From d78e893c344ea8ea32d864e9b437fcf2da931c92 Mon Sep 17 00:00:00 2001
From: Thomas Dehaeze <dehaeze.thomas@gmail.com>
Date: Thu, 4 Apr 2019 10:26:07 +0200
Subject: [PATCH] Add script to toggle polybar

---
 dotfiles/i3.org      |  6 +++---
 dotfiles/polybar.org | 38 ++++++++++++++++++++++++++++++++++++++
 2 files changed, 41 insertions(+), 3 deletions(-)

diff --git a/dotfiles/i3.org b/dotfiles/i3.org
index c3b74bf..c06f28c 100644
--- a/dotfiles/i3.org
+++ b/dotfiles/i3.org
@@ -95,8 +95,8 @@ bindsym XF86LaunchB fullscreen toggle
   bindsym $mod+Ctrl+d exec --no-startup-id setxkbmap -layout us -variant intl -option caps:escape
   bindsym $mod+Shift+d exec --no-startup-id setxkbmap -layout us -option caps:escape
   # Toggle poylbar
-  bindsym $mod+t exec --no-startup-id ~/.config/polybar/bin/toggle.sh bottom
-  bindsym $mod+Shift+t exec --no-startup-id ~/.config/polybar/bin/toggle.sh top
+  bindsym $mod+t exec --no-startup-id ~/.config/polybar/scripts/toggle.sh bottom
+  bindsym $mod+Shift+t exec --no-startup-id ~/.config/polybar/scripts/toggle.sh top
 #+end_src
 
 * Vim Anywhere
@@ -497,7 +497,7 @@ To display names or symbols instead of plain workspace numbers you can use somet
   exec --no-startup-id /usr/bin/emacs --fg-daemon
 
   # TODO - Start polybar
-  exec_always --no-startup-id $HOME/.config/polybar/bin/launch.sh
+  exec_always --no-startup-id $HOME/.config/polybar/scripts/launch.sh
 #+end_src
 
 * Start Foreground Applications
diff --git a/dotfiles/polybar.org b/dotfiles/polybar.org
index 8afee10..d7a1155 100644
--- a/dotfiles/polybar.org
+++ b/dotfiles/polybar.org
@@ -901,3 +901,41 @@ click-left = blurlock
   click-left = catt play
   click-right = catt pause
 #+END_SRC
+* Scripts
+** Launch
+  :PROPERTIES:
+  :header-args:  :tangle ~/.config/polybar/scripts/launch.sh
+  :header-args+: :comments both :mkdirp yes
+  :header-args+: :shebang "#!/usr/bin/env bash"
+  :END:
+
+#+begin_src bash
+  # Terminate already running bar instances
+  killall -q polybar
+
+  # Wait until the processes have been shut down
+  while pgrep -u $UID -x polybar >/dev/null; do sleep 1; done
+
+  # Launch Polybar, using default config location ~/.config/polybar/config
+  polybar top &
+  polybar bottom &
+
+  echo "Polybar launched..."
+#+end_src
+
+** Toggle
+  :PROPERTIES:
+  :header-args:  :tangle ~/.config/polybar/scripts/toggle.sh
+  :header-args+: :comments both :mkdirp yes
+  :header-args+: :shebang "#!/usr/bin/env bash"
+  :END:
+
+#+begin_src bash
+  # Usage : toggle.sh top
+
+  pid=$(pgrep -f "polybar $1")
+
+  if [ ! -z "$pid" ]; then
+      polybar-msg -p $pid cmd toggle >/dev/null 2>&1
+  fi
+#+end_src