53 lines
1.3 KiB
Rust
53 lines
1.3 KiB
Rust
use anyhow::Result;
|
|
use serde::{Deserialize, Serialize};
|
|
|
|
use std::{
|
|
fs::{self, File},
|
|
io::Write,
|
|
path::Path,
|
|
time::Duration,
|
|
};
|
|
|
|
pub const COMMAND_COUNT: usize = 8;
|
|
#[allow(unused)]
|
|
pub const COMMAND_PAUSE: Duration = Duration::from_millis(1500);
|
|
|
|
#[derive(Debug, Serialize, Deserialize, Default)]
|
|
pub struct Config {
|
|
pub window_size: (u32, u32),
|
|
pub commands: [Option<String>; COMMAND_COUNT],
|
|
}
|
|
|
|
impl Config {
|
|
pub fn load_config() -> Result<Config> {
|
|
let home_dir = std::env::var("HOME")?;
|
|
|
|
if !Path::new(&format!("{}/.config", home_dir)).exists() {
|
|
fs::create_dir(format!("{}/.config", home_dir))?;
|
|
}
|
|
|
|
if !Path::new(&format!("{}/.config/MacroBoard", home_dir)).exists() {
|
|
fs::create_dir(format!("{}/.config/MacroBoard", home_dir))?;
|
|
}
|
|
|
|
Config::open(&format!("{}/.config/MacroBoard/commands.cfg", home_dir))
|
|
}
|
|
|
|
pub fn open(path: &str) -> Result<Config> {
|
|
if Path::new(path).exists() {
|
|
Ok(serde_json::from_str(&std::fs::read_to_string(path)?)?)
|
|
} else {
|
|
Ok(Config::default())
|
|
}
|
|
}
|
|
|
|
#[allow(unused)]
|
|
pub fn save(&self, path: &str) -> Result<()> {
|
|
let mut file = File::create(path)?;
|
|
let s = serde_json::to_string(self)?;
|
|
|
|
write!(file, "{}", s)?;
|
|
|
|
Ok(())
|
|
}
|
|
}
|