satcat5::gui::LogToDisplay Class Reference

Detailed Description

Service for forwarding Log events to a display adapter.

Definition at line 250 of file gui_display.h.

#include <gui_display.h>

Inheritance diagram for satcat5::gui::LogToDisplay:

Collaboration diagram for satcat5::gui::LogToDisplay:

Public Member Functions
	LogToDisplay (satcat5::gui::Canvas *canvas, const satcat5::gui::LogColors &colors, u16 row_min=0, u16 row_count=0)
	Link this log service to the designated display/canvas. More...
void	log_event (s8 priority, unsigned nbytes, const char *msg) override
	Implement the required API from log::EventHandler.
void	set_colors (const satcat5::gui::LogColors &colors)
	Adjust color parameters.

Protected Attributes
satcat5::gui::Canvas *const	m_canvas
satcat5::gui::LogColors	m_colors
const u16	m_row_min
const u16	m_row_count
u16	m_row_next

Private Attributes
satcat5::log::EventHandler *	m_next

Constructor & Destructor Documentation

LogToDisplay()

LogToDisplay::LogToDisplay	(	satcat5::gui::Canvas *	canvas,
		const satcat5::gui::LogColors &	colors,
		u16	row_min = 0,
		u16	row_count = 0
	)

Link this log service to the designated display/canvas.

By default, logs are written from top-to-bottom using the entire display as a circular buffer. Alternately, use the row_min and row_count parameters to restrict the viewport.

Definition at line 306 of file gui_display.cc.

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

• gui_display.h
• gui_display.cc