def __init__(self, c_instance):
ControlSurface.__init__(self, c_instance)
with self.component_guard():
self._suggested_input_port = 'Launchpad'
self._suggested_output_port = 'Launchpad'
# Launchpad configuration
self._send_midi(LAUNCHPAD_RESET)
self._send_midi(LAUNCHPAD_ENABLE_BLINKING)
# make buttons
top_buttons = [
make_button(MIDI_CC_TYPE, 104 + i) for i in range(8)
]
side_buttons = [
make_button(MIDI_NOTE_TYPE, 8 + 16 * i) for i in range(8)
]
matrix = ButtonMatrixElement()
for row in range(8):
button_row = [
make_button(MIDI_NOTE_TYPE, 16 * row + col)
for col in range(8)
]
matrix.add_row(tuple(button_row))
# mixer and session components
self._mixer = MixerComponent(8)
self._session = SessionComponent(8, SCENES_AMOUNT)
self._session.set_mixer(self._mixer)
self.set_highlighting_session_component(self._session)
# navigation
for button in top_buttons[:4]:
button.set_on_off_values(GREEN_FULL, GREEN_THIRD)
self._session.set_scene_bank_buttons(top_buttons[1],
top_buttons[0])
self._session.set_track_bank_buttons(top_buttons[3],
top_buttons[2])
# clip launch
for scene_index in range(SCENES_AMOUNT):
scene = self._session.scene(scene_index)
scene.set_launch_button(side_buttons[scene_index])
scene.set_triggered_value(GREEN_BLINK)
scene.set_scene_value(GREEN_THIRD)
scene.set_no_scene_value(LED_OFF)
for track_index in range(8):
clip_slot = scene.clip_slot(track_index)
clip_slot.set_launch_button(
matrix.get_button(track_index, scene_index))
clip_slot.set_triggered_to_play_value(GREEN_BLINK)
clip_slot.set_triggered_to_record_value(RED_BLINK)
clip_slot.set_started_value(GREEN_FULL)
clip_slot.set_stopped_value(AMBER_THIRD)
clip_slot.set_recording_value(RED_FULL)
# track stop
self._session.set_stop_track_clip_buttons(
[matrix.get_button(i, ROW_STOP) for i in range(8)])
self._session.set_stop_clip_value(RED_THIRD)
self._session.set_stop_clip_triggered_value(RED_BLINK)
button_stop_all = side_buttons[ROW_STOP]
button_stop_all.set_on_off_values(RED_FULL, RED_THIRD)
self._session.set_stop_all_clips_button(button_stop_all)
# track select
self._mixer.set_track_select_buttons(
[matrix.get_button(i, ROW_SELECT) for i in range(8)])
self._mixer.set_track_select_values(AMBER_FULL, AMBER_THIRD,
LED_OFF)
button_select_master = side_buttons[ROW_SELECT]
button_select_master.set_on_off_values(AMBER_FULL, AMBER_THIRD)
self._mixer.set_master_select_button(button_select_master)
# delete clip button
self._delete_button = top_buttons[INDEX_DELETE_BUTTON]
self._delete_button.set_on_off_values(RED_BLINK, RED_THIRD)
self._delete_button.add_value_listener(self._delete_value_listener)
self._del_pressed = False
self._delete_button.turn_off()
# quantization toggle
self._quantization_toggle = QuantizationToggle(
top_buttons[INDEX_QUANTIZATION_BUTTON], self.song(),
GREEN_THIRD, RED_THIRD)
# browser view toggle
self._browser_view_toggle = ViewToggle(
side_buttons[INDEX_BROWSER_VIEW_BUTTON], ABLETON_VIEW_BROWSER,
GREEN_THIRD, RED_THIRD)
# detail view toggle
self._device_view_toggle = DetailViewToggle(
side_buttons[INDEX_DETAIL_VIEW_BUTTON], GREEN_THIRD, RED_THIRD,
LED_OFF)
class Serato(ControlSurface):
def __init__(self, c_instance):
publish_in_cs_list = True
ControlSurface.__init__(self, c_instance, not publish_in_cs_list)
self._device_selection_follows_track_selection = True
with self.component_guard():
self._matrix = None
self._session = None
self._mixer = None
self._device = None
self._scene_launch_buttons = None
self._track_arm_buttons = None
self._track_solo_buttons = None
self._track_mute_buttons = None
self._track_stop_buttons = None
self._track_select_buttons = None
self._device_on_off_button = None
self._shift_button = None
self._serato_interface = PySCAClipControl()
self._serato_interface.PySCA_InitializeClipControl()
self._setup_session_control()
self._setup_mixer_control()
self._setup_device_control()
self._session.set_mixer(self._mixer)
self.set_highlighting_session_component(self._session)
return
def disconnect(self):
ControlSurface.disconnect(self)
self._serato_interface.PySCA_DeinitializeClipControl()
self._serato_interface = None
return
def connect_script_instances(self, instanciated_scripts):
""" Called by the Application as soon as all scripts are initialized.
You can connect yourself to other running scripts here, as we do it
connect the extension modules (MackieControlXTs).
"""
for control_surface in self._control_surfaces():
control_surface_session = control_surface.highlighting_session_component()
if control_surface_session:
self._session.sync_to(control_surface_session)
self._on_track_list_changed()
break
def build_midi_map(self, midi_map_handle):
pass
def update_display(self):
ControlSurface.update_display(self)
while self._serato_interface.PySCA_HasIncomingEvent():
new_event = self._serato_interface.PySCA_GetIncomingEvent()
if not self._handle_session_event(new_event):
if not self._handle_mixer_event(new_event):
if not self._handle_device_event(new_event):
print 'Unhandled Event: ' + str(new_event)
def _setup_session_control(self):
is_momentary = True
self._session = SpecialSessionComponent(NUM_TRACKS, NUM_SCENES)
self._session.set_serato_interface(self._serato_interface)
self._matrix = ButtonMatrixElement()
self._scene_launch_buttons = [ ButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, 0) for index in range(NUM_SCENES) ]
self._track_stop_buttons = [ ButtonElement(not is_momentary, MIDI_NOTE_TYPE, 0, 0) for index in range(NUM_TRACKS) ]
stop_all_button = ButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, 0)
self._session.set_stop_all_clips_button(stop_all_button)
self._session.set_stop_track_clip_buttons(tuple(self._track_stop_buttons))
for scene_index in range(NUM_SCENES):
scene = self._session.scene(scene_index)
button_row = []
scene.set_launch_button(self._scene_launch_buttons[scene_index])
scene.set_index(scene_index)
scene.set_serato_interface(self._serato_interface)
for track_index in range(NUM_TRACKS):
button = ButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, 0)
button_row.append(button)
clip_slot = scene.clip_slot(track_index)
clip_slot.set_launch_button(button)
clip_slot.set_serato_interface(self._serato_interface)
self._matrix.add_row(tuple(button_row))
def _setup_mixer_control(self):
is_momentary = True
self._mixer = SpecialMixerComponent(NUM_TRACKS)
self._mixer.set_serato_interface(self._serato_interface)
self._mixer.master_strip().set_serato_interface(self._serato_interface)
self._track_arm_buttons = []
self._track_solo_buttons = []
self._track_mute_buttons = []
self._track_select_buttons = []
self._shift_button = ButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, 0)
for track in range(NUM_TRACKS):
strip = self._mixer.channel_strip(track)
strip.set_serato_interface(self._serato_interface)
self._track_arm_buttons.append(ButtonElement(not is_momentary, MIDI_NOTE_TYPE, 0, 0))
self._track_solo_buttons.append(ButtonElement(not is_momentary, MIDI_NOTE_TYPE, 0, 0))
self._track_mute_buttons.append(ButtonElement(not is_momentary, MIDI_NOTE_TYPE, 0, 0))
self._track_select_buttons.append(ButtonElement(not is_momentary, MIDI_NOTE_TYPE, 0, 0))
strip.set_arm_button(self._track_arm_buttons[-1])
strip.set_solo_button(self._track_solo_buttons[-1])
strip.set_mute_button(self._track_mute_buttons[-1])
strip.set_select_button(self._track_select_buttons[-1])
strip.set_shift_button(self._shift_button)
def _setup_device_control(self):
is_momentary = True
self._device_on_off_button = ButtonElement(not is_momentary, MIDI_NOTE_TYPE, 0, 0)
self._device = SpecialDeviceComponent()
self._device.set_serato_interface(self._serato_interface)
self._device.set_parameter_controls(tuple([ SliderElement(MIDI_CC_TYPE, 0, 0) for index in range(NUM_PARAMS) ]))
self._device.set_on_off_button(self._device_on_off_button)
self.set_device_component(self._device)
def _handle_session_event(self, event):
result = False
if event.type in CLIP_EVENTS:
value = 127 * int(event.type == libInterprocessCommsAPIPython.kAbletonClipControlEventClipPlayedDown)
track_index = event.key1 - 1
scene_index = event.key2 - 1
if track_index in range(NUM_TRACKS) and scene_index in range(NUM_SCENES):
self._matrix.get_button(track_index, scene_index).receive_value(value)
result = True
elif event.type in SCENE_EVENTS:
value = 127 * int(event.type == libInterprocessCommsAPIPython.kAbletonClipControlEventScenePlayedDown)
scene_index = event.key1 - 1
if scene_index in range(NUM_SCENES):
self._scene_launch_buttons[scene_index].receive_value(value)
result = True
elif event.type == libInterprocessCommsAPIPython.kAbletonClipControlMatrixSizeChanged:
new_width = event.key1
new_height = event.key2
self._session.set_size(new_width, new_height)
result = True
elif event.type == libInterprocessCommsAPIPython.kAbletonClipControlMatrixOffsetChanged:
x_increment = event.key1
y_increment = event.key2
self._session.move_by(x_increment, y_increment)
result = True
return result
def _handle_mixer_event(self, event):
result = True
track_index = event.key1 - 1
value = event.key2
if event.type == libInterprocessCommsAPIPython.kAbletonClipControlEventTrackMasterGainChange:
self._mixer.master_strip().set_track_volume(fixed_value(value))
elif event.type == libInterprocessCommsAPIPython.kAbletonClipControlEventMasterTrackStopped:
self.song().stop_all_clips()
elif event.type == libInterprocessCommsAPIPython.kAbletonClipControlEventMasterTrackSelect:
self.song().view.selected_track = self.song().master_track
else:
result = track_index in range(NUM_TRACKS) and self._handle_strip_event(event)
return result
def _handle_strip_event(self, event):
result = True
track_index = event.key1 - 1
value = event.key2
if value == 0:
self._shift_button.receive_value(127)
if event.type == libInterprocessCommsAPIPython.kAbletonClipControlEventTrackSolo:
self._track_solo_buttons[track_index].receive_value(127)
elif event.type == libInterprocessCommsAPIPython.kAbletonClipControlEventTrackRecord:
self._track_arm_buttons[track_index].receive_value(127)
elif event.type == libInterprocessCommsAPIPython.kAbletonClipControlEventTrackActive:
self._track_mute_buttons[track_index].receive_value(127)
elif event.type == libInterprocessCommsAPIPython.kAbletonClipControlEventTrackStopped:
self._track_stop_buttons[track_index].receive_value(127)
elif event.type == libInterprocessCommsAPIPython.kAbletonClipControlEventTrackSelect:
self._track_select_buttons[track_index].receive_value(127)
elif event.type == libInterprocessCommsAPIPython.kAbletonClipControlEventTrackGainChange:
self._mixer.channel_strip(track_index).set_track_volume(fixed_value(value))
