def __init__(self, c_instance):
ControlSurface.__init__(self, c_instance)
with self.component_guard():
self.set_pad_translations(PAD_TRANSLATIONS)
self._device_selection_follows_track_selection = True
self._suggested_input_port = 'Impulse'
self._suggested_output_port = 'Impulse'
self._has_sliders = True
self._current_midi_map = None
self._display_reset_delay = -1
self._shift_button = ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 0, 39)
self._preview_button = ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 0, 41)
self._master_slider = SliderElement(MIDI_CC_TYPE, 0, 8)
self._shift_button.name = 'Shift_Button'
self._master_slider.name = 'Master_Volume_Control'
self._master_slider.add_value_listener(self._slider_value, identify_sender=True)
self._preview_button.add_value_listener(self._preview_value)
self._setup_mixer()
self._setup_session()
self._setup_transport()
self._setup_device()
self._setup_name_display()
device_button = ButtonElement(not IS_MOMENTARY, MIDI_CC_TYPE, 1, 10)
mixer_button = ButtonElement(not IS_MOMENTARY, MIDI_CC_TYPE, 1, 9)
device_button.name = 'Encoder_Device_Mode'
mixer_button.name = 'Encoder_Mixer_Mode'
self._encoder_modes = EncoderModeSelector(self._device_component, self._mixer, self._next_bank_button, self._prev_bank_button, self._encoders)
self._encoder_modes.set_device_mixer_buttons(device_button, mixer_button)
self._string_to_display = None
for component in self.components:
component.set_enabled(False)
return
def _setup_mixer_control(self): is_momentary = True # We use non-latching buttons (keys) throughout, so we'll set this as a constant num_tracks = 7 # Here we define the mixer width in tracks (a mixer has only one dimension) global mixer # We want to instantiate the global mixer as a MixerComponent object (it was a global "None" type up until now...) mixer = MixerComponent(num_tracks, 0) #(num_tracks, num_returns, with_eqs, with_filters) mixer.set_track_offset(0) #Sets start point for mixer strip (offset from left) """set up the mixer buttons""" self.song().view.selected_track = mixer.channel_strip(0)._track mixer.selected_strip().set_mute_button(ButtonElement(is_momentary, MIDI_NOTE_TYPE, CHANNEL, 64)) #mixer.selected_strip().set_solo_button(ButtonElement(is_momentary, MIDI_NOTE_TYPE, CHANNEL, 44)) mixer.selected_strip().set_arm_button(ButtonElement(is_momentary, MIDI_NOTE_TYPE, CHANNEL, 72)) track_select_notes = [65, 73, 66, 74, 67, 75, 68, 76] #more note numbers need to be added if num_scenes is increased slider_select_notes = [3, 2, 1, 0, 5, 4, 6, 7] #pan_select_notes = [21, 20, 13, 12, 3, 1, 0, 2] master_volume_control = SliderElement(MIDI_CC_TYPE, 0, 7) #master_select_button = ButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, 76) #prehear_control = EncoderElement(MIDI_CC_TYPE, 0, 26, Live.MidiMap.MapMode.absolute) #crossfader = SliderElement(MIDI_CC_TYPE, 0, 24) for index in range(num_tracks): #mixer.channel_strip(index).set_select_button(ButtonElement(is_momentary, MIDI_NOTE_TYPE, CHANNEL, track_select_notes[index])) mixer.channel_strip(index).set_volume_control(SliderElement(MIDI_CC_TYPE, CHANNEL, slider_select_notes[index])) #mixer.channel_strip(index).set_pan_control(EncoderElement(MIDI_CC_TYPE, CHANNEL, pan_select_notes[index], Live.MidiMap.MapMode.absolute)) #crossfader.name = 'Crossfader' master_volume_control.name = 'Master_Volume_Control' #master_select_button.name = 'Master_Select_Button' #prehear_control.name = 'Prehear_Volume_Control' #mixer.set_crossfader_control(crossfader) #mixer.set_prehear_volume_control(prehear_control) mixer.master_strip().set_volume_control(master_volume_control)
def _load_MIDI_map(self):
is_momentary = True
for note in range(128):
button = ButtonElement(is_momentary, MESSAGETYPE, BUTTONCHANNEL,
note)
button.name = 'Note_' + str(note)
self._note_map.append(button)
# add side buttons as channel 4
# button = ButtonElement(is_momentary, MESSAGETYPE, SIDE_BUTTONS_CHANNEL, TOP_LEFT_SIDE_BTN_VAL)
# self._side_buttons.append(button)
# button = ButtonElement(is_momentary, MESSAGETYPE, SIDE_BUTTONS_CHANNEL, BTM_LEFT_SIDE_BTN_VAL)
# self._side_buttons.append(button)
# button = ButtonElement(is_momentary, MESSAGETYPE, SIDE_BUTTONS_CHANNEL, TOP_RITE_SIDE_BTN_VAL)
# self._side_buttons.append(button)
# button = ButtonElement(is_momentary, MESSAGETYPE, SIDE_BUTTONS_CHANNEL, BTM_RITE_SIDE_BTN_VAL)
# self._side_buttons.append(button)
self._note_map.append(
None) #add None to the end of the list, selectable with [-1]
if MESSAGETYPE == MIDI_CC_TYPE and BUTTONCHANNEL == SLIDERCHANNEL:
for ctrl in range(128):
self._ctrl_map.append(None)
else:
for ctrl in range(128):
control = SliderElement(MIDI_CC_TYPE, SLIDERCHANNEL, ctrl)
control.name = 'Ctrl_' + str(ctrl)
self._ctrl_map.append(control)
self._ctrl_map.append(None)
def _load_MIDI_map(self):
is_momentary = True
for note in range(128):
button = ButtonElement(is_momentary, MESSAGETYPE, BUTTONCHANNEL,
note)
button.name = 'Note_' + str(note)
self._note_map.append(button) # CC Hold, CC Toggle
shift_bank_button = ButtonElement(is_momentary, MESSAGETYPE,
SHIFTBANKCHANNEL, note)
shift_bank_button.name = 'Note_' + str(note)
self._shift_bank_map.append(shift_bank_button) # Shift Bank
shift_encoder = ButtonElement(is_momentary, 1, ENCODERSHIFTCHANNEL,
note)
shift_encoder.name = 'Note_' + str(note)
self._shift_encoder_map.append(shift_encoder) # Shift Encoder Hold
self._note_map.append(
None) #add None to the end of the list, selectable with [-1]
self._shift_encoder_map.append(None)
self._shift_bank_map.append(None)
if MESSAGETYPE == MIDI_CC_TYPE and BUTTONCHANNEL == SLIDERCHANNEL:
for ctrl in range(128):
self._ctrl_map.append(None)
else:
for ctrl in range(128):
control = SliderElement(MIDI_CC_TYPE, SLIDERCHANNEL, ctrl)
control.name = 'Ctrl_' + str(ctrl)
self._ctrl_map.append(control) # Standard Encoder
self._ctrl_map.append(None)
def disconnect(self):
if self._parameter_to_map_to is not None:
if hasattr(self._parameter_to_map_to, 'name'):
self._parameter_to_map_to.remove_value_listener(
self._on_value_changed)
SliderElement.disconnect(self)
return
def _setup_mixer_control(self):
is_momentary = True
""" Instantiate a Mixer Component """
global mixer # We want to instantiate the global mixer as a MixerComponent object (it was a global "None" type up until now...)
mixer = MixerComponent(mixer_num_tracks, 2, with_eqs=True, with_filters=True) # (num_tracks, num_returns, with_eqs, with_filters)
mixer.set_track_offset(0) # Sets start point for mixer strip (offset from left)
self.song().view.selected_track = mixer.channel_strip(0)._track # set the selected strip to the first track, so that we don't, for example, try to assign a button to arm the master track, which would cause an assertion error
""" Buttons and Sliders association """
# Master channel
mixer.master_strip().set_volume_control(SliderElement(MIDI_CC_TYPE, midi_channel, midi_mixer_volume_master)) # sets the continuous controller for volume
# Other channels, same size as mixer_num_tracks
# Set volume control, solo and mute buttons
for index in range(mixer_num_tracks): # launch_button assignment must match number of scenes
mixer.channel_strip(index).set_volume_control(SliderElement(MIDI_CC_TYPE, midi_channel, midi_mixer_volume_channels[index])) # sets the continuous controller for volume
mixer.channel_strip(index).set_solo_button(ButtonElement(is_momentary, MIDI_CC_TYPE, midi_channel, midi_mixer_solo_channels[index])) # sets the solo button
mixer.channel_strip(index).set_mute_button(ButtonElement(is_momentary, MIDI_CC_TYPE, midi_channel, midi_mixer_mute_channels[index])) # sets the mute ("activate") button
""" Buttons to select track """
button_next_track = ButtonElement(is_momentary, MIDI_CC_TYPE, midi_channel, midi_track_select_next)
button_previous_track = ButtonElement(is_momentary, MIDI_CC_TYPE, midi_channel, midi_track_select_previous)
mixer.set_select_buttons(button_next_track, button_previous_track)
""" Listeners """
# When selected track if changed
self.song().view.add_selected_track_listener(self.on_track_selected)
def _setup_mixer_control(self):
is_momentary = True
mixer = MixerComponent(NUM_TRACKS, 2)
for track in range(NUM_TRACKS):
strip = mixer.channel_strip(track)
strip.set_volume_control(SliderElement(MIDI_CC_TYPE, track, 23))
strip.set_pan_control(
EncoderElement(MIDI_CC_TYPE, track, 10,
Live.MidiMap.MapMode.absolute))
strip.set_send_controls(
(EncoderElement(MIDI_CC_TYPE, track, 19,
Live.MidiMap.MapMode.absolute),
EncoderElement(MIDI_CC_TYPE, track, 20,
Live.MidiMap.MapMode.absolute)))
strip.set_solo_button(
ButtonElement(is_momentary, MIDI_NOTE_TYPE, track, 64))
strip.set_mute_button(
ButtonElement(is_momentary, MIDI_NOTE_TYPE, track, 63))
strip.set_crossfade_toggle(
ButtonElement(is_momentary, MIDI_NOTE_TYPE, track, 65))
eq = mixer.track_eq(track)
eq.set_gain_controls(
tuple([
EncoderElement(MIDI_CC_TYPE, track, 18 - index,
Live.MidiMap.MapMode.absolute)
for index in range(3)
]))
eq.set_cut_buttons(
tuple([
ButtonElement(is_momentary, MIDI_NOTE_TYPE, track,
62 - index) for index in range(3)
]))
filter = mixer.track_filter(track)
filter.set_filter_controls(
EncoderElement(MIDI_CC_TYPE, track, 22,
Live.MidiMap.MapMode.absolute),
EncoderElement(MIDI_CC_TYPE, track, 21,
Live.MidiMap.MapMode.absolute))
for ret_track in range(2):
strip = mixer.return_strip(ret_track)
strip.set_volume_control(
SliderElement(MIDI_CC_TYPE, 12, 22 + ret_track))
strip.set_pan_control(
EncoderElement(MIDI_CC_TYPE, 12, 20 + ret_track,
Live.MidiMap.MapMode.absolute))
strip.set_mute_button(
ButtonElement(is_momentary, MIDI_NOTE_TYPE, 12,
78 + ret_track))
mixer.set_crossfader_control(SliderElement(MIDI_CC_TYPE, 12, 8))
mixer.set_prehear_volume_control(
EncoderElement(MIDI_CC_TYPE, 12, 24,
Live.MidiMap.MapMode.absolute))
mixer.master_strip().set_volume_control(
SliderElement(MIDI_CC_TYPE, 12, 7))
mixer.master_strip().set_pan_control(
EncoderElement(MIDI_CC_TYPE, 12, 10,
Live.MidiMap.MapMode.absolute))
return mixer
def _setup_mixer_control(self):
is_momentary = True
num_tracks = 8
num_returns = 7
mixer = MixerComponent(num_tracks, num_returns)
for track in range(num_tracks):
strip = mixer.channel_strip(track)
strip.set_volume_control(
SliderElement(MIDI_CC_TYPE, 15, 54 - track))
strip.set_pan_control(SliderElement(MIDI_CC_TYPE, 15, 80 - track))
strip.set_mute_button(
ButtonElement(is_momentary, MIDI_CC_TYPE, 15, 117 - track))
strip.set_invert_mute_feedback(True)
for track in range(num_returns):
strip = mixer.return_strip(track)
strip.set_volume_control(
SliderElement(MIDI_CC_TYPE, 15, 10 + track))
mixer.set_bank_buttons(
ButtonElement(is_momentary, MIDI_CC_TYPE, 15, 108),
ButtonElement(is_momentary, MIDI_CC_TYPE, 15, 109))
mixer.set_crossfader_control(SliderElement(MIDI_CC_TYPE, 15, 9))
mixer.master_strip().set_volume_control(
SliderElement(MIDI_CC_TYPE, 15, 46))
session = SessionComponent(0, 0)
session.set_select_buttons(
ButtonElement(is_momentary, MIDI_CC_TYPE, 15, 95),
ButtonElement(is_momentary, MIDI_CC_TYPE, 15, 92))
session.selected_scene().set_launch_button(
ButtonElement(is_momentary, MIDI_CC_TYPE, 15, 91))
class MaschineMk2(Maschine):
"""Control Script for Maschine Studio"""
__module__ = __name__
_gated_buttons = []
def __init__(self, c_instance):
super(MaschineMk2, self).__init__(c_instance)
def create_pad_button(self, scene_index, track_index, color_source):
return PadColorButton(True, 0, scene_index, track_index, color_source)
def create_gated_button(self, identifier, hue):
button = GatedColorButton(True, MIDI_CC_TYPE, identifier, hue)
self._gated_buttons.append(button)
return button
def _init_maschine(self):
self._jogwheel = KnobSection(self._modeselect, self._editsection)
self._note_repeater.registerKnobHandler(self._jogwheel)
self._mixer.set_touch_mode(2)
self._device_component.set_touch_mode(2)
self.prehear_knob = SliderElement(MIDI_CC_TYPE, 0, 41)
self.prehear_knob.connect_to(
self.song().master_track.mixer_device.cue_volume)
def to_color_edit_mode(self, active):
if self._editsection.is_color_edit() != active:
self._jogwheel.invoke_color_mode(active and 1 or 0)
def use_layered_buttons(self):
return True
def _final_init(self):
debug_out('########## LIVE 9 MASCHINE Mk2 V 2.02 ############# ')
def _click_measure(self):
pass
def apply_preferences(self):
super(MaschineMk2, self).apply_preferences()
pref_dict = self._pref_dict
if 'color_mode' in pref_dict:
value = pref_dict['color_mode']
self._session.set_color_mode(value)
self._session._c_mode_button.send_value(value == True and 127 or 0,
True)
else:
self._session.set_color_mode(False)
self._session._c_mode_button.send_value(0, True)
def store_preferences(self):
super(MaschineMk2, self).store_preferences()
self._pref_dict['color_mode'] = self._session.is_color_mode()
def preferences_name(self):
return 'MaschineMk2'
def cleanup(self):
for button in self._gated_buttons:
button.switch_off()
def __init__(self, c_instance):
ControlSurface.__init__(self, c_instance)
with self.component_guard():
is_momentary = True
self._suggested_input_port = 'Oxygen'
self._suggested_output_port = 'Oxygen'
self._has_slider_section = True
self._device_selection_follows_track_selection = True
self._shift_button = ButtonElement(is_momentary, MIDI_CC_TYPE, GLOBAL_CHANNEL, 57)
self._shift_button.add_value_listener(self._shift_value)
self._mixer = SpecialMixerComponent(NUM_TRACKS)
self._mute_solo_buttons = []
self._track_up_button = ButtonElement(is_momentary, MIDI_CC_TYPE, GLOBAL_CHANNEL, 111)
self._track_down_button = ButtonElement(is_momentary, MIDI_CC_TYPE, GLOBAL_CHANNEL, 110)
self._master_slider = SliderElement(MIDI_CC_TYPE, GLOBAL_CHANNEL, 41)
for index in range(NUM_TRACKS):
self._mute_solo_buttons.append(ButtonElement(is_momentary, MIDI_CC_TYPE, GLOBAL_CHANNEL, 49 + index))
self._mixer.channel_strip(index).set_volume_control(SliderElement(MIDI_CC_TYPE, GLOBAL_CHANNEL, 33 + index))
self._shift_value(0)
self._mixer.master_strip().set_volume_control(self._master_slider)
self._mixer.selected_strip().set_volume_control(None)
device = DeviceComponent()
device.set_parameter_controls(tuple([ EncoderElement(MIDI_CC_TYPE, GLOBAL_CHANNEL, 17 + index, Live.MidiMap.MapMode.absolute) for index in range(8) ]))
self.set_device_component(device)
ffwd_button = ButtonElement(is_momentary, MIDI_CC_TYPE, GLOBAL_CHANNEL, 115)
rwd_button = ButtonElement(is_momentary, MIDI_CC_TYPE, GLOBAL_CHANNEL, 114)
loop_button = ButtonElement(is_momentary, MIDI_CC_TYPE, GLOBAL_CHANNEL, 113)
transport = TransportComponent()
transport.set_stop_button(ButtonElement(is_momentary, MIDI_CC_TYPE, GLOBAL_CHANNEL, 116))
transport.set_play_button(ButtonElement(is_momentary, MIDI_CC_TYPE, GLOBAL_CHANNEL, 117))
transport.set_record_button(ButtonElement(is_momentary, MIDI_CC_TYPE, GLOBAL_CHANNEL, 118))
session = SessionComponent(0, 0)
transport_view_modes = TransportViewModeSelector(transport, session, ffwd_button, rwd_button, loop_button)
def __init__(self, c_instance):
ControlSurface.__init__(self, c_instance)
with self.component_guard():
self.set_pad_translations(PAD_TRANSLATIONS)
self._device_selection_follows_track_selection = True
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 __init__(self, hyperion, mod_num, *a, **kw):
super(HyperionChan, self).__init__(*a, **kw)
self.hyperion = hyperion
self.mod_num = mod_num
self._track_selector_encoder = EncoderElement(MIDI_CC_TYPE, MIDI_MASTER_CH + 1 + mod_num, 0x15, Live.MidiMap.MapMode.relative_smooth_binary_offset) # Right encoder on Hyperion
self._track_selector_encoder.add_value_listener(self._on_track_selector_encoder)
self._fader = SliderElement(MIDI_CC_TYPE, MIDI_MASTER_CH + 1 + mod_num, 0x25)
self._pots = [
EncoderElement(MIDI_CC_TYPE, MIDI_MASTER_CH + 1 + mod_num, 0x1E + num, Live.MidiMap.MapMode.absolute, name='Pot{}'.format(num))
for num in range(8)
]
self._btns = [
ButtonElement(True, MIDI_CC_TYPE, MIDI_MASTER_CH + 1 + mod_num, 1 + num, name='Btn{}'.format(num))
for num in range(8)
]
self._enc_right_btn = ButtonElement(True, MIDI_CC_TYPE, MIDI_MASTER_CH + 1 + mod_num, 10, name='EncRightBtn')
self._enc_right_btn.add_value_listener(self._on_enc_right_btn)
#self._cs = ChannelStripComponent()
#self._cs.set_volume_control(self._fader)
self._vu_slider = SliderElement(MIDI_CC_TYPE, MIDI_MASTER_CH + 1 + mod_num, 60)
self._vu = VUMeter(self)
self._track = None
tracks = self._get_all_tracks(self.hyperion.song().tracks)
if len(tracks) > self.mod_num:
self._bind_to_track(tracks[self.mod_num])
else:
self._bind_to_track(None)
def _setup_mixer_control(self): is_momentary = True # We use non-latching buttons (keys) throughout, so we'll set this as a constant num_tracks = 7 # Here we define the mixer width in tracks (a mixer has only one dimension) global mixer # We want to instantiate the global mixer as a MixerComponent object (it was a global "None" type up until now...) mixer = MixerComponent(num_tracks, 0) #(num_tracks, num_returns, with_eqs, with_filters) mixer.set_track_offset(0) #Sets start point for mixer strip (offset from left) """set up the mixer buttons""" self.song().view.selected_track = mixer.channel_strip(0)._track mixer.selected_strip().set_mute_button(ButtonElement(is_momentary, MIDI_NOTE_TYPE, CHANNEL, 64)) #mixer.selected_strip().set_solo_button(ButtonElement(is_momentary, MIDI_NOTE_TYPE, CHANNEL, 44)) mixer.selected_strip().set_arm_button(ButtonElement(is_momentary, MIDI_NOTE_TYPE, CHANNEL, 72)) track_select_notes = [65, 73, 66, 74, 67, 75, 68, 76] #more note numbers need to be added if num_scenes is increased slider_select_notes = [23, 22, 15, 14, 5, 7, 6, 4] pan_select_notes = [21, 20, 13, 12, 3, 1, 0, 2] master_volume_control = SliderElement(MIDI_CC_TYPE, 0, 4) master_select_button = ButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, 76) prehear_control = EncoderElement(MIDI_CC_TYPE, 0, 26, Live.MidiMap.MapMode.absolute) crossfader = SliderElement(MIDI_CC_TYPE, 0, 24) for index in range(num_tracks): mixer.channel_strip(index).set_select_button(ButtonElement(is_momentary, MIDI_NOTE_TYPE, CHANNEL, track_select_notes[index])) mixer.channel_strip(index).set_volume_control(SliderElement(MIDI_CC_TYPE, CHANNEL, slider_select_notes[index])) mixer.channel_strip(index).set_pan_control(EncoderElement(MIDI_CC_TYPE, CHANNEL, pan_select_notes[index], Live.MidiMap.MapMode.absolute)) crossfader.name = 'Crossfader' master_volume_control.name = 'Master_Volume_Control' master_select_button.name = 'Master_Select_Button' prehear_control.name = 'Prehear_Volume_Control' mixer.set_crossfader_control(crossfader) mixer.set_prehear_volume_control(prehear_control) mixer.master_strip().set_volume_control(master_volume_control) mixer.master_strip().set_select_button(master_select_button)
def _load_MIDI_map(self):
