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 set_touch_mode(self, touchchannel):
self.touch_mode = True
nr_dev_ctrl = len(self._parameter_controls)
for ctrl in self._parameter_controls:
touch_button = ButtonElement(False, MIDI_CC_TYPE, touchchannel, ctrl.message_identifier())
self.del_touch_buttons.append(touch_button)
touch_button.add_value_listener(self._clear_param, True)
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 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 set_touch_mode(self, touchchannel):
self.touch_mode = True
nr_dev_ctrl = len(self._parameter_controls)
for ctrl in self._parameter_controls:
touch_button = ButtonElement(False, MIDI_CC_TYPE, touchchannel,
ctrl.message_identifier())
self.del_touch_buttons.append(touch_button)
touch_button.add_value_listener(self._clear_param, True)
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
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
def __init__(self, c_instance):
ControlSurface.__init__(self, c_instance)
self.sebukyChannel = 15
with self.component_guard():
self._left_button = ButtonElement(True, MIDI_CC_TYPE,
self.sebukyChannel, 21)
self._right_button = ButtonElement(True, MIDI_CC_TYPE,
self.sebukyChannel, 22)
self.lockBtn = ButtonElement(True, MIDI_CC_TYPE,
self.sebukyChannel, 23)
self.onOffBtn = ButtonElement(True, MIDI_CC_TYPE,
self.sebukyChannel, 24)
encoders = ButtonMatrixElement(rows=[[
EncoderElement(MIDI_CC_TYPE,
0,
identifier + 70,
Live.MidiMap.MapMode.absolute,
name='Encoder_%d' % identifier)
for identifier in xrange(4)
]])
device = DeviceComponent(
name='Device',
is_enabled=False,
layer=Layer(parameter_controls=encoders,
prev_device_button=self._left_button,
next_device_button=self._right_button))
device.set_enabled(True)
device.set_lock_button(self.lockBtn)
device.set_on_off_button(self.onOffBtn)
self.set_device_component(device)
self._device_selection_follows_track_selection = True
self._long_press = 500
self.__c_instance = c_instance
self.c_instance = c_instance
self.log_message('sebas initiated')
self.conter = 0
Pad1 = ButtonElement(True, MIDI_CC_TYPE, 0, 64)
Pad1.add_value_listener(self._session_record_value,
identify_sender=False)
#self.backBtn = ButtonElement(True, MIDI_CC_TYPE, 0, 105)
#self.backBtn.add_value_listener(self.goBack, identify_sender=False)
#self.forwardBtn = ButtonElement(True, MIDI_CC_TYPE, 0, 104)
#self.forwardBtn.add_value_listener(
#self.goFront, identify_sender=False)
# mappings for registered MIDI notes/CCs
self.midi_callbacks = {}
# lookup object for fast lookup of cc to mode
self.midi_cc_to_mode = {}
class DeleteClip(ControlSurface):
def __init__(self, c_instance):
ControlSurface.__init__(self, c_instance)
with self.component_guard():
self.log_message("DeleteClip started")
self.show_message('DeleteClip started')
self.DeleteButton = ButtonElement(IS_MOMENTARY, MIDI_NOTE_TYPE, 8, 39)
self.DeleteButton.add_value_listener(self._delete_clip,identify_sender= False)
def _delete_clip(self, value):
self.log_message('Deleting clip')
CurrentSlot = self.song().view.highlighted_clip_slot
if CurrentSlot.has_clip:
CurrentSlot.delete_clip()
class AKF_Oxy61(ControlSurface):
__module__ = __name__
__doc__ = "MAudio Oxygen 61 MIDI Remote script "
def __init__(self, c_instance):
with self.component_guard():
ControlSurface.__init__(self, c_instance)
self.log_message(
time.strftime("%d.%m.%Y %H:%M:%S", time.localtime()) +
"+ + ========= AKF_Oxy61 log opened ========= + +")
