# Ring the bell if any background window rang a bell
set -g bell-action any

set -g default-terminal "tmux-256color"

# split windows like vim
# vim's definition of a horizontal/vertical split is reversed from tmux's
bind s split-window -v
bind v split-window -h

# move around panes with hjkl, as one would in vim after pressing ctrl-w
bind h select-pane -L
bind j select-pane -D
bind k select-pane -U
bind l select-pane -R

# Create splits and vertical splits
bind-key v split-window -h
bind-key s split-window

# Pane resize in all four directions using HJKL
bind-key -r H resize-pane -L
bind-key -r J resize-pane -D
bind-key -r K resize-pane -U
bind-key -r L resize-pane -R
# Fix ctrl + L/R
bind-key -n C-Right send-keys w
bind-key -n C-Left send-keys b

# setting titles on
set -g set-titles on
set -g set-titles-string "#T"
set-option -g allow-rename on

set -g history-limit 10000
# set mouse mode on
set -g mouse on

# set the lock command to be vlock
set -g lock-command vlock

# Wheel scroll in pane
unbind -T root WheelUpPane
unbind -T root WheelDownPane
bind -T root WheelUpPane if -Ft= '#{mouse_any_flag}' 'send-keys -M' 'if -Ft= "#{pane_in_mode}" "send-keys -M" "copy-mode -u"'

# Wheel scroll in pane WHILE in copy-mode
bind -T copy-mode-vi WheelUpPane send -X halfpage-up
bind -T copy-mode-vi WheelDownPane send -X halfpage-down

# Logout with Ctrl+D
bind-key ^D detach-client

# Use vi keybindings for tmux commandline input.
# Note that to get command mode you need to hit ESC twice...
set -g status-keys vi

# Use vi keybindings in copy and choice modes
setw -g mode-keys vi

# v and y like vi in copy-mode
bind-key -T copy-mode-vi v send -X begin-selection
bind-key -T copy-mode-vi y send -X copy-selection
# clipboard settings
set-option -s set-clipboard off
# mouse selection gets copied to system clipboard
bind-key -T copy-mode-vi MouseDragEnd1Pane send-keys -X copy-pipe-and-cancel "~/bin/clipboard-wrapper -i"
# visual selection gets copied to system clipboard
bind-key -T copy-mode-vi y send-keys -X copy-pipe-and-cancel "~/bin/clipboard-wrapper -i"
# paste (doesn't do anything yet)
bind-key -T copy-mode-vi p run "~/bin/clipboard-wrapper -o | tmux load-buffer - ; tmux paste-buffer"

# set first window to index 1 (not 0) to map more to the keyboard layout...
set -g base-index 1

# color scheme (styled as vim-powerline)
set -g status-left-length 52
set -g status-right-length 451
set -g status-fg white
set -g status-bg colour234

# set status-interval to 2 for tmux-mem-cpu-load
set -g status-interval 1
set -g status-left '#[fg=colour235,bg=colour252,bold] #(hostname) #[fg=colour245,bg=colour238,bold] #(whoami) (#S) '
set -g status-right '#[fg=colour23,bg=colour234]|>#[fg=white,bg=colour234]#(~/bin/get_cpu_status)\
#[fg=colour23,bg=colour234]|#[fg=white,bg=colour234]#(~/bin/get_mem)\
#[fg=colour23,bg=colour234]|#[fg=white,bg=colour234]#(~/bin/get_load)\
#[fg=colour23,bg=colour234]|#[fg=white,bg=colour234]#(~/bin/get_battery_status)\
#[fg=colour23,bg=colour234]|#[fg=white,bg=colour234]%Y%m%d/%a\
#[fg=colour23,bg=colour234]|#[fg=white,bg=colour234]%H:%M:%S\
#[fg=colour23,bg=colour234]<|'
set -g window-status-format '#[fg=colour235,bg=colour252,bold] #I: #W '
set -g window-status-current-format '#[fg=black,bg=colour23,noreverse,bold] #I: #W '

# No escape time for vi mode
set -sg escape-time 0

# next/prev window
bind-key -n M-k next-window
bind-key -n M-j previous-window

# select windows
bind-key -n M-1 select-window -t 1
bind-key -n M-2 select-window -t 2
bind-key -n M-3 select-window -t 3
bind-key -n M-4 select-window -t 4
bind-key -n M-5 select-window -t 5
bind-key -n M-6 select-window -t 6
bind-key -n M-7 select-window -t 7
bind-key -n M-8 select-window -t 8
bind-key -n M-9 select-window -t 9
bind-key -n M-0 select-window -t 0

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

# Swap windows
bind-key m command-prompt -p "move window to:"  "swap-window -t '%%'"