examples/SFExamples/symbian_os_communications_programming_book_v2/chapter8/receivingmessages/CSummaryScreenUI.h

// 
// Copyright (c) 2002-2009 Nokia Corporation and/or its subsidiary(-ies).
// All rights reserved.
// This component and the accompanying materials are made available
// under the terms of the License "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:
// 

#include "CMessageSummaryEngine.h"
#include "CWeatherReportWatcher.h"

#ifndef _CMESSAGESUMMARYENGINE_H
#define _CMESSAGESUMMARYENGINE_H

class CSummaryScreenUI : public CActive,
                                                        public MSummaryEngineObserver,
                                                        public MWeatherReportObserver
        {
public:
        static CSummaryScreenUI* NewLC(CConsoleBase& aConsole);
        void StartL();

        ~CSummaryScreenUI();
        
        // From MSummaryEngineObserver
        void Refresh();
        
        // From MWeatherReportObserver
        void NewWeatherReport(MWeatherReportObserver::TWeatherReport aWeatherReport);

protected:
        CSummaryScreenUI(CConsoleBase& aConsole);
        void ConstructL();
        
        void WriteSummaries(const CMessageSummaryGenerator& aSummaryGenerator);
        
        // CActive functions
        void DoCancel();
        void RunL();

private:
        MWeatherReportObserver::TWeatherReport iWeatherReport;
        CWeatherReportWatcher* iWeatherReportWatcher;
        CMessageSummaryEngine* iMessageSummaryEngine;
        CConsoleBase& iConsole;
        RFs iFs;
        };

#endif

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