.tmux.conf

set -g default-terminal "tmux-256color"
set -ag terminal-overrides ",xterm-256color:RGB"

set -g status-right "%H:%M - %d %B %y"

# set -g status-bg "#D27E99" # kanagawa sakuraPink
# set -g status-bg "#E46876" # kanagawa waveRed
# set -g status-bg "#FF5D62" # kanagawa peachRed
# set -g status-bg "#FFA066" # kanagawa surimiOrange
set -g status-bg "#717C7C" # kanagawa katanaGray

set -g prefix C-s
unbind C-b
bind-key C-s send-prefix

bind -n C-Enter send-keys "C-Enter"

unbind %
bind | split-window -h 

unbind '"'
bind - split-window -v

unbind r
bind r source-file ~/.tmux.conf

bind h resize-pane -L 4
bind j resize-pane -U 4
bind k resize-pane -D 4
bind l resize-pane -R 4

set -g mouse on

set -sg escape-time 1

## vim visual mode for tmux:
# set-window-option -g mode-keys vi
# bind-key -T copy-mode-vi 'v' send -X begin-selection # start selecting text with "v"
# bind-key -T copy-mode-vi 'y' send -X copy-selection # copy text with "y"
# unbind -T copy-mode-vi MouseDragEnd1Pane

## install plugins with ctrl-s shift-i
set -g @plugin 'tmux-plugins/tpm'
# set -g @plugin 'christoomey/vim-tmux-navigator'
## or customize
## 'alexghergh/nvim-tmux-navigation'
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 -U'
bind-key -n 'C-k' if-shell "$is_vim" 'send-keys C-k' 'select-pane -D'
bind-key -n 'C-l' if-shell "$is_vim" 'send-keys C-l' 'select-pane -R'

tmux_version='$(tmux -V | sed -En "s/^tmux ([0-9]+(.[0-9]+)?).*/\1/p")'

if-shell -b '[ "$(echo "$tmux_version < 3.0" | bc)" = 1 ]' \
    "bind-key -n 'C-\\' if-shell \"$is_vim\" 'send-keys C-\\'  'select-pane -l'"
if-shell -b '[ "$(echo "$tmux_version >= 3.0" | bc)" = 1 ]' \
    "bind-key -n 'C-\\' if-shell \"$is_vim\" 'send-keys C-\\\\'  'select-pane -l'"

bind-key -n 'C-Space' if-shell "$is_vim" 'send-keys C-Space' 'select-pane -t:.+'

bind-key -T copy-mode-vi 'C-h' select-pane -L
bind-key -T copy-mode-vi 'C-j' select-pane -U
bind-key -T copy-mode-vi 'C-k' select-pane -D
bind-key -T copy-mode-vi 'C-l' select-pane -R
bind-key -T copy-mode-vi 'C-\' select-pane -l
bind-key -T copy-mode-vi 'C-Space' select-pane -t:.+

set -g @plugin 'joshmedeski/tmux-nerd-font-window-name'

## this must be here on the final line
run '~/.tmux/plugins/tpm/tpm'