Struct Color 

pub struct Color { /* private fields */ }

Color subsystem. It can be accessed via Curses::color.

Implementations

impl Color

pub fn max_colors(&self) -> i32

The maximum number of colors supported.

This corresponds to COLORS.

pub fn color_pair<T: Into<Chtype>>(&self, n: T) -> Chtype

Get the nth color pair.

This corresponds to COLOR_PAIR.

pub fn color_pairs(&self) -> i32

Get the number of color pairs.

This corresponds to COLOR_PAIRS.

pub fn color_content(&self, color: i16) -> ColorContent

Get the ColorContent of a certain color.

pub fn can_change_color(&self) -> bool

Is it possible to change colors?

pub fn use_default_colors(&mut self) -> Result<(), ()>

Tell the curses instance to use default colors.

pub fn set_color( &mut self, color: i16, color_content: ColorContent, ) -> Result<(), ()>

Set the nth color to a certain ColorContent.

This corresponds to init_color.

pub fn set_color_pair( &mut self, color_pair: i16, foreground: i16, background: i16, ) -> Result<(), ()>

Set the color_pair to a combination of the foregrond and background colors.

This corresponds to init_pair.