qt-everywhere-src-5.14.1/qtmultimedia/tests/auto/unit/qmultimedia_common/mockimageencodercontrol.h

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#ifndef MOCKIMAGEENCODERCONTROL_H
#define MOCKIMAGEENCODERCONTROL_H

#include "qimageencodercontrol.h"

class MockImageEncoderControl : public QImageEncoderControl
{
public:
    MockImageEncoderControl(QObject *parent = 0)
        : QImageEncoderControl(parent)
    {
        m_settings = QImageEncoderSettings();
    }

    QList<QSize> supportedResolutions(const QImageEncoderSettings & settings = QImageEncoderSettings(),
                                      bool *continuous = 0) const
    {
        if (continuous)
            *continuous = true;

        QList<QSize> resolutions;
        if (settings.resolution().isValid()) {
            if (settings.resolution() == QSize(160,160) ||
                settings.resolution() == QSize(320,240))
                resolutions << settings.resolution();

            if (settings.quality() == QMultimedia::HighQuality && settings.resolution() == QSize(640,480))
                resolutions << settings.resolution();
        } else {
            resolutions << QSize(160, 120);
            resolutions << QSize(320, 240);
            if (settings.quality() == QMultimedia::HighQuality)
                resolutions << QSize(640, 480);
        }

        return resolutions;
    }

    QStringList supportedImageCodecs() const
    {
        QStringList codecs;
        codecs << "PNG" << "JPEG";
        return codecs;
    }

    QString imageCodecDescription(const QString &codecName) const {
        if (codecName == "PNG")
            return QString("Portable Network Graphic");
        if (codecName == "JPEG")
            return QString("Joint Photographic Expert Group");
        return QString();
    }

    QImageEncoderSettings imageSettings() const { return m_settings; }
    void setImageSettings(const QImageEncoderSettings &settings) { m_settings = settings; }

private:
    QImageEncoderSettings m_settings;
};


#endif // MOCKIMAGEENCODERCONTROL_H