Sanchayan Maity
c145edc678
Not sure what changed in the upgrade to 3.5. This also improves it a bit compared to the previously convoluted incantation we copied from somewhere.
161 lines
6.1 KiB
Bash
161 lines
6.1 KiB
Bash
# change the prefix from 'C-b' to 'M-a'
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unbind C-b
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set-option -g prefix M-a
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bind-key M-a send-prefix
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# start with window 1 (instead of 0)
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set -g base-index 1
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# start with pane 1
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set -g pane-base-index 1
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# split panes using | and -, make sure they open in the same path
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bind | split-window -h -c "#{pane_current_path}"
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bind - split-window -v -c "#{pane_current_path}"
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unbind '"'
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unbind %
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# open new windows in the current path
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bind c new-window -c "#{pane_current_path}"
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# reload config file
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bind r source-file ~/.tmux.conf \; display "Reloaded tmux.conf!"
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# shorten command delay
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set -sg escape-time 1
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# Increase scrollback buffer size
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set -g history-limit 131072
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# don't rename windows automatically
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set-option -g allow-rename off
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# mouse control (clickable windows, panes, resizable panes)
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set -g mouse on
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set -g focus-events on
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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)?$'"
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bind-key -n 'C-Left' if-shell "$is_vim" 'send-keys C-Left' 'select-pane -L'
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bind-key -n 'C-Down' if-shell "$is_vim" 'send-keys C-Down' 'select-pane -D'
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bind-key -n 'C-Up' if-shell "$is_vim" 'send-keys C-Up' 'select-pane -U'
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bind-key -n 'C-Right' if-shell "$is_vim" 'send-keys C-Right' 'select-pane -R'
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tmux_version='$(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-Left' select-pane -L
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bind-key -T copy-mode-vi 'C-Down' select-pane -D
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bind-key -T copy-mode-vi 'C-Up' select-pane -U
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bind-key -T copy-mode-vi 'C-Right' select-pane -R
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# Pane resizing with arrow keys
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bind Left resize-pane -L 10
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bind Down resize-pane -D 10
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bind Up resize-pane -U 10
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bind Right resize-pane -R 10
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# Move windows back/forward
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bind -n S-left swap-window -t -1
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bind -n S-right swap-window -t +1
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bind m command-prompt -p "Merge pane to:" "join-pane -t '%%'"
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bind M command-prompt -p "Merge pane from:" "join-pane -s '%%'"
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bind e setw synchronize-panes on \; display "Synchronize panes ON (E: off)"
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bind E setw synchronize-panes off \; display "Synchronize panes OFF (e: on)"
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bind -n M-0 select-window -t 0
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bind -n M-1 select-window -t 1
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bind -n M-2 select-window -t 2
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bind -n M-3 select-window -t 3
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bind -n M-4 select-window -t 4
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bind -n M-5 select-window -t 5
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bind -n M-6 select-window -t 6
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bind -n M-7 select-window -t 7
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bind -n M-8 select-window -t 8
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bind -n M-9 select-window -t 9
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bind 0 select-pane -t 0
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bind 1 select-pane -t 1
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bind 2 select-pane -t 2
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bind 3 select-pane -t 3
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bind 4 select-pane -t 4
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bind 5 select-pane -t 5
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bind 6 select-pane -t 6
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bind 7 select-pane -t 7
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bind 8 select-pane -t 8
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bind 9 select-pane -t 9
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bind P paste-buffer
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bind -T copy-mode-vi v send-keys -X begin-selection
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bind -T copy-mode-vi y send-keys -X copy-selection
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bind -T copy-mode-vi r send-keys -X rectangle-toggle
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# Save scrollback buffer to a file
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bind S command-prompt -p 'Save history to filename:' -I '/tmp/tmux.history' 'capture-pane -S - -E -; save-buffer %1 ; delete-buffer'
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# Session selector
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bind T display-popup -E "tmux switch-client -t (tmux list-sessions | fzf --exact | awk -F':' '{print $1}')"
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# Last command output
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set -g @command-capture-key t
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set -g @command-capture-prompt-pattern '] % '
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set -g @command-capture-editor-cmd 'nvim -R'
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# Fuzzback
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set -g @fuzzback-popup 1
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set -g @fuzzback-popup-size '90%'
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# This effects color rendering and typing on terminal.
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set-option -g default-terminal "tmux-256color"
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## Status Bar settings
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# Gruvbox dark color scheme
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set-option -g status "on"
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# Default statusbar color
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set-option -g status-style bg=colour237,fg=colour223 # bg=bg1, fg=fg1
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# Default window title colors
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set-window-option -g window-status-style bg=colour214,fg=colour237 # bg=yellow, fg=bg1
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# Default window with an activity alert
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set-window-option -g window-status-activity-style bg=colour237,fg=colour248 # bg=bg1, fg=fg3
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# Active window title colors
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set-window-option -g window-status-current-style bg=red,fg=colour237 # fg=bg1
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# Pane border
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set-option -g pane-active-border-style fg=colour250 #fg2
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set-option -g pane-border-style fg=colour237 #bg1
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# Message infos
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set-option -g message-style bg=colour239,fg=colour223 # bg=bg2, fg=fg1
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# Writing commands inactive
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set-option -g message-command-style bg=colour239,fg=colour223 # bg=fg3, fg=bg1
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# Pane number display
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set-option -g display-panes-active-colour colour250 #fg2
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set-option -g display-panes-colour colour237 #bg1
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# Clock
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set-window-option -g clock-mode-colour colour109 #blue
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# Bell
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set-window-option -g window-status-bell-style bg=colour167,fg=colour235 # bg=red, fg=bg
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# Theme settings mixed with colors (unfortunately, but there is no cleaner way)
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set-option -g status-justify "centre"
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set-option -g status-left-style none
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set-option -g status-left-length "80"
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set-option -g status-right-style none
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set-option -g status-right-length "80"
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set-window-option -g window-status-separator ""
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set-option -g status-left "#[bg=colour248,fg=colour237] #S #[bg=colour237,fg=colour241,nobold,noitalics,nounderscore]"
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set-option -g status-right "#[bg=colour248,fg=colour237] %d-%m-%Y %H:%M "
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set-window-option -g window-status-current-format "#[bg=colour214,fg=colour237,nobold,noitalics,nounderscore]#[bg=colour214,fg=colour239] #I #[bg=colour214,fg=colour239,bold] #W #[bg=colour237,fg=colour214,nobold,noitalics,nounderscore]"
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set-window-option -g window-status-format "#[bg=colour239,fg=colour237,noitalics]#[bg=colour239,fg=colour223] #I #[bg=colour239,fg=colour223] #W #[bg=colour237,fg=colour239,noitalics]"
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# Plugins
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run-shell '~/.tmux/plugins/tmux-yank/yank.tmux'
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run-shell '~/.tmux/plugins/tmux-open/open.tmux'
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run-shell '~/.tmux/plugins/tmux-butler/tmux-butler.tmux'
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run-shell '~/.tmux/plugins/tmux-fuzzback/fuzzback.tmux'
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run-shell '~/.tmux/plugins/tmux-cmd-capture/tmux_capture_last_command_output.tmux'
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