From 4c92b35b8d9bf9b9f13cc4ed8dfe150b1c83d2c2 Mon Sep 17 00:00:00 2001
From: Peter Cai <peter@typeblog.net>
Date: Mon, 1 Feb 2021 20:23:14 +0800
Subject: [PATCH] bash & tmux: set TERM to screen-256color inside tmux

---
 bash/.bashrc    | 4 ++++
 tmux/.tmux.conf | 8 ++++++++
 2 files changed, 12 insertions(+)

diff --git a/bash/.bashrc b/bash/.bashrc
index 3537661..447e4e7 100644
--- a/bash/.bashrc
+++ b/bash/.bashrc
@@ -12,3 +12,7 @@ PS1='[\u@\h \W]\$ '
 if [ "$TERM" == "alacritty" ]; then
   exec tmux
 fi
+
+# Set TERM to screen-256color inside tmux
+# (Needs tmux.conf changes)
+[[ $TMUX != "" ]] && export TERM="screen-256color"
diff --git a/tmux/.tmux.conf b/tmux/.tmux.conf
index 3fe3cc9..9096d72 100644
--- a/tmux/.tmux.conf
+++ b/tmux/.tmux.conf
@@ -1,6 +1,14 @@
+# Pretend to be screen-256color
+set-option -g default-terminal "screen-256color"
+
 # Allow mouse input (to switch window / panes)
 set -g mouse on
 
+# Set new panes to open in current directory
+bind c new-window -c "#{pane_current_path}"
+bind '"' split-window -c "#{pane_current_path}"
+bind % split-window -h -c "#{pane_current_path}"
+
 # Tmux Plugin Manager
 # Note: Clone https://github.com/tmux-plugins/tpm to ~/.tmux/plugins/tpm first
 set -g @plugin 'tmux-plugins/tpm'