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

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# List of plugins
set -g @plugin 'tmux-plugins/tpm'
set -g @plugin 'tmux-plugins/tmux-resurrect'
set -g @plugin 'tmux-plugins/tmux-continuum'
set -g @plugin 'tmux-plugins/tmux-copycat'
set -g @plugin 'tmux-plugins/tmux-yank'


# Plugin configurations
set -g @continuum-boot 'on'
set -g @continuum-boot-options 'alacritty,fullscreen'
set -g @continuum-restore 'on'
set -g @resurrect-capture-pane-contents 'on'

set -g history-limit 4096 # Limit history
set -g default-terminal "screen-256color" # Improve look
set -g mouse on # Enable Mouse
set -g renumber-windows on
setw -g mode-keys vi # Set vi mode
set-option -g allow-rename off # Do not rename windows
set-option -g terminal-overrides 'xterm*:smcup@:rmcup@' # Allow terminal scrolling
set-option -g default-shell /bin/zsh # Use ZSH
set-option -sg escape-time 10

bind s setw synchronize-panes # Synchonize panes
# bind m movew -r # Reorder Windows
# bind -n WheelUpPane if-shell -F -t = "#{mouse_any_flag}" "send-keys -M" "if -Ft= '#{pane_in_mode}' 'send-keys -M' 'copy-mode -e; send-keys -M'" # Sane scrolling

bind c new-window -a # Create a new pane

# Change prefix to ctrl+a
set -g prefix C-a
unbind-key C-b
bind-key C-a send-prefix

# Reload tmux configuration with 'r'
unbind r
bind r source-file ~/.tmux.conf\; display "Reloading Matrix..."

# Easier window splitting
bind | split-window -h -c "#{pane_current_path}"
bind - split-window -v -c "#{pane_current_path}"

# Adjust Split Evenly
bind v select-layout even-vertical
bind o select-layout even-horizontal

# Smart pane switching with awareness of Vim splits.
# See: https://github.com/christoomey/vim-tmux-navigator
is_vim="children=(); i=0; pids=( $(ps -o pid= -t '#{pane_tty}') ); \
while read -r c p; do [[ -n c && c -ne p && p -ne 0 ]] && children[p]+=\" $\{c\}\"; done <<< \"$(ps -Ao pid=,ppid=)\"; \
while (( $\{#pids[@]\} > i )); do pid=$\{pids[i++]\}; pids+=( $\{children[pid]-\} ); done; \
ps -o state=,comm= -p \"$\{pids[@]\}\" | grep -iqE '^[^TXZ ]+ +(\\S+\\/)?g?(view|n?vim?x?)(diff)?$'"

bind-key -n 'C-d' if-shell "$is_vim" "display-message 'In Vim'" "display-message 'Current Command: #{pane_current_command}'"
bind-key -n 'C-h' if-shell "$is_vim" 'send-keys C-h'  'select-pane -L'
bind-key -n 'C-j' if-shell "$is_vim" 'send-keys C-j'  'select-pane -D'
bind-key -n 'C-k' if-shell "$is_vim" 'send-keys C-k'  'select-pane -U'
bind-key -n 'C-l' if-shell "$is_vim" 'send-keys C-l'  'select-pane -R'
tmux_version='$(tmux -V | sed -En "s/^tmux ([0-9]+(.[0-9]+)?).*/\1/p")'
if-shell -b '[ "$(echo "$tmux_version < 3.0" | bc)" = 1 ]' \
    "bind-key -n 'C-\\' if-shell \"$is_vim\" 'send-keys C-\\'  'select-pane -l'"
if-shell -b '[ "$(echo "$tmux_version >= 3.0" | bc)" = 1 ]' \
    "bind-key -n 'C-\\' if-shell \"$is_vim\" 'send-keys C-\\\\'  'select-pane -l'"

# bind-key -T copy-mode-vi 'C-h' select-pane -L
# bind-key -T copy-mode-vi 'C-j' select-pane -D
# bind-key -T copy-mode-vi 'C-k' select-pane -U
# bind-key -T copy-mode-vi 'C-l' select-pane -R
# bind-key -T copy-mode-vi 'C-\' select-pane -l

# Resize panes
bind -r J resize-pane -D 5
bind -r K resize-pane -U 5
bind -r H resize-pane -L 5
bind -r L resize-pane -R 5

if-shell "test -f ~/dotfiles/tmux/tmuxline" "source ~/dotfiles/tmux/tmuxline"

# Initialize TMUX plugin manager (keep this line at the very bottom of tmux.conf)
run -b '~/.tmux/plugins/tpm/tpm'