tmux.conf

# Use Ctrl+A as prefix
# unbind C-b
# set -g prefix C-a

set -g history-limit 10000
set-option -g default-shell /bin/zsh

# Pane switching with Alt+arrow
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

# # pane navigation
# bind -n M-h select-pane -L  # move left
# bind -n M-j select-pane -D  # move down
# bind -n M-k select-pane -U  # move up
# bind -n M-l select-pane -R  # move right

setw -g mode-keys vi
# Helps visual selection by pressing V
bind-key -T copy-mode-vi v send-keys -X begin-selection
# copy selected text wiht y
if-shell "uname | grep -q Darwin" "bind -T copy-mode-vi Enter send-keys -X copy-pipe-and-cancel \"pbcopy\"" "bind -T copy-mode-vi y send-keys -X copy-pipe-and-cancel 'xclip -in -selection clipboard'"
if-shell "uname | grep -q Darwin" "bind-key -T copy-mode-vi MouseDragEnd1Pane send -X copy-pipe-and-cancel \"pbcopy\"" "bind-key -T copy-mode-vi MouseDragEnd1Pane send -X copy-pipe-and-cancel \"xclip -in -selection clipboard\""
set-option -g set-clipboard off

# Shift + arrows to resize pane
bind -n S-Left resize-pane -L 2
bind -n S-Right resize-pane -R 2
bind -n S-Down resize-pane -D 1
bind -n S-Up resize-pane -U 1

# Create new panes and windows with current path
bind c new-window -c "#{pane_current_path}"
bind '"' split-window -c "#{pane_current_path}"
bind % split-window -h -c "#{pane_current_path}"
bind-key -n "M-'" split-window -h -c "#{pane_current_path}"
bind-key -n M-/ split-window -v -c "#{pane_current_path}"

bind-key -n M-q confirm-before "kill-pane"
bind-key -n M-Q confirm-before "kill-window"

bind-key -n M-n new-window -c "#{pane_current_path}"
bind-key -n M-N new-session -c "#{pane_current_path}" 
bind-key -n M-1 select-window -t :1
bind-key -n M-2 select-window -t :2
bind-key -n M-3 select-window -t :3
bind-key -n M-4 select-window -t :4
bind-key -n M-5 select-window -t :5
bind-key -n M-6 select-window -t :6
bind-key -n M-7 select-window -t :7
bind-key -n M-8 select-window -t :8
bind-key -n M-9 select-window -t :9
bind-key -n M-0 select-window -t :10

bind-key -n M-< swap-window -t -1
bind-key -n M-> swap-window -t +1
bind-key -n M-R command-prompt -I "" "rename-window '%%'"
bind-key -n M-d resize-pane -Z \; choose-tree -w -F "#{pane_current_path} - #{pane_current_command}"
bind-key -n M-f resize-pane -Z
# pane movement
bind-key -n M-g command-prompt -p "horizontal join pane:"  "join-pane -v -s '%%'"
bind-key -n M-v command-prompt -p "vertical join pane to:"  "join-pane -h -s '%%'"
bind-key -n M-B break-pane
bind-key -n M-m command-prompt -p "move pane to:"  "move-pane -t '%%'"
# mark and swap panes
bind-key -n M-x select-pane -m # mark
bind-key -n M-X select-pane -M # unmark
bind-key -n M-z join-pane
# select layout
bind-key -n M-w select-layout main-vertical
bind-key -n M-e select-layout main-horizontal
bind-key -n M-W select-layout even-vertical
bind-key -n M-E select-layout even-horizontal
# rotate window
bind-key -n M-r rotate-window
bind-key -n M-` move-window -t 0

# Quick view of processes
bind-key p split-window -v 'exec htop'
# Help screen: rebind list-keys window into a new pane
bind-key ? split-window -h 'exec tmux list-keys | less'

bind-key -n M-u if-shell -F '#{==:#{session_name},scratch}' {
  detach-client
} {
  display-popup -E "tmux new-session -A -s scratch"
}

