From 66b2f0793f236dccd3269ae1c3cbfe2293f7fb3d Mon Sep 17 00:00:00 2001
From: nc <charles.saternos@gmail.com>
Date: Mon, 20 Jul 2020 18:30:32 -0400
Subject: Add RwLock around messages. Catch SIGINT and print that :q is the way
 to quit.

Note that this doesn't actually capture Ctrl-C. I'm not sure how it works
but termion somehow swollows Ctrl-C so and circumvents the signal handler...
---
 src/app/mod.rs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'src/app/mod.rs')

diff --git a/src/app/mod.rs b/src/app/mod.rs
index 2aecb33..bce6e79 100644
--- a/src/app/mod.rs
+++ b/src/app/mod.rs
@@ -5,6 +5,8 @@ use notify::{DebouncedEvent, RecommendedWatcher};
 
 use crate::habit::HabitWrapper;
 
+use std::sync::{RwLock, Arc};
+
 mod impl_self;
 mod impl_view;
 mod message;
@@ -20,7 +22,7 @@ pub struct App {
     file_event_recv: Receiver<DebouncedEvent>,
     focus: usize,
     view_month_offset: u32,
-    message: Message,
+    pub message: Arc<RwLock<Message>>,
 }
 
 impl Default for App {
-- 
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