diff -r b183ec05bd8c -r 19bba8228ff0 devicediagnosticsfw/diagpluginbase/src/diagresultdetailbasic.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/devicediagnosticsfw/diagpluginbase/src/diagresultdetailbasic.cpp	Wed Sep 01 12:27:42 2010 +0100
@@ -0,0 +1,378 @@
+/*
+* Copyright (c) 2007 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:  Class definition of CDiagResultDetailBasic
+*
+*/
+
+
+// CLASS DECLARATION
+#include "diagresultdetailbasicitem.h"  // CDiagResultDetailBasicItem
+
+// SYSTEM INCLUDE FILES
+#include <DiagResultDetailBasic.h>
+#include <s32mem.h>                     // RBufReadStream / RBufWriteStream
+
+// USER INCLUDE FILES
+#include "diagpluginbase.pan"           // panic codes
+
+
+// CONSTANTS
+static const TInt KDiagResultDetailBasicBufferSize = 1024;
+
+// ======== LOCAL FUNCTIONS ========
+// ---------------------------------------------------------------------------
+// Compares two items by order field id
+// ---------------------------------------------------------------------------
+//
+static TInt CompareItemById( const CDiagResultDetailBasicItem& aFirst,
+                             const CDiagResultDetailBasicItem& aSecond )
+    {
+    return aFirst.FieldId() - aSecond.FieldId();
+    }
+
+// ======== MEMBER FUNCTIONS ========
+// ---------------------------------------------------------------------------
+// CDiagResultDetailBasic::CDiagResultDetailBasic()
+// ---------------------------------------------------------------------------
+//
+EXPORT_C CDiagResultDetailBasic::CDiagResultDetailBasic( 
+        CDiagResultsDatabaseItem::TResult aResult )
+    :   iResult( aResult )
+    {
+    }
+
+// ---------------------------------------------------------------------------
+// CDiagResultDetailBasic::~CDiagResultDetailBasic()
+// ---------------------------------------------------------------------------
+//
+EXPORT_C CDiagResultDetailBasic::~CDiagResultDetailBasic()
+    {
+    iFields.ResetAndDestroy();
+    iFields.Close();
+    }
+
+// ---------------------------------------------------------------------------
+// CDiagResultDetailBasic::BaseConstructL
+// ---------------------------------------------------------------------------
+//
+EXPORT_C void CDiagResultDetailBasic::BaseConstructL( RReadStream& aReadStream )
+    {
+    InternalizeL( aReadStream );
+    }
+
+// ---------------------------------------------------------------------------
+// CDiagResultDetailBasic::BaseConstructL
+// ---------------------------------------------------------------------------
+//
+EXPORT_C void CDiagResultDetailBasic::BaseConstructL( const CBufFlat& aBuf )
+    {
+    // if empty buffer, do nothing.
+    if ( aBuf.Size() == 0 )
+        {
+        return;
+        }
+
+    RBufReadStream readStream;
+
+    readStream.Open( aBuf, 0 );
+
+    InternalizeL( readStream );
+
+    readStream.Close();
+    }
+
+// ---------------------------------------------------------------------------
+// CDiagResultDetailBasic::SetResult()
+// ---------------------------------------------------------------------------
+//
+EXPORT_C void CDiagResultDetailBasic::SetResult( 
+        CDiagResultsDatabaseItem::TResult aResult )
+    {
+    iResult = aResult;
+    }
+
+// ---------------------------------------------------------------------------
+// CDiagResultDetailBasic::SetValueL
+// ---------------------------------------------------------------------------
+//
+EXPORT_C void CDiagResultDetailBasic::SetValueL( TInt aFieldId,
+                                                 const TDesC8& aFieldName,
+                                                 TInt aValue )
+    {
+    CDiagResultDetailBasicItem* newItem = CDiagResultDetailBasicItem::NewL( 
+        aFieldId,
+        aFieldName,
+        aValue );
+
+    // no need to call clean up stack since ownership is
+    // transferred.
