set -g default-terminal "screen-256color"
set -g mode-mouse on
set -g mouse-resize-pane on
set -g mouse-select-pane on

unbind C-b
set -g prefix C-Space
bind Space send-prefix

set -g @tpm_plugins '           \
  tmux-plugins/tpm              \
  tmux-plugins/tmux-sensible    \
  tmux-plugins/tmux-resurrect   \
'

set -g @resurrect-strategy-vim 'session'

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

is_vim='echo "#{pane_current_command}" | grep -iqE "(^|\/)g?(view|n?vim?)(diff)?$"'
bind -n C-h if-shell "$is_vim" "send-keys C-h" "select-pane -L"
bind -n C-j if-shell "$is_vim" "send-keys C-j" "select-pane -D"
bind -n C-k if-shell "$is_vim" "send-keys C-k" "select-pane -U"
bind -n C-l if-shell "$is_vim" "send-keys C-l" "select-pane -R"