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// This file is part of Germ <https://github.com/gemrest/sydney>.
//
// 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, version 3.
//
// 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 <http://www.gnu.org/licenses/>.
//
// Copyright (C) 2022-2022 Fuwn <[email protected]>
// SPDX-License-Identifier: GPL-3.0-only
#![deny(
warnings,
nonstandard_style,
unused,
future_incompatible,
rust_2018_idioms,
unsafe_code,
clippy::all,
clippy::nursery,
clippy::pedantic
)]
#![recursion_limit = "128"]
mod app;
mod command;
mod input;
mod stateful_list;
mod ui;
use app::App;
use crossterm::{event, execute, terminal};
fn main() -> Result<(), Box<dyn std::error::Error>> {
let mut args = std::env::args();
let mut app = App::new();
if let Some(arg) = args.nth(1) {
match arg.as_str() {
"--version" | "-v" => {
println!("{}", env!("CARGO_PKG_VERSION"));
return Ok(());
}
"--help" | "-h" => {
println!(
r#"usage: {} [option, capsule_uri]
Options:
--version, -v show version text
--help, -h show help text
Sample invocations:
{0} gemini://gem.rest/
{0} --help
Report bugs to https://github.com/gemrest/sydney/issues"#,
args
.next()
.unwrap_or_else(|| env!("CARGO_PKG_NAME").to_string())
);
return Ok(());
}
_ => {
app.url = url::Url::parse(&arg)?;
app.make_request();
}
}
}
terminal::enable_raw_mode()?;
let mut stdout = std::io::stdout();
execute!(
stdout,
terminal::EnterAlternateScreen,
event::EnableMouseCapture
)?;
let mut terminal =
tui::Terminal::new(tui::backend::CrosstermBackend::new(stdout))?;
let result =
App::run(&mut terminal, app, std::time::Duration::from_millis(250));
terminal::disable_raw_mode()?;
execute!(
terminal.backend_mut(),
terminal::LeaveAlternateScreen,
event::DisableMouseCapture
)?;
terminal.show_cursor()?;
if let Err(err) = result {
println!("{:?}", err);
}
Ok(())
}
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