Sonic Segmenter

/* -*- c-basic-offset: 4 indent-tabs-mode: nil -*-  vi:set ts=8 sts=4 sw=4: */

/*

    Sonic Visualiser

    An audio file viewer and annotation editor.

    Centre for Digital Music, Queen Mary, University of London.

    This file copyright 2006 Chris Cannam.

    This program is free software; you can redistribute it and/or

    modify it under the terms of the GNU General Public License as

    published by the Free Software Foundation; either version 2 of the

    License, or (at your option) any later version.  See the file

    COPYING included with this distribution for more information.

*/

#ifndef _PREFERENCES_DIALOG_H_

#define _PREFERENCES_DIALOG_H_

#include <QDialog>

#include "base/Window.h"

class WindowTypeSelector;

class QPushButton;

class QLineEdit;

class PreferencesDialog : public QDialog

{

    Q_OBJECT

public:

    PreferencesDialog(QWidget *parent = 0, Qt::WFlags flags = 0);

    virtual ~PreferencesDialog();

public slots:

    void applicationClosing(bool quickly);

protected slots:

    void windowTypeChanged(WindowType type);

    void spectrogramSmoothingChanged(int state);

    void propertyLayoutChanged(int layout);

    void tuningFrequencyChanged(double freq);

    void resampleQualityChanged(int quality);

    void resampleOnLoadChanged(int state);

    void tempDirRootChanged(QString root);

    void backgroundModeChanged(int mode);

    void tempDirButtonClicked();

    void okClicked();

    void applyClicked();

    void cancelClicked();

protected:

    WindowTypeSelector *m_windowTypeSelector;

    QPushButton *m_applyButton;

    QLineEdit *m_tempDirRootEdit;

    WindowType m_windowType;

    int m_spectrogramSmoothing;

    int m_propertyLayout;

    float m_tuningFrequency;

    int m_resampleQuality;

    bool m_resampleOnLoad;

    QString m_tempDirRoot;

    int m_backgroundMode;

    bool m_changesOnRestart;

};

#endif