qmovie.h - mozsearch

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// Copyright (C) 2016 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

// Qt-Security score:significant reason:default

#ifndef QMOVIE_H

#define QMOVIE_H

#include <QtGui/qtguiglobal.h>

#include <QtCore/qobject.h>

#include <QtCore/qbytearray.h>

#include <QtCore/qlist.h>

#include <QtGui/qimagereader.h>

QT_REQUIRE_CONFIG(movie);

QT_BEGIN_NAMESPACE

class QByteArray;

class QColor;

class QIODevice;

class QImage;

class QPixmap;

class QRect;

class QSize;

class QMoviePrivate;

class Q_GUI_EXPORT QMovie : public QObject

    Q_OBJECT

    Q_DECLARE_PRIVATE(QMovie)

    Q_PROPERTY(int speed READ speed WRITE setSpeed BINDABLE bindableSpeed)

    Q_PROPERTY(CacheMode cacheMode READ cacheMode WRITE setCacheMode BINDABLE bindableCacheMode)

public:

    enum MovieState {

        NotRunning,

        Paused,

        Running

};

    Q_ENUM(MovieState)

    enum CacheMode {

        CacheNone,

        CacheAll

};

    Q_ENUM(CacheMode)

    explicit QMovie(QObject *parent = nullptr);

    explicit QMovie(QIODevice *device, const QByteArray &format = QByteArray(), QObject *parent = nullptr);

    explicit QMovie(const QString &fileName, const QByteArray &format = QByteArray(), QObject *parent = nullptr);

    ~QMovie();

    static QList<QByteArray> supportedFormats();

    void setDevice(QIODevice *device);

    QIODevice *device() const;

    void setFileName(const QString &fileName);

    QString fileName() const;

    void setFormat(const QByteArray &format);

    QByteArray format() const;

    void setBackgroundColor(const QColor &color);

    QColor backgroundColor() const;

    MovieState state() const;

    QRect frameRect() const;

    QImage currentImage() const;

    QPixmap currentPixmap() const;

    bool isValid() const;

    QImageReader::ImageReaderError lastError() const;

    QString lastErrorString() const;

    bool jumpToFrame(int frameNumber);

    int loopCount() const;

    int frameCount() const;

    int nextFrameDelay() const;

    int currentFrameNumber() const;

    int speed() const;

    QBindable<int> bindableSpeed();

    QSize scaledSize();

    void setScaledSize(const QSize &size);

    CacheMode cacheMode() const;

    void setCacheMode(CacheMode mode);

    QBindable<CacheMode> bindableCacheMode();

Q_SIGNALS:

    void started();

    void resized(const QSize &size);

    void updated(const QRect &rect);

    void stateChanged(QMovie::MovieState state);

    void error(QImageReader::ImageReaderError error);

    void finished();

    void frameChanged(int frameNumber);

public Q_SLOTS:

    void start();

    bool jumpToNextFrame();

    void setPaused(bool paused);

    void stop();

    void setSpeed(int percentSpeed);

private:

    Q_DISABLE_COPY(QMovie)

    Q_PRIVATE_SLOT(d_func(), void _q_loadNextFrame())

};

QT_END_NAMESPACE

#endif // QMOVIE_H