def test_leading_slashes(self):
self.assertEqual(str(URI("file://" + "/foo/bar")),
"file://" + "/foo/bar")
self.assertEqual(str(URI("file://" + "//foo/bar")),
"file://" + "//foo/bar")
self.assertEqual(URI("file://" + "//foo/bar").path, "//foo/bar")
self.assertEqual(str(URI("file://" + "///foo/bar")),
"file://" + "///foo/bar")
self.assertEqual(str(URI("file://" + "////foo/bar")),
"file://" + "////foo/bar")
def __parse_playlist(name, plfilename, files, library):
playlist = Playlist.new(PLAYLISTS, name, library=library)
songs = []
win = WaitLoadWindow(
None, len(files),
_("Importing playlist.\n\n%(current)d/%(total)d songs added."))
win.show()
for i, filename in enumerate(files):
try:
uri = URI(filename)
except ValueError:
# Plain filename.
filename = os.path.realpath(
os.path.join(os.path.dirname(plfilename), filename))
if library and filename in library:
songs.append(library[filename])
else:
songs.append(formats.MusicFile(filename))
else:
if uri.scheme == "file":
# URI-encoded local filename.
filename = os.path.realpath(
os.path.join(os.path.dirname(plfilename), uri.filename))
if library and filename in library:
songs.append(library[filename])
else:
songs.append(formats.MusicFile(filename))
else:
# Who knows! Hand it off to GStreamer.
songs.append(formats.remote.RemoteFile(uri))
if win.step():
break
win.destroy()
playlist.extend(filter(None, songs))
return playlist
def valid_uri(s):
# TODO: some pattern validation too (that isn't slow)
try:
p = Pattern(s)
u = URI(s)
return (p and u.netloc
and u.scheme in ["http", "https", "ftp", "file"])
except ValueError:
return False
def _verify_clipboard(self, text):
# try to extract a URI from the clipboard
for line in text.splitlines():
line = line.strip()
try:
URI(line)
except ValueError:
pass
else:
return line
def __drag_data_received(self, widget, drag_ctx, x, y, data, info, time):
if info == 42:
uris = data.get_uris()
if uris:
try:
filename = URI(uris[0]).filename
except ValueError:
pass
else:
self.go_to(filename)
Gtk.drag_finish(drag_ctx, True, False, time)
return
Gtk.drag_finish(drag_ctx, False, False, time)
def endElement(self, name):
self._tag = None
if name == "entry" and self._current is not None:
current = self._current
self._current = None
if len(current) > 1:
uri = current.pop("location", "")
try:
p_uri = URI(uri)
except ValueError:
return
if not p_uri.is_filename:
return
self._process_song(normalize_path(p_uri.filename), current)
def _enqueue_files(app, value):
"""Enqueues comma-separated filenames or song names."""
library = app.library
window = app.window
songs = []
for param in value.split(","):
try:
song_path = URI(param).filename
except ValueError:
song_path = param
if song_path in library:
songs.append(library[song_path])
elif os.path.isfile(song_path):
songs.append(library.add_filename(os.path.realpath(value)))
if songs:
window.playlist.enqueue(songs)
def __drag_data_received(self, widget, ctx, x, y, sel, tid, etime):
assert tid == DND_URI_LIST
uris = sel.get_uris()
dirs = []
error = False
for uri in uris:
try:
uri = URI(uri)
except ValueError:
continue
if uri.is_filename:
loc = os.path.normpath(uri.filename)
if os.path.isdir(loc):
dirs.append(loc)
else:
loc = os.path.realpath(loc)
if loc not in self.__library:
self.__library.add_filename(loc)
elif app.player.can_play_uri(uri):
if uri not in self.__library:
self.__library.add([RemoteFile(uri)])
else:
error = True
break
Gtk.drag_finish(ctx, not error, False, etime)
if error:
ErrorMessage(
self, _("Unable to add songs"),
_("%s uses an unsupported protocol.") % util.bold(uri)).run()
else:
if dirs:
copool.add(self.__library.scan,
dirs,
cofuncid="library",
funcid="library")
def process_arguments(argv):
from quodlibet.util.uri import URI
from quodlibet import util
from quodlibet import const
actions = []
controls = [
"next", "previous", "play", "pause", "play-pause", "stop",
"hide-window", "show-window", "toggle-window", "focus", "quit",
"unfilter", "refresh", "force-previous"
]
controls_opt = [
"seek", "order", "repeat", "query", "volume", "filter", "set-rating",
"set-browser", "open-browser", "random", "song-list", "queue"
]
options = util.OptionParser("Quod Libet", const.VERSION,
_("a music library and player"), _("[option]"))
options.add("print-playing", help=_("Print the playing song and exit"))
options.add("start-playing", help=_("Begin playing immediately"))
for opt, help in [
("next", _("Jump to next song")),
("previous",
_("Jump to previous song or restart if near the beginning")),
("force-previous", _("Jump to previous song")),
("play", _("Start playback")),
("pause", _("Pause playback")),
("play-pause", _("Toggle play/pause mode")),
("stop", _("Stop playback")),
("volume-up", _("Turn up volume")),
("volume-down", _("Turn down volume")),
("status", _("Print player status")),
