# Change the prefix key to C-a
set -g prefix C-a
unbind C-b
bind C-a send-prefix
setw -g mode-keys vi
bind-key Escape copy-mode # enter copy mode; default [
bind-key p paste-buffer # paste; (default hotkey: ] )
# Note: rectangle-toggle (aka Visual Block Mode) > hit v then C-v to trigger it
bind-key -T copy-mode-vi v send-keys -X begin-selection
bind-key -T copy-mode-vi V send-keys -X select-line
bind-key -T copy-mode-vi C-v send-keys -X rectangle-toggle
bind-key -T choice-mode-vi h send-keys -X tree-collapse
bind-key -T choice-mode-vi l send-keys -X tree-expand
bind-key -T choice-mode-vi H send-keys -X tree-collapse-all
bind-key -T choice-mode-vi L send-keys -X tree-expand-all
bind-key -T copy-mode-vi y send-keys -X copy-pipe-and-cancel "wl-copy && wl-paste -n | wl-copy -p"
bind-key p run "wl-paste -n | tmux load-buffer - ; tmux paste-buffer"