tmux.conf

# reload tmux source:
# tmux source-file ~/.tmux.conf

set -g default-terminal "xterm-256color"

# brew install reattach-to-user-namespace
set-option -g default-command "reattach-to-user-namespace -l $SHELL"
#set-option -g default-shell /bin/zsh

# Change bind-key to ctrl+j
set -g prefix C-j
unbind C-b
bind C-j send-prefix

# Fix ctrl+l
unbind C-l
bind C-l send-keys 'C-l';

set -g mode-mouse on

# copy with 'enter' or 'y' and send to mac os clipboard: http://goo.gl/2Bfn8
# unbind -t vi-copy Enter
# bind-key -t vi-copy Enter copy-pipe "reattach-to-user-namespace pbcopy"
# bind-key -t vi-copy y copy-pipe "reattach-to-user-namespace pbcopy"

# doesn't work
# bind y run-shell "reattach-to-user-namespace -l zsh -c 'tmux show-buffer | pbcopy'"

# not working
# bind-key -n C-L next-window
# bind-key -n C-H last-window

# Setup vim style copy and paste for copy-mode (going through history)
unbind p
bind p paste-buffer
bind-key -t vi-copy 'v' begin-selection
bind-key -t vi-copy 'y' copy-selection

# Status Bar #####################################

# enable UTF-8 support in status bar
# set -g status-utf8 on

# set refresh interval for status bar
set -g status-interval 30

# center the status bar
set -g status-justify left

# show session, window, pane in left status bar
set -g status-left-length 40
set -g status-left '#[fg=colour68]#S#[fg=white] #I:#P#[default]'

# show hostname, date, time, and battery in right status bar
set-option -g status-right '#[fg=colour68]#H#[default] %m/%d/%y %I:%M\
 #[fg=red]#(battery discharging)#[default]#(battery charging)'

# Colors #########################################
# colour180 (orange)
# colour68 (blue)

# status bar
set -g status-bg colour235
set -g status-fg white

# highlight current window
set-window-option -g window-status-current-fg colour15
set-window-option -g window-status-current-bg colour68

# active pane
set -g pane-border-fg colour235
set -g pane-border-bg black
set -g pane-active-border-fg colour68
set -g pane-active-border-bg black