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#ifndef _FORMANTDIALOG_H_
#define _FORMANTDIALOG_H_ 1
#include <qpushbt.h>
#include <qstring.h>
#include <qwidget.h>
#include <qdialog.h>
#include <qlabel.h>
#include "slider.h"
#include "scale.h"
#include <kintegerline.h>
class FormantWidget : public QWidget
{
Q_OBJECT
public:
FormantWidget (QWidget *parent,int rate);
~FormantWidget ();
double *getPoints (int);
public slots:
void setFormants (int,int *,int *);
signals:
void dbscale (int,int);
protected:
void paintEvent(QPaintEvent *);
private:
int *pos; //array of formant-positions
int *widths; //array of formantwidth
int num; //number of formants
int width,height; //of widget
int rate;
double *points;
};
//***********************************************************************
class FormantDialog : public QDialog
{
Q_OBJECT
public:
FormantDialog (QWidget *parent,int rate);
~FormantDialog ();
int getCurve ();
void getWidgets (int);
double *FormantDialog::getPoints (int psize);
public slots:
void posChanged (int);
void setScale (int,int);
void widthChanged (int);
void numberChanged (const char *);
void posChanged (const char *);
void widthChanged (const char *);
protected:
void resizeEvent (QResizeEvent *);
void refresh ();
private:
ScaleWidget *x,*y;
CornerPatchWidget *corner;
KIntegerLine *num;
KIntegerLine **pos;
KIntegerLine **widths;
KwaveSlider **widthslider;
KwaveSlider **posslider;
QLabel *poslabel;
QLabel *numlabel;
QPushButton *ok,*cancel;
FormantWidget *formant;
int oldnum;
int rate;
char inwidget;
};
//***********************************************************************
#endif