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/*
***************************************************************************
*
* Author: Teunis van Beelen
*
* Copyright (C) 2010, 2011, 2012 Teunis van Beelen
*
* teuniz@gmail.com
*
***************************************************************************
*
* 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 version 2 of the License.
*
* This program 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 this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
***************************************************************************
*
* This version of GPL is at http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt
*
***************************************************************************
*/
#ifndef SPECTRUMANALYZER_H
#define SPECTRUMANALYZER_H
#include <QApplication>
#include <QDialog>
#include <QHBoxLayout>
#include <QVBoxLayout>
#include <QTimer>
#include <QSlider>
#include <QLabel>
#include <QProgressDialog>
#include <QCheckBox>
#include <QString>
#include <QStringList>
#include <QMessageBox>
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include "global.h"
#include "mainwindow.h"
#include "signalcurve.h"
#include "fourier.h"
#include "popup_messagewindow.h"
#include "utils.h"
#include "filter.h"
#include "ravg_filter.h"
#include "flywheel.h"
#include "third_party/fidlib/fidlib.h"
#include "third_party/kiss_fft/kiss_fftr.h"
class UI_Mainwindow;
class UI_FreqSpectrumWindow : public QObject
{
Q_OBJECT
public:
UI_FreqSpectrumWindow(struct signalcompblock *, char *, UI_FreqSpectrumWindow **, int, QWidget *);
~UI_FreqSpectrumWindow();
UI_Mainwindow *mainwindow;
QDialog *SpectrumDialog;
struct signalcompblock *signalcomp;
private:
QHBoxLayout *hlayout1,
*hlayout2,
*hlayout3,
*hlayout4;
QVBoxLayout *vlayout1,
*vlayout2,
*vlayout3;
SignalCurve *curve1;
QTimer *t1;
QSlider *amplitudeSlider,
*spanSlider,
*centerSlider;
QLabel *spanLabel,
*centerLabel,
*amplitudeLabel;
QCheckBox *sqrtCheckBox,
*BWCheckBox;
UI_Flywheel *flywheel1;
int samples,
steps,
spectrumdialog_is_destroyed,
spectrumdialognumber,
flywheel_value;
volatile int busy;
double samplefreq,
freqstep,
maxvalue,
maxvalue_sqrt,
*buf1,
*buf2,
*buf3;
char *viewbuf,
signallabel[512],
physdimension[9];
UI_FreqSpectrumWindow **spectrumdialog;
private slots:
void update_curve();
void sliderMoved(int);
void SpectrumDialogDestroyed(QObject *);
void print_to_txt();
void update_flywheel(int);
};
#endif
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