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/*
sysit | Check on the system with a quick glance!
Copyright (C) 2021 Rohan Jain

This program is free software: you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free Software
Foundation, either version 3 of the License, or any later version.

This program is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
details.

You should have received a copy of the GNU General Public License along with
this program.  If not, see <https://www.gnu.org/licenses/>.
*/

use super::colors::colorize;
use super::config::Config;
use sysinfo::{ComponentExt, System, SystemExt};

fn max_temperature(system: &System) -> f32 {
    system
        .components()
        .iter()
        .rfold(0.0, |acc, x| acc.max(x.temperature()))
}

pub fn temperature(config: &Config, system: &System) -> String {
    let temp = max_temperature(system);

    colorize(
        format!(" {:.0}°C ", temp),
        temp,
        config.threshold_temp_hot,
        config.threshold_temp_warm,
    )
}