--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/iaupdate/IAD/backgroundchecker/src/iaupdatebginternalfilehandler.cpp	Thu Dec 17 08:51:10 2009 +0200
@@ -0,0 +1,448 @@
+/*
+* 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:    
+*
+*/
+
+
+
+
+#include <bautils.h>
+#include <s32file.h>
+#include <sysversioninfo.h>
+#include "iaupdatebglogger.h"
+#include "iaupdatebginternalfilehandler.h"
+
+
+// Constants to create the file.
+_LIT( KFile, "bgcheckerinternalfile");
+const TInt KDrive( EDriveC );
+
+    
+
+// -----------------------------------------------------------------------------
+// CIAUpdateBGInternalFileHandler::NewL
+//
+// -----------------------------------------------------------------------------
+//
+CIAUpdateBGInternalFileHandler* CIAUpdateBGInternalFileHandler::NewL()
+    {
+    CIAUpdateBGInternalFileHandler* self =
+        CIAUpdateBGInternalFileHandler::NewLC();
+    CleanupStack::Pop( self );
+    return self;
+    }
+
+
+// -----------------------------------------------------------------------------
+// CIAUpdateBGInternalFileHandler::NewLC
+//
+// -----------------------------------------------------------------------------
+//
+CIAUpdateBGInternalFileHandler* CIAUpdateBGInternalFileHandler::NewLC()
+    {
+    CIAUpdateBGInternalFileHandler* self =
+        new( ELeave) CIAUpdateBGInternalFileHandler();
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    return self;    
+    }
+
+
+// -----------------------------------------------------------------------------
+// CIAUpdateBGInternalFileHandler::CIAUpdateBGInternalFileHandler
+//
+// -----------------------------------------------------------------------------
+//
+CIAUpdateBGInternalFileHandler::CIAUpdateBGInternalFileHandler()
+    : iLastTimeShowNewFeatureDialog( 0 ), iUserRejectNewFeatureDialog( EFalse ), 
+      iNextRemindTime(0), iIsReminderOn( EFalse ), iMode( EFirstTimeMode ), iFwVersion( NULL ), 
+      iSNID(0), iRetryTimes(0)
+    {
+    }
+
+// -----------------------------------------------------------------------------
+// CIAUpdateBGInternalFileHandler::ConstructL
+//
+// -----------------------------------------------------------------------------
+//
+void CIAUpdateBGInternalFileHandler::ConstructL()
+    {
+    User::LeaveIfError( iFsSession.Connect() );
+    User::LeaveIfError( iFsSession.SetSessionToPrivate( KDrive ) );
+    
+    User::LeaveIfError( iFsSession.SessionPath( iPath ) );
+    BaflUtils::EnsurePathExistsL( iFsSession, iPath );
+    iPath.Append( KFile );
+    
+    iFwVersion = HBufC::NewL( KSysVersionInfoTextLength );
+    // Read data from the file if the file exists.
+    // Otherwise, let default values remain.
+    ReadControllerDataL(); 
+    }
+
+
+// -----------------------------------------------------------------------------
+// CIAUpdateBGInternalFileHandler::~CIAUpdateBGInternalFileHandler
+//
+// -----------------------------------------------------------------------------
+//
+CIAUpdateBGInternalFileHandler::~CIAUpdateBGInternalFileHandler()
+    {
+    iFsSession.Close();
+    delete iFwVersion;
+    }
+
+
+// -----------------------------------------------------------------------------
+// CIAUpdateBGInternalFileHandler::ReadControllerDataL
+//
+// -----------------------------------------------------------------------------
+//
+TBool CIAUpdateBGInternalFileHandler::ReadControllerDataL()
+    {
+    FLOG("[bgchecker] ReadControllerDataL");
+    RFile file;
+    TInt err = file.Open( iFsSession, iPath, EFileRead );
+    if ( err == KErrNotFound )
+        {
+        FLOG("[bgchecker] file doesn't exist");
+        // File did not exist. 
+        // So, nothing to do here anymore.
