set -g @plugin 'tmux-plugins/tpm'
set -g @plugin 'tmux-plugins/tmux-sensible'
set -g @plugin 'tmux-plugins/tmux-prefix-highlight'
set -g @plugin 'dracula/tmux'

set -g @dracula-plugins "git cpu-usage ram-usage weather"
set -g @dracula-show-powerline true

# available colors: white, gray, dark_gray, light_purple, dark_purple, cyan, green, orange, red, pink, yellow
# set -g @dracula-[plugin-name]-colors "[background] [foreground]"
set -g @dracula-weather-colors "cyan dark_gray"
set -g @dracula-ram-usage-colors "dark_purple white"
set -g @dracula-cpu-usage-colors "pink dark_gray"
set -g @dracula-git-colors "green dark_gray"


unbind C-b
set-option -g prefix C-a
bind-key C-a send-prefix
setw -g mode-keys vi

bind r source-file ~/.tmux.conf
set-option -g allow-rename off

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 "$is_vim" "send-keys C-l"  "select-pane -R"
bind-key -n 'C-\' if-shell "$is_vim" "send-keys 'C-\\'" "select-pane -l"
bind-key -T copy-mode-vi C-h select-pane -L
bind-key -T copy-mode-vi C-j select-pane -D
bind-key -T copy-mode-vi C-k select-pane -U
bind-key -T copy-mode-vi C-l select-pane -R
bind-key -T copy-mode-vi 'C-\' select-pane -l

run '~/.tmux/plugins/tpm/tpm'