.tmux.conf

# turn off escape delay
set-option -sg  escape-time 0

set-option -g prefix C-a
set-option -g status-keys vi
set-window-option -g mode-keys vi # vi key
set-window-option -g xterm-keys on

unbind C-b
bind C-a send-prefix

set-option -g history-limit 100000

set-window-option -g aggressive-resize on

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

set-option -g default-terminal "screen-256color"
set-option -ag terminal-overrides ",alacritty:RGB"

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

# clock
set-window-option -g clock-mode-colour cyan
set-window-option -g clock-mode-style 24

# Set status bar
set -g status-bg black
set -g status-fg white
set -g status-left '#[fg=cyan]#h'
set -g status-justify centre
set-window-option -g window-status-current-style bg=green

# Key Bindings

# split windows like vim
# vim's definition of a horizontal/vertical split is reversed from tmux's
bind-key s split-window -v
bind-key v split-window -h

# move around panes with hjkl, as one would in vim after pressing ctrl-w
bind-key h select-pane -L
bind-key j select-pane -D
bind-key k select-pane -U
bind-key l select-pane -R

# swap panes sorta like vim
bind-key H swap-pane -U
bind-key L swap-pane -D

# resize panes like vim
bind-key > resize-pane -L 5
bind-key < resize-pane -R 5
bind-key + resize-pane -D 5
bind-key - resize-pane -U 5

# swap : / ; like vim
bind-key \; command-prompt
bind-key : last-pane

# bind layouts
bind-key S source-file ~/.tmux/python_50_4L
bind-key D source-file ~/.tmux/python_50_50_25

# Act like Vim
bind-key -T copy-mode v send -X begin-selection
bind-key -T copy-mode y send -X copy-selection

# local config
source-file ~/.tmux/tmux.conf.local