class APC20(APC):
u""" Script for Akai's APC20 Controller """
def __init__(self, *a, **k):
super(APC20, self).__init__(*a, **k)
self._skin = make_biled_skin()
with self.component_guard():
self._create_controls()
self._create_session()
self._create_mixer()
self._create_transport()
self._create_background()
self._create_global_control()
self._session.set_mixer(self._mixer)
self.set_highlighting_session_component(self._session)
for component in self.components:
component.set_enabled(False)
def _activate_combination_mode(self, track_offset, support_devices):
super(APC20, self)._activate_combination_mode(track_offset,
support_devices)
if support_devices:
self._shift_modes.invert_assignment()
def _create_controls(self):
make_color_button = partial(make_button, skin=self._skin)
self._shift_button = make_button(0, 81, name=u'Shift_Button')
self._matrix = ButtonMatrixElement(name=u'Button_Matrix')
self._scene_launch_buttons = [
make_color_button(0,
index + 82,
name=u'Scene_%d_Launch_Button' % index)
for index in range(SESSION_HEIGHT)
]
self._track_stop_buttons = [
make_color_button(index, 52, name=u'Track_%d_Stop_Button' % index)
for index in range(SESSION_WIDTH)
]
for scene_index in range(SESSION_HEIGHT):
row = [
make_color_button(track_index,
scene_index + 53,
name=u'%d_Clip_%d_Button' %
(track_index, scene_index))
for track_index in range(SESSION_WIDTH)
]
self._matrix.add_row(row)
self._selected_scene_launch_button = make_pedal_button(
64, name=u'Selected_Scene_Launch_Button')
self._scene_launch_buttons = ButtonMatrixElement(
name=u'Scene_Launch_Buttons', rows=[self._scene_launch_buttons])
self._solo_buttons = [
make_button(track_index, 49, name=u'%d_Solo_Button' % track_index)
for track_index in range(MIXER_SIZE)
]
self._mute_buttons = [
make_button(track_index, 50, name=u'%d_Mute_Button' % track_index)
for track_index in range(MIXER_SIZE)
]
self._master_volume_control = make_slider(
0, 14, name=u'Master_Volume_Control')
self._prehear_control = EncoderElement(MIDI_CC_TYPE,
0,
47,
MapMode.relative_two_compliment,
name=u'Prehear_Volume_Control')
self._master_select_button = make_button(0,
80,
name=u'Master_Select_Button')
self._select_buttons = [
make_button(track_index,
51,
name=u'%d_Select_Button' % track_index)
for track_index in range(8)
]
self._arm_buttons = [
make_button(track_index, 48, name=u'%d_Arm_Button' % track_index)
for track_index in range(8)
]
self._sliders = [
make_slider(track_index,
7,
name=u'%d_Volume_Control' % track_index)
for track_index in range(8)
]
self._note_matrix = ButtonMatrixElement(name=u'Note_Button_Matrix')
self._note_buttons = [[
make_button(9, note + i, name=u'Note_%d_Button' % (note + i))
for i in range(4)
] for note in range(36, 75, 4)]
for row in self._note_buttons:
for button in row:
button.send_depends_on_forwarding = False
self._note_matrix.add_row(row)
def _create_session(self):
self._session = SessionComponent(SESSION_WIDTH,
SESSION_HEIGHT,
name=u'Session_Control',
auto_name=True,
enable_skinning=True)
self._session.set_clip_launch_buttons(self._matrix)
self._session.set_stop_track_clip_buttons(
tuple(self._track_stop_buttons))
self._session.set_scene_launch_buttons(self._scene_launch_buttons)
for scene_index in range(SESSION_HEIGHT):
scene = self._session.scene(scene_index)
for track_index in range(SESSION_WIDTH):
clip_slot = scene.clip_slot(track_index)
clip_slot.name = u'%d_Clip_Slot_%d' % (track_index,
scene_index)
self._session.selected_scene().set_launch_button(
self._selected_scene_launch_button)
self._session_zoom = ShiftableZoomingComponent(
self._session,
tuple(self._track_stop_buttons),
name=u'Session_Overview',
enable_skinning=True)
self._session_zoom.set_button_matrix(self._matrix)
self._session_zoom.set_zoom_button(self._shift_button)
self._session_zoom.set_scene_bank_buttons(self._scene_launch_buttons)
def _create_mixer(self):
self._mixer = MixerComponent(MIXER_SIZE, name=u'Mixer')
self._mixer.master_strip().name = u'Master_Channel_Strip'
self._mixer.selected_strip().name = u'Selected_Channel_Strip'
buttons = zip(self._solo_buttons, self._mute_buttons)
for track_index, (solo_button, mute_button) in enumerate(buttons):
strip = self._mixer.channel_strip(track_index)
strip.name = u'Channel_Strip_%d' % track_index
strip.set_solo_button(solo_button)
strip.set_mute_button(mute_button)
strip.set_shift_button(self._shift_button)
strip.set_invert_mute_feedback(True)
self._mixer.set_prehear_volume_control(self._prehear_control)
self._mixer.master_strip().set_volume_control(
self._master_volume_control)
def _create_transport(self):
self._transport = TransportComponent(name=u'Transport')
def _create_background(self):
self._background = BackgroundComponent(name=u'Background')
def _create_global_control(self):
self._slider_modes = SliderModesComponent(self._mixer,
tuple(self._sliders),
name=u'Slider_Modes')
self._shift_modes = ShiftableSelectorComponent(
tuple(self._select_buttons),
self._master_select_button,
tuple(self._arm_buttons),
self._matrix,
self._session,
self._session_zoom,
self._mixer,
