.tmux.conf

# Mouse support - set to on if you want to use the mouse
set -g mouse on

# Increase buffer size
set-option -g history-limit 10000

# Disable xterm style clipboard
set-option -s set-clipboard off

# remap prefix to Control + a
set -g prefix C-a
# bind 'C-a C-a' to type 'C-a'
bind C-a send-prefix
unbind C-b

# Enable vi on copy-mode
set -g mode-keys vi

# vi style copy/paste
bind p paste-buffer
bind-key -T copy-mode-vi v send-keys -X begin-selection
bind-key -T copy-mode-vi C-v send-keys -X rectangle-toggle \
                             \; send-keys -X begin-selection
unbind -T copy-mode-vi Enter
bind-key -T copy-mode-vi y send-keys -X copy-pipe-and-cancel 'pbcopy'
bind-key -T copy-mode-vi Enter send-keys -X copy-pipe-and-cancel 'pbcopy'
bind-key -T copy-mode-vi \
         MouseDragEnd1Pane send-keys -X copy-pipe-and-cancel 'pbcopy'

# Enable focus-events, needed by nvim |'autoread'|
set-option -g focus-events on

# Set the default terminal mode to 256color mode
set -g default-terminal "tmux-256color"
set-option -ga terminal-overrides ",tmux-256color:Tc"

# enable activity alerts
setw -g monitor-activity on
set -g visual-activity on

# Center the window list
set -g status-justify centre

# set escape-timeout (neovim workaround)
set -g escape-time 10

# split panes using | and -
bind | split-window -h
bind - split-window -v
unbind '"'
unbind %

# reload config
bind r source-file ~/.tmux.conf

##############
#  Extracto  #
##############
set -g @extrakto_filter_order "word quote s-quote path line all"

source-file ~/.powerline.conf
is_vim="ps -o state= -o comm= -t '#{pane_tty}' \
    | grep -iqE '^[^TXZ ]+ +(\\S+\\/)?g?(view|n?vim?x?)(diff)?$'"
bind-key -n C-h if-shell "$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"

# List of plugins
set -g @plugin 'laktak/extrakto'           # Autocomplete text that is already on the screen
set -g @plugin 'schasse/tmux-jump'         # Jump wherever you want in your terminal
set -g @plugin 'tmux-plugins/tmux-urlview' # Quickly open any url on your terminal window
set -g @plugin 'sainnhe/tmux-fzf'

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