+    SetItemL( newItem );
+    newItem = NULL;
+    }
+
+
+// ---------------------------------------------------------------------------
+// CDiagResultDetailBasic::SetValueL
+// ---------------------------------------------------------------------------
+//
+EXPORT_C void CDiagResultDetailBasic::SetValueL( TInt aFieldId,
+                                                 const TDesC8& aFieldName,
+                                                 const TDesC8& aValue )
+                
+    {
+    CDiagResultDetailBasicItem* newItem = CDiagResultDetailBasicItem::NewL( 
+        aFieldId,
+        aFieldName,
+        aValue );
+    
+    // no need to call clean up stack since ownership is
+    // transferred.
+    SetItemL( newItem );
+    newItem = NULL;
+    }
+
+
+// ---------------------------------------------------------------------------
+// CDiagResultDetailBasic::SetValueL
+// ---------------------------------------------------------------------------
+//
+EXPORT_C void CDiagResultDetailBasic::SetValueL( TInt aFieldId,
+                                                 const TDesC8& aFieldName,
+                                                 const TDesC16& aValue )
+                
+    {
+    CDiagResultDetailBasicItem* newItem = CDiagResultDetailBasicItem::NewL( 
+        aFieldId,
+        aFieldName,
+        aValue );
+    
+    // no need to call clean up stack since ownership is
+    // transferred.
+    SetItemL( newItem );
+    newItem = NULL;
+    }
+
+
+// ---------------------------------------------------------------------------
+// CDiagResultDetailBasic::GetValue
+// ---------------------------------------------------------------------------
+//
+EXPORT_C TInt CDiagResultDetailBasic::GetValue( TInt aFieldId,
+                                                TInt& aValue ) const
+    {
+    TInt itemIndex = FindItem( aFieldId );
+
+    if ( itemIndex < 0 )
+        {
+        // item not found
+        return KErrNotFound;
+        }
+
+    return iFields[itemIndex]->GetValue( aValue );
+    }
+
+// ---------------------------------------------------------------------------
+// CDiagResultDetailBasic::GetValueL
+// ---------------------------------------------------------------------------
+//
+EXPORT_C TInt CDiagResultDetailBasic::GetValue( TInt aFieldId,
+                                                TPtrC8& aValue ) const
+    {
+    TInt itemIndex = FindItem( aFieldId );
+
+    if ( itemIndex < 0 )
+        {
+        // item not found
+        return KErrNotFound;
+        }
+    
+    return iFields[itemIndex]->GetValue( aValue );
+    }
+
+// ---------------------------------------------------------------------------
+// CDiagResultDetailBasic::GetValueL
+// ---------------------------------------------------------------------------
+//
+EXPORT_C TInt CDiagResultDetailBasic::GetValue( TInt aFieldId,
+                                                TPtrC16& aValue ) const
+    {
+    TInt itemIndex = FindItem( aFieldId );
+
+    if ( itemIndex < 0 )
+        {
+        // item not found
+        return KErrNotFound;
+        }
+    
+    return iFields[itemIndex]->GetValue( aValue );
+    }
+
+// ---------------------------------------------------------------------------
+// CDiagResultDetailBasic::InternalizeL
+// ---------------------------------------------------------------------------
+//
+void CDiagResultDetailBasic::InternalizeL( RReadStream& aReadStream )
+    {
+    iFields.ResetAndDestroy();
+
+    // Make sure that we are dealing with the correct version of data format.
+    TUint32 version = aReadStream.ReadUint32L();
+
+    if ( version != ( TUint32 )KDiagResultDetailBasicVersion )
+        {
+        User::Leave( KErrCorrupt );
+        }
+
+    // Read the number of items in the list.
+    TUint32 count = aReadStream.ReadUint32L();
+
+    // Read each item
+    for ( TUint i = 0; i < count; i++ )
+        {
+        CDiagResultDetailBasicItem* newItem = 
+            CDiagResultDetailBasicItem::NewL( aReadStream );
+
+        SetItemL( newItem ); // ownership passed.
+        }
+    }
+
+
+// ---------------------------------------------------------------------------
+// CDiagResultDetailBasic::ExternalizeL
+// ---------------------------------------------------------------------------
+//
+EXPORT_C void CDiagResultDetailBasic::ExternalizeL(
+        RWriteStream& aWriteStream ) const
+    {
+    // write only if there is something to write..
