From c8e4c9b2b3963601d59803403dea83887fa96f97 Mon Sep 17 00:00:00 2001
From: Antoine POPINEAU <antoine@popineau.eu>
Date: Mon, 13 Nov 2023 11:44:58 +0100
Subject: [PATCH] Prevent event processing while working.

---
 src/keyboard.rs | 4 ++++
 src/main.rs     | 4 +++-
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/keyboard.rs b/src/keyboard.rs
index f9603dc..57d8ede 100644
--- a/src/keyboard.rs
+++ b/src/keyboard.rs
@@ -25,6 +25,10 @@ use crate::{
 pub async fn handle(greeter: Arc<RwLock<Greeter>>, input: KeyEvent, ipc: Ipc) -> Result<(), Box<dyn Error>> {
   let mut greeter = greeter.write().await;
 
+  if greeter.working {
+    return Ok(());
+  }
+
   match input {
     // ^U should erase the current buffer.
     KeyEvent {
diff --git a/src/main.rs b/src/main.rs
index d6aa1c8..767ce60 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -39,7 +39,7 @@ async fn main() {
 
 async fn run() -> Result<(), Box<dyn Error>> {
   let mut events = Events::new().await;
-  let greeter = Greeter::new(events.sender()).await;
+  let mut greeter = Greeter::new(events.sender()).await;
   let mut stdout = io::stdout();
 
   register_panic_handler();
@@ -55,6 +55,8 @@ async fn run() -> Result<(), Box<dyn Error>> {
   let ipc = Ipc::new();
 
   if greeter.remember && !greeter.username.value.is_empty() {
+    greeter.working = true;
+
     ipc
       .send(Request::CreateSession {
         username: greeter.username.value.clone(),