--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mpxplugins/viewplugins/views/commoncontainer/src/mpxcommonlistboxarraybase.cpp	Thu Dec 17 08:45:05 2009 +0200
@@ -0,0 +1,192 @@
+/*
+* 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:  Listbox array for common container
+*
+*/
+
+
+// INCLUDE FILES
+#include <mpxmedia.h>
+#include <mpxmediacontainerdefs.h>
+#include <mpxmediaarray.h>
+#include <mpxlog.h>
+
+#include <mpxcollectionpath.h>  // TMPXItemId
+#include <mpxmediageneraldefs.h>
+
+#include "mpxcommonlistboxarrayobserver.h"
+#include "mpxcommonlistboxarraybase.h"
+
+// CONSTANTS
+const TInt KMPXMaxStringSize = 300;
+
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+// -----------------------------------------------------------------------------
+// CMPXCommonListBoxArrayBase::CMPXCommonListBoxArrayBase
+// C++ default constructor can NOT contain any code, that
+// might leave.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C CMPXCommonListBoxArrayBase::CMPXCommonListBoxArrayBase() :
+    iPbState( EPbStateNotInitialised ),
+    iIndex( KErrNotFound )
+    {
+    }
+
+// -----------------------------------------------------------------------------
+// Destructor.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C CMPXCommonListBoxArrayBase::~CMPXCommonListBoxArrayBase()
+    {
+    MPX_DEBUG1( "CMPXCommonListBoxArrayBase::~CMPXCommonListBoxArrayBase START" );
+    delete iItem;
+    delete iContainerMedia;
+    MPX_DEBUG1( "CMPXCommonListBoxArrayBase::~CMPXCommonListBoxArrayBase END" );
+    }
+
+// -----------------------------------------------------------------------------
+// CMPXCommonListBoxArrayBase::ConstructListBoxArrayL
+// Construct the array
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void CMPXCommonListBoxArrayBase::ConstructListBoxArrayL()
+    {
+    MPX_FUNC( "CMPXCommonListBoxArrayBase::ConstructListBoxArrayL" );
+    delete iItem;
+    iItem = NULL;
+    iItem = HBufC::NewL( KMPXMaxStringSize );
+    }
+
+// -----------------------------------------------------------------------------
+// CMPXCommonListBoxArrayBase::AppendMediaL
+// Appends media array to the current array
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void CMPXCommonListBoxArrayBase::AppendMediaL( const CMPXMedia& aMedia )
+    {
+    MPX_FUNC( "CMPXCommonListBoxArrayBase::AppendMediaL" );
+    delete iContainerMedia;
+    iContainerMedia=NULL;
+    iContainerMedia=CMPXMedia::NewL(aMedia);
+    iMedia=const_cast<CMPXMediaArray*>(iContainerMedia->Value<CMPXMediaArray>( KMPXMediaArrayContents ) );
+    MPX_DEBUG2( "CMPXCommonListBoxArrayBase::AppendMediaL media count %d", iMedia->Count() );
+    }
+
+// -----------------------------------------------------------------------------
+// CMPXCommonListBoxArrayBase::ResetMediaArray
+// Resets media array.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void CMPXCommonListBoxArrayBase::ResetMediaArrayL()
+    {
+    MPX_FUNC( "CMPXCommonListBoxArrayBase::ResetMediaArray" );
+    delete iContainerMedia;
+    iContainerMedia = NULL;
+    iMedia = NULL;
+    iIndex = KErrNotFound;
+    iPbState = EPbStateNotInitialised;
+    }
+
+// -----------------------------------------------------------------------------
+// CMPXCommonListBoxArrayBase::MediaArray
+// Gets media array.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C const CMPXMediaArray& CMPXCommonListBoxArrayBase::MediaArray()
+    {
+    MPX_FUNC( "CMPXCommonListBoxArrayBase::MediaArray" );
+    ASSERT( iMedia );
+    return *iMedia;
+    }
+
+// -----------------------------------------------------------------------------
+// CMPXCommonListBoxArrayBase::MediaL
+// Get the media at index.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C const CMPXMedia& CMPXCommonListBoxArrayBase::MediaL( TInt aIndex )
+    {
+    MPX_FUNC( "CMPXCommonListBoxArrayBase::MediaL" );
+    ASSERT( iMedia );
+    if ( ( iMedia->Count() < aIndex + 1 ) || ( aIndex  < 0 ) )
+        {
+        MPX_DEBUG3( "CMPXCommonListBoxArrayBase::MediaL KErrArgument aIndex = %d, iMedia->Count() = %d", aIndex, iMedia->Count() );
+        User::Leave( KErrArgument );
+        }
+    return *( iMedia->AtL( aIndex ) );
+    }
+
+// -----------------------------------------------------------------------------
+// CMPXCommonListBoxArrayBase::ContainerMedia
+// Get the container media.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C const CMPXMedia& CMPXCommonListBoxArrayBase::ContainerMedia()
+    {
+    MPX_FUNC( "CMPXCommonListBoxArrayBase::ContainerMedia" );
+    return *iContainerMedia;
+    }
+
+// -----------------------------------------------------------------------------
+// CMPXCommonListBoxArrayBase::SetObserver
+// Set observer
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void CMPXCommonListBoxArrayBase::SetObserver(
+    MMPXCommonListBoxArrayObserver* aObserver)
+    {
+    MPX_FUNC( "CMPXCommonListBoxArrayBase::SetObserver" );
+    ASSERT( !iObserver );
+    iObserver = aObserver;
+    }
+
+// -----------------------------------------------------------------------------
+// CMPXCommonListBoxArrayBase::RemoveObserver
+// Remove observer
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void CMPXCommonListBoxArrayBase::RemoveObserver()
+    {
+    MPX_FUNC( "CMPXCommonListBoxArrayBase::RemoveObserver" );
+    iObserver = NULL;
+    }
+
+// -----------------------------------------------------------------------------
+// CMPXCommonListBoxArrayBase::CreateIconArrayL
+// creates icon array.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C CAknIconArray* CMPXCommonListBoxArrayBase::CreateIconArrayL()
+    {
+    MPX_FUNC( "CMPXCommonListBoxArrayBase::CreateIconArrayL" );
+    return NULL;
+    }
+
+// -----------------------------------------------------------------------------
+// CMPXCommonListBoxArrayBase::MdcaCount
+// Returns the number of descriptor elements in a descriptor.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+EXPORT_C TInt CMPXCommonListBoxArrayBase::MdcaCount() const
+    {
+    MPX_DEBUG2( "CMPXCommonListBoxArrayBase::MdcaCount count = %d", iMedia ? iMedia->Count() : 0 );
+    return ( iMedia ? iMedia->Count() : 0 );
+    }
+
+//  End of File