# Midi messages can be either "Toggle" or "Momentary".
#
# A toggle message consists of a single message with value 127, while a
# momentary message first sends 127, followed by 0.
#
# Set this flag according to which kind of messages you're using.
is_momentary = True
for note in range(128):
button = ButtonElement(is_momentary, MESSAGETYPE, BUTTONCHANNEL,
note)
button.name = 'Note_' + str(note)
self._note_map.append(button)
self._note_map.append(
None) #add None to the end of the list, selectable with [-1]
if MESSAGETYPE == MIDI_CC_TYPE and BUTTONCHANNEL == SLIDERCHANNEL:
for ctrl in range(128):
self._ctrl_map.append(None)
else:
for ctrl in range(128):
control = SliderElement(MIDI_CC_TYPE, SLIDERCHANNEL, ctrl)
control.name = 'Ctrl_' + str(ctrl)
self._ctrl_map.append(control)
self._ctrl_map.append(None)
def __init__(self, button_index, monochrome = False, *a, **k):
super(PadMode, self).__init__(button_index, *a, **k)
self._note_display_mode = ND_KEYBOARD1
self.current_scale_index = 0
self._scale = None
self._base_note = 0
self._octave = 0.55
self.current_scale_index = 0
self._in_edit_mode = False
self._editmode = None
self._is_monochrome = monochrome
self._color_edit_assign = monochrome and self.assign_edit_mono or self.assign_edit_color
self.assign_transpose(SCALES[self.current_scale_index])
is_momentary = True
self.octave_down_button = ButtonElement(is_momentary, MIDI_CC_TYPE, 3, 120)
self.octave_up_button = ButtonElement(is_momentary, MIDI_CC_TYPE, 3, 121)
self.base_down_button = ButtonElement(is_momentary, MIDI_CC_TYPE, 3, 124)
self.base_up_button = ButtonElement(is_momentary, MIDI_CC_TYPE, 3, 125)
self.scale_down_button = ButtonElement(is_momentary, MIDI_CC_TYPE, 3, 118)
self.scale_up_button = ButtonElement(is_momentary, MIDI_CC_TYPE, 3, 119)
self._adjust_scale.subject = SliderElement(MIDI_CC_TYPE, 2, 116)
self._adjust_octav.subject = SliderElement(MIDI_CC_TYPE, 2, 115)
self._adjust_basem.subject = SliderElement(MIDI_CC_TYPE, 2, 117)
self._do_oct_down.subject = self.octave_down_button
self._do_oct_up.subject = self.octave_up_button
self._do_base_down.subject = self.base_down_button
self._do_base_up.subject = self.base_up_button
self._do_scale_down.subject = self.scale_down_button
self._do_scale_up.subject = self.scale_up_button
self._seg_display = None
def _setup_mixer_control(self):
is_momentary = True
mixer = MixerComponent(1)
mixer.selected_strip().set_mute_button(
SysexButtonElement(is_momentary, MIDI_NOTE_TYPE, CHANNEL,
KMK_PAD[9]))
mixer.selected_strip().set_solo_button(
SysexButtonElement(is_momentary, MIDI_NOTE_TYPE, CHANNEL,
KMK_PAD[13]))
mixer.set_select_buttons(
SysexButtonElement(is_momentary, MIDI_NOTE_TYPE, CHANNEL,
KMK_PAD[15]),
SysexButtonElement(is_momentary, MIDI_NOTE_TYPE, CHANNEL,
KMK_PAD[14]))
send_faders = []
NUM_CONTROLLABLE_SENDS = 4
for index in range(NUM_CONTROLLABLE_SENDS):
send_faders.append(
SliderElement(MIDI_CC_TYPE, CHANNEL, KMK_FADER[index + 2]))
mixer.selected_strip().set_volume_control(
SliderElement(MIDI_CC_TYPE, CHANNEL, KMK_FADER[0]))
mixer.selected_strip().set_pan_control(
SliderElement(MIDI_CC_TYPE, CHANNEL, KMK_FADER[1]))
mixer.selected_strip().set_send_controls(tuple(send_faders))
mixer.set_prehear_volume_control(
EncoderElement(MIDI_CC_TYPE, CHANNEL, KMK_FADER[6],
Live.MidiMap.MapMode.absolute))
mixer.master_strip().set_volume_control(
SliderElement(MIDI_CC_TYPE, CHANNEL, KMK_FADER[7]))
return mixer
def _setup_mixer_control(self):
#set up the mixer
self.mixer = MixerComponent(
NUM_TRACKS, 2) #(num_tracks, num_returns, with_eqs, with_filters)
self.mixer.set_track_offset(
0) #sets start point for mixer strip (offset from left)
self.mixer.selected_strip().set_arm_button(
ButtonElement(is_momentary, MIDI_NOTE_TYPE, CHANNEL,
KEYBOARD_HIGH_C))
self.mixer.set_select_buttons(
ButtonElement(is_momentary, MIDI_NOTE_TYPE, CHANNEL,
KEYBOARD_HIGH_C - 2),
ButtonElement(is_momentary, MIDI_NOTE_TYPE, CHANNEL,
KEYBOARD_HIGH_C - 4))
self.mixer.master_strip().set_volume_control(
SliderElement(MIDI_CC_TYPE, CHANNEL, KNOBS[3]))
#self.mixer.master_strip().set_pan_control(SliderElement(MIDI_CC_TYPE, CHANNEL, KNOBS[7]))
#set the selected strip to the first track, so that we don't assign a button to arm the master track, which would cause an assertion error
self.song().view.selected_track = self.mixer.channel_strip(0)._track
self.mixer.selected_strip().set_volume_control(
SliderElement(MIDI_CC_TYPE, CHANNEL, KNOBS[0]))
#self.mixer.selected_strip().set_pan_control(SliderElement(MIDI_CC_TYPE, CHANNEL, KNOBS[4]))
selected_track = self.song().view.selected_track
all_tracks = ((self.song().tracks + self.song().return_tracks) +
(self.song().master_track, ))
currentTrackIndex = list(all_tracks).index(selected_track)
if currentTrackIndex < len(all_tracks) - 1:
self.mixer.channel_strip(currentTrackIndex + 1).set_volume_control(
SliderElement(MIDI_CC_TYPE, CHANNEL, KNOBS[1]))
#self.mixer.channel_strip(currentTrackIndex + 1).set_pan_control(SliderElement(MIDI_CC_TYPE, CHANNEL, KNOBS[5]))
if currentTrackIndex < len(all_tracks) - 2:
self.mixer.channel_strip(currentTrackIndex + 2).set_volume_control(
SliderElement(MIDI_CC_TYPE, CHANNEL, KNOBS[2]))
def doStuff(self,x):
try:
data, addr = self.sock.recvfrom(64) # buffer size is 1024 byte
addressPattern = data[:data.find("\0")]
#data = data.split(',i')
#v = struct.unpack('>i',data[1][2:(2+4)])[0]
data = data.split(',ii')
v = struct.unpack('>ii',data[1][1:])
track_number = v[0]
midi_cc = v[1]
b = SliderElement(1, 0, midi_cc)
song = self.song()
if (addressPattern == "/pan"):
b.connect_to(song.tracks[track_number].mixer_device.panning)
elif (addressPattern == "/volume"):
b.connect_to(song.tracks[track_number].mixer_device.volume)
self.show_message(addressPattern)
except socket.error:
pass
def _set_up_mixer(self):
is_momentary = True
self._mixer = MaschineMixerComponent(8)
self.send_sliders = []
for track in range(8):
self.send_sliders.append(
SliderElement(MIDI_CC_TYPE, BASIC_CHANNEL,
SEND_CC_OFF + track))
for track in range(8):
strip = self._mixer.channel_strip(track)
strip.set_arm_button(
StateButton(is_momentary, MIDI_CC_TYPE, BASIC_CHANNEL,
ARM_CC_OFF + track))
strip.set_solo_button(
StateButton(is_momentary, MIDI_CC_TYPE, BASIC_CHANNEL,
SOLO_CC_OFF + track))
strip.set_mute_button(
StateButton(is_momentary, MIDI_CC_TYPE, BASIC_CHANNEL,
MUTE_CC_OFF + track))
strip.set_volume_control(
SliderElement(MIDI_CC_TYPE, BASIC_CHANNEL,
LEVEL_CC_OFF + track))
strip.set_pan_control(
SliderElement(MIDI_CC_TYPE, BASIC_CHANNEL, PAN_CC_OFF + track))
strip.set_select_button(
StateButton(is_momentary, MIDI_CC_TYPE, BASIC_CHANNEL,
SELECT_CC_OFF + track))
st = tuple([self.send_sliders[track]])
strip.set_send_controls(st)
self.send_slider_toggle_button = StateButton(False, MIDI_CC_TYPE, 0,
90)
self._do_toggle_send.subject = self.send_slider_toggle_button
self._session.set_mixer(self._mixer)
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_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'
for track in range(8):
strip = self._mixer.channel_strip(track)
strip.name = 'Channel_Strip_' + str(track)
solo_button = ButtonElement(is_momentary, MIDI_NOTE_TYPE, track,
49)
mute_button = ButtonElement(is_momentary, MIDI_NOTE_TYPE, track,
50)
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 _set_initial_mode(self):
is_momentary = True
### MIXER
for index in range(num_tracks):
strip = self.mixer.channel_strip(index)
strip.name = 'Mixer_ChannelStrip_' + str(index)
strip.set_volume_control(
SliderElement(MIDI_CC_TYPE, data_channel,
mixer_volume_cc[index]))
strip._invert_mute_feedback = True
self.mixer.master_strip().set_volume_control(
SliderElement(MIDI_CC_TYPE, data_channel, mixer_master_cc))
self.transport.set_stop_button(
ButtonElement(False, MIDI_CC_TYPE, data_channel,
transport_stop_cc))
self.transport.set_play_button(
ButtonElement(False, MIDI_CC_TYPE, data_channel,
transport_play_cc))
self.transport.set_record_button(
ButtonElement(False, MIDI_CC_TYPE, data_channel,
transport_record_cc))
self.log("color: " + str(self.session.tracks_to_use()[0].color))
self.log("color: " + str(self.session.tracks_to_use()[1].color))
self.log("color: " + str(self.session.tracks_to_use()[2].color))
self.log("color: " + str(self.session.tracks_to_use()[3].color))
self._send_midi([0x09, 0x09, 0x09, 0x09])
def __init__(self, note_repeat=None, *a, **k):
super(NoteRepeatComponent, self).__init__(*a, **a)
self._note_repeat = note_repeat
self._adjust_cfg_value.subject = SliderElement(MIDI_CC_TYPE, 2, 105)
self._note_repeat_button = ButtonElement(True, MIDI_CC_TYPE, 0, 102)
self._do_note_repeat.subject = self._note_repeat_button
self._cfg_adjust_button = ButtonElement(True, MIDI_CC_TYPE, 2, 106)
self._cfg_adjust_button.add_value_listener(self._do_cfg_button)
self._cfg_down = False
self._hold_mode = False
self.nr_down = False
self._current_nr_button = None
self._do_change_nr_1.subject = SliderElement(MIDI_CC_TYPE, 1, 76)
self._do_change_nr_2.subject = SliderElement(MIDI_CC_TYPE, 1, 77)
self._do_change_nr_3.subject = SliderElement(MIDI_CC_TYPE, 1, 78)
self._do_change_nr_4.subject = SliderElement(MIDI_CC_TYPE, 1, 79)
def createButton(ccindenfier, nr_freq):
button = ButtonElement(True, MIDI_CC_TYPE, 1, ccindenfier)
button.add_value_listener(self._select_value, True)
button.active = False
button.freq = nr_freq
button.cfg = False
button.hold = False
return button
def createCfgButton(ccindenfier, nr_freq_idx):
button = ButtonElement(True, MIDI_CC_TYPE, 2, ccindenfier)
button.add_value_listener(self._select_value, True)
button.active = False
button.fr_idx = nr_freq_idx
button.freq = CFG_REPEAT_FREQUENCIES[nr_freq_idx]
button.cfg = True
button.hold = False
return button
continue
self._cfg_buttons = [
createCfgButton(assign[0], assign[1])
for assign in CTRL_CFG_TO_FREQ
]
for button in self._cfg_buttons:
if not button.active or 1:
pass
button.send_value(0, True)
self.nr_frq = CTRL_TO_FREQ[4][1]
self._note_repeat.repeat_rate = (1 / self.nr_frq) * 4
continue
self.buttons = [
createButton(assign[0], assign[1]) for assign in CTRL_TO_FREQ
]
self.buttons[4].active = True
self._previous_button = self.buttons[4]
self._last_active_button = self.buttons[4]
for button in self.buttons:
if not button.active or 1:
pass
button.send_value(0, True)
def _init_maschine(self):
self._jogwheel = KnobSection(self._modeselect, self._editsection)
self._note_repeater.registerKnobHandler(self._jogwheel)
self._mixer.set_touch_mode(2)
self._device_component.set_touch_mode(2)
self.prehear_knob = SliderElement(MIDI_CC_TYPE, 0, 41)
self.prehear_knob.connect_to(
self.song().master_track.mixer_device.cue_volume)
def _setup_transport(self):
is_momentary = True
transport = TransportComponent()
studiotransport = MaschineTransport()
playButton = StateButton(is_momentary, MIDI_CC_TYPE, 0, 108)
stopButton = StateButton(not is_momentary, MIDI_CC_TYPE, 0, 110)
recordButton = StateButton(is_momentary, MIDI_CC_TYPE, 0, 109)
overdubButton = StateButton(is_momentary, MIDI_CC_TYPE, 0, 107)
metrononmeButton = StateButton(is_momentary, MIDI_CC_TYPE, 0, 104)
eventRecButton = StateButton(is_momentary, MIDI_CC_TYPE, 0, 98)
playButton.name = 'Play'
stopButton.name = 'Stop'
recordButton.name = 'Record'
overdubButton.name = 'Overdub'
metrononmeButton.name = 'Metronome'
transport.set_play_button(playButton)
transport.set_stop_button(stopButton)
transport.set_record_button(recordButton)
transport.set_overdub_button(overdubButton)
transport.set_metronome_button(metrononmeButton)
studiotransport.set_session_auto_button(eventRecButton)
studiotransport.set_arrangement_overdub_button(
StateButton(is_momentary, MIDI_CC_TYPE, 0, 106))
studiotransport.set_back_arrange_button(
StateButton(is_momentary, MIDI_CC_TYPE, 0, 105))
transport.set_nudge_buttons(
StateButton(is_momentary, MIDI_CC_TYPE, 1, 51),
StateButton(is_momentary, MIDI_CC_TYPE, 1, 50))
punchinbutton = ToggleButton(MIDI_CC_TYPE, 1, 52)
punchoutbutton = ToggleButton(MIDI_CC_TYPE, 1, 53)
punchinbutton.name = 'Punch In'
punchoutbutton.name = 'Punch Out'
transport.set_punch_buttons(punchinbutton, punchoutbutton)
transport.set_loop_button(
StateButton(is_momentary, MIDI_CC_TYPE, 1, 54))
self.song_follow_button = ButtonElement(True, MIDI_CC_TYPE, 2, 98)
self._do_song_follow.subject = self.song_follow_button
self._song_follow_changed.subject = self.song().view
self._song_follow_changed()
self.transp_ff_button = ButtonElement(True, MIDI_CC_TYPE, 1, 59)
self.transp_rw_button = ButtonElement(True, MIDI_CC_TYPE, 1, 58)
transport.set_seek_buttons(self.transp_ff_button,
self.transp_rw_button)
self.xfadeKnob = SliderElement(MIDI_CC_TYPE, 1, 105)
self.xfadeKnob.connect_to(
self.song().master_track.mixer_device.crossfader)
self.master_knob = SliderElement(MIDI_CC_TYPE, 0, 99)
self.master_knob.connect_to(
self.song().master_track.mixer_device.volume)
self.tap_button = StateButton(is_momentary, MIDI_CC_TYPE, 0, 88)
self._do_tap_tempo.subject = self.tap_button
self.cue_add_delete_button = StateButton(is_momentary, MIDI_CC_TYPE, 1,
55)
self.cue_prev_button = StateButton(is_momentary, MIDI_CC_TYPE, 1, 56)
self.cue_next_button = StateButton(is_momentary, MIDI_CC_TYPE, 1, 57)
self._do_toggle_cue.subject = self.cue_add_delete_button
self._do_toggle_prev_cue.subject = self.cue_prev_button
self._do_toggle_next_cue.subject = self.cue_next_button
def _setup_transport_control(self):
is_momentary = True
transport = TransportComponent()
transport.set_play_button(ButtonElement(is_momentary, MIDI_NOTE_TYPE, 12, 80))
transport.set_record_button(ButtonElement(is_momentary, MIDI_NOTE_TYPE, 12, 81))
transport.set_nudge_buttons(ButtonElement(is_momentary, MIDI_NOTE_TYPE, 12, 86), ButtonElement(is_momentary, MIDI_NOTE_TYPE, 12, 85))
transport.set_loop_button(ButtonElement(is_momentary, MIDI_NOTE_TYPE, 12, 84))
transport.set_punch_buttons(ButtonElement(is_momentary, MIDI_NOTE_TYPE, 12, 82), ButtonElement(is_momentary, MIDI_NOTE_TYPE, 12, 83))
transport.set_tempo_control(SliderElement(MIDI_CC_TYPE, 12, 26), SliderElement(MIDI_CC_TYPE, 12, 25))
def _set_up_machine_knobs(self):
master_track = self.song().master_track
self.prehear_knob = SliderElement(MIDI_CC_TYPE, 0, 43)
self.prehear_knob.connect_to(
self.song().master_track.mixer_device.cue_volume)
self._stop_tap_button = ButtonElement(True, MIDI_CC_TYPE, 1, 111)
self._do_combined_stop_tap.subject = self._stop_tap_button
self._undo__redo_button = ButtonElement(True, MIDI_CC_TYPE, 2, 85)
self._do_undo_redo.subject = self._undo__redo_button
def release_parameter(self):
""" Overrides standard to update mapping type on parameter disconnect and clear
out observers. """
self._on_parameter_changed.subject = None
self._on_property_value_changed.subject = None
SliderElement.release_parameter(self)
self._smoother.set_parameter(None)
self._parameter_to_map_to = None
self._update_mapping_type()
return
def _setup_mixer_control(self):
is_momentary = True
self._mixer = SpecialMixerComponent(self, 8) #added self for parent
self._mixer.name = 'Mixer'
self._mixer.master_strip().name = 'Master_Channel_Strip'
master_select_button = ButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, 80)
master_select_button.name = 'Master_Select_Button'
self._mixer.master_strip().set_select_button(master_select_button) #set in ShiftableSelectorComponent instead if used for Note Mode
self._mixer.selected_strip().name = 'Selected_Channel_Strip'
select_buttons = [] #added
arm_buttons = [] #added
sliders = [] #added
for track in range(8):
strip = self._mixer.channel_strip(track)
strip.name = 'Channel_Strip_' + str(track)
#volume_control = SliderElement(MIDI_CC_TYPE, track, 7) #set in ShiftableSelectorComponent instead
#arm_button = ButtonElement(is_momentary, MIDI_NOTE_TYPE, track, 48) #see below
solo_button = ButtonElement(is_momentary, MIDI_NOTE_TYPE, track, 49)
solo_button.name = str(track) + '_Solo_Button'
strip.set_solo_button(solo_button)
if track < 4:
mute_button = ButtonElement(is_momentary, MIDI_NOTE_TYPE, track, 50)
mute_button.name = str(track) + '_Mute_Button'
strip.set_mute_button(mute_button)
strip.set_invert_mute_feedback(True)
strip.set_shift_button(self._shift_button)
select_buttons.append(ButtonElement(is_momentary, MIDI_NOTE_TYPE, track, 51)) #added
select_buttons[-1].name = str(track) + '_Select_Button' #added
#strip.set_select_button(select_buttons[-1]) #added
arm_buttons.append(ButtonElement(is_momentary, MIDI_NOTE_TYPE, track, 48)) #added
arm_buttons[-1].name = str(track) + '_Arm_Button' #added
sliders.append(SliderElement(MIDI_CC_TYPE, track, 7)) #added
sliders[-1].name = str(track) + '_Volume_Control' #added
self._crossfader = SliderElement(MIDI_CC_TYPE, 0, 15)
master_volume_control = SliderElement(MIDI_CC_TYPE, 0, 14)
self._prehear_control = EncoderElement(MIDI_CC_TYPE, 0, 47, Live.MidiMap.MapMode.relative_two_compliment)
self._crossfader.name = 'Crossfader' #not used in APC20
master_volume_control.name = 'Master_Volume_Control'
self._prehear_control.name = 'Prehear_Volume_Control'
self._mixer.set_shift_button(self._shift_button) #added for shifting prehear
self._mixer.set_crossfader_control(self._crossfader) #not used in APC20
self._mixer.set_prehear_volume_control(self._prehear_control) #functionality overridden in SpecialMixerComponent
self._mixer.master_strip().set_volume_control(master_volume_control)
self._slider_modes = SliderModesComponent(self._mixer, tuple(sliders)) #added from APC20 script
self._slider_modes.name = 'Slider_Modes' #added from APC20 script
matrix_modes = MatrixModesComponent(self._matrix, self._session, self._session_zoom, tuple(self._track_stop_buttons), self) #added new
matrix_modes.name = 'Matrix_Modes' #added new
# Original method args for ShiftableSelectorComponent: (self, select_buttons, master_button, arm_buttons, matrix, session, zooming, mixer, transport, slider_modes, mode_callback)
#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._shift_modes = ShiftableSelectorComponent(self, tuple(select_buttons), master_select_button, tuple(arm_buttons), self._matrix, self._session, self._session_zoom, self._mixer, self._slider_modes, matrix_modes) #, self._send_introduction_message) #also added self for _parent
