check file format, use new keys() method of biblatex crate

1 files changed, 7 insertions, 64 deletions

diff --git a/src/frontend/tui.rs b/src/frontend/tui.rs
index 698407d..e3c9c1a 100644
--- a/src/frontend/tui.rs
+++ b/src/frontend/tui.rs
@@ -24,6 +24,8 @@ use crossterm::{
     terminal::{EnterAlternateScreen, LeaveAlternateScreen},
 };
 // use ratatui::backend::{Backend, CrosstermBackend};
+use color_eyre::eyre::{OptionExt, Result};
+use futures::{FutureExt, StreamExt};
 use ratatui::backend::CrosstermBackend as Backend;
 use std::io::{stdout, Stdout};
 use std::panic;
@@ -31,10 +33,6 @@ use std::{
     ops::{Deref, DerefMut},
     time::Duration,
 };
-
-use color_eyre::config::HookBuilder;
-use color_eyre::eyre::{OptionExt, Result};
-use futures::{FutureExt, StreamExt};
 use tokio::sync::mpsc;
 use tokio_util::sync::CancellationToken;
 
@@ -51,14 +49,6 @@ pub enum Event {
     Resize(u16, u16),
 }
 
-// pub type IO = std::io::{{crossterm_io | title_case}};
-// pub fn io() -> IO {
-//   std::io::{{crossterm_io}}()
-// }
-/// Representation of a terminal user interface.
-///
-/// It is responsible for setting up the terminal,
-/// initializing the interface and handling the draw events.
 #[derive(Debug)]
 pub struct Tui {
     /// Interface to the Terminal.
@@ -73,7 +63,7 @@ pub struct Tui {
 }
 
 impl Tui {
-    /// Constructs a new instance of [`Tui`].
+    // Constructs a new instance of [`Tui`].
     pub fn new() -> Result<Self> {
         let terminal = ratatui::Terminal::new(Backend::new(stdout()))?;
         let (sender, receiver) = mpsc::unbounded_channel();
@@ -150,26 +140,6 @@ impl Tui {
         cancellation_token.cancel();
     }
 
-    /// Initializes the terminal interface.
-    ///
-    /// It enables the raw mode and sets terminal properties.
-    // pub fn init(&mut self) -> Result<()> {
-    //     terminal::enable_raw_mode()?;
-    //     crossterm::execute!(io::stdout(), EnterAlternateScreen, EnableMouseCapture)?;
-
-    //     // Define a custom panic hook to reset the terminal properties.
-    //     // This way, you won't have your terminal messed up if an unexpected error happens.
-    //     let panic_hook = panic::take_hook();
-    //     panic::set_hook(Box::new(move |panic| {
-    //         Self::reset().expect("failed to reset the terminal");
-    //         panic_hook(panic);
-    //     }));
-
-    //     self.terminal.hide_cursor()?;
-    //     self.terminal.clear()?;
-    //     Ok(())
-    // }
-
     pub fn enter(&mut self) -> Result<()> {
         crossterm::terminal::enable_raw_mode()?;
         crossterm::execute!(stdout(), EnterAlternateScreen, cursor::Hide)?;
@@ -216,10 +186,10 @@ impl Tui {
         Ok(())
     }
 
-    /// [`Draw`] the terminal interface by [`rendering`] the widgets.
-    ///
-    /// [`Draw`]: ratatui::Terminal::draw
-    /// [`rendering`]: crate::ui::render
+    // [`Draw`] the terminal interface by [`rendering`] the widgets.
+    //
+    // [`Draw`]: ratatui::Terminal::draw
+    // [`rendering`]: crate::ui::render
     pub fn draw(&mut self, app: &mut App) -> Result<()> {
         // self.terminal.draw(|frame| ui::render(app, frame))?;
         self.terminal
@@ -230,33 +200,6 @@ impl Tui {
     pub async fn next(&mut self) -> Result<Event> {
         self.receiver.recv().await.ok_or_eyre("This is an IO error")
     }
-
-    pub fn init_error_hooks() -> Result<()> {
-        let (panic, error) = HookBuilder::default().into_hooks();
-        let panic = panic.into_panic_hook();
-        let error = error.into_eyre_hook();
-        color_eyre::eyre::set_hook(Box::new(move |e| {
-            let _ = crossterm::execute!(
-                stdout(),
-                DisableMouseCapture,
-                LeaveAlternateScreen,
-                cursor::Show
-            );
-            let _ = crossterm::terminal::disable_raw_mode();
-            error(e)
-        }))?;
-        std::panic::set_hook(Box::new(move |info| {
-            let _ = crossterm::execute!(
-                stdout(),
-                DisableMouseCapture,
-                LeaveAlternateScreen,
-                cursor::Show
-            );
-            let _ = crossterm::terminal::disable_raw_mode();
-            panic(info)
-        }));
-        Ok(())
-    }
 }
 
 impl Deref for Tui {