dotfiles/.tmux.conf at main · jamylak/dotfiles · GitHub

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# https://www.youtube.com/watch?v=H70lULWJeig
unbind r
bind r source-file ~/.tmux.conf

set-option -g renumber-windows on
if-shell "[ -f /opt/homebrew/bin/fish ]" \
    'set-option -g default-shell /opt/homebrew/bin/fish' \
    'set-option -g default-shell /usr/local/bin/fish'
set -g prefix C-Space

setw -g mode-keys vi

# Preserve modifiers for keys like Alt-Enter, Shift-Enter, and Ctrl-Enter so
# terminal TUIs such as Codex can distinguish them from plain Enter.
set -s extended-keys on
set -s extended-keys-format csi-u
set -as terminal-features ',xterm-ghostty:extkeys,alacritty:extkeys,xterm-kitty:extkeys'

# act like vim
# bind-key h select-pane -L
# bind-key j select-pane -D
# bind-key k select-pane -U
# bind-key l select-pane -R


# Easier key presses so you don't have to take
# your findger off ctrl

# Make it so i can also press
# eg. prefix + ctrl-n to switch to next window
# and prefix + ctrl-p to switch to previous window
bind-key C-n next-window
bind-key C-o select-pane -t :.+
bind-key C-space next-layout
bind-key C-p previous-window
bind-key C-c new-window -c "#{pane_current_path}"
# Show sessions
bind-key C-s choose-session
bind-key C-w kill-window
bind-key O kill-window -a
bind-key & kill-window
bind-key C-, copy-mode
bind-key C-r send-keys -t :.+ "r" Enter

# No confirmation on kill-window
bind-key x kill-pane
bind-key C-x kill-pane
bind-key C-v kill-pane
bind-key C-e select-pane -t :.+
bind-key l last-window
bind-key e select-window -t :-

# Save the scrollback buffer
# https://unix.stackexchange.com/questions/26548/write-all-tmux-scrollback-to-a-file
bind-key C-f 'capture-pane -S -32768 ; save-buffer /tmp/tmux.history ; delete-buffer ; new-window "chomper /tmp/tmux.history; hx +9999 /tmp/tmux.history"'
# bind-key P run-shell 'tmux capture-pane -S -32768 \; save-buffer /tmp/tmux.history \; delete-buffer \; split-window -h "nvim /tmp/tmux.history"'

# Currently tmux intercepts C-9, C-0 and C-[
# This fix doesn't work
# bind -n C-9 send-keys C-9
# bind -n C-0 send-keys C-0

# https://gist.github.com/william8th/faf23d311fc842be698a1d80737d9631?permalink_comment_id=4260131#gistcomment-4260131
bind-key | split-window -h -c "#{pane_current_path}"
bind-key C-d split-window -h -c "#{pane_current_path}"
bind-key 'C-\' split-window -v -c "#{pane_current_path}"
# bind-key Enter resize-pane -Z
bind-key Enter copy-mode
bind-key C-m copy-mode

bind-key C-Enter copy-mode
bind-key \\ split-window -v -c "#{pane_current_path}"

# set-option xterm-keys off
# unbind -n S-Enter
# bind -n S-Enter display-message "Got shift enter"

# List of plugins
set -g @plugin 'tmux-plugins/tpm'
set -g @plugin 'jamylak/rustbox-tmux'

# initialize tmux plugin manager
# (keep this line at the very bottom of tmux.conf)
run '~/.tmux/plugins/tpm/tpm'
# run-shell "~/proj/rustbox-tmux/rustbox.tmux"