diff -r 5cc91383ab1e -r 7333d7932ef7 iaupdate/IAD/ui/src/iaupdatefirsttimedatefile.cpp --- a/iaupdate/IAD/ui/src/iaupdatefirsttimedatefile.cpp Thu Aug 19 10:02:49 2010 +0300 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,222 +0,0 @@ -/* -* Copyright (c) 2007-2008 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: This module contains the implementation of CIAUpdateFirstTimeDateFile -* class member functions. -* -*/ - - - - -#include -#include -#include - -#include "iaupdatefirsttimedatefile.h" - - -const TInt KDrive( EDriveC ); -const TInt KSizeOfFile( 8 ); - - -// ----------------------------------------------------------------------------- -// CIAUpdateFirstTimeDateFile::NewL -// -// ----------------------------------------------------------------------------- -// -CIAUpdateFirstTimeDateFile* CIAUpdateFirstTimeDateFile::NewL( - const TDesC& aFile ) - { - CIAUpdateFirstTimeDateFile* self = - CIAUpdateFirstTimeDateFile::NewLC( aFile ); - CleanupStack::Pop( self ); - return self; - } - - -// ----------------------------------------------------------------------------- -// CIAUpdateFirstTimeDateFile::NewLC -// -// ----------------------------------------------------------------------------- -// -CIAUpdateFirstTimeDateFile* CIAUpdateFirstTimeDateFile::NewLC( - const TDesC& aFile ) - { - CIAUpdateFirstTimeDateFile* self = - new( ELeave) CIAUpdateFirstTimeDateFile(); - CleanupStack::PushL( self ); - self->ConstructL( aFile ); - return self; - } - - -// ----------------------------------------------------------------------------- -// CIAUpdateFirstTimeDateFile::CIAUpdateFirstTimeDateFile -// -// ----------------------------------------------------------------------------- -// -CIAUpdateFirstTimeDateFile::CIAUpdateFirstTimeDateFile() -: CBase(), - iFirstTime( 0 ) - { - } - - -// ----------------------------------------------------------------------------- -// CIAUpdateFirstTimeDateFile::ConstructL -// -// ----------------------------------------------------------------------------- -// -void CIAUpdateFirstTimeDateFile::ConstructL( const TDesC& aFile ) - { - User::LeaveIfError( iFsSession.Connect() ); - User::LeaveIfError( - iFsSession.SetSessionToPrivate( KDrive ) ); - - User::LeaveIfError( iFsSession.SessionPath( iPath ) ); - BaflUtils::EnsurePathExistsL( iFsSession, iPath ); - iPath.Append( aFile ); - - // Read data from the file if the file exists. - // Otherwise, let default values remain. - ReadDataL(); - } - - -// ----------------------------------------------------------------------------- -// CIAUpdateFirstTimeDateFile::~CIAUpdateFirstTimeDateFile -// -// ----------------------------------------------------------------------------- -// -CIAUpdateFirstTimeDateFile::~CIAUpdateFirstTimeDateFile() - { - iFsSession.Close(); - } - - -// ----------------------------------------------------------------------------- -// CIAUpdateFirstTimeDateFile::ReadDataL -// -// ----------------------------------------------------------------------------- -// -TBool CIAUpdateFirstTimeDateFile::ReadDataL() - { - RFile file; - TInt err = file.Open( iFsSession, iPath, EFileRead|EFileShareAny ); - if ( err == KErrNotFound ) - { - // File did not exist. - // So, nothing to do here anymore. - return EFalse; - } - User::LeaveIfError( err ); - - CleanupClosePushL( file ); - - RFileReadStream stream( file, 0 ); - CleanupClosePushL( stream ); - - InternalizeL( stream ); - - CleanupStack::PopAndDestroy( &stream ); - CleanupStack::PopAndDestroy( &file ); - - return ETrue; - } - - -// ----------------------------------------------------------------------------- -// CIAUpdateFirstTimeDateFile::WriteDataL -// -// ----------------------------------------------------------------------------- -// -void CIAUpdateFirstTimeDateFile::WriteDataL() - { - TDriveUnit driveUnit( KDrive ); - if ( SysUtil::DiskSpaceBelowCriticalLevelL( - &iFsSession, KSizeOfFile, driveUnit ) ) - { - User::Leave( KErrDiskFull ); - } - - RFile file; - User::LeaveIfError( - file.Replace( iFsSession, iPath, EFileWrite|EFileShareAny ) ); - CleanupClosePushL( file ); - - RFileWriteStream stream( file, 0 ); - CleanupClosePushL( stream ); - - ExternalizeL( stream ); - - stream.CommitL(); - - CleanupStack::PopAndDestroy( &stream ); - CleanupStack::PopAndDestroy( &file ); - } - - -// ----------------------------------------------------------------------------- -// CIAUpdateFirstTimeDateFile::FirstTime -// -// ----------------------------------------------------------------------------- -// -const TTime& CIAUpdateFirstTimeDateFile::FirstTime() const - { - return iFirstTime; - } - - -// ----------------------------------------------------------------------------- -// CIAUpdateFirstTimeDateFile::SetCurrentFirstTime -// -// ----------------------------------------------------------------------------- -// -void CIAUpdateFirstTimeDateFile::SetCurrentFirstTime() - { - TTime universalTime; - universalTime.UniversalTime(); - iFirstTime = universalTime; - } - - -// ----------------------------------------------------------------------------- -// CIAUpdateFirstTimeDateFile::InternalizeL -// -// ----------------------------------------------------------------------------- -// -void CIAUpdateFirstTimeDateFile::InternalizeL( RReadStream& aStream ) - { - // If you make changes here, - // remember to update ExternalizeL accordingly!!! - - TInt64 firstTime( 0 ); - aStream >> firstTime; - iFirstTime = firstTime; - } - - -// ----------------------------------------------------------------------------- -// CIAUpdateFirstTimeDateFile::ExternalizeL -// -// ----------------------------------------------------------------------------- -// -void CIAUpdateFirstTimeDateFile::ExternalizeL( RWriteStream& aStream ) - { - // If you make changes here, - // remember to update InternalizeL accordingly!!! - - TInt64 firstTime( FirstTime().Int64() ); - aStream << firstTime; - }