112 lines
3.6 KiB
Bash
112 lines
3.6 KiB
Bash
# Use vim keybindings in copy mode
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set -g mode-keys vi
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# Change prefix to C-Space
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unbind C-b
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set -g prefix C-Space
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bind Space send-prefix
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# Address vim mode switching delay
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set -s escape-time 0
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# Increase scrollback buffer size
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set -g history-limit 50000
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# Set tmux messages display time to 4 seconds
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set -g display-time 4000
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# Refresh 'status-left' and 'status-right' more often
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set -g status-interval 5
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# Upgrade $TERM
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set -g default-terminal "screen-256color"
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# Focus events enabled for terminals that support them
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set -g focus-events on
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# TODO: Change this comment to something that explains the setting
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# super useful when using "grouped sessions" and multi-monitor setup
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setw -g aggressive-resize on
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# Start window & pane index at 1
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set -g pane-base-index 1
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# Enable mouse support
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set-option -g mouse on
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# Enable changing cursor shape per pane in iTerm2 or VTE compatible terminals,
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# vim or zsh should emit VTE compatible escape sequences to change cursor shape
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if -b '[ -n $ITERM_PROFILE ]' \
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"set -ga terminal-overrides '*:Ss=\E]1337;CursorShape=%p1%d\7'" \
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"set -ga terminal-overrides '*:Ss=\E[%p1%d q:Se=\E[2 q'"
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# Enable strikethrough on VTE compatible terminals.
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set -ga terminal-overrides 'xterm*:smxx=\E[9m'
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# Set only on OS X where it's required
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if -b '[ "`uname`" = "Darwin" ]' \
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"set -g default-command 'reattach-to-user-namespace -l $SHELL'"
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# Restore old next/previous window bindings
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bind C-n next-window
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bind C-p previous-window
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# Make new splits open in current directory
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bind "\"" split-window -c "#{pane_current_path}"
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bind "%" split-window -h -c "#{pane_current_path}"
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# Integrate pane selection with vim
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is_vim='echo "#{pane_current_command}" | grep -iqE "(^|\/)g?(view|n?vim?)(diff)?$"'
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bind -n C-h if-shell "$is_vim" "send-keys C-h" "select-pane -L"
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bind -n C-j if-shell "$is_vim" "send-keys C-j" "select-pane -D"
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bind -n C-k if-shell "$is_vim" "send-keys C-k" "select-pane -U"
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bind -n C-l if-shell "$is_vim" "send-keys C-l" "select-pane -R"
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bind -n C-\ if-shell "$is_vim" "send-keys C-\\" "select-pane -l"
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# Integrate urlview
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bind-key u capture-pane \; split-window "tmux show-buffer | urlview -"
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# Enter copy mode with C-U
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bind-key C-u copy-mode -u
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# Begin selection in copy mode with v not Space
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bind-key -T copy-mode-vi v send-keys -X begin-selection
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# Yank to the system clipboard in copy mode
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if -b '[ "`uname`" = "Linux" ]' \
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"bind-key -T copy-mode-vi y send-keys -X copy-pipe-and-cancel 'xsel -i -p && xsel -o -p | xsel -i -b'"
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# Left status style
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set-window-option -g status-left " #S"
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set-window-option -g status-left-fg colour240
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set-window-option -g status-left-bg colour233
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# Centre status style
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set-window-option -g status-fg colour240
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set-window-option -g status-bg colour233
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# Right status style
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set-window-option -g status-right "%a %d-%m-%y %H:%M "
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set-window-option -g status-right-fg white
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set-window-option -g status-right-bg colour233
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# Active window status style
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set-window-option -g window-status-current-format " #I: #W"
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set-window-option -g window-status-current-fg white
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set-window-option -g window-status-current-bg colour233
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# Inactive window status style
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set-window-option -g window-status-format " #I: #W"
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set-window-option -g window-status-fg colour240
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set-window-option -g window-status-bg colour233
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# Active pane border
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set-option -g pane-active-border-fg colour235
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set-option -g pane-active-border-bg colour235
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# Inactive pane border
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set-option -g pane-border-fg colour233
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set-option -g pane-border-bg colour233
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# Command line window list selection
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set-window-option -g mode-style fg=colour233,bg=colour30
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set-option -g message-style fg=colour233,bg=colour30
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