Inheritance diagram for qtgui_sink_c:

Public Member Functions
	~qtgui_sink_c ()
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)
int	general_work (int noutput_items, gr_vector_int &ninput_items, gr_vector_const_void_star &input_items, gr_vector_void_star &output_items)
	compute output items from input items
Public Attributes
QApplication *	d_qApplication
qtgui_obj *	d_object
Friends
qtgui_sink_c_sptr	qtgui_make_sink_c (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)

Constructor & Destructor Documentation

qtgui_sink_c::~qtgui_sink_c ( )

Member Function Documentation

void qtgui_sink_c::exec_ ( )

compute output items from input items

Parameters:

noutput_items	number of output items to write on each output stream
ninput_items	number of input items available on each input stream
input_items	vector of pointers to the input items, one entry per input stream
output_items	vector of pointers to the output items, one entry per output stream

Returns:: number of items actually written to each output stream, or -1 on EOF. It is OK to return a value less than noutput_items. -1 <= return value <= noutput_items

general_work must call consume or consume_each to indicate how many items were consumed on each input stream.

Implements gr_block.

void qtgui_sink_c::lock ( )

PyObject* qtgui_sink_c::pyqwidget ( )

QWidget* qtgui_sink_c::qwidget ( )

void qtgui_sink_c::set_constellation_axis	(	double	xmin,
		double	xmax,
		double	ymin,
		double	ymax
	)

void qtgui_sink_c::set_constellation_pen_size ( int size )

void qtgui_sink_c::set_frequency_axis	(	double	min,
		double	max
	)

void qtgui_sink_c::set_frequency_range	(	const double	centerfreq,
		const double	bandwidth
	)

void qtgui_sink_c::set_time_domain_axis	(	double	min,
		double	max
	)

void qtgui_sink_c::set_update_time ( double t )

void qtgui_sink_c::unlock ( )

qtgui_sink_c_sptr qtgui_make_sink_c	(	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
	)		`[friend]`

The documentation for this class was generated from the following file: