tmux.conf

# ~/.tmux.conf
#
# See the following files:
#
#   /opt/local/share/doc/tmux/t-williams.conf
#   /opt/local/share/doc/tmux/screen-keys.conf
#   /opt/local/share/doc/tmux/vim-keys.conf
#
# URLs to read:
#
#   http://blog.yjl.im/2009/11/migrating-to-tmux-from-gnuscreen.html
#   http://blog.hawkhost.com/2010/06/28/tmux-the-terminal-multiplexer/
#   http://blog.hawkhost.com/2010/07/02/tmux-%E2%80%93-the-terminal-multiplexer-part-2/
#   http://www.dayid.org/os/notes/tm.html
#
# Other sample tmux.conf files
#
#   http://www.mindfuzz.net/?p=178
#
# -----------------------------------------------------------------------------
# Global settings 

# 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 C-a send-prefix

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

# open a man page in new window
bind-key / command-prompt "split-window 'exec man %%'"

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

# listen for activity on all windows
set -g bell-action any
#set -g bell-action none

# start window indexing at zero (default)
set -g base-index 0

# instructs tmux to expect UTF-8 sequences
setw -g utf8 on
#sest -g utf8 on

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

# enable wm window titles
#set -g set-titles on

# Key bindings 

# reload settings
bind-key R source-file ~/.tmux.conf

# detach client
bind-key d detach
bind-key C-d detach

# choose a client to detach
bind-key D choose-client

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

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

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

# Ctrl-Left/Right cycles thru windows (no prefix)
bind-key -n "C-Left"  select-window -t :-
bind-key -n "C-Right" select-window -t :+

# Ctrl-Up/Down cyles thru panes (no prefix)
bind-key -n "C-Up"   select-pane -t :.-
bind-key -n "C-Down" select-pane -t :.+

# Cycle to next pane
bind-key -r Tab select-pane -t :.+

# 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
#bind-key X kill-window

# window layouts (emacs-like)
#bind-key 1 break-pane
#bind-key 2 select-layout even-vertical
#bind-key 3 select-layout even-horizontal
#bind-key o select-pane -U

# specific window layouts
#bind -r y next-layout
#bind o select-layout "active-only"
#bind O select-layout "main-vertical"

# copying and pasting
bind-key [ copy-mode
bind-key ] paste-buffer -s \015

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

# enable mouse selection in copy mode
setw -g mode-mouse on

# list all paste buffers (default key is '#')
bind-key b list-buffers

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

# delete the most recently copied buffer of text (default key was '-')
bind-key x delete-buffer

# 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

# resize panes like vim
bind-key -r < resize-pane -L 3
bind-key -r > resize-pane -R 3
bind-key -r + resize-pane -U 1
bind-key -r = resize-pane -D 1

# Statusbar settings 

# toggle statusbar
bind-key S set status

# use vi-style key bindings in the status line
set -g status-keys vi

# amount of time for which status line messages and other indicators
# are displayed. time is in milliseconds.
set -g display-time 2000

# default statusbar colors
set -g status-fg white
set -g status-bg default
set -g status-attr default

# default window title colors
setw -g window-status-fg white
setw -g window-status-bg default
setw -g window-status-attr dim

# active window title colors
setw -g window-status-current-fg cyan
setw -g window-status-current-bg default
#setw -g window-status-current-attr bright
setw -g window-status-current-attr underscore

# command/message line colors
set -g message-fg white
set -g message-bg black
set -g message-attr bright


# Session initialization 

# create a session and its windows/panes
new -n default zsh
neww -n default zsh

splitw -h
splitw -v
splitw -v

select-window -t1
select-pane -t0

# -----------------------------------------------------------------------------
# vim: fen fdl=0 fdm=marker