/*
* Copyright (c) 2007 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: Manages note showing in UI
*
*/
#ifndef C_CDUNNOTEHANDLER_H
#define C_CDUNNOTEHANDLER_H
#include <e32base.h>
#include <hb/hbwidgets/hbdevicemessageboxsymbian.h>
#include "DunTransporter.h"
/**
* Class for managing note showing in UI
*
* @lib dunutils.lib
* @since S60 v3.2
*/
NONSHARABLE_CLASS( CDunNoteHandler ) : public CBase,
public MHbDeviceMessageBoxObserver
{
public:
/**
* Two-phased constructor.
* @return Instance of self
*/
static CDunNoteHandler* NewL();
/**
* Destructor.
*/
virtual ~CDunNoteHandler();
/**
* Resets data to initial values
*
* @since S60 3.2
* @return None
*/
void ResetData();
/**
* Issues request to start showing UI note
*
* @since S60 3.2
* @return Symbian error code on error, KErrNone otherwise
*/
TInt IssueRequest();
/**
* Stops showing UI note
*
* @since S60 3.2
* @return Symbian error code on error, KErrNone otherwise
*/
TInt Stop();
private:
CDunNoteHandler();
void ConstructL();
/**
* Initializes this class
*
* @since S60 3.2
* @return None
*/
void Initialize();
/**
* Issues request to start showing UI note
*
* @since S60 3.2
* @return None
*/
void DoIssueRequestL();
// from base class MHbDeviceMessageBoxObserver
// TODO: ADD DESCRIPTION HERE!
void MessageBoxClosed( const CHbDeviceMessageBoxSymbian* aMessageBox,
CHbDeviceMessageBoxSymbian::TButtonId aButton );
private: // data
/**
* Note to show
*/
CHbDeviceMessageBoxSymbian* iNote;
/**
* Current state of note showing: active or inactive
*/
TDunState iNoteState;
};
#endif // C_CDUNNOTEHANDLER_H