/*

* 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 CNTDEFAULTVIEWMANAGER_H_

#define CNTDEFAULTVIEWMANAGER_H_

#include <cntabstractviewmanager.h>

#include <hbnamespace.h>

#include "cntglobal.h"

class HbMainWindow;

class CntAbstractViewFactory;

class CntAbstractView;

class CntViewNavigator;

class CntSimUtility;

class CntAbstractEngine;

QTM_BEGIN_NAMESPACE

class QContactManager;

QTM_END_NAMESPACE

QTM_USE_NAMESPACE

class QTPBK_EXPORT CntDefaultViewManager : public QObject, public CntAbstractViewManager

{

    Q_OBJECT

public:

    CntDefaultViewManager( HbMainWindow* aWindow );

    ~CntDefaultViewManager();

    // ownership transferred

    void setViewFactory( CntAbstractViewFactory* aFactory );

    void setViewNavigator( CntViewNavigator* aNavigator );

    CntAbstractEngine& engine();

public: // From CntAbstractViewManager

    void changeView( const CntViewParameters aArgs );

    void back( const CntViewParameters aArgs, bool toRoot = false );

public:

private slots:

    void removeCurrentView();

    void deleteOldView();

    void switchView( const CntViewParameters aArgs, QFlags<Hb::ViewSwitchFlag> flags );

protected slots:

    virtual void closeApp();

private:

    void cleanup();

private:

    CntAbstractViewFactory*      mFactory;

    CntAbstractView*             mCurrent;

    CntAbstractView*             mOldView;

    QMap<int, CntAbstractView*>  mDefaults;

    CntViewNavigator*            mNavigator;

    CntViewParameters            mArgs;

    QList<QContactManager*>      mBackends;

    HbMainWindow*                mMainWindow;

    CntSimUtility* mSimUtility;

    CntAbstractEngine* mEngine;

    friend class T_CntDefaultViewManager;

};

#endif /* CNTDEFAULTVIEWMANAGER_H_ */