# Writes message into Live's main log file. This is a ControlSurface method.
self.set_suppress_rebuild_requests(
True
) # Turn off rebuild MIDI map until after we're done setting up
#paste from Oxygen_3rd_Gen.py
is_momentary = True
self._suggested_input_port = 'Oxygen'
self._suggested_output_port = 'Oxygen'
self._has_slider_section = 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._setup_mixer_control() # Setup the mixer object
self._setup_session_control() # Setup the session object
self.set_suppress_rebuild_requests(
False) # Turn rebuild back on, once we're done setting up
class LaunchMod(ControlSurface):
""" Script for Novation's Launchpad Controller """
def __init__(self, c_instance):
ControlSurface.__init__(self, c_instance)
with self.component_guard():
self._monomod_version = 'b995'
self._host_name = 'LaunchMod'
self._color_type = 'Launchpad'
self.hosts = []
self._timer = 0
self._suppress_send_midi = True
self._suppress_session_highlight = True
self._suppress_highlight = False
is_momentary = True
self._suggested_input_port = 'Launchpad'
self._suggested_output_port = 'Launchpad'
self._control_is_with_automap = False
self._user_byte_write_button = ButtonElement(
is_momentary, MIDI_CC_TYPE, 0, 16)
self._user_byte_write_button.name = 'User_Byte_Button'
self._user_byte_write_button.send_value(1)
self._user_byte_write_button.add_value_listener(
self._user_byte_value)
self._wrote_user_byte = False
self._challenge = Live.Application.get_random_int(
0, 400000000) & 2139062143
matrix = ButtonMatrixElement()
matrix.name = 'Button_Matrix'
for row in range(8):
button_row = [
ConfigurableButtonElement(
is_momentary, MIDI_NOTE_TYPE, 0, ((row * 16) + column),
str(column) + '_Clip_' + str(row) + '_Button', self)
for column in range(8)
]
matrix.add_row(tuple(button_row))
self._config_button = ButtonElement(is_momentary,
MIDI_CC_TYPE,
0,
0,
optimized_send_midi=False)
self._config_button.add_value_listener(self._config_value)
top_button_names = [
'Bank_Select_Up_Button', 'Bank_Select_Down_Button',
'Bank_Select_Left_Button', 'Bank_Select_Right_Button',
'Session_Button', 'User1_Button', 'User2_Button',
'Mixer_Button'
]
side_button_names = [
'Vol_Button', 'Pan_Button', 'SndA_Button', 'SndB_Button',
'Stop_Button', 'Trk_On_Button', 'Solo_Button', 'Arm_Button'
]
top_buttons = [
ConfigurableButtonElement(is_momentary, MIDI_CC_TYPE, 0,
(104 + index),
top_button_names[index], self)
for index in range(8)
]
side_buttons = [
ConfigurableButtonElement(is_momentary, MIDI_NOTE_TYPE, 0,
SIDE_NOTES[index],
side_button_names[index], self)
for index in range(8)
]
self._setup_monobridge()
self._setup_monomod()
self._selector = MainSelectorComponent(matrix, tuple(top_buttons),
tuple(side_buttons),
self._config_button, self)
self._selector.name = 'Main_Modes'
for control in self.controls:
if isinstance(control, MonoButtonElement):
control.add_value_listener(self._button_value)
self.set_highlighting_session_component(
self._selector.session_component())
self._suppress_session_highlight = False
self.log_message(
"--------------= " + str(self._monomod_version) +
" log opened =--------------") #Create entry in log file
def allow_updates(self, allow_updates):
for component in self.components:
component.set_allow_update(int(allow_updates != 0))
def disconnect(self):
self._suppress_send_midi = True
for control in self.controls:
if isinstance(control, ConfigurableButtonElement):
control.remove_value_listener(self._button_value)
self._selector = None
self._user_byte_write_button.remove_value_listener(
self._user_byte_value)
self._config_button.remove_value_listener(self._config_value)
ControlSurface.disconnect(self)
self._suppress_send_midi = False
self._config_button.send_value(32)
self._config_button.send_value(0)
self._config_button = None
self._user_byte_write_button.send_value(0)
self._user_byte_write_button = None
def refresh_state(self):
ControlSurface.refresh_state(self)
self.schedule_message(5, self._update_hardware)
def handle_sysex(self, midi_bytes):
if len(midi_bytes) == 8:
if midi_bytes[1:5] == (0, 32, 41, 6):
response = long(midi_bytes[5])
