diff -r 8b0c979bbe8c -r ac5daea24fb0 apengine/apsettingshandlerui/src/ApSettingsModel.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/apengine/apsettingshandlerui/src/ApSettingsModel.cpp	Wed Oct 27 17:43:56 2010 +0300
@@ -0,0 +1,564 @@
+/*
+* 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:  Implementation of CApSettingsModel.
+*
+*/
+
+
+// INCLUDE FILES
+#include "APSettingsHandlerUIVariant.hrh"
+
+#include <ActiveApDb.h>
+#include <ApListItemList.h>
+#include <ApListItem.h>
+#include <ApSelect.h>
+#include <apsetui.rsg>
+#include <VpnApEngine.h>
+#include <hlplch.h>
+#include <eikenv.h>
+#include <eikappui.h>
+#include <StringLoader.h>
+#include <featmgr.h>
+
+#include "ApSettingsHandlerUI.hrh"
+
+#include "ApSettingsModel.h"
+#include <ApSettingsHandlerCommons.h>
+#include "Apsettingsdeleteoperation.h"
+
+#include <sysutil.h>
+#include <ErrorUI.h>
+
+
+#include "ApNetworks.h"
+#include "FeatureManagerWrapper.h"
+
+#include <ApAccessPointItem.h>
+
+#include "ApSettingsHandlerLogger.h"
+
+//#define __TEST_PERFORMANCE
+
+// CONSTANTS
+
+
+
+
+/**
+* Estimated number of bytes in FFS for one writing operation. This amount
+* is checked to be available before each transaction which places write-lock.
+* Exact size is not known (because what happens in a transaction is unknown).
+* A typical access point is estimated to be less than ~2000 bytes; 
+* so assuming the typical operation of adding one access point 
+* (with database transaction overhead and safety) is estimated 
+* to be 2000 bytes. This should be a safe guess.
+*/
+LOCAL_C const TInt KEstimatedFfsUsage = 2000;
+
+
+
+// ================= MEMBER FUNCTIONS =======================
+
+// ---------------------------------------------------------
+// CApSettingsModel::NewL
+// ---------------------------------------------------------
+//
+CApSettingsModel* CApSettingsModel::NewL( TInt aIspFilter, TInt aBearerFilter,
+                                          TInt aSortType, TInt aReqIpvType,
+                                          TVpnFilterType aVpnFilterType,
+                                          TInt aVariant,
+                                          TBool aIncludeEasyWlan,
+                                          TBool aNoEdit )
+    {
+    return NULL;
+    }
+
+
+
+// ---------------------------------------------------------
+// CApSettingsModel::NewL
+// ---------------------------------------------------------
+//
+CApSettingsModel* CApSettingsModel::NewL( CActiveApDb& aDb, TInt aIspFilter,
+                                          TInt aBearerFilter, TInt aSortType,
+                                          TInt aReqIpvType, 
+                                          TVpnFilterType aVpnFilterType,
+                                          TInt aVariant,
+                                          TBool aIncludeEasyWlan,
+                                          TBool aNoEdit )
+    {
+    return NULL;
+    }
+
+
+/**
+* Destructor.
+*/
+CApSettingsModel::~CApSettingsModel( )
+    {
+    }
+
+
+/**
+* Constructor
+*/
+CApSettingsModel::CApSettingsModel( TInt aIspFilter, TInt aBearerFilter, 
+                                    TInt aSortType, TInt aReqIpvType,
+                                    TInt aVariant,
+                                    TVpnFilterType aVpnFilterType,
+                                    TBool aIncludeEasyWlan,
+                                    TBool aNoEdit )
+
+    {
+    }
+
+
+
+// ---------------------------------------------------------
+// CApSettingsModel::ConstructL
+// ---------------------------------------------------------
+//
+void CApSettingsModel::ConstructL( CActiveApDb* aDb )
+    {
+    }
+
+
+
+// ---------------------------------------------------------
+// CApSettingsModel::Database
+// ---------------------------------------------------------
+//
+CActiveApDb* CApSettingsModel::Database()
+    {
+    return NULL;
+    }
+
+
+
+
+// ---------------------------------------------------------
+// CApSettingsModel::AllListItemDataL
+// ---------------------------------------------------------
+//
+TInt CApSettingsModel::AllListItemDataL( TBool& aFailedLocked, 
+                                         CApListItemList& aList, 
+                                         TInt aIspFilter, TInt aBearerFilter,
+                                         TInt aSortType, TInt aReqIpvType )
+    {
+    return 0;
+    }
+
+
+
+// ---------------------------------------------------------
+// CApSettingsModel::AllListItemDataL
+// ---------------------------------------------------------
+//
+TInt CApSettingsModel::AllListItemDataL( 
+                                        TBool& aFailedLocked,
+                                        CApListItemList& aList,
+                                        TInt aIspFilter,
+                                        TInt aBearerFilter,
+                                        TInt aSortType,
+                                        TInt aReqIpvType,
+                                        TVpnFilterType aVpnFilterType,
