cosmic-settings/app/src/main.rs
2023-09-20 18:19:34 +02:00

83 lines
2.3 KiB
Rust

// Copyright 2023 System76 <info@system76.com>
// SPDX-License-Identifier: GPL-3.0-only
#![allow(clippy::cast_precision_loss)]
#![allow(clippy::cast_sign_loss)]
#![allow(clippy::cast_possible_truncation)]
#![allow(clippy::cast_lossless)]
pub mod app;
pub use app::{Message, SettingsApp};
pub mod config;
#[macro_use]
pub mod localize;
pub mod pages;
pub mod theme;
pub mod widget;
pub mod subscription;
use cosmic::{
iced::{wayland::actions::window::SctkWindowSettings, Limits},
iced_sctk::settings::InitialSurface,
};
use i18n_embed::DesktopLanguageRequester;
use tracing_subscriber::prelude::*;
/// # Errors
///
/// Returns error if iced fails to run the application.
pub fn main() -> color_eyre::Result<()> {
color_eyre::install()?;
if std::env::var("RUST_SPANTRACE").is_err() {
std::env::set_var("RUST_SPANTRACE", "0");
}
init_logger();
init_localizer();
let settings = cosmic::app::Settings::default()
.size_limits(Limits::NONE.min_width(400.0).min_height(300.0));
cosmic::app::run::<app::SettingsApp>(settings, ())?;
Ok(())
}
fn init_localizer() {
let localizer = crate::localize::localizer();
let requested_languages = DesktopLanguageRequester::requested_languages();
if let Err(why) = localizer.select(&requested_languages) {
tracing::error!(%why, "error while loading fluent localizations");
}
}
fn init_logger() {
let log_level = std::env::var("RUST_LOG")
.ok()
.and_then(|level| level.parse::<tracing::Level>().ok())
.unwrap_or(tracing::Level::INFO);
let log_format = tracing_subscriber::fmt::format()
.pretty()
.without_time()
.with_line_number(true)
.with_file(true)
.with_target(false)
.with_thread_names(true);
let log_filter = tracing_subscriber::fmt::Layer::default()
.with_writer(std::io::stderr)
.event_format(log_format)
.with_filter(tracing_subscriber::filter::filter_fn(move |metadata| {
let target = metadata.target();
metadata.level() == &tracing::Level::ERROR
|| ((target.starts_with("cosmic_settings") || target.starts_with("cosmic_bg"))
&& metadata.level() <= &log_level)
}));
tracing_subscriber::registry().with(log_filter).init();
}