class EncoderMixerModeSelector(ModeSelectorComponent): def __init__(self, mixer): ModeSelectorComponent.__init__(self) self._mixer = mixer self._controls = None self._page_names = ('Vol', 'Pan', 'SendA', 'SendB', 'SendC') self._page_name_sources = None self._current_page_data_source = DisplayDataSource() self._parameter_sources = [DisplayDataSource() for index in range(8)] self._show_volume_page = False self._mixer.set_update_callback(self._mixer_assignments_changed) def disconnect(self): for button in self._modes_buttons: button.remove_value_listener(self._mode_value) self._mixer = None self._controls = None self._page_names = None self._page_name_sources = None self._current_page_data_source = None self._parameter_sources = None ModeSelectorComponent.disconnect(self) def set_modes_buttons(self, buttons): identify_sender = True for button in self._modes_buttons: button.remove_value_listener(self._mode_value) self._modes_buttons = [] if buttons != None: for button in buttons: self._modes_buttons.append(button) button.add_value_listener(self._mode_value, identify_sender) self.set_mode(0) self.update() def set_controls(self, controls): self._controls = controls self.set_mode(0) self.update() def set_show_volume_page(self, show): if show != self._show_volume_page: self._show_volume_page = show if self._page_name_sources != None: offset = 0 if not self._show_volume_page: offset = 1 for idx in range(4): self._page_name_sources[idx].set_display_string( self._page_names[(idx + offset)]) self.update() def page_name_data_source(self, index): if self._page_name_sources == None: self._page_name_sources = [] offset = 0 if not self._show_volume_page: offset = 1 for idx in range(4): self._page_name_sources.append(DisplayDataSource()) self._page_name_sources[idx].set_display_string( self._page_names[(idx + offset)]) return self._page_name_sources[index] def parameter_data_source(self, index): return self._mixer.channel_strip(index).track_name_data_source() def current_page_data_source(self): return self._current_page_data_source def number_of_modes(self): return 4 def update(self): super(EncoderMixerModeSelector, self).update() if self.is_enabled(): if self._controls != None: mode = self._mode_index if not self._show_volume_page: mode += 1 self._current_page_data_source.set_display_string( self._page_names[mode]) for index in range(len(self._controls)): self._controls[index].release_parameter() self._mixer.channel_strip( index).track_name_data_source().update() self._mixer.channel_strip(index).set_pan_control(None) self._mixer.channel_strip(index).set_send_controls( (None, None, None)) if self._show_volume_page: self._mixer.channel_strip(index).set_volume_control( None) if mode == 0: self._mixer.channel_strip(index).set_volume_control( self._controls[index]) else: if mode == 1: self._mixer.channel_strip(index).set_pan_control( self._controls[index]) else: if mode == 2: self._mixer.channel_strip( index).set_send_controls( (self._controls[index], None, None)) else: if mode == 3: self._mixer.channel_strip( index).set_send_controls( (None, self._controls[index], None)) else: if mode == 4: self._mixer.channel_strip( index).set_send_controls( (None, None, self._controls[index])) else: print('Invalid mode index') def _mixer_assignments_changed(self): self.update()
class KeyLab(ArturiaControlSurface): def __init__(self, *a, **k): (super(KeyLab, self).__init__)(*a, **k) with self.component_guard(): self._create_controls() self._create_display() self._create_device() self._create_drums() self._create_transport() self._create_session() self._create_session_recording() self._create_mixer() def _create_controls(self): self._device_encoders = ButtonMatrixElement(rows=[[ EncoderElement(MIDI_CC_TYPE, ENCODER_CHANNEL, identifier, (Live.MidiMap.MapMode. relative_smooth_binary_offset), name=('Device_Encoder_%d_%d' % (col_index, row_index))) for col_index, identifier in enumerate(row) ] for row_index, row in enumerate((ENCODER_MSG_IDS[:4], ENCODER_MSG_IDS[4:8]))]) self._horizontal_scroll_encoder = EncoderElement( MIDI_CC_TYPE, ENCODER_CHANNEL, (ENCODER_MSG_IDS[(-2)]), (Live.MidiMap.MapMode.relative_smooth_binary_offset), name='Horizontal_Scroll_Encoder') self._vertical_scroll_encoder = EncoderElement( MIDI_CC_TYPE, ENCODER_CHANNEL, (ENCODER_MSG_IDS[(-1)]), (Live.MidiMap.MapMode.relative_smooth_binary_offset), name='Vertical_Scroll_Encoder') self._volume_sliders = ButtonMatrixElement(rows=[[ SliderElement(MIDI_CC_TYPE, ENCODER_CHANNEL, identifier) for identifier in SLIDER_MSG_IDS[:-1] ]]) self._master_slider = SliderElement(MIDI_CC_TYPE, ENCODER_CHANNEL, SLIDER_MSG_IDS[(-1)]) def make_keylab_button(name): button = ButtonElement(True, MIDI_CC_TYPE, 0, (get_button_identifier_by_name(name)), name=(name.title())) return button for button_name in list(BUTTON_HARDWARE_AND_MESSAGE_IDS.keys()): setattr(self, '_' + button_name, make_keylab_button(button_name)) self._pads = ButtonMatrixElement(rows=[[ ButtonElement(True, MIDI_CC_TYPE, PAD_CHANNEL, (col_index + row_offset), name=('Pad_%d_%d' % (col_index, row_index))) for col_index in range(4) ] for row_index, row_offset in enumerate(range(48, 35, -4))]) def _create_display(self): self._display_line1, self._display_line2 = DisplayElement( 16, 1), DisplayElement(16, 1) for index, display_line in enumerate( (self._display_line1, self._display_line2)): display_line.set_message_parts(SETUP_MSG_PREFIX + (4, 0, 96), SETUP_MSG_SUFFIX) display_line.segment(0).set_position_identifier((index + 1, )) def adjust_null_terminated_string(string, width): return string.ljust(width, ' ') + '\x00' self._display_line1_data_source, self._display_line2_data_source = DisplayDataSource( adjust_string_fn=adjust_null_terminated_string), DisplayDataSource( adjust_string_fn=adjust_null_terminated_string) self._display_line1.segment(0).set_data_source( self._display_line1_data_source) self._display_line2.segment(0).set_data_source( self._display_line2_data_source) self._display_line1_data_source.set_display_string('KeyLab') self._display_line2_data_source.set_display_string('Ableton Live') def _create_device(self): self._device = DeviceComponent( name='Device', is_enabled=False, layer=Layer(parameter_controls=(self._device_encoders)), device_selection_follows_track_selection=True) self._device.set_enabled(True) self.set_device_component(self._device) self._device_navigation = DeviceNavigationComponent( name='Device_Navigation', is_enabled=False, layer=Layer(device_nav_left_button=(self._device_left_button), device_nav_right_button=(self._device_right_button))) self._device_navigation.set_enabled(True) def _create_drums(self): self._drums = DrumRackComponent(name='Drums', is_enabled=False, layer=Layer(pads=(self._pads))) self._drums.set_enabled(True) def _create_transport(self): self._transport = TransportComponent( name='Transport', is_enabled=False, layer=Layer(play_button=(self._play_button), stop_button=(self._stop_button), record_button=(self._record_button), loop_button=(self._loop_button))) self._transport.set_enabled(True) def _create_session(self): self._session = SessionComponent( num_tracks=8, num_scenes=1, name='Session', is_enabled=False, layer=Layer( select_next_button=(self._scene_down_button), select_prev_button=(self._scene_up_button), selected_scene_launch_button=(self._scene_launch_button), stop_all_clips_button=(self._stop_all_clips_button), scene_select_encoder=(self._vertical_scroll_encoder))) self._session.set_enabled(True) def _create_session_recording(self): self._session_recording = SessionRecordingComponent( (ClipCreator()), (ViewControlComponent()), name='Session_Recording', is_enabled=False, layer=Layer(record_button=(self._session_record_button))) self._session_recording.set_enabled(True) def _create_mixer(self): self._mixer = MixerComponent( num_tracks=(self._volume_sliders.width()), name='Mixer', is_enabled=False, layer=Layer( volume_controls=(self._volume_sliders), track_select_encoder=(self._horizontal_scroll_encoder))) self._mixer.master_strip().layer = Layer( volume_control=(self._master_slider)) self._mixer.set_enabled(True) def _collect_setup_messages(self): for hardware_id, identifier in zip(ENCODER_HARDWARE_IDS, ENCODER_MSG_IDS): self._setup_hardware_encoder(hardware_id, identifier, ENCODER_CHANNEL) for hardware_id, identifier in zip(SLIDER_HARDWARE_IDS, SLIDER_MSG_IDS): self._setup_hardware_slider(hardware_id, identifier, ENCODER_CHANNEL) for hardware_id, identifier in BUTTON_HARDWARE_AND_MESSAGE_IDS.values( ): self._setup_hardware_button(hardware_id, identifier) for hardware_id, identifier in zip(PAD_HARDWARE_IDS, PAD_MSG_IDS): self._setup_hardware_pad(hardware_id, identifier) def _setup_hardware_encoder(self, hardware_id, identifier, channel=0): self._set_encoder_cc_msg_type(hardware_id, is_relative=True) self._set_identifier(hardware_id, identifier) self._set_channel(hardware_id, channel) def _setup_hardware_button(self, hardware_id, identifier, channel=0, **k): self._set_encoder_cc_msg_type(hardware_id) self._set_identifier(hardware_id, identifier) self._set_channel(hardware_id, channel) self._set_value_minimum(hardware_id) self._set_value_maximum(hardware_id) def _setup_hardware_pad(self, hardware_id, identifier, channel=PAD_CHANNEL): self._set_pad_note_msg_type(hardware_id) self._set_identifier(hardware_id, identifier) self._set_channel(hardware_id, channel) def _set_pad_note_msg_type(self, hardware_id): self._collect_setup_message(MODE_PROPERTY, hardware_id, PAD_NOTE_MODE) def _setup_hardware(self): for msg in self._messages_to_send: self._tasks.add( Task.sequence(partial(self._send_midi, msg), Task.wait(MESSAGE_DELAY))) self._messages_to_send = []
class PageableDeviceComponent(DeviceComponent): def __init__(self, *a, **k): (super(PageableDeviceComponent, self).__init__)(*a, **k) self._parameter_value_data_source = DisplayDataSource() self._parameter_name_data_sources = [] self._page_name_data_sources = [] self._page_index = [0, 0, 0, 0] for new_index in range(8): self._parameter_name_data_sources.append(DisplayDataSource()) self._page_name_data_sources.append(DisplayDataSource()) self._parameter_name_data_sources[(-1)].set_display_string(' - ') self._page_name_data_sources[(-1)].set_display_string(' - ') def disconnect(self): self._parameter_value_data_source = None self._parameter_name_data_sources = None self._page_name_data_sources = None DeviceComponent.disconnect(self) def set_device(self, device): DeviceComponent.set_device(self, device) if self._device == None: for source in self._parameter_name_data_sources: source.set_display_string(' - ') for source in self._page_name_data_sources: source.set_display_string(' - ') def set_bank_buttons(self, buttons): DeviceComponent.set_bank_buttons(self, buttons) def set_parameter_controls(self, controls): if self._parameter_controls != None: for control in self._parameter_controls: if self._device != None: control.release_parameter() self._parameter_controls = controls if self._parameter_controls != None: for control in self._parameter_controls: pass self.update() def parameter_value_data_source(self): return self._parameter_value_data_source def parameter_name_data_source(self, index): return self._parameter_name_data_sources[index] def page_name_data_source(self, index): return self._page_name_data_sources[index] def _bank_value(self, value, button): if self.is_enabled(): if not button.is_momentary() or value is not 0: bank = list(self._bank_buttons).index(button) if self._device != None: if bank != self._bank_index: self._bank_index = bank else: self._page_index[bank] += 1 self.update() def _assign_parameters(self): if self._device.class_name in list(SPECIAL_DEVICE_DICT.keys()): self._PageableDeviceComponent__assign_parameters_special() elif self._device.class_name in list(DEVICE_DICT.keys()): self._PageableDeviceComponent__assign_parameters_normal() else: self._PageableDeviceComponent__assign_parameters_plugin() self._parameter_value_data_source.set_display_string('') for index in range(len(self._parameter_controls)): if self._parameter_controls[index].mapped_parameter() != None: self._parameter_name_data_sources[index].set_display_string( self._parameter_controls[index].mapped_parameter().name) else: self._parameter_name_data_sources[index].set_display_string( ' - ') def __assign_parameters_special(self): banks = SPECIAL_DEVICE_DICT[self._device.class_name] bank_names = SPECIAL_NAME_DICT[self._device.class_name] pages = banks[self._bank_index] self._page_index[self._bank_index] %= len(pages) self._bank_name = bank_names[self._bank_index][self._page_index[ self._bank_index]] page = pages[self._page_index[self._bank_index]] for index in range(len(self._parameter_controls)): parameter = get_parameter_by_name(self._device, page[index]) if parameter != None: self._parameter_controls[index].connect_to(parameter) else: self._parameter_controls[index].release_parameter() for index in range(len(self._page_name_data_sources)): if index < len(bank_names): page_names = bank_names[index] if index == self._bank_index: self._page_name_data_sources[index].set_display_string( page_names[((self._page_index[index] + 1) % len(page_names))]) else: self._page_name_data_sources[index].set_display_string( page_names[(self._page_index[index] % len(page_names))]) else: self._page_name_data_sources[index].set_display_string(' - ') def __assign_parameters_normal(self): self._page_index[self._bank_index] = 0 banks = DEVICE_DICT[self._device.class_name] bank_names = [] if len(banks) > self._bank_index: if self._device.class_name in list(BANK_NAME_DICT.keys()): if len(BANK_NAME_DICT[self._device.class_name]) > 1: bank_names = BANK_NAME_DICT[self._device.class_name] bank = banks[self._bank_index] if self._bank_index in range(len(bank_names)): self._bank_name = bank_names[self._bank_index] else: self._bank_name = 'Bank ' + str(self._bank_index + 1) for index in range(len(self._parameter_controls)): parameter = get_parameter_by_name(self._device, bank[index]) if parameter != None: self._parameter_controls[index].connect_to(parameter) else: self._parameter_controls[index].release_parameter() for index in range(len(self._page_name_data_sources)): if index < len(bank_names): self._page_name_data_sources[index].set_display_string( bank_names[index]) else: self._page_name_data_sources[index].set_display_string(' - ') def __assign_parameters_plugin(self): num_controls = len(self._parameter_controls) num_banks = min(8, number_of_parameter_banks(self._device)) num_double_pages = 0 num_double_pages_before = 0 parameters_to_use = self._device.parameters[1:] self._bank_name = 'Bank ' + str(self._bank_index + 1) if num_banks > 4: num_double_pages = num_banks - 4 if self._bank_index < num_double_pages: self._page_index[self._bank_index] %= 2 num_double_pages_before = self._bank_index else: self._page_index[self._bank_index] = 0 num_double_pages_before = num_double_pages if self._bank_index + num_double_pages_before < num_banks: bank_offset = (self._bank_index + num_double_pages_before) * num_controls page_offset = bank_offset + self._page_index[ self._bank_index] * num_controls for control in self._parameter_controls: if page_offset < len(parameters_to_use): control.connect_to(parameters_to_use[page_offset]) else: control.release_parameter() page_offset += 1 bank_names = [] parameter_offset = 0 for index in range(4): display_string = ' - ' if index < num_banks: if index < num_double_pages: add_offset_before = (index == self._bank_index) and ( self._page_index[index] == 0) or (index != self._bank_index and self._page_index[index] != 0) if add_offset_before: parameter_offset += num_controls display_string = str(parameter_offset + 1).rjust( 2) + '-' + str(parameter_offset + num_controls).rjust(2) add_offset_before or parameter_offset += num_controls else: display_string = str(parameter_offset + 1).rjust( 2) + '-' + str(parameter_offset + num_controls).rjust(2) self._page_name_data_sources[index].set_display_string( display_string) parameter_offset += num_controls
class MixerOrDeviceModeSelector(ModeSelectorComponent): def __init__(self, mixer_modes, device, encoders, page_buttons): ModeSelectorComponent.__init__(self) self._mixer_modes = mixer_modes self._device = device self._encoders = encoders self._page_buttons = page_buttons self._peek_button = None self._encoders_display = None self._value_display = None self._device_display = None self._page_displays = None self._device_dummy_source = DisplayDataSource() self._parameter_source = DisplayDataSource() self._device_dummy_source.set_display_string('Mixer') self._clean_value_display_in = -1 self._must_update_encoder_display = False self._register_timer_callback(self._on_timer) identify_sender = True for encoder in self._encoders: encoder.add_value_listener(self._parameter_value, identify_sender) self.set_mode(0) def disconnect(self): self._unregister_timer_callback(self._on_timer) self._mixer_modes = None self._device = None self._encoders = None self._page_buttons = None self._encoders_display = None self._value_display = None self._device_display = None self._page_displays = None self._device_dummy_source = None self._parameter_source = None ModeSelectorComponent.disconnect(self) def set_displays(self, encoders_display, value_display, device_display, page_displays): self._encoders_display = encoders_display self._value_display = value_display self._device_display = device_display self._page_displays = page_displays if self._value_display != None: self._value_display.segment(0).set_data_source( self._parameter_source) self.update() def set_peek_button(self, button): if self._peek_button != button: if self._peek_button != None: self._peek_button.remove_value_listener(self._peek_value) self._peek_button = button if self._peek_button != None: self._peek_button.add_value_listener(self._peek_value) self.update() def number_of_modes(self): return 2 def update(self): super(MixerOrDeviceModeSelector, self).update() if self.is_enabled(): if self._mode_index == 0: self._device.set_parameter_controls(None) self._device.set_bank_buttons(None) self._mixer_modes.set_controls(self._encoders) self._mixer_modes.set_modes_buttons(self._page_buttons) if self._device_display != None: self._device_display.segment(0).set_data_source( self._mixer_modes.current_page_data_source()) self._device_display.update() if self._encoders_display != None: for index in range(len(self._encoders)): self._encoders_display.segment(index).set_data_source( self._mixer_modes.parameter_data_source(index)) self._encoders_display.update() if self._page_displays != None: for index in range(len(self._page_displays)): self._page_displays[index].segment(0).set_data_source( self._mixer_modes.page_name_data_source(index)) self._page_displays[index].update() elif self._mode_index == 1: self._mixer_modes.set_controls(None) self._mixer_modes.set_modes_buttons(None) self._device.set_parameter_controls(self._encoders) self._device.set_bank_buttons(self._page_buttons) if self._device_display != None: self._device_display.segment(0).set_data_source( self._device.device_name_data_source()) self._device_display.update() if self._encoders_display != None: for index in range(len(self._encoders)): self._encoders_display.segment(index).set_data_source( self._device.parameter_name_data_source(index)) self._encoders_display.update() if self._page_displays != None: for index in range(len(self._page_displays)): self._page_displays[index].segment(0).set_data_source( self._device.page_name_data_source(index)) self._page_displays[index].update() else: print('Invalid mode index') def _parameter_value(self, value, control): if self.is_enabled(): parameter = control.mapped_parameter() if parameter != None: self._parameter_source.set_display_string(parameter.name + ': ' + parameter.__str__()) else: self._parameter_source.set_display_string('<unmapped>') self._clean_value_display_in = 20 def _on_timer(self): if self._clean_value_display_in > 0: self._clean_value_display_in -= 1 if self._clean_value_display_in == 0: self._parameter_source.set_display_string('') self._clean_value_display_in = -1 if self._must_update_encoder_display: self._encoders_display.update() self._must_update_encoder_display = False def _peek_value(self, value): new_peek_mode = value != 0 peek_changed = False for encoder in self._encoders: if new_peek_mode != encoder.get_peek_mode(): encoder.set_peek_mode(new_peek_mode) peek_changed = True if peek_changed: if self._encoders_display != None: self._must_update_encoder_display = True
class Axiom_DirectLink(ControlSurface): def __init__(self, c_instance): ControlSurface.__init__(self, c_instance) with self.component_guard(): self.set_pad_translations(PAD_TRANSLATIONS) self._suggested_input_port = 'DirectLink' self._suggested_output_port = 'DirectLink' self._waiting_for_first_response = True self._has_sliders = True self._current_midi_map = None self._display_reset_delay = -1 self._shift_pressed = False self._shift_button = ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 15, 13) self._master_slider = SliderElement(MIDI_CC_TYPE, 15, 41) self._next_nav_button = ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 15, 111) self._prev_nav_button = ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 15, 110) self._device_bank_buttons = None self._device_navigation = None self._shift_button.name = 'Shift_Button' self._master_slider.name = 'Master_Volume_Control' self._next_nav_button.name = 'Next_Track_Button' self._prev_nav_button.name = 'Prev_Track_Button' self._master_slider.add_value_listener((self._slider_value), identify_sender=True) self._shift_button.add_value_listener(self._shift_value) self._setup_mixer() self._setup_transport_and_session() self._setup_device() self._setup_display() for