_PROJECT_DIR=$HOME/www/repo/

_project() {
   compadd $(find $_PROJECT_DIR -maxdepth 1 -type d | sed 's#^\(.*\)/\([a-zA-Z0-9\._ -]*\)$#\2#g')
   compadd $(find $_PROJECT_DIR -maxdepth 1 -type l | sed 's#^\(.*\)/\([a-zA-Z0-9\._ -]*\)$#\2#g')
}

repo() {
	if [ "$1" = "-n" -a -n "$2" ]; then
		TO="$3"

		cd "$_PROJECT_DIR"

		if [ -z "$3" ]; then
			gcll "$2"
		else
			git clone "$2" "$3"
			cd "$3"
		fi
	else
		DIR="$_PROJECT_DIR/$1"

		if [ -d "$DIR" ]; then
			cd "$DIR"
		else
			echo "$1 is not an existing repository."
			echo -n "Do you want to create a project? [O/n] "
			read anwser

			if [ "$anwser" = "" -o "$anwser" = "O" -o "$anwser" = "o" -o "$anwser" = "y" -o "$anwser" = "Y" ]; then
				echo -n "URL of the repository: "
				read anwser

				if [ -n "$anwser" ]; then
					repo -n "$anwser" "$1"
				else
					echo -n "Name of the repository [$1]: "
					read anwser

					if [ -z "$anwser" ]; then
						anwser="$1"
					fi

					if [ ! -d "$anwser" ]; then
						cd "$_PROJECT_DIR"
						mkdir "$anwser"
						cd "$anwser"
						git init
					else
						repo "$anwser"
					fi
				fi
			fi
		fi

		if [ "$2" = "-g" ]; then
			gvim ./
		fi
	fi
}

compdef _project repo