("hide-window", _("Hide main window")),
("show-window", _("Show main window")),
("toggle-window", _("Toggle main window visibility")),
("focus", _("Focus the running player")),
("unfilter", _("Remove active browser filters")),
("refresh", _("Refresh and rescan library")),
("list-browsers", _("List available browsers")),
("print-playlist", _("Print the current playlist")),
("print-queue", _("Print the contents of the queue")),
("no-plugins", _("Start without plugins")),
("run", _("Start Quod Libet if it isn't running")),
("quit", _("Exit Quod Libet")),
]:
options.add(opt, help=help)
for opt, help, arg in [
("seek", _("Seek within the playing song"), _("[+|-][HH:]MM:SS")),
("order", _("Set or toggle the playback order"), "[order]|toggle"),
("repeat", _("Turn repeat off, on, or toggle it"), "0|1|t"),
("volume", _("Set the volume"), "(+|-|)0..100"),
("query", _("Search your audio library"), _("query")),
("play-file", _("Play a file"), C_("command", "filename")),
("set-rating", _("Rate the playing song"), "0.0..1.0"),
("set-browser", _("Set the current browser"), "BrowserName"),
("open-browser", _("Open a new browser"), "BrowserName"),
("queue", _("Show or hide the queue"), "on|off|t"),
("song-list", _("Show or hide the main song list"), "on|off|t"),
("random", _("Filter on a random value"), C_("command", "tag")),
("filter", _("Filter on a tag value"), _("tag=value")),
("enqueue", _("Enqueue a file or query"),
"%s|%s" % (C_("command", "filename"), _("query"))),
("enqueue-files", _("Enqueue comma-separated files"),
"%s[,%s..]" % (_("filename"), _("filename"))),
("print-query", _("Print filenames of results of query to stdout"),
_("query")),
("unqueue", _("Unqueue a file or query"),
"%s|%s" % (C_("command", "filename"), _("query"))),
]:
options.add(opt, help=help, arg=arg)
options.add("sm-config-prefix", arg="dummy")
options.add("sm-client-id", arg="prefix")
options.add("screen", arg="dummy")
def is_vol(str):
if str[0] in '+-':
if len(str) == 1:
return True
str = str[1:]
return str.isdigit()
def is_time(str):
if str[0] not in "+-0123456789":
return False
elif str[0] in "+-":
str = str[1:]
parts = str.split(":")
if len(parts) > 3:
return False
else:
return not (False in [p.isdigit() for p in parts])
def is_float(str):
try:
float(str)
except ValueError:
return False
else:
return True
validators = {
"order":
["0", "1", "t", "toggle", "inorder", "shuffle", "weighted",
"onesong"].__contains__,
"repeat": ["0", "1", "t", "on", "off", "toggle"].__contains__,
"volume":
is_vol,
"seek":
is_time,
"set-rating":
is_float,
}
cmds_todo = []
def queue(*args):
cmds_todo.append(args)
# XXX: to make startup work in case the desktop file isn't passed
# a file path/uri
if argv[-1] == "--play-file":
argv = argv[:-1]
opts, args = options.parse(argv[1:])
for command, arg in opts.items():
if command in controls:
queue(command)
elif command in controls_opt:
if command in validators and not validators[command](arg):
print_e(_("Invalid argument for '%s'.") % command)
print_e(_("Try %s --help.") % sys.argv[0])
exit_(True, notify_startup=True)
else:
queue(command, arg)
elif command == "status":
queue("status")
elif command == "print-playlist":
queue("dump-playlist")
elif command == "print-queue":
queue("dump-queue")
elif command == "list-browsers":
queue("dump-browsers")
elif command == "volume-up":
queue("volume +")
elif command == "volume-down":
queue("volume -")
elif command == "enqueue" or command == "unqueue":
try:
filename = URI(arg).filename
except ValueError:
filename = arg
queue(command, filename)
elif command == "enqueue-files":
queue(command, arg)
elif command == "play-file":
try:
filename = URI(arg).filename
except ValueError:
filename = os.path.abspath(util.path.expanduser(arg))
queue("play-file", filename)
elif command == "print-playing":
try:
queue("print-playing", args[0])
except IndexError:
queue("print-playing")
elif command == "print-query":
queue(command, arg)
elif command == "start-playing":
actions.append(command)
elif command == "no-plugins":
actions.append(command)
elif command == "run":
actions.append(command)
if cmds_todo:
for cmd in cmds_todo:
control(*cmd, **{"ignore_error": "run" in actions})
else:
# this will exit if it succeeds
control('focus', ignore_error=True)
return actions, cmds_todo
def __init__(self, uri):
self["~uri"] = str(URI(uri))
self.sanitize(fsnative(unicode(self["~uri"])))
def __init__(self, uri):
self["~uri"] = self["~filename"] = str(URI(uri))
self["~mountpoint"] = ""
self.sanitize(uri)
def to_filename(s):
try:
return URI(s).filename
except ValueError:
return None
def setUp(s):
s.http_uri = URI("http://www.example.com/~piman;woo?bar=quux#whee")
s.rfile_uri = URI("file://example.com/home/piman/crazy")
s.file_uri = URI.frompath("/home/piman/cr!azy")