elif event.type == libInterprocessCommsAPIPython.kAbletonClipControlEventTrackSendAChange:
self._mixer.channel_strip(track_index).set_send(0, fixed_value(value))
elif event.type == libInterprocessCommsAPIPython.kAbletonClipControlEventTrackSendBChange:
self._mixer.channel_strip(track_index).set_send(1, fixed_value(value))
else:
result = False
self._shift_button.receive_value(0)
return result
def _handle_device_event(self, event):
result = True
if event.type == libInterprocessCommsAPIPython.kAbletonClipControlEventDeviceValueChanged:
self._device.set_parameter_value(event.key1 - 1, fixed_value(event.key2))
elif event.type == libInterprocessCommsAPIPython.kAbletonClipControlEventDeviceActivate:
self._device_on_off_button.receive_value(127)
elif event.type == libInterprocessCommsAPIPython.kAbletonClipControlEventDeviceFocusMove:
self._move_device_focus(event.key1)
else:
result = False
return result
def _move_device_focus(self, increment):
if not self.application().view.is_view_visible('Detail') or not self.application().view.is_view_visible('Detail/DeviceChain'):
self.application().view.show_view('Detail')
self.application().view.show_view('Detail/DeviceChain')
else:
modifier_pressed = True
direction = Live.Application.Application.View.NavDirection.left
if increment > 0:
direction = Live.Application.Application.View.NavDirection.right
self.application().view.scroll_view(direction, 'Detail/DeviceChain', not modifier_pressed)
class MatrixModesComponent(ModeSelectorComponent):
' SelectorComponent that assigns matrix to different functions '
__module__ = __name__
def __init__(self, matrix, session, zooming, stop_buttons, parent):
assert isinstance(matrix, ButtonMatrixElement)
ModeSelectorComponent.__init__(self)
self._controls = None
self._session = session
self._session_zoom = zooming
self._matrix = matrix
self._track_stop_buttons = stop_buttons
self._stop_button_matrix = ButtonMatrixElement(
) #new dummy matrix for stop buttons, to allow note mode/user mode switching
button_row = []
for track_index in range(8):
button = self._track_stop_buttons[track_index]
button_row.append(button)
self._stop_button_matrix.add_row(tuple(button_row))
self._mode_index = 0
self._last_mode = 0
self._parent = parent
self._parent.set_pad_translations(
PAD_TRANSLATIONS) #comment out to remove Drum Rack mapping
def disconnect(self):
for button in self._modes_buttons:
button.remove_value_listener(self._mode_value)
self._controls = None
self._session = None
self._session_zoom = None
self._matrix = None
self._track_stop_buttons = None
self._stop_button_matrix = None
ModeSelectorComponent.disconnect(self)
def set_mode(
self,
mode): #override ModeSelectorComponent set_mode, to avoid flickers
assert isinstance(mode, int)
assert (mode in range(self.number_of_modes()))
if (self._mode_index != mode):
self._last_mode = self._mode_index # keep track of previous mode, to allow refresh after Note Mode only
self._mode_index = mode
self._set_modes()
def set_mode_buttons(self, buttons):
assert isinstance(buttons, (tuple, type(None)))
for button in self._modes_buttons:
button.remove_value_listener(self._mode_value)
self._modes_buttons = []
if (buttons != None):
for button in buttons:
assert isinstance(button, ButtonElement)
identify_sender = True
button.add_value_listener(self._mode_value, identify_sender)
self._modes_buttons.append(button)
for index in range(len(self._modes_buttons)):
if (index == self._mode_index):
self._modes_buttons[index].turn_on()
else:
self._modes_buttons[index].turn_off()
def number_of_modes(self):
return 8
def update(self):
pass
def _set_modes(self):
if self.is_enabled():
self._session.set_allow_update(False)
self._session_zoom.set_allow_update(False)
assert (self._mode_index in range(self.number_of_modes()))
for index in range(len(self._modes_buttons)):
if (index == self._mode_index):
self._modes_buttons[index].turn_on()
else:
self._modes_buttons[index].turn_off()
self._session.set_stop_track_clip_buttons(
tuple(self._track_stop_buttons))
for track_index in range(8):
button = self._track_stop_buttons[track_index]
button.use_default_message()
button.set_enabled(True)
button.set_force_next_value()
button.send_value(0)
self._session_zoom.set_enabled(True)
self._session.set_enabled(True)
self._session.set_show_highlight(True)
self._session_zoom.set_zoom_button(self._parent._shift_button)
for scene_index in range(5):
scene = self._session.scene(scene_index)
for track_index in range(8):
button = self._matrix.get_button(track_index, scene_index)
button.use_default_message()
clip_slot = scene.clip_slot(track_index)
clip_slot.set_launch_button(button)
button.set_enabled(True)
if (self._mode_index == 0): #Clip Launch
self._session_zoom._zoom_value(1) #zoom out
pass
elif (self._mode_index == 1): #Session Overview
self._session_zoom.set_enabled(True)
self._session_zoom._is_zoomed_out = True
self._session_zoom._scene_bank_index = int(
((self._session_zoom._session.scene_offset() /
self._session_zoom._session.height()) /
self._session_zoom._buttons.height()))
self._session.set_enabled(False)
self._session_zoom.update()
self._session_zoom.set_zoom_button(None)
elif (self._mode_index == 2):
self._set_note_mode(PATTERN_1, CHANNEL_1, NOTEMAP_1,
USE_STOP_ROW_1, IS_NOTE_MODE_1)
elif (self._mode_index == 3):
self._set_note_mode(PATTERN_2, CHANNEL_2, NOTEMAP_2,
USE_STOP_ROW_2, IS_NOTE_MODE_2)
elif (self._mode_index == 4):
self._set_note_mode(PATTERN_3, CHANNEL_3, NOTEMAP_3,
USE_STOP_ROW_3, IS_NOTE_MODE_3)
elif (self._mode_index == 5):
self._set_note_mode(PATTERN_4, CHANNEL_4, NOTEMAP_4,
USE_STOP_ROW_4, IS_NOTE_MODE_4)
elif (self._mode_index == 6):
self._set_note_mode(PATTERN_5, CHANNEL_5, NOTEMAP_5,
USE_STOP_ROW_5, IS_NOTE_MODE_5)
elif (self._mode_index == 7):
self._set_note_mode(PATTERN_6, CHANNEL_6, NOTEMAP_6,
USE_STOP_ROW_6, IS_NOTE_MODE_6)
else:
pass #assert False
self._session.set_allow_update(True)
self._session_zoom.set_allow_update(True)
#self._rebuild_callback()
def _set_note_mode(self,
pattern,
channel,
notemap,
use_stop_row=False,
is_note_mode=True):
self._session_zoom.set_zoom_button(None)
self._session_zoom.set_enabled(False)
for scene_index in range(5):
scene = self._session.scene(scene_index)
for track_index in range(8):
clip_slot = scene.clip_slot(track_index)
button = self._matrix.get_button(track_index, scene_index)
clip_slot.set_launch_button(None)
button.set_channel(
channel) #remap all Note Mode notes to new channel
button.set_identifier(notemap[scene_index][track_index])
#button.send_value(pattern[scene_index][track_index], True)
button.set_on_off_values(pattern[scene_index][track_index], 0)
button.set_force_next_value()
button.turn_on()
#button.turn_off()
if is_note_mode == True:
button.set_enabled(False)
if use_stop_row == True:
self._session.set_stop_track_clip_buttons(None)
for track_index in range(8):
button = self._stop_button_matrix.get_button(track_index, 0)
button.set_channel(
channel) #remap all Note Mode notes to new channel
button.set_identifier(notemap[5][track_index])
button.set_force_next_value()
button.send_value(pattern[5][track_index])
#button.receive_value(pattern[5][track_index]) #TODO - feedback?
if is_note_mode == True:
button.set_enabled(False)
else:
#self._session.set_enabled(True)
for track_index in range(8):
button = self._stop_button_matrix.get_button(track_index, 0)
button.send_value(0, True)
self._session.set_enabled(True)
self._session.set_show_highlight(True)
class AumPC20(APC):
__doc__ = " Script for Akai's APC20 Controller "
def __init__(self, c_instance):
self._shift_modes = None
APC.__init__(self, c_instance)
return None
def disconnect(self):
self._shift_modes = None
APC.disconnect(self)
return None
def _activate_combination_mode(self, track_offset, support_devices):
APC._activate_combination_mode(self, track_offset, support_devices)
if support_devices:
self._shift_modes.invert_assignment()
def _setup_session_control(self):
is_momentary = True
self._shift_button = FlashingButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, 81, self)
self._session = APCSessionComponent(8, 5)
self._session.name = 'Session_Control'
self._matrix = ButtonMatrixElement()
self._matrix.name = 'Button_Matrix'
scene_launch_buttons = [ FlashingButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, (index + 82), self) for index in range(5) ]
self._scene_launch_buttons = scene_launch_buttons
track_stop_buttons = [ FlashingButtonElement(is_momentary, MIDI_NOTE_TYPE, index, 52, self) for index in range(8) ]
self._track_stop_buttons = track_stop_buttons
for index in range(len(scene_launch_buttons)):
scene_launch_buttons[index].name = 'Scene_'+ str(index) + '_Launch_Button'
for index in range(len(track_stop_buttons)):
track_stop_buttons[index].name = 'Track_' + str(index) + '_Stop_Button'
self._session.set_stop_track_clip_buttons(tuple(track_stop_buttons))
self._session.set_stop_track_clip_value(2)
for scene_index in range(5):
scene = self._session.scene(scene_index)
scene.name = 'Scene_' + str(scene_index)
button_row = []
scene.set_launch_button(scene_launch_buttons[scene_index])
scene.set_triggered_value(2)
for track_index in range(8):
button = FlashingButtonElement(is_momentary, MIDI_NOTE_TYPE, track_index, (scene_index + 53), self)
button.name = str(track_index) + '_Clip_' + str(scene_index) + '_Button'
button_row.append(button)
clip_slot = scene.clip_slot(track_index)
clip_slot.name = str(track_index) + '_Clip_Slot_' + str(scene_index)
clip_slot.set_triggered_to_play_value(2)
clip_slot.set_triggered_to_record_value(4)
clip_slot.set_stopped_value(5)
clip_slot.set_started_value(1)
clip_slot.set_recording_value(3)
clip_slot.set_launch_button(button)
self._matrix.add_row(tuple(button_row))
self._session.selected_scene().name = 'Selected_Scene'
self._session.selected_scene().set_launch_button(ButtonElement(is_momentary, MIDI_CC_TYPE, 0, 64))
self._session_zoom = ShiftableZoomingComponent(self._session, tuple(track_stop_buttons))
self._session_zoom.name = 'Session_Overview'
self._session_zoom.set_button_matrix(self._matrix)
self._session_zoom.set_zoom_button(self._shift_button)
self._session_zoom.set_scene_bank_buttons(tuple(scene_launch_buttons))
self._session_zoom.set_stopped_value(3)
self._session_zoom.set_selected_value(5)
def _setup_mixer_control(self):
is_momentary = True
self._mixer = SpecialMixerComponent(8)
self._mixer.name = 'Mixer'
self._mixer.master_strip().name = 'Master_Channel_Strip'
self._mixer.selected_strip().name = 'Selected_Channel_Strip'
self._solo_buttons = []
for track in range(8):
