gr::display::show_text Class Reference

Create a QT Text sink, where the values are received as stream. More...

#include <show_text.h>

Inheritance diagram for gr::display::show_text:

Public Types
typedef std::shared_ptr< show_text >	sptr

Public Member Functions
virtual QWidget *	qwidget ()=0
virtual void	exec_ ()=0

Static Public Member Functions
static sptr	make (const std::string &label, int splitlength=80, int maxlines=100, QWidget *parent=nullptr)
	Build a graphical sink to display ascii text.

Detailed Description

Create a QT Text sink, where the values are received as stream.

This is a QT-based graphical sink that display simply ascii text in a scrollable window

Member Typedef Documentation

sptr

typedef std::shared_ptr<show_text> gr::display::show_text::sptr

Member Function Documentation

exec_()

virtual void gr::display::show_text::exec_ ( )

pure virtual

Implemented in gr::display::show_text_impl.

make()

sptr gr::display::show_text::make ( const std::string & label, int splitlength = 80, int maxlines = 100, QWidget * parent = nullptr )

static

Build a graphical sink to display ascii text.

Parameters

label	Header text of the window usefull if using several windows
splitlength	enter newline after splitlength characters without newline
maxlines	maximum number of lines that can be displayed in the scrollarea
parent	a QWidget parent in the QT app.

qwidget()

virtual QWidget * gr::display::show_text::qwidget ( )

pure virtual

Implemented in gr::display::show_text_impl.

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

• show_text.h