self._shift_modes.name = 'Shift_Modes'
self._shift_modes.set_mode_toggle(self._shift_button)
def connect_to(self, parameter):
""" Overrides standard so that mapping type can be properly updated on parameter
assignment. Also handles setting up observers. """
self._on_parameter_changed.subject = None
self._on_parameter_name_changed.subject = None
SliderElement.connect_to(self, parameter)
self._smoother.set_parameter(self._parameter_to_map_to)
self._on_parameter_changed.subject = self._parameter_to_map_to
self._on_parameter_name_changed.subject = self._parameter_to_map_to
self._update_mapping_type()
return
def connect_to(self, param):
if self._parameter_to_map_to is not None:
try:
self._parameter_to_map_to.remove_value_listener(self._on_value_changed)
except:
pass
SliderElement.connect_to(self, param)
if param is not None:
if not self._parameter_to_map_to.value_has_listener(self._on_value_changed):
self._parameter_to_map_to.add_value_listener(self._on_value_changed)
self._send_param_val(True)
def _setup_transport(self):
is_momentary = True
transport = TransportComponent()
studiotransport = MaschineTransport()
playButton = StateButton(is_momentary, MIDI_CC_TYPE, 0, 108)
stopButton = StateButton(not is_momentary, MIDI_CC_TYPE, 0, 110)
recordButton = StateButton(is_momentary, MIDI_CC_TYPE, 0, 109)
overdubButton = StateButton(is_momentary, MIDI_CC_TYPE, 0, 107)
metrononmeButton = StateButton(is_momentary, MIDI_CC_TYPE, 0, 104)
eventRecButton = StateButton(is_momentary, MIDI_CC_TYPE, 0, 98)
playButton.name = 'Play'
stopButton.name = 'Stop'
recordButton.name = 'Record'
overdubButton.name = 'Overdub'
metrononmeButton.name = 'Metronome'
transport.set_play_button(playButton)
transport.set_stop_button(stopButton)
transport.set_record_button(recordButton)
transport.set_overdub_button(overdubButton)
transport.set_metronome_button(metrononmeButton)
studiotransport.set_session_auto_button(eventRecButton)
studiotransport.set_arrangement_overdub_button(StateButton(is_momentary, MIDI_CC_TYPE, 0, 106))
studiotransport.set_back_arrange_button(StateButton(is_momentary, MIDI_CC_TYPE, 0, 105))
transport.set_nudge_buttons(StateButton(is_momentary, MIDI_CC_TYPE, 1, 51), StateButton(is_momentary, MIDI_CC_TYPE, 1, 50))
punchinbutton = ToggleButton(MIDI_CC_TYPE, 1, 52)
punchoutbutton = ToggleButton(MIDI_CC_TYPE, 1, 53)
punchinbutton.name = 'Punch In'
punchoutbutton.name = 'Punch Out'
transport.set_punch_buttons(punchinbutton, punchoutbutton)
transport.set_loop_button(StateButton(is_momentary, MIDI_CC_TYPE, 1, 54))
self.song_follow_button = ButtonElement(True, MIDI_CC_TYPE, 2, 98)
self._do_song_follow.subject = self.song_follow_button
self._song_follow_changed.subject = self.song().view
self._song_follow_changed()
self.prehear_knob = SliderElement(MIDI_CC_TYPE, 0, 41)
self.prehear_knob.connect_to(self.song().master_track.mixer_device.cue_volume)
self.transp_ff_button = ButtonElement(True, MIDI_CC_TYPE, 1, 59)
self.transp_rw_button = ButtonElement(True, MIDI_CC_TYPE, 1, 58)
transport.set_seek_buttons(self.transp_ff_button, self.transp_rw_button)
self.xfadeKnob = SliderElement(MIDI_CC_TYPE, 1, 105)
self.xfadeKnob.connect_to(self.song().master_track.mixer_device.crossfader)
self.master_knob = SliderElement(MIDI_CC_TYPE, 0, 99)
self.master_knob.connect_to(self.song().master_track.mixer_device.volume)
self.tap_button = StateButton(is_momentary, MIDI_CC_TYPE, 0, 88)
self._do_tap_tempo.subject = self.tap_button
self.cue_add_delete_button = StateButton(is_momentary, MIDI_CC_TYPE, 1, 55)
self.cue_prev_button = StateButton(is_momentary, MIDI_CC_TYPE, 1, 56)
self.cue_next_button = StateButton(is_momentary, MIDI_CC_TYPE, 1, 57)
self._do_toggle_cue.subject = self.cue_add_delete_button
self._do_toggle_prev_cue.subject = self.cue_prev_button
self._do_toggle_next_cue.subject = self.cue_next_button
def _MG_setup(self):
mixer = MixerComponent(8)
mixer.set_track_offset(
0) #Sets start point for mixer strip (offset from left)
transport = TransportComponent()
mixer.set_track_offset(0)
for i in xrange(len(KNOBS)): #set the functions of the knobs
volume_knob = SliderElement(MIDI_CC_TYPE, 0, KNOBS[i])
pan_knob = SliderElement(MIDI_CC_TYPE, 1, KNOBS[i])
send_a = SliderElement(MIDI_CC_TYPE, 2, KNOBS[i])
send_b = SliderElement(MIDI_CC_TYPE, 3, KNOBS[i])
send_c = SliderElement(MIDI_CC_TYPE, 4, KNOBS[i])
send_d = SliderElement(MIDI_CC_TYPE, 5, KNOBS[i])
send_e = SliderElement(MIDI_CC_TYPE, 6, KNOBS[i])
send_f = SliderElement(MIDI_CC_TYPE, 7, KNOBS[i])
mixer.channel_strip(i).set_volume_control(volume_knob)
mixer.channel_strip(i).set_pan_control(pan_knob)
mixer.channel_strip(i).set_send_controls(
[send_a, send_b, send_c, send_d, send_e, send_f])
# scenes are locked to channel 14
transport.set_overdub_button(
ButtonElement(False, MIDI_CC_TYPE, 0, SCENES[0]))
transport.set_stop_button(
ButtonElement(False, MIDI_CC_TYPE, 0, SCENES[1]))
def _create_controls(self):
self._device_encoders = ButtonMatrixElement(rows=[[
EncoderElement(MIDI_CC_TYPE,
ENCODER_CHANNEL,
identifier,
Live.MidiMap.MapMode.relative_smooth_binary_offset,
name=b'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=b'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=b'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 BUTTON_HARDWARE_AND_MESSAGE_IDS.keys():
setattr(self, b'_' + button_name, make_keylab_button(button_name))
self._pads = ButtonMatrixElement(rows=[[
ButtonElement(True,
MIDI_CC_TYPE,
PAD_CHANNEL,
col_index + row_offset,
name=b'Pad_%d_%d' % (col_index, row_index))
for col_index in xrange(4)
] for row_index, row_offset in enumerate(xrange(48, 35, -4))])
def __init__(self, c_instance):
ControlSurface.__init__(self, c_instance)
with self.component_guard():
self.set_pad_translations(PAD_TRANSLATIONS)
self._device_selection_follows_track_selection = True
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)
return
def _load_MIDI_map(self):
is_momentary = True
for note in range(128):
button = ButtonElement(is_momentary, MESSAGETYPE, BUTTONCHANNEL, note)
button.name = 'Note_' + str(note)
self._note_map.append(button)
self._note_map.append(None) #add None to the end of the list, selectable with [-1]
if MESSAGETYPE == MIDI_CC_TYPE and BUTTONCHANNEL == SLIDERCHANNEL:
for ctrl in range(128):
self._ctrl_map.append(None)
else:
for ctrl in range(128):
control = SliderElement(MIDI_CC_TYPE, SLIDERCHANNEL, ctrl)
control.name = 'Ctrl_' + str(ctrl)
self._ctrl_map.append(control)
self._ctrl_map.append(None)
def __init__(self, c_instance):
ControlSurface.__init__(self, c_instance)
with self.component_guard():
self.set_pad_translations(PAD_TRANSLATIONS)
self._device_selection_follows_track_selection = True
self._suggested_input_port = 'Impulse'
self._suggested_output_port = 'Impulse'
self._has_sliders = True
self._current_midi_map = None
self._display_reset_delay = -1
self._shift_button = ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 0, 39)
self._preview_button = ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 0, 41)
self._master_slider = SliderElement(MIDI_CC_TYPE, 0, 8)
self._shift_button.name = 'Shift_Button'
self._master_slider.name = 'Master_Volume_Control'
self._master_slider.add_value_listener(self._slider_value, identify_sender=True)
self._preview_button.add_value_listener(self._preview_value)
self._setup_mixer()
self._setup_session()
self._setup_transport()
self._setup_device()
self._setup_name_display()
device_button = ButtonElement(not IS_MOMENTARY, MIDI_CC_TYPE, 1, 10)
mixer_button = ButtonElement(not IS_MOMENTARY, MIDI_CC_TYPE, 1, 9)
device_button.name = 'Encoder_Device_Mode'
mixer_button.name = 'Encoder_Mixer_Mode'
self._encoder_modes = EncoderModeSelector(self._device_component, self._mixer, self._next_bank_button, self._prev_bank_button, self._encoders)
self._encoder_modes.set_device_mixer_buttons(device_button, mixer_button)
self._string_to_display = None
for component in self.components:
component.set_enabled(False)
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 = EncoderElement(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 = AumPCMonoButtonElement(is_momentary, MIDI_NOTE_TYPE, track, 50, str(track) + '_Solo_Button', self) self._solo_buttons.append(solo_button) # added a mute_button = ButtonElement(is_momentary, MIDI_NOTE_TYPE, track, 49) select_button = AumPCMonoButtonElement(is_momentary, MIDI_NOTE_TYPE, track, 51, str(track) + '_Select_Button', 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) self._crossfader = crossfader self._crossfader.name = 'Crossfader' 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 _load_MIDI_map(self):
is_momentary = True
rgb_skin = make_rgb_skin()
for note in range(128):
button = ButtonElement(is_momentary, MESSAGETYPE, BUTTONCHANNEL, note,)
button.name = 'Button Note_' + str(note)
button.is_rgb = True
self._note_map.append(button)
self._note_map.append(None) #add None to the end of the list, selectable with [-1]
for note in range(128):
clip_button = ColorButtonElement(self.log_message,is_momentary, MESSAGETYPE, BUTTONCHANNEL, note, skin = rgb_skin)
clip_button.name = 'Clip Note_' + str(note)
button.num_delayed_messages = 3
self._clip_map.append(clip_button)
self._clip_map.append(None) #add None
if MESSAGETYPE == MIDI_CC_TYPE and BUTTONCHANNEL == SLIDERCHANNEL:
for i in range(128):
self._ctrl_map.append(None)
self._enc_map.append(None)
else:
for ctrl in range(128):
control = SliderElement(MIDI_CC_TYPE, SLIDERCHANNEL, ctrl)
control.name = 'Ctrl_' + str(ctrl)
self._ctrl_map.append(control)
self._ctrl_map.append(None)
for enc in range(128):
encoder = EncoderElement(MIDI_CC_TYPE, SLIDERCHANNEL, enc, Live.MidiMap.MapMode.absolute)
encoder.name = "Encoder_" + str(enc)
self._enc_map.append(encoder)
self._enc_map.append(None)
self.log_message('Note Map: %s' % self._note_map)
self.log_message('Ctrl Map: %s' % self._ctrl_map)
self.log_message('Enc Map: %s' % self._enc_map)
def __init__(self, *a, **k):
super(AudioClipEditComponent, self).__init__(*a, **k)
self._loop_start_slider = SliderElement(MIDI_CC_TYPE, 2, 60)
self._action_loop_start.subject = self._loop_start_slider
self._loop_end_slider = SliderElement(MIDI_CC_TYPE, 2, 61)
self._action_loop_end.subject = self._loop_end_slider
self._mark_start_slider = SliderElement(MIDI_CC_TYPE, 2, 62)
self._action_mark_start.subject = self._mark_start_slider
self._mark_end_slider = SliderElement(MIDI_CC_TYPE, 2, 63)
self._action_mark_end.subject = self._mark_end_slider
self._pitch_c_slider = SliderElement(MIDI_CC_TYPE, 2, 64)
self._pitch_f_slider = SliderElement(MIDI_CC_TYPE, 2, 65)
self._gain_slider = SliderElement(MIDI_CC_TYPE, 2, 66)
self._action_pitch_c.subject = self._pitch_c_slider
self._action_pitch_f.subject = self._pitch_f_slider
self._action_gain.subject = self._gain_slider
self._loop_inc_slider = SliderElement(MIDI_CC_TYPE, 2, 67)
self._action_loop_inc.subject = self._loop_inc_slider
self._loop_move_button = ButtonElement(False, MIDI_CC_TYPE, 2, 74)
self._action_mv_loop.subject = self._loop_move_button
self._loop_set_button = ButtonElement(False, MIDI_CC_TYPE, 2, 70)
self._action_loop_toggle.subject = self._loop_set_button
self._warp_set_button = ButtonElement(False, MIDI_CC_TYPE, 2, 71)
self._action_warp_toggle.subject = self._warp_set_button
self._zoom_scroll_button = ButtonElement(False, MIDI_CC_TYPE, 2, 73)
self._action_scroll_mode.subject = self._zoom_scroll_button
self.selected_clip_slot = None
self.inc_index = 4
self.loop_inc = INC_STEPS[self.inc_index]
self.start_inc = INC_STEPS[self.inc_index]
self.mv_loop = False
self._on_pitch_c_changed.subject = None
self._on_pitch_f_changed.subject = None
self._on_gain_changed.subject = None
self._scroll_mode = False
self.update_selected_clip()
def _init_mixer_component(self):
is_momentary = True
global mixer
mixer = MixerComponent(8)
mixer.name = 'Mixer'
mixer.set_track_offset(0)
self.song().view.selected_track = mixer.channel_strip(0)._track
for track in range(8):
#self.log_message("Adding track " + str(track))
strip = mixer.channel_strip(track)
strip.name = 'Channel_Strip_' + str(track)
volume_control = SliderElement(MIDI_CC_TYPE, track, VOL_CC)
snd_A_control = SliderElement(MIDI_CC_TYPE, track, SND_A_CC)
snd_B_control = SliderElement(MIDI_CC_TYPE, track, SND_B_CC)
pan_control = SliderElement(MIDI_CC_TYPE, track, PAN_CC)
arm_button = ButtonElement(not is_momentary, MIDI_CC_TYPE, track, ARM_CC)
select_button = ButtonElement(is_momentary, MIDI_CC_TYPE, track, SEL_CC)
mute_button = ButtonElement(not is_momentary, MIDI_CC_TYPE, track, MUTE_CC)
volume_control.name = str(track) + '_Volume_Control'
snd_A_control.name = str(track) + '_Send_A_Control'
snd_B_control.name = str(track) + '_Send_B_Control'
pan_control.name = str(track) + '_Pan_Control'
arm_button.name = str(track) + '_arm_Button'
select_button.name = str(track) + '_Select_Button'
mute_button.name = str(track) + '_Mute_Button'
strip.set_volume_control(volume_control)
strip.set_send_controls([snd_A_control, snd_B_control])
strip.set_pan_control(pan_control)
strip.set_arm_button(arm_button)
strip.set_select_button(select_button)
strip.set_mute_button(mute_button)
return mixer
def _setup_mixer_control(self):
is_momentary = True
## Quirksmode
self.arm_buttons = []
self._mixer = SpecialMixerComponent(self, 8) #added self for parent
self._mixer.name = 'Mixer'
self._mixer.master_strip().name = 'Master_Channel_Strip'
self._mixer.selected_strip().name = 'Selected_Channel_Strip'
for track in range(8):
self.strip = self._mixer.channel_strip(track)
self.strip.name = 'Channel_Strip_' + str(track)
volume_control = SliderElement(MIDI_CC_TYPE, track, 7)
arm_button = ButtonElement(is_momentary, MIDI_NOTE_TYPE, track, 48)
solo_button = ButtonElement(is_momentary, MIDI_NOTE_TYPE, track, 49)
mute_button = ButtonElement(is_momentary, MIDI_NOTE_TYPE, track, 50)
select_button = ButtonElement(is_momentary, MIDI_NOTE_TYPE, track, 51)
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'
self.strip.set_volume_control(volume_control)
##Quirksmode
self.arm_buttons.append(arm_button)
self.strip.set_arm_button(arm_button)
self.strip.set_solo_button(solo_button)
self.strip.set_mute_button(mute_button)
self.strip.set_select_button(select_button)
self.strip.set_shift_button(self._shift_button)
self.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._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'
##self._prehear_control.name = 'Prehear_Volume_Control'
self._mixer.set_crossfader_control(crossfader)
##self._mixer.set_prehear_volume_control(self._prehear_control)
self._mixer.master_strip().set_volume_control(master_volume_control)
self._mixer.master_strip().set_select_button(master_select_button)
def _setup_transport(self):
is_momentary = True
transport = TransportComponent()
playButton = StateButton(is_momentary, MIDI_CC_TYPE, 0, 108)
stopButton = StateButton(not is_momentary, MIDI_CC_TYPE, 0, 110)
recordButton = StateButton(is_momentary, MIDI_CC_TYPE, 0, 109)
overdubButton = StateButton(is_momentary, MIDI_CC_TYPE, 0, 107)
metrononmeButton = StateButton(is_momentary, MIDI_CC_TYPE, 0, 104)
playButton.name = 'Play'
stopButton.name = 'Stop'
recordButton.name = 'Record'
overdubButton.name = 'Overdub'
metrononmeButton.name = 'Metronome'
transport.set_play_button(playButton)
transport.set_stop_button(stopButton)
transport.set_record_button(recordButton)
transport.set_overdub_button(overdubButton)
transport.set_metronome_button(metrononmeButton)
transport.set_nudge_buttons(StateButton(is_momentary, MIDI_CC_TYPE, 1, 51), StateButton(is_momentary, MIDI_CC_TYPE, 1, 50))
punchinbutton = ToggleButton(MIDI_CC_TYPE, 1, 52)
punchoutbutton = ToggleButton(MIDI_CC_TYPE, 1, 53)
punchinbutton.name = 'Punch In'
punchoutbutton.name = 'Punch Out'
transport.set_punch_buttons(punchinbutton, punchoutbutton)
transport.set_loop_button(StateButton(is_momentary, MIDI_CC_TYPE, 1, 54))
self.transp_ff_button = ButtonElement(True, MIDI_CC_TYPE, 1, 59)
self.transp_rw_button = ButtonElement(True, MIDI_CC_TYPE, 1, 58)
transport.set_seek_buttons(self.transp_ff_button, self.transp_rw_button)
self.xfadeKnob = SliderElement(MIDI_CC_TYPE, 1, 100)
self.xfadeKnob.connect_to(self.song().master_track.mixer_device.crossfader)
self.tap_button = StateButton(is_momentary, MIDI_CC_TYPE, 0, 88)
self.tap_button.add_value_listener(self._do_tap_tempo)
self.cue_add_delete_button = StateButton(is_momentary, MIDI_CC_TYPE, 1, 55)
self.cue_prev_button = StateButton(is_momentary, MIDI_CC_TYPE, 1, 56)
self.cue_next_button = StateButton(is_momentary, MIDI_CC_TYPE, 1, 57)
self.cue_add_delete_button.add_value_listener(self._do_toggle_cue)
self.cue_prev_button.add_value_listener(self._do_toggle_prev_cue)
self.cue_next_button.add_value_listener(self._do_toggle_next_cue)
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"
for track in range(8):
strip = self._mixer.channel_strip(track)
strip.name = "Channel_Strip_" + str(track)
volume_control = SliderElement(MIDI_CC_TYPE, track, 7)
arm_button = ButtonElement(is_momentary, MIDI_NOTE_TYPE, track, 48)
solo_button = ButtonElement(is_momentary, MIDI_NOTE_TYPE, track, 49)
mute_button = ButtonElement(is_momentary, MIDI_NOTE_TYPE, track, 50)
select_button = ButtonElement(is_momentary, MIDI_NOTE_TYPE, track, 51)
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.prehear_control = EncoderElement(MIDI_CC_TYPE, 0, 47, Live.MidiMap.MapMode.relative_two_compliment)
self._mixer.set_shift_button(self._shift_button) # added for shifting prehear
crossfader.name = "Crossfader"
master_volume_control.name = "Master_Volume_Control"
master_select_button.name = "Master_Select_Button"
self.prehear_control.name = "Prehear_Volume_Control"
self._mixer.set_crossfader_control(crossfader)
self._mixer.set_prehear_volume_control(self.prehear_control)
self._mixer.master_strip().set_volume_control(master_volume_control)
self._mixer.master_strip().set_select_button(master_select_button)
def __init__(self, c_instance):
ControlSurface.__init__(self, c_instance)
with self.component_guard():
self._instance = c_instance
self._has_slider_section = True
self.log_message("Midilooper initializing...")