strip = self._mixer.channel_strip(track)
strip.name = 'Channel_Strip_' + str(track)
solo_button = FlashingButtonElement(is_momentary, MIDI_NOTE_TYPE, track, 50, self)
self._solo_buttons.append(solo_button)
mute_button = ButtonElement(is_momentary, MIDI_NOTE_TYPE, track, 49)
solo_button.name = str(track) + '_Solo_Button'
mute_button.name = str(track) + '_Mute_Button'
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)
master_volume_control = SliderElement(MIDI_CC_TYPE, 0, 14)
prehear_control = EncoderElement(MIDI_CC_TYPE, 0, 47, Live.MidiMap.MapMode.relative_two_compliment)
master_volume_control.name = 'Master_Volume_Control'
prehear_control.name = 'Prehear_Volume_Control'
self._mixer.set_prehear_volume_control(prehear_control)
self._mixer.master_strip().set_volume_control(master_volume_control)
def _setup_custom_components(self):
is_momentary = True
master_select_button = ButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, 80)
self._master_select_button = master_select_button
master_select_button.name = 'Master_Select_Button'
select_buttons = []
self._select_buttons = []
arm_buttons = []
sliders = []
for track in range(8):
select_buttons.append(FlashingButtonElement(is_momentary, MIDI_NOTE_TYPE, track, 51, self))
self._select_buttons.append(select_buttons[track])
arm_buttons.append(ButtonElement(is_momentary, MIDI_NOTE_TYPE, track, 48))
if track is 7:
self._user3 = arm_buttons[track]
sliders.append(MonoEncoderElement2(MIDI_CC_TYPE, track, 7, Live.MidiMap.MapMode.absolute, 'Slider_' + str(track), track, self))
#sliders.append(MonoEncoderElement2(MIDI_CC_TYPE, track, 7))
select_buttons[-1].name = str(track) + '_Select_Button'
arm_buttons[-1].name = str(track) + '_Arm_Button'
#sliders[-1].name = str(track) + '_Volume_Control'
transport = TransportComponent()
transport.name = 'Transport'
slider_modes = SliderModesComponent(self._mixer, tuple(sliders))
slider_modes.name = 'Slider_Modes'
self._shift_modes = ShiftableSelectorComponent(tuple(select_buttons), master_select_button, tuple(arm_buttons), self._matrix, self._session, self._session_zoom, self._mixer, transport, slider_modes, self._send_introduction_message, self)
self._shift_modes.name = 'Shift_Modes'
self._shift_modes.set_mode_toggle(self._shift_button)
def _product_model_id_byte(self):
return 123
def _setup_monobridge(self):
self._monobridge = MonoBridgeElement(self)
self._monobridge.name = 'MonoBridge'
def _setup_monomod(self):
self._host = MonomodComponent(self)
self._host.name = 'Monomod_Host'
self._host._set_nav_buttons = self._mod_set_nav_buttons(self._host)
self._host._update_nav_buttons = self._mod_update_nav_buttons(self._host)
self._host._set_nav_buttons = self._mod_set_nav_buttons(self._host)
self.hosts = [self._host]
self._monomod = ButtonMatrixElement()
self._monomod.name = 'Monomod'
for row in range(5):
button_row = []
for column in range(8):
button_row.append(self._matrix.get_button(column, row))
self._monomod.add_row(tuple(button_row))
self._monomod.add_row(tuple(self._track_stop_buttons))
self._monomod.add_row(tuple(self._select_buttons))
self._monomod.add_row(tuple(self._solo_buttons))
self._monomod_mode = MonomodModeComponent(self._monomod_mode_update, self)
self._monomod_mode.name = "Monomod_Mode_Component"
def _monomod_mode_update(self):
if(self._monomod_mode._mode_index == 0) or (self._host._active_client == None):
self.flash_status = 0
self._host.set_enabled(False)
self._host._set_button_matrix(None)
#self._host._set_nav_buttons(None)
self._host._set_lock_button(None)
self._host._set_alt_button(None)
self._host._set_shift_button(None)
self._host._set_nav_buttons(None)
self._scene_launch_buttons[2].set_on_off_values(127, 0)
self._scene_launch_buttons[3].set_on_off_values(127, 0)
self._monomod.reset()
self._shift_modes.set_enabled(True)
#self._session.set_track_bank_buttons(self._right_button, self._left_button)
#self._session.set_scene_bank_buttons(self._down_button, self._up_button)
for track in range(8):
self._mixer.channel_strip(track).set_select_button(self._select_buttons[track])
self._mixer.channel_strip(track).set_solo_button(self._solo_buttons[track])
#self._transport.set_nudge_buttons(self._nudge_up_button, self._nudge_down_button)
self._session.set_enabled(True)
self._session_zoom._is_zoomed_out = False
self._session_zoom.set_enabled(True)
self.request_rebuild_midi_map()
self._master_select_button.turn_off()
elif(self._monomod_mode._mode_index == 1):
if self._shift_modes._note_mode_active is True:
self._shift_modes._mode_callback(ABLETON_MODE)
self._shift_modes._note_mode_active = False
self._session_zoom.set_ignore_buttons(False)
self._shift_modes._transport.update()
self._shift_modes._on_note_mode_changed()
#self._transport.set_nudge_buttons(None, None)
self._shift_modes.set_enabled(False)
for track in range(8):
self._mixer.channel_strip(track).set_select_button(None)
self._mixer.channel_strip(track).set_solo_button(None)
for scene in range(5):
self._scene_launch_buttons[scene].turn_off()
self._session.set_enabled(False)
self._session_zoom.set_enabled(False)
#self._session.set_track_bank_buttons(None, None)
#self._session.set_scene_bank_buttons(None, None)
self.flash_status = 1
self._monomod.reset()
self._host._set_button_matrix(self._monomod)
#self._host._set_nav_buttons([self._up_button, self._down_button, self._left_button, self._right_button])
self._host._set_shift_button(self._shift_button)
self._host._set_lock_button(self._scene_launch_buttons[0])
self._host._set_alt_button(self._scene_launch_buttons[1])
self._host._set_nav_buttons([self._scene_launch_buttons[2], self._scene_launch_buttons[3]])
self._host.set_enabled(True)
self.request_rebuild_midi_map()
self._master_select_button.turn_on()
"""m4l bridge"""
def generate_strip_string(self, display_string):
#self.log_message(display_string)
NUM_CHARS_PER_DISPLAY_STRIP = 12
if (not display_string):
return (' ' * NUM_CHARS_PER_DISPLAY_STRIP)
if ((len(display_string.strip()) > (NUM_CHARS_PER_DISPLAY_STRIP - 1)) and (display_string.endswith('dB') and (display_string.find('.') != -1))):
display_string = display_string[:-2]
if (len(display_string) > (NUM_CHARS_PER_DISPLAY_STRIP - 1)):
for um in [' ',
'i',
'o',
'u',
'e',
'a']:
while ((len(display_string) > (NUM_CHARS_PER_DISPLAY_STRIP - 1)) and (display_string.rfind(um, 1) != -1)):
um_pos = display_string.rfind(um, 1)
display_string = (display_string[:um_pos] + display_string[(um_pos + 1):])
else:
display_string = display_string.center((NUM_CHARS_PER_DISPLAY_STRIP - 1))
ret = u''
for i in range((NUM_CHARS_PER_DISPLAY_STRIP - 1)):
if ((ord(display_string[i]) > 127) or (ord(display_string[i]) < 0)):
ret += ' '
else:
ret += display_string[i]
ret += ' '
assert (len(ret) == NUM_CHARS_PER_DISPLAY_STRIP)
return ret
def notification_to_bridge(self, name, value, sender):
if isinstance(sender, MonoEncoderElement2):
self._monobridge._send(sender.name, 'lcd_name', str(self.generate_strip_string(name)))
self._monobridge._send(sender.name, 'lcd_value', str(self.generate_strip_string(value)))
def touched(self):
if self._touched is 0:
self._monobridge._send('touch', 'on')
self.schedule_message(2, self.check_touch)
self._touched +=1
def check_touch(self):
if self._touched > 5:
self._touched = 5
elif self._touched > 0:
self._touched -= 1
if self._touched is 0:
self._monobridge._send('touch', 'off')
else:
self.schedule_message(2, self.check_touch)
def get_clip_names(self):
clip_names = []
for scene in self._session._scenes:
for clip_slot in scene._clip_slots:
if clip_slot.has_clip() is True:
clip_names.append(clip_slot._clip_slot)##.clip.name)
return clip_slot._clip_slot
##self.log_message(str(clip_slot._clip_slot.clip.name))
return clip_names
def update_display(self):
""" Live -> Script
Aka on_timer. Called every 100 ms and should be used to update display relevant
parts of the controller
"""
for message in self._scheduled_messages:
message['Delay'] -= 1
if (message['Delay'] == 0):
if (message['Parameter'] != None):
message['Message'](message['Parameter'])
else:
message['Message']()
del self._scheduled_messages[self._scheduled_messages.index(message)]
for callback in self._timer_callbacks:
callback()
self._timer = (self._timer + 1) % 256
self.flash()
def flash(self):
if(self.flash_status > 0):
for row in range(8):
for column in range(8):
button = self._monomod.get_button(column, row)
if(button._flash_state > 0):
button.flash(self._timer)
### Mod Overrides ####
def _mod_set_nav_buttons(self, mod):
def _set_nav_buttons(buttons):
if mod._nav_buttons != None:
mod._nav_buttons[0].remove_value_listener(mod._nav_up_value)
mod._nav_buttons[1].remove_value_listener(mod._nav_down_value)
mod._nav_buttons = buttons
if buttons != None:
assert len(buttons) == 2
for button in buttons:
assert isinstance(button, FlashingButtonElement)
mod._nav_buttons[0].set_on_off_values(8, 2)
mod._nav_buttons[0].add_value_listener(mod._nav_up_value)
mod._nav_buttons[1].set_on_off_values(8, 2)
mod._nav_buttons[1].add_value_listener(mod._nav_down_value)
return _set_nav_buttons
def _mod_update_nav_buttons(self, mod):
def _update_nav_buttons():
if mod._nav_buttons != None:
if(mod._y > 0):
mod._nav_buttons[0].turn_on()
else:
mod._nav_buttons[0].turn_off()
if(mod._y < 8):
mod._nav_buttons[1].turn_on()
else:
mod._nav_buttons[1].turn_off()
return _update_nav_buttons
class Serato(ControlSurface):
def __init__(self, c_instance):
publish_in_cs_list = True
ControlSurface.__init__(self, c_instance, not publish_in_cs_list)
self._device_selection_follows_track_selection = True
with self.component_guard():
self._matrix = None
self._session = None
self._mixer = None
self._device = None
self._scene_launch_buttons = None
self._track_arm_buttons = None
self._track_solo_buttons = None
self._track_mute_buttons = None
self._track_stop_buttons = None
self._track_select_buttons = None
self._device_on_off_button = None
self._shift_button = None
self._serato_interface = PySCAClipControl()
self._serato_interface.PySCA_InitializeClipControl()
self._setup_session_control()
self._setup_mixer_control()
self._setup_device_control()
self._session.set_mixer(self._mixer)
self.set_highlighting_session_component(self._session)
def disconnect(self):
ControlSurface.disconnect(self)
self._serato_interface.PySCA_DeinitializeClipControl()
self._serato_interface = None
def connect_script_instances(self, instanciated_scripts):
""" Called by the Application as soon as all scripts are initialized.
You can connect yourself to other running scripts here, as we do it
connect the extension modules (MackieControlXTs).
