# Ref: https://github.com/Alexis12119/dotfiles/blob/main/tmux/.tmux.conf ########################################## # GLOBAL CONFIG set -g mouse on set -g base-index 1 set -g pane-base-index 1 # set -g set-clipboard on set -g status-position top set -g detach-on-destroy off # Don't exit from tmux when closing a session set -g renumber-windows on # When close a window, renumber windows set -g default-terminal "${TERM}" # Why screen? https://unix.stackexchange.com/questions/568260/how-is-default-terminal-compared-to-tmux-terminal-overrides set -ga terminal-overrides ",*-256color:Tc" # RGB is official flag, Tc is tmux extension # set -g default-terminal "alacritty" # set-option -sa terminal-overrides ",alacritty*:Tc" # set -as terminal-overrides ",alacritty*:Tc" # https://www.reddit.com/r/neovim/comments/11usepy/how_to_properly_set_tmux_truecolor_capability/?utm_source=share&utm_medium=web3x&utm_name=web3xcss&utm_term=1&utm_content=share_button # set-option -ga terminal-overrides ',xterm-kitty:cnorm=\E[?12h\E[?25h' # https://github.com/kovidgoyal/kitty/issues/3906 # Set new panes to open in current directory # Source: https://gist.github.com/william8th/faf23d311fc842be698a1d80737d9631 # bind c new-window -c "#{pane_current_path}" bind '"' split-window -c "#{pane_current_path}" bind % split-window -h -c "#{pane_current_path}" set -g history-limit 50000 # Increase history limit # Neovim suggest (run :healthcheck) set-option -g focus-events on set -ga terminal-overrides '*:Ss=\E[%p1%d q:Se=\E[ q' # Restore beam cursor after exit neovim set -gq allow-passthrough on # Allow programs in the pane to bypass tmux (needed to render images in nvim, yazi) set -ga update-environment TERM # From yazi doc to render image set -ga update-environment TERM_PROGRAM # From yazi doc to render image ########################################## # KEY BINDINGS # Change prefix to Ctrl+A unbind C-b set -g prefix C-a bind-key C-a send-prefix unbind r bind r source-file ~/.tmux.conf bind -n M-r respawn-pane -k bind -r Left resize-pane -L 5 bind -r Down resize-pane -D 5 bind -r Up resize-pane -U 5 bind -r Right resize-pane -R 5 ########################################## # VI MODE setw -g mode-keys vi bind-key -T copy-mode-vi 'v' send -X begin-selection # start selecting text with "v" bind-key -T copy-mode-vi 'y' send -X copy-selection # copy text with "y" bind-key -T copy-mode-vi WheelUpPane send -N3 -X scroll-up # https://github.com/vercel/hyper/issues/3338 bind-key -T copy-mode-vi WheelDownPane send -N3 -X scroll-down bind-key -T copy-mode-vi 'C-h' select-pane -L bind-key -T copy-mode-vi 'C-j' select-pane -D bind-key -T copy-mode-vi 'C-k' select-pane -U bind-key -T copy-mode-vi 'C-l' select-pane -R bind-key -T copy-mode-vi 'C-\' select-pane -l unbind -T copy-mode-vi MouseDragEnd1Pane # don't exit copy mode when dragging with mouse set -sg escape-time 0 # Remove delay for exiting insert mode with ESC in Neovim ########################################## # TMUX PLUGINS # set -g @plugin 'fcsonline/tmux-thumbs' # (prefix space) A lightning fast version of tmux-fingers written in Rust, copy/pasting tmux like vimium/vimperator # set -g @plugin 'omerxx/tmux-floax' # (prefix P) The missing floating pane for Tmux # set -g @plugin 'omerxx/tmux-sessionx' # (prefix O) A Tmux session manager, with preview, fuzzy finding, and MORE set -g @plugin 'Morantron/tmux-fingers' # copy pasting in terminal with vimium/vimperator like hints. set -g @plugin 'catppuccin/tmux' set -g @plugin 'christoomey/vim-tmux-navigator' set -g @plugin 'sainnhe/tmux-fzf' # (prefix F) Use fzf to manage your tmux work environment! set -g @plugin 'tmux-plugins/tmux-continuum' # automatically saves sessions for you every 15 minutes set -g @plugin 'tmux-plugins/tmux-resurrect' # persist tmux sessions after computer restart set -g @plugin 'tmux-plugins/tmux-sensible' # Basic tmux settings everyone can agree on set -g @plugin 'tmux-plugins/tmux-yank' # Tmux