response += long(midi_bytes[6]) << 8
if response == Live.Application.encrypt_challenge2(
self._challenge):
self._suppress_send_midi = False
self.set_enabled(True)
def build_midi_map(self, midi_map_handle):
ControlSurface.build_midi_map(self, midi_map_handle)
if self._selector.mode_index == 1:
new_channel = self._selector.channel_for_current_mode()
for note in DRUM_NOTES:
self._translate_message(MIDI_NOTE_TYPE, note, 0, note,
new_channel)
def _send_midi(self, midi_bytes, optimized=None):
sent_successfully = False
if not self._suppress_send_midi:
sent_successfully = ControlSurface._send_midi(self,
midi_bytes,
optimized=optimized)
return sent_successfully
def _update_hardware(self):
self._suppress_send_midi = False
self._wrote_user_byte = True
self._user_byte_write_button.send_value(1)
self._suppress_send_midi = True
self.set_enabled(False)
self._suppress_send_midi = False
self._send_challenge()
def _send_challenge(self):
for index in range(4):
challenge_byte = self._challenge >> 8 * index & 127
self._send_midi((176, 17 + index, challenge_byte))
def _user_byte_value(self, value):
assert value in range(128)
enabled = self._wrote_user_byte or value == 1
self._control_is_with_automap = not enabled
self._suppress_send_midi = self._control_is_with_automap
if not self._control_is_with_automap:
for control in self.controls:
if isinstance(control, MonoButtonElement):
control.set_force_next_value()
self._selector.set_mode(0)
self.set_enabled(enabled)
self._suppress_send_midi = False
def _button_value(self, value):
assert value in range(128)
def _config_value(self, value):
assert value in range(128)
def _set_session_highlight(self, track_offset, scene_offset, width, height,
include_return_tracks):
if not self._suppress_session_highlight:
ControlSurface._set_session_highlight(self, track_offset,
scene_offset, width, height,
include_return_tracks)
def _setup_m4l_interface(self):
self._m4l_interface = M4LInterfaceComponent(
controls=self.controls, component_guard=self.component_guard)
self.get_control_names = self._m4l_interface.get_control_names
self.get_control = self._m4l_interface.get_control
self.grab_control = self._m4l_interface.grab_control
self.release_control = self._m4l_interface.release_control
"""Mono overrides and additions"""
def _setup_monobridge(self):
self._monobridge = MonoBridgeElement(self)
self._monobridge.name = 'MonoBridge'
def _setup_monomod(self):
self._host = MonomodComponent(self)
self._host.name = 'Monomod_Host'
self.hosts = [self._host]
def update_display(self):
ControlSurface.update_display(self)
self._timer = (self._timer + 1) % 256
self.flash()
def flash(self):
if self._host.is_enabled():
for control in self.controls:
if isinstance(control, MonoButtonElement):
control.flash(self._timer)
class Launchpad(ControlSurface):
""" Script for Novation's Launchpad Controller """
def __init__(self, c_instance):
ControlSurface.__init__(self, c_instance)
with self.component_guard():
self._suppress_send_midi = True
self._suppress_session_highlight = True
is_momentary = True
self._suggested_input_port = 'Launchpad'
self._suggested_output_port = 'Launchpad'
self._control_is_with_automap = False
self._user_byte_write_button = ButtonElement(is_momentary, MIDI_CC_TYPE, 0, 16)
self._user_byte_write_button.name = 'User_Byte_Button'
self._user_byte_write_button.send_value(1)
self._user_byte_write_button.add_value_listener(self._user_byte_value)
self._wrote_user_byte = False
self._challenge = Live.Application.get_random_int(0, 400000000) & 2139062143
matrix = ButtonMatrixElement()
matrix.name = 'Button_Matrix'
for row in range(8):
button_row = []
for column in range(8):
button = ConfigurableButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, row * 16 + column)
button.name = str(column) + '_Clip_' + str(row) + '_Button'
button_row.append(button)
matrix.add_row(tuple(button_row))
self._config_button = ButtonElement(is_momentary, MIDI_CC_TYPE, 0, 0, optimized_send_midi=False)
self._config_button.add_value_listener(self._config_value)
top_buttons = [ ConfigurableButtonElement(is_momentary, MIDI_CC_TYPE, 0, 104 + index) for index in range(8) ]
