TtyScroll Class Reference

Scrolled TTY-like window for logging, etc. More...

#include <tty_scroll.h>

Inheritance diagram for TtyScroll:

Public Member Functions
	TtyScroll (wxWindow *parent, int n_lines)
	Create a TtyScroll instance.
virtual void	Add (const Logline &line)
	Add a line to bottom of window, typically discarding top-most line.
void	Pause (bool pause)
	Set the window to ignore Add() or not depending on pause.
void	CopyToClipboard () const
	Copy message contents to clipboard.
void	SetFilter (const NavmsgFilter &filter)
	Apply a display filter.
const NavmsgFilter &	GetFilter ()
	Return current display filter.
void	SetQuickFilter (const std::string s)
	Apply a quick filter directly matched against lines.
void	SetColors (std::unique_ptr< ColorByState > color_by_state)
	Set color scheme.

Protected Member Functions
void	DrawLine (wxDC &dc, const Logline &ll, int data_pos, int y)
	Draw a single line in the log window.
virtual void	OnDraw (wxDC &dc)
void	OnSize (wxSizeEvent &event)

Protected Attributes
wxCoord	m_line_height
size_t	m_n_lines
wxCoord	m_text_width
std::deque< Logline >	m_lines
NavmsgFilter	m_filter
bool	m_is_paused
std::unique_ptr< ColorByState >	m_color_by_state
std::string	m_quick_filter

Detailed Description

Scrolled TTY-like window for logging, etc.

Definition at line 75 of file tty_scroll.h.

Constructor & Destructor Documentation

TtyScroll()

TtyScroll::TtyScroll	(	wxWindow *	parent,
		int	n_lines
	)

Create a TtyScroll instance.

Parameters

parent	Parent window
n_lines	Number of visible lines i. e., window height.

Definition at line 148 of file tty_scroll.cpp.

Member Function Documentation

Add()

void TtyScroll::Add ( const Logline &  line )

virtual

Add a line to bottom of window, typically discarding top-most line.

Subject to checks with respect to paused state and filter possibly discarding argument line.

Definition at line 165 of file tty_scroll.cpp.

CopyToClipboard()

void TtyScroll::CopyToClipboard

(

)

const

Copy message contents to clipboard.

Definition at line 197 of file tty_scroll.cpp.

DrawLine()

void TtyScroll::DrawLine ( wxDC &  dc, const Logline &  ll, int  data_pos, int  y  )

protected

Draw a single line in the log window.

Definition at line 109 of file tty_scroll.cpp.

GetFilter()

const NavmsgFilter & TtyScroll::GetFilter ( )

inline

Return current display filter.

Definition at line 103 of file tty_scroll.h.

OnDraw()

void TtyScroll::OnDraw ( wxDC &  dc )

protectedvirtual

Definition at line 177 of file tty_scroll.cpp.

OnSize()

void TtyScroll::OnSize ( wxSizeEvent &  event )

protected

Definition at line 159 of file tty_scroll.cpp.

Pause()

void TtyScroll::Pause ( bool  pause )

inline

Set the window to ignore Add() or not depending on pause.

Definition at line 94 of file tty_scroll.h.

SetColors()

void TtyScroll::SetColors

(

std::unique_ptr< ColorByState >

color_by_state

)

Set color scheme.

Definition at line 173 of file tty_scroll.cpp.

SetFilter()

void TtyScroll::SetFilter ( const NavmsgFilter &  filter )

inline

Apply a display filter.

Definition at line 100 of file tty_scroll.h.

SetQuickFilter()

void TtyScroll::SetQuickFilter ( const std::string  s )

inline

Apply a quick filter directly matched against lines.

Definition at line 106 of file tty_scroll.h.

Member Data Documentation

m_color_by_state

std::unique_ptr<ColorByState> TtyScroll::m_color_by_state

protected

Definition at line 119 of file tty_scroll.h.

m_filter

NavmsgFilter TtyScroll::m_filter

protected

Definition at line 117 of file tty_scroll.h.

m_is_paused

bool TtyScroll::m_is_paused

protected

Definition at line 118 of file tty_scroll.h.

m_line_height

wxCoord TtyScroll::m_line_height

protected

Definition at line 112 of file tty_scroll.h.

m_lines

std::deque<Logline> TtyScroll::m_lines

protected

Definition at line 116 of file tty_scroll.h.

m_n_lines

size_t TtyScroll::m_n_lines

protected

Definition at line 113 of file tty_scroll.h.

m_quick_filter

std::string TtyScroll::m_quick_filter

protected

Definition at line 120 of file tty_scroll.h.

m_text_width

wxCoord TtyScroll::m_text_width

protected

Definition at line 114 of file tty_scroll.h.

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

• /home/runner/work/main/main/opencpn/gui/include/gui/tty_scroll.h
• /home/runner/work/main/main/opencpn/gui/src/tty_scroll.cpp