dotfiles/tmux.conf at main · eebs/dotfiles · GitHub

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

set -g prefix C-s

set -g mouse on

# Address vim mode switching delay (http://superuser.com/a/252717/65504)
# Setting to 0 may cause issues, so we set a low value (https://superuser.com/a/1809494)
set -s escape-time 5

set -g history-limit 50000

# Increase tmux messages display duration from 750ms to 4s
set -g display-time 4000

# Refresh 'status-left' and 'status-right' more often, from every 15s to 5s
set -g status-interval 5

# Move status bar to the top
set -g status-position top

set -g default-command "$SHELL"

# Upgrade $TERM
set -g default-terminal "screen-256color"

# 24 bit true color. The 'alacritty' portion below must match the value of
# $TERM outside tmux.
# Alacritty now uses 'alacritty' for the $TERM variable, but will fall back
# to xterm-256color if alacritty isn't in the terminfo database.
set -ga terminal-overrides ',alacritty:Tc'

# Focus events enabled for terminals that support them
set -g focus-events on

# Super useful when using "grouped sessions" and multi-monitor setup
setw -g aggressive-resize on

# start window numbers at 1 to match keyboard order with tmux window order
set -g base-index 1
set-window-option -g pane-base-index 1

# renumber windows sequentially after closing any of them
set -g renumber-windows on

set -g set-titles on
set -g set-titles-string "#S #I:#W"

# Quick session switching back and forth.
bind-key Space switch-client -l

# Intuitive splits
bind | split-window -h -c '#{pane_current_path}'
bind \\ split-window -h -c '#{pane_current_path}'
bind - split-window -v -c '#{pane_current_path}'
bind _ split-window -v -c '#{pane_current_path}'

# Resizing Splits
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

# Vim-like pane navigation
bind-key h select-pane -L
bind-key j select-pane -D
bind-key k select-pane -U
bind-key l select-pane -R

# Fuzzy find for switching sessions
bind s run-shell "tmux list-sessions \
  -F '##{session_activity}:##{session_name}' \
  | sort -nr \
  | cut -d ':' -f 2 \
  | grep -v \"^$(tmux display-message -p '#S')\$\" \
  | fzf-tmux -p --reverse \
  | xargs tmux switch-client -t"

# Create a new session from an existing split
bind C-b send-keys 'tat && exit' 'C-m'

# Restore clear screen keybind mapped over by tmux-navigator
bind C-l send-keys C-l

# TokyoNight (Storm) colors for Tmux
set -g mode-style "fg=#7aa2f7,bg=#3b4261"

set -g message-style "fg=#7aa2f7,bg=#3b4261"
set -g message-command-style "fg=#7aa2f7,bg=#3b4261"

set -g pane-border-style "fg=#3b4261"
set -g pane-active-border-style "fg=#7aa2f7"

set -g status "on"
set -g status-justify "left"

set -g status-style "fg=#7aa2f7,bg=#1f2335"

set -g status-left-length "100"
set -g status-right-length "100"

set -g status-left-style NONE
set -g status-right-style NONE

set -g status-left "#[fg=#1d202f,bg=#7aa2f7,bold] #S #[fg=#7aa2f7,bg=#1f2335,nobold,nounderscore,noitalics]"
set -g status-right "#[fg=#1f2335,bg=#1f2335,nobold,nounderscore,noitalics]#[fg=#7aa2f7,bg=#1f2335] #{prefix_highlight} #[fg=#3b4261,bg=#1f2335,nobold,nounderscore,noitalics]#[fg=#7aa2f7,bg=#3b4261] %Y-%m-%d  %I:%M %p #[fg=#7aa2f7,bg=#3b4261,nobold,nounderscore,noitalics]#[fg=#1d202f,bg=#7aa2f7,bold] #h "
if-shell '[ "$(tmux show-option -gqv "clock-mode-style")" == "24" ]' {
  set -g status-right "#[fg=#1f2335,bg=#1f2335,nobold,nounderscore,noitalics]#[fg=#7aa2f7,bg=#1f2335] #{prefix_highlight} #[fg=#3b4261,bg=#1f2335,nobold,nounderscore,noitalics]#[fg=#7aa2f7,bg=#3b4261] %Y-%m-%d  %H:%M #[fg=#7aa2f7,bg=#3b4261,nobold,nounderscore,noitalics]#[fg=#1d202f,bg=#7aa2f7,bold] #h "
}

setw -g window-status-activity-style "underscore,fg=#a9b1d6,bg=#1f2335"
setw -g window-status-separator ""
setw -g window-status-style "NONE,fg=#a9b1d6,bg=#1f2335"
setw -g window-status-format "#[fg=#1f2335,bg=#1f2335,nobold,nounderscore,noitalics]#[default] #I  #W #F #[fg=#1f2335,bg=#1f2335,nobold,nounderscore,noitalics]"
setw -g window-status-current-format "#[fg=#1f2335,bg=#3b4261,nobold,nounderscore,noitalics]#[fg=#7aa2f7,bg=#3b4261,bold] #I  #W #F #[fg=#3b4261,bg=#1f2335,nobold,nounderscore,noitalics]"

# Tmux Plugin Manager
#
# git clone https://github.com/tmux-plugins/tpm ~/.tmux/plugins/tpm
#
# # List of plugins
set -g @plugin 'tmux-plugins/tpm'
set -g @plugin 'christoomey/vim-tmux-navigator'
set -g @plugin 'catppuccin/tmux#latest'

# Other examples:
# set -g @plugin 'github_username/plugin_name'
# set -g @plugin 'github_username/plugin_name#branch'
# set -g @plugin 'git@github.com:user/plugin'
# set -g @plugin 'git@bitbucket.com:user/plugin'

run '~/.tmux/plugins/tpm/tpm'
# Initialize TMUX plugin manager (keep this line at the very bottom of tmux.conf)