50 lines
1.2 KiB
Rust
50 lines
1.2 KiB
Rust
#![allow(dead_code)]
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use serde::{Deserialize, Serialize};
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#[allow(clippy::module_name_repetitions)]
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#[derive(Clone, Copy, Debug, Serialize, Deserialize)]
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pub struct XcrabConfig {
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border_color: Option<u32>,
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border_size: Option<u16>,
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gap_size: Option<u16>,
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}
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const DEFAULT_BORDER_COLOR: u32 = 0xff_00_00; // red
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const DEFAULT_BORDER_SIZE: u16 = 5;
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const DEFAULT_GAP_SIZE: u16 = 10;
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impl Default for XcrabConfig {
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fn default() -> Self {
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Self {
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border_color: Some(DEFAULT_BORDER_COLOR),
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border_size: Some(DEFAULT_BORDER_SIZE),
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gap_size: Some(DEFAULT_GAP_SIZE),
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}
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}
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}
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impl XcrabConfig {
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pub fn border_color(&self) -> u32 {
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self.border_color.unwrap_or(DEFAULT_BORDER_COLOR)
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}
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pub fn border_size(&self) -> u16 {
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self.border_size.unwrap_or(DEFAULT_BORDER_SIZE)
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}
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pub fn gap_size(&self) -> u16 {
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self.gap_size.unwrap_or(DEFAULT_GAP_SIZE)
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}
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}
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pub fn load_file() -> Result<XcrabConfig, crate::XcrabError> {
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let home_dir = std::env::var("HOME")?;
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let contents = std::fs::read_to_string(format!("{}/.config/xcrab/config.toml", home_dir))?;
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let config: XcrabConfig = toml::from_str(&contents)?;
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Ok(config)
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}
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