.tmux.conf

# Use C-a for control
set-option -g prefix C-a
bind-key C-a last-window
bind-key a send-prefix

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

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

# 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

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

setw -g mode-keys vi
setw -g monitor-activity on

setw -g mode-mouse off
set -g mouse-select-pane off
set -g mouse-select-window off
set -g mouse-resize-pane off

# enable activity alerts
setw -g monitor-activity off
set -g visual-activity off

# window split
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

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

# bind C-p and C-n to switch windows
bind C-p previous-window
bind C-n next-window

# Bind C-c to new window
bind C-c new-window
# Bind C-r to rotate windows (like vim)
bind C-r rotate-window

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

# status bar
set-option -g status-utf8 on

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

# Reload tmux config
bind r source-file ~/.tmux.conf

# Bind ssh command
bind-key S command-prompt -p ssh: "new-window -n %1 'ssh %1'"

# THEME
set -g status-bg black
set -g status-fg green
set -g window-status-current-bg black
set -g window-status-current-fg white
set -g window-status-current-attr bold
set -g status-interval 60
set -g status-left-length 30
set -g status-left '#[fg=yellow,bright]#(whoami)@#H#[fg=green]:#[fg=white]#S#[fg=green] #[default]'
set -g status-right ''
set -g status-justify centre