component in self.components: component.set_enabled(False) def refresh_state(self): ControlSurface.refresh_state(self) self._waiting_for_first_response = True self.schedule_message(3, self._send_midi, SYSEX_START + (32, 46, 247)) def handle_sysex(self, midi_bytes): if midi_bytes[0:-2] == SYSEX_START + (32, ): if midi_bytes[(-2)] != 0: self._has_sliders = midi_bytes[(-2)] & 8 != 0 if self._waiting_for_first_response: self._waiting_for_first_response = False self.schedule_message(1, self._show_startup_message) for component in self.components: component.set_enabled(True) if self._has_sliders: self._mixer.master_strip().set_volume_control( self._master_slider) self._mixer.update() else: self._mixer.master_strip().set_volume_control(None) self._mixer.selected_strip().set_volume_control( self._master_slider) self.request_rebuild_midi_map() def disconnect(self): self._display_data_source.set_display_string(' ') self._shift_button.remove_value_listener(self._shift_value) self._inst_button.remove_value_listener(self._inst_value) for encoder in self._encoders: encoder.remove_value_listener(self._encoder_value) for slider in tuple(self._sliders) + (self._master_slider, ): slider.remove_value_listener(self._slider_value) for button in tuple( self._strip_buttons) + (self._selected_mute_solo_button, ): button.remove_value_listener(self._mixer_button_value) for button in self._device_bank_buttons: button.remove_value_listener(self._device_bank_value) self._encoders = None self._sliders = None self._strip_buttons = None self._master_slider = None self._current_midi_map = None self._selected_mute_solo_button = None self._inst_button = None self._shift_button = None self._device_navigation = None self._display = None ControlSurface.disconnect(self) self._send_midi(SYSEX_START + (32, 0, 247)) def build_midi_map(self, midi_map_handle): self._current_midi_map = midi_map_handle ControlSurface.build_midi_map(self, midi_map_handle) def update_display(self): ControlSurface.update_display(self) if self._display_reset_delay >= 0: self._display_reset_delay -= 1 if self._display_reset_delay == -1: self._show_current_track_name() def _setup_mixer(self): self._selected_mute_solo_button = ButtonElement( IS_MOMENTARY, MIDI_CC_TYPE, 15, 12) mute_solo_flip_button = ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 15, 57) self._strip_buttons = [] self._selected_mute_solo_button.name = 'Selected_Mute_Button' mute_solo_flip_button.name = 'Mute_Solo_Flip_Button' self._selected_mute_solo_button.add_value_listener( (self._mixer_button_value), identify_sender=True) self._mixer = ShiftableMixerComponent(8) self._mixer.name = 'Mixer' self._mixer.set_shift_button(self._shift_button) self._mixer.set_selected_mute_solo_button( self._selected_mute_solo_button) self._mixer.set_select_buttons(self._next_nav_button, self._prev_nav_button) self._mixer.selected_strip().name = 'Selected_Channel_Strip' self._mixer.master_strip().name = 'Master_Channel_Strip' self._mixer.master_strip().set_volume_control(self._master_slider) self._sliders = [] for index in range(8): strip = self._mixer.channel_strip(index) strip.name = 'Channel_Strip_' + str(index) strip.set_invert_mute_feedback(True) self._sliders.append(SliderElement(MIDI_CC_TYPE, 15, 33 + index)) self._sliders[(-1)].name = str(index) + '_Volume_Control' self._sliders[(-1)].set_feedback_delay(-1) self._sliders[(-1)].add_value_listener((self._slider_value), identify_sender=True) strip.set_volume_control(self._sliders[(-1)]) self._strip_buttons.append( ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 15, 49 + index)) self._strip_buttons[(-1)].name = str(index) + '_Mute_Button' self._strip_buttons[(-1)].add_value_listener( (self._mixer_button_value), identify_sender=True) self._mixer.set_strip_mute_solo_buttons(tuple(self._strip_buttons), mute_solo_flip_button) def _setup_transport_and_session(self): ffwd_button = ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 15, 115) rwd_button = ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 15, 114) loop_button = ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 15, 113) play_button = ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 15, 117) stop_button = ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 15, 116) rec_button = ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 15, 118) ffwd_button.name = 'FFwd_Button' rwd_button.name = 'Rwd_Button' loop_button.name = 'Loop_Button' play_button.name = 'Play_Button' stop_button.name = 'Stop_Button' rec_button.name = 'Record_Button' transport = ShiftableTransportComponent() transport.name = 'Transport' transport.set_shift_button(self._shift_button) transport.set_stop_button(stop_button) transport.set_play_button(play_button) transport.set_record_button(rec_button) pads = [] for index in range(len(PAD_TRANSLATIONS)): pads.append( ButtonElement(IS_MOMENTARY, MIDI_NOTE_TYPE, 15, PAD_TRANSLATIONS[index][2])) pads[(-1)].name = 'Pad_' + str(index) self._session = ShiftableSessionComponent(8, 0) self._session.name = 'Session_Control' self._session.selected_scene().name = 'Selected_Scene' self._session.set_mixer(self._mixer) self._session.set_shift_button(self._shift_button) self._session.set_clip_slot_buttons(tuple(pads)) transport_view_modes = TransportViewModeSelector( transport, self._session, ffwd_button, rwd_button, loop_button) transport_view_modes.name = 'Transport_View_Modes' def _setup_device(self): self._encoders = [] for offset in range(8): self._encoders.append( PeekableEncoderElement( MIDI_CC_TYPE, 15, 17 + offset, Live.MidiMap.MapMode.relative_smooth_two_compliment)) self._encoders[(-1)].set_feedback_delay(-1) self._encoders[(-1)].add_value_listener((self._encoder_value), identify_sender=True) self._encoders[(-1)].name = 'Device_Control_' + str(offset) prev_bank_button = ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 15, 14) next_bank_button = ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 15, 15) prev_bank_button.name = 'Device_Bank_Down_Button' next_bank_button.name = 'Device_Bank_Up_Button' device = BestBankDeviceComponent( device_selection_follows_track_selection=True) device.name = 'Device_Component' self.set_device_component(device) device.set_parameter_controls(tuple(self._encoders)) device.set_bank_nav_buttons(prev_bank_button, next_bank_button) self._device_bank_buttons = (prev_bank_button, next_bank_button) prev_bank_button.add_value_listener(self._device_bank_value) next_bank_button.add_value_listener(self._device_bank_value) self._inst_button = ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 15, 109) self._inst_button.name = 'Inst_Button' self._inst_button.add_value_listener(self._inst_value) self._device_navigation = DetailViewCntrlComponent() self._device_navigation.name = 'Device_Navigation_Component' def _setup_display(self): self._display = PhysicalDisplayElement(5, 1) self._display.name = 'Display' self._display.set_message_parts(SYSEX_START + (17, 1, 0, 0), (247, )) self._display_data_source = DisplayDataSource() self._display.segment(0).set_data_source(self._display_data_source) def _on_selected_track_changed(self): ControlSurface._on_selected_track_changed(self) self._show_current_track_name() def _shift_value(self, value): self._shift_pressed = value > 0 for encoder in self._encoders: encoder.set_peek_mode(self._shift_pressed) if self._shift_pressed: self._mixer.set_select_buttons(None, None) self._session.set_track_bank_buttons(self._next_nav_button, self._prev_nav_button) self._device_component.set_bank_nav_buttons(None, None) self._device_navigation.set_device_nav_buttons( self._device_bank_buttons[0], self._device_bank_buttons[1]) else: self._session.set_track_bank_buttons(None, None) self._mixer.set_select_buttons(self._next_nav_button, self._prev_nav_button) self._device_navigation.set_device_nav_buttons(None, None) self._device_component.set_bank_nav_buttons( self._device_bank_buttons[0], self._device_bank_buttons[1]) self.request_rebuild_midi_map() def _encoder_value(self, value, sender): if self._device_component.is_enabled(): display_string = ' - ' if sender.mapped_parameter() != None: display_string = sender.mapped_parameter().name self._display_data_source.set_display_string(display_string) self._set_display_data_source(self._display_data_source) self._display_reset_delay = STANDARD_DISPLAY_DELAY def _slider_value(self, value, sender): if self._mixer.is_enabled(): display_string = ' - ' if sender.mapped_parameter() != None: master = self.song().master_track tracks = self.song().tracks returns = self.song().return_tracks track = None if sender == self._master_slider: if self._has_sliders: track = master else: track = self.song().view.selected_track else: track = self._mixer.channel_strip( self._sliders.index(sender))._track if track == master: display_string = 'Ma' else: pass if track in tracks: display_string = str(list(tracks).index(track) + 1) elif track in returns: display_string = str( chr(ord('A') + list(returns).index(track))) else: pass display_string += ' Vol' self._display_data_source.set_display_string(display_string) self._set_display_data_source(self._display_data_source) self._display_reset_delay = STANDARD_DISPLAY_DELAY def _mixer_button_value(self, value, sender): if self._mixer.is_enabled(): if value > 0: strip = None if sender == self._selected_mute_solo_button: strip = self._mixer.selected_strip() else: strip = self._mixer.channel_strip( self._strip_buttons.index(sender)) if strip != None: self._set_display_data_source( strip.track_name_data_source()) else: self._display_data_source.set_display_string(' - ') self._set_display_data_source(self._display_data_source) self._display_reset_delay = STANDARD_DISPLAY_DELAY def _device_bank_value(self, value): if self._device_component.is_enabled(): if value > 0: data_source = self._device_component.bank_name_data_source() if self._shift_pressed: data_source = self._device_component.device_name_data_source( ) self._set_display_data_source(data_source) self._display_reset_delay = STANDARD_DISPLAY_DELAY def _inst_value(self, value): if value > 0: if self._device_component.is_enabled(): if self.song().view.selected_track.view.select_instrument(): self._set_display_data_source( self._device_component.device_name_data_source()) self._display_reset_delay = STANDARD_DISPLAY_DELAY def _show_current_track_name(self): if self._display != None: if self._mixer != None: self._set_display_data_source( self._mixer.selected_strip().track_name_data_source()) def _show_startup_message(self): self._display.display_message('LIVE') self._display_reset_delay = INITIAL_DISPLAY_DELAY def _set_display_data_source(self, data_source): self._display.segment(0).set_data_source(data_source) data_source.update()
class BestBankDeviceComponent(DeviceComponent): def __init__(self, *a, **k): (super(BestBankDeviceComponent, self).__init__)(*a, **k) new_banks = {} new_bank_names = {} self._device_banks = DEVICE_DICT self._device_bank_names = BANK_NAME_DICT self._device_best_banks = DEVICE_BOB_DICT for device_name, current_banks in self._device_banks.items(): if len(current_banks) > 1: current_banks = self._device_best_banks[device_name] + current_banks new_bank_names[device_name] = (BOP_BANK_NAME,) + self._device_bank_names[device_name] else: new_banks[device_name] = current_banks self._device_banks = new_banks self._device_bank_names = new_bank_names self._bank_name_data_source = DisplayDataSource() def disconnect(self): self._bank_name_data_source = None DeviceComponent.disconnect(self) def bank_name_data_source(self): return self._bank_name_data_source def _bank_up_value(self, value): DeviceComponent._bank_up_value(self, value) self._update_bank_display() def _bank_down_value(self, value): DeviceComponent._bank_down_value(self, value) self._update_bank_display() def _update_bank_display(self): if self.is_enabled(): bank_name = '' if self._device != None: if self._bank_name != '<No Bank>': bank_name = self._bank_name if bank_name in (BOP_BANK_NAME, 'Bank 1'): bank_name = 'Home' self._bank_name_data_source.set_display_string(bank_name) def _is_banking_enabled(self): return True def _number_of_parameter_banks(self): result = 0 if self._device != None: if self._device.class_name in list(self._device_banks.keys()): result = len(self._device_banks[self._device.class_name]) else: result = DeviceComponent._number_of_parameter_banks(self) return result def _parameter_banks(self): return parameter_banks(self._device, self._device_banks) def _parameter_bank_names(self): return parameter_bank_names(self._device, self._device_bank_names)
class Axiom_AIR_25_49_61(ControlSurface): def __init__(self, c_instance): ControlSurface.__init__(self, c_instance) self._alt_device_component = None with self.component_guard(): self.set_pad_translations(PAD_TRANSLATIONS) self._suggested_input_port = 'HyperControl' self._suggested_output_port = 'HyperControl' self._single_fader_button_modes = None self._has_faders = True self._display_reset_delay = -1 self._hc_byte = HC_BYTE self._waiting_for_first_response = True self._setup_controls() self._setup_displays() self._setup_mixer() self._setup_session() self._setup_transport() self._setup_device() self._setup_modes() self._drum_group_midi_button = None self._drum_group_hyper_button = None for component in self.components: component.set_enabled(False) def disconnect(self): self._scheduled_messages = [] for encoder in self._encoders: encoder.remove_value_listener(self._encoder_value) for fader in self._faders: fader.remove_value_listener(self._fader_value) for fader_button in self._fader_buttons: fader_button.remove_value_listener(self._fader_button_value) self._master_fader.remove_value_listener(self._fader_value) self._master_fader_button.remove_value_listener( self._fader_button_value) self._select_button.remove_value_listener(self._select_button_value) self._identify_button.remove_value_listener(self._identify_value) self._fader_group_midi_button.remove_value_listener( self._midi_button_value) self._fader_group_mix_button.remove_value_listener( self._hyper_button_value) self._fader_group_fx_button.remove_value_listener( self._hyper_button_value) self._encoder_group_midi_button.remove_value_listener( self._midi_button_value) self._encoder_group_mix_button.remove_value_listener( self._hyper_button_value) self._encoder_group_fx_button.remove_value_listener( self._hyper_button_value) if self._drum_group_midi_button != None: self._drum_group_midi_button.remove_value_listener( self._midi_button_value) if