freya-core 0.3.4

Internal core funcionatilies for Freya.
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32

use crate::parsing::{
    Parse,
    ParseError,
};

#[derive(Clone, Debug, PartialEq, Default, Eq)]
pub enum Focusable {
    #[default]
    Unknown,
    Disabled,
    Enabled,
}

impl Focusable {
    pub fn is_unknown(&self) -> bool {
        matches!(self, Self::Unknown)
    }

    pub fn is_enabled(&self) -> bool {
        matches!(self, Self::Enabled)
    }
}

impl Parse for Focusable {
    fn parse(value: &str) -> Result<Self, ParseError> {
        Ok(match value {
            "true" => Self::Enabled,
            "false" => Self::Disabled,
            _ => Self::Unknown,
        })
    }
}