libcosmic-yoda/cosmic-theme/src/model/spacing.rs
2026-05-04 11:55:17 -04:00

99 lines
2.5 KiB
Rust

use serde::{Deserialize, Serialize};
/// Spacing variables for the Cosmic theme
#[derive(Debug, Copy, Clone, PartialEq, Eq, Deserialize, Serialize)]
pub struct Spacing {
/// No spacing
pub space_none: u16,
/// smallest spacing that can be non-zero
pub space_xxxs: u16,
/// extra extra small spacing
pub space_xxs: u16,
/// extra small spacing
pub space_xs: u16,
/// small spacing
pub space_s: u16,
/// medium spacing
pub space_m: u16,
/// large spacing
pub space_l: u16,
/// extra large spacing
pub space_xl: u16,
/// extra extra large spacing
pub space_xxl: u16,
/// largest possible spacing
pub space_xxxl: u16,
}
impl Default for Spacing {
fn default() -> Self {
Self {
space_none: 0,
space_xxxs: 4,
space_xxs: 8,
space_xs: 12,
space_s: 16,
space_m: 24,
space_l: 32,
space_xl: 48,
space_xxl: 64,
space_xxxl: 128,
}
}
}
/// Density options for the Cosmic theme
#[derive(Copy, Clone, Debug, Default, Eq, PartialEq, Serialize, Deserialize)]
pub enum Density {
/// Lower padding/spacing of elements
Compact,
/// Standard padding/spacing of elements
#[default]
Standard,
/// Higher padding/spacing of elements
Spacious,
}
impl From<Density> for Spacing {
fn from(value: Density) -> Self {
match value {
Density::Compact => Spacing {
space_none: 0,
space_xxxs: 4,
space_xxs: 4,
space_xs: 8,
space_s: 8,
space_m: 16,
space_l: 24,
space_xl: 32,
space_xxl: 48,
space_xxxl: 64,
},
Density::Standard => Spacing::default(),
Density::Spacious => Spacing {
space_none: 4,
space_xxxs: 8,
space_xxs: 12,
space_xs: 16,
space_s: 24,
space_m: 32,
space_l: 48,
space_xl: 64,
space_xxl: 128,
space_xxxl: 160,
},
}
}
}
impl From<Spacing> for Density {
fn from(value: Spacing) -> Self {
if value.space_m.saturating_sub(16) == 0 {
Self::Compact
} else if value.space_m.saturating_sub(24) == 0 {
Self::Standard
} else {
Self::Spacious
}
}
}