self._drum_group_hyper_button != None: self._drum_group_hyper_button.remove_value_listener( self._hyper_button_value) self._alt_device_component = None self._name_display = None self._value_display = None self._bank_display = None self._pad_display = None self._name_display_data_source = None self._value_display_data_source = None self._bank_display_data_source = None self._pad_display_data_source = None self._select_button = None self._left_button = None self._right_button = None self._up_button = None self._down_button = None self._loop_button = None self._ffwd_button = None self._rwd_button = None self._play_button = None self._stop_button = None self._rec_button = None self._master_fader_button = None self._fader_buttons = None self._faders = None self._encoders = None self._drum_pads = None self._identify_button = None self._main_group_hyper_button = None self._main_group_track_button = None self._main_group_fx_button = None self._encoder_group_midi_button = None self._encoder_group_mix_button = None self._encoder_group_fx_button = None self._fader_group_mode_button = None self._fader_group_midi_button = None self._fader_group_mix_button = None self._fader_group_fx_button = None self._drum_group_midi_button = None self._drum_group_roll_button = None self._drum_group_hyper_button = None self._mixer_for_encoders = None self._mixer_for_faders = None self._device_for_encoders = None self._device_for_faders = None self._transport = None self._session = None ControlSurface.disconnect(self) self._send_midi(SYSEX_START + DISABLE_HYPERCONTROL) def refresh_state(self): ControlSurface.refresh_state(self) self.schedule_message(5, self._send_midi, IDENTITY_REQUEST) def handle_sysex(self, midi_bytes): if midi_bytes[0:10] == AXIOM_AIR_RESPONSE: if midi_bytes[12:15] < AXIOM_REV4_RESPONSE: self.schedule_message(1, self._send_midi, SYSEX_START + ENGAGE_HYPERCONTROL) self.schedule_message(2, self._send_midi, SYSEX_START + CLEAR_ALL) self.schedule_message(3, self._name_display.display_message, 'Firmware') self.schedule_message(13, self._name_display.display_message, 'Update') self.schedule_message(23, self._name_display.display_message, 'Required') self.schedule_message(33, self._send_midi, SYSEX_START + DISABLE_HYPERCONTROL) elif midi_bytes[12:15] >= AXIOM_REV4_RESPONSE: if self._waiting_for_first_response == True: self._waiting_for_first_response = False self._has_faders = midi_bytes[10] != 50 self.schedule_message(1, self._send_midi, SYSEX_START + ENGAGE_HYPERCONTROL) self.schedule_message(2, self._send_midi, SYSEX_START + SPECIAL_HYPERCONTROL) self.schedule_message(3, self._complete_setup) else: self._display_reset_delay = 0 elif midi_bytes[0:8] == REQUEST_HYPERCONTROL: self.schedule_message(5, self._send_midi, IDENTITY_REQUEST) def update_display(self): ControlSurface.update_display(self) if self._display_reset_delay >= 0: self._display_reset_delay -= 1 if self._display_reset_delay == -1: self._set_displays_to_default() def _on_selected_track_changed(self): ControlSurface._on_selected_track_changed(self) self._display_reset_delay = 0 def restore_bank(self, bank_index): ControlSurface.restore_bank(self, bank_index) if self._alt_device_component != None: self._alt_device_component.restore_bank(bank_index) def set_appointed_device(self, device): ControlSurface.set_appointed_device(self, device) with self.component_guard(): if self._alt_device_component != None: self._alt_device_component.set_device(device) def set_alt_device_component(self, device_component): self._alt_device_component = device_component def _update_device_selection(self): track = self.song().view.selected_track device_to_select = track.view.selected_device if device_to_select == None: if len(track.devices) > 0: device_to_select = track.devices[0] if device_to_select != None: self.song().view.select_device(device_to_select) self._device_component.set_device(device_to_select) if self._alt_device_component != None: self._alt_device_component.set_device(device_to_select) def _setup_controls(self): self._left_button = create_button(99, 'Left_Button') self._right_button = create_button(100, 'Right_Button') self._up_button = create_button(101, 'Up_Button') self._down_button = create_button(102, 'Down_Button') self._loop_button = create_button(113, 'Loop_Button') self._rwd_button = create_button(114, 'Rwd_Button') self._ffwd_button = create_button(115, 'FFwd_Button') self._stop_button = create_button(116, 'Stop_Button') self._play_button = create_button(117, 'Play_Button') self._rec_button = create_button(118, 'Record_Button') self._select_button = ConfigurableButtonElement( IS_MOMENTARY, MIDI_CC_TYPE, GLOBAL_CHANNEL, 98) self._select_button.name = 'Select_Button' self._select_button.add_value_listener(self._select_button_value) self._main_group_hyper_button = create_configurable_button( 104, 'Fader_Group_HyperControl_Button', 2, 14) self._main_group_track_button = create_configurable_button( 105, 'Main_Group_Track_Button', 2, 11) self._main_group_fx_button = create_configurable_button( 106, 'Main_Group_Inst_FX_Button', 2, 11) self._identify_button = create_configurable_button( 97, 'Identify_Button', 2, 16) self._identify_button.add_value_listener(self._identify_value) self._fader_buttons = [] for index in range(8): self._fader_buttons.append( create_configurable_button(49 + index, 'Fader_Button_%d' % index)) self._fader_buttons[(-1)].add_value_listener( (self._fader_button_value), identify_sender=True) self._faders = [] for index in range(8): self._faders.append(create_slider(33 + index, 'Fader_%d' % index)) self._faders[(-1)].add_value_listener((self._fader_value), identify_sender=True) self._master_fader_button = create_configurable_button( 57, 'Master_Fader_Button') self._master_fader_button.add_value_listener( (self._fader_button_value), identify_sender=True) self._master_fader = create_slider(41, 'Master_Fader') self._master_fader.add_value_listener((self._fader_value), identify_sender=True) self._fader_group_mode_button = create_configurable_button( 61, 'Fader_Group_Mode_Button') self._fader_group_midi_button = create_configurable_button( 60, 'Fader_Group_MIDI_Button') self._fader_group_midi_button.add_value_listener( (self._midi_button_value), identify_sender=True) self._fader_group_mix_button = create_configurable_button( 58, 'Fader_Group_Mix_Button', 0, 1) self._fader_group_mix_button.add_value_listener( (self._hyper_button_value), identify_sender=True) self._fader_group_fx_button = create_configurable_button( 59, 'Fader_Group_Inst_FX_Button', 0, -1) self._fader_group_fx_button.add_value_listener( (self._hyper_button_value), identify_sender=True) self._encoders = [] for index in range(8): self._encoders.append( create_encoder(17 + index, 'Encoder_%d' % index)) self._encoders[(-1)].add_value_listener((self._encoder_value), identify_sender=True) self._encoder_group_midi_button = create_configurable_button( 27, 'Encoder_Group_MIDI_Button', 0, 72) self._encoder_group_midi_button.add_value_listener( (self._midi_button_value), identify_sender=True) self._encoder_group_mix_button = create_configurable_button( 25, 'Encoder_Group_Mix_Button', 0, 72) self._encoder_group_mix_button.add_value_listener( (self._hyper_button_value), identify_sender=True) self._encoder_group_fx_button = create_configurable_button( 26, 'Encoder_Group_Inst_FX_Button', 0, 72) self._encoder_group_fx_button.add_value_listener( (self._hyper_button_value), identify_sender=True) def _setup_drum_pads(self): self._drum_pads = [] num_pads = 12 if self._has_faders else 16 for index in range(8): self._drum_pads.append( create_configurable_button(81 + index, 'Pad_%d' % index, 0, 0, MIDI_CC_TYPE)) for index in range(num_pads - 8): self._drum_pads.append( ConfigurableButtonElement(IS_MOMENTARY, MIDI_NOTE_TYPE, GLOBAL_CHANNEL - 1, 81 + index, GLOBAL_SEND_CHANNEL, 8, MIDI_CC_TYPE)) self._drum_pads[(-1)].name = 'Pad_' + str(index + 8) self._drum_group_midi_button = create_configurable_button( 91, 'Drum_Group_MIDI_Button', 2, -2) self._drum_group_midi_button.add_value_listener( (self._midi_button_value), identify_sender=True) self._drum_group_roll_button = create_configurable_button( 90, 'Drum_Group_Roll_Button', -1) self._drum_group_hyper_button = create_configurable_button( 89, 'Drum_Group_HyperControl_Button', 2, 2) self._drum_group_hyper_button.add_value_listener( (self._hyper_button_value), identify_sender=True) def _setup_displays(self): self._name_display = PhysicalDisplayElement(12, 1) self._name_display.name = 'Name_Display' self._name_display.set_message_parts(SYSEX_START + (21, ), (0, 247)) self._name_display.set_clear_all_message(CLEAR_NAME) self._name_display_data_source = DisplayDataSource() self._name_display.segment(0).set_data_source( self._name_display_data_source) self._value_display = NumericalDisplayElement(3, 1) self._value_display.name = 'Value_Display' self._value_display.set_message_parts(SYSEX_START + (20, 48), (0, 247)) self._value_display.set_clear_all_message(CLEAR_VALUE) self._value_display_data_source = DisplayDataSource() self._value_display.segment(0).set_data_source( self._value_display_data_source) self._bank_display = NumericalDisplayElement(3, 1) self._bank_display.name = 'Bank_Display' self._bank_display.set_message_parts(SYSEX_START + (19, ), (0, 247)) self._bank_display.set_clear_all_message(CLEAR_BANK) self._bank_display_data_source = DisplayDataSource() self._bank_display.segment(0).set_data_source( self._bank_display_data_source) self._pad_display = NumericalDisplayElement(2, 1) self._pad_display.name = 'Pad_Display' self._pad_display.set_message_parts(SYSEX_START + (18, ), (0, 247)) self._pad_display.set_clear_all_message(CLEAR_PAD) self._pad_display_data_source = DisplayDataSource() self._pad_display.segment(0).set_data_source( self._pad_display_data_source) def _setup_mixer(self): self._mixer_for_encoders = SpecialMixerComponent( self._name_display, self._value_display, 8) self._mixer_for_encoders.name = 'Mixer_for_encoders' self._mixer_for_faders = SpecialMixerComponent(self._name_display, self._value_display, 8) self._mixer_for_faders.name = 'Mixer_for_faders' def _setup_session(self): self._session = SpecialSessionComponent(8, 0) self._session.name = 'Session_Control' self._session.selected_scene().name = 'Selected_Scene' self._session.set_mixer(self._mixer_for_encoders) self._session.set_alt_mixer(self._mixer_for_faders) self._session.add_offset_listener(self._update_bank_value) def _setup_transport(self): self._transport = TransportComponent() self._transport.name = 'Transport' self._transport.set_stop_button(self._stop_button) self._transport.set_play_button(self._play_button) self._transport.set_record_button(self._rec_button) transport_view_modes = TransportViewModeSelector( self._transport, self._session, self._ffwd_button, self._rwd_button, self._loop_button) transport_view_modes.name = 'Transport_View_Modes' def _setup_device(self): self._device_for_encoders = BestBankDeviceComponent( device_selection_follows_track_selection=True) self._device_for_encoders.name = 'Device_Component_for_encoders' self._device_for_faders = BestBankDeviceComponent( device_selection_follows_track_selection=True) self._device_for_faders.name = 'Device_Component_for_faders' self.set_device_component(self._device_for_encoders) self.set_alt_device_component(self._device_for_faders) self._device_nav = DeviceNavComponent() self._device_nav.name = 'Device_Nav_Component' def _setup_modes(self): self._fader_button_modes = FaderButtonModeSelector( self._mixer_for_faders, tuple(self._fader_buttons)) self._fader_button_modes.name = 'Fader_Button_Modes' self._fader_button_modes.set_mode_toggle(self._fader_group_mode_button) self._fader_modes = FaderModeSelector(self._mixer_for_faders, self._device_for_faders, tuple(self._faders), self._fader_button_modes, self._master_fader_button) self._fader_modes.name = 'Fader_Modes' self._fader_modes.set_mode_buttons( (self._fader_group_mix_button, self._fader_group_fx_button)) self._encoder_modes = EncoderModeSelector(self._mixer_for_encoders, self._device_for_encoders, tuple(self._encoders)) self._encoder_modes.name = 'Encoder_Modes' self._encoder_modes.set_mode_buttons( (self._encoder_group_mix_button, self._encoder_group_fx_button)) main_modes = MainModeSelector(self._device_for_encoders, self._device_for_faders, self._session, self._mixer_for_faders, self._device_nav, self._up_button, self._down_button, self._left_button, self._right_button, self._select_button) main_modes.name = 'Main_Modes' main_modes.set_mode_buttons( (self._main_group_track_button, self._main_group_fx_button)) def _setup_master_fader(self): if self._has_faders: self._mixer_for_encoders.master_strip().set_volume_control( self._master_fader) else: self._mixer_for_encoders.selected_strip().set_volume_control( self._master_fader) def _setup_single_fader_button_modes(self): self._single_fader_button_modes = SingleFaderButtonModeSelector( self._mixer_for_encoders, self._fader_group_midi_button) self._single_fader_button_modes.name = 'Single_Fader_Button_Modes' self._single_fader_button_modes.set_mode_toggle( self._fader_group_mode_button) def _complete_setup(self): self._setup_drum_pads() self._set_drum_pads_to_hc() self._setup_master_fader() if not self._has_faders: self._setup_single_fader_button_modes() for control in self.controls: if isinstance(control, InputControlElement): control.clear_send_cache() for component in self.components: component.set_enabled(True) self._fader_group_midi_button.send_value(LED_OFF, True) self._encoder_group_midi_button.send_value(LED_OFF, True) self._main_group_hyper_button.send_value(AMB_FULL, True) self.request_rebuild_midi_map() self._on_selected_track_changed() self.schedule_message(1, self._show_startup_message) def _show_startup_message(self): self._send_midi(SYSEX_START + CLEAR_ALL) self._name_display.display_message('Ableton Live') self._display_reset_delay = INITIAL_DISPLAY_DELAY def _select_button_value(self, value): self._display_reset_delay = STANDARD_DISPLAY_DELAY def _identify_value(self, value): for encoder in self._encoders: encoder.set_identify_mode(value > 0) for fader in self._faders: fader.set_identify_mode(value > 0) self._master_fader.set_identify_mode(value > 0) self._display_reset_delay = 0 self._identify_button.turn_on( ) if value > 0 else self._identify_button.turn_off() def _midi_button_value(self, value, sender): if value > 0: if sender is self._drum_group_midi_button: hc_byte = self._hc_byte ^ PADS if hc_byte != self._hc_byte: self._hc_byte = hc_byte self._drum_group_hyper_button.send_value(LED_OFF, True) self.schedule_message( 1, self._send_midi, SYSEX_START + (32, self._hc_byte, 247)) elif sender is self._encoder_group_midi_button: hc_byte = self._hc_byte ^ ENCODERS if hc_byte != self._hc_byte: self._hc_byte = hc_byte self._encoder_group_mix_button.send_value(LED_OFF, True) self._encoder_group_fx_button.send_value(LED_OFF, True) if self._encoder_modes.mode_index < 3: self._encoder_modes.set_enabled(False) self.schedule_message( 1, self._send_midi, SYSEX_START + (32, self._hc_byte, 247)) elif sender is self._fader_group_midi_button: if self._has_faders: hc_byte = self._hc_byte ^ FADERS if hc_byte != self._hc_byte: self._hc_byte = hc_byte self._fader_group_mix_button.send_value(LED_OFF, True) self._fader_group_fx_button.send_value(LED_OFF, True) self._fader_group_mode_button.send_value(LED_OFF, True) if self._fader_modes.mode_index < 2: self._fader_modes.set_enabled(False) self._fader_button_modes.set_enabled(False) self.schedule_message( 1, self._send_midi, SYSEX_START + (32, self._hc_byte, 247)) else: self._display_reset_delay = STANDARD_DISPLAY_DELAY def _hyper_button_value(self, value, sender): if value > 0: if sender is self._drum_group_hyper_button: if self._hc_byte | PADS != self._hc_byte: self._hc_byte = self._hc_byte | PADS self._send_midi(SYSEX_START + (32, self._hc_byte, 247)) self.schedule_message(1, self._set_drum_pads_to_hc) elif sender is self._encoder_group_fx_button or sender is self._encoder_group_mix_button: if self._hc_byte | ENCODERS != self._hc_byte: self._hc_byte = self._hc_byte | ENCODERS self._send_midi(SYSEX_START + (32, self._hc_byte, 247)) self._encoder_group_midi_button.turn_off() if sender is self._encoder_group_fx_button: self._encoder_modes.set_enabled(True) self._display_reset_delay = 0 return self.schedule_message(1, self._encoder_modes.set_enabled, True) self.schedule_message(1, self._encoder_modes.update) self._display_reset_delay = 2 return else: if sender is self._fader_group_fx_button or ( sender is self._fader_group_mix_button): if self._hc_byte | FADERS != self._hc_byte: self._hc_byte = self._hc_byte | FADERS self._send_midi(SYSEX_START + (32, self._hc_byte, 247)) self._fader_group_midi_button.turn_off() self._fader_button_modes.set_enabled(True) if sender is self._fader_group_fx_button: self._fader_modes.set_enabled(True) self._fader_button_modes.set_enabled(True) self._display_reset_delay = 0 return self.schedule_message(1, self._fader_modes.set_enabled, True) self.schedule_message(1, self._fader_modes.update) self.schedule_message( 1, self._fader_button_modes.set_enabled, True) self.schedule_message(1, self._fader_button_modes.update) self._display_reset_delay = 2 return self._display_reset_delay = 0 def _set_drum_pads_to_hc(self): self._drum_group_midi_button.send_value(LED_OFF, True) self._drum_group_hyper_button.send_value(RED_FULL, True) for index in range(len(self._drum_pads)): self._drum_pads[index].send_value(RED_LOW, True) def _fader_button_value(self, value, sender): self._display_reset_delay = STANDARD_DISPLAY_DELAY def _fader_value(self, value, sender): param = sender.mapped_parameter() if param != None: param_range = param.max - param.min if param.name == 'Track Volume': if sender == self._master_fader: if self._has_faders: name_string = 'Master Vol' else: name_string = self._mixer_for_faders.selected_strip( ).track_name_data_source().display_string() + ' Vol' else: name_string = self._mixer_for_faders.channel_strip( self._faders.index(sender)).track_name_data_source( ).display_string() + ' Vol' else: name_string = param.name value = int( old_div(param.value - param.min, param_range) * 127) value_string = str(value) else: name_string = '<unmapped>' value_string = None self.schedule_message(1, self._set_value_string) self._set_name_string(name_string) self._set_value_string(value_string) def _encoder_value(self, value, sender): param = sender.mapped_parameter() if param != None: param_range = param.max - param.min if param.name == 'Track Volume': name_string = self._mixer_for_encoders.channel_strip( self._encoders.index(sender)).track_name_data_source( ).display_string() + ' Vol' value = int( old_div(param.value - param.min, param_range) * 127) elif param.name == 'Track Panning': name_string = self._mixer_for_encoders.channel_strip( self._encoders.index(sender)).track_name_data_source( ).display_string() + ' Pan' value = int(old_div(param.value, param_range) * 127) if value < 0: name_string += ' L' elif value > 0: name_string += ' R' else: name_string += ' C' else: name_string = param.name value = int( old_div(param.value - param.min, param_range) * 127) value_string = str(value) else: name_string = '<unmapped>' value_string = None self.schedule_message(1, self._set_value_string) self._set_name_string(name_string) self._set_value_string(value_string) def _set_displays_to_default(self): self._name_display.segment(0).set_data_source( self._mixer_for_encoders.selected_strip().track_name_data_source()) self._name_display.update() self._update_bank_value() self._set_value_string(None) self._send_midi(SYSEX_START + LCD_HC_DEFAULT) def _set_name_string(self, name_string): self._name_display.segment(0).set_data_source( self._name_display_data_source) self._name_display_data_source.set_display_string(name_string) self._display_reset_delay = STANDARD_DISPLAY_DELAY def _set_value_string(self, value_string=None): if value_string != None: self._value_display_data_source.set_display_string(value_string) else: self._value_display.reset() def _set_bank_string(self, bank_string=None): if bank_string != None: self._bank_display_data_source.set_display_string(bank_string) else: self._bank_display.reset() def _update_bank_value(self): bank = old_div(self._session.track_offset() + 1, self._session.width()) + 1 self._set_bank_string(str(bank)) def _install_mapping(self, midi_map_handle, control, parameter, feedback_delay, feedback_map): success = False feedback_rule = None if control.message_type() is MIDI_NOTE_TYPE: feedback_rule = Live.MidiMap.NoteFeedbackRule() feedback_rule.note_no = 0 feedback_rule.vel_map = (0, ) elif control.message_type() is MIDI_CC_TYPE: feedback_rule = Live.MidiMap.CCFeedbackRule() feedback_rule.cc_no = 0 feedback_rule.cc_value_map = (0, ) elif control.message_type() is MIDI_PB_TYPE: feedback_rule = Live.MidiMap.PitchBendFeedbackRule() feedback_rule.value_pair_map = feedback_map feedback_rule.channel = control.message_channel() feedback_rule.delay_in_ms = feedback_delay if control.message_type() is MIDI_NOTE_TYPE: success = Live.MidiMap.map_midi_note_with_feedback_map( midi_map_handle, parameter, control.message_channel(), control.message_identifier(), feedback_rule) elif control.message_type() is MIDI_CC_TYPE: success = Live.MidiMap.map_midi_cc_with_feedback_map( midi_map_handle, parameter, control.message_channel(), control.message_identifier(), control.message_map_mode(), feedback_rule, not control.needs_takeover()) elif control.message_type() is MIDI_PB_TYPE: success = Live.MidiMap.map_midi_pitchbend_with_feedback_map( midi_map_handle, parameter, control.message_channel(), feedback_rule, not control.needs_takeover()) return success