def __init__(self,
num_tracks,
num_returns=0,
with_eqs=False,
with_filters=False):
assert (num_tracks >= 0)
assert (num_returns >= 0)
CompoundComponent.__init__(self)
self._track_offset = -1
self._bank_up_button = None
self._bank_down_button = None
self._next_track_button = None
self._prev_track_button = None
self._prehear_volume_control = None
self._crossfader_control = None
self._channel_strips = []
self._return_strips = []
self._track_eqs = []
self._track_filters = []
for index in range(num_tracks):
self._channel_strips.append(ChannelStripComponent())
self.register_components(self._channel_strips[index])
self._channel_strips[index].set_mixer_callbacks(
self._num_solos_pressed, self._num_arms_pressed)
if with_eqs:
self._track_eqs.append(TrackEQComponent())
self.register_components(self._track_eqs[index])
if with_filters:
self._track_filters.append(TrackFilterComponent())
self.register_components(self._track_filters[index])
for index in range(num_returns):
self._return_strips.append(ChannelStripComponent())
self.register_components(self._return_strips[index])
self._master_strip = ChannelStripComponent()
self.register_components(self._master_strip)
self._master_strip.set_track(self.song().master_track)
self._selected_strip = ChannelStripComponent()
self.register_components(self._selected_strip)
self.on_selected_track_changed()
self._selected_strip.set_mixer_callbacks(self._num_solos_pressed,
self._num_arms_pressed)
self.set_track_offset(0)
def _create_strip(self):
return ChannelStripComponent()
