From 10fedae860b154c45d5c9acffd4d8483bb4b4ea6 Mon Sep 17 00:00:00 2001
From: Valentin Uveges <valentin.uveges@gmail.com>
Date: Fri, 18 Aug 2023 09:30:27 +0300
Subject: [PATCH] feat(options): add the option to set a value to null

---
 catppuccin.tmux | 31 ++++++++++++++++++++-----------
 1 file changed, 20 insertions(+), 11 deletions(-)

diff --git a/catppuccin.tmux b/catppuccin.tmux
index 63718b2..d0201b0 100755
--- a/catppuccin.tmux
+++ b/catppuccin.tmux
@@ -5,12 +5,21 @@ get_tmux_option() {
   local option value default
   option="$1"
   default="$2"
-  value="$(tmux show-option -gqv "$option")"
+  value=$(tmux show-option -gqv "$option")
+
+  if [ -n "$value" ]
+  then
+    if [ "$value" = "null" ]
+    then
+      echo ""
+
+    else
+      echo "$value"
+    fi
 
-  if [ -n "$value" ]; then
-    echo "$value"
   else
     echo "$default"
+
   fi
 }
 
@@ -27,15 +36,15 @@ setw() {
 }
 
 build_window_icon() {
-  local window_status_icon_enable="$(get_tmux_option "@catppuccin_window_status_icon_enable" "yes")"
+  local window_status_icon_enable=$(get_tmux_option "@catppuccin_window_status_icon_enable" "yes")
 
-  local custom_icon_window_last="$(get_tmux_option "@catppuccin_icon_window_last" "󰖰")"
-  local custom_icon_window_current="$(get_tmux_option "@catppuccin_icon_window_current" "󰖯")"
-  local custom_icon_window_zoom="$(get_tmux_option "@catppuccin_icon_window_zoom" "󰁌")"
-  local custom_icon_window_mark="$(get_tmux_option "@catppuccin_icon_window_mark" "󰃀")"
-  local custom_icon_window_silent="$(get_tmux_option "@catppuccin_icon_window_silent" "󰂛")"
-  local custom_icon_window_activity="$(get_tmux_option "@catppuccin_icon_window_activity" "󰖲")"
-  local custom_icon_window_bell="$(get_tmux_option "@catppuccin_icon_window_bell" "󰂞")"
+  local custom_icon_window_last=$(get_tmux_option "@catppuccin_icon_window_last" "󰖰")
+  local custom_icon_window_current=$(get_tmux_option "@catppuccin_icon_window_current" "󰖯")
+  local custom_icon_window_zoom=$(get_tmux_option "@catppuccin_icon_window_zoom" "󰁌")
+  local custom_icon_window_mark=$(get_tmux_option "@catppuccin_icon_window_mark" "󰃀")
+  local custom_icon_window_silent=$(get_tmux_option "@catppuccin_icon_window_silent" "󰂛")
+  local custom_icon_window_activity=$(get_tmux_option "@catppuccin_icon_window_activity" "󰖲")
+  local custom_icon_window_bell=$(get_tmux_option "@catppuccin_icon_window_bell" "󰂞")
 
   if [ "$window_status_icon_enable" = "yes" ]
   then