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@ -1,394 +0,0 @@
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# ==========================
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# === General settings ===
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# ==========================
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set -g default-terminal "screen-256color"
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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 0
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set -g display-time 1500
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set -g remain-on-exit off
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set -g repeat-time 300
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setw -g allow-rename off
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setw -g automatic-rename off
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setw -g aggressive-resize on
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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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# Unbind default key bindings, we're going to override
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unbind "\$" # rename-session
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unbind , # rename-window
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unbind % # split-window -h
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unbind '"' # split-window
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unbind } # swap-pane -D
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unbind { # swap-pane -U
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unbind [ # paste-buffer
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unbind ]
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unbind "'" # select-window
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unbind n # next-window
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unbind p # previous-window
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unbind l # last-window
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unbind M-n # next window with alert
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unbind M-p # next window with alert
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unbind o # focus thru panes
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unbind & # kill-window
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unbind "#" # list-buffer
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unbind = # choose-buffer
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unbind z # zoom-pane
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unbind M-Up # resize 5 rows up
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unbind M-Down # resize 5 rows down
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unbind M-Right # resize 5 rows right
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unbind M-Left # resize 5 rows left
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unbind h
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unbind j
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unbind k
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unbind l
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# {{{ VI like navigation }}}
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bind h select-pane -L
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bind j select-pane -D
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bind k select-pane -U
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bind l select-pane -R
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# Edit configuration and reload
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bind C-e new-window -n 'tmux.conf' "sh -c '\${EDITOR:-vim} ~/.tmux.conf && tmux source ~/.tmux.conf && tmux display \"Config reloaded\"'"
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# Reload tmux configuration
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bind C-r source-file ~/.tmux.conf \; display "Config reloaded"
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# new window and retain cwd
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bind c new-window -c "#{pane_current_path}"
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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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# Rename session and window
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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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bind | split-window -h -c "#{pane_current_path}"
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bind _ split-window -v -c "#{pane_current_path}"
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# Select pane and windows
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bind -r C-[ previous-window
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bind -r C-] next-window
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bind -r [ select-pane -t :.-
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bind -r ] select-pane -t :.+
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bind -r Tab last-window # cycle thru MRU tabs
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bind -r C-o swap-pane -D
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# Zoom pane
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bind + resize-pane -Z
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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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# Kill pane/window/session shortcuts
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bind x kill-pane
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bind X kill-window
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bind C-x confirm-before -p "kill other windows? (y/n)" "kill-window -a"
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bind Q 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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# Hide status bar on demand
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bind C-s if -F '#{s/off//:status}' 'set status off' 'set status on'
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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 mode, scroll and clipboard ===
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# ================================================
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set -g @copy_use_osc52_fallback on
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# Prefer vi style key table
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setw -g mode-keys vi
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bind p paste-buffer
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bind C-p choose-buffer
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# trigger copy mode by
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bind -n M-Up copy-mode
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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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# wrap default shell in reattach-to-user-namespace if available
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# there is some hack with `exec & reattach`, credits to "https://github.com/gpakosz/.tmux"
