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Fixed battery plugin

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This commit is contained in:
Gvidas Juknevičius 2024-06-20 23:46:33 +03:00
parent 19aee664c2
commit 7f6920507c
Signed by: MCorange
GPG Key ID: 12B1346D720B7FBB
1 changed files with 8 additions and 2 deletions
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10
dim_plugins/battery/src/lib.rs
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@ -1,4 +1,4 @@
use std::fmt::Write; use std::{fmt::Write, path::PathBuf};
use dim_sdk::{plugin_info, Context, DimPlugin}; use dim_sdk::{plugin_info, Context, DimPlugin};
use std::fs::read_to_string; use std::fs::read_to_string;
@ -19,11 +19,17 @@ impl Plug {
} }
} }
const BATT0: &'static str = "/sys/class/power_supply/BAT0/capacity";
const BATT1: &'static str = "/sys/class/power_supply/BAT1/capacity";
impl DimPlugin for Plug { impl DimPlugin for Plug {
fn init(&mut self, _ctx: Context) { fn init(&mut self, _ctx: Context) {
} }
fn poll(&mut self, f: &mut dim_sdk::CBuffer) -> dim_sdk::Result<()> { fn poll(&mut self, f: &mut dim_sdk::CBuffer) -> dim_sdk::Result<()> {
let contents = read_to_string("/sys/class/power_supply/BAT0/capacity")?; //TODO: Quick fix, make this better, more portable
let path = if PathBuf::from(BATT0).exists() { BATT0 } else { BATT1 };
let contents = read_to_string(path)?;
let cleaned_contents: String = contents.chars().filter(|c| c.is_digit(10)).collect(); let cleaned_contents: String = contents.chars().filter(|c| c.is_digit(10)).collect();
write!(f, "Battery: {}%", cleaned_contents)?; write!(f, "Battery: {}%", cleaned_contents)?;