side_buttons = [ ConfigurableButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, SIDE_NOTES[index]) for index in range(8) ]
top_buttons[0].name = 'Bank_Select_Up_Button'
top_buttons[1].name = 'Bank_Select_Down_Button'
top_buttons[2].name = 'Bank_Select_Left_Button'
top_buttons[3].name = 'Bank_Select_Right_Button'
top_buttons[4].name = 'Session_Button'
top_buttons[5].name = 'User1_Button'
top_buttons[6].name = 'User2_Button'
top_buttons[7].name = 'Mixer_Button'
side_buttons[0].name = 'Vol_Button'
side_buttons[1].name = 'Pan_Button'
side_buttons[2].name = 'SndA_Button'
side_buttons[3].name = 'SndB_Button'
side_buttons[4].name = 'Stop_Button'
side_buttons[5].name = 'Trk_On_Button'
side_buttons[6].name = 'Solo_Button'
side_buttons[7].name = 'Arm_Button'
self._selector = MainSelectorComponent(matrix, tuple(top_buttons), tuple(side_buttons), self._config_button)
self._selector.name = 'Main_Modes'
for control in self.controls:
if isinstance(control, ConfigurableButtonElement):
control.add_value_listener(self._button_value)
self.set_highlighting_session_component(self._selector.session_component())
self._suppress_session_highlight = False
def disconnect(self):
self._suppress_send_midi = True
for control in self.controls:
if isinstance(control, ConfigurableButtonElement):
control.remove_value_listener(self._button_value)
self._selector = None
self._user_byte_write_button.remove_value_listener(self._user_byte_value)
self._config_button.remove_value_listener(self._config_value)
ControlSurface.disconnect(self)
self._suppress_send_midi = False
self._config_button.send_value(32)
self._config_button.send_value(0)
self._config_button = None
self._user_byte_write_button.send_value(0)
self._user_byte_write_button = None
def refresh_state(self):
ControlSurface.refresh_state(self)
self.schedule_message(5, self._update_hardware)
def handle_sysex(self, midi_bytes):
if len(midi_bytes) == 8:
if midi_bytes[1:5] == (0, 32, 41, 6):
response = long(midi_bytes[5])
response += long(midi_bytes[6]) << 8
if response == Live.Application.encrypt_challenge2(self._challenge):
self._on_handshake_successful()
def _on_handshake_successful(self):
self._suppress_send_midi = False
self.set_enabled(True)
def build_midi_map(self, midi_map_handle):
ControlSurface.build_midi_map(self, midi_map_handle)
if self._selector.mode_index == 1:
new_channel = self._selector.channel_for_current_mode()
for note in DRUM_NOTES:
self._translate_message(MIDI_NOTE_TYPE, note, 0, note, new_channel)
def _send_midi(self, midi_bytes, optimized = None):
sent_successfully = False
if not self._suppress_send_midi:
sent_successfully = ControlSurface._send_midi(self, midi_bytes, optimized=optimized)
return sent_successfully
def _update_hardware(self):
self._suppress_send_midi = False
self._wrote_user_byte = True
self._user_byte_write_button.send_value(1)
self._suppress_send_midi = True
self.set_enabled(False)
self._suppress_send_midi = False
self._send_challenge()
def _send_challenge(self):
for index in range(4):
challenge_byte = self._challenge >> 8 * index & 127
self._send_midi((176, 17 + index, challenge_byte))
def _user_byte_value(self, value):
if not value in range(128):
raise AssertionError
enabled = self._wrote_user_byte or value == 1
self._control_is_with_automap = not enabled
self._suppress_send_midi = self._control_is_with_automap
if not self._control_is_with_automap:
for control in self.controls:
if isinstance(control, ConfigurableButtonElement):
control.set_force_next_value()
self._selector.set_mode(0)
self.set_enabled(enabled)
self._suppress_send_midi = False
else:
self._wrote_user_byte = False
def _button_value(self, value):
raise value in range(128) or AssertionError
def _config_value(self, value):
raise value in range(128) or AssertionError
def _set_session_highlight(self, track_offset, scene_offset, width, height, include_return_tracks):
if not self._suppress_session_highlight:
ControlSurface._set_session_highlight(self, track_offset, scene_offset, width, height, include_return_tracks)