+                                        TBool aIncludeEasyWlan
+                                        )
+    {
+    return 0;
+    }
+
+
+
+// ---------------------------------------------------------
+// CApSettingsModel::AllListItemDataL
+// ---------------------------------------------------------
+//
+TInt CApSettingsModel::AllListItemDataL( TBool& aFailedLocked, 
+                                         CApListItemList& aList )
+    {
+    return 0;
+    }
+
+
+
+// ---------------------------------------------------------
+// CApSettingsModel::AccessPointDataL
+// ---------------------------------------------------------
+//
+void CApSettingsModel::AccessPointDataL( TUint32 aUid, 
+                                         CApAccessPointItem& aApItem )
+    {
+    }
+
+
+
+// ---------------------------------------------------------
+// CApSettingsModel::UpdateAccessPointDataL
+// ---------------------------------------------------------
+//
+TBool CApSettingsModel::UpdateAccessPointDataL( CApAccessPointItem& aApItem )
+    {
+    return EFalse;
+    }
+
+
+
+
+// ---------------------------------------------------------
+// CApSettingsModel::DataHandler
+// ---------------------------------------------------------
+//
+CApDataHandler* CApSettingsModel::DataHandler()
+    {
+    return NULL;
+    }
+
+
+
+// ---------------------------------------------------------
+// CApSettingsModel::ApUtils
+// ---------------------------------------------------------
+//
+CApUtils* CApSettingsModel::ApUtils()
+    {
+    return NULL;
+    }
+
+
+// ---------------------------------------------------------
+// CApSettingsModel::SetParams
+// ---------------------------------------------------------
+//
+void CApSettingsModel::SetParams( TApSettingsParams aParams )
+    {
+    }
+
+
+// ---------------------------------------------------------
+// CApSettingsModel::Params
+// ---------------------------------------------------------
+//
+TApSettingsParams CApSettingsModel::Params()
+    {
+    User::Leave( KErrNotSupported );
+    return iParams;
+    }
+
+
+
+// ---------------------------------------------------------
+// CApSettingsModel::VpnEngine
+// ---------------------------------------------------------
+//
+CVpnApEngine* CApSettingsModel::VpnEngine()
+    {
+    return NULL;
+    }
+
+
+// ---------------------------------------------------------
+// CApSettingsModel::LaunchHelpL
+// ---------------------------------------------------------
+//
+void CApSettingsModel::LaunchHelpL()
+    {
+    }
+
+
+// ---------------------------------------------------------
+// CApSettingsModel::RemoveApL
+// ---------------------------------------------------------
+//
+void CApSettingsModel::RemoveApL( TUint32 aUid )
+    {
+    }
+
+
+
+
+// ---------------------------------------------------------
+// CApSettingsModel::StarTransactionLC
+// ---------------------------------------------------------
+//
+TTransactionResult CApSettingsModel::StartTransactionLC(
+                        TBool aWrite, TBool aShowNote,
+                        TBool aRetry, TBool aLFFSChecking /* ETrue */ )
+    {
+    User::Leave( KErrNotSupported );
+    }
+
+
+// ---------------------------------------------------------
+// CApSettingsModel::GetWriteLockL
+// ---------------------------------------------------------
+//
+void CApSettingsModel::GetWriteLockL( )
+    {
+    }
+
+// ---------------------------------------------------------
+// CApSettingsModel::RollbackTransactionOnLeave
+// ---------------------------------------------------------
+//
+void CApSettingsModel::RollbackTransactionOnLeave( TAny* aDb )
+    {
+    }
+
+
+
+// ---------------------------------------------------------
+// CApSettingsModel::CommitTransaction
+// ---------------------------------------------------------
+//
+TInt CApSettingsModel::CommitTransaction()
+    {
+    return KErrNotSupported;
+    }
+
+
+
+// ---------------------------------------------------------
+// CApSettingsModel::FFSSpaceBelowCriticalLevelL
+// ---------------------------------------------------------
+//
+TBool CApSettingsModel::FFSSpaceBelowCriticalLevelL
+        ( TBool aShowErrorNote, TInt aBytesToWrite /*=0*/ )
+    {
+    return EFalse;
+    }
+
+
+
+
+// ---------------------------------------------------------
+// CApSettingsModel::NetWorkListDataL
+// ---------------------------------------------------------
+//
+TInt CApSettingsModel::NetWorkListDataL( TBool& aFailedLocked, 
+                                         CApNetworkItemList& aList )
+    {
+    return KErrNotSupported;
+    }
+
+
+
+// ---------------------------------------------------------
+// CApSettingsModel::RequestedIPvType
+// ---------------------------------------------------------
+//
+TInt CApSettingsModel::RequestedIPvType( )
+    {
+    return 0;
+    }
+
+
+
+
+// ---------------------------------------------------------
+// CApSettingsModel::Need2DeleteSelect
+// called when menu needs to be displayed
+// ---------------------------------------------------------
+//
