.tmux.conf

# Change prefix key C-b to C-x
set-option -g prefix C-x
bind-key C-x send-prefix
unbind-key C-b

# Use 256-color
set-option -g default-terminal "screen-256color"
set-option -g terminal-overrides "xterm:colors=256"

set -g default-command "tmux-login-shell"

# status bar
set-option -g status-position top
set-option -g status-interval 1
set-option -g status-justify centre
set-window-option -g status-style fg=black,bg=colour39
set-window-option -g window-status-current-format " #I: #W "
set-window-option -g window-status-current-style fg=white,bg=colour21

set-option -g status-left-length 60
set-option -g status-right-length 60
set-option -g status-left "#[bg=colour021,fg=colour015] Host:#h #[bg=colour027,fg=colour015] Session:#S #[bg=colour033,fg=colour015] Window:#W(#P) #[bg=default,fg=default]"
set-option -g status-right "#(tmux-network)#(tmux-battery)#[bg=colour021,fg=colour015] %Y-%m-%d (%a) %H:%M:%S #[bg=default,fg=default]"

set-option -g pane-border-style fg=white,bg=black
set-option -g pane-active-border-style fg=colour39,bg=black

# mouse settings
set-option -g mouse on

# reduce delay of key stroke
set-option -sg escape-time 0

set-option -g history-limit 10000

set-window-option -g mode-keys vi

if-shell "which putclip" '\
    bind-key -T copy-mode-vi v send-keys -X begin-selection; \
    bind-key -T copy-mode-vi y send-keys -X copy-pipe "cat > /dev/clipboard"; \
    bind-key -T copy-mode-vi Enter send-keys -X copy-pipe "cat > /dev/clipboard"; \
'

if-shell "which reattach-to-user-namespace" '\
    bind-key -T copy-mode-vi v send-keys -X begin-selection; \
    bind-key -T copy-mode-vi y send-keys -X copy-pipe "reattach-to-user-namespace pbcopy"; \
    bind-key -T copy-mode-vi Enter send-keys -X copy-pipe "reattach-to-user-namespace pbcopy"; \
'

# split windows
bind-key / split-window -h -c "#{pane_current_path}"
bind-key - split-window -v -c "#{pane_current_path}"

# move panes
bind-key C-h select-pane -L
bind-key C-j select-pane -D
bind-key C-k select-pane -U
bind-key C-l select-pane -R

# move windows
bind-key C-t new-window -c "#{pane_current_path}"
bind-key C-n next-window
bind-key C-p previous-window

# move sessions
bind-key C-s new-session
bind-key C-x choose-session
bind-key C-w choose-tree

# rename
bind-key . command-prompt -I "#S" "rename-session -- '%%'"
bind-key , command-prompt -I "#W" "rename-window -- '%%'"
bind-key > command-prompt -p "Session name >" "run-shell 'cd #{pane_current_path} \; tmux-session-name %%'"

# reload .tmux.conf
bind-key r source-file ~/.tmux.conf \; display "Reloaded!"