email/imum/Utils/Inc/ImumInSettingsDataAttribute.inl
changeset 0 72b543305e3a
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/email/imum/Utils/Inc/ImumInSettingsDataAttribute.inl	Thu Dec 17 08:44:11 2009 +0200
@@ -0,0 +1,79 @@
+/*
+* Copyright (c) 2006 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:  ImumInSettingsDataAttribute.inl
+*
+*/
+
+
+#include <e32cmn.h>
+
+// ---------------------------------------------------------------------------
+// CImumInSettingsDataAttribute::Value()
+// ---------------------------------------------------------------------------
+//
+template<class T>
+void CImumInSettingsDataAttribute::Value( T& aAttribute ) const
+    {
+    // Copy the value in the 
+    if ( iType == ECmpNormal )
+        {
+        reinterpret_cast<TDes*>( &aAttribute )->Copy( 
+            *reinterpret_cast<TDesC*>( iValue ) );
+        }
+    else if ( iType == ECmpNormal8 )
+        {
+        reinterpret_cast<TDes8*>( &aAttribute )->Copy( 
+            *reinterpret_cast<TDesC8*>( iValue ) );
+        }
+    else
+        {
+        aAttribute = *reinterpret_cast<const T*>( iValue );
+        }                    
+    }       
+
+// ---------------------------------------------------------------------------
+// CImumInSettingsDataAttribute::DeleteNumber()
+// ---------------------------------------------------------------------------
+//
+template<class T>
+void CImumInSettingsDataAttribute::DeleteNumber()
+    {
+    delete reinterpret_cast<T*>( iValue );
+    delete reinterpret_cast<T*>( iDefault );
+    }
+
+
+// ---------------------------------------------------------------------------
+// CImumInSettingsDataAttribute::DoAllocL()
+// ---------------------------------------------------------------------------
+//
+template<class T>
+void CImumInSettingsDataAttribute::DoAllocL( 
+    const TAny* aValue,
+    const TAny* aDefault )
+    {
+    // First step is to reserve memory, so the value can be stored permanently
+    T* value = new ( ELeave ) T();
+    T* defaultValue = new ( ELeave ) T();
+    
+    // Get the content of the pointer and store it into the attribute
+    *value = *reinterpret_cast<const T*>( aValue );
+    *defaultValue = *reinterpret_cast<const T*>( aDefault );
+    
+    // Finally store the pointer of the attribute
+    iValue = value;
+    iDefault = defaultValue;
+    }    
+
+// End of File
\ No newline at end of file