plugin for copying to system clipboard. Works on OSX, Linux and Cygwin set -g @plugin 'tmux-plugins/tpm' set -g @plugin 'wfxr/tmux-fzf-url' # 🚀 (prefix u) Quickly open urls on your terminal screen! ########################################## # CATPPUCCIN THEME CONFIG # Catppuccin tmux config 3: https://github.com/catppuccin/tmux#config-3 set -g @catppuccin_flavor 'mocha' # latte, frappe, macchiato or mocha set -g @catppuccin_window_status_style "rounded" set -g @catppuccin_status_background "default" run ~/.tmux/plugins/catppuccin/tmux/catppuccin.tmux set -g status-left "" set -ogq @catppuccin_pane_status_enabled "yes" # set to "yes" to enable set -ogq @catppuccin_pane_border_status "yes" # set to "yes" to enable set -g @catppuccin_window_current_text " #{window_name}" set -g @catppuccin_window_text " #{window_name}" set -g status-right "#{E:@catppuccin_status_session}" set -ag status-right "#{E:@catppuccin_status_application}" set -ag status-right "#{E:@catppuccin_status_uptime}" ########################################## # VIM-TMUX-NAVIGATOR CONFIG # Smart pane switching with awareness of Vim splits. # See: https://github.com/christoomey/vim-tmux-navigator is_vim="ps -o state= -o comm= -t '#{pane_tty}' \ | grep -iqE '^[^TXZ ]+ +(\\S+\\/)?g?(view|l?n?vim?x?|fzf)(diff)?$'" bind-key -n 'C-h' if-shell "$is_vim" 'send-keys C-h' 'select-pane -L' bind-key -n 'C-j' if-shell "$is_vim" 'send-keys C-j' 'select-pane -D' bind-key -n 'C-k' if-shell "$is_vim" 'send-keys C-k' 'select-pane -U' bind-key -n 'C-l' if-shell "$is_vim" 'send-keys C-l' 'select-pane -R' tmux_version='$(tmux -V | sed -En "s/^tmux ([0-9]+(.[0-9]+)?).*/\1/p")' if-shell -b '[ "$(echo "$tmux_version < 3.0" | bc)" = 1 ]' \ "bind-key -n 'C-\\' if-shell \"$is_vim\" 'send-keys C-\\' 'select-pane -l'" if-shell -b '[ "$(echo "$tmux_version >= 3.0" | bc)" = 1 ]' \ "bind-key -n 'C-\\' if-shell \"$is_vim\" 'send-keys C-\\\\' 'select-pane -l'" ########################################## # CONTINUUM CONFIG # set -g @continuum-boot 'on' # Use 'tmux start-server' on WM/DE instead because it doesn't read fzf config popup set -g @continuum-restore 'on' # Auto restore set -g @continuum-save-interval '0' # Disable auto save, let me decide! set -g @resurrect-save 'M-s' set -g @resurrect-restore 'M-r' ########################################## # RESURECT CONFIG # set -g @resurrect-capture-pane-contents 'on' # set -g @resurrect-strategy-nvim 'session' # tmux-resurrect set path: https://github.com/tmux-plugins/tmux-continuum/issues/33#issuecomment-2062756786 set -g @resurrect-dir '~/.tmux_resurrect' # NOTE: Due to randomly create a new session while restore # You have to name your sessions set -g @resurrect-hook-pre-restore-pane-processes 'tmux switch-client -n && tmux kill-session -t=0' # https://github.com/tmux-plugins/tmux-resurrect/issues/101#issuecomment-560026971 ########################################## # SESSIONX # set -g @sessionx-bind-select-down 'ctrl-n' # set -g @sessionx-bind-select-down 'tab' # set -g @sessionx-bind-select-up 'ctrl-p' # set -g @sessionx-bind-select-up 'shift-tab' # set -g @sessionx-filter-current 'false' # set -g @sessionx-layout 'reverse' # set -g @sessionx-tree-mode 'on' # set -g @sessionx-window-height '80%' # set -g @sessionx-window-mode 'on' # set -g @sessionx-window-width '85%' # set -g @sessionx-zoxide-mode 'on' ########################################## # TMUX-THUMBS # set -g @thumbs-command 'echo -n {} | wl-copy' # For wayland ########################################## # TMUX-FINGERS set -g @fingers-key C-f ########################################## # TMUX-FZF-URL set -g @fzf-url-extra-filter 'grep -oE "(http|https|ftp)://[a-zA-Z0-9./?=_-]+(:[0-9]+)?"' # It doesn't work because it will match the URL without port before matching this condition ########################################## # Initialize TMUX plugin manager (keep this line at the very bottom of tmux.conf) run '~/.tmux/plugins/tpm/tpm'