kis_filter_registry.h

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/*
 *  SPDX-FileCopyrightText: 2003 Patrick Julien <freak@codepimps.org>
 *  SPDX-FileCopyrightText: 2004 Cyrille Berger <cberger@cberger.net>
 *
 *  SPDX-License-Identifier: GPL-2.0-or-later
 */
 
#ifndef KIS_FILTER_REGISTRY_H_
#define KIS_FILTER_REGISTRY_H_
 
#include <QObject>
 
#include "kis_filter.h"
#include "kis_types.h"
#include "KoGenericRegistry.h"
 
#include <kritaimage_export.h>
 
class QString;
class KisFilterConfiguration;
 
class KRITAIMAGE_EXPORT KisFilterRegistry : public QObject, public KoGenericRegistry<KisFilterSP>
{
 
    Q_OBJECT
 
public:
 
    ~KisFilterRegistry() override;
 
    static KisFilterRegistry* instance();
    void add(KisFilterSP item);
    void add(const QString &id, KisFilterSP item);
 
    KisFilterSP fallbackFilter() const;
 
Q_SIGNALS:
 
    void filterAdded(QString id);
 
private:
 
    KisFilterRegistry(QObject *parent);
    KisFilterRegistry(const KisFilterRegistry&);
    KisFilterRegistry operator=(const KisFilterRegistry&);
 
};
 
#endif // KIS_FILTERSPACE_REGISTRY_H_