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._suggested_input_port = b'Impulse'
self._suggested_output_port = b'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 = b'Shift_Button'
self._master_slider.name = b'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 = b'Encoder_Device_Mode'
mixer_button.name = b'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 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()
return
def disconnect(self):
self._name_display_data_source.set_display_string(b' ')
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))
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._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()
return
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 = b'Mute_Solo_Flip_Button'
self._next_nav_button.name = b'Next_Track_Button'
self._prev_nav_button.name = b'Prev_Track_Button'
self._mixer = SpecialMixerComponent(8)
self._mixer.name = b'Mixer'
self._mixer.set_select_buttons(self._next_nav_button,
self._prev_nav_button)
self._mixer.selected_strip().name = b'Selected_Channel_Strip'
self._mixer.master_strip().name = b'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 = b'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) + b'_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) + b'_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 = b'Session_Control'
self._session.selected_scene().name = b'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 = b'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) + b'_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 = b'FFwd_Button'
rwd_button.name = b'Rwd_Button'
loop_button.name = b'Loop_Button'
play_button.name = b'Play_Button'
stop_button.name = b'Stop_Button'
rec_button.name = b'Record_Button'
transport = ShiftableTransportComponent()
transport.name = b'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 = b'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 = b'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 = b'Device_Bank_Down_Button'
self._next_bank_button.name = b'Device_Bank_Up_Button'
device = DeviceComponent(device_selection_follows_track_selection=True)
device.name = b'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 = b'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):
assert sender in self._encoders
assert value in range(128)
if self._device_component.is_enabled():
display_string = b' - '
if sender.mapped_parameter() != None:
display_string = sender.mapped_parameter().name
self._set_string_to_display(display_string)
return
def _slider_value(self, value, sender):
assert sender in tuple(self._sliders) + (self._master_slider, )
assert value in range(128)
if self._mixer.is_enabled():
display_string = b' - '
if sender.mapped_parameter() != None:
master = self.song().master_track
tracks = self.song().tracks
returns = self.song().return_tracks
track = None
if sender == self._master_slider:
if self._has_sliders:
track = master
else:
track = self.song().view.selected_track
else:
track = self._mixer.channel_strip(
self._sliders.index(sender))._track
if track == master:
display_string = b'Master'
elif track in tracks:
display_string = str(list(tracks).index(track) + 1)
elif track in returns:
display_string = str(
chr(ord(b'A') + list(returns).index(track)))
else:
assert False
display_string += b' Volume'
self._set_string_to_display(display_string)
return
def _mixer_button_value(self, value, sender):
assert value in range(128)
if self._mixer.is_enabled() and value > 0:
strip = self._mixer.channel_strip(
self._strip_buttons.index(sender))
if strip != None:
self._string_to_display = 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(b' - ')
return
def _preview_value(self, value):
assert value in range(128)
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()
return
def _show_startup_message(self):
self._name_display.display_message(b'LIVE')
self._display_reset_delay = INITIAL_DISPLAY_DELAY
def _set_string_to_display(self, string_to_display):
assert isinstance(string_to_display, (str, unicode))
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 Oxygen_3rd_Gen(ControlSurface):
