qohosimagecapture_p.h

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// Copyright (C) 2026 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
 
#ifndef QOHOSIMAGECAPTURE_P_H
#define QOHOSIMAGECAPTURE_P_H
 
//
//  W A R N I N G
//  -------------
//
// This file is not part of the Qt API. It exists purely as an
// implementation detail. This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//
 
#include <QtCore/qpointer.h>
 
#include <private/qplatformimagecapture_p.h>
 
QT_BEGIN_NAMESPACE
 
class QOhosCameraSession;
class QOhosMediaCaptureSession;
 
class QOhosImageCapture : public QPlatformImageCapture
{
    Q_OBJECT
public:
    explicit QOhosImageCapture(QImageCapture *parent);
 
    bool isReadyForCapture() const override;
    int capture(const QString &fileName) override;
    int captureToBuffer() override;
 
    QImageEncoderSettings imageSettings() const override;
    void setImageSettings(const QImageEncoderSettings &settings) override;
 
    void setCaptureSession(QPlatformMediaCaptureSession *session);
 
private:
    void connectToSession();
    void disconnectFromSession();
    void notifyReadyForCaptureChanged(bool ready);
    void onSessionImageCaptured(int id, const QImage &preview);
 
    QPointer<QOhosMediaCaptureSession> m_service;
    QPointer<QOhosCameraSession> m_session;
    QImageEncoderSettings m_pendingSettings;
    bool m_lastReady{ false };
};
 
QT_END_NAMESPACE
 
#endif // QOHOSIMAGECAPTURE_P_H