# register_sender(self)
self._session = SessionComponent(NUM_TRACKS, NUM_ROWS)
self._session.name = 'Session_Control'
self._mixer = MixerComponent(NUM_TRACKS, NUM_RETURNS)
for track in range(NUM_TRACKS):
strip = self._mixer.channel_strip(track)
strip.name = 'Channel_Strip_' + str(track)
# encoder = EncoderElement(MIDI_CC_TYPE, 0, 20 + track, Live.MidiMap.MapMode.absolute)
control = SliderElement(MIDI_CC_TYPE, 0, 20+track)
control.name = str(track) + '_Volume_Control'
strip.set_volume_control(control)
for track in range(NUM_RETURNS):
strip = self._mixer.return_strip(track)
control = SliderElement(MIDI_CC_TYPE, 0, 40+track)
control.name = str(track) + '_Return_Control'
strip.set_volume_control(control)
strip = self._mixer.master_strip()
strip.name = 'Master_Channel_Strip'
control = SliderElement(MIDI_CC_TYPE, 0, 50)
control.name = 'Master_Volume_Control'
strip.set_volume_control(control)
self._session.set_offsets(0, 0);
self._session.set_mixer(self._mixer)
for row in range(NUM_ROWS):
scene = self._session.scene(row)
for track in range(NUM_TRACKS):
slot = scene.clip_slot(track)
button = ButtonElement(True, MIDI_NOTE_TYPE, track, 36+row)
slot.set_launch_button(button)
self.set_highlighting_session_component(self._session)
self.request_rebuild_midi_map()
self.log_message("Midilooper initialized.")
def make_slider(channel, cc, name):
element = SliderElement(MIDI_CC_TYPE, channel, cc)
element.name = name
return element
def make_slider(cc_no, name):
slider = SliderElement(MIDI_CC_TYPE, 0, cc_no)
slider.set_feedback_delay(-1)
slider.name = name
return slider
def set_led_slider(self, track):
self.slider = SliderElement(MIDI_CC_TYPE, SLIDER_CHANNEL, track + 1)
class VUMeter(ControlSurfaceComponent):
_active_instances = []
def __init__(self, parent):
ControlSurfaceComponent.__init__(self)
VUMeter._active_instances.append(self)
self.slider = None
self._parent = parent
self._vu_meter = None
self.frames = [0.0] * RMS_FRAMES
self.increments = CHANNEL_SCALE_INCREMENTS
self.top = CHANNEL_SCALE_MAX
self.bottom = CHANNEL_SCALE_MIN
self.multiplier = self.calculate_multiplier(self.top, self.bottom, self.increments)
self.current_level = 0
def disconnect(self):
VUMeter._active_instances.remove(self)
if self._vu_meter != None:
self._vu_meter.remove_output_meter_left_listener(self.observe)
self._vu_meter = None
def observe(self):
new_frame = self.mean_peak()
self.store_frame(new_frame)
self.level = self.scale(new_frame)
if self.level != self.current_level:
self.current_level = self.level
self.send_vu_value(self.level)
else:
None
def store_frame(self, frame):
self.frames.pop(0)
self.frames.append(frame)
def rms(self, frames):
return math.sqrt(sum((frame * frame for frame in frames)) / len(frames))
def mean_peak(self):
return (self._vu_meter.output_meter_left + self._vu_meter.output_meter_right) / 2
def scale(self, value):
if value > self.top:
value = self.top
elif value < self.bottom:
value = self.bottom
value = value - self.bottom
value = value * self.multiplier
return int(round(value))
def calculate_multiplier(self, top, bottom, increments):
return increments / (top - bottom)
def set_vu_meter(self, track):
self.set_led_slider(track)
self._vu_meter = self.song().tracks[track]
if self._vu_meter != None:
self._vu_meter.add_output_meter_left_listener(self.observe)
else:
None
def set_led_slider(self, track):
self.slider = SliderElement(MIDI_CC_TYPE, SLIDER_CHANNEL, track + 1)
def send_vu_value(self, level):
if level != None:
if level < 1:
None
else:
self.slider.send_value(level, True)
else:
None
def update(self):
pass
def _setup_mixer_control(self): is_momentary = True # We use non-latching buttons (keys) throughout, so we'll set this as a constant num_tracks = 4 # Here we define the mixer width in tracks (a mixer has only one dimension) global mixer # We want to instantiate the global mixer as a MixerComponent object (it was a global "None" type up until now...) mixer = MixerComponent(num_tracks, 2, with_eqs=True, with_filters=False) #(num_tracks, num_returns, with_eqs, with_filters) mixer.set_track_offset(0) #Sets start point for mixer strip (offset from left) """set up the mixer buttons""" self.song().view.selected_track = mixer.channel_strip(0)._track #mute_notes = [1,5,9,13] #solo_notes = [2,6,10,14] #arm_notes = [3,7,11,15] track_select_notes = [38,39,40,41]#more note numbers need to be added if num_scenes is increased send_ccs = [2,6,10,14,1,5,9,13] pan_ccs = [3,7,11,15] slider_ccs = [4,8,12,16] for index in range(num_tracks): mixer.channel_strip(index).set_select_button(ButtonElement(is_momentary, MIDI_NOTE_TYPE, CHAN, track_select_notes[index])) mixer.channel_strip(index).set_volume_control(SliderElement(MIDI_CC_TYPE, CHAN, slider_ccs[index])) mixer.channel_strip(index).set_pan_control(EncoderElement(MIDI_CC_TYPE, CHAN, pan_ccs[index], Live.MidiMap.MapMode.absolute)) #put send A and send B controllers into an array, which is then "tupled" for set_send_controls: send_controlers = [EncoderElement(MIDI_CC_TYPE, CHAN, send_ccs[index], Live.MidiMap.MapMode.absolute), EncoderElement(MIDI_CC_TYPE, CHAN, send_ccs[index+num_tracks], Live.MidiMap.MapMode.absolute)] mixer.channel_strip(index).set_send_controls(tuple(send_controlers)) crossfader = SliderElement(MIDI_CC_TYPE, CHAN, 28) master_volume_control = SliderElement(MIDI_CC_TYPE, CHAN, 32) returna_pan_control = SliderElement(MIDI_CC_TYPE, CHAN, 19) returna_volume_control = SliderElement(MIDI_CC_TYPE, CHAN, 20) returnb_pan_control = SliderElement(MIDI_CC_TYPE, CHAN, 23) returnb_volume_control = SliderElement(MIDI_CC_TYPE, CHAN, 24) master_select_button = ButtonElement(is_momentary, MIDI_NOTE_TYPE, CHAN, 31) prehear_control = EncoderElement(MIDI_CC_TYPE, CHAN, 30, Live.MidiMap.MapMode.absolute) crossfader.name = 'Crossfader' master_volume_control.name = 'Master_Volume_Control' returna_pan_control.name = 'ReturnA_Pan_Control' returna_volume_control.name = 'ReturnA_Volume_Control' returnb_pan_control.name = 'ReturnB_Pan_Control' returnb_volume_control.name = 'ReturnB_Volume_Control' master_select_button.name = 'Master_Select_Button' prehear_control.name = 'Prehear_Volume_Control' mixer.set_crossfader_control(crossfader) mixer.master_strip().set_volume_control(master_volume_control) mixer.master_strip().set_select_button(master_select_button) mixer.set_prehear_volume_control(prehear_control) mixer.return_strip(0).set_pan_control(returna_pan_control) mixer.return_strip(0).set_volume_control(returna_volume_control) mixer.return_strip(1).set_pan_control(returnb_pan_control) mixer.return_strip(1).set_volume_control(returnb_volume_control)
def __init__(self, parent):
self._parent = parent
self.master_track = parent.song().master_track
self.the_slider = SliderElement(MIDI_CC_TYPE, 1, 86)
self.the_slider.add_value_listener(self._do_main_slider, True)
self.volume_button = None
self._set_volume_button(StateButton(True, MIDI_CC_TYPE, 1, 80))
self.xfade_button = None
self._set_xfade_button(StateButton(True, MIDI_CC_TYPE, 1, 99))
self.swing_button = None
self._set_swing_button(StateButton(True, MIDI_CC_TYPE, 1, 81))
self.mode = KN2_MODE_VOLUME
self.previous_mode = -1
self.tempo_button = None
self._set_tempo_button(StateButton(True, MIDI_CC_TYPE, 1, 82))
self.push_button = None
self._set_push_button(StateButton(True, MIDI_CC_TYPE, 1, 87))
self.clipn_v_button = None
self.clipn_h_button = None
self._set_clipn_h_button(StateButton(True, MIDI_CC_TYPE, 1, 90))
self._set_clipn_v_button(StateButton(True, MIDI_CC_TYPE, 1, 91))
self.toggle_buttons = [self.volume_button,
self.xfade_button,
self.swing_button,
self.tempo_button,
self.clipn_h_button,
self.clipn_v_button]
self.shift_button = None
self._set_shift_button(StateButton(True, MIDI_CC_TYPE, 1, 85))
self.shift_on = False
self.scroll_mod_left_button = None
self.scroll_mod_right_button = None
self._set_scroll_mod_left_button(ButtonElement(True, MIDI_CC_TYPE, 0, 105))
self._set_scroll_mod_right_button(ButtonElement(True, MIDI_CC_TYPE, 0, 106))
self._prev_mode = KN2_MODE_VOLUME
self.lrmode = LR_CONTROL_CLIP
self.loop_div_index = 0
self.loop_incdex = 4.0
self.arrow_mode_button = ColorButton(True, MIDI_CC_TYPE, 30)
self.arrow_mode_button.add_value_listener(self.toggle_arrow_mode)
self.arrow_mode_button.send_value(1, True)
self.navflags = 0
self.octave_mod_button = ButtonElement(True, MIDI_CC_TYPE, 1, 70)
self.octave_mod_button.add_value_listener(self._action_octave)
self.scale_mod_button = ButtonElement(True, MIDI_CC_TYPE, 1, 71)
self.scale_mod_button.add_value_listener(self._action_scale)
self.basenote_mod_button = ButtonElement(True, MIDI_CC_TYPE, 1, 72)
self.basenote_mod_button.add_value_listener(self._action_base_note)
self.pad_to_mainknob_mode = 0
self.octave_dwn_button = ButtonElement(True, MIDI_CC_TYPE, 3, 120)
self.octave_upp_button = ButtonElement(True, MIDI_CC_TYPE, 3, 121)
self.scale_dwn_button = ButtonElement(True, MIDI_CC_TYPE, 3, 118)
self.scale_upp_button = ButtonElement(True, MIDI_CC_TYPE, 3, 119)
self.basent_dwn_button = ButtonElement(True, MIDI_CC_TYPE, 3, 124)
self.basent_upp_button = ButtonElement(True, MIDI_CC_TYPE, 3, 125)
self.octave_dwn_button.add_value_listener(self._action_oct_down)
self.octave_upp_button.add_value_listener(self._action_oct_up)
self.scale_dwn_button.add_value_listener(self._action_scale_down)
self.scale_upp_button.add_value_listener(self._action_scale_up)
self.basent_dwn_button.add_value_listener(self._action_base_down)
self.basent_upp_button.add_value_listener(self._action_base_up)
self._measure_left_click = 0
self._measure_right_click = 0
self.mode_assign_map = {KN2_MODE_VOLUME: (self.chg_volume,
0,
'Master Knob controls MASTER Volume',
KN2_MODE_CUE),
KN2_MODE_CUE: (self.chg_cue,
0,
'Master Knob controls Cue Level',
KN2_MODE_VOLUME),
KN2_MODE_TEMPO_COARSE: (self.chg_tempo,
3,
'Master Knob controls TEMPO Coarse',
KN2_MODE_TEMPO_FINE),
KN2_MODE_TEMPO_FINE: (self.chg_tempo_fine,
3,
'Master Knob controls TEMPO Fine',
KN2_MODE_TEMPO_COARSE),
KN2_MODE_XFADE: (self.chg_xfade,
1,
'Master Knob controls Crossfader',
-1),
KN2_MODE_QUANT: (self.chg_quant,
2,
'Master Knob controls Recording Quantize',
KN2_MODE_CLIP_QUANT),
KN2_MODE_CLIP_QUANT: (self.chg_clip_q,
2,
'Master Knob controls Clip Start Quantize',
KN2_MODE_QUANT),
KN2_MODE_CLIPN_HOR: (self.nav_c_hor,
4,
'Master Knob Clip View horizontally',
-1),
KN2_MODE_CLIPN_VER: (self.nav_c_ver,
5,
'Master Knob Clip View vertically',
-1),
KN2_MODE_GENERAL: (self.chg_general,
-1,
None,
-1),
KN2_P_SCALES: (self.modify_pad_scaling,
-1,
None,
-1)}
def _set_up_machine_knobs(self):
master_track = self.song().master_track
self.master_volume = SliderElement(MIDI_CC_TYPE, 0, 40)
self.prehear = SliderElement(MIDI_CC_TYPE, 0, 41)
self.master_volume.connect_to(master_track.mixer_device.volume)
self.prehear.connect_to(master_track.mixer_device.cue_volume)
def __init__(self, parent):
self._parent = parent
self.master_track = parent.song().master_track
self.volume_button = None
self._set_volume_button(StateButton(True, MIDI_CC_TYPE, 3, 110))
self.the_slider = SliderElement(MIDI_CC_TYPE, 1, 86)
self.the_slider.add_value_listener(self._do_main_slider, True)
self.xfade_button = None
self._set_xfade_button(StateButton(True, MIDI_CC_TYPE, 3, 116))
self.swing_button = None
self._set_swing_button(StateButton(True, MIDI_CC_TYPE, 3, 111))
self.mode = KN2_MODE_VOLUME
self.previous_mode = -1
self.tempo_button = None
self._set_tempo_button(StateButton(True, MIDI_CC_TYPE, 3, 112))
self.push_button = None
self._set_push_button(StateButton(True, MIDI_CC_TYPE, 1, 87))
self.clipn_v_button = None
self.clipn_h_button = None
self._set_clipn_h_button(StateButton(True, MIDI_CC_TYPE, 3, 114))
self._set_clipn_v_button(StateButton(True, MIDI_CC_TYPE, 3, 115))
self.toggle_buttons = [
self.volume_button,
self.xfade_button,
self.swing_button,
self.tempo_button,
self.clipn_h_button,
self.clipn_v_button,
]
self.shift_button = None
self._set_shift_button(StateButton(True, MIDI_CC_TYPE, 3, 113))
self.shift_on = False
self.scroll_mod_left_button = None
self.scroll_mod_right_button = None
self._set_scroll_mod_left_button(StateButton(True, MIDI_CC_TYPE, 0, 105))
self._set_scroll_mod_right_button(StateButton(True, MIDI_CC_TYPE, 0, 106))
self._prev_mode = KN2_MODE_VOLUME
self.lrmode = LR_CONTROL_CLIP
self._challenge = Live.Application.get_random_int(0, 400000000) & 2139062143
self.loop_div_index = 0
self.loop_incdex = 4.0
self.arrow_mode_button = ColorButton(True, MIDI_CC_TYPE, 30)
self.arrow_mode_button.add_value_listener(self.toggle_arrow_mode)
self.arrow_mode_button.send_color(LR_MODE_HUES[self.lrmode])
self.arrow_mode_button.send_value(127, True)
self.navflags = 0
self.octave_mod_button = StateButton(True, MIDI_CC_TYPE, 1, 70)
self.octave_mod_button.add_value_listener(self._action_octave)
self.scale_mod_button = StateButton(True, MIDI_CC_TYPE, 1, 71)
self.scale_mod_button.add_value_listener(self._action_scale)
self.basenote_mod_button = StateButton(True, MIDI_CC_TYPE, 1, 72)
self.basenote_mod_button.add_value_listener(self._action_base_note)
self.keycolor_mod_button = StateButton(True, MIDI_CC_TYPE, 1, 73)
self.keycolor_mod_button.add_value_listener(self._action_key_color)
self.pad_to_mainknob_mode = 0
self._measure_left_click = 0
self._measure_right_click = 0
self.mode_assign_map = {
KN2_MODE_VOLUME: (self.chg_volume, 0, "Master Knob controls MASTER Volume", KN2_MODE_CUE),
KN2_MODE_CUE: (self.chg_cue, 0, "Master Knob controls Cue Level", KN2_MODE_VOLUME),
KN2_MODE_TEMPO_COARSE: (self.chg_tempo, 3, "Master Knob controls TEMPO Coarse", KN2_MODE_TEMPO_FINE),
KN2_MODE_TEMPO_FINE: (self.chg_tempo_fine, 3, "Master Knob controls TEMPO Fine", KN2_MODE_TEMPO_COARSE),
KN2_MODE_XFADE: (self.chg_xfade, 1, "Master Knob controls Crossfader", -1),
KN2_MODE_QUANT: (self.chg_quant, 2, "Master Knob controls Recording Quantize", KN2_MODE_CLIP_QUANT),
KN2_MODE_CLIP_QUANT: (self.chg_clip_q, 2, "Master Knob controls Clip Start Quantize", KN2_MODE_QUANT),
KN2_MODE_CLIPN_HOR: (self.nav_c_hor, 4, "Master Knob Clip View horizontally", -1),
KN2_MODE_CLIPN_VER: (self.nav_c_ver, 5, "Master Knob Clip View vertically", -1),
KN2_MODE_GENERAL: (self.chg_general, -1, None, -1),
KN2_P_SCALES: (self.modify_pad_scaling, -1, None, -1),
}
class AudioClipEditComponent(CompoundComponent):
"""
classdocs
"""
def __init__(self, *a, **k):
super(AudioClipEditComponent, self).__init__(*a, **k)
self._loop_start_slider = SliderElement(MIDI_CC_TYPE, 2, 60)
self._action_loop_start.subject = self._loop_start_slider
self._loop_end_slider = SliderElement(MIDI_CC_TYPE, 2, 61)
self._action_loop_end.subject = self._loop_end_slider
self._mark_start_slider = SliderElement(MIDI_CC_TYPE, 2, 62)
self._action_mark_start.subject = self._mark_start_slider
self._mark_end_slider = SliderElement(MIDI_CC_TYPE, 2, 63)
self._action_mark_end.subject = self._mark_end_slider
self._pitch_c_slider = SliderElement(MIDI_CC_TYPE, 2, 64)
self._pitch_f_slider = SliderElement(MIDI_CC_TYPE, 2, 65)
self._gain_slider = SliderElement(MIDI_CC_TYPE, 2, 66)
self._action_pitch_c.subject = self._pitch_c_slider
self._action_pitch_f.subject = self._pitch_f_slider
self._action_gain.subject = self._gain_slider
self._loop_inc_slider = SliderElement(MIDI_CC_TYPE, 2, 67)
self._action_loop_inc.subject = self._loop_inc_slider
self._loop_move_button = ButtonElement(False, MIDI_CC_TYPE, 2, 74)
self._action_mv_loop.subject = self._loop_move_button
self._loop_set_button = ButtonElement(False, MIDI_CC_TYPE, 2, 70)
self._action_loop_toggle.subject = self._loop_set_button
self._warp_set_button = ButtonElement(False, MIDI_CC_TYPE, 2, 71)
self._action_warp_toggle.subject = self._warp_set_button
self._zoom_scroll_button = ButtonElement(False, MIDI_CC_TYPE, 2, 73)
self._action_scroll_mode.subject = self._zoom_scroll_button
self.selected_clip_slot = None
self.inc_index = 4
self.loop_inc = INC_STEPS[self.inc_index]
self.start_inc = INC_STEPS[self.inc_index]
self.mv_loop = False
self._on_pitch_c_changed.subject = None
self._on_pitch_f_changed.subject = None
self._on_gain_changed.subject = None
self._scroll_mode = False
self.update_selected_clip()
@subject_slot("value")
def _action_scroll_mode(self, value):
if value > 0:
self._scroll_mode = True
else:
self._scroll_mode = False
@subject_slot("value")
def _action_warp_toggle(self, value):
if value > 0:
if self.selected_clip_slot and self.selected_clip_slot.has_clip:
clip = self.selected_clip_slot.clip
if clip.is_audio_clip:
clip.warping = not clip.warping
self._warp_set_button.send_value(clip.warping and 127 or 0, True)
@subject_slot("value")
def _action_loop_toggle(self, value):
if value > 0:
if self.selected_clip_slot and self.selected_clip_slot.has_clip:
clip = self.selected_clip_slot.clip
clip.looping = not clip.looping
self._loop_set_button.send_value(clip.looping and 127 or 0, True)
@subject_slot("value")
def _action_loop_inc(self, value):
if not (value == 1 and 1):
inc = -1
val = self.inc_index + inc
self.inc_index = val >= 0 and val < len(INC_STEPS) and val
self.loop_inc = INC_STEPS[val]
self.start_inc = INC_STEPS[val]
self.canonical_parent.timed_message(2, "Loop Adjust: " + INC_DISP[val])
self.canonical_parent.show_message("Loop Adjust: " + INC_DISP[val])
@subject_slot("value")
def _action_mv_loop(self, value):
if value > 0:
if self.mv_loop:
self._loop_move_button.send_value(0, True)
self.mv_loop = False
else:
self._loop_move_button.send_value(127, True)
self.mv_loop = True
@subject_slot("value")
def _action_mark_start(self, value):
if self._scroll_mode:
scroll = value == 1 and 3 or 2
self.application().view.scroll_view(scroll, "Detail/Clip", False)
elif not (value == 1 and 1):
inc = -1
clip = self.selected_clip_slot and self.selected_clip_slot.has_clip and self.selected_clip_slot.clip
ls = clip.start_marker
le = clip.end_marker
ls = max(0, min(le - self.start_inc, ls + inc * self.start_inc))
clip.start_marker = ls
bars_to_measure(ls, clip.signature_denominator, clip.signature_numerator)
self.canonical_parent.timed_message(
2, "Clip Start: " + bars_to_measure(ls, clip.signature_denominator, clip.signature_numerator)
)
@subject_slot("value")
def _action_mark_end(self, value):
if self._scroll_mode:
scroll = value == 1 and 3 or 2
self.application().view.zoom_view(scroll, "Detail/Clip", False)
elif not (value == 1 and 1):
inc = -1
clip = self.selected_clip_slot and self.selected_clip_slot.has_clip and self.selected_clip_slot.clip
ls = clip.start_marker
le = clip.end_marker
le = max(ls + self.start_inc, le + inc * self.start_inc)
clip.end_marker = le
self.canonical_parent.timed_message(
2, "Clip End: " + bars_to_measure(le, clip.signature_denominator, clip.signature_numerator)
)
@subject_slot("value")
def _action_loop_start(self, value):
if not (value == 1 and 1):
inc = -1
if self.selected_clip_slot and self.selected_clip_slot.has_clip:
