# Configured by Aaron Madved
# This file is copyright free (public domain).

# turn pane sync on/off
bind -r y setw synchronize-panes

# override Enter in copy-mode to write selected text /tmp/buf for yyy/ppp
unbind -T copy-mode Enter
unbind -T copy-mode-vi Enter
bind -T copy-mode Enter send-keys -X copy-selection-and-cancel \; save-buffer /tmp/buf
bind -T copy-mode-vi Enter send-keys -X copy-selection-and-cancel \; save-buffer /tmp/buf

# reload configuration
bind -r r source-file ~/.tmux.conf \; display "Config reloaded"

# add double-tap meta key to toggle last window
bind-key C-a last-window

# use a different prefix for nested
bind-key -n C-y send-prefix

# pane colors and display

# create more intuitive split key combos (same as modern screen)
unbind |
bind | split-window -h
bind '\' split-window -h
bind 'C-\' split-window -h
unbind -
bind - split-window -v
unbind _
bind _ split-window -v

# kill current window and all panes
bind-key & kill-window

# vi for copy mode
setw -g mode-keys vi

# vi for command status
set -g status-keys vi

# vi keys to resize
bind -r C-k resize-pane -U 1
bind -r C-j resize-pane -D 1
bind -r C-h resize-pane -L 1
bind -r C-l resize-pane -R 1

# vi keys to navigate panes
bind -r k select-pane -U
bind -r j select-pane -D
bind -r h select-pane -L
bind -r l select-pane -R

# avoid cursor movement messing with resize
set -g repeat-time 200

set -g clock-mode-style 12
set-option -g clock-mode-colour yellow
set -g base-index 1
setw -g pane-base-index 1

# very unique Mac bug
if-shell "type 'reattach-to-user-namespace' >/dev/null" "set -g default-command 'reattach-to-user-namespace -l $SHELL'"

set -g status-bg default
set -g status-position top
set -g status-interval 1
set -g status-left ""

set -g status-right-length 50
set -g status-right "#(pomo)"

set -g message-style "fg=red"

# disable status bar (prefer index)
set -g status off
set -g window-status-current-format ""

# better window names
set -g automatic-rename

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

# form vim/tmux d/y buffer sync
set -g focus-events

# Set default terminal and 256 colors
set-option -g default-terminal "xterm-256color"
set-option -ga terminal-overrides ",xterm-256color:Tc"