# #################
# screen-like setup
# #################

# COLOR
# oobah
#set -g status-bg green
# zircon
#set -g status-bg black
#set -g status-fg white
# pi
#set -g status-bg yellow
# bio6
#set -g status-bg red
#set -g status-fg white
#set -g status-bg blue

# C-a is escape sequence
unbind C-b
set -g prefix ^O
bind a send-prefix

# vim ftw
# unnecessary because $EDITOR=vim
# setw -g mode-keys vi

# copy pasta #
unbind [
# C to enter copy mode
bind C copy-mode
# v or space to select
bind-key -T copy-mode-vi 'v' send -X begin-selection
# y to yank, and it goes in primary and clipboard buffers
bind-key -T copy-mode-vi 'y' send -X copy-selection-and-cancel
# P to paste, or shift-inser as it's in bothe buffers
unbind P
bind P paste-buffer

# switch panes with Tab
unbind Tab
bind Tab select-pane -t :.+

#open man page with /
bind / command-prompt "split-window -h 'exec man %%'"

# resize pane with arrow keys
# -r: can be repeated without pressing prefix
# again (500ms after last '-r' action or prefix)
unbind Left
unbind Right
unbind Down
unbind Up
bind -r Left resize-pane -L 2
bind -r Right resize-pane -R 2
bind -r Down resize-pane -D 2
bind -r Up resize-pane -U 2

# new window ^C c
unbind ^C
bind ^C new-window
bind c new-window

# reload config without killing server
bind R source-file ~/tmux.conf \; display-message " Config reloaded..."

# detach ^D d
unbind ^D
bind ^D detach

# displays *
unbind *
bind * list-clients

# lockscreen ^X x
unbind ^X
bind ^X lock-server
unbind x
bind x lock-server

# prev ^H ^P p ^?
unbind ^H
bind ^H previous-window
unbind ^P
bind ^P previous-window
unbind p
bind p previous-window
unbind BSpace
bind BSpace previous-window

# next ^@ ^N space n
unbind ^@
bind ^@ next-window
unbind ^N
bind ^N next-window
unbind " "
bind " " next-window
unbind n
bind n next-window

# title A
unbind A
bind A command-prompt "rename-window %%"

# ^A to get to last window
unbind ^O
bind ^O last-window

# windows ^W w
unbind ^W
bind ^W list-windows
unbind w
bind w list-windows

# " windowlist -b
unbind '"'
bind '"' choose-window

# quit \
#unbind \
#bind \ confirm-before "kill-server"

# kill K k
unbind K
bind K confirm-before "kill-window"
unbind k
bind k confirm-before "kill-window"

# redisplay ^L l
unbind ^L
bind ^L refresh-client
unbind l
bind l refresh-client

# split -v |
unbind |
bind | split-window
unbind S
bind S split-window -v


#CPU MEM
#https://github.com/thewtex/tmux-mem-cpu-load
#set -g status-interval 2
#set -g status-right "#(tmux-mem-cpu-load 2) #H"
run-shell "powerline-daemon -q"
source '/usr/lib/python3.9/site-packages/powerline/bindings/tmux/powerline.conf'

# disable mouse control by default - change 'off' to 'on' to enable by default.
setw -g mouse off
# toggle mouse mode to allow mouse copy/paste
# set mouse on with prefix m
bind m \
    set -g mouse on \;\
    display 'Mouse: ON'
# set mouse off with prefix M
bind M \
    set -g mouse off \;\
    display 'Mouse: OFF'
# zoom this pane to full screen
bind + \
    new-window -d -n tmux-zoom 'clear && echo TMUX ZOOM && read' \;\
    swap-pane -s tmux-zoom.0 \;\
    select-window -t tmux-zoom
# restore this pane
bind - \
    last-window \;\
    swap-pane -s tmux-zoom.0 \;\
    kill-window -t tmux-zoom

    # make tmux display things in 256 colors
    set -g default-terminal "screen-256color"