def create_new_input(self,
type_,
label,
widget_name=None,
widget_pos='under',
pos=-1,
config=None):
"""Creates and adds a new input. Handy for subclasses."""
Debugger.debug('create_new_input called')
pi = InputPortInstance(self,
type_,
label,
config_data=config,
widget_name=widget_name,
widget_pos=widget_pos)
if pos < -1:
pos += len(self.inputs)
if pos == -1:
self.inputs.append(pi)
self.add_input_to_layout(pi)
else:
self.inputs.insert(pos, pi)
self.insert_input_into_layout(pos, pi)
if not self.initializing:
self.update_shape()
self.update()
def setup_ports(self, inputs_config, outputs_config):
for inp in inputs_config:
pi = InputPortInstance(
self, inp['type'], inp['label'],
inp['widget data'] if inp['has widget'] else None)
self.inputs.append(pi)
for out in outputs_config:
pi = OutputPortInstance(self, out['type'], out['label'])
self.outputs.append(pi)
def create_new_input(self, type_, label, widget_type='', widget_name='', widget_pos='under', pos=-1):
"""Creates and adds a new input. Handy for subclasses."""
Debugger.debug('create_new_input called with widget pos:', widget_pos)
pi = InputPortInstance(self, type_, label,
widget_type=widget_type,
widget_name=widget_name,
widget_pos=widget_pos)
if pos == -1:
self.inputs.append(pi)
self.add_input_to_layout(pi)
else:
self.inputs.insert(pos, pi)
self.insert_input_into_layout(pos, pi)
if not self.initializing:
self.update_shape()
def create_new_input_from_config(self, input_config):
"""Called only at NI creation."""
pi = InputPortInstance(self, configuration=input_config)
self.inputs.append(pi)
self.add_input_to_layout(pi)