"""
for control_surface in self._control_surfaces():
control_surface_session = control_surface.highlighting_session_component()
if control_surface_session:
self._session.sync_to(control_surface_session)
self._on_track_list_changed()
break
def build_midi_map(self, midi_map_handle):
pass
def update_display(self):
ControlSurface.update_display(self)
while self._serato_interface.PySCA_HasIncomingEvent():
new_event = self._serato_interface.PySCA_GetIncomingEvent()
if not self._handle_session_event(new_event):
if not self._handle_mixer_event(new_event):
if not self._handle_device_event(new_event):
print 'Unhandled Event: ' + str(new_event)
def _setup_session_control(self):
is_momentary = True
self._session = SpecialSessionComponent(NUM_TRACKS, NUM_SCENES)
self._session.set_serato_interface(self._serato_interface)
self._matrix = ButtonMatrixElement()
self._scene_launch_buttons = [ ButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, 0) for index in range(NUM_SCENES) ]
self._track_stop_buttons = [ ButtonElement(not is_momentary, MIDI_NOTE_TYPE, 0, 0) for index in range(NUM_TRACKS) ]
stop_all_button = ButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, 0)
self._session.set_stop_all_clips_button(stop_all_button)
self._session.set_stop_track_clip_buttons(tuple(self._track_stop_buttons))
for scene_index in range(NUM_SCENES):
scene = self._session.scene(scene_index)
button_row = []
scene.set_launch_button(self._scene_launch_buttons[scene_index])
scene.set_index(scene_index)
scene.set_serato_interface(self._serato_interface)
for track_index in range(NUM_TRACKS):
button = ButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, 0)
button_row.append(button)
clip_slot = scene.clip_slot(track_index)
clip_slot.set_launch_button(button)
clip_slot.set_serato_interface(self._serato_interface)
self._matrix.add_row(tuple(button_row))
def _setup_mixer_control(self):
is_momentary = True
self._mixer = SpecialMixerComponent(NUM_TRACKS)
self._mixer.set_serato_interface(self._serato_interface)
self._mixer.master_strip().set_serato_interface(self._serato_interface)
self._track_arm_buttons = []
self._track_solo_buttons = []
self._track_mute_buttons = []
self._track_select_buttons = []
self._shift_button = ButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, 0)
for track in range(NUM_TRACKS):
strip = self._mixer.channel_strip(track)
strip.set_serato_interface(self._serato_interface)
self._track_arm_buttons.append(ButtonElement(not is_momentary, MIDI_NOTE_TYPE, 0, 0))
self._track_solo_buttons.append(ButtonElement(not is_momentary, MIDI_NOTE_TYPE, 0, 0))
self._track_mute_buttons.append(ButtonElement(not is_momentary, MIDI_NOTE_TYPE, 0, 0))
self._track_select_buttons.append(ButtonElement(not is_momentary, MIDI_NOTE_TYPE, 0, 0))
strip.set_arm_button(self._track_arm_buttons[-1])
strip.set_solo_button(self._track_solo_buttons[-1])
strip.set_mute_button(self._track_mute_buttons[-1])
strip.set_select_button(self._track_select_buttons[-1])
strip.set_shift_button(self._shift_button)
def _setup_device_control(self):
is_momentary = True
self._device_on_off_button = ButtonElement(not is_momentary, MIDI_NOTE_TYPE, 0, 0)
self._device = SpecialDeviceComponent()
self._device.set_serato_interface(self._serato_interface)
self._device.set_parameter_controls(tuple([ SliderElement(MIDI_CC_TYPE, 0, 0) for index in range(NUM_PARAMS) ]))
self._device.set_on_off_button(self._device_on_off_button)
self.set_device_component(self._device)
def _handle_session_event(self, event):
result = False
if event.type in CLIP_EVENTS:
value = 127 * int(event.type == libInterprocessCommsAPIPython.kAbletonClipControlEventClipPlayedDown)
track_index = event.key1 - 1
scene_index = event.key2 - 1
if track_index in range(NUM_TRACKS) and scene_index in range(NUM_SCENES):
self._matrix.get_button(track_index, scene_index).receive_value(value)
result = True
elif event.type in SCENE_EVENTS:
value = 127 * int(event.type == libInterprocessCommsAPIPython.kAbletonClipControlEventScenePlayedDown)
scene_index = event.key1 - 1
if scene_index in range(NUM_SCENES):
self._scene_launch_buttons[scene_index].receive_value(value)
result = True
elif event.type == libInterprocessCommsAPIPython.kAbletonClipControlMatrixSizeChanged:
new_width = event.key1
new_height = event.key2
self._session.set_size(new_width, new_height)
result = True
elif event.type == libInterprocessCommsAPIPython.kAbletonClipControlMatrixOffsetChanged:
x_increment = event.key1
y_increment = event.key2
self._session.move_by(x_increment, y_increment)
result = True
return result
def _handle_mixer_event(self, event):
result = True
track_index = event.key1 - 1
value = event.key2
if event.type == libInterprocessCommsAPIPython.kAbletonClipControlEventTrackMasterGainChange:
self._mixer.master_strip().set_track_volume(fixed_value(value))
elif event.type == libInterprocessCommsAPIPython.kAbletonClipControlEventMasterTrackStopped:
self.song().stop_all_clips()
elif event.type == libInterprocessCommsAPIPython.kAbletonClipControlEventMasterTrackSelect:
self.song().view.selected_track = self.song().master_track
else:
result = track_index in range(NUM_TRACKS) and self._handle_strip_event(event)
return result
def _handle_strip_event(self, event):
result = True
track_index = event.key1 - 1
value = event.key2
if value == 0:
self._shift_button.receive_value(127)
if event.type == libInterprocessCommsAPIPython.kAbletonClipControlEventTrackSolo:
self._track_solo_buttons[track_index].receive_value(127)
elif event.type == libInterprocessCommsAPIPython.kAbletonClipControlEventTrackRecord:
self._track_arm_buttons[track_index].receive_value(127)
elif event.type == libInterprocessCommsAPIPython.kAbletonClipControlEventTrackActive:
self._track_mute_buttons[track_index].receive_value(127)
elif event.type == libInterprocessCommsAPIPython.kAbletonClipControlEventTrackStopped:
self._track_stop_buttons[track_index].receive_value(127)
elif event.type == libInterprocessCommsAPIPython.kAbletonClipControlEventTrackSelect:
self._track_select_buttons[track_index].receive_value(127)
elif event.type == libInterprocessCommsAPIPython.kAbletonClipControlEventTrackGainChange:
self._mixer.channel_strip(track_index).set_track_volume(fixed_value(value))
elif event.type == libInterprocessCommsAPIPython.kAbletonClipControlEventTrackSendAChange:
self._mixer.channel_strip(track_index).set_send(0, fixed_value(value))
elif event.type == libInterprocessCommsAPIPython.kAbletonClipControlEventTrackSendBChange:
self._mixer.channel_strip(track_index).set_send(1, fixed_value(value))
else:
result = False
self._shift_button.receive_value(0)
return result
def _handle_device_event(self, event):
result = True
if event.type == libInterprocessCommsAPIPython.kAbletonClipControlEventDeviceValueChanged:
self._device.set_parameter_value(event.key1 - 1, fixed_value(event.key2))
elif event.type == libInterprocessCommsAPIPython.kAbletonClipControlEventDeviceActivate:
self._device_on_off_button.receive_value(127)
elif event.type == libInterprocessCommsAPIPython.kAbletonClipControlEventDeviceFocusMove:
self._move_device_focus(event.key1)
else:
result = False
return result
def _move_device_focus(self, increment):
if not self.application().view.is_view_visible('Detail') or not self.application().view.is_view_visible('Detail/DeviceChain'):
self.application().view.show_view('Detail')
self.application().view.show_view('Detail/DeviceChain')
else:
modifier_pressed = True
direction = Live.Application.Application.View.NavDirection.left
if increment > 0:
direction = Live.Application.Application.View.NavDirection.right
self.application().view.scroll_view(direction, 'Detail/DeviceChain', not modifier_pressed)
def __init__(self, c_instance):
ControlSurface.__init__(self, c_instance)
with self.component_guard():
self._suggested_input_port = "Launchpad"
self._suggested_output_port = "Launchpad"
# Launchpad configuration
self._send_midi(LAUNCHPAD_RESET)
self._send_midi(LAUNCHPAD_ENABLE_BLINKING)
# make buttons
top_buttons = [make_button(MIDI_CC_TYPE, 104 + i) for i in range(8)]
side_buttons = [make_button(MIDI_NOTE_TYPE, 8 + 16 * i) for i in range(8)]
matrix = ButtonMatrixElement()
for row in range(8):
button_row = [make_button(MIDI_NOTE_TYPE, 16 * row + col) for col in range(8)]
matrix.add_row(tuple(button_row))
# mixer and session components
self._mixer = MixerComponent(8)
self._session = SessionComponent(8, SCENES_AMOUNT)
self._session.set_mixer(self._mixer)
self.set_highlighting_session_component(self._session)
# navigation
for button in top_buttons[:4]:
button.set_on_off_values(GREEN_FULL, GREEN_THIRD)
self._session.set_scene_bank_buttons(top_buttons[1], top_buttons[0])
self._session.set_track_bank_buttons(top_buttons[3], top_buttons[2])
# clip launch
for scene_index in range(SCENES_AMOUNT):
scene = self._session.scene(scene_index)
scene.set_launch_button(side_buttons[scene_index])
scene.set_triggered_value(GREEN_BLINK)
scene.set_scene_value(GREEN_THIRD)
scene.set_no_scene_value(LED_OFF)
for track_index in range(8):
clip_slot = scene.clip_slot(track_index)
clip_slot.set_launch_button(matrix.get_button(track_index, scene_index))
clip_slot.set_triggered_to_play_value(GREEN_BLINK)
clip_slot.set_triggered_to_record_value(RED_BLINK)
clip_slot.set_started_value(GREEN_FULL)
clip_slot.set_stopped_value(AMBER_THIRD)
clip_slot.set_recording_value(RED_FULL)
# track stop
self._session.set_stop_track_clip_buttons([matrix.get_button(i, ROW_STOP) for i in range(8)])
self._session.set_stop_clip_value(RED_THIRD)
self._session.set_stop_clip_triggered_value(RED_BLINK)
button_stop_all = side_buttons[ROW_STOP]
button_stop_all.set_on_off_values(RED_FULL, RED_THIRD)
self._session.set_stop_all_clips_button(button_stop_all)
# track select
self._mixer.set_track_select_buttons([matrix.get_button(i, ROW_SELECT) for i in range(8)])
self._mixer.set_track_select_values(AMBER_FULL, AMBER_THIRD, LED_OFF)
button_select_master = side_buttons[ROW_SELECT]
button_select_master.set_on_off_values(AMBER_FULL, AMBER_THIRD)
self._mixer.set_master_select_button(button_select_master)
# delete clip button
self._delete_button = top_buttons[INDEX_DELETE_BUTTON]
self._delete_button.set_on_off_values(RED_BLINK, RED_THIRD)
self._delete_button.add_value_listener(self._delete_value_listener)
self._del_pressed = False
self._delete_button.turn_off()
# quantization toggle
self._quantization_toggle = QuantizationToggle(
top_buttons[INDEX_QUANTIZATION_BUTTON], self.song(), GREEN_THIRD, RED_THIRD
)
# browser view toggle
self._browser_view_toggle = ViewToggle(
side_buttons[INDEX_BROWSER_VIEW_BUTTON], ABLETON_VIEW_BROWSER, GREEN_THIRD, RED_THIRD
)
# detail view toggle
self._device_view_toggle = DetailViewToggle(
side_buttons[INDEX_DETAIL_VIEW_BUTTON], GREEN_THIRD, RED_THIRD, LED_OFF
)
class TwisterControlSurface(ControlSurface):
"""
Custom control for the DJ Tech Tools Midi Fighter Twister controller
"""
def __init__(self, c_instance):
ControlSurface.__init__(self, c_instance)
with self.component_guard():
self._skin = make_default_skin()
self._setup_controls()
self._setup_background()
self._setup_modes()
def _setup_background(self):
background = BackgroundComponent()
background.layer = Layer(priority=-100,
knobs=self._knobs,
lights=self._buttons)
def _setup_controls(self):
knobs = [[self._make_knob(row, col) for col in range(4)]
for row in range(4)]
buttons = [[self._make_button(row, col) for col in range(4)]
for row in range(4)]
self._knobs = ButtonMatrixElement(knobs)
self._buttons = ButtonMatrixElement(buttons)
def _make_knob(self, row, col):
return SliderElementEx(msg_type=MIDI_CC_TYPE,
channel=KNOB_CHANNEL,
identifier=row * 4 + col)
def _make_button(self, row, col):
return ButtonElementEx(msg_type=MIDI_CC_TYPE,
channel=BUTTON_CHANNEL,
identifier=row * 4 + col,
is_momentary=True,
skin=self._skin)
def _setup_modes(self):
self._modes = ModesComponentEx()
mappings = dict()
for n in range(4):
self._create_page(n)
mappings["page{}_mode_button".format(
n + 1)] = self._buttons.get_button(n, 0)
