--- a/mulwidgets/muldatamodel/inc/mulpullmode.h Tue Feb 02 00:28:09 2010 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,105 +0,0 @@
-/*
-* Copyright (c) 2007-2008 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: Header for Pull Mode
- *
-*/
-
-
-#ifndef MULPULLMODE_H
-#define MULPULLMODE_H
-
-//Includes
-#include "mulpushmode.h"
-
-namespace Alf
- {
-
-//Forward Declaration
-
-class IMulModelProvider;
-class MulAsyncDataProvider;
-
-/**
- * Implementation for Pull Mode
- */
-class MulPullMode : public MulPushMode
- {
-
-public:
-
- /**
- * C++ constructor.
- *
- * @param aDataWindow DataWindow for model
- * @param aModelProvider Data Provider for model
- */
- MulPullMode( MulPageDataWindow& aDataWindow,
- const IMulModelProvider& aModelProvider);
-
- /**
- * Destructor.
- */
- ~MulPullMode();
-
-public: //from MulPushMode
-
-
- void Update( int aIndex, int aCount,
- const MulDataPath& aPath);
-
- void Refresh(int aCount, const MulDataPath& aPath);
-
- void SetData( int aIndex, auto_ptr<MulVisualItem> aVisualItem,
- const MulDataPath& aPath);
-
- void SetTemplate( mulwidget::TLogicalTemplate aTemplateId );
-
- void WindowSiftedDown();
-
- void WindowSiftedUp();
-
- void ModelCountChanged(int aOldCount, int aNewCount);
-
- void DataWindowUpdated();
-
- const MulVisualItem& Item( int aAbsoluteIndex );
-
-private:
-
- /**
- * Create list of indices and call ProvideData method
- *
- * @param aStartIndex, Index form where the data should be fetched
- * @param aRange, Number of items for which data should be fetched
- */
- void ProvideData(int aStartIndex, int aRange);
-
- /**
- * Update Loop buffer because of data window updation
- *
- */
- void UpdateLoopBuffer();
-
-private: //data
-
- //IMulModelProvider* mModelProvider; // Not own
- auto_ptr<MulAsyncDataProvider> mModelProvider; // own
- };
-
- } // namespace Alf
-
-#endif // MULPULLMODE_H
-
-//End of file
-