# Bryan Schumaker (8/8/2010)

__all__ = ["collection"]

import libsaria
import tagpy
call    = libsaria.event.call
exists  = libsaria.path.exists
expand  = libsaria.path.expand
FileRef = tagpy.FileRef

LIBRARY  = 0
PLAYLIST = 1
QUEUE    = 2

import collection
library = collection.Collection()

def new_source(path, bg=True):
	global library
	path = expand(path)
	if not exists(path):
		return 0
	return call("NEWSOURCE", library.scan, path)


def walk_library():
	global library
	for track in library:
		yield track


def lib_get_attr(id, attr):
	global library
	return library.get_attr(id, attr)