# basic {{{ 

# reload config file (change file location to your the tmux.conf you want to use)
bind r source-file ~/.tmux.conf
# prefix
unbind C-b
set-option -g prefix C-Space
bind-key C-Space send-prefix
# Enable mouse mode (tmux 2.1 and above)
set -g mouse on
# clear rename prompt
bind-key , command-prompt "rename-window '%%'"

#  }}} # 

# panes{{{

bind h split-window -h
bind v split-window -v
unbind '"'
unbind %

# vim-tmux-navigator{{{
is_vim="ps -o state= -o comm= -t '#{pane_tty}' \
    | grep -iqE '^[^TXZ ]+ +(\\S+\\/)?g?(view|n?vim?x?)(diff)?$'"
bind-key -n C-Left if-shell "$is_vim" "send-keys C-Left"  "select-pane -L"
bind-key -n C-Down if-shell "$is_vim" "send-keys C-Down"  "select-pane -D"
bind-key -n C-Up if-shell "$is_vim" "send-keys C-Up"  "select-pane -U"
bind-key -n C-Right if-shell "$is_vim" "send-keys C-Right"  "select-pane -R"
bind-key -n C-\ if-shell "$is_vim" "send-keys C-\\" "select-pane -l"
bind-key -T copy-mode-vi C-Left select-pane -L
bind-key -T copy-mode-vi C-Down select-pane -D
bind-key -T copy-mode-vi C-Up select-pane -U
bind-key -T copy-mode-vi C-Right select-pane -R
bind-key -T copy-mode-vi C-\ select-pane -l
# bind-key -T copy-mode-vi M-h select-pane -L
# bind-key -T copy-mode-vi M-j select-pane -D
# bind-key -T copy-mode-vi M-k select-pane -U
# bind-key -T copy-mode-vi M-l select-pane -R
# bind-key -T copy-mode-vi M-\ select-pane -l
# }}}

# kill panes without confirmation
bind-key x kill-pane
bind-key & kill-window

# switch panes using Alt-arrow without prefix
# bind -n C-Down select-pane -D
# bind -n C-Up select-pane -U
# bind -n C-Left select-pane -L
# bind -n C-l select-pane -R

# }}}

#  plugins {{{

set -g @plugin 'tmux-plugins/tpm'
set -g @plugin 'tmux-plugins/tmux-sensible'

set -g @plugin 'jimeh/tmux-themepack'
set -g @themepack 'powerline/double/blue'

set -g @plugin 'christoomey/vim-tmux-navigator'

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

#  }}} plugins #