+    if ( iFields.Count() > 0 )
+        {
+        aWriteStream.WriteUint32L( KDiagResultDetailBasicVersion );
+        aWriteStream.WriteUint32L( iFields.Count() );
+
+        for ( TInt i = 0; i < iFields.Count(); i++ )
+            {
+            iFields[i]->ExternalizeL( aWriteStream );
+            }
+        }
+    }
+
+
+// ---------------------------------------------------------------------------
+// CDiagResultDetailBasic::ExternalizeToBufferL
+// ---------------------------------------------------------------------------
+//
+EXPORT_C CBufFlat* CDiagResultDetailBasic::ExternalizeToBufferL() const
+    {
+    CBufFlat* buffer = CBufFlat::NewL( KDiagResultDetailBasicBufferSize );
+
+    CleanupStack::PushL( buffer );
+
+    RBufWriteStream bufStream;
+    bufStream.Open( *buffer );
+
+    ExternalizeL( bufStream );
+
+    bufStream.CommitL();
+    bufStream.Close();
+
+    CleanupStack::Pop( buffer );
+
+    return buffer;
+    }
+
+
+// ---------------------------------------------------------------------------
+// CDiagResultDetailBasic::GetSupportedOutput
+// ---------------------------------------------------------------------------
+//
+EXPORT_C void CDiagResultDetailBasic::GetSupportedOutput(
+        RArray<TOutputFormat>& /* aOutputList */ ) const
+    {
+    }
+
+// ---------------------------------------------------------------------------
+// CDiagResultDetailBasic::IsOutputSupported
+// ---------------------------------------------------------------------------
+//
+EXPORT_C TBool CDiagResultDetailBasic::IsOutputSupported(
+        MDiagResultDetail::TOutputFormat /* aOutputFormat */ ) const
+    {
+    return EFalse;
+    }
+
+// ---------------------------------------------------------------------------
+// CDiagResultDetailBasic::GetOutputL
+// ---------------------------------------------------------------------------
+//
+EXPORT_C void CDiagResultDetailBasic::GetOutputL(
+        MDiagResultDetail::TOutputFormat /* aOutputFormat */,
+        RBuf& /* aBuffer */ ) const
+    {
+    User::Leave( KErrNotSupported );
+    }
+
+// ---------------------------------------------------------------------------
+// CDiagResultDetailBasic::CreateIconL
+// ---------------------------------------------------------------------------
+//
+EXPORT_C CGulIcon* CDiagResultDetailBasic::CreateIconL() const
+    {
+    User::Leave( KErrNotSupported );
+    return NULL;
+    }
+
+// ---------------------------------------------------------------------------
+// CDiagResultDetailBasic::SetItemL
+// ---------------------------------------------------------------------------
+//
+void CDiagResultDetailBasic::SetItemL( CDiagResultDetailBasicItem* aNewItem )
+    {
+    // Check if an item with same field id already exists.
+    TInt itemIndex = FindItem( aNewItem->FieldId() );
+    
+    if ( itemIndex >= 0 )
+        {
+        // duplicate found. Remove old one.
+        CDiagResultDetailBasicItem* oldItem = iFields[itemIndex];
+        iFields.Remove( itemIndex );
+        delete oldItem;
+        }
+
+    CleanupStack::PushL( aNewItem );
+    TLinearOrder<CDiagResultDetailBasicItem> order( *CompareItemById );
+
+    // if a duplicate item is still found, leave.
+    User::LeaveIfError( iFields.InsertInOrder( aNewItem, order ) );
+    CleanupStack::Pop( aNewItem );
+    }
+
+// ---------------------------------------------------------------------------
+// CDiagResultDetailBasic::FindItem
+// ---------------------------------------------------------------------------
+//
+TInt CDiagResultDetailBasic::FindItem( TInt aFieldId ) const
+    {
+    for ( TInt i = 0; i < iFields.Count(); i++ )
+        {
+        if ( iFields[i]->FieldId() == aFieldId )
+            {
+            return i;
+            }
+        }
+    return -1;
+    }
+
+// End of File
+