/* -*- c++ -*- */
/*
- * Copyright 2008 Free Software Foundation, Inc.
+ * Copyright 2008,2009 Free Software Foundation, Inc.
*
* This file is part of GNU Radio
*
#define INCLUDED_QTGUI_SINK_F_H
#include <gr_block.h>
+#include <gr_firdes.h>
#include <gri_fft.h>
#include <qapplication.h>
#include <qtgui.h>
+#include <Python.h>
#include "SpectrumGUIClass.h"
-
class qtgui_sink_f;
typedef boost::shared_ptr<qtgui_sink_f> qtgui_sink_f_sptr;
-qtgui_sink_f_sptr qtgui_make_sink_f (int fftsize, const std::vector<float> &window,
- float fmin=-0.5, float fmax=0.5, const std::string &name="Display");
+qtgui_sink_f_sptr qtgui_make_sink_f (int fftsize, int wintype,
+ double fc=0, double bw=1.0,
+ const std::string &name="Spectrum Display",
+ bool plotfreq=true, bool plotwaterfall=true,
+ bool plotwaterfall3d=true, bool plottime=true,
+ bool plotconst=true,
+ bool use_openGL=true,
+ QWidget *parent=NULL);
class qtgui_sink_f : public gr_block
{
private:
- friend qtgui_sink_f_sptr qtgui_make_sink_f (int fftsize, const std::vector<float> &window,
- float fmin, float fmax, const std::string &name);
- qtgui_sink_f (int fftsize, const std::vector<float> &window,
- float fmin, float fmax, const std::string &name);
-
+ friend qtgui_sink_f_sptr qtgui_make_sink_f (int fftsize, int wintype,
+ double fc, double bw,
+ const std::string &name,
+ bool plotfreq, bool plotwaterfall,
+ bool plotwaterfall3d, bool plottime,
+ bool plotconst,
+ bool use_openGL,
+ QWidget *parent);
+ qtgui_sink_f (int fftsize, int wintype,
+ double fc, double bw,
+ const std::string &name,
+ bool plotfreq, bool plotwaterfall,
+ bool plotwaterfall3d, bool plottime,
+ bool plotconst,
+ bool use_openGL,
+ QWidget *parent);
+
+ void forecast(int noutput_items, gr_vector_int &ninput_items_required);
+
+ void initialize(const bool opengl=true);
+
int d_fftsize;
+ gr_firdes::win_type d_wintype;
std::vector<float> d_window;
- float d_fmin;
- float d_fmax;
+ double d_center_freq;
+ double d_bandwidth;
std::string d_name;
pthread_mutex_t d_pmutex;
bool d_shift;
gri_fft_complex *d_fft;
- gr_complex *fftdata;
int d_index;
float *d_residbuf;
+ bool d_plotfreq, d_plotwaterfall, d_plottime, d_plotconst;
+
+ double d_update_time;
+
+ QWidget *d_parent;
SpectrumGUIClass *d_main_gui;
- void fft(const float *data_in, int size, gr_complex *data_out);
+ void windowreset();
+ void buildwindow();
+ void fftresize();
+ void fft(const float *data_in, int size);
public:
~qtgui_sink_f();
- void start_app();
+ void exec_();
void lock();
void unlock();
+ QWidget* qwidget();
+ PyObject* pyqwidget();
+
+ void set_frequency_range(const double centerfreq,
+ const double bandwidth);
+
+ void set_time_domain_axis(double min, double max);
+ void set_constellation_axis(double xmin, double xmax,
+ double ymin, double ymax);
+ void set_constellation_pen_size(int size);
+ void set_frequency_axis(double min, double max);
+
+ void set_update_time(double t);
- QApplication *d_qApplication
-;
+ QApplication *d_qApplication;
+ qtgui_obj *d_object;
int general_work (int noutput_items,
gr_vector_int &ninput_items,