def _execute(self, options, args):
if len(args) < 1:
raise CommandError("Not enough arguments")
pattern = options.pattern
if pattern is None:
pattern = "<artist~album~tracknumber~title>"
self.log("Using pattern: %r" % pattern)
try:
pattern = Pattern(pattern)
except PatternError:
raise CommandError("Invalid pattern: %r" % pattern)
paths = args
error = False
for path in paths:
try:
util.print_(pattern % self.load_song(path))
except CommandError:
error = True
if error:
raise CommandError("One or more files failed to load.")
def _execute(self, options, args):
if len(args) < 1:
raise CommandError("Not enough arguments")
pattern = options.pattern
if pattern is None:
pattern = "<artist~album~tracknumber~title>"
self.log("Using pattern: %r" % pattern)
try:
pattern = Pattern(pattern)
except PatternError:
raise CommandError("Invalid pattern: %r" % pattern)
paths = args
error = False
for path in paths:
try:
util.print_(pattern % self.load_song(path))
except CommandError:
error = True
if error:
raise CommandError("One or more files failed to load.")
def _print_pipeline(self):
"""Print debug information for the active pipeline to stdout
(elements, formats, ...)
"""
if self.bin:
# self.bin is just a wrapper, so get the real one
for line in bin_debug([self.bin.bin]):
print_(line)
else:
print_e("No active pipeline.")
def _print_pipeline(self):
"""Print debug information for the active pipeline to stdout
(elements, formats, ...)
"""
if self.bin:
# self.bin is just a wrapper, so get the real one
for line in bin_debug([self.bin.bin]):
print_(line)
else:
print_e("No active pipeline.")
def __run(self, command):
sys.stdout, self.stdout = self.stdout, sys.stdout
sys.stderr, self.stderr = self.stderr, sys.stderr
try:
try:
r = eval(command, self.namespace, self.namespace)
if r is not None:
print_(repr(r))
except SyntaxError:
exec(command, self.namespace)
except:
if hasattr(sys, 'last_type') and sys.last_type == SystemExit:
self.destroy()
else:
traceback.print_exc()
sys.stdout, self.stdout = self.stdout, sys.stdout
sys.stderr, self.stderr = self.stderr, sys.stderr
def __run(self, command):
sys.stdout, self.stdout = self.stdout, sys.stdout
sys.stderr, self.stderr = self.stderr, sys.stderr
try:
try:
r = eval(command, self.namespace, self.namespace)
if r is not None:
print_(repr(r))
except SyntaxError:
exec(command, self.namespace)
except:
if hasattr(sys, 'last_type') and sys.last_type == SystemExit:
self.destroy()
else:
traceback.print_exc()
sys.stdout, self.stdout = self.stdout, sys.stdout
sys.stderr, self.stderr = self.stderr, sys.stderr
def log(self, text):
"""Print output if --verbose was passed"""
if self.verbose:
return print_(text, file=sys.stderr)
def log(self, text):
"""Print output if --verbose was passed"""
if self.verbose:
return print_(text, file=sys.stderr)