# 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

# switch to last pane
bind-key C-a last-pane

# Use mouse to select pane
set -g mouse on

# Focus events to panes
# set -g focus-events on

# Activity monitoring
# setw -g monitor-activity on
# set -g visual-activity on
setw -g window-status-activity-style none


# # Status Bar ---------------------
# #
# set -g status on
# # soften status bar colors
# set -g status-bg "#586e75"
# set -g status-fg "#eee8d5"
# # remove administrative debris (session name, hostname, time) in status bar
# set -g status-left ""
# set -g status-right ""
# set -g status-justify centre
# set-option -g status-left-length 50
# set-option -g status-right "Battery: #{battery_icon} #{battery_percentage} #{battery_remain} | #(date \'+%a, %b %d - %I:%M\')"
# set -g status-left "Session: #S"
#

# 12 hour time
set-window-option -g clock-mode-style 12

bind-key X run-shell 'tmux switch-client -n \; kill-session -t "$(tmux display-message -p "#S")" || tmux kill-session'

# Enable Tmux Package Manager
set -g @plugin 'tmux-plugins/tpm'
set -g @plugin 'tmux-plugins/tmux-sensible'

set -g @plugin 'tmux-plugins/tmux-copycat'
set -g @plugin 'tmux-plugins/tmux-open'

# Install the Hide Pane plugin
set -g @plugin 'git@gitlab.com:Jrahme/tmux-hide-pane.git'

# set -g @plugin 'jimeh/tmux-themepack'
# set -g @themepack 'powerline/double/yellow'
# set -g @plugin 'odedlaz/tmux-onedark-theme'
# set -g @plugin 'ch1r0x/papercolor-light-tmux'
# source-file ~/.tmux/iceberg_minimal.tmux.conf

# set -g @plugin 'egel/tmux-gruvbox'
# set -g @tmux-gruvbox 'dark'

setenv -g SHOW_DIRECTORY_NAME 1
# set -g @plugin 'git@gitlab.com:Jrahme/tmux-float.git'
# set -g @plugin 'shivamashtikar/tmux-gruvbox-truecolor'
set -g @plugin 'shivamashtikar/tmux-onedark-theme'
# source-file ~/.tmux/plugins/tmux-gruvbox/tmux-gruvbox-dark.conf

set -g status-position top

# set -g @themepack 'basic'

# Light theme
# set -g @plugin 'mkoga/tmux-solarized'

# Reload tmux.conf file
bind R source-file ~/.tmux.conf \; display "Reloaded .tmux.conf file"

# Override time for status line for 12 hour clock
# set -g status-right "#[fg=colour235,bg=colour233]#[fg=colour240,bg=colour235] %I:%M:%S %p #[fg=colour240,bg=colour235]#[fg=colour233,bg=colour240] %d-%b-%y #[fg=colour100,bg=colour240]#[fg=colour233,bg=colour100,bold] #H "

set -g @continuum-restore 'on'

# TMUX Resurrect
set -g @plugin 'tmux-plugins/tmux-resurrect'
set -g @plugin 'tmux-plugins/tmux-continuum'

set -g @plugin 'sunaku/tmux-navigate'
set -g @navigate-left  '-n M-h'
set -g @navigate-down  '-n M-j'
set -g @navigate-up    '-n M-k'
set -g @navigate-right '-n M-l'
set -g @navigate-back  '-n M-\'

bind-key -n M-o run-shell -b "~/.tmux/plugins/tmux-fzf/scripts/window.sh switch"
TMUX_FZF_ORDER="window|session|pane|command|keybinding|clipboard|process"
TMUX_FZF_WINDOW_FORMAT="#{pane_current_command} | #{pane_current_path}"
TMUX_FZF_PANE_FORMAT="#{pane_current_command} | #{pane_current_path}"
TMUX_FZF_PREVIEW=0
set -g @plugin 'sainnhe/tmux-fzf'

# Run the Tmux Package Manager (Must be at the bottom)
run '~/.tmux/plugins/tpm/tpm'