aboutsummaryrefslogtreecommitdiff
path: root/src/text_editor.rs
blob: 8fea65f2bf1c318f1db7b28b7e0f2d173304c115 (plain)
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
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
use iced_widget::core::{Background, Border, Color, border};
use iced_widget::text_editor::{Catalog, Status, Style, StyleFn};

use super::Theme;
use crate::utils::{disabled_container, disabled_text};

impl Catalog for Theme {
    type Class<'a> = StyleFn<'a, Self>;

    fn default<'a>() -> Self::Class<'a> {
        Box::new(default)
    }

    fn style(&self, class: &Self::Class<'_>, status: Status) -> Style {
        class(self, status)
    }
}

pub fn default(theme: &Theme, status: Status) -> Style {
    let surface = theme.colors().surface;
    let primary = theme.colors().primary;

    let active = Style {
        background: Background::Color(surface.container.highest),
        border: Border {
            color: theme.colors().outline.color,
            width: 1.0,
            radius: 4.into(),
        },
        placeholder: surface.text_variant,
        value: surface.text,
        selection: disabled_text(primary.color),
    };

    match status {
        Status::Active => active,
        Status::Hovered => Style {
            border: Border {
                color: surface.text,
                ..active.border
            },
            ..active
        },
        Status::Focused { .. } => Style {
            border: Border {
                color: primary.color,
                width: 2.0,
                ..active.border
            },
            placeholder: primary.color,
            ..active
        },
        Status::Disabled => Style {
            background: Color::TRANSPARENT.into(),
            border: Border {
                color: disabled_container(surface.text),
                width: 1.0,
                radius: border::radius(4),
            },
            placeholder: disabled_text(surface.text),
            value: disabled_text(surface.text),
            selection: disabled_text(surface.text),
        },
    }
}