The circled-number window formats expand to 92 characters through ten levels of nested conditionals, one per window index. tmux lays out the left segment, then the window list, then hands the remainder to the right -- and that list was wide enough that the right segment got no room, so the host, IP and clock vanished while the left side stayed put. Restoring the pretty format after shrinking status-right-length brought the problem straight back, so the width of the list is the cause rather than the right segment's declared length. Plain #I:#W renders to twelve characters and the right side stays.
117 lines
4.3 KiB
Bash
117 lines
4.3 KiB
Bash
# Ring the bell if any background window rang a bell
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set -g bell-action any
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# Default termtype. If the rcfile sets $TERM, that overrides this value.
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set -g default-terminal "tmux-256color"
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# Truecolor + clipboard passthrough for outer terminals that advertise RGB
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# (covers xterm-*, alacritty, kitty, wezterm, iTerm, ghostty, modern Apple Terminal).
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set -ga terminal-features ",xterm-256color:RGB"
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set -ga terminal-features ",alacritty:RGB"
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set -ga terminal-features ",kitty:RGB"
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set -ga terminal-features ",wezterm:RGB"
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set -ga terminal-features ",ghostty:RGB"
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set -ga terminal-features ",screen-256color:RGB"
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# TUI apps (Claude Code, nvim, etc.) want focus events so they can redraw
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# / refresh state when the pane regains focus.
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set -g focus-events on
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# Keep your finger on ctrl, or don't
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bind-key ^D detach-client
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# Create splits and vertical splits
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bind-key v split-window -h -p 50 -c "#{pane_current_path}"
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bind-key ^V split-window -h -p 50 -c "#{pane_current_path}"
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bind-key s split-window -p 50 -c "#{pane_current_path}"
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bind-key ^S split-window -p 50 -c "#{pane_current_path}"
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# Pane resize in all four directions using vi bindings.
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# Can use these raw but I map them to shift-ctrl-<h,j,k,l> in iTerm.
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bind -r H resize-pane -L 5
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bind -r J resize-pane -D 5
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bind -r K resize-pane -U 5
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bind -r L resize-pane -R 5
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# Smart pane switching with awareness of Vim splits.
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# See: https://github.com/christoomey/vim-tmux-navigator
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is_vim="ps -o state= -o comm= -t '#{pane_tty}' \
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| grep -iqE '^[^TXZ ]+ +(\\S+\\/)?g?(view|n?vim?x?)(diff)?$'"
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bind-key -n 'C-h' if-shell "$is_vim" 'send-keys C-h' 'select-pane -L'
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bind-key -n 'C-j' if-shell "$is_vim" 'send-keys C-j' 'select-pane -D'
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bind-key -n 'C-k' if-shell "$is_vim" 'send-keys C-k' 'select-pane -U'
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bind-key -n 'C-l' if-shell "$is_vim" 'send-keys C-l' 'select-pane -R'
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tmux_version='$(tmux -V | sed -En "s/^tmux ([0-9]+(.[0-9]+)?).*/\1/p")'
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if-shell -b '[ "$(echo "$tmux_version < 3.0" | bc)" = 1 ]' \
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"bind-key -n 'C-\\' if-shell \"$is_vim\" 'send-keys C-\\' 'select-pane -l'"
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if-shell -b '[ "$(echo "$tmux_version >= 3.0" | bc)" = 1 ]' \
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"bind-key -n 'C-\\' if-shell \"$is_vim\" 'send-keys C-\\\\' 'select-pane -l'"
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bind-key -T copy-mode-vi 'C-h' select-pane -L
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bind-key -T copy-mode-vi 'C-j' select-pane -D
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bind-key -T copy-mode-vi 'C-k' select-pane -U
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bind-key -T copy-mode-vi 'C-l' select-pane -R
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bind-key -T copy-mode-vi 'C-\' select-pane -l
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# Use vi keybindings for tmux commandline input.
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# Note that to get command mode you need to hit ESC twice...
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set -g status-keys vi
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# Use vi keybindings in copy and choice modes
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setw -g mode-keys vi
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# easily toggle synchronization (mnemonic: e is for echo)
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# sends input to all panes in a given window.
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bind e setw synchronize-panes on
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bind E setw synchronize-panes off
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# set first window to index 1 (not 0) to map more to the keyboard layout...
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set-option -g base-index 1
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set-window-option -g pane-base-index 1
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set-window-option -g mouse off
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# color scheme (styled as vim-powerline)
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set -g status-left-length 52
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set -g status-right-length 60
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set -g status-style fg=white,bg=colour234
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set -g pane-border-style fg=colour245
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set -g pane-active-border-style fg=colour39
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set -g message-style fg=colour16,bg=colour221,bold
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set -g status-left '#[fg=colour235,bg=colour252,bold] ❐ #S #[fg=colour252,bg=colour238,nobold]❯#[fg=colour245,bg=colour238,bold] #(whoami) '
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set -g status-right '#[bold][#[nobold,fg=colour229]#h#[fg=default] / #[fg=colour229]#(~/.local/bin/tmux-net)#[fg=default,bold]]#[nobold,fg=colour255] %-I:%M%P %d-%b-%Y '
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set -g window-status-format ' #I:#W '
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set -g window-status-current-format ' [#I:#W] '
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set-option -g status-interval 60
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# Patch for OS X pbpaste and pbcopy under tmux.
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set-option -g default-command "which reattach-to-user-namespace > /dev/null && reattach-to-user-namespace -l $SHELL || $SHELL"
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# Screen like binding
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unbind C-b
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set -g prefix C-a
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bind a send-prefix
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# No escape time for vi mode
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set -sg escape-time 0
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# Screen like binding for last window
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unbind l
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bind C-a last-window
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# Bigger history
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set -g history-limit 80000
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# New windows/pane in $PWD
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bind c new-window -c "#{pane_current_path}"
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# Fix key bindings broken in tmux 2.1
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set -g assume-paste-time 0
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# force a reload of the config file
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unbind r
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bind r source-file ~/.tmux.conf \; display "Reloaded!"
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# Local config
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if-shell "[ -f ~/.tmux.conf.user ]" 'source ~/.tmux.conf.user'
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