--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/photosgallery/viewframework/medialists/src/glxfetcherrorarray.cpp	Thu Dec 17 08:45:44 2009 +0200
@@ -0,0 +1,223 @@
+/*
+* Copyright (c) 2008-2009 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:    Array of attribute retrieval errors
+*
+*/
+
+
+
+
+#include "glxfetcherrorarray.h"
+#include <glxtracer.h>                         // For Logs
+
+// -----------------------------------------------------------------------------
+// Constructor
+// -----------------------------------------------------------------------------
+//
+CGlxFetchErrorArray::CGlxFetchErrorArray()
+    {
+    TRACER("CGlxFetchErrorArray::Default Constructor");
+            
+    }
+
+// -----------------------------------------------------------------------------
+// NewL
+// -----------------------------------------------------------------------------
+//
+CGlxFetchErrorArray* CGlxFetchErrorArray::NewL(const CGlxFetchErrorArray* aErrorArray)
+    {
+    TRACER("CGlxFetchErrorArray::NewL");
+    
+    CGlxFetchErrorArray* self = CGlxFetchErrorArray::NewLC(aErrorArray);
+    CleanupStack::Pop(self);
+    return self;
+    }
+
+// -----------------------------------------------------------------------------
+// NewLC
+// -----------------------------------------------------------------------------
+//
+CGlxFetchErrorArray* CGlxFetchErrorArray::NewLC(const CGlxFetchErrorArray* aErrorArray)
+    {
+    TRACER("CGlxFetchErrorArray::NewLC");
+    
+    CGlxFetchErrorArray* self = new( ELeave ) CGlxFetchErrorArray();
+    CleanupStack::PushL( self );
+    self->CopyConstructL(aErrorArray);
+    return self;
+    }
+// -----------------------------------------------------------------------------
+// CopyConstructL
+// -----------------------------------------------------------------------------
+//
+void CGlxFetchErrorArray::CopyConstructL(const CGlxFetchErrorArray* aErrorArray)
+    {
+    TRACER("CGlxFetchErrorArray::CopyConstructL");
+    
+    if ( aErrorArray )
+        {
+        TInt count = aErrorArray->iFetchErrors.Count();
+        for ( TInt index = 0; index < count; index++ )
+            {
+            iFetchErrors.AppendL(aErrorArray->iFetchErrors[index]);
+            }
+        }
+    }
+    
+// -----------------------------------------------------------------------------
+// Destructor
+// -----------------------------------------------------------------------------
+//
+CGlxFetchErrorArray::~CGlxFetchErrorArray()
+    {
+    TRACER("CGlxFetchErrorArray::Destructor");
+    
+    iFetchErrors.Reset();
+    }
+    
+// -----------------------------------------------------------------------------
+// ErrorCount
+// -----------------------------------------------------------------------------
+//
+TInt CGlxFetchErrorArray::ErrorCount() const
+    {
+    TRACER("CGlxFetchErrorArray::ErrorCount");
+    
+    return iFetchErrors.Count();
+    }
+    
+// -----------------------------------------------------------------------------
+// Error
+// -----------------------------------------------------------------------------
+//
+TGlxFetchError CGlxFetchErrorArray::Error(TInt aIndex) const
+    {
+    TRACER("CGlxFetchErrorArray::Error");
+    
+    return iFetchErrors[aIndex];
+    }
+
+// -----------------------------------------------------------------------------
+// AddErrorL
+// -----------------------------------------------------------------------------
+//
+void CGlxFetchErrorArray::AddErrorL(TGlxFetchError aError)
+    {
+    TRACER("CGlxFetchErrorArray::AddErrorL");
+    
+    TInt index = FindError(aError.iAttr);
+    
+    if ( KErrNotFound == index )
+        {
+    	TLinearOrder<TGlxFetchError> orderer (&ErrorOrderById);
+        iFetchErrors.InsertInOrderL(aError, orderer);
+        }
+    else
+        {
+        iFetchErrors[index] = aError;
+        }
+    }
+    
+// -----------------------------------------------------------------------------
+// Remove an error
+// -----------------------------------------------------------------------------
+//
+void CGlxFetchErrorArray::Remove( TInt aIndex )
+    {
+    TRACER("CGlxFetchErrorArray::Remove");
+    
+    iFetchErrors.Remove( aIndex );
+    }
+
+// -----------------------------------------------------------------------------
+// FindError
+// -----------------------------------------------------------------------------
+//
+TInt CGlxFetchErrorArray::FindError(TMPXAttribute aAttr) const
+    {
+    TRACER("CGlxFetchErrorArray::FindError");
+    
+    return iFetchErrors.FindInOrder(aAttr, (&ErrorOrderByKey));
+    }
+    
+// -----------------------------------------------------------------------------
+// FindError
+// -----------------------------------------------------------------------------
+//    
+TInt CGlxFetchErrorArray::FindError(TInt aContentId) const
+    {
+    TRACER("CGlxFetchErrorArray::FindError");
+    
+    TInt count = iFetchErrors.Count();
+    TInt pos = KErrNotFound;
+    for(TInt i=0; i<count; i++)
+        {
+        if(iFetchErrors[i].iAttr.ContentId()==aContentId)
+            {
+            pos = i;
+            break;
+            }      
+        }
+        
+    return pos;
+    }
+
+// -----------------------------------------------------------------------------
+// ErrorOrderByKey
+// -----------------------------------------------------------------------------
+//
+TInt CGlxFetchErrorArray::ErrorOrderByKey(const TMPXAttribute* aAttr, const TGlxFetchError& aItem2) 
+	{
+	TRACER("CGlxFetchErrorArray::ErrorOrderByKey");
+	
+	TInt contentId1 = aAttr->ContentId();
+	TInt contentId2 = aItem2.iAttr.ContentId();
+	
+	if (contentId1 < contentId2) 
+		{
+		return -1;
+		}
+		
+	if (contentId1 > contentId2) 
+		{
+		return 1;
+		}
+
+    TUint attributeId1 = aAttr->AttributeId();
+    TUint attributeId2 = aItem2.iAttr.AttributeId();
+
+	if (attributeId1 < attributeId2) 
+		{
+		return -1;
+		}
+		
+	if (attributeId1 > attributeId2) 
+		{
+		return 1;
+		}
+
+	return 0;
+	}
+
+// -----------------------------------------------------------------------------
+// ErrorOrderById
+// -----------------------------------------------------------------------------
+//
+TInt CGlxFetchErrorArray::ErrorOrderById(const TGlxFetchError& aItem1, const TGlxFetchError& aItem2) 
+	{
+	TRACER("CGlxFetchErrorArray::ErrorOrderById");
+	
+	return ErrorOrderByKey(&(aItem1.iAttr), aItem2);
+	}
+