163 lines
4.8 KiB
Text
163 lines
4.8 KiB
Text
# ^s as prefix
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unbind C-b
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set -g prefix C-s
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bind-key s send-prefix
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# reload tmux.conf
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bind-key T source-file "$HOME/.tmux.conf" \; display-message "source-file done"
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unbind r
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bind r source-file "$HOME/.tmux.conf"
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# set -as terminal-overrides ",xterm*:smxx=\E[9m"
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set -g default-terminal "screen-256color"
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# sane defaults
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set -g mouse on
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# honestly not exactly sure?
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# set -sg escape-time 1
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set -g escape-time 0
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# show window activity
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# TODO: this needs to be properly setup - presumably with tmux-session-list
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setw -g monitor-activity on
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setw -g visual-bell on
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setw -g bell-action other
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# common window sizes
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bind-key W resize-pane -x 100
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bind-key f resize-pane -x 120
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bind-key F resize-pane -x 125
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bind-key 8 resize-pane -x 80
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bind-key 2 resize-pane -y 20
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# splitting
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bind-key v split-window -h
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bind-key b split-window
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bind-key h split-window
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# show tmux status bar by default with (C-s, H) to toggle it
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set -g status on
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set -g history-limit 102400000
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bind-key H set -s status
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# simple session switching
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bind-key j switch-client -p
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bind-key h switch-client -p
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bind-key k switch-client -n
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bind-key l switch-client -n
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# bind s run-shell "tmux new-window sh -c "$DOTFILES_PATH/bin/tmuxswitcher""
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bind s run-shell "tmux new-window \"sh -c ~/.config/dotfiles/bin/tmuxswitcher\""
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# reset the working directory of the current session
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bind-key P attach-session -t . -c "#{pane_current_path}" \; display-message "Reset session dir to #{pane_current_path}"
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# status bar and messages
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set -g status-position bottom
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set -g status-bg colour0
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set -g status-fg colour8
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set -g status-interval 5
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set -g status-right-length 80
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set -g status-right "#[fg=colour4]#W#[fg=default]#[bg=default] #H"
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set -g status-left-length 200
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set -g status-left "#[fg=colour7]#(~/.config/dotfiles/bin/tmux-session-list #S)"
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set -g message-style "fg=colour7 bg=colour18"
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bind-key O display-message "#(~/.config/dotfiles/bin/tmux-save-buffer #S)"
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# pane split line colors
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set -g pane-active-border-style bg=black,fg=blue
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set -g pane-border-style bg=black,fg=colour18
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# cLocK mOdE Is sUpEr 3LeEt
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set -g clock-mode-colour colour8
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# windows (which I don't use much...?)
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# TODO: do I have a use case for windows?
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setw -g window-status-current-format ""
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# vim copying
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setw -g mode-keys vi
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# 1-based indexing for key binding simplicity
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set -g base-index 1
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set -g pane-base-index 1
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# custom predefined layouts
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bind M-l source-file "$XDG_CONFIG_HOME/tmux/layouts/dev.tmux"
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# present a menu of urls to open from the visible pane
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# TODO: fzf-ify this
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bind-key u capture-pane \;\
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save-buffer /tmp/tmux-buffer \;\
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split-window -l 10 "urlscan /tmp/tmux-buffer"
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# seamlessly handle pane switching in and out of vim panes
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# see GitHub repos tmux-plugins/vim-tmux-focus-events and 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 -T copy-mode-vi "C-h" send -X "cancel 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 "$is_vim" "send-keys C-l" "select-pane -R"
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# not sure about this binding? possibly switch to previous pane...?
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# bind-key -n C-\ if-shell "$is_vim" "send-keys C-\\" "select-pane -l"
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# YANKING
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# bind-key -T copy-mode-vi "y" send -X copy-selection
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bind-key -T copy-mode-vi "y" send-keys -X copy-pipe-and-cancel -X 'clip'
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set-environment -g TMUX_PLUGIN_MANAGER_PATH "~/.config/tmux/plugins/"
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# list of plugins
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set -g @plugin "tmux-plugins/tpm"
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set -g @plugin "tmux-plugins/tmux-sensible"
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set -g @plugin "lytedev/tmux-resurrect"
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set -g @plugin "lytedev/tmux-continuum"
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# prefix+[ for select mode
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# v for visual mode
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# yank to clipboard with y
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# paste with prefix+]
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set -g @plugin "tmux-plugins/tmux-yank"
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set -g @plugin "tmux-plugins/tmux-copycat"
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set -g @plugin "tmux-plugins/tmux-sessionist"
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set -g @plugin "christoomey/vim-tmux-navigator"
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# plugin options
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# enable continuum
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set -g @continuum-restore "on"
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# let continuum startup on boot
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# NOTE: disabled this due to it starting up before sway socket is up and then
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# sway commands do not work from within tmux
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# TODO: maybe sway (or any wm) can start continuum?
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# set -g @continuum-boot "on"
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# bindings for tmux-resurrect
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set -g @resurrect-save "C-v"
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set -g @resurrect-restore "R"
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# initialize tmux plugin manager
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run "~/.config/tmux/plugins/tpm/tpm"
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# attempt at integrating nested tmux sessions nicely
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# bind -T root F12 \
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# set prefix None \;\
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# set key-table off \;\
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# set status off \
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# if -F "#{pane_in_mode}" "send-keys -X cancel" \;\
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# refresh-client -S \;\
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# bind -T off F12 \
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# set -u prefix \;\
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# set -u key-table \;\
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# set status on \;\
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# refresh-client -S
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unbind-key C-p
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set -g @resurrect-hook-pre-restore-pane-processes 'tmux switch-client -n && tmux kill-session -t 0'
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