formatting and clippy fixes

src/bridge/handler.rs

@@ -66,12 +66,16 @@ impl Handler for NeovimHandler {
             #[cfg(windows)]
             "neovide.register_right_click" => {
                 let ui_command_sender = ui_command_sender.lock();
-                ui_command_sender.send(ParallelCommand::RegisterRightClick.into()).ok();
+                ui_command_sender
+                    .send(ParallelCommand::RegisterRightClick.into())
+                    .ok();
             }
             #[cfg(windows)]
             "neovide.unregister_right_click" => {
                 let ui_command_sender = ui_command_sender.lock();
-                ui_command_sender.send(ParallelCommand::UnregisterRightClick.into()).ok();
+                ui_command_sender
+                    .send(ParallelCommand::UnregisterRightClick.into())
+                    .ok();
             }
             _ => {}
         });

src/bridge/mod.rs

@@ -22,7 +22,7 @@ use crate::{cmd_line::CmdLineSettings, error_handling::ResultPanicExplanation};
 pub use events::*;
 use handler::NeovimHandler;
 pub use tx_wrapper::{TxWrapper, WrapTx};
-pub use ui_commands::{UiCommand, SerialCommand, ParallelCommand, start_ui_command_handler};
+pub use ui_commands::{start_ui_command_handler, ParallelCommand, SerialCommand, UiCommand};
 
 #[cfg(windows)]
 fn set_windows_creation_flags(cmd: &mut Command) {

src/bridge/ui_commands.rs

@@ -1,21 +1,11 @@
-use std::sync::{
-    Arc, 
-    atomic::{
-        AtomicBool,
-        Ordering,
-    },
-};
+use std::sync::Arc;
 
-use log::trace;
 #[cfg(windows)]
 use log::error;
+use log::trace;
 
 use nvim_rs::Neovim;
-use tokio::sync::mpsc::{
-    unbounded_channel,
-    UnboundedReceiver,
-    UnboundedSender,
-};
+use tokio::sync::mpsc::{unbounded_channel, UnboundedReceiver};
 
 use crate::bridge::TxWrapper;
 use crate::running_tracker::RUNNING_TRACKER;
@@ -180,7 +170,6 @@ impl ParallelCommand {
     }
 }
 
-
 #[derive(Debug, Clone)]
 pub enum UiCommand {
     Serial(SerialCommand),
@@ -199,14 +188,18 @@ impl From<ParallelCommand> for UiCommand {
     }
 }
 
-pub fn start_ui_command_handler(mut ui_command_receiver: UnboundedReceiver<UiCommand>, nvim: Arc<Neovim<TxWrapper>>) {
+pub fn start_ui_command_handler(
+    mut ui_command_receiver: UnboundedReceiver<UiCommand>,
+    nvim: Arc<Neovim<TxWrapper>>,
+) {
     let (serial_tx, mut serial_rx) = unbounded_channel::<SerialCommand>();
     let ui_command_nvim = nvim.clone();
     tokio::spawn(async move {
         while RUNNING_TRACKER.is_running() {
             match ui_command_receiver.recv().await {
-                Some(UiCommand::Serial(serial_command)) => 
-                    serial_tx.send(serial_command).expect("Could not send serial ui command"),
+                Some(UiCommand::Serial(serial_command)) => serial_tx
+                    .send(serial_command)
+                    .expect("Could not send serial ui command"),
                 Some(UiCommand::Parallel(parallel_command)) => {
                     let ui_command_nvim = ui_command_nvim.clone();
                     tokio::spawn(async move {
@@ -220,16 +213,15 @@ pub fn start_ui_command_handler(mut ui_command_receiver: UnboundedReceiver<UiCom
         }
     });
 
-    let serial_command_nvim = nvim.clone();
     tokio::spawn(async move {
         while RUNNING_TRACKER.is_running() {
             match serial_rx.recv().await {
                 Some(serial_command) => {
-                    serial_command.execute(&serial_command_nvim).await;
-                },
+                    serial_command.execute(&nvim).await;
+                }
                 None => {
                     RUNNING_TRACKER.quit("serial ui command channel failed");
-                },
+                }
             }
         }
     });

src/main.rs

@@ -19,9 +19,9 @@ mod editor;
 mod error_handling;
 mod redraw_scheduler;
 mod renderer;
+mod running_tracker;
 mod settings;
 mod utils;
-mod running_tracker;
 mod window;
 mod windows_utils;
 
