Added mute option. It can work per user or per channel, so covers deafen functionality too.

config/hotkey_config.go

@@ -1,19 +1,20 @@
 package config
 
 import (
-	"git.2mb.codes/~cmb/barnard/uiterm"
+    "git.2mb.codes/~cmb/barnard/uiterm"
 )
 
 type Hotkeys struct {
-	Talk             *uiterm.Key
-	VolumeDown       *uiterm.Key
-	VolumeUp         *uiterm.Key
-	Exit             *uiterm.Key
-	ToggleTimestamps *uiterm.Key
-	SwitchViews      *uiterm.Key
-	ClearOutput      *uiterm.Key
-	ScrollUp         *uiterm.Key
-	ScrollDown       *uiterm.Key
-	ScrollToTop      *uiterm.Key
-	ScrollToBottom   *uiterm.Key
+    Talk             *uiterm.Key
+    VolumeDown       *uiterm.Key
+    VolumeUp         *uiterm.Key
+    MuteToggle       *uiterm.Key
+    Exit             *uiterm.Key
+    ToggleTimestamps *uiterm.Key
+    SwitchViews      *uiterm.Key
+    ClearOutput      *uiterm.Key
+    ScrollUp         *uiterm.Key
+    ScrollDown       *uiterm.Key
+    ScrollToTop      *uiterm.Key
+    ScrollToBottom   *uiterm.Key
 }