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/*
* Copyright (c) 2002 Patrick Julien <freak@codepimps.org>
* 2004 Adrian Page <adrian@pagenet.plus.com>
*
* 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.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef KIS_PROGRESS_SUBJECT_H_
#define KIS_PROGRESS_SUBJECT_H_
#include <tqobject.h>
#include <koffice_export.h>
class KRITAUI_EXPORT KisProgressSubject : public TQObject {
TQ_OBJECT
protected:
KisProgressSubject() {};
KisProgressSubject(TQObject * parent, const char * name) : TQObject(parent, name) {};
virtual ~KisProgressSubject();
public:
virtual void cancel() = 0;
signals:
void notifyProgress(int percent);
void notifyProgressStage(const TQString& stage, int percent);
void notifyProgressDone();
void notifyProgressError();
};
#endif // KIS_PROGRESS_SUBJECT_H_
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