From 246314fa5a028ebd852a5c13b3d09cf0ba63d905 Mon Sep 17 00:00:00 2001
From: MaxVerevkin <maxxverrr@gmail.com>
Date: Sat, 25 Mar 2023 21:45:10 +0200
Subject: show hide with pkill -SIGUSR1 i3bar-river

---
 src/main.rs | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'src/main.rs')

diff --git a/src/main.rs b/src/main.rs
index 241cd19..d3457b5 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -20,6 +20,11 @@ mod text;
 mod utils;
 mod wm_info_provider;
 
+use signal_hook::consts::*;
+use signal_hook_tokio::Signals;
+
+use futures::stream::StreamExt;
+
 use wayrs_client::connection::Connection;
 
 use state::State;
@@ -28,6 +33,8 @@ use state::State;
 async fn main() -> anyhow::Result<()> {
     env_logger::init();
 
+    let mut signals = Signals::new([SIGUSR1])?;
+
     let mut conn = Connection::connect()?;
     let globals = conn.async_collect_initial_globals().await?;
     let mut state = State::new(&mut conn, &globals);
@@ -49,6 +56,10 @@ async fn main() -> anyhow::Result<()> {
                 }
                 conn.async_flush().await?;
             }
+            Some(signal) = signals.next() => match signal {
+                SIGUSR1 => state.toggle_visibility(&mut conn),
+                _ => unreachable!(),
+            }
         }
     }
 }
-- 
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