""" Script for the 3rd generation of M-Audio's Oxygen controllers """
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)
return
def disconnect(self):
self._shift_button.remove_value_listener(self._shift_value)
self._shift_button = None
ControlSurface.disconnect(self)
return
def refresh_state(self):
ControlSurface.refresh_state(self)
self.schedule_message(5, self._send_midi, IDENTITY_REQUEST)
def handle_sysex(self, midi_bytes):
if midi_bytes[0:5] == IDENTITY_RESPONSE:
if midi_bytes[10] == 38:
self._mixer.master_strip().set_volume_control(None)
self._mixer.selected_strip().set_volume_control(self._master_slider)
return
def _shift_value(self, value):
raise value in range(128) or AssertionError
for index in range(NUM_TRACKS):
if value == 0:
self._mixer.channel_strip(index).set_solo_button(None)
self._mixer.channel_strip(index).set_mute_button(self._mute_solo_buttons[index])
self._mixer.set_bank_buttons(None, None)
self._mixer.set_select_buttons(self._track_up_button, self._track_down_button)
else:
self._mixer.channel_strip(index).set_mute_button(None)
self._mixer.channel_strip(index).set_solo_button(self._mute_solo_buttons[index])
self._mixer.set_select_buttons(None, None)
self._mixer.set_bank_buttons(self._track_up_button, self._track_down_button)
return
class midi_twister_110(ControlSurface):
def __init__(self, c_instance):
super(midi_twister_110, self).__init__(c_instance)
with self.component_guard():
global active_mode
active_mode = "_mode1"
self._set_active_mode()
self.show_message("Modified by XXPW")
def _mode1(self):
self.show_message("_mode1 is active")
# mixer
global mixer
num_tracks = 32
num_returns = 7
self.mixer = MixerComponent(num_tracks, num_returns)
self.mixer.set_track_offset(0)
self.song().view.selected_track = self.mixer.channel_strip(0)._track
# sends
send0_controls = (
SliderElement(MIDI_CC_TYPE, 0, 32),
SliderElement(MIDI_CC_TYPE, 0, 36),
SliderElement(MIDI_CC_TYPE, 0, 40),
None,
None,
None,
None,
None,
)
self.mixer.channel_strip(0).set_send_controls(tuple(send0_controls))
self.mixer.channel_strip(0).set_volume_control(
SliderElement(MIDI_CC_TYPE, 0, 44))
send1_controls = (
SliderElement(MIDI_CC_TYPE, 0, 33),
SliderElement(MIDI_CC_TYPE, 0, 37),
SliderElement(MIDI_CC_TYPE, 0, 41),
None,
None,
None,
None,
None,
)
self.mixer.channel_strip(1).set_send_controls(tuple(send1_controls))
self.mixer.channel_strip(1).set_volume_control(
SliderElement(MIDI_CC_TYPE, 0, 45))
send2_controls = (
SliderElement(MIDI_CC_TYPE, 0, 34),
SliderElement(MIDI_CC_TYPE, 0, 38),
SliderElement(MIDI_CC_TYPE, 0, 42),
None,
None,
None,
None,
None,
)
self.mixer.channel_strip(2).set_send_controls(tuple(send2_controls))
self.mixer.channel_strip(2).set_volume_control(
SliderElement(MIDI_CC_TYPE, 0, 46))
send3_controls = (
SliderElement(MIDI_CC_TYPE, 0, 35),
SliderElement(MIDI_CC_TYPE, 0, 39),
SliderElement(MIDI_CC_TYPE, 0, 43),
None,
None,
None,
None,
None,
)
self.mixer.channel_strip(3).set_send_controls(tuple(send3_controls))
self.mixer.channel_strip(3).set_volume_control(
SliderElement(MIDI_CC_TYPE, 0, 47))
# session
global _session
num_tracks = 4
num_scenes = 3
session_buttons = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11]
self._pads = [
ButtonElement(1, MIDI_CC_TYPE, 1, session_buttons[index])
for index in range(num_tracks * num_scenes)
]
self._grid = ButtonMatrixElement(rows=[
self._pads[(index * num_tracks):(index * num_tracks) + num_tracks]
for index in range(num_scenes)
])
self._session = SessionComponent(num_tracks, num_scenes)
self._session.set_clip_launch_buttons(self._grid)
self.set_highlighting_session_component(self._session)
# session track stop
stop_track_buttons = [12, 13, 14, 15]
self._track_stop_buttons = [
ButtonElement(1, MIDI_CC_TYPE, 1, stop_track_buttons[index])
for index in range(num_tracks)
]
self._session.set_stop_track_clip_buttons(
tuple(self._track_stop_buttons))
# session navigation
self.session_left = ButtonElement(1, MIDI_CC_TYPE, 3, 8)
self._session.set_page_left_button(self.session_left)
self.session_left.add_value_listener(self._reload_active_devices,
identify_sender=False)
