tmux.conf

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

# enable activity alerts
# set -g bell-on-alert on # TODO(nils): invalid option on tmux 2.6
setw -g monitor-activity on
set -g visual-activity on

# Center the window list
set -g status-justify centre

set-option -g prefix C-Space

#swap between last window
bind-key C-Space last-window

# escape time to make more twitching keybinds
set -s escape-time 0

# Sane scrolling
set -g terminal-overrides 'xterm*:smcup@:rmcup@'

#one indexing
set -g base-index 1
set-window-option -g pane-base-index 1

# reload of config file
bind R source-file ~/.tmux.conf \; display-message "~/.tmux.conf loaded"

# 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

# Highlight active window
set-window-option -g window-status-current-bg black
set-window-option -g window-status-current-fg white

# resize panes with vim movement keys
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

bind h select-pane -L
bind j select-pane -D
bind k select-pane -U
bind l select-pane -R

# Toggle statusbar
bind a set -q status

# Hide status bar by default
set -g status off

#-- Misc Colours --------------------------------------------------------------

# Border Colours
set -g pane-active-border-bg default
set -g pane-active-border-fg colour240

set -g pane-border-bg default
set -g pane-border-fg colour235

#-- Statusbar -----------------------------------------------------------------

# Status refresh interval in seconds
set -g status-interval 5

# Default sb colours (256 -- love me some gray)
set -g status-bg colour235
set -g status-fg white

# Window title colors
set -g set-titles on
set -g set-titles-string "#S: #T"

# Status colors
set-window-option -g window-status-fg colour240
set-window-option -g window-status-bg default
set-window-option -g window-status-attr dim

set-window-option -g window-status-current-fg white
set-window-option -g window-status-current-bg colour237
set-window-option -g window-status-current-attr default

# Command/message line colors
set -g message-fg black
set -g message-bg green

# extrakto plugin for extracting words and urls from tmux panes and scrollback
# buffers
run-shell ~/repos/extrakto/extrakto.tmux