From 05da4e290c64cfd284f013f7bdf66105cf3c0ff0 Mon Sep 17 00:00:00 2001
From: Jona Reichmann <34141868+jreichmann@users.noreply.github.com>
Date: Sat, 23 Dec 2017 00:50:50 +0100
Subject: [PATCH] Polished status bar a bit, added costum prompt to SCM

---
 .tmux.conf      |  4 ++--
 costumPrompt.sh | 43 +++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 45 insertions(+), 2 deletions(-)
 create mode 100644 costumPrompt.sh

diff --git a/.tmux.conf b/.tmux.conf
index 33edcd8..a54bb6b 100644
--- a/.tmux.conf
+++ b/.tmux.conf
@@ -12,8 +12,8 @@ set -g set-titles on
 set -g set-titles-string "tmux: [#H] [#S] [#W:#D #I:#P]"
 
 # Install tmux-plugin-manager, first run `git clone https://github.com/tmux-plugins/tpm ~/.tmux/plugins/tpm`
-set -g @plugin 'tmux-plugins/tpm'
-set -g @plugin 'tmux-plugins/tmux-sensible'
+#set -g @plugin 'tmux-plugins/tpm'
+#set -g @plugin 'tmux-plugins/tmux-sensible'
 
 # Tweak currently highlighted pane
 setw -g window-status-current-fg colour236
diff --git a/costumPrompt.sh b/costumPrompt.sh
new file mode 100644
index 0000000..40b9808
--- /dev/null
+++ b/costumPrompt.sh
@@ -0,0 +1,43 @@
+function last_cmd_state {
+  if [ "$1" == 0 ]; then
+    echo "\[$(tput setaf 40)\]👍\[$(tput sgr0)\]"
+  else
+    if [ "$1" == 127 ]; then
+      local meaning=" - Not found"
+    fi
+    echo "\[$(tput setaf 196)\]👎\\[\$1 "$meaning"\]\[$(tput sgr0)\]"
+  fi
+}
+
+function list_background_tasks {
+  local jobs_count=$(jobs | wc -l)
+  local sessions=$(tmux list-sessions 2>/dev/null | wc -l)
+  local job_info=""
+  local session_info=""
+  if [ ! "$jobs_count" == "0" ]; then
+    job_info="[Jobs: ${jobs_count}]"
+  fi
+  if [ ! "$sessions" == "0" ]; then
+    session_info="[TMux-Sessions: ${sessions}]"
+  fi
+  if [ ! "${job_info}${session_info}" == "0" ]; then
+    echo " \[$(tput setaf 199)\]╟──\[$(tput sgr0)\]${job_info}${session_info}"
+  fi
+}
+
+function show_user_info {
+  echo "\[$(tput setaf 199)\]═╦═\[$(tput sgr0)\][\[$(tput setaf 21)\]\\u\[$(tput sgr0)\]@\[$(tput setaf 40)\]\\H::\\l\[$(tput sgr0)\]]═[\[$(tput setaf 118)\]\\t\[$(tput sgr0)\]]"
+}
+
+function show_location {
+  echo " \[$(tput setaf 199)\]╟──\[$(tput sgr0)\][\\w]"
+}
+
+function last_line {
+  echo " \[$(tput setaf 199)\]╙─⚧ \[$(tput sgr0)\]"
+}
+
+function _prompt_command {
+  local status="$?"
+  PS1="$(show_user_info)─[$(last_cmd_state $status)]\n$(list_background_tasks)\n$(show_location)\n$(last_line)"
+}