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/* -*- c++ -*- */
/*
* Gqrx SDR: Software defined radio receiver powered by GNU Radio and Qt
* http://gqrx.dk/
*
* Copyright 2011-2013 Alexandru Csete OZ9AEC.
*
* Gqrx 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 3, or (at your option)
* any later version.
*
* Gqrx is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Gqrx; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street,
* Boston, MA 02110-1301, USA.
*/
#ifndef DEMOD_OPTIONS_H
#define DEMOD_OPTIONS_H
#include <QDialog>
#include <QCloseEvent>
namespace Ui {
class CDemodOptions;
}
/*! \brief Widget for adjusting demodulator options.
*
*/
class CDemodOptions : public QDialog
{
Q_OBJECT
public:
/*! \brief Index in the QStackedWidget. */
enum page {
PAGE_NO_OPT = 0,
PAGE_FM_OPT = 1,
PAGE_AM_OPT = 2,
PAGE_NUM = 3
};
explicit CDemodOptions(QWidget *parent = 0);
~CDemodOptions();
void closeEvent(QCloseEvent *event);
void setCurrentPage(int index);
int currentPage();
signals:
/*! \brief Signal emitted when new FM deviation is selected. */
void fmMaxdevSelected(float max_dev);
/*! \brief Signal emitted when new FM de-emphasis constant is selected. */
void fmEmphSelected(double tau);
/*! \brief Signal emitted when AM DCR is toggled. */
void amDcrToggled(bool enabled);
private slots:
void on_maxdevSelector_activated(int index);
void on_emphSelector_activated(int index);
void on_dcrCheckBox_toggled(bool checked);
private:
Ui::CDemodOptions *ui;
};
#endif // DEMOD_OPTIONS_H
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