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#ifndef AUDIORECORDER_H

#define AUDIORECORDER_H

#include <QtGui>

#include <QPair>

#include <qmediarecorder.h>

QT_BEGIN_NAMESPACE

class QComboBox;

class QLabel;

class QAudioCaptureSource;

QT_END_NAMESPACE

QT_USE_NAMESPACE

class AudioRecorder : public QMainWindow

{

    Q_OBJECT

public:

    AudioRecorder();

    ~AudioRecorder();

private:

    QUrl recordPathAudio(QUrl filePath);

    void updateSamplerates(int idx);

    void updateChannelCount(int idx);

    void updateQuality(int idx);

private slots:

    void deviceChanged(int idx);

    void containerChanged(int idx);

    void codecChanged(int idx);

    void qualityChanged(int idx);

    void sampleRateChanged(int idx);

    void channelCountChanged(int idx);

    void selectOutputFile();

    void togglePause();

    void toggleRecord();

    void stateChanged(QMediaRecorder::State);

    void updateProgress(qint64 pos);

    void errorChanged(QMediaRecorder::Error);

private:

    QAudioCaptureSource* audiosource;

    QMediaRecorder* capture;

    QComboBox*     deviceBox;

    QComboBox*     containersBox;

    QComboBox*     codecsBox;

    QComboBox*     qualityBox;

    QComboBox*     sampleRateBox; 

    QComboBox*     channelBox;

    QLabel*        recTime;

    QLabel*        statusLabel;

    QPushButton*   button;

    QPushButton*   fileButton;

    QPushButton*   pauseButton;

    bool           active;

    int            currentTime;

    QUrl           destination;

    bool           paused; 

};

#endif