kis_stroke_job_strategy.h

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/*
 *  SPDX-FileCopyrightText: 2011 Dmitry Kazakov <dimula73@gmail.com>
 *
 *  SPDX-License-Identifier: GPL-2.0-or-later
 */
 
#ifndef __KIS_STROKE_JOB_STRATEGY_H
#define __KIS_STROKE_JOB_STRATEGY_H
 
#include "kritaimage_export.h"
#include <QLatin1String>
 
 
class KRITAIMAGE_EXPORT KisStrokeJobData
{
public:
    enum Sequentiality {
        CONCURRENT,
        SEQUENTIAL,
        BARRIER,
        UNIQUELY_CONCURRENT
    };
 
    enum Exclusivity {
        NORMAL,
        EXCLUSIVE
    };
 
public:
    KisStrokeJobData(Sequentiality sequentiality = SEQUENTIAL,
                     Exclusivity exclusivity = NORMAL);
    virtual ~KisStrokeJobData();
 
    bool isBarrier() const;
    bool isSequential() const;
    bool isExclusive() const;
 
    Sequentiality sequentiality() { return m_sequentiality; }
    Exclusivity exclusivity() { return m_exclusivity; }
 
    virtual KisStrokeJobData* createLodClone(int levelOfDetail);
 
    bool isCancellable() const;
    void setCancellable(bool value);
 
    int levelOfDetailOverride() const;
    void setLevelOfDetailOverride(int value);
 
protected:
    KisStrokeJobData(const KisStrokeJobData &rhs);
 
private:
    Sequentiality m_sequentiality;
    Exclusivity m_exclusivity;
    bool m_isCancellable;
    int m_levelOfDetailOverride;
};
 
 
class KRITAIMAGE_EXPORT KisStrokeJobStrategy
{
public:
    KisStrokeJobStrategy();
    virtual ~KisStrokeJobStrategy();
 
    virtual void run(KisStrokeJobData *data) = 0;
    virtual QString debugId() const = 0;
 
 
private:
};
 
#endif /* __KIS_STROKE_JOB_STRATEGY_H */