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# don't really understand how it works, but at least window are not renamed to "reattach-to-user-namespace"
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if -b "command -v reattach-to-user-namespace > /dev/null 2>&1" \
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"run 'tmux set -g default-command \"exec $(tmux show -gv default-shell) 2>/dev/null & reattach-to-user-namespace -l $(tmux show -gv default-shell)\"'"
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yank="~/.tmux/yank.sh"
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# Copy selected text
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bind -T copy-mode-vi Enter send-keys -X copy-pipe-and-cancel "$yank"
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bind -T copy-mode-vi y send-keys -X copy-pipe-and-cancel "$yank"
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bind -T copy-mode-vi Y send-keys -X copy-line \;\
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run "tmux save-buffer - | $yank"
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bind-key -T copy-mode-vi D send-keys -X copy-end-of-line \;\
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run "tmux save-buffer - | $yank"
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bind -T copy-mode-vi C-j send-keys -X copy-pipe-and-cancel "$yank"
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bind-key -T copy-mode-vi A send-keys -X append-selection-and-cancel \;\
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run "tmux save-buffer - | $yank"
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# Copy selection on drag end event, but do not cancel copy mode and do not clear selection
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# clear select on subsequence mouse click
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bind -T copy-mode-vi MouseDragEnd1Pane \
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send-keys -X copy-pipe "$yank"
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bind -T copy-mode-vi MouseDown1Pane select-pane \;\
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send-keys -X clear-selection
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# iTerm2 works with clipboard out of the box, set-clipboard already set to "external"
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# tmux show-options -g -s set-clipboard
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# set-clipboard on|external
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# =====================================
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# === Theme ===
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# =====================================
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# Feel free to NOT use this variables at all (remove, rename)
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# this are named colors, just for convenience
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color_orange="colour166" # 208, 166
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color_purple="colour134" # 135, 134
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color_green="colour076" # 070
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color_blue="colour39"
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color_yellow="colour220"
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color_red="colour160"
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color_black="colour232"
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color_white="white" # 015
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# This is a theme CONTRACT, you are required to define variables below
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# Change values, but not remove/rename variables itself
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color_dark="$color_black"
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color_light="$color_white"
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color_session_text="$color_blue"
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color_status_text="colour245"
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color_main="$color_orange"
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color_secondary="$color_purple"
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color_level_ok="$color_green"
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color_level_warn="$color_yellow"
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color_level_stress="$color_red"
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color_window_off_indicator="colour088"
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color_window_off_status_bg="colour238"
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color_window_off_status_current_bg="colour254"
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# =====================================
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# === Appearence and status bar ===
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# ======================================
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set -g mode-style "fg=default,bg=$color_main"
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# command line style
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set -g message-style "fg=$color_main,bg=$color_dark"
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# status line style
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set -g status-style "fg=$color_status_text,bg=$color_dark"
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# window segments in status line
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set -g window-status-separator ""
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separator_powerline_left=""
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separator_powerline_right=""
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# setw -g window-status-style "fg=$color_status_text,bg=$color_dark"
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setw -g window-status-format " #I:#W "
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setw -g window-status-current-style "fg=$color_light,bold,bg=$color_main"
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setw -g window-status-current-format "#[fg=$color_dark,bg=$color_main]$separator_powerline_right#[default] #I:#W# #[fg=$color_main,bg=$color_dark]$separator_powerline_right#[default]"
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# when window has monitoring notification
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setw -g window-status-activity-style "fg=$color_main"
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# outline for active pane
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setw -g pane-active-border-style "fg=$color_main"
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# general status bar settings
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set -g status on
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set -g status-interval 5
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set -g status-position top
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set -g status-justify left
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set -g status-right-length 100
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# define widgets we're going to use in status bar