clip = self.selected_clip_slot.clip
ls = clip.loop_start
le = clip.loop_end
if self.mv_loop:
diff = le - ls
ls = max(0, ls + inc * self.loop_inc)
clip.loop_end = inc > 0 and ls + diff
clip.end_marker = ls + diff
clip.loop_start = ls
clip.start_marker = ls
else:
clip.loop_start = ls
clip.start_marker = ls
clip.loop_end = ls + diff
clip.end_marker = ls + diff
self.canonical_parent.timed_message(2, loop_str(clip))
else:
ls = max(0, min(le - self.loop_inc, ls + inc * self.loop_inc))
clip.loop_start = ls
self.canonical_parent.timed_message(2, loop_str(clip))
@subject_slot("value")
def _action_loop_end(self, value):
if not (value == 1 and 1):
inc = -1
if self.selected_clip_slot and self.selected_clip_slot.has_clip:
clip = self.selected_clip_slot.clip
ls = clip.loop_start
le = clip.loop_end
le = max(ls + self.loop_inc, le + inc * self.loop_inc)
clip.loop_end = le
clip.end_marker = self.mv_loop and le
self.canonical_parent.timed_message(2, loop_str(clip))
def update(self):
pass
@subject_slot("value")
def _action_pitch_c(self, value):
cs = self.selected_clip_slot
if cs and cs.has_clip and cs.clip.is_audio_clip:
cs.clip.pitch_coarse = midi_to_pitchc(value)
@subject_slot("value")
def _action_pitch_f(self, value):
cs = self.selected_clip_slot
if cs and cs.has_clip and cs.clip.is_audio_clip:
cs.clip.pitch_fine = midi_to_pitchf(value)
@subject_slot("value")
def _action_gain(self, value):
cs = self.selected_clip_slot
if cs and cs.has_clip and cs.clip.is_audio_clip:
cs.clip.gain = midi_to_gain(value)
def _update_clip_name(self):
cs = self.song().view.highlighted_clip_slot
if not cs:
track = self.song().view.selected_track
self.canonical_parent.send_to_display("Rt Trck: " + track.name, 3)
elif cs.has_clip:
self.canonical_parent.send_to_display(cs.clip.is_audio_clip and "A" or "M" + ":" + cs.clip.name, 3)
else:
track = cs.canonical_parent
index = list(track.clip_slots).index(cs)
scene = self.song().scenes[index]
self.canonical_parent.send_to_display("E<" + str(scene.name) + "> T:" + track.name, 3)
@subject_slot("has_clip")
def _on_has_clip_changed(self):
self._update_clip_name()
@subject_slot("name")
def _on_name_changed(self):
self._update_clip_name()
def update_selected_clip(self):
cs = self.song().view.highlighted_clip_slot
if cs != self.selected_clip_slot:
self.selected_clip_slot = cs
self._update_clip_name()
if cs and cs.has_clip and cs.clip.is_audio_clip:
self._on_pitch_c_changed.subject = cs.clip
self._on_pitch_f_changed.subject = cs.clip
self._on_gain_changed.subject = cs.clip
self._on_warp_changed.subject = cs.clip
self._gain_slider.send_value(gain_to_midi(cs.clip.gain))
self._pitch_c_slider.send_value(pitchc_to_midi(cs.clip.pitch_coarse))
self._pitch_f_slider.send_value(pitchf_to_midi(cs.clip.pitch_fine))
self._warp_set_button.send_value(cs.clip.warping and 127 or 0, True)
else:
self._on_pitch_c_changed.subject = None
self._on_pitch_f_changed.subject = None
self._on_gain_changed.subject = None
self._on_warp_changed.subject = None
self._on_loop_changed.subject = None
if cs and cs.has_clip:
self._on_loop_changed.subject = cs.clip
self._on_name_changed.subject = cs.clip
self._loop_set_button.send_value(cs.clip.looping and 127 or 0, True)
else:
self._on_name_changed.subject = None
self._on_loop_changed.subject = None
self._on_has_clip_changed.subject = cs
def on_selected_track_changed(self):
self.update_selected_clip()
def on_selected_scene_changed(self):
self.update_selected_clip()
@subject_slot("looping")
def _on_loop_changed(self):
cs = self.song().view.highlighted_clip_slot
if cs and cs.has_clip:
self._loop_set_button.send_value(cs.clip.looping and 127 or 0, True)
@subject_slot("warping")
def _on_warp_changed(self):
cs = self.song().view.highlighted_clip_slot
if cs and cs.has_clip and cs.clip.is_audio_clip:
self._warp_set_button.send_value(cs.clip.warping and 127 or 0, True)
@subject_slot("pitch_coarse")
def _on_pitch_c_changed(self):
cs = self.song().view.highlighted_clip_slot
if cs and cs.has_clip and cs.clip.is_audio_clip:
self._pitch_c_slider.send_value(pitchc_to_midi(cs.clip.pitch_coarse))
@subject_slot("pitch_fine")
def _on_pitch_f_changed(self):
cs = self.song().view.highlighted_clip_slot
if cs and cs.has_clip and cs.clip.is_audio_clip:
self._pitch_f_slider.send_value(pitchf_to_midi(cs.clip.pitch_fine))
@subject_slot("gain")
def _on_gain_changed(self):
cs = self.song().view.highlighted_clip_slot
if cs and cs.has_clip and cs.clip.is_audio_clip:
self._gain_slider.send_value(gain_to_midi(cs.clip.gain))
class MaschineMk2(ControlSurface):
__module__ = __name__
__doc__ = 'Control Script for Maschine Mk2 and Maschine Mikro Mk2'
def __init__(self, c_instance):
ControlSurface.__init__(self, c_instance, False)
with self.component_guard():
self._suppress_send_midi = True
self.togglecolor = (10, 30, 50, 70, 90)
self.toggleindex = 0
self._c_ref = c_instance
self._challenge = Live.Application.get_random_int(0, 400000000) & 2139062143
self._c_inst = c_instance
is_momentary = True
self._active = True
self._modifier_down = False
self._return_mode = 0
self._returntopad = False
self._mode = CLIP_MODE
self.init_slot = 0
self.init_done = False
self._midi_pause_count = 0
self.nav_index = 0
self._base_note = 0
self._octave = 0.55
self._scale_select_mode = MODE_PRESS_NONE
self.send_slider_index = 0
self._pad_mode = PM_OFF
self._note_display_mode = ND_KEYBOARD1
self._set_suppress_rebuild_requests(True)
self._scenematrix = SceneMatrix(self)
self._master_knob = Mk2KnobControl(self)
self._device = self._set_up_device_control()
self.show_message(str(''))
self.request_rebuild_midi_map()
self._set_global_buttons()
self._set_mode_buttons()
self._setup_transport()
self._set_modecontrol()
self._set_up_session()
self._set_up_mixer()
self._set_up_timer()
self._set_up_machine_knobs()
self.current_scale_index = 0
self.assign_transpose(SCALES[self.current_scale_index])
self.set_highlighting_session_component(self._session)
self._navigate_button = StateButton(is_momentary, MIDI_CC_TYPE, 0, 127)
self._navigate_button.add_value_listener(self._do_focus_navigate)
self.display_update_button = ButtonElement(is_momentary, MIDI_CC_TYPE, 0, 86)
self.display_update_button.add_value_listener(self._a_display_update)
self._set_suppress_rebuild_requests(False)
self.song().view.add_detail_clip_listener(self.clip_handle)
self.song().add_visible_tracks_listener(self.clip_handle)
self.song().add_scenes_listener(self.clip_handle)
self.application().view.add_view_focus_changed_listener(self.focus_changed)
self.log_message('########## LIVE 9 MASCHINE MK2 V 1.02 #############')
self._suppress_send_midi = False
def _set_up_mixer(self):
is_momentary = True
self._mixer = MixerComponent(8)
self.send_sliders = []
for track in range(8):
self.send_sliders.append(SliderElement(MIDI_CC_TYPE, BASIC_CHANNEL, SEND_CC_OFF + track))
for track in range(8):
strip = self._mixer.channel_strip(track)
strip.set_arm_button(StateButton(is_momentary, MIDI_CC_TYPE, BASIC_CHANNEL, ARM_CC_OFF + track))
strip.set_solo_button(StateButton(is_momentary, MIDI_CC_TYPE, BASIC_CHANNEL, SOLO_CC_OFF + track))
strip.set_mute_button(StateButton(is_momentary, MIDI_CC_TYPE, BASIC_CHANNEL, MUTE_CC_OFF + track))
strip.set_volume_control(SliderElement(MIDI_CC_TYPE, BASIC_CHANNEL, LEVEL_CC_OFF + track))
strip.set_pan_control(SliderElement(MIDI_CC_TYPE, BASIC_CHANNEL, PAN_CC_OFF + track))
strip.set_select_button(StateButton(is_momentary, MIDI_CC_TYPE, BASIC_CHANNEL, SELECT_CC_OFF + track))
st = tuple([self.send_sliders[track]])
strip.set_send_controls(st)
self.send_slider_toggle_button = StateButton(False, MIDI_CC_TYPE, 0, 90)
self.send_slider_toggle_button.add_value_listener(self._do_toggle_send)
self._session.set_mixer(self._mixer)
def _set_global_buttons(self):
is_momentary = True
self._undo_button = StateButton(is_momentary, MIDI_CC_TYPE, 0, 85)
self._undo_button.add_value_listener(self._do_undo)
self._redo_button = StateButton(is_momentary, MIDI_CC_TYPE, 0, 87)
self._redo_button.add_value_listener(self._do_redo)
self._armsolomode_button = StateButton(is_momentary, MIDI_CC_TYPE, 0, 89)
self._armsolomode_button.add_value_listener(self._do_armsolo_mode)
self._fire_button = StateButton(is_momentary, MIDI_CC_TYPE, 0, 9)
self._fire_button.add_value_listener(self._do_fire_button)
self.track_left_button = StateButton(is_momentary, MIDI_CC_TYPE, 0, 120)
self.track_right_button = StateButton(is_momentary, MIDI_CC_TYPE, 0, 121)
self.track_left_button.add_value_listener(self._a_trk_left)
self.track_right_button.add_value_listener(self._a_trk_right)
self.test_button = StateButton(True, MIDI_CC_TYPE, 5, 60)
self.note_repeat_button = StateButton(True, MIDI_CC_TYPE, 5, 61)
self.test_button.add_value_listener(self.do_test)
self.note_repeat_button.add_value_listener(self.do_note_repeat)
self.reset_test_button = StateButton(True, MIDI_CC_TYPE, 5, 62)
self.reset_test_button.add_value_listener(self.do_reset)
def _set_mode_buttons(self):
self.xfade_assign_button = StateButton(True, MIDI_CC_TYPE, 0, 116)
self._pad_select_button = StateButton(False, MIDI_CC_TYPE, 0, 117)
self._pad_solo_button = StateButton(False, MIDI_CC_TYPE, 0, 118)
self._mute_button = StateButton(False, MIDI_CC_TYPE, 0, 119)
self._pad_scale_up = GatedColorButton(True, MIDI_CC_TYPE, 83, 0)
self._pad_scale_down = GatedColorButton(True, MIDI_CC_TYPE, 94, 16)
self._pad_select_button.add_value_listener(self._do_pad_select_multi)
self._mute_button.add_value_listener(self._do_mute_button)
self._pad_solo_button.add_value_listener(self._do_pad_solo_multi)
self.xfade_assign_button.add_value_listener(self._do_xfade_assign)
self._pad_scale_up.add_value_listener(self._do_pad_note_up)
self._pad_scale_down.add_value_listener(self._do_pad_note_down)
def set_appointed_device(self, device):
with self.component_guard():
self._device_component.set_device(device)
def _set_up_device_control(self):
is_momentary = True
device = MaschineDeviceComponent(self)
device.set_device_changed_listener(self._handle_device_changed)
device.set_device_parm_listener(self._hande_device_parm_changed)
param_controls = []
for index in range(8):
param_controls.append(SliderElement(MIDI_CC_TYPE, BASIC_CHANNEL, DEVICE_CC_OFF + index))
device.set_parameter_controls(tuple(param_controls))
device.set_on_off_button(StateButton(is_momentary, MIDI_CC_TYPE, BASIC_CHANNEL, DEVICE_BUTTON_CC_OFF))
device.set_bank_nav_buttons(StateButton(is_momentary, MIDI_CC_TYPE, BASIC_CHANNEL, DEVICE_BUTTON_CC_OFF + 4), ButtonElement(is_momentary, MIDI_CC_TYPE, BASIC_CHANNEL, DEVICE_BUTTON_CC_OFF + 5))
self._device_nav_button_left = StateButton(is_momentary, MIDI_CC_TYPE, BASIC_CHANNEL, DEVICE_BUTTON_CC_OFF + 6)
self._device_nav_button_right = StateButton(is_momentary, MIDI_CC_TYPE, BASIC_CHANNEL, DEVICE_BUTTON_CC_OFF + 7)
self._device_nav_button_left.add_value_listener(self._nav_value_left)
self._device_nav_button_right.add_value_listener(self._nav_value_right)
device.name = 'Device_Component'
self.set_device_component(device)
return device
def _setup_transport(self):
is_momentary = True
transport = TransportComponent()
playButton = StateButton(is_momentary, MIDI_CC_TYPE, 0, 108)
stopButton = StateButton(not is_momentary, MIDI_CC_TYPE, 0, 110)
recordButton = StateButton(is_momentary, MIDI_CC_TYPE, 0, 109)
overdubButton = StateButton(is_momentary, MIDI_CC_TYPE, 0, 107)
metrononmeButton = StateButton(is_momentary, MIDI_CC_TYPE, 0, 104)
playButton.name = 'Play'
stopButton.name = 'Stop'
recordButton.name = 'Record'
overdubButton.name = 'Overdub'
metrononmeButton.name = 'Metronome'
transport.set_play_button(playButton)
transport.set_stop_button(stopButton)
transport.set_record_button(recordButton)
transport.set_overdub_button(overdubButton)
transport.set_metronome_button(metrononmeButton)
transport.set_nudge_buttons(StateButton(is_momentary, MIDI_CC_TYPE, 1, 51), StateButton(is_momentary, MIDI_CC_TYPE, 1, 50))
punchinbutton = ToggleButton(MIDI_CC_TYPE, 1, 52)
punchoutbutton = ToggleButton(MIDI_CC_TYPE, 1, 53)
punchinbutton.name = 'Punch In'
punchoutbutton.name = 'Punch Out'
transport.set_punch_buttons(punchinbutton, punchoutbutton)
transport.set_loop_button(StateButton(is_momentary, MIDI_CC_TYPE, 1, 54))
self.transp_ff_button = ButtonElement(True, MIDI_CC_TYPE, 1, 59)
self.transp_rw_button = ButtonElement(True, MIDI_CC_TYPE, 1, 58)
transport.set_seek_buttons(self.transp_ff_button, self.transp_rw_button)
self.xfadeKnob = SliderElement(MIDI_CC_TYPE, 1, 100)
self.xfadeKnob.connect_to(self.song().master_track.mixer_device.crossfader)
self.tap_button = StateButton(is_momentary, MIDI_CC_TYPE, 0, 88)
self.tap_button.add_value_listener(self._do_tap_tempo)
self.cue_add_delete_button = StateButton(is_momentary, MIDI_CC_TYPE, 1, 55)
self.cue_prev_button = StateButton(is_momentary, MIDI_CC_TYPE, 1, 56)
self.cue_next_button = StateButton(is_momentary, MIDI_CC_TYPE, 1, 57)
self.cue_add_delete_button.add_value_listener(self._do_toggle_cue)
self.cue_prev_button.add_value_listener(self._do_toggle_prev_cue)
self.cue_next_button.add_value_listener(self._do_toggle_next_cue)
def _set_up_machine_knobs(self):
master_track = self.song().master_track
self.master_volume = SliderElement(MIDI_CC_TYPE, 0, 40)
self.prehear = SliderElement(MIDI_CC_TYPE, 0, 41)
self.master_volume.connect_to(master_track.mixer_device.volume)
self.prehear.connect_to(master_track.mixer_device.cue_volume)
def _set_up_session(self):
is_momentary = True
self._session = MaschineSessionComponent()
self._session.add_offset_listener(self.notify_track_scroll)
nhue = COLOR_HUE_NAV
self.nav_buttons = (GatedColorButton(True, MIDI_CC_TYPE, 92, nhue),
GatedColorButton(True, MIDI_CC_TYPE, 81, nhue),
GatedColorButton(True, MIDI_CC_TYPE, 93, nhue),
GatedColorButton(True, MIDI_CC_TYPE, 91, nhue))
self._session.set_scene_bank_buttons(self.nav_buttons[0], self.nav_buttons[1])
self._session.set_track_bank_buttons(self.nav_buttons[2], self.nav_buttons[3])
self._session.set_stop_all_clips_button(StateButton(is_momentary, MIDI_CC_TYPE, 0, 111))
track_stop_buttons = [ StateButton(is_momentary, MIDI_CC_TYPE, BASIC_CHANNEL, index + STOP_CC_OFF) for index in range(4) ]
self._session.set_stop_track_clip_buttons(tuple(track_stop_buttons))
self._init_matrix()
self._set_up_buttons()
self._session._link()
self._session.set_advance(STEP4)
def _set_up_buttons(self):
self._bmatrix = ButtonMatrixElement()
for scene_index in range(4):
button_row = []
scene = self._session.scene(scene_index)
for track_index in range(4):
button = self._matrix[scene_index][track_index]
clip_slot = scene.clip_slot(track_index)
clip_slot.set_launch_button(button)
clip_slot.set_triggered_to_play_value(1)
clip_slot.set_triggered_to_record_value(1)
clip_slot.set_started_value(1)
clip_slot.set_recording_value(1)
clip_slot.set_stopped_value(1)
self._bmatrix.add_row(tuple(button_row))
def _init_matrix(self):
is_momentary = True
self._button_sequence = []
self._matrix = []
for scene_index in range(4):
button_row = []
for track_index in range(4):
button = VarButtonElement(is_momentary, 0, scene_index, track_index, self)
partner = TwinButton(is_momentary, 1, button)
partner.add_value_listener(self.ox, True)
button_row.append(button)
self._matrix.append(tuple(button_row))
for scene_index in [3,
2,
1,
0]:
for track_index in range(4):
self._button_sequence.append(self._matrix[scene_index][track_index])
self._session.set_matrix(self._matrix)
def set_pad_translations(self, pad_translations):
ControlSurface.set_pad_translations(pad_translations)
def refresh_state(self):
ControlSurface.refresh_state(self)
self._update_hardware()
def ox(self, value, button):
if not isinstance(button, TwinButton):
raise AssertionError
self._mode == PAD_MODE and button.fire(value)
def _update_hardware(self):
self._session.update()
self._set_suppress_rebuild_requests(True)
self._set_mode()
self._master_knob.update()
if self._scenematrix.soloexclusive:
self._armsolomode_button.send_value(1, True)
else:
self._armsolomode_button.send_value(0, True)
self._master_knob.start_up()
self._pad_scale_up.activate()
self._pad_scale_down.activate()
self.current_scale_to_display()
self.send_to_display(KEY_COLOR_MODES_STRINGS[self._note_display_mode], 1)
for scene_index in range(4):
scene = self._session.scene(scene_index)
for track_index in range(4):
button = self._matrix[scene_index][track_index]
button.refresh()
self._set_suppress_rebuild_requests(False)
def get_color(self, value, track_index, scene_index):
if not self._active:
return
if self._mode == SCENE_MODE or self._mode == CONTROL_MODE or self._pad_mode == PM_ON:
element = self._scenematrix.get_element(scene_index, track_index)
return element.get_color(value)
elif self._mode == CLIP_MODE:
scene = self._session.scene(scene_index)
clip_slot = scene.clip_slot(track_index)._clip_slot
cindex = 0
if value == 0:
cindex = 1
if clip_slot != None:
if clip_slot.has_clip:
if clip_slot.clip.is_recording or clip_slot.clip.will_record_on_start:
return PColor.CLIP_RECORD[cindex]
if clip_slot.clip.is_playing:
return PColor.CLIP_PLAY[cindex]
elif clip_slot.clip.is_triggered:
return PColor.CLIP_PLAY[cindex]
else:
return PColor.CLIP_STOPPED[cindex]
elif clip_slot.will_record_on_start:
return PColor.CLIP_RECORD[cindex]
elif clip_slot.is_playing:
return PColor.CLIP_GROUP_PLAY[cindex]
elif clip_slot.controls_other_clips:
return PColor.CLIP_GROUP_CONTROL[cindex]
elif clip_slot.is_triggered:
return PColor.CLIP_GROUP_TRIGGER[cindex]
elif self._mode == PAD_MODE:
button = self._matrix[scene_index][track_index]
return self.get_color_by_note_mode(button.get_identifier(), value > 0)
def step_key_color_mode(self):
self._note_display_mode = (self._note_display_mode + 1) % len(KEY_COLOR_MODES_STRINGS)
self.show_message('Pad Mode Key Color = ' + KEY_COLOR_MODES_STRINGS[self._note_display_mode])
self.send_to_display('Colors: ' + KEY_COLOR_MODES_STRINGS[self._note_display_mode], 1)
if self._mode == PAD_MODE:
for note_index in range(16):
button = self._button_sequence[note_index]
button.send_color_direct(self.get_color_by_note_mode(button.get_identifier(), False))
def get_color_by_note_mode(self, midi_note, on):
if self._note_display_mode == ND_BASE_OTHER:
interval = (midi_note + 12 - self._base_note) % 12
if on:
return INTERVAL_COLOR_MAP[interval][0]
else:
return INTERVAL_COLOR_MAP[interval][1]
elif on:
return KEY_COLOR_MAP[midi_note % 12][0]
else:
return KEY_COLOR_MAP[midi_note % 12][1]
def _send_midi(self, midi_bytes, **keys):
self._c_ref.send_midi(midi_bytes)
if self._midi_pause_count == 2:
time.sleep(0.002)
self._midi_pause_count = 0
else:
self._midi_pause_count = self._midi_pause_count + 1
return True
def clip_handle(self):
if self._mode == SCENE_MODE or self._mode == CONTROL_MODE or self._modifier_down:
self._scenematrix.update()
def _a_display_update(self, value):
if not self.display_update_button != None:
raise AssertionError