self._transport,
self._slider_modes,
self._send_introduction_message,
self._note_matrix,
self._background,
name=u'Shift_Modes')
self._shift_modes.set_mode_toggle(self._shift_button)
def _product_model_id_byte(self):
return 123
class APC20(APC):
""" Script for Akai's APC20 Controller """
def __init__(self, *a, **k):
super(APC20, self).__init__(*a, **k)
self._skin = make_biled_skin()
with self.component_guard():
self._create_controls()
self._create_session()
self._create_mixer()
self._create_transport()
self._create_global_control()
self._session.set_mixer(self._mixer)
self.set_highlighting_session_component(self._session)
for component in self.components:
component.set_enabled(False)
def _activate_combination_mode(self, track_offset, support_devices):
super(APC20, self)._activate_combination_mode(track_offset, support_devices)
if support_devices:
self._shift_modes.invert_assignment()
def _create_controls(self):
make_color_button = partial(make_button, skin=self._skin)
self._shift_button = make_button(0, 81, name='Shift_Button')
self._matrix = ButtonMatrixElement(name='Button_Matrix')
self._scene_launch_buttons = [ make_color_button(0, index + 82, name='Scene_%d_Launch_Button' % index) for index in xrange(SESSION_HEIGHT) ]
self._track_stop_buttons = [ make_color_button(index, 52, name='Track_%d_Stop_Button' % index) for index in xrange(SESSION_WIDTH) ]
for scene_index in xrange(SESSION_HEIGHT):
row = [ make_color_button(track_index, scene_index + 53, name='%d_Clip_%d_Button' % (track_index, scene_index)) for track_index in xrange(SESSION_WIDTH) ]
self._matrix.add_row(row)
self._selected_scene_launch_button = make_pedal_button(64, name='Selected_Scene_Launch_Button')
self._scene_launch_buttons = ButtonMatrixElement(rows=[self._scene_launch_buttons])
self._solo_buttons = [ make_button(track_index, 49, name='%d_Solo_Button' % track_index) for track_index in xrange(MIXER_SIZE) ]
self._mute_buttons = [ make_button(track_index, 50, name='%d_Mute_Button' % track_index) for track_index in xrange(MIXER_SIZE) ]
self._master_volume_control = make_slider(0, 14, name='Master_Volume_Control')
self._prehear_control = EncoderElement(MIDI_CC_TYPE, 0, 47, MapMode.relative_two_compliment, name='Prehear_Volume_Control')
self._master_select_button = make_button(0, 80, name='Master_Select_Button')
self._select_buttons = [ make_button(track_index, 51, name='%d_Select_Button' % track_index) for track_index in xrange(8) ]
self._arm_buttons = [ make_button(track_index, 48, name='%d_Arm_Button' % track_index) for track_index in xrange(8) ]
self._sliders = [ make_slider(track_index, 7, name='%d_Volume_Control' % track_index) for track_index in xrange(8) ]
def _create_session(self):
self._session = SessionComponent(SESSION_WIDTH, SESSION_HEIGHT, name='Session_Control', enable_skinning=True)
self._session.set_clip_launch_buttons(self._matrix)
self._session.set_stop_track_clip_buttons(tuple(self._track_stop_buttons))
self._session.set_scene_launch_buttons(self._scene_launch_buttons)
for scene_index in xrange(SESSION_HEIGHT):
scene = self._session.scene(scene_index)
scene.name = 'Scene_%d' % scene_index
for track_index in xrange(SESSION_WIDTH):
clip_slot = scene.clip_slot(track_index)
clip_slot.name = '%d_Clip_Slot_%d' % (track_index, scene_index)
self._session.selected_scene().name = 'Selected_Scene'
self._session.selected_scene().set_launch_button(self._selected_scene_launch_button)
self._session_zoom = ShiftableZoomingComponent(self._session, tuple(self._track_stop_buttons), name='Session_Overview', enable_skinning=True)
self._session_zoom.set_button_matrix(self._matrix)
self._session_zoom.set_zoom_button(self._shift_button)
self._session_zoom.set_scene_bank_buttons(self._scene_launch_buttons)
def _create_mixer(self):
self._mixer = MixerComponent(MIXER_SIZE, name='Mixer')
self._mixer.master_strip().name = 'Master_Channel_Strip'
self._mixer.selected_strip().name = 'Selected_Channel_Strip'
buttons = izip(self._solo_buttons, self._mute_buttons)
for track_index, (solo_button, mute_button) in enumerate(buttons):
strip = self._mixer.channel_strip(track_index)
strip.name = 'Channel_Strip_%d' % track_index
strip.set_solo_button(solo_button)
strip.set_mute_button(mute_button)
strip.set_shift_button(self._shift_button)
strip.set_invert_mute_feedback(True)
self._mixer.set_prehear_volume_control(self._prehear_control)
self._mixer.master_strip().set_volume_control(self._master_volume_control)
def _create_transport(self):
self._transport = TransportComponent(name='Transport')
def _create_global_control(self):
self._slider_modes = SliderModesComponent(self._mixer, tuple(self._sliders), name='Slider_Modes')
self._shift_modes = ShiftableSelectorComponent(tuple(self._select_buttons), self._master_select_button, tuple(self._arm_buttons), self._matrix, self._session, self._session_zoom, self._mixer, self._transport, self._slider_modes, self._send_introduction_message, name='Shift_Modes')
self._shift_modes.set_mode_toggle(self._shift_button)
def _product_model_id_byte(self):
return 123
