dot_tmux.conf

set-option -g default-terminal "tmux-256color"

# Add truecolor support
# favor RGB over Tc for tmux 3.2 or later - https://github.com/tmux/tmux/wiki/FAQ#how-do-i-use-rgb-colour
set-option -ga terminal-overrides ",*-256color*:RGB"
set-option -sa terminal-features ',xterm-kitty:RGB'
set -as terminal-overrides ',tmux*:sitm=\E[3m' # Italics support
# Strikethrough support https://github.com/tmux/tmux/issues/612#issuecomment-288408841
set -as terminal-overrides ',tmux*:smxx=\E[9m'
set -ga terminal-features '*:clipboard:strikethrough:usstyle:RGB'

set -g default-command /usr/bin/zsh
set -g base-index 1
set -g history-limit 999999

# No noise activity
# it makes tmux-thumbs and other tmux plugins to response quicker
set -g visual-activity off
set -g visual-bell off
set -g visual-silence on

# Required by kutsan/zsh-system-clipboard
# set-option -g set-clipboard on

# vim key bindings in tmux command prompt
setw -g mode-keys vi
set -g status-keys vi

# Address vim mode switching delay (http://superuser.com/a/252717/65504)
set -s escape-time 0

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

# Command prefix (like screen)
set-option -g prefix C-a
bind C-a send-prefix

# Tmux Prefix Plus a, go last window
bind C-a last-window

# Allow scroll in panel and tmux
# Need to select text with shift and double mouse click
set -g mouse on
bind -n WheelUpPane if-shell -F -t = "#{mouse_any_flag}" \
    "send-keys -M" "if -Ft= '#{pane_in_mode}' \
    'send-keys -M' 'select-pane -t=; copy-mode -e; send-keys -M'"
bind -n WheelDownPane select-pane -t= \; send-keys -M

# Disable C-a C-z. No need to suspend tmux
unbind ^z

# redisplay ^L l
unbind ^L
bind ^L refresh-client
unbind l
bind l refresh-client

# reload config without killing server
bind r source-file ~/.tmux.conf \; display "Reloaded!"

# Paste from primary, instead of ]
bind p paste-buffer

# https://scripter.co/command-to-every-pane-window-session-in-tmux/
# Seed the same command to all panes/windows in the current session
bind C-e command-prompt -p "Command:" \
   "run \"tmux list-panes -s -F '##{session_name}:##{window_index}.##{pane_index}' \
    | xargs -I PANE tmux send-keys -t PANE '%1' Enter\""

bind X run 'tmux list-sessions -F "##S" | xargs -n1 tmux kill-session -C -t'

# Send 'tmux-prefix + y' to zsh to copy current zle line to clipboard
bind-key y send-prefix\; send-keys 'y'

#
# Plugin settings
#

# Last saved environment is automatically restored when tmux is started
set -g @continuum-restore 'on'

#
# tmux-resurrect
#
# Enables saving and restoring tmux pane content
set -g @resurrect-capture-pane-contents 'on'

# Restore neovim session
set -g @resurrect-strategy-nvim 'session'

#
# easy-motion-prefix
#
bind-key v next-layout
bind-key -T copy-mode-vi v send-keys -X begin-selection
set -g @easy-motion-default-key-bindings 'off'
set -g @easy-motion-default-motion "bd-w"
set -g @easy-motion-prefix "s"
set -g @easy-motion-copy-mode-prefix "s"

#
# tmux-power
#
set -g @tmux_power_theme 'snow'

# 'L' for left only, 'R' for right only and 'LR' for both
set -g @tmux_power_prefix_highlight_pos 'LR'

#
# tmux-thumbs
#
set -g @thumbs-reverse enabled
set -g @thumbs-command "printf '%s' {} | cb copy"
set -g @thumbs-upcase-command "tmux set-buffer {} && printf '%s' {} | cb copy && tmux paste-buffer"

#
# tmux-resurrect
#
# Avoid keep hinting ctrl+a+s when saving a file
set -g @resurrect-save 'S'
set -g @resurrect-restore 'R'

#
# tmux-fingers
#
set -g @fingers-key space

#
# tmux-fuzzback
#
set -g @fuzzback-popup 1
set -g @fuzzback-hide-preview 1
set -g @fuzzback-popup-size '80%'
set -g @fuzzback-bind '/'

#
# Plugins section
#
# List of plugins
# Supports `github_username/repo` or full git URLs
# prefix + shift + i for install plugins
# prefix + shift + u for update plugins
set -g @tpm_plugins "                   \
  odedlaz/tmux-onedark-theme            \
  IngoMeyer441/tmux-easy-motion         \
  Morantron/tmux-fingers                \
  roosta/tmux-fuzzback                  \
  tmux-plugins/tmux-continuum           \
  tmux-plugins/tmux-logging             \
  tmux-plugins/tmux-pain-control        \
  tmux-plugins/tmux-resurrect           \
  tmux-plugins/tmux-yank                \
  tmux-plugins/tpm                      \
  wfxr/tmux-power                       \
"

# Initializes TMUX plugin manager
run-shell ~/.tmux/plugins/tpm/tpm

#
# keep them at the end as they are overwritten by plugins
#

# set statusbar to the top
set-option -g status-position top

# centralize statusbar
set-option -g status-justify centre

# vim:ft=tmux.conf ts=2 sw=2