def __init__(self, context, pipeline):
super(MultiObjectsDisplay, self).__init__()
self.__context = context
self.__pipeline = pipeline
self.__cancelled = False
self.__default_odisp = None
self.__queues = {}
self.__ocount = 0
self.__do_autoswitch = True
self.__suppress_noyield = not not list(pipeline.get_status_commands())
self.set_show_tabs(False)
self.__inputqueue = None
intype = self.__pipeline.get_input_type()
_logger.debug("input type %s opt: %s", intype,
self.__pipeline.get_input_optional())
# FIXME assume for the moment we can only input strings; also explicitly avoid allowing input for 'any'
# Long term we might consider only allowing input for SysBuiltin.
if intype not in (None, 'any') and Pipeline.streamtype_is_assignable(
intype, str, False) and self.__pipeline.get_input_optional():
self.__inputqueue = CommandQueue()
self.__pipeline.set_input_queue(self.__inputqueue)
self.append_ostream(pipeline.get_output_type(), None,
pipeline.get_output(), False)
for aux in pipeline.get_auxstreams():
self.append_ostream(aux.schema.otype, aux.name, aux.queue,
aux.schema.merge_default)
def apply(context, *args):
_("""Like Unix xargs - take input and convert to arguments.""")
newargs = list(args)
for argument in context.input:
if not isinstance(argument, str):
argument = str(argument)
newargs.append(argument)
new_context = HotwireContext(initcwd=context.cwd)
# TODO - pull in resolver from shell.py? Should this function expand
# aliases?
pipeline = Pipeline.create(new_context, None, *newargs)
pipeline.execute_sync(assert_all_threaded=True)
for result in pipeline.get_output():
yield result
def __init__(self, context, pipeline):
super(MultiObjectsDisplay, self).__init__()
self.__context = context
self.__pipeline = pipeline
self.__cancelled = False
self.__default_odisp = None
self.__queues = {}
self.__ocount = 0
self.__do_autoswitch = True
self.__suppress_noyield = not not list(pipeline.get_status_commands())
self.set_show_tabs(False)
self.__inputqueue = None
intype = self.__pipeline.get_input_type()
_logger.debug("input type %s opt: %s", intype, self.__pipeline.get_input_optional())
# FIXME assume for the moment we can only input strings; also explicitly avoid allowing input for 'any'
# Long term we might consider only allowing input for SysBuiltin.
if intype not in (None, 'any') and Pipeline.streamtype_is_assignable(intype, str, False) and self.__pipeline.get_input_optional():
self.__inputqueue = CommandQueue()
self.__pipeline.set_input_queue(self.__inputqueue)
self.append_ostream(pipeline.get_output_type(), None, pipeline.get_output(), False)
for aux in pipeline.get_auxstreams():
self.append_ostream(aux.schema.otype, aux.name, aux.queue, aux.schema.merge_default)
def __on_definedin_clicked(self, *args):
from hotwire.command import Pipeline
pl = Pipeline.create(None, None, 'edit', self.__definedin.get_text())
pl.execute_sync()
def script(*args, **kwargs):
from hotwire.command import Pipeline, HotwireContext
if not 'context' in kwargs:
kwargs['context'] = HotwireContext(initcwd=(kwargs.get('cwd', None)))
return Pipeline.create(kwargs['context'], kwargs.get('resolver', None),
*args)
def script(*args, **kwargs):
from hotwire.command import Pipeline,HotwireContext
if not 'context' in kwargs:
kwargs['context'] = HotwireContext(initcwd=(kwargs.get('cwd', None)))
return Pipeline.create(kwargs['context'], kwargs.get('resolver', None), *args)