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# note, that this is not the complete list, some of them are loaded from plugins
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wg_session="#[fg=$color_session_text] #S #[default]"
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wg_battery="#{battery_status_fg} #{battery_icon} #{battery_percentage}"
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wg_date="#[fg=$color_secondary]%h %d %H:%M#[default]"
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wg_user_host="#[fg=$color_secondary]#(whoami)#[default]@#H"
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wg_is_zoomed="#[fg=$color_dark,bg=$color_secondary]#{?window_zoomed_flag,[Z],}#[default]"
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# TODO: highlighted for nested local session as well
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wg_is_keys_off="#[fg=$color_light,bg=$color_window_off_indicator]#([ $(tmux show-option -qv key-table) = 'off' ] && echo 'OFF')#[default]"
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set -g status-left "$wg_session"
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set -g status-right "#{prefix_highlight} $wg_is_keys_off $wg_is_zoomed | $wg_user_host | $wg_date $wg_battery #{online_status}"
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# online and offline icon for tmux-online-status
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set -g @online_icon "#[fg=$color_level_ok]●#[default]"
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set -g @offline_icon "#[fg=$color_level_stress]●#[default]"
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# Configure view templates for tmux-plugin-sysstat "MEM" and "CPU" widget
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set -g @sysstat_mem_view_tmpl 'MEM:#[fg=#{mem.color}]#{mem.pused}#[default] #{mem.used}'
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# Configure colors for tmux-plugin-sysstat "MEM" and "CPU" widget
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set -g @sysstat_cpu_color_low "$color_level_ok"
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set -g @sysstat_cpu_color_medium "$color_level_warn"
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set -g @sysstat_cpu_color_stress "$color_level_stress"
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set -g @sysstat_mem_color_low "$color_level_ok"
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set -g @sysstat_mem_color_medium "$color_level_warn"
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set -g @sysstat_mem_color_stress "$color_level_stress"
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set -g @sysstat_swap_color_low "$color_level_ok"
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set -g @sysstat_swap_color_medium "$color_level_warn"
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set -g @sysstat_swap_color_stress "$color_level_stress"
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# Configure tmux-battery widget colors
|
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set -g @batt_color_full_charge "#[fg=$color_level_ok]"
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set -g @batt_color_high_charge "#[fg=$color_level_ok]"
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set -g @batt_color_medium_charge "#[fg=$color_level_warn]"
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set -g @batt_color_low_charge "#[fg=$color_level_stress]"
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|
|
# Configure tmux-prefix-highlight colors
|
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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 @prefix_highlight_fg "$color_dark"
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|
set -g @prefix_highlight_bg "$color_secondary"
|
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|
|
set -g @prefix_highlight_show_copy_mode 'on'
|
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|
|
set -g @prefix_highlight_copy_mode_attr "fg=$color_dark,bg=$color_secondary"
|
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|
|
# =====================================
|
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|
|
# === Renew environment ===
|
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|
|
|
# =====================================
|
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|
|
|
set -g update-environment \
|
|
|
|
|
"DISPLAY\
|
|
|
|
|
SSH_ASKPASS\
|
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|
|
|
SSH_AUTH_SOCK\
|
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|
|
SSH_AGENT_PID\
|
|
|
|
|
SSH_CONNECTION\
|
|
|
|
|
SSH_TTY\
|
|
|
|
|
WINDOWID\
|
|
|
|
|
XAUTHORITY"
|
|
|
|
|
|
|
|
|
|
bind '$' run "~/.tmux/renew_env.sh"
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
# ============================
|
|
|
|
|
# === Plugins ===
|
|
|
|
|
# ============================
|
|
|
|
|
set -g @plugin 'tmux-plugins/tpm'
|
|
|
|
|
# set -g @plugin 'tmux-plugins/tmux-battery'
|
|
|
|
|
set -g @plugin 'tmux-plugins/tmux-prefix-highlight'
|
|
|
|
|
# set -g @plugin 'tmux-plugins/tmux-online-status'
|
|
|
|
|
set -g @plugin 'tmux-plugins/tmux-sidebar'
|
|
|
|
|
set -g @plugin 'tmux-plugins/tmux-copycat'
|
|
|
|
|
set -g @plugin 'tmux-plugins/tmux-open'
|
|
|
|
|
# set -g @plugin 'samoshkin/tmux-plugin-sysstat'
|
|
|
|
|
|
|
|
|
|
# Plugin properties
|
|
|
|
|
set -g @sidebar-tree 't'
|
|
|
|
|
set -g @sidebar-tree-focus 'T'
|
|
|
|
|
set -g @sidebar-tree-command 'tree -C'
|
|
|
|
|
|
|
|
|
|
# set -g @open-S 'https://www.google.com/search?q='
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
# ==============================================
|
|
|
|
|
# === Nesting local and remote sessions ===
|
|
|
|
|
# ==============================================
|
|
|
|
|
|
|
|
|
|
# Session is considered to be remote when we ssh into host
|
|
|
|
|
if-shell -b '[ -n "$SSH_TTY" ]' \
|
|
|
|
|
'source-file ~/.tmux/tmux.remote.conf'
|
|
|
|
|
|
|
|
|
|
# We want to have single prefix key "C-a", usable both for local and remote session
|
|
|
|
|
# we don't want to "C-a" + "a" approach either
|
|
|
|
|
# Idea is to turn off all key bindings and prefix handling on local session,
|
|
|
|
|
# so that all keystrokes are passed to inner/remote session
|
|
|
|
|
|
|
|
|
|
# see: toggle on/off all keybindings · Issue #237 · tmux/tmux - https://github.com/tmux/tmux/issues/237
|
|
|
|
|
|
|
|
|
|
# Also, change some visual styles when window keys are off
|
|
|
|
|
bind -T root F12 \
|
|
|
|
|
set prefix None \;\
|
|
|
|
|
set key-table off \;\
|
|
|
|
|
set status-style "fg=$color_status_text,bg=$color_window_off_status_bg" \;\
|
|
|
|
|
set window-status-current-format "#[fg=$color_window_off_status_bg,bg=$color_window_off_status_current_bg]$separator_powerline_right#[default] #I:#W# #[fg=$color_window_off_status_current_bg,bg=$color_window_off_status_bg]$separator_powerline_right#[default]" \;\
|
|
|
|
|
set window-status-current-style "fg=$color_dark,bold,bg=$color_window_off_status_current_bg" \;\
|
|
|
|
|
if -F '#{pane_in_mode}' 'send-keys -X cancel' \;\
|
|
|
|
|
refresh-client -S \;\
|
|
|
|
|
|
|
|
|
|
bind -T off F12 \
|
|
|
|
|
set -u prefix \;\
|
|
|
|
|
set -u key-table \;\
|
|
|
|
|
set -u status-style \;\
|
|
|
|
|
set -u window-status-current-style \;\
|
|
|
|
|
set -u window-status-current-format \;\
|
|
|
|
|
refresh-client -S
|
|
|
|
|
|
|
|
|
|
# Run all plugins' scripts
|
|
|
|
|
run '~/.tmux/plugins/tpm/tpm'
|