self.session_right = ButtonElement(1, MIDI_CC_TYPE, 3, 11)
self._session.set_page_right_button(self.session_right)
self.session_right.add_value_listener(self._reload_active_devices,
identify_sender=False)
self.session_up = ButtonElement(1, MIDI_CC_TYPE, 3, 10)
self._session.set_page_up_button(self.session_up)
self.session_up.add_value_listener(self._reload_active_devices,
identify_sender=False)
self.session_down = ButtonElement(1, MIDI_CC_TYPE, 3, 13)
self._session.set_page_down_button(self.session_down)
self.session_down.add_value_listener(self._reload_active_devices,
identify_sender=False)
self._session._link()
self._session.set_mixer(self.mixer)
#self._session.set_mixer(self.mixer)
self._mode1_devices()
self.add_device_listeners()
# button: next device
self.next_device = ButtonElement(0, MIDI_CC_TYPE, 1, 25)
self.next_device.add_value_listener(self._next_device_value,
identify_sender=False)
# button: prev device
self.previous_device = ButtonElement(1, MIDI_CC_TYPE, 1, 24)
self.previous_device.add_value_listener(self._prev_device_value,
identify_sender=False)
# transport
global transport
self.transport = TransportComponent()
self.transport.name = 'Transport'
loop_button = ButtonElement(1, MIDI_CC_TYPE, 1, 50)
loop_button.name = 'loop_button'
self.transport.set_loop_button(loop_button)
stop_button = ButtonElement(1, MIDI_CC_TYPE, 1, 49)
stop_button.name = 'stop_button'
self.transport.set_stop_button(stop_button)
play_button = ButtonElement(1, MIDI_CC_TYPE, 1, 48)
play_button.name = 'play_button'
self.transport.set_play_button(play_button)
# button: track navigation right
self.track_navigation_right = ButtonElement(1, MIDI_CC_TYPE, 3, 17)
self.track_navigation_right.add_value_listener(
self._track_navigation_right_track_nav, identify_sender=False)
# button: track navigation left
self.track_navigation_left = ButtonElement(1, MIDI_CC_TYPE, 3, 14)
self.track_navigation_left.add_value_listener(
self._track_navigation_left_track_nav, identify_sender=False)
def _remove_mode1(self):
# mixer
global mixer
self._remove_mode1_devices()
self.remove_device_listeners()
send0_controls = (
None,
None,
None,
None,
None,
None,
None,
None,
)
self.mixer.channel_strip(0).set_send_controls(tuple(send0_controls))
send1_controls = (
None,
None,
None,
None,
None,
None,
None,
None,
)
self.mixer.channel_strip(1).set_send_controls(tuple(send1_controls))
send2_controls = (
None,
None,
None,
None,
None,
None,
None,
None,
)
self.mixer.channel_strip(2).set_send_controls(tuple(send2_controls))
send3_controls = (
None,
None,
None,
None,
None,
None,
None,
None,
)
self.mixer.channel_strip(3).set_send_controls(tuple(send3_controls))
# session
global _session
self._session.set_clip_launch_buttons(None)
self.set_highlighting_session_component(None)
self._session.set_mixer(None)
self._session.set_stop_all_clips_button(None)
# session track stop
self._track_stop_buttons = None
self._session.set_stop_track_clip_buttons(None)
# session scene launch
self._scene_launch_buttons = None
self._session.set_scene_launch_buttons(None)
# session navigation
self.session_left.remove_value_listener(self._reload_active_devices)
self._session.set_page_left_button(None)
self.session_right.remove_value_listener(self._reload_active_devices)
self._session.set_page_right_button(None)
self.session_up.remove_value_listener(self._reload_active_devices)
self._session.set_page_up_button(None)
self.session_down.remove_value_listener(self._reload_active_devices)
self._session.set_page_down_button(None)
self._session = None
self.next_device.remove_value_listener(self._next_device_value)
self.next_device = None
self.previous_device.remove_value_listener(self._prev_device_value)
self.previous_device = None
# transport
global transport
self.transport.set_loop_button(None)
self.transport.set_stop_button(None)
self.transport.set_play_button(None)
self.transport = None
self.track_navigation_right.remove_value_listener(
self._track_navigation_right_track_nav)
self.track_navigation_right = None
self.track_navigation_left.remove_value_listener(
self._track_navigation_left_track_nav)
