diff options
| -rw-r--r-- | src/theming.rs | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/src/theming.rs b/src/theming.rs index a812a732..9d6c901e 100644 --- a/src/theming.rs +++ b/src/theming.rs @@ -1,5 +1,7 @@ use enum_set::{CLike, EnumSet}; -use ncurses::{attr_t, init_pair, A_BLINK, A_BOLD, A_ITALIC, A_UNDERLINE, COLORS, COLOR_PAIR}; +use ncurses::{ + attr_t, init_pair, A_BLINK, A_BOLD, A_ITALIC, A_REVERSE, A_UNDERLINE, COLORS, COLOR_PAIR, +}; use nom::{ branch::alt, bytes::complete::tag, @@ -18,6 +20,7 @@ pub enum Attr { Italic, Underline, Blink, + Reverse, } impl Attr { @@ -27,6 +30,7 @@ impl Attr { Attr::Italic => A_ITALIC(), Attr::Underline => A_UNDERLINE(), Attr::Blink => A_BLINK(), + Attr::Reverse => A_REVERSE(), } } } @@ -42,7 +46,7 @@ impl CLike for Attr { } fn parse_attr(input: &str) -> IResult<&str, Attr> { - let (input, attr) = alt((tag("b"), tag("i"), tag("u"), tag("a")))(input)?; + let (input, attr) = alt((tag("b"), tag("i"), tag("u"), tag("a"), tag("r")))(input)?; Ok(( input, @@ -51,6 +55,7 @@ fn parse_attr(input: &str) -> IResult<&str, Attr> { "i" => Attr::Italic, "u" => Attr::Underline, "a" => Attr::Blink, + "r" => Attr::Reverse, _ => { return Err(NomErr::Error(NomError::from_error_kind( input, @@ -166,12 +171,13 @@ mod tests { #[test] fn all() { - let attrs = "baiu"; + let attrs = "baiur"; let mut expected = EnumSet::new(); expected.insert(Attr::Bold); expected.insert(Attr::Blink); expected.insert(Attr::Italic); expected.insert(Attr::Underline); + expected.insert(Attr::Reverse); let received = parse_attrs(attrs).unwrap(); assert_eq!(received, expected); } |