/*

* 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 HELPCONTENTSVIEW_H

#define HELPCONTENTSVIEW_H

#include <QUrl.h>

#include <hbview.h>

#include "HelpCommon.h"

class BrowserWrapper;

class HelpContentsView : public HbView

{

	Q_OBJECT

public:

	HelpContentsView();

	~HelpContentsView();

public:

	void init();

private:

    void initBackAction();

signals:

    void activateView(HelpViewName viewName);

signals: // from tollbar event

    void showAllList();

    void showFindList();

    void showOnlineSupport();

private:

	bool openApplication(const QUrl& url);

	bool openExternalLink(const QUrl& url);

	void openHelpContent(const QUrl& url=QUrl());

private slots: // handle system event

    void onCurrentViewChanged(HbView *view);

private slots: // handle button action

    void onBackAction();

private slots: // handle tollbar event

    void onToolbarAll()             { emit showAllList(); };

    void onToolbarFind()            { emit showFindList(); };

    void onToolbarOnlineSupport()   { emit showOnlineSupport(); };

private slots: // handle browser event

	void onLinkClicked(const QUrl& url);

	void onUrlChanged(const QUrl& url);

private:

    BrowserWrapper*     mBrowser;

    HbAction* mSoftKeyAction;

};

#endif //HELPCONTENTSVIEW_H