/*

* Copyright (c) 2003 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:  Title pane handler

*

*/

#ifndef CWVSETTINGSUIDIALOGTITLEPANEHANDLER_H

#define CWVSETTINGSUIDIALOGTITLEPANEHANDLER_H

//  INCLUDES

// FORWARD DECLARATIONS

class CAknTitlePane;

// CLASS DECLARATION

/**

*  Contains titlepane handling features, that are needed

*  in all settingpages.

*

*  @lib WVServiceSettingsUi.dll

*  @since 2.1

*/

NONSHARABLE_CLASS( CWVSettingsUIDialogTitlePaneHandler ) : public CBase

    {

public:  // Constructors and destructor

    /**

    * C++ default constructor.

    */

    CWVSettingsUIDialogTitlePaneHandler();

    /**

    * Destructor.

    */

    virtual ~CWVSettingsUIDialogTitlePaneHandler();

public:  // New functions - titlepane related

    /**

     * Set title pane text from given text.

     * @since 2.1

     * @param aTitleText Text to set to title pane,

     */

    void SetTitlePaneTextL( const TDesC& aTitleText ) const;

    void SetTitlePaneDefaultTextL() const;

    /**

     * Stores current titlepanetext, so it can be later restored.

     * Can be called several times, but restoring is done to lastly

     * stored text.

     * @since 2.1

     */

    void StoreTitlePaneTextL();

    /**

     * Restores titlepanetext to previously stored one.

     * If there isn't any stored title, restores to aplication default.

     * @since 2.1

     */

    void RestoreTitlePaneText() const;

private:  // New functions

    /**

     * Gets titlepane instance from CEikonEnv

     * @since 2.1

     * @return The CAknTitlePane instance.

     */

    CAknTitlePane* GetTitlePaneInstanceL() const;

    /**

     * Does actual restoring.

     * @since 2.1

     */

    void DoRestoreTitlePaneTextL() const;

private:  //data

    HBufC* iOldTitleText;  //stored title text

    };

#endif      // CWVSettingsUIDIALOGTITLEPANEHANDLER_H

//  End of File