tmux.conf

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

set-option -g prefix C-a
unbind C-b

# Ensure that we can send Ctrl-A to other apps
bind C-a send-prefix

set -g status-keys vi

# this is for the scrolling options
setw -g mode-keys vi
set-option history-limit 900000

# start naming windows from 1
set-option -g base-index 1

# Set the base index for panes to 1 instead of 0
setw -g pane-base-index 1

# timeout times for vim
set-option -sg escape-time 1

# Reload the file with Prefix r
bind r source-file ~/.tmux.conf \; display "Reloaded!"

# splitting panes
bind | split-window -h
bind - split-window -v

# moving between panes
bind h select-pane -L
bind j select-pane -D
bind k select-pane -U
bind l select-pane -R

# Quick pane selection
#bind -r C-h select-pane -t :-
#bind -r C-l select-pane -t :+

# Pane resizing
bind -r H resize-pane -L 5
bind -r J resize-pane -D 5
bind -r K resize-pane -U 5
bind -r L resize-pane -R 5

## tmux powerline settings for status bar.
set-option -g status on
set-option -g status-interval 2
set-option -g status-utf8 on
set-option -g status-justify "centre"
set-option -g status-left-length 100
set-option -g status-right-length 100
set-option -g status-left "#(~/dotFiles/tmux-powerline/status-left.sh)"
set-option -g status-right "#(~/dotFiles/tmux-powerline/status-right.sh)"

#### COLOUR (Solarized 256) DARK
# 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-fg colour166 #orange
set-window-option -g window-status-current-bg default
#set-window-option -g window-status-current-attr bright

# 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
#### End Colours

setw -g aggressive-resize on

# mouse mode
setw -g mode-mouse on
set -g mouse-select-pane on
set -g mouse-resize-pane on
set -g mouse-select-window on

# FIXME: fix pbcopy on mac.
set-option -g default-command "reattach-to-user-namespace -l zsh"

# renumber windows when I close one.
# set-option -g renumber-windows on