+TBool CApSettingsModel::Need2DeleteSelect(  TInt aResourceId, TInt aCount )
+    {
+    return EFalse;
+    }
+
+
+// ---------------------------------------------------------
+// CApSettingsModel::Need2DeleteOpen
+// called when menu needs to be displayed
+// ---------------------------------------------------------
+//
+TBool CApSettingsModel::Need2DeleteOpen(  TInt aResourceId, TInt aCount, 
+                                          TUint32 aUid, TBool aNeedsNone )
+    {
+    return EFalse;
+    }
+
+
+// ---------------------------------------------------------
+// CApSettingsModel::Need2DeleteDeleteL
+// called when menu needs to be displayed
+// ---------------------------------------------------------
+//
+TBool CApSettingsModel::Need2DeleteDeleteL(  TInt aResourceId, TInt aCount, 
+                                             TUint32 aUid, TBool aNeedsNone )
+    {
+    return EFalse;
+    }
+
+
+// ---------------------------------------------------------
+// CApSettingsModel::Need2DeleteNewUseExisting
+// called when menu needs to be displayed
+// ---------------------------------------------------------
+//
+TBool CApSettingsModel::Need2DeleteNewUseExisting(  
+                                            TInt aResourceId, 
+                                            TInt aCount )
+    {
+    return EFalse;
+    }
+
+
+// ---------------------------------------------------------
+// CApSettingsModel::Need2DeleteNewL
+// called when menu needs to be displayed
+// ---------------------------------------------------------
+//
+TBool CApSettingsModel::Need2DeleteNewL(  TInt aResourceId )
+    {
+    return EFalse;
+    }
+
+
+
+// ---------------------------------------------------------
+// CApSettingsModel::Need2DeleteHelp
+// called when menu needs to be displayed
+// ---------------------------------------------------------
+//
+TBool CApSettingsModel::Need2DeleteHelp(  TInt aResourceId )
+    {
+    return EFalse;
+    }
+
+
+
+
+
+
+
+
+
+// ---------------------------------------------------------
+// CApSettingsModel::GetLinkedVpnAccessPointLC
+// ---------------------------------------------------------
+//
+HBufC* CApSettingsModel::GetLinkedVpnAccessPointLC( TUint32 aUid )
+    {
+    return NULL;
+    }
+
+
+
+// ---------------------------------------------------------
+// CApSettingsModel::EikEnv
+// ---------------------------------------------------------
+//
+CEikonEnv* CApSettingsModel::EikEnv()
+    {
+    return NULL;
+    }
+
+
+
+// ---------------------------------------------------------
+// CApSettingsModel::CreateFromDataL
+// ---------------------------------------------------------
+//
+TUint32 CApSettingsModel::CreateFromDataL( CApAccessPointItem& aApItem )
+    {
+    return 0;
+    }
+
+
+
+
+
+// ---------------------------------------------------------
+// CApSettingsModel::ChangeWepSettingsL
+// ---------------------------------------------------------
+//
+TInt CApSettingsModel::ChangeWepSettingsL( CApAccessPointItem* aApItem )
+    {
+    return KErrNotSupported;
+    }
+
+
+
+// ---------------------------------------------------------
+// CApSettingsModel::ChangeWpaSettingsL
+// ---------------------------------------------------------
+//
+TInt CApSettingsModel::ChangeWpaSettingsL( CApAccessPointItem* aApItem )
+    {
+    return KErrNotSupported;
+    }
+
+
+
+// ---------------------------------------------------------
+// CApSettingsModel::Change8021xSettingsL
+// ---------------------------------------------------------
+//
+TInt CApSettingsModel::Change8021xSettingsL( CApAccessPointItem* aApItem )
+    {
+    return KErrNotSupported;
+    }
+
+
+
+// ---------------------------------------------------------
+// CApSettingsModel::ClearWEPAndWPASettings
+// ---------------------------------------------------------
+//
+void CApSettingsModel::ClearWEPAndWPASettings()
+    {
+    }
+
+
+// ---------------------------------------------------------
+// CApSettingsModel::WriteWlanL
+// ---------------------------------------------------------
+//
+void CApSettingsModel::WriteWlanL( CApAccessPointItem& aApItem,
+                                   TBool aIsNew )
+    {
+    User::Leave( KErrNotSupported );
+    }
+
+
+// ---------------------------------------------------------
+// CApSettingsModel::LoadWlanL
+// ---------------------------------------------------------
+//
+void CApSettingsModel::LoadWlanL( CApAccessPointItem& aApItem )
+    {
+    User::Leave( KErrNotSupported );
+    }
+
+
+//----------------------------------------------------------
+// CApSettingsModel::HasWlanSecSettingsFilledL
+//----------------------------------------------------------
+//
+TBool CApSettingsModel::HasWlanSecSettingsFilledL( CApAccessPointItem& aApItem )
+    {
+    return EFalse;
+    }
+
+
+//----------------------------------------------------------
+// CApSettingsModel::UpdateSecurityModeL
+//----------------------------------------------------------
+//
+void CApSettingsModel::UpdateSecurityModeL( CApAccessPointItem& aApItem )
+    {
+    User::Leave( KErrNotSupported );
+    }
+
+// End of File