#!/hint/bash

######################################################################
# Set up colors and settings for ls/dir/vdir                         #
######################################################################
if [ -x "`which dircolors`" ]; then
	eval "$(dircolors -p | cat - "${XDG_CONFIG_HOME}/dir_colors" |
		dircolors -b -)"
	alias ls='ls -1v --color=auto'
	alias dir='dir -v --color=auto'
	alias vdir='vdir -v --color=auto'

	for xgrep in ${PATH//:/\/*grep }/*grep; do
		if [ -f "$xgrep" ]; then
			xgrep=`basename "$xgrep"`
			if [ "$xgrep" != pgrep ]; then
				alias $xgrep="$xgrep --color=auto"
			fi
		fi
	done
else
	alias ls='ls -1v'
	alias dir='dir -v'
	alias vdir='vdir -v'
fi

######################################################################
# Set up the standard aliases for ls                                 #
######################################################################
alias ll='ls -l'
alias la='ls -a'
alias l='ls -CF'

######################################################################
# Some preferences for miscellaneous stuff                           #
######################################################################
#alias rm='gvfs-trash'
#alias sed='sed --follow-symlinks' # breaks sed 4.2.2
alias tree='tree --charset utf8'
alias cd=pushd
alias gitk='gitk --all --date-order'
alias userctl='systemctl --user'

######################################################################
# Some almost-function aliases                                       #
######################################################################
alias lock="clear; away -C 'This terminal is locked'"
alias plock="term-title Terminal Locked;lock"
mvln() {
	if [[ ! -L "$1" ]]; then
		libremessages error 'Not a soft link: %s' "$1"
	fi
	target=$(readlink -f -- "$1")
	ln -srT -- "$target" "$2"
	if cmp -- "$1" "$2"; then
		rm -f -- "$1"
	else
		libremessages error 'Failed moving link: %s -> %s' "$1" "$2"
	fi
}
jarls() { jar tf "$1" | sed -n 's/\.class$//p' | LC_ALL=C sort | xargs -r -d $'\n' javap -classpath "$1"; }
tarls() { local file; for file in "$@"; do bsdtar tf "$file" | sed "s|^|$file:|"; done; }
jarmain() { jarls "$1" 2>/dev/null | grep -E '(^[a-z]|public static void main\(java\.lang\.String\[\]\))' | grep -B1 '^ '; }