raise value in range(128) or AssertionError
(value != 0 or not self.display_update_button.is_momentary()) and self._update_hardware()
self.show_message('Maschine Display Updated')
def _set_up_timer(self):
self.blink_state = 1
def update_display(self):
with self.component_guard():
with self._is_sending_scheduled_messages():
self._task_group.update(0.1)
if self._mode == CLIP_MODE and not self._modifier_down:
if self.blink_state == 0:
self._session.notify(1, 0)
elif self.blink_state == 1:
self._session.notify(1, 1)
elif self.blink_state == 3:
self._session.notify(2, 0)
elif self.blink_state == 4:
self._session.notify(2, 1)
elif self._mode == PAD_MODE:
pass
elif self.blink_state == 0:
self._scenematrix.notify_scene_mode(1)
elif self.blink_state == 2:
self._scenematrix.notify_scene_mode(0)
self.blink_state = (self.blink_state + 1) % 4
self.init_slot += 1
def _invoke_track_edit(self, mode):
self._deassign_matrix()
self._scenematrix.assign()
self._scenematrix.set_mode(mode)
self._pad_mode = PM_ON
self.request_rebuild_midi_map()
self._scenematrix.update()
def _set_modecontrol(self):
is_momentary = True
self.scene_mode_button = StateButton(is_momentary, MIDI_CC_TYPE, 0, 112)
self.clip_mode_button = StateButton(is_momentary, MIDI_CC_TYPE, 0, 113)
self.pad_mode_button = StateButton(is_momentary, MIDI_CC_TYPE, 0, 114)
self.control_mode_button = StateButton(is_momentary, MIDI_CC_TYPE, 0, 115)
self.xfade_assign_button = StateButton(is_momentary, MIDI_CC_TYPE, 0, 116)
self.scene_mode_button.add_value_listener(self._a_mode_scene)
self.clip_mode_button.add_value_listener(self._a_mode_clip)
self.pad_mode_button.add_value_listener(self._a_mode_pad)
self.control_mode_button.add_value_listener(self._a_mode_control)
def _set_mode(self, mode = None):
if mode == None:
mode = self._mode
if mode == SCENE_MODE:
self.clip_mode_button.send_value(OFF_VALUE, True)
self.pad_mode_button.send_value(OFF_VALUE, True)
self.control_mode_button.send_value(OFF_VALUE, True)
self.scene_mode_button.send_value(ON_VALUE, True)
elif mode == CLIP_MODE:
self.scene_mode_button.send_value(OFF_VALUE, True)
self.pad_mode_button.send_value(OFF_VALUE, True)
self.control_mode_button.send_value(OFF_VALUE, True)
self.clip_mode_button.send_value(ON_VALUE, True)
elif mode == PAD_MODE:
self.scene_mode_button.send_value(OFF_VALUE, True)
self.clip_mode_button.send_value(OFF_VALUE, True)
self.control_mode_button.send_value(OFF_VALUE, True)
self.pad_mode_button.send_value(ON_VALUE, True)
elif mode == CONTROL_MODE:
self.scene_mode_button.send_value(OFF_VALUE, True)
self.clip_mode_button.send_value(OFF_VALUE, True)
self.pad_mode_button.send_value(OFF_VALUE, True)
self.control_mode_button.send_value(ON_VALUE, True)
def _reset_matrix(self):
for scene_index in range(4):
scene = self._session.scene(scene_index)
for track_index in range(4):
button = self._matrix[scene_index][track_index]
clip_slot = scene.clip_slot(track_index)
clip_slot.set_launch_button(button)
def update_button_matrix(self):
self._session.update()
for scene_index in range(4):
scene = self._session.scene(scene_index)
for track_index in range(4):
button = self._matrix[scene_index][track_index]
clip_slot = scene.clip_slot(track_index)
if clip_slot._clip_slot != None and clip_slot._clip_slot.clip != None:
button.send_value(1, True)
else:
button.send_value(0, True)
def _deassign_matrix(self):
for scene_index in range(4):
scene = self._session.scene(scene_index)
for track_index in range(4):
clip_slot = scene.clip_slot(track_index)
clip_slot.set_launch_button(None)
def _from_pad_mode(self, matrix_mode):
self._mode = SCENE_MODE
self._register_buttons()
self._scenematrix.assign()
self._scenematrix.set_mode(matrix_mode)
self._set_suppress_rebuild_requests(True)
self.request_rebuild_midi_map()
self._scenematrix.update()
self._set_suppress_rebuild_requests(False)
def _enter_pad_mode(self):
self._set_mode(PAD_MODE)
if self._mode == CLIP_MODE:
self._deassign_matrix()
elif self._mode == SCENE_MODE:
self._scenematrix.deassign()
elif self._mode == CONTROL_MODE:
self._scenematrix.deassign()
self._master_knob.exit_matrix_mode()
self._mode = PAD_MODE
self._set_suppress_rebuild_requests(True)
for row in range(4):
for column in range(4):
button = self._matrix[row][column]
button.send_value(0, True)
button.set_to_notemode(True)
self._forwarding_registry[MIDI_NOTE_ON_STATUS, button.get_identifier()] = button
self._forwarding_registry[MIDI_NOTE_OFF_STATUS, button.get_identifier()] = button
self._set_suppress_rebuild_requests(False)
def _register_buttons(self, update = False):
self._set_suppress_rebuild_requests(True)
for row in range(4):
for column in range(4):
button = self._matrix[row][column]
button.set_to_notemode(False)
if update:
button.send_value(127, True)
fwkey = [MIDI_NOTE_ON_STATUS]
fwkey.append(button.get_identifier())
self._forwarding_registry[tuple(fwkey)] = button
self._forwarding_registry[MIDI_NOTE_OFF_STATUS, button.get_identifier()] = button
self._set_suppress_rebuild_requests(False)
def _back_to_clip_mode(self):
self._pad_mode = PM_OFF
self._scenematrix.set_mode(SCENE_MODE_NORMAL)
self._scenematrix.deassign()
self._set_up_clip_matrix()
def _set_up_clip_matrix(self):
for row in range(4):
for column in range(4):
button = self._matrix[row][column]
button.set_to_notemode(False)
self._set_suppress_rebuild_requests(True)
self.request_rebuild_midi_map()
self._reset_matrix()
self.update_button_matrix()
self._set_suppress_rebuild_requests(False)
def _enter_scene_mode(self):
self._set_mode(SCENE_MODE)
if self._mode == CLIP_MODE:
self._deassign_matrix()
elif self._mode == CONTROL_MODE:
self._master_knob.exit_matrix_mode()
elif self._mode == PAD_MODE:
self._register_buttons()
self._mode = SCENE_MODE
self._scenematrix.assign()
self._scenematrix.set_mode(SCENE_MODE_NORMAL)
self._return_mode = SCENE_MODE_NORMAL
self.request_rebuild_midi_map()
def _enter_clip_mode(self):
self._set_suppress_rebuild_requests(True)
self._set_mode(CLIP_MODE)
if self._mode == SCENE_MODE:
self._scenematrix.deassign()
elif self._mode == CONTROL_MODE:
self._master_knob.exit_matrix_mode()
self._mode = CLIP_MODE
self._set_up_clip_matrix()
self.request_rebuild_midi_map()
self._set_suppress_rebuild_requests(False)
def _enter_control_mode(self):
self._set_mode(CONTROL_MODE)
if self._mode == CLIP_MODE:
self._deassign_matrix()
elif self._mode == PAD_MODE:
self._mode = CONTROL_MODE
self._register_buttons()
self._mode = CONTROL_MODE
self._set_suppress_rebuild_requests(True)
self._scenematrix.set_mode(SCENE_MODE_CONTROL)
self._return_mode = SCENE_MODE_CONTROL
self._scenematrix.assign()
self._master_knob.switch_to_matrix_mode()
self._set_suppress_rebuild_requests(False)
self.request_rebuild_midi_map()
self._scenematrix.update()
def _a_mode_scene(self, value):
if not self.scene_mode_button != None:
raise AssertionError
raise value in range(128) or AssertionError
value != 0 and self.show_message('SCENE MODE')
self._enter_scene_mode()
def _a_mode_clip(self, value):
if not self.clip_mode_button != None:
raise AssertionError
raise value in range(128) or AssertionError
value != 0 and self.show_message('CLIP MODE')
self._enter_clip_mode()
def _a_mode_pad(self, value):
if not self.pad_mode_button != None:
raise AssertionError
raise value in range(128) or AssertionError
value != 0 and self.show_message('PAD MODE')
self._enter_pad_mode()
def _a_mode_control(self, value):
if not self.control_mode_button != None:
raise AssertionError
raise value in range(128) or AssertionError
value != 0 and self.show_message('CONTROL MODE')
self._enter_control_mode()
def _do_pad_select_multi(self, value):
if not value in range(128):
raise AssertionError
self._modifier_down = value != 0
if self._mode == PAD_MODE or self._returntopad:
value != 0 and self._from_pad_mode(SCENE_MODE_SELECT)
self._returntopad = True
else:
self._returntopad = False
self._enter_pad_mode()
elif self._mode == CLIP_MODE:
if value != 0:
self._invoke_track_edit(SCENE_MODE_SELECT)
else:
self._back_to_clip_mode()
elif self._mode != PAD_MODE:
if value == 0:
self._scenematrix.set_mode(self._return_mode)
else:
if self._scenematrix.in_main_mode():
self._return_mode = self._scenematrix.mode
self._scenematrix.set_mode(SCENE_MODE_SELECT)
def _do_mute_button(self, value):
if not self._mute_button != None:
raise AssertionError
if not value in range(128):
raise AssertionError
self._modifier_down = value != 0
(self._mode == PAD_MODE or self._returntopad) and value != 0 and self._from_pad_mode(SCENE_MODE_MUTE)
self._returntopad = True
else:
self._returntopad = False
self._enter_pad_mode()
elif self._mode == SCENE_MODE or self._mode == CONTROL_MODE:
if value == 0:
self._scenematrix.set_mode(self._return_mode)
self._pad_mode = PM_OFF
else:
if self._scenematrix.in_main_mode():
self._return_mode = self._scenematrix.mode
self._scenematrix.set_mode(SCENE_MODE_MUTE)
self._pad_mode = PM_ON
elif self._mode == CLIP_MODE:
if value > 0:
self._invoke_track_edit(SCENE_MODE_MUTE)
else:
self._back_to_clip_mode()
self._pad_mode = PM_OFF
def _do_pad_solo_multi(self, value):
if not value in range(128):
raise AssertionError
self._modifier_down = value != 0
if self._mode == PAD_MODE or self._returntopad:
value != 0 and self._from_pad_mode(SCENE_MODE_SOLO)
self._returntopad = True
else:
self._returntopad = False
self._enter_pad_mode()
elif self._mode == CLIP_MODE:
if value != 0:
self._invoke_track_edit(SCENE_MODE_SOLO)
else:
self._back_to_clip_mode()
elif self._mode != PAD_MODE:
if value == 0:
self._scenematrix.set_mode(self._return_mode)
else:
if self._scenematrix.in_main_mode():
self._return_mode = self._scenematrix.mode
self._scenematrix.set_mode(SCENE_MODE_SOLO)
def _do_xfade_assign(self, value):
if not self.xfade_assign_button != None:
raise AssertionError
if not value in range(128):
raise AssertionError
(self._mode == PAD_MODE or self._returntopad) and value != 0 and self._from_pad_mode(SCENE_MODE_XFADE)
self._returntopad = True
else:
self._returntopad = False
self._enter_pad_mode()
elif self._mode == CLIP_MODE:
if value != 0:
self._invoke_track_edit(SCENE_MODE_XFADE)
else:
self._back_to_clip_mode()
elif self._mode == SCENE_MODE or self._mode == CONTROL_MODE:
if value == 0:
self._scenematrix.set_mode(self._return_mode)
else:
if self._scenematrix.in_main_mode():
self._return_mode = self._scenematrix.mode
self._scenematrix.set_mode(SCENE_MODE_XFADE)
def _do_pad_note_up(self, value):
if not self._pad_scale_up != None:
raise AssertionError
if not value in range(128):
raise AssertionError
self._pad_scale_up.send_value(value, True)
self._modifier_down = value != 0
(self._mode == PAD_MODE or self._returntopad) and value != 0 and self._from_pad_mode(SCENE_MODE_ARM)
self._returntopad = True
else:
self._returntopad = False
self._enter_pad_mode()
elif self._mode == CLIP_MODE:
self.show_message('Arm tracks with pads')
if value != 0:
self._invoke_track_edit(SCENE_MODE_ARM)
else:
self._back_to_clip_mode()
elif self._mode == SCENE_MODE or self._mode == CONTROL_MODE:
self.show_message('Arm tracks with pads')
if value == 0:
self._scenematrix.set_mode(self._return_mode)
else:
if self._scenematrix.in_main_mode():
self._return_mode = self._scenematrix.mode
self._scenematrix.set_mode(SCENE_MODE_ARM)
def _do_pad_note_down(self, value):
if not self._pad_scale_down != None:
raise AssertionError
if not value in range(128):
raise AssertionError
self._pad_scale_down.send_value(value, True)
self._modifier_down = value != 0
(self._mode == PAD_MODE or self._returntopad) and value != 0 and self._from_pad_mode(SCENE_MODE_STOP)
self._returntopad = True
else:
self._returntopad = False
self._enter_pad_mode()
elif self._mode == CLIP_MODE:
self.show_message('Stop tracks with pads')
if value != 0:
self._invoke_track_edit(SCENE_MODE_STOP)
else:
self._back_to_clip_mode()
elif self._mode == SCENE_MODE or self._mode == CONTROL_MODE:
self.show_message('Stop tracks with pads')
if value == 0:
self._scenematrix.set_mode(self._return_mode)
else:
if self._scenematrix.in_main_mode():
self._return_mode = self._scenematrix.mode
self._scenematrix.set_mode(SCENE_MODE_STOP)
def modify_track_offset(self, delta):
self._scenematrix.mod_track_offset(delta)
def modify_scene_offset(self, delta):
self._scenematrix.mod_scene_offset(delta)
def move_view_horizontal(self, delta):
if delta == 1:
self._session.bank_right()
else:
self._session.bank_left()
if self._mode == CONTROL_MODE:
self._scenematrix.update()
def inc_octave(self, inc):
scale = SCALES[self.current_scale_index]
octave = scale.to_octave(self._octave)
newoctave = octave + inc
if newoctave < 0:
newoctave = 0
elif newoctave > scale.octave_range:
newoctave = scale.octave_range
self._octave = scale.to_relative(newoctave, self._octave)
scale = SCALES[self.current_scale_index]
self.show_message(' OCTAVE ' + BASE_NOTE[self._base_note] + str(newoctave - 2) + ' to ' + scale.name)
self.current_scale_to_display()
def inc_base_note(self, inc):
newbase = self._base_note + inc
if newbase < 0:
self._base_note = 0
elif newbase > 11:
self._base_note = 11
else:
self._base_note = newbase
scale = SCALES[self.current_scale_index]
self.show_message(' Base Note ' + BASE_NOTE[self._base_note] + ' to ' + scale.name)
self.current_scale_to_display()
def current_scale_to_display(self):
scale = SCALES[self.current_scale_index]
text = scale.name + ' ' + BASE_NOTE[self._base_note] + str(scale.to_octave(self._octave))
self.send_to_display(text)
def inc_scale(self, inc):
nr_of_scales = len(SCALES)
newindex = self.current_scale_index + inc
if newindex < 0:
newindex = 0
elif newindex >= nr_of_scales:
newindex = nr_of_scales - 1
else:
self.current_scale_index += inc
newscale = SCALES[self.current_scale_index]
self.show_message(' PAD Scale ' + newscale.name + ' ' + BASE_NOTE[self._base_note] + str(newscale.to_octave(self._octave) - 2))
self.current_scale_to_display()
def update_transpose(self):
self.assign_transpose(SCALES[self.current_scale_index])
self._set_suppress_rebuild_requests(True)
self.request_rebuild_midi_map()
self._set_suppress_rebuild_requests(False)
def set_scale(self, scale):
raise isinstance(scale, PadScale) or AssertionError
scale_len = len(scale.notevalues)
octave = scale.to_octave(self._octave)
def assign_transpose(self, scale):
raise isinstance(scale, PadScale) or AssertionError
scale_len = len(scale.notevalues)
octave = scale.to_octave(self._octave)
last_note_val = None
for note_index in range(16):
button = self._button_sequence[note_index]
scale_index = note_index % scale_len
octave_offset = note_index / scale_len
note_value = scale.notevalues[scale_index] + self._base_note + octave * 12 + octave_offset * 12
if note_value < 128:
last_note_val = note_value
elif last_note_val != None:
note_value = last_note_val
button.set_send_note(note_value)
if self._mode == PAD_MODE:
button.send_color_direct(self.get_color_by_note_mode(note_value, False))
def do_reset(self, value):
if value == 0:
return
for row in range(4):
for column in range(4):
button = self._matrix[row][column]
data_byte1 = button._original_identifier
button.send_midi((MIDI_CC_STATUS + 2, data_byte1, 0))
def do_test(self, value):
color = self.togglecolor[self.toggleindex]
self.toggleindex = (self.toggleindex + 1) % len(self.togglecolor)
if value == 0:
return
for row in range(4):
for column in range(4):
button = self._matrix[row][column]
self.schedule_message(1, self.dosend, (color,
127,
127,
row,
column))
def dosend(self, parm = None):
button = self._matrix[parm[3]][parm[4]]
data_byte1 = button._original_identifier
button.send_midi((MIDI_CC_STATUS + 0, data_byte1, parm[0]))
button.send_midi((MIDI_CC_STATUS + 1, data_byte1, parm[1]))
button.send_midi((MIDI_CC_STATUS + 2, data_byte1, parm[2]))
def do_note_repeat(self, value):
nrvalue = 0
if value != 0:
nrvalue = 1
self._c_ref.set_note_repeat_state(nrvalue)
def _do_toggle_send(self, value):
nr_of_tracks = len(self.song().return_tracks)
if value == 0 or nr_of_tracks < 1:
return
prev = self.send_slider_index
self.send_slider_index += 1
if self.send_slider_index >= nr_of_tracks:
self.send_slider_index = 0
self.show_message(' Set Send ' + str(SENDS[self.send_slider_index]))
if prev != self.send_slider_index:
for track in range(8):
strip = self._mixer.channel_strip(track)
slider_list = []
for index in range(self.send_slider_index + 1):
if index < self.send_slider_index - 1:
slider_list.append(None)
else:
slider_list.append(self.send_sliders[track])
strip.set_send_controls(tuple(slider_list))
def _do_armsolo_mode(self, value):
if not self._armsolomode_button != None:
raise AssertionError
raise value in range(128) or AssertionError
value != 0 and self._scenematrix.set_armsolo_exclusive(self._armsolomode_button)
def _do_fire_button(self, value):
if not self._fire_button != None:
raise AssertionError
if not value in range(128):
raise AssertionError
clip_slot = (value != 0 or not self._mute_button.is_momentary()) and self.song().view.highlighted_clip_slot
clip_slot and clip_slot.fire()
def _do_undo(self, value):
if not self._undo_button != None:
raise AssertionError
if not value in range(128):
raise AssertionError
(value != 0 or not self._undo_button.is_momentary()) and self.song().can_undo == 1 and self.song().undo()
self.show_message(str('UNDO'))
def _do_redo(self, value):
if not self._redo_button != None:
raise AssertionError
if not value in range(128):
raise AssertionError
(value != 0 or not self._redo_button.is_momentary()) and self.song().can_redo == 1 and self.song().redo()
self.show_message(str('REDO'))
def _a_trk_left(self, value):
if not value in range(128):
raise AssertionError
if value != 0:
direction = self.application().view.is_view_visible('Session') and Live.Application.Application.View.NavDirection.left
self.application().view.scroll_view(direction, 'Session', True)
def _a_trk_right(self, value):
if not value in range(128):
raise AssertionError
if value != 0:
direction = self.application().view.is_view_visible('Session') and Live.Application.Application.View.NavDirection.right
self.application().view.scroll_view(direction, 'Session', True)
def _nav_value_left(self, value):
if not self._device_nav_button_left != None:
raise AssertionError
if not value in range(128):
raise AssertionError
modifier_pressed = True
value > 0 and (not self.application().view.is_view_visible('Detail') or not self.application().view.is_view_visible('Detail/DeviceChain')) and self.application().view.show_view('Detail')
self.application().view.show_view('Detail/DeviceChain')
else:
direction = Live.Application.Application.View.NavDirection.left
self.application().view.scroll_view(direction, 'Detail/DeviceChain', not modifier_pressed)
def _nav_value_right(self, value):
if not self._device_nav_button_right != None:
raise AssertionError
if not value in range(128):
raise AssertionError
modifier_pressed = value > 0 and True