@@ -30,7 +30,7 @@ extern crate derive_new;
 #[macro_use]
 extern crate lazy_static;
 
-use std::sync::{atomic::AtomicBool, mpsc::channel, Arc};
+use std::sync::mpsc::channel;
 
 use log::trace;
 use tokio::sync::mpsc::unbounded_channel;

src/running_tracker.rs

@@ -1,9 +1,6 @@
 use std::sync::{
+    atomic::{AtomicBool, Ordering},
     Arc,
-    atomic::{
-        AtomicBool,
-        Ordering,
-    },
 };
 
 use log::info;
@@ -13,13 +10,13 @@ lazy_static! {
 }
 
 pub struct RunningTracker {
-    running: Arc<AtomicBool>
+    running: Arc<AtomicBool>,
 }
 
 impl RunningTracker {
     fn new() -> Self {
         Self {
-            running: Arc::new(AtomicBool::new(true))
+            running: Arc::new(AtomicBool::new(true)),
         }
     }
 

src/window/window_wrapper/mod.rs

@@ -107,11 +107,15 @@ impl GlutinWindowWrapper {
     }
 
     pub fn handle_focus_lost(&mut self) {
-        self.ui_command_sender.send(ParallelCommand::FocusLost.into()).ok();
+        self.ui_command_sender
+            .send(ParallelCommand::FocusLost.into())
+            .ok();
     }
 
     pub fn handle_focus_gained(&mut self) {
-        self.ui_command_sender.send(ParallelCommand::FocusGained.into()).ok();
+        self.ui_command_sender
+            .send(ParallelCommand::FocusGained.into())
+            .ok();
         REDRAW_SCHEDULER.queue_next_frame();
     }
 
@@ -144,9 +148,10 @@ impl GlutinWindowWrapper {
                 ..
             } => {
                 self.ui_command_sender
-                    .send(ParallelCommand::FileDrop(
-                        path.into_os_string().into_string().unwrap(),
-                    ).into())
+                    .send(
+                        ParallelCommand::FileDrop(path.into_os_string().into_string().unwrap())
+                            .into(),
+                    )
                     .ok();
             }
             Event::WindowEvent {
@@ -221,10 +226,13 @@ impl GlutinWindowWrapper {
         }
         self.saved_grid_size = Some(grid_size);
         self.ui_command_sender
-            .send(ParallelCommand::Resize {
+            .send(
+                ParallelCommand::Resize {
                     width: grid_size.width,
                     height: grid_size.height,
-            }.into())
+                }
+                .into(),
+            )
             .ok();
     }
 

src/window/window_wrapper/mouse_manager.rs

@@ -162,12 +162,15 @@ impl MouseManager {
             // If dragging and we haven't already sent a position, send a drag command
             if self.dragging.is_some() && has_moved {
                 self.command_sender
-                    .send(SerialCommand::Drag {
+                    .send(
+                        SerialCommand::Drag {
                             button: self.dragging.as_ref().unwrap().to_owned(),
                             grid_id: relevant_window_details.id,
                             position: self.drag_position.into(),
                             modifier_string: keyboard_manager.format_modifier_string(true),
-                    }.into())
+                        }
+                        .into(),
+                    )
                     .ok();
             } else {
                 // otherwise, update the window_id_under_mouse to match the one selected
@@ -203,13 +206,16 @@ impl MouseManager {
                     };
 
                     self.command_sender
-                        .send(SerialCommand::MouseButton {
+                        .send(
+                            SerialCommand::MouseButton {
                                 button: button_text.clone(),
                                 action,
                                 grid_id: details.id,
                                 position: position.into(),
                                 modifier_string: keyboard_manager.format_modifier_string(true),
-                        }.into())
+                            }
+                            .into(),
+                        )
                         .ok();
                 }
 
@@ -247,7 +253,8 @@ impl MouseManager {
                     .unwrap_or(0),
                 position: self.drag_position.into(),
                 modifier_string: keyboard_manager.format_modifier_string(true),
-            }.into();
+            }
+            .into();
             for _ in 0..(new_y - previous_y).abs() {
                 self.command_sender.send(scroll_command.clone()).ok();
             }
@@ -273,7 +280,8 @@ impl MouseManager {
                     .unwrap_or(0),
                 position: self.drag_position.into(),
                 modifier_string: keyboard_manager.format_modifier_string(true),
-            }.into();
+            }
+            .into();
             for _ in 0..(new_x - previous_x).abs() {
                 self.command_sender.send(scroll_command.clone()).ok();
             }