Crate dumo 

Ratatui backend for use with embedded-graphics; this crate is compatible with no_std and is still work-in-progress.

Modules

blink

Types for specifying how to render text that should blink.

color

Color palettes that allow the backend to render text in color.

cursor

Types for specifying how to render a cursor.

error

Error types utilized by the backend and its related functions.

fonts

Bitmap font instances enabled and configured through features.

Macros

font_6x16

Creates a fixed-width bitmap font for a cell size of 6 by 16 pixels (Wide/Small).

font_6x18

Creates a fixed-width bitmap font for a cell size of 6 by 18 pixels.

font_8x20

Creates a fixed-width bitmap font for a cell size of 8 by 20 pixels (Wide).

font_8x24

Creates a fixed-width bitmap font for a cell size of 8 by 24 pixels.

font_8x24_bold

Creates a fixed-width bitmap font for a cell size of 8 by 24 pixels (Bold).

font_10x30

Creates a fixed-width bitmap font for a cell size of 10 by 30 pixels.

font_12x30

Creates a fixed-width bitmap font for a cell size of 12 by 30 pixels (Wide).

font_12x36

Creates a fixed-width bitmap font for a cell size of 12 by 36 pixels.

font_12x36_bold

Creates a fixed-width bitmap font for a cell size of 12 by 36 pixels (Bold).

font_14x42

Creates a fixed-width bitmap font for a cell size of 14 by 42 pixels.

font_16x40

Creates a fixed-width bitmap font for a cell size of 16 by 40 pixels (Wide).

font_16x48

Creates a fixed-width bitmap font for a cell size of 16 by 48 pixels.

mpluscode

Creates a fixed-width bitmap font.

Structs

BlinkWrapper

Wrapper that is required in order for text that has slow_blink or rapid_blink modifiers added to its style, to appear to be blinking, driving the animation by redrawing cells that are stored in a cache until new content with intersecting positions and without blinking are drawn.

CursorWrapper

Wrapper that is required in order for a cursor to reveal itself whenever show_cursor or set_cursor_position is called, keeping track of its position and driving its animation, redrawing cells not only as the cursor is blinking, but also when the cursor leaves a cell.

DumoBackend

Backend for Ratatui that renders to a display with the embedded-graphics crate, using fixed-width bitmap fonts from the mplusfonts crate.

FlushWrapper

Wrapper with a function item for backends to call, flushing the changes made to the draw target on request, which is needed for certain display device drivers.

Traits

ConfigureBackend

Backend configuration retrieval and modification.

ConfigureBlinkWrapper

Backend configuration retrieval and modification of the BlinkWrapper layer.

ConfigureCursorWrapper

Backend configuration retrieval and modification of the CursorWrapper layer.

DrawTargetBackend

Backend with a reference to a draw target.

Wrapper

Wrapper around an arbitrary object.