+        return EFalse;
+        }
+    FLOG("[bgchecker] file exist");
+    User::LeaveIfError( err );
+    FLOG("[bgchecker] file no error");
+    CleanupClosePushL( file );
+    
+    RFileReadStream stream( file, 0 );
+    CleanupClosePushL( stream );
+
+    InternalizeL( stream );
+
+    CleanupStack::PopAndDestroy( &stream );
+    CleanupStack::PopAndDestroy( &file );
+
+    return ETrue;
+    }
+
+
+// -----------------------------------------------------------------------------
+// CIAUpdateBGInternalFileHandler::WriteControllerDataL
+//
+// -----------------------------------------------------------------------------
+//
+void CIAUpdateBGInternalFileHandler::WriteControllerDataL()
+    {
+    RFile file;
+    User::LeaveIfError( file.Replace( iFsSession, iPath, EFileWrite ) );
+    CleanupClosePushL( file );
+    
+    RFileWriteStream stream( file, 0 );
+    CleanupClosePushL( stream );
+
+    ExternalizeL( stream );
+    
+    stream.CommitL();
+    
+    CleanupStack::PopAndDestroy( &stream );
+    CleanupStack::PopAndDestroy( &file );
+    }
+
+
+// -----------------------------------------------------------------------------
+// CIAUpdateBGInternalFileHandler::LastTimeShowNewFeatureDialog()
+//
+// -----------------------------------------------------------------------------
+//
+const TTime& CIAUpdateBGInternalFileHandler::LastTimeShowNewFeatureDialog() const
+    {
+    return iLastTimeShowNewFeatureDialog;
+    }
+    
+
+// -----------------------------------------------------------------------------
+// CIAUpdateBGInternalFileHandler::SetLastTimeShowNewFeatureDialog
+//
+// -----------------------------------------------------------------------------
+//
+void CIAUpdateBGInternalFileHandler::SetLastTimeShowNewFeatureDialog( const TTime& aTime )
+    {
+    iLastTimeShowNewFeatureDialog = aTime;
+    }
+
+
+// -----------------------------------------------------------------------------
+// CIAUpdateBGInternalFileHandler::SetLastTimeShowNewFeatureDialog
+//
+// -----------------------------------------------------------------------------
+//
+void CIAUpdateBGInternalFileHandler::SetLastTimeShowNewFeatureDialog( TInt64 aTime )
+    {
+    iLastTimeShowNewFeatureDialog = aTime;
+    }
+
+// -----------------------------------------------------------------------------
+// CIAUpdateBGInternalFileHandler::UserDecision
+//
+// -----------------------------------------------------------------------------
+//
+TBool CIAUpdateBGInternalFileHandler::UserRejectNewFeatureDialog() const
+    {
+    return iUserRejectNewFeatureDialog;
+    }
+
+
+// -----------------------------------------------------------------------------
+// CIAUpdateBGInternalFileHandler::SetLanguage
+//
+// -----------------------------------------------------------------------------
+//
+void CIAUpdateBGInternalFileHandler::SetUserRejectNewFeatureDialog( TBool aUserDecision )
+    {
+    iUserRejectNewFeatureDialog = aUserDecision;
+    }
+
+
+// -----------------------------------------------------------------------------
+// CIAUpdateBGInternalFileHandler::ReminderOn
+//
+// -----------------------------------------------------------------------------
+//
+TBool CIAUpdateBGInternalFileHandler::ReminderOn()
+    {
+    return iIsReminderOn;
+    }
+
+
+// -----------------------------------------------------------------------------
+// CIAUpdateBGInternalFileHandler::SetReminder
+//
+// -----------------------------------------------------------------------------
+//
+void CIAUpdateBGInternalFileHandler::SetReminder( TBool aOn )
+    {
+    iIsReminderOn = aOn;
+    }
+
+
+// -----------------------------------------------------------------------------
+// CIAUpdateBGInternalFileHandler::NextRemindTime
+//
+// -----------------------------------------------------------------------------
+//
+TTime CIAUpdateBGInternalFileHandler::NextRemindTime()
+    {
+    return iNextRemindTime;
+    }
+
+
+// -----------------------------------------------------------------------------
+// CIAUpdateBGInternalFileHandler::SetNextRemindTime
+//
+// -----------------------------------------------------------------------------
+//
+void CIAUpdateBGInternalFileHandler::SetNextRemindTime( TTime aNextRemindTime )
+    {
+    iNextRemindTime = aNextRemindTime;
+    }
+
+
+// -----------------------------------------------------------------------------
+// CIAUpdateBGInternalFileHandler::SetNextRemindTime
+//
+// -----------------------------------------------------------------------------
+//
+void CIAUpdateBGInternalFileHandler::SetNextRemindTime( TInt64 aNextRemindTime )
+    {
+    iNextRemindTime = aNextRemindTime;
+    }
+
+
+// -----------------------------------------------------------------------------
+// CIAUpdateBGInternalFileHandler::SetMode
+//
+// -----------------------------------------------------------------------------
+//
+void CIAUpdateBGInternalFileHandler::SetMode( TIAUpdateBGMode aMode )
+    {
+    iMode = aMode;
+    }
+
+
+// -----------------------------------------------------------------------------