self._modes.layer = Layer(priority=10, **mappings)
self._modes.selected_mode = 'page1_mode'
def _create_page(self, index):
page_num = index + 1
mode_name = "page{}_mode".format(page_num)
msg = lambda: self.show_message("Switched to page {}".format(page_num))
devices = [
DeviceComponentEx(schedule_message=self.schedule_message,
top_buttons=self._buttons.submatrix[:, 0],
log=self.log_message) for n in range(3)
]
layers = [
Layer(knobs=self._knobs.submatrix[:, n + 1],
buttons=self._buttons.submatrix[:, n + 1]) for n in range(3)
]
modes = [LayerMode(devices[n], layers[n]) for n in range(3)]
self._modes.add_mode(mode_name, modes + [msg])
class AumPC40(APC):
__doc__ = " Script for Akai's APC40 Controller "
def __init__(self, c_instance):
APC.__init__(self, c_instance)
self._device_selection_follows_track_selection = True
def _setup_session_control(self):
is_momentary = True
self._shift_button = FlashingButtonElement(is_momentary,
MIDI_NOTE_TYPE, 0, 98, self)
right_button = FlashingButtonElement(is_momentary, MIDI_NOTE_TYPE, 0,
96, self)
self._right_button = right_button
left_button = FlashingButtonElement(is_momentary, MIDI_NOTE_TYPE, 0,
97, self)
self._left_button = left_button
up_button = FlashingButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, 94,
self)
self._up_button = up_button
down_button = FlashingButtonElement(is_momentary, MIDI_NOTE_TYPE, 0,
95, self)
self._down_button = down_button
right_button.name = 'Bank_Select_Right_Button'
left_button.name = 'Bank_Select_Left_Button'
up_button.name = 'Bank_Select_Up_Button'
down_button.name = 'Bank_Select_Down_Button'
self._session = PedaledSessionComponent(8, 5)
self._session.name = 'Session_Control'
self._session.set_track_bank_buttons(right_button, left_button)
self._session.set_scene_bank_buttons(down_button, up_button)
matrix = ButtonMatrixElement()
self._matrix = matrix # added a
matrix.name = 'Button_Matrix'
scene_launch_buttons = [
ButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, (index + 82))
for index in range(5)
]
track_stop_buttons = [
FlashingButtonElement(is_momentary, MIDI_NOTE_TYPE, index, 52,
self) for index in range(8)
]
self._track_stop_buttons = track_stop_buttons # added a
for index in range(len(scene_launch_buttons)):
scene_launch_buttons[index].name = 'Scene_' + str(
index) + '_Launch_Button'
for index in range(len(track_stop_buttons)):
track_stop_buttons[index].name = 'Track_' + str(
index) + '_Stop_Button'
stop_all_button = ButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, 81)
stop_all_button.name = 'Stop_All_Clips_Button'
self._session.set_stop_all_clips_button(stop_all_button)
self._session.set_stop_track_clip_buttons(tuple(track_stop_buttons))
self._session.set_stop_track_clip_value(2)
for scene_index in range(5):
scene = self._session.scene(scene_index)
scene.name = 'Scene_' + str(scene_index)
button_row = []
scene.set_launch_button(scene_launch_buttons[scene_index])
scene.set_triggered_value(2)
for track_index in range(8):
button = FlashingButtonElement(is_momentary, MIDI_NOTE_TYPE,
track_index, (scene_index + 53),
self)
button.name = str(track_index) + '_Clip_' + str(
scene_index) + '_Button'
button_row.append(button)
clip_slot = scene.clip_slot(track_index)
clip_slot.name = str(track_index) + '_Clip_Slot_' + str(
scene_index)
clip_slot.set_triggered_to_play_value(2)
clip_slot.set_triggered_to_record_value(4)
clip_slot.set_stopped_value(5)
clip_slot.set_started_value(1)
clip_slot.set_recording_value(3)
clip_slot.set_launch_button(button)
matrix.add_row(tuple(button_row))
self._session.set_slot_launch_button(
ButtonElement(is_momentary, MIDI_CC_TYPE, 0, 67))
self._session.selected_scene().name = 'Selected_Scene'
self._session.selected_scene().set_launch_button(
ButtonElement(is_momentary, MIDI_CC_TYPE, 0, 64))
self._session_zoom = SessionZoomingComponent(self._session)
self._session_zoom.name = 'Session_Overview'
self._session_zoom.set_button_matrix(matrix)
self._session_zoom.set_zoom_button(self._shift_button)
self._session_zoom.set_nav_buttons(up_button, down_button, left_button,
right_button)
self._session_zoom.set_scene_bank_buttons(tuple(scene_launch_buttons))
self._session_zoom.set_stopped_value(3)
self._session_zoom.set_selected_value(5)
return None
def _setup_mixer_control(self):
is_momentary = True
self._mixer = SpecialMixerComponent(8)
self._mixer.name = 'Mixer'
self._mixer.master_strip().name = 'Master_Channel_Strip'
self._mixer.selected_strip().name = 'Selected_Channel_Strip'
self._solo_buttons = [] # added a
self._select_buttons = [] # added a
for track in range(8):
strip = self._mixer.channel_strip(track)
strip.name = 'Channel_Strip_' + str(track)
volume_control = MonoEncoderElement2(MIDI_CC_TYPE, track, 7,
Live.MidiMap.MapMode.absolute,
'Slider_' + str(track), track,
self)
arm_button = ButtonElement(is_momentary, MIDI_NOTE_TYPE, track, 48)
solo_button = FlashingButtonElement(is_momentary, MIDI_NOTE_TYPE,
track, 50, self)
self._solo_buttons.append(solo_button) # added a
mute_button = ButtonElement(is_momentary, MIDI_NOTE_TYPE, track,
49)
select_button = FlashingButtonElement(is_momentary, MIDI_NOTE_TYPE,
track, 51, self)
self._select_buttons.append(select_button) # added a
#volume_control.name = str(track) + '_Volume_Control'
arm_button.name = str(track) + '_Arm_Button'
solo_button.name = str(track) + '_Solo_Button'
mute_button.name = str(track) + '_Mute_Button'
select_button.name = str(track) + '_Select_Button'
strip.set_volume_control(volume_control)
strip.set_arm_button(arm_button)
strip.set_solo_button(solo_button)
strip.set_mute_button(mute_button)
strip.set_select_button(select_button)
strip.set_shift_button(self._shift_button)
strip.set_invert_mute_feedback(True)
crossfader = SliderElement(MIDI_CC_TYPE, 0, 15)
master_volume_control = SliderElement(MIDI_CC_TYPE, 0, 14)
master_select_button = ButtonElement(is_momentary, MIDI_NOTE_TYPE, 0,
80)
self._master_select_button = master_select_button
prehear_control = EncoderElement(
MIDI_CC_TYPE, 0, 47, Live.MidiMap.MapMode.relative_two_compliment)
crossfader.name = 'Crossfader'
master_volume_control.name = 'Master_Volume_Control'
master_select_button.name = 'Master_Select_Button'
prehear_control.name = 'Prehear_Volume_Control'
self._mixer.set_crossfader_control(crossfader)
self._mixer.set_prehear_volume_control(prehear_control)
self._mixer.master_strip().set_volume_control(master_volume_control)
self._mixer.master_strip().set_select_button(master_select_button)
def _setup_custom_components(self):
self._setup_device_and_transport_control()
self._setup_global_control()
def _setup_device_and_transport_control(self):
is_momentary = True
device_bank_buttons = []
device_param_controls = []
bank_button_labels = ('Clip_Track_Button', 'Device_On_Off_Button',
'Previous_Device_Button', 'Next_Device_Button',
'Detail_View_Button', 'Rec_Quantization_Button',
'Midi_Overdub_Button', 'Metronome_Button')
for index in range(8):
device_bank_buttons.append(
ButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, 58 + index))
device_bank_buttons[-1].name = bank_button_labels[index]
ring_mode_button = ButtonElement(not is_momentary, MIDI_CC_TYPE, 0,
24 + index)
ringed_encoder = MonoRingedEncoderElement(
MIDI_CC_TYPE, 0, 16 + index, Live.MidiMap.MapMode.absolute,
index, self)
ringed_encoder.set_ring_mode_button(ring_mode_button)
ringed_encoder.name = 'Device_Control_' + str(index)
ring_mode_button.name = ringed_encoder.name + '_Ring_Mode_Button'
device_param_controls.append(ringed_encoder)
device = ShiftableDeviceComponent(self)
device.name = 'Device_Component'
device.set_bank_buttons(tuple(device_bank_buttons))
device.set_shift_button(self._shift_button)
device.set_parameter_controls(tuple(device_param_controls))
device.set_on_off_button(device_bank_buttons[1])
self.set_device_component(device)
detail_view_toggler = DetailViewCntrlComponent()
detail_view_toggler.name = 'Detail_View_Control'
detail_view_toggler.set_shift_button(self._shift_button)
detail_view_toggler.set_device_clip_toggle_button(
device_bank_buttons[0])
detail_view_toggler.set_detail_toggle_button(device_bank_buttons[4])
detail_view_toggler.set_device_nav_buttons(device_bank_buttons[2],
device_bank_buttons[3])
transport = ShiftableTransportComponent()
transport.name = 'Transport'
self._transport = transport
play_button = ButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, 91)
stop_button = ButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, 92)
record_button = ButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, 93)
nudge_up_button = FlashingButtonElement(is_momentary, MIDI_NOTE_TYPE,
0, 100, self)
self._nudge_up_button = nudge_up_button
nudge_down_button = FlashingButtonElement(is_momentary, MIDI_NOTE_TYPE,
0, 101, self)
self._nudge_down_button = nudge_down_button
tap_tempo_button = ButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, 99)
play_button.name = 'Play_Button'
stop_button.name = 'Stop_Button'
record_button.name = 'Record_Button'
nudge_up_button.name = 'Nudge_Up_Button'
nudge_down_button.name = 'Nudge_Down_Button'
tap_tempo_button.name = 'Tap_Tempo_Button'
transport.set_shift_button(self._shift_button)
transport.set_play_button(play_button)
transport.set_stop_button(stop_button)
transport.set_record_button(record_button)
transport.set_nudge_buttons(nudge_up_button, nudge_down_button)
transport.set_tap_tempo_button(tap_tempo_button)
transport.set_quant_toggle_button(device_bank_buttons[5])
transport.set_overdub_button(device_bank_buttons[6])
transport.set_metronome_button(device_bank_buttons[7])
bank_button_translator = ShiftTranslatorComponent()
bank_button_translator.set_controls_to_translate(
tuple(device_bank_buttons))
bank_button_translator.set_shift_button(self._shift_button)
def _setup_global_control(self):
is_momentary = True
global_bank_buttons = []
global_param_controls = []
for index in range(8):
ring_button = ButtonElement(not is_momentary, MIDI_CC_TYPE, 0,
56 + index)
ringed_encoder = MonoRingedEncoderElement(
MIDI_CC_TYPE, 0, 48 + index, Live.MidiMap.MapMode.absolute,
index + 8, self)
ringed_encoder.name = 'Track_Control_' + str(index)
ring_button.name = ringed_encoder.name + '_Ring_Mode_Button'
ringed_encoder.set_ring_mode_button(ring_button)
global_param_controls.append(ringed_encoder)
global_bank_buttons = []
global_bank_labels = ('Pan_Button', 'Send_A_Button', 'Send_B_Button',
'Send_C_Button')
for index in range(4):
global_bank_buttons.append(
ButtonElement(not is_momentary, MIDI_NOTE_TYPE, 0, 87 + index))
global_bank_buttons[-1].name = global_bank_labels[index]
encoder_modes = EncModeSelectorComponent(self._mixer)
encoder_modes.name = 'Track_Control_Modes'
encoder_modes.set_modes_buttons(global_bank_buttons)
encoder_modes.set_controls(tuple(global_param_controls))
global_translation_selector = ChannelTranslationSelector()
global_translation_selector.name = 'Global_Translations'
global_translation_selector.set_controls_to_translate(
tuple(global_param_controls))
global_translation_selector.set_mode_buttons(
tuple(global_bank_buttons))
def _product_model_id_byte(self):
return 115
def _setup_monobridge(self):
self._monobridge = MonoBridgeElement(self)
self._monobridge.name = 'MonoBridge'
def _setup_monomod(self):
self._host = MonomodComponent(self)
self._host.name = 'Monomod_Host'
self.hosts = [self._host]
self._monomod = ButtonMatrixElement()
self._monomod.name = 'Monomod'
for row in range(5):
button_row = []
for column in range(8):
button_row.append(self._matrix.get_button(column, row))
self._monomod.add_row(tuple(button_row))
self._monomod.add_row(tuple(self._track_stop_buttons))
self._monomod.add_row(tuple(self._select_buttons))
self._monomod.add_row(tuple(self._solo_buttons))
self._monomod_mode = MonomodModeComponent(self._monomod_mode_update,
self)
self._monomod_mode.name = "Monomod_Mode_Component"
def _monomod_mode_update(self):
if (self._monomod_mode._mode_index == 0) or (self._host._active_client
== None):
self.flash_status = 0
