tmux.conf

# Look good
set -g default-terminal "screen-256color"

# Default session name
SESSION='Pixel'

# Act like GNU screen
# unbind C-b
# set -g prefix C-a

unbind k
bind k confirm-before "kill-window"
bind-key C-a last-window


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

# Toggle mouse on with prefix-M
bind M \
  set -g mode-mouse on \;\
  set -g mouse-resize-pane on \;\
  set -g mouse-select-pane on \;\
  set -g mouse-select-window on \;\
  display 'Mouse: ON'

# Toggle mouse off with prefix-m
bind m \
  set -g mode-mouse off \;\
  set -g mouse-resize-pane off \;\
  set -g mouse-select-pane off \;\
  set -g mouse-select-window off \;\
  display 'Mouse: OFF'

# Pasting
# move x clipboard into tmux paste buffer
bind C-p run "tmux set-buffer \"$(xclip -o)\"; tmux paste-buffer"
# move tmux copy buffer into x clipboard
bind C-y run "tmux show-buffer | xclip -i"

# Fix control arrows
set-window-option -g xterm-keys on

set -g base-index 1
set -sg escape-time 0
setw -g aggressive-resize on
setw -g automatic-rename on

set -g utf8 on

##### Status bar #####
set -g status-bg default
set -g status-fg white
set -g status-left-length 60

## Left panel ##
set-option -g status-utf8 on
set-option -g status-left ' #[bold]#[bg=default, fg=colour159]■ #S#[default] ⡇'

## Window tabs ##
set -g window-status-format \
"#[fg=colour159] #W#[fg=colour157]-#I "
set -g status-interval 5

## Active window tab ##
set -g window-status-current-format \
"#[fg=colour233, bg=colour159] #W#[fg=colour240]-#I "

## Right panel ##
set -g status-right \
'#[fg=blue]#(rainbarf 5)#[default]#[fg=colour159] ⡇%a, %h %d %l:%M %p '
set -g status-right-length 75

# Messages
set-option -g message-bg default
set-option -g message-fg colour159

# Panes
set-option -g display-panes-active-colour colour159
set-option -g display-panes-colour white

# Pager
set-option -g window-status-activity-bg colour159

# Reload source file
bind-key r source-file ~/.tmux.conf \; display-message "Configuration reloaded"