tmux.conf.symlink

# use ctrl a
unbind C-b
set -g prefix C-a
bind C-a send-prefix

source-file "${HOME}/dotfiles/tmux/base16.tmuxtheme"

#set window and pane index to 1 (0 by default)
set-option -g base-index 1
setw -g pane-base-index 1

set -g mouse on

set-option -g status-position top       # put status bar on top
set-option -g status on                 # turn the status bar on

# visual notification of activity in other windows
setw -g monitor-activity on
set -g visual-activity on

# Use vim keybindings in copy mode
setw -g mode-keys vi

# try to make splits open in cwd
bind '"' split-window -c "#{pane_current_path}"
bind % split-window -h -c "#{pane_current_path}"
bind c new-window -c "#{pane_current_path}"

# speed up excape key
set -sg escape-time 0
bind-key -r "<" swap-window -t -1
bind-key -r ">" swap-window -t +1

# smart pane switching with awareness of vim splits
is_vim_or_emacs='echo "#{pane_current_command}" \
                      | grep -iqE "(^|\/)g?(view|n?vim?)(diff)?$|emacs"'

bind -n C-h if-shell "$is_vim_or_emacs" "send-keys C-h" "select-pane -L"
bind -n C-j if-shell "$is_vim_or_emacs" "send-keys C-j" "select-pane -D"
bind -n C-k if-shell "$is_vim_or_emacs" "send-keys C-k" "select-pane -U"
bind -n C-l if-shell "$is_vim_or_emacs" "send-keys C-l" "select-pane -R"