camera.h

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#ifndef CAMERA_H
#define CAMERA_H

#include <QMainWindow>
#include <QAudioInput>
#include <QCamera>
#include <QImageCapture>
#include <QVideoFrame>
#include <QMediaCaptureSession>
#include <QMediaDevices>
#include <QMediaMetaData>
#include <QMediaRecorder>
#include <QScopedPointer>
#include <QMenu>
#include <QMenuBar>
#include <QList>
#include <QPair>
#include <QVideoWidget>
#include <QMediaPlayer>
#include <QImageCapture>
#include <QVideoSink>
#include <QtCore>
#include <QMessageBox>
#include <QStackedWidget>
#include <QProgressBar>
#include <QRadioButton>

QT_BEGIN_NAMESPACE
namespace Ui {


class Camera;
}
QT_END_NAMESPACE

class Camera : public QMainWindow
{
//    Q_OBJECT




public:
    Camera();


//private:
    Ui::Camera *ui;
    QStackedWidget *stacked;
    QList<QString> history; 
    QActionGroup *videoDevicesGroup = nullptr; 

    QMediaDevices m_devices; 
    QImageCapture m_imageCapture; 
    QMediaCaptureSession m_captureSession; 
    QCamera m_camera; 
    QCamera *cam;

    QScopedPointer<QAudioInput> m_audioInput;
    QScopedPointer<QMediaRecorder> m_mediaRecorder;
    QMessageBox msgBox;

    //Menu bar objects
    QMenu *fileMenu;
    QMenu *devicesMenu;
    QMenu *cameraMenu;

    bool m_isCapturingImage = false;
    bool m_applicationExiting = false;
    bool m_doImageCapture = true;

    QProgressBar *progressBar;
    QRadioButton *maleButton;
    QRadioButton *femaleButton;


public Q_SLOTS:

//private Q_SLOTS:
    void setupMenus();
    void displayCameraError();
    
    void translateText();


    void addToHistory(const QString &original);

    void startCamera();

    void stopCamera();

    QString getHistoryText();

    void imageAvailable(QVideoFrame frame);


    bool getCameraActive();
    QString getLastHistory();
    QString getTranslateText();
    void setTranslateText(QString str);
    void setSubtitle(QString str);
    QString getSubtitle();
    void onAboutToQuit();
    QString getHistoryForTranslate();
    void openSettings();
    void closeSettings();
    void closeApp();
    void enableTyping();
    void signTimer();
    void updateProgressBar();
    void startProgressBar();
    void setProgressBarValue(int value);
    int getGender();
    void openHelp();
    void closeHelp();

};

#endif // CAMERA_H