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use std::{io::stdout, fs::OpenOptions};
use bevy::{
log::{
tracing_subscriber::{self, Registry, prelude::*},
LogPlugin, Level,
},
prelude::*, utils::tracing::level_filters::LevelFilter,
};
use crossterm::{
event::{DisableMouseCapture, PopKeyboardEnhancementFlags},
terminal::{disable_raw_mode, LeaveAlternateScreen},
ExecutableCommand,
};
use grex_dither_post_process::DitherPostProcessPlugin;
use grex_framebuffer_extract::FramebufferExtractPlugin;
pub use crossterm;
pub use ratatui;
pub mod components;
pub mod events;
pub mod resources;
mod systems;
pub struct TerminalDisplayPlugin;
impl Plugin for TerminalDisplayPlugin {
fn build(&self, app: &mut App) {
app.add_plugins((
DitherPostProcessPlugin,
FramebufferExtractPlugin,
LogPlugin {
update_subscriber: Some(|_| {
let log_file = OpenOptions::new()
.write(true)
.create(true)
.open("debug.log")
.unwrap();
let file_layer = tracing_subscriber::fmt::Layer::new()
.with_writer(log_file)
.with_filter(LevelFilter::from_level(Level::INFO));
Box::new(Registry::default().with(file_layer))
}),
..Default::default()
},
))
.add_systems(Startup, systems::setup)
.add_systems(
Update,
(
systems::input_handling,
systems::resize_handling,
systems::print_to_terminal,
systems::widget_input_handling,
),
)
.insert_resource(resources::Terminal::default())
.insert_resource(resources::EventQueue::default())
.insert_resource(resources::TerminalInput::default())
.insert_resource(resources::TerminalUI::default())
.add_event::<events::TerminalInputEvent>();
}
}
impl Drop for TerminalDisplayPlugin {
fn drop(&mut self) {
let mut stdout = stdout();
let _ = stdout.execute(PopKeyboardEnhancementFlags);
let _ = stdout.execute(DisableMouseCapture);
let _ = stdout.execute(LeaveAlternateScreen);
let _ = disable_raw_mode();
}
}
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