--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/email/imum/Utils/Src/ImumInSettingsDataArray.cpp	Wed Sep 01 12:31:54 2010 +0100
@@ -0,0 +1,227 @@
+/*
+* 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:  ImumInSettingsDataArray.cpp
+*
+*/
+
+
+// INCLUDE FILES
+#include <e32base.h>
+
+#include "ImumInSettingsDataArray.h"
+#include "ImumDaErrorCodes.h"
+#include "ImumDaSettingsKeys.h"
+#include "ImumInSettingsKeys.h"
+#include "ImumInSettingsDataAttribute.h"
+#include "ImumMboxDefaultData.h"
+#include "ImumPanic.h"
+#include "ImumUtilsLogging.h"
+
+// EXTERNAL DATA STRUCTURES
+// EXTERNAL FUNCTION PROTOTYPES
+// CONSTANTS
+// MACROS
+// LOCAL CONSTANTS AND MACROS
+// MODULE DATA STRUCTURES
+// LOCAL FUNCTION PROTOTYPES
+// FORWARD DECLARATIONS
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+// ----------------------------------------------------------------------------
+// CImumInSettingsDataArray::CImumInSettingsDataArray()
+// ----------------------------------------------------------------------------
+//
+CImumInSettingsDataArray::CImumInSettingsDataArray()
+    {
+    }
+
+// ----------------------------------------------------------------------------
+// CImumInSettingsDataArray::~CImumInSettingsDataArray()
+// ----------------------------------------------------------------------------
+//
+CImumInSettingsDataArray::~CImumInSettingsDataArray()
+    {
+    iSettings.ResetAndDestroy();
+    iSettings.Close();
+
+    delete iSearchItem;
+    iSearchItem = NULL;
+    }
+
+// ----------------------------------------------------------------------------
+// CImumInSettingsDataArray::ConstructL()
+// ----------------------------------------------------------------------------
+//
+void CImumInSettingsDataArray::ConstructL()
+    {
+    // This item is need to search the array for the specific id. Only required
+    // value is the id of the item, other can be ignored. The id is specified
+    // just before the search begins.
+    iSearchItem = CImumInSettingsDataAttribute::NewL(
+        0, ECmpTInt32, 0, NULL, NULL );
+    }
+
+// ----------------------------------------------------------------------------
+// CImumInSettingsDataArray::NewL()
+// ----------------------------------------------------------------------------
+//
+CImumInSettingsDataArray* CImumInSettingsDataArray::NewL()
+    {
+    CImumInSettingsDataArray* self = NewLC();
+    CleanupStack::Pop( self );
+
+    return self;
+    }
+
+// ----------------------------------------------------------------------------
+// CImumInSettingsDataArray::NewLC()
+// ----------------------------------------------------------------------------
+//
+CImumInSettingsDataArray* CImumInSettingsDataArray::NewLC()
+    {
+    CImumInSettingsDataArray* self = new ( ELeave ) CImumInSettingsDataArray();
+    CleanupStack::PushL( self );
+    self->ConstructL();
+
+    return self;
+    }
+
+// ---------------------------------------------------------------------------
+// CImumInSettingsDataArray::HasItem()
+// ---------------------------------------------------------------------------
+//
+TBool CImumInSettingsDataArray::HasItem(
+    const TUint aAttributeKey,
+    TInt& aIndex ) const
+    {
+    iSearchItem->SetId( aAttributeKey );
+    TIdentityRelation<CImumInSettingsDataAttribute> relation(
+        CImumInSettingsDataAttribute::IdCompare );
+
+    aIndex = iSettings.Find( iSearchItem, relation );
+
+    return ( aIndex >= 0 );
+    }
+
+// ---------------------------------------------------------------------------
+// CImumInSettingsDataArray::GetAttr()
+// ---------------------------------------------------------------------------
+//
+TInt CImumInSettingsDataArray::GetAttr(
+    const TUint aAttributeKey,
+    CImumInSettingsDataAttribute*& aAttribute ) const
+    {
+    // Try to find the key from the settings key list
+    TInt index = KErrNotFound;
+    TInt error = KErrNone;
+
+    // Find the item from the list
+    if ( HasItem( aAttributeKey, index ) )
+        {
+        aAttribute = iSettings[index];
+        }
+    else
+        {
+        error = TImumDaErrorCode::ESettingNotFound;
+        }
+
+    return error;
+    }
+
+// ---------------------------------------------------------------------------
+// CImumInSettingsDataArray::SetAttr()
+// ---------------------------------------------------------------------------
+//
+TInt CImumInSettingsDataArray::SetAttr(
+    CImumInSettingsDataAttribute& aAttribute )
+    {
+    TInt error = KErrNone;
+
+    // Try to find the key from the settings key list
+    TInt index = KErrNotFound;
+
+    // Find the item from the list
+    if ( !HasItem( aAttribute.Id(), index ) )
+        {
+        TRAP( error, iSettings.AppendL( &aAttribute ) );
+        }
+    // Key exists, replace the old value with the new one
+    else
+        {
+        delete iSettings[index];
+        iSettings.Remove( index );
+        iSettings.Insert( &aAttribute, index );
+        }
+
+    return error;
+    }
+
+// ---------------------------------------------------------------------------
+// CImumInSettingsDataArray::ResetAttr()
+// ---------------------------------------------------------------------------
+//
+void CImumInSettingsDataArray::ResetAttr( const TUint aAttributeKey )
+    {
+    CImumInSettingsDataAttribute* attr = NULL;
+    if ( GetAttr( aAttributeKey, attr ) == KErrNone )
+        {
+        attr->Reset();
+        }
+    }
+
+// ---------------------------------------------------------------------------
+// CImumInSettingsDataArray::ResetAll()
+// ---------------------------------------------------------------------------
+//
+void CImumInSettingsDataArray::ResetAll( const RArray<TUint>& /* aExcludeList */ )
+    {
+	// Start from the last item
+	TInt settingsCount = iSettings.Count() - 1;
+    for ( TInt setting = settingsCount; setting >= 0; --setting )
+        {
+        iSettings[setting]->Reset();
+        }
+    }
+
+// ---------------------------------------------------------------------------
+// CImumInSettingsDataArray::CloneL()
+// ---------------------------------------------------------------------------
+//
+CImumInSettingsDataArray* CImumInSettingsDataArray::CloneL() const
+    {
+    CImumInSettingsDataArray* clone = NewLC();
+
+    for ( TInt setting = iSettings.Count(); --setting >= 0; )
+        {
+        clone->iSettings.Append( iSettings[setting]->CloneL() );
+        }
+
+    CleanupStack::Pop( clone );
+
+    return clone;
+    }
+
+// ---------------------------------------------------------------------------
+// CImumInSettingsDataArray::Count()
+// ---------------------------------------------------------------------------
+//
+TInt CImumInSettingsDataArray::Count() const
+    {
+    return iSettings.Count();
+    }
+
+
+
+// End of File