def py_struct(self, oldname):
name = (oldname[-2], pythonize_classname(oldname[-1]))
setup_type(self, name)
cls = PyClass(self.py_type)
cls.base = 'ooxcb.Struct'
init = cls.new_method('__init__')
if self.fixed_size():
init.arguments += ['conn']
init.code.append('ooxcb.Struct.__init__(self, conn)')
else:
init.arguments += ['conn']
init.code.append('ooxcb.Struct.__init__(self, conn)')
py_complex(self, name, cls)
if not self.fixed_size():
cls.get_member_by_name('read').code.append('self.size = stream.tell() - root')
ALL[strip_ns(name)] = cls
WRAPPERS[strip_ns(oldname)] = cls
def py_event(self, name):
setup_type(self, name, 'Event')
entry = INTERFACE.get('Events', {}).get(strip_ns(name), {})
clsname = entry.get('classname', self.py_event_name)
# Opcode define
EVENTS[self.opcodes[name]] = clsname
eventname = ('"%s"' % entry.get('eventname',
'on_%s' % pythonize_camelcase_name(strip_ns(name))))
struct = PyClass(clsname)
struct.base = 'ooxcb.Event'
struct.new_attribute('event_name', eventname)
# each event class has an `opcode` attribute
struct.new_attribute('opcode', self.opcodes[name])
if not entry:
clsname, membername = ('ooxcb.Connection', 'conn')
else:
membername = entry['member']
# here we want to register the events to the original class.
# TODO: The way I am doing that here is dirty.
clsname = '"%s"' % entry.get('class',
get_wrapped(get_field_by_name(self.fields, membername).py_type).replace('Mixin', ''))
# the classnames are resolved later. see generate_all.
struct.new_attribute('event_target_class', clsname)
init = struct.new_method('__init__')
init.arguments.extend(['conn'])
init.code.append('ooxcb.Event.__init__(self, conn)')
ALL[self.py_event_name] = WRAPPERS[self.py_event_name] = struct
py_complex(self, name, struct)
struct.get_member_by_name('read').code.append('self.event_target = self.%s' % membername)
