# Reload configuration with r key
bind-key r source-file $HOME/.tmux.conf
bind-key R source-file /etc/tmux.conf

# Split window with | or -
unbind-key %
bind-key | split-window -h
bind-key - split-window -v

# Resize windows with arrow keys
bind-key Left  resizep -L
bind-key Down  resizep -D
bind-key Up    resizep -U
bind-key Right resizep -R

set -g status-fg white
set -g status-bg default
set -g status-justify centre
set -g status-left '#(whoami)@#(hostname)'
set -g status-left-fg colour023
set -g status-left-bg default
set -g status-left-length 30

set -g status-right "#(cat /proc/loadavg | awk '{print $1, $2, $3}')"
set -g status-right-fg colour023
set -g status-right-bg default

# set -g default-terminal "screen-256color"

# tmux-256color instead of screen-256color enables italics
set -g default-terminal "tmux-256color"

# Tc enables true color
set -ag terminal-overrides ",*256col*:colors=256:Tc"

# Ms modifies OSC 52 clipboard handling to work with mosh, see
# https://gist.github.com/yudai/95b20e3da66df1b066531997f982b57b
#set -ag terminal-overrides "vte*:XT:Ms=\\E]52;c;%p2%s\\7,xterm*:XT:Ms=\\E]52;c;%p2%s\\7"
set-option -ag terminal-overrides ",tmux-256color:Ms=\\E]52;c;%p2%s\\7"

# enable OSC 52 clipboard
# https://medium.freecodecamp.org/tmux-in-practice-integration-with-system-clipboard-bcd72c62ff7b
set -g set-clipboard on

setw -g aggressive-resize on