusted );

    CleanupStack::PushL( self );

    self->ConstructL( aInfo );

    CleanupStack::Pop( self );

    return self; 

    }

// Destructor

CSisxUIAppInfo::~CSisxUIAppInfo()

    {  

    FreeIterator();

    delete iName;

    delete iVendor;    

    }

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

// CSisxUIAppInfo::Name

// Return name of the package.

// (other items were commented in a header).

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

//

const TDesC& CSisxUIAppInfo::Name() const

    {

    return *iName;    

    }

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

// CSisxUIAppInfo::SetNameL

// Set the name of the package

// (other items were commented in a header).

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

//

void CSisxUIAppInfo::SetNameL( const TDesC& aName )

    {

    delete iName;

    iName = NULL;

    iName = aName.AllocL();    

    }

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

// CSisxUIAppInfo::Vendor

// Return the package vendor. 

// (other items were commented in a header).

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

//

const TDesC& CSisxUIAppInfo::Vendor() const

    {

    return *iVendor;    

    }

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

// CSisxUIAppInfo::SetVendorL

// Set the vendor of the package

// (other items were commented in a header).

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

//

void CSisxUIAppInfo::SetVendorL( const TDesC& aVendor )

    {

    delete iVendor;

    iVendor = NULL;

    iVendor = aVendor.AllocL();    

    }

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

// CSisxUIAppInfo::Version

// Return the package version.

// (other items were commented in a header).

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

//

const TVersion& CSisxUIAppInfo::Version() const

    {

    return iVersion;    

    }

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

// CSisxUIAppInfo::SetTrusted

// Set the trusted status of the package. 

// (other items were commented in a header).

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

//

void CSisxUIAppInfo::SetTrusted( TBool aIsTrusted )

    {

    iIsTrusted = aIsTrusted;    

    }

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

// CSisxUIAppInfo::IsTrusted

// Indicates the trusted status of the package.

// (other items were commented in a header).

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

//

TBool CSisxUIAppInfo::IsTrusted() const

    {

    return iIsTrusted;

    }

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

// CSisxUIAppInfo::SetUid

// Sets the Uid of the package.

// (other items were commented in a header).

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

//

void CSisxUIAppInfo::SetUid( const TUid& aUid )

    {

    iUid.iUid = aUid.iUid;    

    }

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

// CSisxUIAppInfo::Uid

// Return the Uid of the package.

// (other items were commented in a header).

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

//

TUid CSisxUIAppInfo::Uid() const

    {

    return iUid;    

    }

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

// CSisxUIAppInfo::PrepareIteratorL

// Prepares the iterator to be shown in details dialog.

// (other items were commented in a header).

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

//

void CSisxUIAppInfo::PrepareIteratorL( const Swi::CAppInfo& /*aInfo*/ )

    {

    FreeIterator();

    iKeys = new( ELeave )CDesCArrayFlat( 6 );

    iValues = new( ELeave )CDesCArrayFlat( 6 );

    // Name

    SetFieldL( R_SWCOMMON_DETAIL_NAME, Name() );

    // Version

    HBufC* stringBuf = CommonUI::CUIUtils::ConstructVersionStringLC( Version().iMajor,

                                                                     Version().iMinor,

                                                                     Version().iBuild );    

    TPtr ptr = stringBuf->Des();

    AknTextUtils::DisplayTextLanguageSpecificNumberConversion( ptr ); 

    HBufC* tmpBuf = HBufC::NewLC( KLRE().Length() + stringBuf->Length() + KPDF().Length() ); 

    TInt position = stringBuf->Find( KLeftParenthes() );

    if ( position >= 0 )

        {

        tmpBuf->Des() = stringBuf->Mid( 0, position );

        tmpBuf->Des() += KLRE();

        tmpBuf->Des() += stringBuf->Mid( position, stringBuf->Length() - position );

        tmpBuf->Des() += KPDF();

        }

    else

        {

        tmpBuf->Des() = *stringBuf;	

        }   

    SetFieldL( R_SWCOMMON_DETAIL_VERSION, *tmpBuf );

    CleanupStack::PopAndDestroy( tmpBuf );

    CleanupStack::PopAndDestroy( stringBuf );

     // Supplier

    if ( IsTrusted() )

        {        

        SetFieldL( R_SWCOMMON_DETAIL_SUPPLIER, Vendor() );

        }

    else

        {

        tmpBuf = StringLoader::LoadLC( R_SWCOMMON_DETAIL_VALUE_UNKNOWN_SUPPLIER );

        SetFieldL( R_SWCOMMON_DETAIL_SUPPLIER, *tmpBuf );

        CleanupStack::PopAndDestroy( tmpBuf );        

        }  

    // size

    tmpBuf = StringLoader::LoadLC( R_SWCOMMON_DETAIL_VALUE_UNKNOWN_SIZE );

    SetFieldL( R_SWCOMMON_DETAIL_APPSIZE, *tmpBuf );  

    CleanupStack::PopAndDestroy( tmpBuf );

    // Technology

    tmpBuf = HBufC::NewLC( KLRE().Length() + KSymbian().Length() + KPDF().Length() );

    tmpBuf->Des() = KLRE(); 

    tmpBuf->Des() += KSymbian();

    tmpBuf->Des() += KPDF();

    SetFieldL( R_SWCOMMON_DETAIL_TECHNOLOGY, *tmpBuf ); 

    CleanupStack::PopAndDestroy( tmpBuf );  

    // Type

    tmpBuf = StringLoader::LoadLC( R_SWCOMMON_DETAIL_VALUE_APPLICATION );    

    SetFieldL( R_SWCOMMON_DETAIL_TYPE, *tmpBuf );

    CleanupStack::PopAndDestroy( tmpBuf );    

    }

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

// CSisxUIAppInfo::FreeIterator

// Frees the memory reserved for the iterator.

// (other items were commented in a header).

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

//

void CSisxUIAppInfo::FreeIterator()     

    {

    if ( iKeys )

        {        

        iKeys->Reset();

        }

    delete iKeys;

    iKeys = NULL;    

    if ( iValues )

        {        

        iValues->Reset();    

        }    

    delete iValues;

    iValues = NULL;    

    }

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

// CSisxUIAppInfo::HasNext

// Indicates if the iterator has any more fields left. 

// (other items were commented in a header).

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

//

TBool CSisxUIAppInfo::HasNext() const

    {

    return ( ( iKeys->Count() ) > iCurrentIndex );    

    }

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

// CSisxUIAppInfo::Next

// Get the next field.

// (other items were commented in a header).

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

//

void CSisxUIAppInfo::Next( TPtrC& aKey, TPtrC& aValue )

    {

    aKey.Set( ( *iKeys )[iCurrentIndex] );

    aValue.Set( ( *iValues )[iCurrentIndex] );

    iCurrentIndex++;    

    }

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

// CSisxUIAppInfo::Reset

// Reset the iterator. After calling this, Next() will return the first value.

// (other items were commented in a header).

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

//

void CSisxUIAppInfo::Reset()

    {

    iCurrentIndex = 0;    

    }

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

// CSisxUIAppInfo::SetFieldL

// Sets a new field for the iterator with given parameter values.

// (other items were commented in a header).

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

//

void CSisxUIAppInfo::SetFieldL( TInt aResourceId, const TDesC& aValue )

    {

     HBufC* temp = StringLoader::LoadLC( aResourceId );

     iKeys->AppendL( temp->Des() );

     CleanupStack::PopAndDestroy( temp );

     iValues->AppendL( aValue );

    }

//  End of File