/*

* Copyright (c) 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:

*

*/

#ifndef IRBASEVIEW_H

#define IRBASEVIEW_H

#include <QFlags>

#include <hbview.h>

#include <hbmessagebox.h>

#include "irdocumentloader.h"

#include "irviewdefinitions.h"

class IRApplication;

class IRViewManager;

class IRPlayController;

class IRQIsdsClient;

class IRQNetworkController;

class IRQFavoritesDB;

class IRQSettings;

class IRBaseView : public HbView

{

public:

    TIRViewId id() const;

    //use a enum to instead in future

    virtual TIRHandleResult handleSystemEvent(int aEvent);

    virtual TIRHandleResult handleCommand(TIRViewCommand aCommand, TIRViewCommandReason aReason);

    virtual void launchAction();

    virtual void updateView();

    enum TViewFlag

    {

        EViewFlag_UnStackable = 0x01,

        EViewFlag_ClearStackWhenActivate = 0x02,

        EViewFlag_StickyViewEnabled = 0x04,

    };

    Q_DECLARE_FLAGS(TViewFlags, TViewFlag)

    void setFlag(TViewFlags aFlag);

    void clearFlag(TViewFlag aFlag);

    bool testFlag(TViewFlag aFlag) const;

    void setUseNetworkReason(TIRUseNetworkReason aReason);

    TIRUseNetworkReason getUseNetworkReason() const;

protected:

    IRBaseView(IRApplication *aApplication, TIRViewId aViewId);

    IRViewManager* getViewManager() const;

    void popupNote(const QString &aNote, const HbMessageBox::MessageBoxType &aNoteType) const;

protected:

    IRApplication* iApplication;

    //reference, owned by IRApplication

    IRPlayController *iPlayController;

    IRQIsdsClient    *iIsdsClient;

    IRQNetworkController *iNetworkController;

    IRQFavoritesDB       *iFavorites;

    IRQSettings          *iSettings;

    IRDocumentLoader iLoader;

private:    

    TViewFlags     iFlags;

    TIRViewId      iViewId;

    TIRUseNetworkReason iUseNetworkReason;

};

Q_DECLARE_OPERATORS_FOR_FLAGS(IRBaseView::TViewFlags)

#endif