mirror of
https://github.com/samoshkin/tmux-config.git
synced 2026-01-03 00:08:01 +00:00
196 lines
6.0 KiB
Bash
196 lines
6.0 KiB
Bash
# ==========================
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# === General settings ===
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# ==========================
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set -g history-limit 20000
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set -g buffer-limit 20
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set -sg escape-time 1
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set -g display-time 2000
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set -g allow-rename off
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set -g default-terminal "screen"
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set -g remain-on-exit off
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# Change prefix key to C-a, easier to type, same to "screen"
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unbind C-b
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set -g prefix C-a
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# Set parent terminal title to reflect current window in tmux session
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set -g set-titles on
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set -g set-titles-string "#I:#W"
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# Start index of window/pane with 1, because we're humans, not computers
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set -g base-index 1
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setw -g pane-base-index 1
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# Enable mouse support
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set -g mouse on
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# ==========================
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# === Key bindings ===
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# ==========================
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# Reload tmux configuration
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bind C-r source-file ~/.tmux.conf \; display "Reloaded"
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# Rename session and window
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unbind "\$"
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unbind ,
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bind r command-prompt -I "#{window_name}" "rename-window '%%'"
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bind R command-prompt -I "#{session_name}" "rename-session '%%'"
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# Split panes
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unbind %
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unbind '"'
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bind | split-window -h
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bind _ split-window -v
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# Select windows
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unbind }
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unbind {
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unbind "'"
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unbind n
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unbind p
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unbind l
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unbind M-n
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unbind M-p
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bind -r < previous-window
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bind -r > next-window
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bind -r M-< previous-window -a # prev window with alert
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bind -r M-> next-window -a # next window with alert
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bind -r Tab last-window # cycle thru MRU tabs
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bind W command-prompt -p "go to window #" "select-window -t ':%%'"
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# Link window
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bind L command-prompt -p "Link window from (session:window): " "link-window -s %% -a"
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# Swap panes back and forth with 1st pane
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# When in main-(horizontal|vertical) layouts, the biggest/widest panel is always @1
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bind \ if '[ #{pane_index} -eq 1 ]' \
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'swap-pane -s "!"' \
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'select-pane -t:.1 ; swap-pane -d -t 1 -s "!"'
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# select/swap panes (counter)clockwise
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bind -r o select-pane -t :.+
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bind -r O select-pane -t :.-
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bind -r C-o swap-pane -D
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# Kill pane/window/session shortcuts
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unbind &
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bind x kill-pane
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bind C-x confirm-before -p "kill-window #W? (y/n)" kill-window
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bind X confirm-before -p "kill-session #S? (y/n)" kill-session
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# Merge session with another one (e.g. move all windows)
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# If you use adhoc 1-window sessions, and you want to preserve session upon exit
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# but don't want to create a lot of small unnamed 1-window sessions around
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# move all windows from current session to main named one (dev, work, etc)
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bind C-u command-prompt -p "Session to merge with: " \
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"run-shell 'yes | head -n #{session_windows} | xargs -I {} -n 1 tmux movew -t %%'"
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# Detach from session
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bind d detach
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bind D if -F '#{session_many_attached}' \
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'confirm-before -p "Detach other clients? (y/n)" "detach -a"' \
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'display "Session has only 1 client attached"'
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# ==================================================
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# === Window monitoring for activity and silence ===
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# ==================================================
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bind m setw monitor-activity \; display-message 'Monitor window activity [#{?monitor-activity,ON,OFF}]'
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bind M if -F '#{monitor-silence}' \
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'setw monitor-silence 0 ; display-message "Monitor window silence [OFF]"' \
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'command-prompt -p "Monitor silence: interval (s)" "setw monitor-silence %%"'
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# Activity bell and whistles
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set -g visual-activity on
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# TODO: Does not work as well, check on newer versions
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# set -g visual-silence on
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# BUG: bell-action other ignored · Issue #1027 · tmux/tmux · GitHub - https://github.com/tmux/tmux/issues/1027
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# set -g visual-bell on
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# setw -g bell-action other
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# ================================
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# === Copy and scroll ===
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# ================================
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unbind "#" # list-buffer
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unbind = # choose-buffer
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unbind ] # paste-buffer
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# Prefer vi style key table
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setw -g mode-keys vi
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# trigger copy mode by pressing PageUp key w/o prepending it with prefix key
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bind -n PageUp copy-mode
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bind Escape copy-mode
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bind p paste-buffer
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bind C-p choose-buffer
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# Scroll up/down by 1 line, half screen, whole screen
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bind -T copy-mode-vi M-Up send-keys -X scroll-up
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bind -T copy-mode-vi M-Down send-keys -X scroll-down
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bind -T copy-mode-vi M-PageUp send-keys -X halfpage-up
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bind -T copy-mode-vi M-PageDown send-keys -X halfpage-down
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bind -T copy-mode-vi PageDown send-keys -X page-down
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bind -T copy-mode-vi PageUp send-keys -X page-up
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# When scrolling with mouse wheel, reduce number of scrolled rows per tick to "2" (default is 5)
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bind -T copy-mode-vi WheelUpPane select-pane \; send-keys -X -N 2 scroll-up
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bind -T copy-mode-vi WheelDownPane select-pane \; send-keys -X -N 2 scroll-down
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# Do not copy selection and cancel copy mode on drag end event
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# More iTerm style selection: select, then need to mouse click to copy to buffer
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unbind -T copy-mode-vi MouseDragEnd1Pane
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bind -T copy-mode-vi MouseDown1Pane select-pane \; send-keys -X copy-selection
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# ===================================
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# === Appearence and status bar ===
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# ===================================
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# TODO: Not ready yet
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# source ~/.tmux/theme.conf
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# ============================
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# === Hooks ===
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# ============================
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# Prompt to rename window right after it's created
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set-hook -g after-new-window 'command-prompt -I "#{window_name}" "rename-window '%%'"'
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# ============================
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# === Plugins ===
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# ============================
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set -g @plugin 'tmux-plugins/tpm'
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set -g @plugin 'tmux-plugins/tmux-battery'
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set -g @plugin 'tmux-plugins/tmux-prefix-highlight'
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set -g @plugin 'tmux-plugins/tmux-online-status'
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set -g @plugin 'tmux-plugins/tmux-sidebar'
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set -g @plugin 'tmux-plugins/tmux-copycat'
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set -g @plugin 'tmux-plugins/tmux-open'
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# Plugin properties
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set -g @batt_remain_short true
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set -g @prefix_highlight_show_copy_mode 'on'
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set -g @prefix_highlight_output_prefix '['
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set -g @prefix_highlight_output_suffix ']'
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set -g @online_icon "#[fg=green]●#[default]"
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set -g @offline_icon "#[fg=red]●#[default]"
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set -g @sidebar-tree 't'
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set -g @sidebar-tree-focus 'T'
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set -g @sidebar-tree-command 'tree -C'
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set -g @open-S 'https://www.google.com/search?q='
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# Run all plugins' scripts
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run '~/.tmux/plugins/tpm/tpm'
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