def get_dash_dash_state_from_string(self, state, state_str, state_id=None, loc_not_modifier=None):
"""
Complete Association or Intraprotein state from str.
Returns State object.
"""
comp = state_str.split('--')
compA_name = comp[0].split('_')[0]
compA_domain = self.df.get_association_domain_from_str(state_str, 'A')
compB_name = comp[1].split('_')[0]
compB_domain = self.df.get_association_domain_from_str(state_str, 'B')
if compB_name.startswith('['):
state.type = 'Intraprotein' # A_[a]--[b]
comp_object = Component(compA_name, compA_domain)
comp_object.second_domain = re.sub('[\[\]]', '', compB_name)
state.components = [comp_object]
else:
state.type = 'Association' # A--B
if state_id:
idA = state_id.split('--')[0]
idB = state_id.split('--')[1]
else:
idA = None
idB = None
compA_object = Component(compA_name, compA_domain, idA)
compB_object = Component(compB_name, compB_domain, idB)
state.components = [compA_object, compB_object]
if compA_name == compB_name:
state.homodimer = True
return state
