tmux.conf

# SETTINGS                                                                     {{{
# --------------------------------------------------------------------------------
# Set TERM
set-option -g default-terminal "screen-256color"

# Set terminal window title
set-option -g set-titles on
set-option -g set-titles-string '#S (#{pane_current_path})'

# Start indices on correct side of keyboard
set-option -g base-index 1

# Allow faster command sequences
set-option -s escape-time 0

# Use vi-like status and mode keys
set-option -g status-keys vi
set-option -g mode-keys vi

# Fix for clipboard access
set-option -g default-command "reattach-to-user-namespace -l $SHELL"

# Keep messages on screen longer
set-option -g display-time 2000

# Don't show a message for any activity type
set-option -g visual-activity off
set-option -g visual-bell off

# Prefs for pre-defined layouts
set-window-option -g main-pane-height 60
set-window-option -g main-pane-width 180

# Aggressively resize windows
set-window-option -g aggressive-resize on

# Set window notifications
# Watch for activity in windows and highlight in status bar
set-window-option -g monitor-activity on

# }}}
# KEY BINDINGS                                                                 {{{
# --------------------------------------------------------------------------------
# Remap prefix to C-a
unbind-key C-b
set-option -g prefix C-a
bind-key a send-prefix

# Last window and pane
unbind-key '\;'
bind-key C-a last-pane
bind-key Tab last-window

# Easier copy mode
bind-key -n PPage copy-mode -u
bind-key Escape copy-mode
unbind-key p
bind-key p paste-buffer
bind-key -t vi-copy 'v' begin-selection
bind-key -t vi-copy 'V' rectangle-toggle
bind-key -t vi-copy 'y' copy-pipe "pbcopy"

# Server/session/window/pane creation/destruction/renaming
unbind-key '$'
unbind-key '&'
unbind-key ','
bind-key c new-window -c '#{pane_current_path}'
bind-key C command-prompt "new-session -s '%%'"
bind-key G command-prompt "run-shell 'tmuxinator start %%'"
bind-key n command-prompt -I '#W' "rename-window '%%'"
bind-key N command-prompt -I '#S' "rename-session '%%'"
bind-key x kill-pane
bind-key X kill-window
bind-key q command-prompt -I '#S' "kill-session -t '%%'"
bind-key Q confirm-before kill-server

# Easier splits
unbind-key '"'
unbind-key '%'
bind-key | split-window -h
bind-key _ split-window -v

# Resize and navigate splits
unbind-key H
unbind-key L
unbind-key J
unbind-key K
bind-key -r H resize-pane -L 5
bind-key -r L resize-pane -R 5
bind-key -r J resize-pane -D 5
bind-key -r K resize-pane -U 5

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

# Quickly source config
bind-key S source-file ~/.tmux.conf \; display-message "Config reloaded..."

# }}}
# APPEARANCE                                                                   {{{
# --------------------------------------------------------------------------------
# Status bar
set-option -g status-left ' #S #[fg=brightyellow,bg=black]#(~/bin/org-clock-current-task.sh)'
set-option -g status-right '#[fg=green]#(~/bin/new-message-count.fish)'

set-option -g status-left-attr bold
set-option -g status-left-fg black
set-option -g status-left-bg green

set-option -g status-right-fg brightblack
set-option -g status-right-bg black

set-option -g status-left-length 60
set-option -g status-right-length 60

set-window-option -g window-status-format ' (#I) #W '
set-window-option -g window-status-current-format ' (#I) #W '

set-window-option -g status-fg white
set-window-option -g status-bg brightblack

# Current window tab
set-window-option -g window-status-current-fg white
set-window-option -g window-status-current-bg black

# Window tab triggered by bell
set-window-option -g window-status-bell-fg red
set-window-option -g window-status-bell-bg white

# Window tab triggered by output
set-window-option -g window-status-activity-fg blue
set-window-option -g window-status-activity-bg white

set-window-option -g mode-fg black
set-window-option -g mode-bg brightblue

set-option -g pane-border-fg black
set-option -g pane-active-border-fg brightblack

set-option -g message-fg white
set-option -g message-bg red

# }}}
# SESSIONS                                                                     {{{
# --------------------------------------------------------------------------------
new-session -ADs nox
# }}}
# vim: foldmethod=marker