tmux.conf

#
# dotphiles : https://github.com/dotphiles/dotphiles
#
# Setup tmux
#
# Authors:
#   Ben O'Hara <bohara@gmail.com>
#

# Make clipboard work inside vim (OSX)
if-shell 'test "$(uname)" = "Darwin"' 'set-option -g default-command "reattach-to-user-namespace -l $SHELL"'

# Clipboard (OSX)
if-shell 'test "$(uname)" = "Darwin"' 'bind C-c run "tmux save-buffer - | reattach-to-user-namespace pbcopy"'
if-shell 'test "$(uname)" = "Darwin"' 'bind C-v run "reattach-to-user-namespace pbpaste | tmux load-buffer - && tmux paste-buffer"'

# 0 is too far from ` ;)
set -g base-index 1

set-option -g default-command $SHELL
set-option -g default-shell $SHELL

set-option -g prefix C-a
bind-key C-a last-window
bind-key a send-prefix

# Automatically set window title
set-window-option -g automatic-rename on
set-option -g set-titles on

set -g default-terminal screen-256color
set -g status-keys vi
set -g history-limit 10000

setw -g mode-keys vi
setw -g mode-mouse on
if-shell 'test "`tmux -V`" != "tmux 1.4"' 'set-option -g mouse-resize-pane on'
set-option -g mouse-select-pane on
if-shell 'test "`tmux -V`" != "tmux 1.4"' 'set-option -g mouse-select-window on'

bind-key v split-window -h
bind-key s split-window -v

bind-key J resize-pane -D 5
bind-key K resize-pane -U 5
bind-key H resize-pane -L 5
bind-key L resize-pane -R 5

bind-key M-j resize-pane -D
bind-key M-k resize-pane -U
bind-key M-h resize-pane -L
bind-key M-l resize-pane -R

# Rather than constraining window size to the maximum size of any client
# connected to the *session*, constrain window size to the maximum size of any
# client connected to *that window*. Much more reasonable.
setw -g aggressive-resize on

# Vim style pane selection
bind h select-pane -L
bind j select-pane -D
bind k select-pane -U
bind l select-pane -R

# Use Alt-vim keys without prefix key to switch panes
bind -n M-h select-pane -L
bind -n M-j select-pane -D
bind -n M-k select-pane -U
bind -n M-l select-pane -R

# Use Alt-arrow keys without prefix key to switch panes
bind -n M-Left select-pane -L
bind -n M-Right select-pane -R
bind -n M-Up select-pane -U
bind -n M-Down select-pane -D

# Shift arrow to switch windows
bind -n S-Left  previous-window
bind -n S-Right next-window

# No delay for escape key press
set -sg escape-time 0

# Reload tmux config
bind r source-file ~/.tmux.conf \; display-message 'Releaded ~/.tmux.conf!'

# Set window notifications
setw -g monitor-activity on
set -g visual-activity off

# Maximizing and restoring panes.
unbind +
bind + new-window -d -n tmp \; swap-pane -s tmp.0 \; select-window -t tmp
unbind -
bind - last-window \; swap-pane -s tmp.0 \; kill-window -t tmp

#### COLOUR (Solarized 256)

# default statusbar colors
set-option -g status-bg colour235 #base02
set-option -g status-fg colour136 #yellow
set-option -g status-attr default

# default window title colors
set-window-option -g window-status-fg colour244 #base0
set-window-option -g window-status-bg default
#set-window-option -g window-status-attr dim

# active window title colors
set-window-option -g window-status-current-bg colour64 #green
set-window-option -g window-status-current-fg colour15
set-window-option -g window-status-current-attr bold
set-window-option -g window-status-current-format ' #I #W '

# pane border
set-option -g pane-border-fg colour235 #base02
set-option -g pane-active-border-fg colour240 #base01

# message text
set-option -g message-bg colour235 #base02
set-option -g message-fg colour166 #orange

# pane number display
set-option -g display-panes-active-colour colour33 #blue
set-option -g display-panes-colour colour166 #orange

# clock
set-window-option -g clock-mode-colour colour64 #green

set-option -g status-left ' #[bold]#S#[default] ⡇'
set-option -g status-right '#[bold]#(whoami) ● #H#[default] '

set-option -g status-right-length 60
set-option -g status-left-length 60