# change the prefix from 'C-b' to 'M-a'
unbind C-b
set-option -g prefix M-a
bind-key M-a send-prefix

# start with window 1 (instead of 0)
set -g base-index 1

# start with pane 1
set -g pane-base-index 1

# split panes using | and -, make sure they open in the same path
bind | split-window -h -c "#{pane_current_path}"
bind - split-window -v -c "#{pane_current_path}"

unbind '"'
unbind %

# open new windows in the current path
bind c new-window -c "#{pane_current_path}"

# reload config file
bind r source-file ~/.tmux.conf

unbind p
bind p previous-window

# shorten command delay
set -sg escape-time 1

# don't rename windows automatically
set-option -g allow-rename off

# mouse control (clickable windows, panes, resizable panes)
set -g mouse on
set -g focus-events on

# Use Alt-arrow keys without prefix key to switch panes
bind -n M-Left select-pane -L
bind -n M-Right select-pane -R
bind -n M-Up select-pane -U
bind -n M-Down select-pane -D

# set default terminal mode to 256 colors
# set -g default-terminal "screen-256color"
# set default terminal mode to 256 colors
set-option -g default-terminal "tmux-256color"
set-option -sa terminal-overrides ',tmux-256color:RGB'

# Status Bar Colors
set-option -g status-attr dim
set-option -g status-bg colour237 # slightly brighter than molokai vim tabs
set-option -g status-fg colour187 # monokai yellow

# Window Title Tab Colors
set-window-option -g window-status-attr dim
set-window-option -g window-status-bg colour237 # brighter gray
set-window-option -g window-status-fg colour187 # monokai yellow
set-window-option -g window-status-current-attr dim
#set-window-option -g window-status-current-bg colour161 # monokai pink
#set-window-option -g window-status-current-fg '#000000'
set-window-option -g window-status-current-bg '#000000'
set-window-option -g window-status-current-fg colour161 # monokai pink

# Pane Border Colors
set-option -g pane-active-border-bg '#101010'
set-option -g pane-active-border-fg '#87d700' # monokai-green
set-option -g pane-border-bg '#101010'
set-option -g pane-border-fg '#505050'

# TODO: Not sure what these are.
set-option -g mode-bg '#000000'
set-option -g mode-fg colour187 # monokai yellow
set-option -g message-bg '#000000'
set-option -g message-fg colour187 # monokai yel

# Plugins
run-shell '~/.tmux/plugins/tmux-resurrect/resurrect.tmux'
run-shell '~/.tmux/plugins/tmux-continuum/continuum.tmux'
run-shell '~/.tmux/plugins/tmux-yank/yank.tmux'
run-shell '~/.tmux/plugins/tmux-copycat/copycat.tmux'
run-shell '~/.tmux/plugins/tmux-open/open.tmux'

set -g @continuum-restore 'on'