self._host.set_enabled(False)
self._host._set_button_matrix(None)
self._host._set_nav_buttons(None)
self._host._set_lock_button(None)
self._host._set_alt_button(None)
self._host._set_shift_button(None)
self._monomod.reset()
self._session.set_track_bank_buttons(self._right_button,
self._left_button)
self._session.set_scene_bank_buttons(self._down_button,
self._up_button)
for track in range(8):
self._mixer.channel_strip(track).set_select_button(
self._select_buttons[track])
self._mixer.channel_strip(track).set_solo_button(
self._solo_buttons[track])
self._transport.set_nudge_buttons(self._nudge_up_button,
self._nudge_down_button)
self._session.set_enabled(True)
self._session_zoom._is_zoomed_out = False
self._session_zoom.set_enabled(True)
self.request_rebuild_midi_map()
self._master_select_button.turn_off()
elif (self._monomod_mode._mode_index == 1):
self._transport.set_nudge_buttons(None, None)
for track in range(8):
self._mixer.channel_strip(track).set_select_button(None)
self._mixer.channel_strip(track).set_solo_button(None)
self._session.set_enabled(False)
self._session_zoom.set_enabled(False)
self._session.set_track_bank_buttons(None, None)
self._session.set_scene_bank_buttons(None, None)
self.flash_status = 1
self._monomod.reset()
self._host._set_button_matrix(self._monomod)
self._host._set_nav_buttons([
self._up_button, self._down_button, self._left_button,
self._right_button
])
self._host._set_shift_button(self._shift_button)
self._host._set_lock_button(self._nudge_up_button)
self._host._set_alt_button(self._nudge_down_button)
self._host.set_enabled(True)
self.request_rebuild_midi_map()
self._master_select_button.turn_on()
"""m4l bridge"""
def generate_strip_string(self, display_string):
#self.log_message(display_string)
NUM_CHARS_PER_DISPLAY_STRIP = 12
if (not display_string):
return (' ' * NUM_CHARS_PER_DISPLAY_STRIP)
if ((len(display_string.strip()) > (NUM_CHARS_PER_DISPLAY_STRIP - 1))
and (display_string.endswith('dB') and
(display_string.find('.') != -1))):
display_string = display_string[:-2]
if (len(display_string) > (NUM_CHARS_PER_DISPLAY_STRIP - 1)):
for um in [' ', 'i', 'o', 'u', 'e', 'a']:
while ((len(display_string) >
(NUM_CHARS_PER_DISPLAY_STRIP - 1))
and (display_string.rfind(um, 1) != -1)):
um_pos = display_string.rfind(um, 1)
display_string = (display_string[:um_pos] +
display_string[(um_pos + 1):])
else:
display_string = display_string.center(
(NUM_CHARS_PER_DISPLAY_STRIP - 1))
ret = u''
for i in range((NUM_CHARS_PER_DISPLAY_STRIP - 1)):
if ((ord(display_string[i]) > 127)
or (ord(display_string[i]) < 0)):
ret += ' '
else:
ret += display_string[i]
ret += ' '
assert (len(ret) == NUM_CHARS_PER_DISPLAY_STRIP)
return ret
def notification_to_bridge(self, name, value, sender):
if isinstance(sender, (MonoRingedEncoderElement, MonoEncoderElement2)):
self._monobridge._send(sender.name, 'lcd_name',
str(self.generate_strip_string(name)))
self._monobridge._send(sender.name, 'lcd_value',
str(self.generate_strip_string(value)))
def touched(self):
if self._touched is 0:
self._monobridge._send('touch', 'on')
self.schedule_message(2, self.check_touch)
self._touched += 1
def check_touch(self):
if self._touched > 5:
self._touched = 5
elif self._touched > 0:
self._touched -= 1
if self._touched is 0:
self._monobridge._send('touch', 'off')
else:
self.schedule_message(2, self.check_touch)
def get_clip_names(self):
clip_names = []
for scene in self._session._scenes:
for clip_slot in scene._clip_slots:
if clip_slot.has_clip() is True:
clip_names.append(clip_slot._clip_slot) ##.clip.name)
return clip_slot._clip_slot
##self.log_message(str(clip_slot._clip_slot.clip.name))
return clip_names
def update_display(self):
""" Live -> Script
Aka on_timer. Called every 100 ms and should be used to update display relevant
parts of the controller
"""
for message in self._scheduled_messages:
message['Delay'] -= 1
if (message['Delay'] == 0):
if (message['Parameter'] != None):
message['Message'](message['Parameter'])
else:
message['Message']()
del self._scheduled_messages[
self._scheduled_messages.index(message)]
for callback in self._timer_callbacks:
callback()
self._timer = (self._timer + 1) % 256
self.flash()
def flash(self):
if (self.flash_status > 0):
for row in range(8):
for column in range(8):
button = self._monomod.get_button(column, row)
if (button._flash_state > 0):
button.flash(self._timer)
class KontrolF1(ControlSurface):
__module__ = __name__
__doc__ = " Script for Native Instruments Traktor Kontrol F1 Controller "
def __init__(self, c_instance):
ControlSurface.__init__(self, c_instance)
self.set_suppress_rebuild_requests(True)
self._suppress_send_midi = True
self._suppress_session_highlight = True
self._suggested_input_port = 'Traktor Kontrol F1'
self._suggested_output_port = 'Traktor Kontrol F1'
self._blink_state = False
self._matrix = ButtonMatrixElement()
for row in range(HEIGHT):
button_row = [ ConfigurableButtonElement(c_instance, True, MIDI_CC_TYPE, 2, ((row * HEIGHT) + column)) for column in range(WIDTH) ]
self._matrix.add_row(tuple(button_row))
self._nav_buttons = [ ConfigurableButtonElement(c_instance, True, MIDI_CC_TYPE, 0, NAV_ENCODER),
ConfigurableButtonElement(c_instance, True, MIDI_CC_TYPE, 0, TOGGLE_LEFT_DOWN) ]
self._scene_buttons = [ ConfigurableButtonElement(c_instance, True, MIDI_CC_TYPE, 0, SCENE_LAUNCH[index]) for index in range(HEIGHT) ]
self._stop_buttons = []
for index in range(WIDTH):
self._stop_buttons.append(ConfigurableButtonElement(c_instance, True, MIDI_CC_TYPE, 0, STOP_LAUNCH[index]))
self._session = SpecialSessionComponent(self._matrix.width(), self._matrix.height())
self._all_buttons = []
for button in (self._scene_buttons + self._nav_buttons + self._stop_buttons):
self._all_buttons.append(button)
for scene_index in range(self._matrix.height()):
for track_index in range(self._matrix.width()):
self._all_buttons.append(self._matrix.get_button(track_index, scene_index))
self._all_buttons = tuple(self._all_buttons)
self._suppress_session_highlight = False
self.set_suppress_rebuild_requests(False)
self._suppress_send_midi = False
self.set_enabled(True)
self.update()
self._set_session_highlight(0,0,WIDTH,HEIGHT,True)
def disconnect(self):
self._suppress_send_midi = True
self._session = None
for button in self._all_buttons:
button.set_on_off_values(127, 0)
self._matrix = None
self._stop_buttons = None
self._scene_buttons = None
self._nav_buttons = None
ControlSurface.disconnect(self)
self._suppress_send_midi = False
def update_display(self):
tracks = self.song().visible_tracks
number_tracks = len(tracks)
if self._blink_state:
self._blink_state = False
else:
self._blink_state = True
for track in range(WIDTH):
to = track + self._session._track_offset
if (to < number_tracks):
for y in range(HEIGHT):
ys = self._session._scene_offset+y
yx = (y*4)+track
slot = tracks[to].clip_slots[ys]
if (slot.controls_other_clips) or (slot.has_clip):
if slot.is_triggered:
if self._blink_state:
self._send_midi(tuple([178,yx,40]))
else:
self._send_midi(tuple([178,yx,127]))
def refresh_state(self):
ControlSurface.refresh_state(self)
def _send_midi(self, midi_bytes):
if (not self._suppress_send_midi):
ControlSurface._send_midi(self, midi_bytes)
def _update_hardware(self):
pass
def _send_challenge(self):
pass
def _config_value(self, value):
assert (value in range(128))
def _set_session_highlight(self, track_offset, scene_offset, width, height, include_return_tracks):
ControlSurface._set_session_highlight(self, track_offset, scene_offset, width, height, include_return_tracks)
def _install_forwarding(self, control):
result = ControlSurface._install_forwarding(self, control)
return result
def _translate_message(self, type, from_identifier, from_channel, to_identifier, to_channel):
ControlSurface._translate_message(self, type, from_identifier, from_channel, to_identifier, to_channel)
def on_enabled_changed(self):
self.update()
def update(self):
for scene_index in range(HEIGHT):
self._scene_buttons[scene_index].set_enabled(True)
self._stop_buttons[scene_index].set_enabled(True)
for track_index in range(WIDTH):
self._matrix.get_button(track_index, scene_index).set_enabled(True)
for button in self._nav_buttons:
button.set_enabled(True)
self._session.set_allow_update(False)
for scene_index in range(HEIGHT):
scene = self._session.scene(scene_index)
scene.set_launch_button(self._scene_buttons[scene_index])
for track_index in range(WIDTH):
scene.clip_slot(track_index).set_launch_button(self._matrix.get_button(track_index, scene_index))
#self.log_message(str(tuple(self._stop_buttons)))
self._session.set_stop_track_clip_buttons(tuple(self._stop_buttons))
self._session.set_track_bank_buttons(self._nav_buttons[1], self._nav_buttons[1])
self._session.set_scene_bank_buttons(self._nav_buttons[0], self._nav_buttons[0])
self._session.set_allow_update(True)
class AumPC40(APC):
__doc__ = " Script for Akai's APC40 Controller "
def __init__(self, c_instance):
APC.__init__(self, c_instance)
self._device_selection_follows_track_selection = True
def _setup_session_control(self):
is_momentary = True
self._shift_button = FlashingButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, 98, self)
right_button = FlashingButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, 96, self)
self._right_button = right_button
left_button = FlashingButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, 97, self)
self._left_button = left_button
up_button = FlashingButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, 94, self)
self._up_button = up_button
down_button = FlashingButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, 95, self)
self._down_button = down_button
right_button.name = 'Bank_Select_Right_Button'
left_button.name = 'Bank_Select_Left_Button'
up_button.name = 'Bank_Select_Up_Button'
down_button.name = 'Bank_Select_Down_Button'
self._session = PedaledSessionComponent(8, 5)
self._session.name = 'Session_Control'
self._session.set_track_bank_buttons(right_button, left_button)
self._session.set_scene_bank_buttons(down_button, up_button)
matrix = ButtonMatrixElement()
self._matrix = matrix # added a
matrix.name = 'Button_Matrix'
scene_launch_buttons = [ ButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, (index + 82)) for index in range(5) ]
track_stop_buttons = [ FlashingButtonElement(is_momentary, MIDI_NOTE_TYPE, index, 52, self) for index in range(8) ]
self._track_stop_buttons = track_stop_buttons # added a
for index in range(len(scene_launch_buttons)):
scene_launch_buttons[index].name = 'Scene_'+ str(index) + '_Launch_Button'
for index in range(len(track_stop_buttons)):
track_stop_buttons[index].name = 'Track_' + str(index) + '_Stop_Button'
stop_all_button = ButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, 81)
stop_all_button.name = 'Stop_All_Clips_Button'
self._session.set_stop_all_clips_button(stop_all_button)
self._session.set_stop_track_clip_buttons(tuple(track_stop_buttons))
self._session.set_stop_track_clip_value(2)
for scene_index in range(5):
scene = self._session.scene(scene_index)
scene.name = 'Scene_' + str(scene_index)
button_row = []
scene.set_launch_button(scene_launch_buttons[scene_index])
scene.set_triggered_value(2)
for track_index in range(8):
button = FlashingButtonElement(is_momentary, MIDI_NOTE_TYPE, track_index, (scene_index + 53), self)
button.name = str(track_index) + '_Clip_' + str(scene_index) + '_Button'
button_row.append(button)
clip_slot = scene.clip_slot(track_index)
clip_slot.name = str(track_index) + '_Clip_Slot_' + str(scene_index)
clip_slot.set_triggered_to_play_value(2)
clip_slot.set_triggered_to_record_value(4)
clip_slot.set_stopped_value(5)
clip_slot.set_started_value(1)
clip_slot.set_recording_value(3)
clip_slot.set_launch_button(button)
matrix.add_row(tuple(button_row))
self._session.set_slot_launch_button(ButtonElement(is_momentary, MIDI_CC_TYPE, 0, 67))
self._session.selected_scene().name = 'Selected_Scene'
self._session.selected_scene().set_launch_button(ButtonElement(is_momentary, MIDI_CC_TYPE, 0, 64))