(not self.application().view.is_view_visible('Detail') or not self.application().view.is_view_visible('Detail/DeviceChain')) and self.application().view.show_view('Detail')
self.application().view.show_view('Detail/DeviceChain')
else:
direction = Live.Application.Application.View.NavDirection.right
self.application().view.scroll_view(direction, 'Detail/DeviceChain', not modifier_pressed)
def _do_tap_tempo(self, value):
if not value in range(128):
raise AssertionError
value > 0 and self.song().tap_tempo()
def _do_toggle_cue(self, value):
if not value in range(128):
raise AssertionError
value > 0 and self.song().set_or_delete_cue()
def _do_toggle_prev_cue(self, value):
if not value in range(128):
raise AssertionError
value > 0 and self.song().jump_to_prev_cue()
def _do_toggle_next_cue(self, value):
if not value in range(128):
raise AssertionError
value > 0 and self.song().jump_to_next_cue()
def focus_changed(self):
pass
def _handle_device_changed(self, device):
pass
def _hande_device_parm_changed(self):
pass
def _do_focus_navigate(self, value):
if not self._navigate_button != None:
raise AssertionError
raise value in range(128) or AssertionError
self.nav_index = value != 0 and (self.nav_index + 1) % len(VIEWS_ALL)
self.application().view.focus_view(VIEWS_ALL[self.nav_index])
self.show_message('Focus on : ' + str(VIEWS_ALL[self.nav_index]))
def scroll_focus(self, delta):
if delta == 1:
self.nav_index = (self.nav_index + 1) % len(VIEWS_ALL)
elif self.nav_index == 0:
self.nav_index = len(VIEWS_ALL) - 1
else:
self.nav_index -= 1
self.show_message('Focus on : ' + str(VIEWS_ALL[self.nav_index]))
self.application().view.focus_view(VIEWS_ALL[self.nav_index])
def scroll_device(self, delta):
if not (delta == 1 or delta == -1):
raise AssertionError
direction = delta == 1 and Live.Application.Application.View.NavDirection.right
else:
direction = Live.Application.Application.View.NavDirection.left
self.application().view.scroll_view(direction, 'Detail/DeviceChain', True)
def scroll_scene(self, delta):
if not self.track_left_button != None:
raise AssertionError
raise delta == 1 or delta == -1 or AssertionError
direction = delta == 1 and Live.Application.Application.View.NavDirection.down
else:
direction = Live.Application.Application.View.NavDirection.up
self.application().view.scroll_view(direction, 'Session', True)
def index_in_strip(self, track):
for ind in range(len(self._mixer._channel_strips)):
strack = self._mixer._channel_strips[ind]._track
if strack == track:
return ind
return -1
def notify_track_scroll(self):
self._scenematrix.update_control_selection()
if self._mode == CONTROL_MODE:
self._scenematrix.eval_matrix()
self._scenematrix.fire_values()
def send_to_display(self, text, grid = 0):
if USE_DISPLAY == False:
return
if len(text) > 28:
text = text[:27]
msgsysex = [240,
0,
0,
102,
23,
18,
min(grid, 3) * 28]
filled = text.ljust(28)
for c in filled:
msgsysex.append(ord(c))
msgsysex.append(247)
self._send_midi(tuple(msgsysex))
def send_color(self, button, hue, sat, bright):
raise isinstance(button, ButtonElement) or AssertionError
raise hue in range(128) or AssertionError
raise sat in range(128) or AssertionError
raise bright in range(128) or AssertionError
data_byte1 = button._original_identifier
button.send_midi((MIDI_CC_STATUS + 2, data_byte1, bright))
button.send_midi((MIDI_CC_STATUS + 1, data_byte1, sat))
button.send_midi((MIDI_CC_STATUS + 0, data_byte1, hue))
def turn_off_matrix(self):
for row in range(4):
for column in range(4):
button = self._matrix[row][column]
self.send_color(button, 2, 0, 0)
button.set_to_notemode(False)
def remove_listener(self, control, callback):
if control != None and control.value_has_listener(callback):
control.remove_value_listener(callback)
control.disconnect()
def disconnect(self):
self.turn_off_matrix()
self.scene_mode_button.send_value(0, True)
self.clip_mode_button.send_value(0, True)
self.pad_mode_button.send_value(0, True)
self.control_mode_button.send_value(0, True)
time.sleep(0.2)
self._active = False
self._suppress_send_midi = True
self.remove_listener(self.scene_mode_button, self._a_mode_scene)
self.remove_listener(self.clip_mode_button, self._a_mode_clip)
self.remove_listener(self.pad_mode_button, self._a_mode_pad)
self.remove_listener(self.control_mode_button, self._a_mode_control)
self.remove_listener(self._undo_button, self._do_undo)
self.remove_listener(self._redo_button, self._do_redo)
self.remove_listener(self._armsolomode_button, self._do_armsolo_mode)
self.remove_listener(self.xfade_assign_button, self._do_xfade_assign)
self.remove_listener(self._fire_button, self._do_fire_button)
self._session.remove_offset_listener(self.notify_track_scroll)
self._mixer.disconnect()
ControlSurface.disconnect(self)
class Novation_Impulse(ControlSurface):
""" Script for Novation's Impulse keyboards """
def __init__(self, c_instance):
ControlSurface.__init__(self, c_instance)
with self.component_guard():
self.set_pad_translations(PAD_TRANSLATIONS)
self._device_selection_follows_track_selection = True
self._suggested_input_port = 'Impulse'
self._suggested_output_port = 'Impulse'
self._has_sliders = True
self._current_midi_map = None
self._display_reset_delay = -1
self._shift_button = ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 0, 39)
self._preview_button = ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 0, 41)
self._master_slider = SliderElement(MIDI_CC_TYPE, 0, 8)
self._shift_button.name = 'Shift_Button'
self._master_slider.name = 'Master_Volume_Control'
self._master_slider.add_value_listener(self._slider_value, identify_sender=True)
self._preview_button.add_value_listener(self._preview_value)
self._setup_mixer()
self._setup_session()
self._setup_transport()
self._setup_device()
self._setup_name_display()
device_button = ButtonElement(not IS_MOMENTARY, MIDI_CC_TYPE, 1, 10)
mixer_button = ButtonElement(not IS_MOMENTARY, MIDI_CC_TYPE, 1, 9)
device_button.name = 'Encoder_Device_Mode'
mixer_button.name = 'Encoder_Mixer_Mode'
self._encoder_modes = EncoderModeSelector(self._device_component, self._mixer, self._next_bank_button, self._prev_bank_button, self._encoders)
self._encoder_modes.set_device_mixer_buttons(device_button, mixer_button)
self._string_to_display = None
for component in self.components:
component.set_enabled(False)
def refresh_state(self):
ControlSurface.refresh_state(self)
self.schedule_message(3, self._send_midi, SYSEX_START + (6, 1, 1, 1, 247))
def handle_sysex(self, midi_bytes):
if midi_bytes[0:-2] == SYSEX_START + (7,) and midi_bytes[-2] != 0:
self._has_sliders = midi_bytes[-2] != 25
self.schedule_message(1, self._show_startup_message)
for control in self.controls:
if isinstance(control, InputControlElement):
control.clear_send_cache()
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)
for index in range(len(self._sliders)):
self._mixer.channel_strip(index).set_volume_control(None)
slider = self._sliders[index]
slider.release_parameter()
if slider.value_has_listener(self._slider_value):
slider.remove_value_listener(self._slider_value)
self._encoder_modes.set_provide_volume_mode(not self._has_sliders)
self.request_rebuild_midi_map()
def disconnect(self):
self._name_display_data_source.set_display_string(' ')
for encoder in self._encoders:
encoder.remove_value_listener(self._encoder_value)
self._master_slider.remove_value_listener(self._slider_value)
if self._has_sliders:
for slider in tuple(self._sliders):
slider.remove_value_listener(self._slider_value)
for button in self._strip_buttons:
button.remove_value_listener(self._mixer_button_value)
self._preview_button.remove_value_listener(self._preview_value)
ControlSurface.disconnect(self)
self._encoders = None
self._sliders = None
self._strip_buttons = None
self._master_slider = None
self._current_midi_map = None
self._shift_button = None
self._name_display = None
self._prev_bank_button = None
self._next_bank_button = None
self._encoder_modes = None
self._transport_view_modes = None
self._send_midi(SYSEX_START + (6, 0, 0, 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._string_to_display != None:
self._name_display_data_source.set_display_string(self._string_to_display)
self._string_to_display = None
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):
mute_solo_flip_button = ButtonElement(not IS_MOMENTARY, MIDI_CC_TYPE, 0, 34)
self._next_nav_button = ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 0, 37)
self._prev_nav_button = ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 0, 38)
self._strip_buttons = []
mute_solo_flip_button.name = 'Mute_Solo_Flip_Button'
self._next_nav_button.name = 'Next_Track_Button'
self._prev_nav_button.name = 'Prev_Track_Button'
self._mixer = SpecialMixerComponent(8)
self._mixer.name = 'Mixer'
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, 0, 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, 0, 9 + 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.master_strip().set_mute_button(ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 1, 17))
self._mixer.set_strip_mute_solo_buttons(tuple(self._strip_buttons), mute_solo_flip_button)
def _setup_session(self):
num_pads = len(PAD_TRANSLATIONS)
self._track_left_button = ButtonElement(not IS_MOMENTARY, MIDI_CC_TYPE, 0, 36)
self._track_right_button = ButtonElement(not IS_MOMENTARY, MIDI_CC_TYPE, 0, 35)
self._session = SessionComponent(8, 0)
self._session.name = 'Session_Control'
self._session.selected_scene().name = 'Selected_Scene'
self._session.set_mixer(self._mixer)
self._session.set_page_left_button(self._track_left_button)
self._session.set_page_right_button(self._track_right_button)
pads = []
for index in range(num_pads):
pads.append(ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 0, 60 + index))
pads[-1].name = 'Pad_' + str(index)
clip_slot = self._session.selected_scene().clip_slot(index)
clip_slot.set_triggered_to_play_value(GREEN_BLINK)
clip_slot.set_triggered_to_record_value(RED_BLINK)
clip_slot.set_stopped_value(AMBER_FULL)
clip_slot.set_started_value(GREEN_FULL)
clip_slot.set_recording_value(RED_FULL)
clip_slot.set_launch_button(pads[-1])
clip_slot.name = str(index) + '_Selected_Clip_Slot'
def _setup_transport(self):
rwd_button = ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 0, 27)
ffwd_button = ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 0, 28)
stop_button = ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 0, 29)
play_button = ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 0, 30)
loop_button = ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 0, 31)
rec_button = ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 0, 32)
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_stop_button(stop_button)
transport.set_play_button(play_button)
transport.set_record_button(rec_button)
transport.set_shift_button(self._shift_button)
self._transport_view_modes = TransportViewModeSelector(transport, self._session, ffwd_button, rwd_button, loop_button)
self._transport_view_modes.name = 'Transport_View_Modes'
def _setup_device(self):
encoders = []
for index in range(8):
encoders.append(PeekableEncoderElement(MIDI_CC_TYPE, 1, index, Live.MidiMap.MapMode.relative_binary_offset))
encoders[-1].set_feedback_delay(-1)
encoders[-1].add_value_listener(self._encoder_value, identify_sender=True)
encoders[-1].name = 'Device_Control_' + str(index)
self._encoders = tuple(encoders)
self._prev_bank_button = ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 1, 12)
self._next_bank_button = ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 1, 11)
self._prev_bank_button.name = 'Device_Bank_Down_Button'
self._next_bank_button.name = 'Device_Bank_Up_Button'
device = DeviceComponent()
device.name = 'Device_Component'
self.set_device_component(device)
device.set_parameter_controls(self._encoders)
device.set_bank_nav_buttons(self._prev_bank_button, self._next_bank_button)
def _setup_name_display(self):
self._name_display = PhysicalDisplayElement(16, 1)
self._name_display.name = 'Display'
self._name_display.set_message_parts(SYSEX_START + (8,), (247,))
self._name_display_data_source = DisplayDataSource()
self._name_display.segment(0).set_data_source(self._name_display_data_source)
def _encoder_value(self, value, sender):
if not sender in self._encoders:
raise AssertionError
if not value in range(128):
raise AssertionError
display_string = self._device_component.is_enabled() and ' - '
display_string = sender.mapped_parameter() != None and sender.mapped_parameter().name
self._set_string_to_display(display_string)
def _slider_value(self, value, sender):
if not sender in tuple(self._sliders) + (self._master_slider,):
raise AssertionError
if not value in range(128):
raise AssertionError
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:
track = self._has_sliders and master
else:
track = self.song().view.selected_track
else:
track = self._mixer.channel_strip(self._sliders.index(sender))._track
display_string = track == master and 'Master'
elif 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:
raise False or AssertionError
display_string += ' Volume'
self._set_string_to_display(display_string)
def _mixer_button_value(self, value, sender):
if not value in range(128):
raise AssertionError
if self._mixer.is_enabled() and value > 0:
strip = self._mixer.channel_strip(self._strip_buttons.index(sender))
self._string_to_display = strip != None and None
self._name_display.segment(0).set_data_source(strip.track_name_data_source())
self._name_display.update()
self._display_reset_delay = STANDARD_DISPLAY_DELAY
else:
self._set_string_to_display(' - ')
def _preview_value(self, value):
raise value in range(128) or AssertionError
for encoder in self._encoders:
encoder.set_peek_mode(value > 0)
def _show_current_track_name(self):
if self._name_display != None and self._mixer != None:
self._string_to_display = None
self._name_display.segment(0).set_data_source(self._mixer.selected_strip().track_name_data_source())
self._name_display.update()
def _show_startup_message(self):
self._name_display.display_message('LIVE')
self._display_reset_delay = INITIAL_DISPLAY_DELAY
def _set_string_to_display(self, string_to_display):
raise isinstance(string_to_display, (str, unicode)) or AssertionError
self._name_display.segment(0).set_data_source(self._name_display_data_source)
self._string_to_display = string_to_display
self._display_reset_delay = STANDARD_DISPLAY_DELAY
def _on_selected_track_changed(self):
ControlSurface._on_selected_track_changed(self)
self._show_current_track_name()
all_tracks = self._has_sliders or self._session.tracks_to_use()
selected_track = self.song().view.selected_track
num_strips = self._session.width()
if selected_track in all_tracks:
track_index = list(all_tracks).index(selected_track)
new_offset = track_index - track_index % num_strips
if not new_offset / num_strips == int(new_offset / num_strips):
raise AssertionError
self._session.set_offsets(new_offset, self._session.scene_offset())
class Axiom_DirectLink(ControlSurface):
""" Script for the M-Audio Axiom DirectLink """
def __init__(self, c_instance):
ControlSurface.__init__(self, c_instance)
with self.component_guard():
self.set_pad_translations(PAD_TRANSLATIONS)
self._device_selection_follows_track_selection = True
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)
return
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,) and 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()
return
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))
return
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.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):
if not value in range(128):
raise AssertionError
self._shift_pressed = value > 0
for encoder in self._encoders:
encoder.set_peek_mode(self._shift_pressed)
self._shift_pressed and 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()
return
def _encoder_value(self, value, sender):
if not sender in self._encoders:
raise AssertionError
if not value in range(128):
raise AssertionError
display_string = self._device_component.is_enabled() and " - "
display_string = sender.mapped_parameter() != None and 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
return
def _slider_value(self, value, sender):
if not sender in tuple(self._sliders) + (self._master_slider,):
raise AssertionError
if not value in range(128):
raise AssertionError
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:
track = self._has_sliders and master
else:
track = self.song().view.selected_track
else:
track = self._mixer.channel_strip(self._sliders.index(sender))._track
display_string = track == master and "Ma"
elif 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:
raise False or AssertionError
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
return
def _mixer_button_value(self, value, sender):
if not sender in tuple(self._strip_buttons) + (self._selected_mute_solo_button,):
raise AssertionError
if not value in range(128):
raise AssertionError
if self._mixer.is_enabled() and value > 0:
strip = None
strip = sender == self._selected_mute_solo_button and self._mixer.selected_strip()
else:
strip = self._mixer.channel_strip(self._strip_buttons.index(sender))
strip != None and 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
return
def _device_bank_value(self, value):
if not value in range(128):
raise AssertionError
if self._device_component.is_enabled() and value > 0:
data_source = self._device_component.bank_name_data_source()
data_source = self._shift_pressed and 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 not value in range(128):
raise AssertionError
value > 0 and self._device_component.is_enabled() and self.song().view.selected_track.view.select_instrument() and 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 and self._mixer != None:
self._set_display_data_source(self._mixer.selected_strip().track_name_data_source())
return
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):
raise isinstance(data_source, DisplayDataSource) or AssertionError
self._display.segment(0).set_data_source(data_source)
data_source.update()
class MainKnobControl:
__module__ = __name__
__doc__ = 'Mk2 Module for Controlling Parameters with Master Knob'
def __init__(self, parent):
self._parent = parent
self.master_track = parent.song().master_track
self.the_slider = SliderElement(MIDI_CC_TYPE, 1, 86)
self.the_slider.add_value_listener(self._do_main_slider, True)
self.volume_button = None
self._set_volume_button(StateButton(True, MIDI_CC_TYPE, 1, 80))
self.xfade_button = None
self._set_xfade_button(StateButton(True, MIDI_CC_TYPE, 1, 99))
self.swing_button = None
self._set_swing_button(StateButton(True, MIDI_CC_TYPE, 1, 81))
self.mode = KN2_MODE_VOLUME
self.previous_mode = -1
self.tempo_button = None
self._set_tempo_button(StateButton(True, MIDI_CC_TYPE, 1, 82))
self.push_button = None