+// CIAUpdateBGInternalFileHandler::Mode
+//
+// -----------------------------------------------------------------------------
+//
+TIAUpdateBGMode CIAUpdateBGInternalFileHandler::Mode()
+    {
+    return iMode;
+    }
+
+
+// -----------------------------------------------------------------------------
+// CIAUpdateBGInternalFileHandler::FwVersion
+//
+// -----------------------------------------------------------------------------
+//
+HBufC* CIAUpdateBGInternalFileHandler::FwVersion()
+    {
+    return iFwVersion;
+    }
+
+
+// ----------------------------------------------------------
+// CIAUpdateBGInternalFileHandler::SetFwVersionL()
+// ----------------------------------------------------------
+TInt CIAUpdateBGInternalFileHandler::SetFwVersionL( const TDesC& aFwVersion )
+    {
+    if ( iFwVersion )
+        {
+        delete iFwVersion;
+        iFwVersion = NULL;
+        }
+    iFwVersion = HBufC::NewL( aFwVersion.Length() );
+    TPtr fwptr = iFwVersion->Des();
+    fwptr.Copy( aFwVersion );
+    return KErrNone;
+    }
+
+
+// -----------------------------------------------------------------------------
+// CIAUpdateBGInternalFileHandler::SoftNotificationID
+//
+// -----------------------------------------------------------------------------
+//
+TInt CIAUpdateBGInternalFileHandler::SoftNotificationID()
+    {
+    return iSNID;
+    }
+
+
+// -----------------------------------------------------------------------------
+// CIAUpdateBGInternalFileHandler::SetSoftNotifcationID
+//
+// -----------------------------------------------------------------------------
+//
+void CIAUpdateBGInternalFileHandler::SetSoftNotificationID( TInt aID )
+    {
+    iSNID = aID;
+    }
+
+
+// -----------------------------------------------------------------------------
+// CIAUpdateBGInternalFileHandler::RetryTimes
+//
+// -----------------------------------------------------------------------------
+//
+TInt CIAUpdateBGInternalFileHandler::RetryTimes()
+    {
+    return iRetryTimes;
+    }
+
+
+// -----------------------------------------------------------------------------
+// CIAUpdateBGInternalFileHandler::SetRetryTimes
+//
+// -----------------------------------------------------------------------------
+//
+void CIAUpdateBGInternalFileHandler::SetRetryTimes( TInt aRetry )
+    {
+    iRetryTimes = aRetry;
+    }
+
+// -----------------------------------------------------------------------------
+// CIAUpdateBGInternalFileHandler::InternalizeL
+//
+// -----------------------------------------------------------------------------
+//
+void CIAUpdateBGInternalFileHandler::InternalizeL( RReadStream& aStream )
+    {
+    // If you make changes here, 
+    // remember to update ExternalizeL accordingly!!!
+    
+    TInt64 lastShowTime( 0 );
+    aStream >> lastShowTime;
+    SetLastTimeShowNewFeatureDialog( lastShowTime );
+    
+    TInt userDecision( aStream.ReadUint8L() );
+    // Static casting is safe to do here because enum and TInt are the same.
+    SetUserRejectNewFeatureDialog( static_cast< TBool >( userDecision ) );
+    
+    TInt64 nextRemindTime( 0 );
+    aStream >> nextRemindTime;
+    SetNextRemindTime( nextRemindTime );
+    
+    TInt remindOn( aStream.ReadUint8L() );
+    // Static casting is safe to do here because enum and TInt are the same.
+    SetReminder( static_cast< TBool >( remindOn ) );
+    
+    TInt mode( aStream.ReadUint8L() );
+    SetMode( static_cast<TIAUpdateBGMode> (mode) );
+    
+    //read the length of fw version string
+    TInt fwlength ( aStream.ReadUint8L() );
+    
+    //read string of fw version
+    TPtr fwVer = iFwVersion->Des();
+    aStream.ReadL( fwVer, fwlength );
+    
+    TInt snid ( aStream.ReadUint16L() );
+    SetSoftNotificationID( snid ); 
+    
+    TInt retry ( aStream.ReadUint8L() );
+    SetRetryTimes( retry );
+    }
+
+
+// -----------------------------------------------------------------------------
+// CIAUpdateBGInternalFileHandler::ExternalizeL
+//
+// -----------------------------------------------------------------------------
+//
+void CIAUpdateBGInternalFileHandler::ExternalizeL( RWriteStream& aStream )
+    {
+    // If you make changes here, 
+    // remember to update InternalizeL accordingly!!!
+    
+    TInt64 lastshowTime( LastTimeShowNewFeatureDialog().Int64() );
+    aStream << lastshowTime;
+
+    TInt userDecision ( UserRejectNewFeatureDialog() );
+    aStream.WriteUint8L( userDecision );
+    
+    TInt64 nextRemindTime( NextRemindTime().Int64() ); 
+    aStream << nextRemindTime;
+    
+    TInt remindOn ( ReminderOn() );
+    aStream.WriteUint8L( remindOn );
+    
+    TInt mode( Mode() );
+    aStream.WriteUint8L( mode );
+    
+    //write length of fw string
+    aStream.WriteUint8L( iFwVersion->Length() );
+    // write string of fw version
+    aStream.WriteL( *iFwVersion );
+    
+    TInt snid ( SoftNotificationID() ); 
+    aStream.WriteUint16L( snid );
+    
+    TInt retry ( RetryTimes() );
+    aStream.WriteUint8L( retry ); 
+    }
+
+//EOF