self._session_zoom = SessionZoomingComponent(self._session)
self._session_zoom.name = 'Session_Overview'
self._session_zoom.set_button_matrix(matrix)
self._session_zoom.set_zoom_button(self._shift_button)
self._session_zoom.set_nav_buttons(up_button, down_button, left_button, right_button)
self._session_zoom.set_scene_bank_buttons(tuple(scene_launch_buttons))
self._session_zoom.set_stopped_value(3)
self._session_zoom.set_selected_value(5)
return None
def _setup_mixer_control(self):
is_momentary = True
self._mixer = SpecialMixerComponent(8)
self._mixer.name = 'Mixer'
self._mixer.master_strip().name = 'Master_Channel_Strip'
self._mixer.selected_strip().name = 'Selected_Channel_Strip'
self._solo_buttons = [] # added a
self._select_buttons = [] # added a
for track in range(8):
strip = self._mixer.channel_strip(track)
strip.name = 'Channel_Strip_' + str(track)
volume_control = MonoEncoderElement2(MIDI_CC_TYPE, track, 7, Live.MidiMap.MapMode.absolute, 'Slider_' + str(track), track, self)
arm_button = ButtonElement(is_momentary, MIDI_NOTE_TYPE, track, 48)
solo_button = FlashingButtonElement(is_momentary, MIDI_NOTE_TYPE, track, 50, self)
self._solo_buttons.append(solo_button) # added a
mute_button = ButtonElement(is_momentary, MIDI_NOTE_TYPE, track, 49)
select_button = FlashingButtonElement(is_momentary, MIDI_NOTE_TYPE, track, 51, self)
self._select_buttons.append(select_button) # added a
#volume_control.name = str(track) + '_Volume_Control'
arm_button.name = str(track) + '_Arm_Button'
solo_button.name = str(track) + '_Solo_Button'
mute_button.name = str(track) + '_Mute_Button'
select_button.name = str(track) + '_Select_Button'
strip.set_volume_control(volume_control)
strip.set_arm_button(arm_button)
strip.set_solo_button(solo_button)
strip.set_mute_button(mute_button)
strip.set_select_button(select_button)
strip.set_shift_button(self._shift_button)
strip.set_invert_mute_feedback(True)
crossfader = SliderElement(MIDI_CC_TYPE, 0, 15)
master_volume_control = SliderElement(MIDI_CC_TYPE, 0, 14)
master_select_button = ButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, 80)
self._master_select_button = master_select_button
prehear_control = EncoderElement(MIDI_CC_TYPE, 0, 47, Live.MidiMap.MapMode.relative_two_compliment)
crossfader.name = 'Crossfader'
master_volume_control.name = 'Master_Volume_Control'
master_select_button.name = 'Master_Select_Button'
prehear_control.name = 'Prehear_Volume_Control'
self._mixer.set_crossfader_control(crossfader)
self._mixer.set_prehear_volume_control(prehear_control)
self._mixer.master_strip().set_volume_control(master_volume_control)
self._mixer.master_strip().set_select_button(master_select_button)
def _setup_custom_components(self):
self._setup_device_and_transport_control()
self._setup_global_control()
def _setup_device_and_transport_control(self):
is_momentary = True
device_bank_buttons = []
device_param_controls = []
bank_button_labels = ('Clip_Track_Button', 'Device_On_Off_Button', 'Previous_Device_Button', 'Next_Device_Button', 'Detail_View_Button', 'Rec_Quantization_Button', 'Midi_Overdub_Button', 'Metronome_Button')
for index in range(8):
device_bank_buttons.append(ButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, 58 + index))
device_bank_buttons[-1].name = bank_button_labels[index]
ring_mode_button = ButtonElement(not is_momentary, MIDI_CC_TYPE, 0, 24 + index)
ringed_encoder = MonoRingedEncoderElement(MIDI_CC_TYPE, 0, 16 + index, Live.MidiMap.MapMode.absolute, index, self)
ringed_encoder.set_ring_mode_button(ring_mode_button)
ringed_encoder.name = 'Device_Control_' + str(index)
ring_mode_button.name = ringed_encoder.name + '_Ring_Mode_Button'
device_param_controls.append(ringed_encoder)
device = ShiftableDeviceComponent(self)
device.name = 'Device_Component'
device.set_bank_buttons(tuple(device_bank_buttons))
device.set_shift_button(self._shift_button)
device.set_parameter_controls(tuple(device_param_controls))
device.set_on_off_button(device_bank_buttons[1])
self.set_device_component(device)
detail_view_toggler = DetailViewCntrlComponent()
detail_view_toggler.name = 'Detail_View_Control'
detail_view_toggler.set_shift_button(self._shift_button)
detail_view_toggler.set_device_clip_toggle_button(device_bank_buttons[0])
detail_view_toggler.set_detail_toggle_button(device_bank_buttons[4])
detail_view_toggler.set_device_nav_buttons(device_bank_buttons[2], device_bank_buttons[3])
transport = ShiftableTransportComponent()
transport.name = 'Transport'
self._transport = transport
play_button = ButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, 91)
stop_button = ButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, 92)
record_button = ButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, 93)
nudge_up_button = FlashingButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, 100, self)
self._nudge_up_button = nudge_up_button
nudge_down_button = FlashingButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, 101, self)
self._nudge_down_button = nudge_down_button
tap_tempo_button = ButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, 99)
play_button.name = 'Play_Button'
stop_button.name = 'Stop_Button'
record_button.name = 'Record_Button'
nudge_up_button.name = 'Nudge_Up_Button'
nudge_down_button.name = 'Nudge_Down_Button'
tap_tempo_button.name = 'Tap_Tempo_Button'
transport.set_shift_button(self._shift_button)
transport.set_play_button(play_button)
transport.set_stop_button(stop_button)
transport.set_record_button(record_button)
transport.set_nudge_buttons(nudge_up_button, nudge_down_button)
transport.set_tap_tempo_button(tap_tempo_button)
transport.set_quant_toggle_button(device_bank_buttons[5])
transport.set_overdub_button(device_bank_buttons[6])
transport.set_metronome_button(device_bank_buttons[7])
bank_button_translator = ShiftTranslatorComponent()
bank_button_translator.set_controls_to_translate(tuple(device_bank_buttons))
bank_button_translator.set_shift_button(self._shift_button)
def _setup_global_control(self):
is_momentary = True
global_bank_buttons = []
global_param_controls = []
for index in range(8):
ring_button = ButtonElement(not is_momentary, MIDI_CC_TYPE, 0, 56 + index)
ringed_encoder = MonoRingedEncoderElement(MIDI_CC_TYPE, 0, 48 + index, Live.MidiMap.MapMode.absolute, index + 8, self)
ringed_encoder.name = 'Track_Control_' + str(index)
ring_button.name = ringed_encoder.name + '_Ring_Mode_Button'
ringed_encoder.set_ring_mode_button(ring_button)
global_param_controls.append(ringed_encoder)
global_bank_buttons = []
global_bank_labels = ('Pan_Button', 'Send_A_Button', 'Send_B_Button', 'Send_C_Button')
for index in range(4):
global_bank_buttons.append(ButtonElement(not is_momentary, MIDI_NOTE_TYPE, 0, 87 + index))
global_bank_buttons[-1].name = global_bank_labels[index]
encoder_modes = EncModeSelectorComponent(self._mixer)
encoder_modes.name = 'Track_Control_Modes'
encoder_modes.set_modes_buttons(global_bank_buttons)
encoder_modes.set_controls(tuple(global_param_controls))
global_translation_selector = ChannelTranslationSelector()
global_translation_selector.name = 'Global_Translations'
global_translation_selector.set_controls_to_translate(tuple(global_param_controls))
global_translation_selector.set_mode_buttons(tuple(global_bank_buttons))
def _product_model_id_byte(self):
return 115
def _setup_monobridge(self):
self._monobridge = MonoBridgeElement(self)
self._monobridge.name = 'MonoBridge'
def _setup_monomod(self):
self._host = MonomodComponent(self)
self._host.name = 'Monomod_Host'
self.hosts = [self._host]
self._monomod = ButtonMatrixElement()
self._monomod.name = 'Monomod'
for row in range(5):
button_row = []
for column in range(8):
button_row.append(self._matrix.get_button(column, row))
self._monomod.add_row(tuple(button_row))
self._monomod.add_row(tuple(self._track_stop_buttons))
self._monomod.add_row(tuple(self._select_buttons))
self._monomod.add_row(tuple(self._solo_buttons))
self._monomod_mode = MonomodModeComponent(self._monomod_mode_update, self)
self._monomod_mode.name = "Monomod_Mode_Component"
def _monomod_mode_update(self):
if(self._monomod_mode._mode_index == 0) or (self._host._active_client == None):
self.flash_status = 0
self._host.set_enabled(False)
self._host._set_button_matrix(None)
self._host._set_nav_buttons(None)
self._host._set_lock_button(None)
self._host._set_alt_button(None)
self._host._set_shift_button(None)
self._monomod.reset()
self._session.set_track_bank_buttons(self._right_button, self._left_button)
self._session.set_scene_bank_buttons(self._down_button, self._up_button)
for track in range(8):
self._mixer.channel_strip(track).set_select_button(self._select_buttons[track])
self._mixer.channel_strip(track).set_solo_button(self._solo_buttons[track])
self._transport.set_nudge_buttons(self._nudge_up_button, self._nudge_down_button)
self._session.set_enabled(True)
self._session_zoom._is_zoomed_out = False
self._session_zoom.set_enabled(True)
self.request_rebuild_midi_map()
self._master_select_button.turn_off()
elif(self._monomod_mode._mode_index == 1):
self._transport.set_nudge_buttons(None, None)
for track in range(8):
self._mixer.channel_strip(track).set_select_button(None)
self._mixer.channel_strip(track).set_solo_button(None)
self._session.set_enabled(False)
self._session_zoom.set_enabled(False)
self._session.set_track_bank_buttons(None, None)
self._session.set_scene_bank_buttons(None, None)
self.flash_status = 1
self._monomod.reset()
self._host._set_button_matrix(self._monomod)
self._host._set_nav_buttons([self._up_button, self._down_button, self._left_button, self._right_button])
self._host._set_shift_button(self._shift_button)
self._host._set_lock_button(self._nudge_up_button)
self._host._set_alt_button(self._nudge_down_button)
self._host.set_enabled(True)
self.request_rebuild_midi_map()
self._master_select_button.turn_on()
"""m4l bridge"""
def generate_strip_string(self, display_string):
#self.log_message(display_string)
NUM_CHARS_PER_DISPLAY_STRIP = 12
if (not display_string):
return (' ' * NUM_CHARS_PER_DISPLAY_STRIP)
if ((len(display_string.strip()) > (NUM_CHARS_PER_DISPLAY_STRIP - 1)) and (display_string.endswith('dB') and (display_string.find('.') != -1))):
display_string = display_string[:-2]
if (len(display_string) > (NUM_CHARS_PER_DISPLAY_STRIP - 1)):
for um in [' ',
'i',
'o',
'u',
'e',
'a']:
while ((len(display_string) > (NUM_CHARS_PER_DISPLAY_STRIP - 1)) and (display_string.rfind(um, 1) != -1)):
um_pos = display_string.rfind(um, 1)
display_string = (display_string[:um_pos] + display_string[(um_pos + 1):])
else:
display_string = display_string.center((NUM_CHARS_PER_DISPLAY_STRIP - 1))
ret = u''
for i in range((NUM_CHARS_PER_DISPLAY_STRIP - 1)):
if ((ord(display_string[i]) > 127) or (ord(display_string[i]) < 0)):
ret += ' '
else:
ret += display_string[i]
ret += ' '
assert (len(ret) == NUM_CHARS_PER_DISPLAY_STRIP)
return ret
def notification_to_bridge(self, name, value, sender):
if isinstance(sender, (MonoRingedEncoderElement, MonoEncoderElement2)):
self._monobridge._send(sender.name, 'lcd_name', str(self.generate_strip_string(name)))
self._monobridge._send(sender.name, 'lcd_value', str(self.generate_strip_string(value)))
def touched(self):
if self._touched is 0:
self._monobridge._send('touch', 'on')
self.schedule_message(2, self.check_touch)
self._touched +=1
def check_touch(self):
if self._touched > 5:
self._touched = 5
elif self._touched > 0:
self._touched -= 1
if self._touched is 0:
self._monobridge._send('touch', 'off')
else:
self.schedule_message(2, self.check_touch)
def get_clip_names(self):
clip_names = []
for scene in self._session._scenes:
for clip_slot in scene._clip_slots:
if clip_slot.has_clip() is True:
clip_names.append(clip_slot._clip_slot)##.clip.name)
return clip_slot._clip_slot
##self.log_message(str(clip_slot._clip_slot.clip.name))
return clip_names
def update_display(self):
""" Live -> Script
Aka on_timer. Called every 100 ms and should be used to update display relevant
