kis_qmic_interface.h

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/*
 * This file is part of Krita
 *
 * SPDX-FileCopyrightText: 2020 L. E. Segovia <amy@amyspark.me>
 *
 * SPDX-License-Identifier: GPL-2.0-or-later
 */
 
#ifndef __KIS_IMAGE_INTERFACE_H
#define __KIS_IMAGE_INTERFACE_H
 
#include "kritaqmicinterface_export.h"
 
#include <QDebug>
#include <QMutex>
#include <QObject>
#include <QScopedPointer>
#include <QSize>
#include <QVector>
 
class KisQmicApplicator;
class KisViewManager;
 
#define KRITA_QMIC_INTERFACE_VERSION 0x05010001
 
struct KRITAQMICINTERFACE_EXPORT KisQMicImage {
    QMutex m_mutex;
    QString m_layerName;
    int m_width;
    int m_height;
    int m_spectrum;
    float* m_data;
 
    KisQMicImage(QString layerName, int width, int height, int spectrum = 4)
        : m_mutex()
        , m_layerName(layerName)
        , m_width(width)
        , m_height(height)
        , m_spectrum(spectrum)
        , m_data(new float[width * height * spectrum])
    {
    }
 
    ~KisQMicImage() {
        delete[] m_data;
    }
 
    const float* constData() const
    {
        return m_data;
    }
 
    size_t size() const
    {
        return m_width * m_height * m_spectrum * sizeof(float);
    }
};
 
QDebug operator<<(QDebug d, const KisQMicImage &model);
 
using KisQMicImageSP = QSharedPointer<KisQMicImage>;
 
class KRITAQMICINTERFACE_EXPORT KisImageInterface : public QObject
{
    Q_OBJECT
 
public:
    KisImageInterface(KisViewManager *parent = nullptr);
    ~KisImageInterface() override;
 
    QSize gmic_qt_get_image_size(int mode);
    QVector<KisQMicImageSP> gmic_qt_get_cropped_images(int mode, QRectF &cropRect);
    void gmic_qt_output_images(int mode, QVector<KisQMicImageSP> layers);
    void gmic_qt_detach();
 
private:
    struct Private;
    const QScopedPointer<Private> p;
};
 
#endif