.tmux.conf

# Michael Sasi
# -----
# Inspiration from Ham Vocke
# https://hamvocke.com/blog/a-guide-to-customizing-your-tmux-conf/
# -----
  
# change the prefix from 'C-b' to 'C-a'
# (remap capslock to CTRL for easy access)
unbind C-b
set -g prefix C-a
bind C-a send-prefix

# start with window 1 (instead of 0)
set -g base-index 1

# start with pane 1
set -g pane-base-index 1

# split panes using | and -, make sure they open in the same path
bind | split-window -h -c "#{pane_current_path}"
bind - split-window -v -c "#{pane_current_path}"

unbind '"'
unbind %

# open new windows in the current path
bind c new-window -c "#{pane_current_path}"

# reload config file
bind r source-file ~/.tmux.conf

unbind p
bind p previous-window

# shorten command delay
set -sg escape-time 1

# don't rename windows automatically
set -g allow-rename off

# mouse control (clickable windows, panes, resizable panes)
set -g mouse on

# Use Alt-arrow keys without prefix key to switch panes
bind -n M-Left select-pane -L
bind -n M-Right select-pane -R
bind -n M-Up select-pane -U
bind -n M-Down select-pane -D

# Use Shift-arrow keys without prefix key to switch windows
bind -n S-Left  previous-window
bind -n S-Right next-window

# set default terminal mode to 256 colors
set -g default-terminal "xterm-256color"
set -ga terminal-overrides ",xterm-256color:Tc"

# allow focus events to get through to applications running in tmux
set -g focus-events on


# Design Tweaks
# -------------

# loud or quiet?
set -g visual-activity on
set -g visual-bell on
set -g visual-silence off
setw -g monitor-activity off
set -g bell-action none

# panes
set -g pane-border-style 'fg=colour19'
set -g pane-active-border-style 'fg=colour172'

# statusbar
set -g status-position bottom
set -g status-justify left
set -g status-style 'bg=colour235 fg=colour255'

set -g status-left "  "
set -g status-left-length 50

set -g status-right "#[bg=colour235,fg=colour255] %a %b %e #[bg=colour235,fg=colour255] %H:%M:%S  "
set -g status-right-length 50

# panes
set -g pane-border-style 'bg=default fg=colour19'
set -g pane-active-border-style 'bg=default fg=colour172'

# messages
set -g message-style 'fg=colour255 bg=colour62'