.bash_profile

# Load the shell dotfiles, and then some:
# * ~/.path can be used to extend `$PATH`.
for file in ~/.{path,exports,aliases,functions,extra,bash_prompt}; do
	if [[ -r "$file" ]] && [[ -f "$file" ]]; then
		# shellcheck source=/dev/null
		source "$file"
	fi
done
unset file

# Case-insensitive globbing (used in pathname expansion)
shopt -s nocaseglob

# Append to the Bash history file, rather than overwriting it
shopt -s histappend

# Autocorrect typos in path names when using `cd`
shopt -s cdspell

# Enable some Bash 4 features when possible:
# * `autocd`, e.g. `**/qux` will enter `./foo/bar/baz/qux`
# * Recursive globbing, e.g. `echo **/*.txt`
for option in autocd globstar; do
	shopt -s "$option" 2> /dev/null
done

# Add tab completion for many Bash commands
if which brew &> /dev/null && [ -r "$(brew --prefix)/etc/profile.d/bash_completion.sh" ]; then
	source "$(brew --prefix)/etc/profile.d/bash_completion.sh";
elif [ -f /etc/bash_completion ]; then
	source /etc/bash_completion;
fi;


# Enable programmable completion features (you don't need to enable
# this, if it's already enabled in /etc/bash.bashrc and /etc/profile
# sources /etc/bash.bashrc).
if ! shopt -oq posix; then
  if [ -f /usr/share/bash-completion/bash_completion ]; then
    . /usr/share/bash-completion/bash_completion
  fi
fi

# Add tab completion for SSH hostnames based on ~/.ssh/config, ignoring wildcards
[ -e "$HOME/.ssh/config" ] && complete -o "default" -o "nospace" -W "$(grep "^Host" ~/.ssh/config | grep -v "[?*]" | cut -d " " -f2- | tr ' ' '\n')" scp sftp ssh;

# start x on linux
if [[ ! $DISPLAY && $XDG_VTNR -eq 1 ]]; then
    exec startx
fi


if type _git &> /dev/null; then
	complete -o default -o nospace -F _git g;
fi;

 if [[ "$OSTYPE" =~ ^darwin ]]; then
	# Add tab completion for `defaults read|write NSGlobalDomain`
	# You could just use `-g` instead, but I like being explicit
	complete -W "NSGlobalDomain" defaults;

	# Add `killall` tab completion for common apps
	complete -o "nospace" -W "Contacts Calendar Dock Finder Mail Safari iTunes SystemUIServer Terminal Twitter" killall;
fi