From 86358c619bfd2acf4300484f23759825507dce3e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=A9r=C3=A9mie=20Astori?= <jeremie@astori.fr>
Date: Wed, 14 Dec 2016 01:35:32 -0500
Subject: [PATCH] Lock input message when app is disconnected

---
 client/js/lounge.js | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/client/js/lounge.js b/client/js/lounge.js
index ee6c8b0d..4c7b3b2f 100644
--- a/client/js/lounge.js
+++ b/client/js/lounge.js
@@ -89,6 +89,18 @@ $(function() {
 				window.location.reload();
 			});
 
+			// Disables sending a message by pressing Enter. `off` is necessary to
+			// cancel `inputhistory`, which overrides hitting Enter. `on` is then
+			// necessary to avoid creating new lines when hitting Enter without Shift.
+			// This is fairly hacky but this solution is not permanent.
+			$("#input").off("keydown").on("keydown", function(event) {
+				if (event.which === 13 && !event.shiftKey) {
+					event.preventDefault();
+				}
+			});
+			// Hides the "Send Message" button
+			$("#submit").remove();
+
 			console.error(data);
 		});
 	});