def create_ansi_fun(fmt_str, fmt_args_fun): if is_dumb_terminal(): def _fmt_fun(*args): return '' else: def _fmt_fun(*args): return fmt_str % fmt_args_fun(*args) return staticmethod(_fmt_fun)
def __new__(cls, config, stream, register_callback=False):
if is_dumb_terminal(stream):
return ActivityMonitor.create_instance('TimedActivityMonitor', config, stream, register_callback)
try: # try to pick up multi line activity stream
return ActivityMonitor.create_instance('MultiActivityMonitor', config, stream, register_callback)
except Exception: # fall back to standard terminal activity stream
clear_current_exception()
return ActivityMonitor.create_instance('SingleActivityMonitor', config, stream, register_callback)
def __new__(cls, config, stream, register_callback=False):
if is_dumb_terminal(stream):
return ActivityMonitor.create_instance('TimedActivityMonitor',
config, stream,
register_callback)
try: # try to pick up multi line activity stream
return ActivityMonitor.create_instance('MultiActivityMonitor',
config, stream,
register_callback)
except Exception: # fall back to standard terminal activity stream
clear_current_exception()
return ActivityMonitor.create_instance('SingleActivityMonitor', config,
stream, register_callback)
def create_grayscale_fun():
term_caps = is_dumb_terminal()
if term_caps is False: # high_color
def _fmt_grayscale(value):
return chr(27) + '[38;5;%dm' % (232 + int(value * 23))
elif term_caps is None: # low color
def _fmt_grayscale(value):
return {0: ANSI.bold + ANSI.color_black, 1: ANSI.reset + ANSI.color_white,
2: ANSI.bold + ANSI.color_white}[int(round(value * 2))]
else: # dumb terminal
def _fmt_grayscale(value):
return ANSI.color_white
return staticmethod(_fmt_grayscale)
def __new__(cls, config, workflow):
if is_dumb_terminal():
return GUI.create_instance('BasicConsoleGUI', config, workflow)
return GUI.__new__(cls)
def create_ansi(value): if is_dumb_terminal(): return '' return value