tmux.conf

tmux.conf

# ~/.tmux.conf
# 
# Forked from: https://gist.github.com/shinzui/866897
#

# Set prefix key to Ctrl-a
unbind-key C-b
set-option -g prefix C-a

# send the prefix to client inside window
bind-key a send-prefix

# toggle last window like screen
bind-key C-a last-window

# scrollback buffer n lines
set -g history-limit 5000

# start window indexing at 1
set -g base-index 1

# tell tmux to use 256 colour terminal
set -g default-terminal "screen-256color"

# enable wm window titles, simple session:window
set -g set-titles on
set -g set-titles-string '#S : #W'

# Key bindings 


# choose window/session
bind-key "'" choose-window
bind-key '"' choose-session

# display visible indicator of each pane
bind-key w display-panes

# navigate panes using jk, and ctrl+jk (no prefix)
bind-key -r j select-pane -t :.-
bind-key -r k select-pane -t :.+
bind-key -r C-j select-pane -t :.-
bind-key -r C-k select-pane -t :.+

# navigate windows using hl, and ctrl-hl (no prefix)
bind-key -r h select-window -t :-
bind-key -r l select-window -t :+
bind-key -r C-h select-window -t :-
bind-key -r C-l select-window -t :+

# swap panes
bind-key -r J swap-pane -D
bind-key -r K swap-pane -U


# kill current pane/window
#bind-key q confirm-before kill-pane
#bind-key Q confirm-before kill-window
#bind-key C-q confirm-before kill-pane
#bind-key x kill-pane  (default)
bind-key X kill-window

# vi-style controls for copy mode
setw -g mode-keys vi

# Use mouse for scrolling and... stuff
# version < 2.0
#setw -g mode-mouse on
#set-option -g mouse-select-pane on
#set-option -g mouse-select-window on
# version >= 2.0
set -g mouse

# choose buffer to paste interactively (default key was '=')
bind-key b choose-buffer


# Screen-like key bindings 

# new window
bind-key C-c new-window
bind-key c new-window


# title (default key in tmux is ',')
bind-key A command-prompt "rename-window %%"

# Split windows like vim 

# vim's definition of a horizontal/vertical split is reversed from tmux's
#bind-key s split-window -v
#bind-key v split-window -h

# alternatively, use better mnemonics for horizontal/vertical splits
bind-key - split-window -v
bind-key _ split-window -v
bind-key | split-window -h

######################
### DESIGN CHANGES ###
######################
#
# From: http://www.hamvocke.com/blog/a-guide-to-customizing-your-tmux-conf/

# panes
set -g pane-border-fg black
set -g pane-active-border-fg brightred

## Status bar design
# status line
set -g status-utf8 on
set -g status-justify left
set -g status-bg default
set -g status-fg colour12
set -g status-interval 2

# messaging
set -g message-fg black
set -g message-bg yellow
set -g message-command-fg blue
set -g message-command-bg black

#window mode
setw -g mode-bg colour6
setw -g mode-fg colour0

# window status
setw -g window-status-format " #F#I:#W#F "
setw -g window-status-current-format " #F#I:#W#F "
setw -g window-status-format "#[fg=magenta]#[bg=black] #I #[bg=cyan]#[fg=colour8] #W "
setw -g window-status-current-format "#[bg=brightmagenta]#[fg=colour8] #I #[fg=colour8]#[bg=colour14] #W "
setw -g window-status-current-bg colour0
setw -g window-status-current-fg colour11
setw -g window-status-current-attr dim
setw -g window-status-bg green
setw -g window-status-fg black
setw -g window-status-attr reverse

# Info on left (I don't have a session display for now)
set -g status-left ''

# loud or quiet?
set-option -g visual-activity off
set-option -g visual-bell off
set-option -g visual-silence off
set-window-option -g monitor-activity off
set-option -g bell-action none

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

# The modes {
setw -g clock-mode-colour colour135
setw -g mode-attr bold
setw -g mode-fg colour196
setw -g mode-bg colour238

# }
# The panes {

set -g pane-border-bg colour235
set -g pane-border-fg colour238
set -g pane-active-border-bg colour236
set -g pane-active-border-fg colour51

# }
# The statusbar {

set -g status-position bottom
set -g status-bg colour234
set -g status-fg colour137
set -g status-attr dim
set -g status-left ''
set -g status-right '#[fg=colour233,bg=colour241,bold] %d/%m #[fg=colour233,bg=colour245,bold] %H:%M:%S '
set -g status-right-length 50
set -g status-left-length 20

setw -g window-status-current-fg colour81
setw -g window-status-current-bg colour238
setw -g window-status-current-attr bold
setw -g window-status-current-format ' #I#[fg=colour250]:#[fg=colour255]#W#[fg=colour50]#F '

setw -g window-status-fg colour138
setw -g window-status-bg colour235
setw -g window-status-attr none
setw -g window-status-format ' #I#[fg=colour237]:#[fg=colour250]#W#[fg=colour244]#F '

setw -g window-status-bell-attr bold
setw -g window-status-bell-fg colour255
setw -g window-status-bell-bg colour1

# }
# The messages {

set -g message-attr bold
set -g message-fg colour232
set -g message-bg colour166

# }

Moved to a full repository: https://github.com/rodelrod/tmux