parts of the controller
"""
for message in self._scheduled_messages:
message['Delay'] -= 1
if (message['Delay'] == 0):
if (message['Parameter'] != None):
message['Message'](message['Parameter'])
else:
message['Message']()
del self._scheduled_messages[self._scheduled_messages.index(message)]
for callback in self._timer_callbacks:
callback()
self._timer = (self._timer + 1) % 256
self.flash()
def flash(self):
if(self.flash_status > 0):
for row in range(8):
for column in range(8):
button = self._monomod.get_button(column, row)
if(button._flash_state > 0):
button.flash(self._timer)
class TwisterControlSurface(ControlSurface):
def __init__(self, c_instance):
ControlSurface.__init__(self, c_instance)
self._handle_track_change.subject = self.song().view
with self.component_guard():
self._skin = make_default_skin()
self._setup_controls()
self._setup_background()
self._setup_device()
self._setup_mixer()
self._setup_metronome()
self._setup_modes()
self._handle_track_change()
@subject_slot('selected_track')
def _handle_track_change(self):
track = self.song().view.selected_track
self._select_device_on_track(track)
# only change sends if the device isnt locked -- keeps strip in sync
# with the locked device
if not self._device._locked_to_device:
self._strip.set_track(track)
def _select_device_on_track(self, track):
if not track or not len(track.devices):
return
device = track.devices[0]
self._device.set_device(device)
def _setup_background(self):
background = BackgroundComponent()
background.layer = Layer(priority = -100, knobs = self._knobs, lights = self._buttons)
def _setup_device(self):
self._device = DeviceComponentEx()
self.set_device_component(self._device)
self._adhoc_devices = [ DeviceComponentEx() for n in range(4) ]
for device in self._adhoc_devices:
device.set_lock_callback(lambda device = device: self._lock_device(device))
def _lock_device(self, device):
focused = self.song().appointed_device
current = device._device
locked = device._locked_to_device
if not locked:
device.set_lock_to_device(True, focused)
self.show_message('Locked ' + focused.name + ' to adhoc device')
else:
device.set_lock_to_device(False, None)
device.set_device(focused)
self.show_message('Adhoc device unlocked')
def _setup_metronome(self):
self._metronome = MetronomeComponent()
def _setup_mixer(self):
self._strip = ChannelStripComponentEx()
self._mixer = MixerComponentEx(num_returns = 8)
def _setup_controls(self):
knobs = [ [ self._make_knob(row, col) for col in range(4) ] for row in range(4) ]
buttons = [ [ self._make_button(row, col) for col in range(4) ] for row in range(4) ]
self._knobs = ButtonMatrixElement(knobs)
self._buttons = ButtonMatrixElement(buttons)
def _make_knob(self, row, col):
return SliderElementEx(
msg_type = MIDI_CC_TYPE,
channel = KNOB_CHANNEL,
identifier = row * 4 + col)
def _make_button(self, row, col):
return ButtonElementEx(
msg_type = MIDI_CC_TYPE,
channel = BUTTON_CHANNEL,
identifier = row * 4 + col,
is_momentary = True,
skin = self._skin)
def _setup_modes(self):
self._modes = ModesComponentEx()
self._setup_main_mode()
self._setup_adhoc_mode()
self._modes.layer = Layer(priority = 10,
adhoc_mode_button = self._buttons.get_button(0, 0),
main_mode_button = self._buttons.get_button(1, 0))
self._modes.selected_mode = 'adhoc_mode'
def _setup_adhoc_mode(self):
device_layers = [ Layer(
lock_button = self._buttons.get_button(n, 3),
on_off_button = self._buttons.get_button(n, 2),
param_offset_button = self._buttons.get_button(n, 1),
parameter_controls = self._knobs.submatrix[n, 3::-1]) for n in range(4) ]
self._modes.add_mode('adhoc_mode', [
lambda: self.show_message('Switched to ad-hoc device mode') ] + [
LayerMode(self._adhoc_devices[n], device_layers[n]) for n in range(4) ])
def _setup_main_mode(self):
strip_layer = Layer(
volume_control = self._knobs.get_button(3, 0),
arm_button = self._buttons.get_button(3, 0),
send_controls = self._knobs.submatrix[:, 1])
mixer_layer = Layer(
prehear_volume_control = self._knobs.get_button(0, 0),
return_track_select_buttons = self._buttons.submatrix[:, 1])
device_layer = Layer(
on_off_button = self._buttons.get_button(3, 3),
parameter_controls = self._knobs.submatrix[:, 2:],
lock_button = self._buttons.get_button(2, 3))
metronome_layer = Layer(
lights = self._buttons.submatrix[:, 2])
device_bg = BackgroundComponent(color = 'Device.Background')
device_bg_layer = Layer(priority = -10,
lights = self._buttons.submatrix[:, 2:])
self._modes.add_mode('main_mode', [
lambda: self.show_message('Switched to main mode'),
LayerMode(self._strip, strip_layer),
LayerMode(self._mixer, mixer_layer),
LayerMode(self._metronome, metronome_layer),
LayerMode(device_bg, device_bg_layer),
LayerMode(self._device, device_layer) ])
class MatrixModesComponent(ModeSelectorComponent):
' SelectorComponent that assigns matrix to different functions '
__module__ = __name__
def __init__(self, matrix, session, zooming, stop_buttons, parent):
assert isinstance(matrix, ButtonMatrixElement)
ModeSelectorComponent.__init__(self)
self._controls = None
self._session = session
self._session_zoom = zooming
self._matrix = matrix
self._track_stop_buttons = stop_buttons
self._stop_button_matrix = ButtonMatrixElement() #new dummy matrix for stop buttons, to allow note mode/user mode switching
button_row = []
for track_index in range(8):
button = self._track_stop_buttons[track_index]
button_row.append(button)
self._stop_button_matrix.add_row(tuple(button_row))
self._nav_left_button = None
self._nav_right_button = None
self._mode_index = 0
self._last_mode = 0
self._parent = parent
self._parent.set_pad_translations(PAD_TRANSLATIONS) #comment out to remove Drum Rack mapping
self._vu = None
self._shift_button = self._parent._shift_button
self._shift_button.add_value_listener(self._shift_value)
def disconnect(self):
for button in self._modes_buttons:
button.remove_value_listener(self._mode_value)
self._controls = None
self._session = None
self._session_zoom = None
self._matrix = None
self._track_stop_buttons = None
self._stop_button_matrix = None
self._shift_button.remove_value_listener(self._shift_value)
ModeSelectorComponent.disconnect(self)
def set_mode(self, mode): #override ModeSelectorComponent set_mode, to avoid flickers
assert isinstance(mode, int)
assert (mode in range(self.number_of_modes()))
if (self._mode_index != mode):
self._last_mode = 0 # self._mode_index # keep track of previous mode, to allow refresh after Note Mode only
self._mode_index = mode
self._set_modes()
def set_mode_buttons(self, buttons):
assert isinstance(buttons, (tuple,
type(None)))
for button in self._modes_buttons:
button.remove_value_listener(self._mode_value)
self._modes_buttons = []
if (buttons != None):
for button in buttons:
assert isinstance(button, ButtonElement)
identify_sender = True
button.add_value_listener(self._mode_value, identify_sender)
self._modes_buttons.append(button)
for index in range(len(self._modes_buttons)):
if (index == self._mode_index):
self._modes_buttons[index].turn_on()
else:
self._modes_buttons[index].turn_off()
def _mode_value(self, value, sender):
assert (len(self._modes_buttons) > 0)
assert isinstance(value, int)
assert isinstance(sender, ButtonElement)
assert (self._modes_buttons.count(sender) == 1)
if self.is_enabled():
if ((value is not 0) or (not sender.is_momentary())):
self.set_mode(self._modes_buttons.index(sender))
def number_of_modes(self):
return 8
def update(self):
pass
def get_mode_index_value(self):
return self._mode_index
def _set_modes(self):
if self.is_enabled():
if self._vu != None:
self._vu.disconnect()
self._session.set_allow_update(False)
self._session_zoom.set_allow_update(False)
assert (self._mode_index in range(self.number_of_modes()))
for index in range(len(self._modes_buttons)):
if (index == self._mode_index):
self._modes_buttons[index].turn_on()
else:
self._modes_buttons[index].turn_off()
self._session.set_stop_track_clip_buttons(tuple(self._track_stop_buttons))
for track_index in range(8):
button = self._track_stop_buttons[track_index]
button.use_default_message()
button.set_enabled(True)
button.set_force_next_value()
button.send_value(0)
self._session_zoom.set_enabled(True)
self._session.set_enabled(True)
self._session.set_show_highlight(True)
self._session_zoom.set_zoom_button(self._parent._shift_button)
for scene_index in range(5):
scene = self._session.scene(scene_index)
for track_index in range(8):
button = self._matrix.get_button(track_index, scene_index)
button.use_default_message()
clip_slot = scene.clip_slot(track_index)
clip_slot.set_launch_button(button)
button.set_enabled(True)
if (self._mode_index == 0): #Clip Launch
self._session_zoom._on_zoom_value(1) #zoom out
elif (self._mode_index == 1): #Session Overview
self._session_zoom.set_zoom_button(None)
self._session_zoom.set_enabled(True)
self._session_zoom._is_zoomed_out = True
self._session_zoom._scene_bank_index = int(((self._session_zoom._session.scene_offset() / self._session_zoom._session.height()) / self._session_zoom._buttons.height()))
self._session.set_enabled(False)
self._session_zoom.update()
elif (self._mode_index == 2):
self._set_note_mode(PATTERN_1, CHANNEL_1, NOTEMAP_1, USE_STOP_ROW_1, IS_NOTE_MODE_1)
elif (self._mode_index == 3):
self._set_note_mode(PATTERN_2, CHANNEL_2, NOTEMAP_2, USE_STOP_ROW_2, IS_NOTE_MODE_2)
elif (self._mode_index == 4):
self._set_note_mode(PATTERN_3, CHANNEL_3, NOTEMAP_3, USE_STOP_ROW_3, IS_NOTE_MODE_3)
elif (self._mode_index == 5):
self._set_note_mode(PATTERN_4, CHANNEL_4, NOTEMAP_4, USE_STOP_ROW_4, IS_NOTE_MODE_4)
elif (self._mode_index == 6):
self._set_note_mode(PATTERN_5, CHANNEL_5, NOTEMAP_5, USE_STOP_ROW_5, IS_NOTE_MODE_5)
elif (self._mode_index == 7):
self._set_note_mode(PATTERN_6, CHANNEL_6, NOTEMAP_6, True, False)
# VU Meters
self._session.set_enabled(False)
self._session_zoom._on_zoom_value(1) #zoom out
self._session_zoom.set_enabled(True)
self._session_zoom._is_zoomed_out = False
self._session_zoom.set_zoom_button(self._parent._shift_button)
self._session_zoom.update()
self._update_vu_meters()
else:
pass
self._session.set_allow_update(True)
self._session_zoom.set_allow_update(True)
#self._rebuild_callback()
def _set_note_mode(self, pattern, channel, notemap, use_stop_row = False, is_note_mode = True):
self._session_zoom.set_zoom_button(None)
self._session_zoom.set_enabled(False)
for scene_index in range(5):
scene = self._session.scene(scene_index)
for track_index in range(8):
clip_slot = scene.clip_slot(track_index)
button = self._matrix.get_button(track_index, scene_index)
clip_slot.set_launch_button(None)
button.set_channel(channel) #remap all Note Mode notes to new channel
button.set_identifier(notemap[scene_index][track_index])
button.set_on_off_values(pattern[scene_index][track_index], 0)
button.set_force_next_value()
button.turn_on()
if is_note_mode == True:
button.set_enabled(False)
if use_stop_row == True:
self._session.set_stop_track_clip_buttons(None)
for track_index in range(8):
button = self._stop_button_matrix.get_button(track_index, 0)
button.set_channel(channel) #remap all Note Mode notes to new channel
button.set_identifier(notemap[5][track_index])
button.set_force_next_value()
button.send_value(pattern[5][track_index])
if is_note_mode == True:
button.set_enabled(False)
else:
for track_index in range(8):
button = self._stop_button_matrix.get_button(track_index, 0)
button.send_value(0, True)
self._session.set_enabled(True)
self._session.set_show_highlight(True)
def _on_track_offset_changed(self):
if (self.is_enabled() and self._mode_index == 7):
self._update_vu_meters()
def _shift_value(self, value):
if (self.is_enabled() and self._mode_index == 7 and self._vu != None):
if value != 0:
self._vu.disconnect()
self._vu.disable()
else:
self._update_vu_meters()
self._vu.enable()
def _update_vu_meters(self):
if self._vu == None:
self._vu = VUMeters(self._parent)
else:
self._vu.disconnect()
self._vu.observe( int(self._session_zoom._session.track_offset()) )