self._set_push_button(StateButton(True, MIDI_CC_TYPE, 1, 87))
self.clipn_v_button = None
self.clipn_h_button = None
self._set_clipn_h_button(StateButton(True, MIDI_CC_TYPE, 1, 90))
self._set_clipn_v_button(StateButton(True, MIDI_CC_TYPE, 1, 91))
self.toggle_buttons = [self.volume_button,
self.xfade_button,
self.swing_button,
self.tempo_button,
self.clipn_h_button,
self.clipn_v_button]
self.shift_button = None
self._set_shift_button(StateButton(True, MIDI_CC_TYPE, 1, 85))
self.shift_on = False
self.scroll_mod_left_button = None
self.scroll_mod_right_button = None
self._set_scroll_mod_left_button(ButtonElement(True, MIDI_CC_TYPE, 0, 105))
self._set_scroll_mod_right_button(ButtonElement(True, MIDI_CC_TYPE, 0, 106))
self._prev_mode = KN2_MODE_VOLUME
self.lrmode = LR_CONTROL_CLIP
self.loop_div_index = 0
self.loop_incdex = 4.0
self.arrow_mode_button = ColorButton(True, MIDI_CC_TYPE, 30)
self.arrow_mode_button.add_value_listener(self.toggle_arrow_mode)
self.arrow_mode_button.send_value(1, True)
self.navflags = 0
self.octave_mod_button = ButtonElement(True, MIDI_CC_TYPE, 1, 70)
self.octave_mod_button.add_value_listener(self._action_octave)
self.scale_mod_button = ButtonElement(True, MIDI_CC_TYPE, 1, 71)
self.scale_mod_button.add_value_listener(self._action_scale)
self.basenote_mod_button = ButtonElement(True, MIDI_CC_TYPE, 1, 72)
self.basenote_mod_button.add_value_listener(self._action_base_note)
self.pad_to_mainknob_mode = 0
self.octave_dwn_button = ButtonElement(True, MIDI_CC_TYPE, 3, 120)
self.octave_upp_button = ButtonElement(True, MIDI_CC_TYPE, 3, 121)
self.scale_dwn_button = ButtonElement(True, MIDI_CC_TYPE, 3, 118)
self.scale_upp_button = ButtonElement(True, MIDI_CC_TYPE, 3, 119)
self.basent_dwn_button = ButtonElement(True, MIDI_CC_TYPE, 3, 124)
self.basent_upp_button = ButtonElement(True, MIDI_CC_TYPE, 3, 125)
self.octave_dwn_button.add_value_listener(self._action_oct_down)
self.octave_upp_button.add_value_listener(self._action_oct_up)
self.scale_dwn_button.add_value_listener(self._action_scale_down)
self.scale_upp_button.add_value_listener(self._action_scale_up)
self.basent_dwn_button.add_value_listener(self._action_base_down)
self.basent_upp_button.add_value_listener(self._action_base_up)
self._measure_left_click = 0
self._measure_right_click = 0
self.mode_assign_map = {KN2_MODE_VOLUME: (self.chg_volume,
0,
'Master Knob controls MASTER Volume',
KN2_MODE_CUE),
KN2_MODE_CUE: (self.chg_cue,
0,
'Master Knob controls Cue Level',
KN2_MODE_VOLUME),
KN2_MODE_TEMPO_COARSE: (self.chg_tempo,
3,
'Master Knob controls TEMPO Coarse',
KN2_MODE_TEMPO_FINE),
KN2_MODE_TEMPO_FINE: (self.chg_tempo_fine,
3,
'Master Knob controls TEMPO Fine',
KN2_MODE_TEMPO_COARSE),
KN2_MODE_XFADE: (self.chg_xfade,
1,
'Master Knob controls Crossfader',
-1),
KN2_MODE_QUANT: (self.chg_quant,
2,
'Master Knob controls Recording Quantize',
KN2_MODE_CLIP_QUANT),
KN2_MODE_CLIP_QUANT: (self.chg_clip_q,
2,
'Master Knob controls Clip Start Quantize',
KN2_MODE_QUANT),
KN2_MODE_CLIPN_HOR: (self.nav_c_hor,
4,
'Master Knob Clip View horizontally',
-1),
KN2_MODE_CLIPN_VER: (self.nav_c_ver,
5,
'Master Knob Clip View vertically',
-1),
KN2_MODE_GENERAL: (self.chg_general,
-1,
None,
-1),
KN2_P_SCALES: (self.modify_pad_scaling,
-1,
None,
-1)}
def start_up(self):
self._set_mode(KN2_MODE_VOLUME)
self.arrow_mode_button.send_value(127, True)
def toggle_arrow_mode(self, value):
if value > 0:
self.lrmode = (self.lrmode + 1) % 4
self.arrow_mode_button.send_hue(LR_MODE_HUES[self.lrmode])
self._parent.show_message('Left/Right Buttons Control: ' + L_MODE_FUNCTION[self.lrmode] + ' / ' + R_MODE_FUNCTION[self.lrmode])
def switch_to_matrix_mode(self):
if self.mode != KN2_MODE_GENERAL:
self.previous_mode = self.mode
self._set_mode(KN2_MODE_GENERAL)
def exit_matrix_mode(self):
if self.mode == KN2_MODE_GENERAL:
self._set_mode(self.previous_mode)
self.previous_mode = -1
def update_shift(self):
if self.shift_on:
self.shift_button.send_value(127, True)
else:
self.shift_button.send_value(0, True)
def _set_mode(self, mode):
if not mode in range(11):
raise AssertionError
self.update_shift()
if mode == self.mode:
return
self._prev_mode = mode
self.mode = mode
self.switch_radio_buttons(self.mode_assign_map[self.mode][1])
message = self.mode_assign_map[self.mode][2]
message != None and self._parent.show_message(message)
def switch_radio_buttons(self, which):
for index in range(len(self.toggle_buttons)):
if index == which:
self.toggle_buttons[index].send_value(127, True)
else:
self.toggle_buttons[index].send_value(0, True)
def update(self):
self.switch_radio_buttons(self.mode_assign_map[self.mode][1])
self.arrow_mode_button.send_color(LR_MODE_HUES[self.lrmode])
self.arrow_mode_button.send_value(127, True)
def _do_main_slider(self, value, encoder):
if not value in range(128):
raise AssertionError
if not isinstance(encoder, EncoderElement):
raise AssertionError
if value == 1:
delta = 1
else:
delta = -1
if self.pad_to_mainknob_mode != 0:
self.mode_assign_map[KN2_P_SCALES][0](delta)
elif self.navflags == 0:
self.mode_assign_map[self.mode][0](delta)
if self.lrmode == LR_CONTROL_CLIP:
self.navflags & LEFT_DOWN != 0 and self.nav_c_hor(delta)
self.navflags & RIGHT_DOWN != 0 and self.nav_c_ver(delta)
elif self.lrmode == LR_CONTROL_SEL:
if self.navflags & LEFT_DOWN != 0:
self.nav_track(delta)
if self.navflags & RIGHT_DOWN != 0:
self._parent.scroll_scene(delta)
elif self.lrmode == LR_CONTROL_DEV:
if self.navflags & LEFT_DOWN != 0:
self.nav_track(delta)
if self.navflags & RIGHT_DOWN != 0:
self._parent.scroll_device(delta)
elif self.lrmode == LR_CONTROL_LOOP:
if self.navflags & LEFT_DOWN != 0:
self.adjust_loop_start(delta)
if self.navflags & RIGHT_DOWN != 0:
self.adjust_loop_length(delta)
def modify_pad_scaling(self, delta):
if self.pad_to_mainknob_mode & PAD_KNOB_OCTAVE != 0:
self._parent.inc_octave(delta)
if self.pad_to_mainknob_mode & PAD_KNOB_SCALE != 0:
self._parent.inc_scale(delta)
if self.pad_to_mainknob_mode & PAD_KNOB_BASEN != 0:
self._parent.inc_base_note(delta)
def adjust_loop_start(self, delta):
loopval = self._parent.song().loop_start
loopval += self.loop_incdex * delta
if loopval < 0:
loopval = 0
elif loopval > 999:
loopval = 999
self._parent.song().loop_start = loopval
def adjust_loop_length(self, delta):
loopval = self._parent.song().loop_length
loopval += self.loop_incdex * delta
if loopval < self.loop_incdex:
loopval = self.loop_incdex
elif loopval > 999:
loopval = 999
self._parent.song().loop_length = loopval
def chg_general(self, delta):
self._parent._scenematrix.control_handler.mod_value(delta, self.shift_on)
def nav_track(self, direction):
if direction == 1:
self._parent._a_trk_right(1)
else:
self._parent._a_trk_left(1)
def nav_c_hor(self, direction):
self._parent.move_view_horizontal(direction)
def nav_c_ver(self, direction):
if direction == 1:
self._parent._session.bank_up()
else:
self._parent._session.bank_down()
def chg_volume(self, diff):
if self.shift_on:
self.repeat(self.master_track.mixer_device.volume, diff)
else:
self.master_track.mixer_device.volume.value = self.calc_new_parm(self.master_track.mixer_device.volume, diff)
def chg_xfade(self, diff):
if self.shift_on:
self.repeat(self.master_track.mixer_device.crossfader, diff)
else:
self.master_track.mixer_device.crossfader.value = self.calc_new_parm(self.master_track.mixer_device.crossfader, diff)
def chg_cue(self, diff):
if self.shift_on:
self.repeat(self.master_track.mixer_device.cue_volume, diff)
else:
self.master_track.mixer_device.cue_volume.value = self.calc_new_parm(self.master_track.mixer_device.cue_volume, diff)
def repeat(self, parm, delta):
count = 0
while count < SHIFT_INC:
parm.value = self.calc_new_parm(parm, delta)
count += 1
def calc_new_parm(self, parm, delta):
parm_range = parm.max - parm.min
int_val = int((parm.value - parm.min) / parm_range * PARM_RANGE + 0.1)
inc_val = min(PARM_RANGE, max(0, int_val + delta))
return float(inc_val) / float(PARM_RANGE) * parm_range + parm.min
def chg_quant(self, diff):
rec_quant = self._parent.song().midi_recording_quantization
index = self.get_quant_index(rec_quant)
new_index = index + diff
if new_index >= 0 and new_index < len(QUANT_CONST):
self._parent.song().midi_recording_quantization = QUANT_CONST[new_index]
self._parent.show_message(QUANT_DESCR[new_index])
def chg_clip_q(self, diff):
quant = self._parent.song().clip_trigger_quantization
self._parent.song().clip_trigger_quantization = max(0, min(13, quant + diff))
self._parent.show_message('Clip Quantize ' + CLIQ_DESCR[self._parent.song().clip_trigger_quantization])
def chg_tempo_fine(self, diff):
if diff < 0:
amount = -0.01
else:
amount = 0.01
self.chg_tempo(amount)
def chg_tempo(self, diff):
self._parent.song().tempo = max(20, min(999, self._parent.song().tempo + diff))
def get_quant_index(self, const):
for index in range(len(QUANT_CONST)):
if const == QUANT_CONST[index]:
return index
return -1
def _action_octave(self, value):
if value != 0:
self.pad_to_mainknob_mode |= PAD_KNOB_OCTAVE
else:
self.pad_to_mainknob_mode &= ~PAD_KNOB_OCTAVE
def _action_scale(self, value):
if value != 0:
self.pad_to_mainknob_mode |= PAD_KNOB_SCALE
else:
self.pad_to_mainknob_mode &= ~PAD_KNOB_SCALE
def _action_base_note(self, value):
if value != 0:
self.pad_to_mainknob_mode |= PAD_KNOB_BASEN
else:
self.pad_to_mainknob_mode &= ~PAD_KNOB_BASEN
def _set_volume_button(self, button):
if not (button == None or isinstance(button, ButtonElement)):
raise AssertionError
if self.volume_button != None:
self.volume_button.remove_value_listener(self._action_volume)
self.volume_button = button
self.volume_button != None and self.volume_button.add_value_listener(self._action_volume)
def _action_volume(self, value):
if not self.volume_button != None:
raise AssertionError
raise value in range(128) or AssertionError
value != 0 and self.mode != KN2_MODE_VOLUME and self._set_mode(KN2_MODE_VOLUME)
def _set_xfade_button(self, button):
if not (button == None or isinstance(button, ButtonElement)):
raise AssertionError
if self.xfade_button != None:
self.xfade_button.remove_value_listener(self._action_xfade)
self.xfade_button = button
self.xfade_button != None and self.xfade_button.add_value_listener(self._action_xfade)
def _action_xfade(self, value):
if not self.xfade_button != None:
raise AssertionError
raise value in range(128) or AssertionError
value != 0 and self.mode != KN2_MODE_XFADE and self._set_mode(KN2_MODE_XFADE)
def _set_swing_button(self, button):
if not (button == None or isinstance(button, ButtonElement)):
raise AssertionError
if self.swing_button != None:
self.swing_button.remove_value_listener(self._action_swing)
self.swing_button = button
self.swing_button != None and self.swing_button.add_value_listener(self._action_swing)
def _action_swing(self, value):
if not self.swing_button != None:
raise AssertionError
raise value in range(128) or AssertionError
value != 0 and self.mode != KN2_MODE_QUANT and self._set_mode(KN2_MODE_QUANT)
def _set_tempo_button(self, button):
if not (button == None or isinstance(button, ButtonElement)):
raise AssertionError
if self.tempo_button != None:
self.tempo_button.remove_value_listener(self._action_tempo)
self.tempo_button = button
self.tempo_button != None and self.tempo_button.add_value_listener(self._action_tempo)
def _action_tempo(self, value):
if not self.tempo_button != None:
raise AssertionError
raise value in range(128) or AssertionError
value != 0 and self.mode != KN2_MODE_TEMPO_COARSE and self._set_mode(KN2_MODE_TEMPO_COARSE)
def _set_clipn_h_button(self, button):
if not (button == None or isinstance(button, ButtonElement)):
raise AssertionError
if self.clipn_h_button != None:
self.clipn_h_button.remove_value_listener(self._action_clipnh)
self.clipn_h_button = button
self.clipn_h_button != None and self.clipn_h_button.add_value_listener(self._action_clipnh)
def _action_clipnh(self, value):
if not self.clipn_h_button != None:
raise AssertionError
raise value in range(128) or AssertionError
value != 0 and self.mode != KN2_MODE_CLIPN_HOR and self._set_mode(KN2_MODE_CLIPN_HOR)
def _set_clipn_v_button(self, button):
if not (button == None or isinstance(button, ButtonElement)):
raise AssertionError
if self.clipn_v_button != None:
self.clipn_v_button.remove_value_listener(self._action_clipnv)
self.clipn_v_button = button
self.clipn_v_button != None and self.clipn_v_button.add_value_listener(self._action_clipnv)
def _action_clipnv(self, value):
if not self.clipn_v_button != None:
raise AssertionError
raise value in range(128) or AssertionError
value != 0 and self.mode != KN2_MODE_CLIPN_VER and self._set_mode(KN2_MODE_CLIPN_VER)
def _set_shift_button(self, button):
if not (button == None or isinstance(button, ButtonElement)):
raise AssertionError
if self.shift_button != None:
self.shift_button.remove_value_listener(self._action_shift)
self.shift_button = button
self.shift_button != None and self.shift_button.add_value_listener(self._action_shift)
def _action_shift(self, value):
if not self.shift_button != None:
raise AssertionError
raise value in range(128) or AssertionError
self.shift_on = value != 0 and not self.shift_on
self.update_shift()
def _set_scroll_mod_left_button(self, button):
if not (button == None or isinstance(button, ButtonElement)):
raise AssertionError
if self.scroll_mod_left_button != None:
self.scroll_mod_left_button.remove_value_listener(self._action_scroll_left)
self.scroll_mod_left_button = button
self.scroll_mod_left_button != None and self.scroll_mod_left_button.add_value_listener(self._action_scroll_left)
def _set_scroll_mod_right_button(self, button):
if not (button == None or isinstance(button, ButtonElement)):
raise AssertionError
if self.scroll_mod_right_button != None:
self.scroll_mod_right_button.remove_value_listener(self._action_scroll_right)
self.scroll_mod_right_button = button
self.scroll_mod_right_button != None and self.scroll_mod_right_button.add_value_listener(self._action_scroll_right)
def _action_scroll_left(self, value):
if not self.scroll_mod_left_button != None:
raise AssertionError
raise value in range(128) or AssertionError
value != 0 and self.scroll_mod_left_button.send_value(127, True)
self.navflags |= LEFT_DOWN
self._measure_left_click = int(round(time.time() * 1000))
else:
self.scroll_mod_left_button.send_value(0, True)
self.navflags &= ~LEFT_DOWN
clicktime = int(round(time.time() * 1000)) - self._measure_left_click
if clicktime < CLICK_TIME:
if self._parent._modifier_down:
self._parent.modify_track_offset(-1)
elif self._parent._mode == PAD_MODE:
self._do_lr_as_scale_mode(-1)
elif self._parent._mode == SCENE_MODE:
self._parent.modify_scene_offset(-1)
elif self._parent._mode == CLIP_MODE:
self._parent.move_view_horizontal(-1)
elif self._parent._mode == CONTROL_MODE:
self._parent.move_view_horizontal(-1)
def _action_scroll_right(self, value):
if not self.scroll_mod_right_button != None:
raise AssertionError
raise value in range(128) or AssertionError
value != 0 and self.scroll_mod_right_button.send_value(1)
self.navflags |= RIGHT_DOWN
self._measure_right_click = int(round(time.time() * 1000))
else:
self.scroll_mod_right_button.send_value(0, True)
self.navflags &= ~RIGHT_DOWN
clicktime = int(round(time.time() * 1000)) - self._measure_right_click
if clicktime < CLICK_TIME:
if self._parent._modifier_down:
self._parent.modify_track_offset(1)
elif self._parent._mode == PAD_MODE:
self._do_lr_as_scale_mode(1)
elif self._parent._mode == SCENE_MODE:
self._parent.modify_scene_offset(1)
elif self._parent._mode == CLIP_MODE:
self._parent.move_view_horizontal(1)
elif self._parent._mode == CONTROL_MODE:
self._parent.move_view_horizontal(1)
def _do_lr_as_scale_mode(self, delta):
if self.pad_to_mainknob_mode == PAD_KNOB_SCALE:
self._parent.inc_scale(delta)
elif self.pad_to_mainknob_mode == PAD_KNOB_BASEN:
self._parent.inc_base_note(delta)
else:
self._parent.inc_octave(delta)
def _action_oct_down(self, value):
if value != 0:
self._parent.inc_octave(-1)
def _action_oct_up(self, value):
if value != 0:
self._parent.inc_octave(1)
def _action_scale_down(self, value):
if value != 0:
self._parent.inc_scale(-1)
def _action_scale_up(self, value):
if value != 0:
self._parent.inc_scale(1)
def _action_base_down(self, value):
if value != 0:
self._parent.inc_base_note(-1)
def _action_base_up(self, value):
if value != 0:
self._parent.inc_base_note(1)
def _set_push_button(self, button):
if not (button == None or isinstance(button, ButtonElement)):
raise AssertionError
if self.push_button != None:
self.push_button.remove_value_listener(self._action_push)
self.push_button = button
self.push_button != None and self.push_button.add_value_listener(self._action_push)
def _action_push(self, value):
if not self.push_button != None:
raise AssertionError
if not value in range(128):
raise AssertionError
next_mode = self.mode_assign_map[self.mode][3]
next_mode != -1 and self._set_mode(next_mode)
self.loop_div_index = self.lrmode == LR_CONTROL_LOOP and self.navflags != 0 and (self.loop_div_index + 1) % len(LOOP_KNOB_DIVISION)
self._parent.show_message('Loop Selection Granularity : ' + str(LOOP_KNOB_DIVISION[self.loop_div_index]) + ' beats ')
self.loop_incdex = LOOP_KNOB_DIVISION[self.loop_div_index]
def remove_listener(self, control, callback):
if control != None and control.value_has_listener(callback):
control.remove_value_listener(callback)
control.disconnect()
def disconnect(self):
self.remove_listener(self.the_slider, self._do_main_slider)
self.remove_listener(self.arrow_mode_button, self.toggle_arrow_mode)
self.remove_listener(self.volume_button, self._action_volume)
self.remove_listener(self.xfade_button, self._action_xfade)
self.remove_listener(self.swing_button, self._action_swing)
self.remove_listener(self.clipn_h_button, self._action_clipnh)
self.remove_listener(self.clipn_v_button, self._action_clipnv)
self.remove_listener(self.shift_button, self._action_shift)
self.remove_listener(self.scroll_mod_left_button, self._action_scroll_left)
self.remove_listener(self.scroll_mod_right_button, self._action_scroll_right)
self.remove_listener(self.push_button, self._action_push)
self.remove_listener(self.octave_mod_button, self._action_octave)
self.remove_listener(self.scale_mod_button, self._action_scale)
self.remove_listener(self.basenote_mod_button, self._action_base_note)
self.remove_listener(self.octave_dwn_button, self._action_oct_down)
self.remove_listener(self.octave_upp_button, self._action_oct_up)
self.remove_listener(self.scale_dwn_button, self._action_scale_down)
self.remove_listener(self.scale_upp_button, self._action_scale_up)
self.remove_listener(self.basent_dwn_button, self._action_base_down)
self.remove_listener(self.basent_upp_button, self._action_base_up)
self._parent = None
self.master_track = None
self.the_slider = None
self.mode_assign_map = None