IProgressManager.h

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/********************************************************************************
**  This file is part of the ICF Framework. Copyright (C) Witold Gantzke & Kirill Lepskiy
**  ICF Framework may be used under the terms of the LGPL License v. 2.1 by the Free Software Foundation.
********************************************************************************/
 
#pragma once
 
 
// Qt includes
#include <QtCore/QByteArray>
#include <QtCore/QString>
 
// ICF includes
#include <istd/IPolymorphic.h>
 
 
namespace iproc
{
 
 
class IProgressManager: virtual public istd::IPolymorphic
{
public:
    virtual int BeginProgressSession(
                const QByteArray& progressId,
                const QString& description,
                bool isCancelable = false) = 0;
    virtual void EndProgressSession(int sessionId) = 0;
    virtual void OnProgress(int sessionId, double currentProgress) = 0;
 
    virtual bool IsCanceled(int sessionId) const = 0;
};
 
 
} // namespace iproc