KoUpdaterPrivate_p.h

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/* This file is part of the KDE project
 * Copyright (C) 2006-2007 Thomas Zander <[email protected]>
 * Copyright (C) 2009 Boudewijn Rempt <[email protected]>
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Library General Public
 * License as published by the Free Software Foundation; either
 * version 2 of the License, or (at your option) any later version.
 *
 * This library 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
 * Library General Public License for more details.
 *
 * You should have received a copy of the GNU Library General Public License
 * along with this library; see the file COPYING.LIB.  If not, write to
 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 * Boston, MA 02110-1301, USA.
 */
 
#ifndef KO_UPDATERPRIVATE__P_H
#define KO_UPDATERPRIVATE__P_H
 
#include "KoProgressUpdater.h"
 
#include <QTime>
#include <QVector>
 
class KoUpdaterPrivate : public QObject
{
 
    Q_OBJECT
 
public:
 
    KoUpdaterPrivate(KoProgressUpdater *parent, int weight, const QString& name)
        : QObject(0)
        , m_progress(0)
        , m_weight(weight)
        , m_interrupted(false)
        , m_hasOutput(parent->hasOutput())
        , m_parent(parent)
    {
        setObjectName(name);
    }
 
    ~KoUpdaterPrivate() override;
 
    bool interrupted() const { return m_interrupted; }
 
    int progress() const { return m_progress; }
 
    int weight() const { return m_weight; }
 
    class TimePoint {
    public:
        QTime time;
        int value;
 
        explicit TimePoint(int value_) :time(QTime::currentTime()), value(value_) {}
        TimePoint() {}
    };
 
    void addPoint(int value) {
        if (m_hasOutput) {
            m_points.append(TimePoint(value));
        }
    }
 
    const QVector<TimePoint> & getPoints() const {
        return m_points;
    }
 
public Q_SLOTS:
 
    void cancel();
 
    void interrupt();
 
    void setProgress( int percent );
 
Q_SIGNALS:
 
    void sigUpdated();
 
    void sigInterrupted();
 
private:
    int m_progress; // always in percent
    int m_weight;
    bool m_interrupted;
    bool m_hasOutput;
 
    KoProgressUpdater *m_parent;
    QVector<TimePoint> m_points;
};
 
Q_DECLARE_TYPEINFO(KoUpdaterPrivate::TimePoint, Q_MOVABLE_TYPE);
 
#endif