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/*
*
* $Id: k3bjobhandler.h 619556 2007-01-03 17:38:12Z trueg $
* Copyright (C) 2004 Sebastian Trueg <trueg@k3b.org>
*
* This file is part of the K3b project.
* Copyright (C) 1998-2007 Sebastian Trueg <trueg@k3b.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
* See the file "COPYING" for the exact licensing terms.
*/
#ifndef _K3B_JOB_HANDLER_H_
#define _K3B_JOB_HANDLER_H_
#include <k3bdiskinfo.h>
#include <k3bdevice.h>
/**
* See @p K3bJobProgressDialog as an example for the usage of
* the K3bJobHandler interface.
*/
class K3bJobHandler
{
public:
K3bJobHandler() {}
virtual ~K3bJobHandler() {}
/**
* \return true if the handler itself is also a job
*/
virtual bool isJob() const { return false; }
/**
* @return K3bDevice::MediaType on success,
* 0 if forced (no media info available),
* and -1 on error (canceled)
*/
virtual int waitForMedia( K3bDevice::Device*,
int mediaState = K3bDevice::STATE_EMPTY,
int mediaType = K3bDevice::MEDIA_WRITABLE_CD,
const QString& message = QString::null ) = 0;
// FIXME: use KGuiItem
virtual bool questionYesNo( const QString& text,
const QString& caption = QString::null,
const QString& yesText = QString::null,
const QString& noText = QString::null ) = 0;
/**
* Use this if you need the user to do something before the job is able to continue.
* In all other cases an infoMessage should be used.
*/
virtual void blockingInformation( const QString& text,
const QString& caption = QString::null ) = 0;
};
#endif
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