self.track_navigation_left = None
def _mode1_devices(self):
global mixer
global _session
# device
self.mixer.selected_strip().set_volume_control(
SliderElement(MIDI_CC_TYPE, 0, 28))
self.mixer.selected_strip().set_pan_control(
SliderElement(MIDI_CC_TYPE, 0, 29))
self.mixer.selected_strip().set_mute_button(
ButtonElement(1, MIDI_CC_TYPE, 1, 28))
self.mixer.selected_strip().set_solo_button(
ButtonElement(1, MIDI_CC_TYPE, 1, 29))
if (len(self.mixer.selected_strip()._track.devices) > 0):
global device_tracktype_selected__chain_number_selected
self.device_tracktype_selected__chain_number_selected = DeviceComponent(
)
device_controls = (
SliderElement(MIDI_CC_TYPE, 0, 16),
SliderElement(MIDI_CC_TYPE, 0, 17),
SliderElement(MIDI_CC_TYPE, 0, 18),
SliderElement(MIDI_CC_TYPE, 0, 19),
SliderElement(MIDI_CC_TYPE, 0, 20),
SliderElement(MIDI_CC_TYPE, 0, 21),
SliderElement(MIDI_CC_TYPE, 0, 22),
SliderElement(MIDI_CC_TYPE, 0, 23),
)
self.device_tracktype_selected__chain_number_selected.set_parameter_controls(
tuple(device_controls))
self.set_device_component(
self.device_tracktype_selected__chain_number_selected)
self.device_tracktype_selected__chain_number_selected.set_on_off_button(
ButtonElement(1, MIDI_CC_TYPE, 1, 26))
self.device_tracktype_selected__chain_number_selected.set_bank_nav_buttons(
ButtonElement(0, MIDI_CC_TYPE, 1, 31),
ButtonElement(1, MIDI_CC_TYPE, 1, 33))
def _remove_mode1_devices(self):
global mixer
global _session
# device
if (hasattr(self, 'device_tracktype_selected__chain_number_selected')):
global device_tracktype_selected__chain_number_selected
device_controls = (
None,
None,
None,
None,
None,
None,
None,
None,
)
self.device_tracktype_selected__chain_number_selected.set_parameter_controls(
tuple(device_controls))
self.device_tracktype_selected__chain_number_selected.set_on_off_button(
None)
self.device_tracktype_selected__chain_number_selected.set_bank_nav_buttons(
None, None)
self.set_device_component(
self.device_tracktype_selected__chain_number_selected)
def add_device_listeners(self):
global mixer
num_of_tracks = len(self.song().tracks)
value = "add device listener"
for index in range(num_of_tracks):
self.song().tracks[index].add_devices_listener(
self._reload_active_devices)
def remove_device_listeners(self):
global mixer
num_of_tracks = len(self.song().tracks)
value = "remove device listener"
for index in range(num_of_tracks):
self.song().tracks[index].remove_devices_listener(
self._reload_active_devices)
def _on_selected_track_changed(self):
ControlSurface._on_selected_track_changed(self)
self._display_reset_delay = 0
value = "selected track changed"
self._reload_active_devices(value)
def _reload_active_devices(self, value=None):
self._remove_active_devices()
self._set_active_devices()
def _set_active_devices(self):
global active_mode
# activate mode
if (active_mode == "_mode1") and (hasattr(self, '_mode1_devices')):
self._mode1_devices()
def _remove_active_devices(self):
global active_mode
# remove activate mode
if (active_mode == "_mode1") and (hasattr(self, '_mode1_devices')):
self._remove_mode1_devices()
def _next_device_value(self, value):
if value > 0:
self._device = self.song().view.selected_track.view.selected_device
if self._device is not None:
self.song().view.select_device(
self.song().view.selected_track.devices[
self.selected_device_idx() + 1])
def _prev_device_value(self, value):
if value > 0:
self._device = self.song().view.selected_track.view.selected_device
if self._device is not None:
self.song().view.select_device(
self.song().view.selected_track.devices[
self.selected_device_idx() - 1])
def selected_device_idx(self):
self._device = self.song().view.selected_track.view.selected_device
return self.tuple_index(self.song().view.selected_track.devices,
self._device)
def _track_navigation_right_track_nav(self, value):
if value > 0:
self.song().view.selected_track = self.song().tracks[
self.selected_track_idx() + 1]
def _track_navigation_left_track_nav(self, value):
if value > 0:
self.song().view.selected_track = self.song().tracks[
self.selected_track_idx() - 1]
def selected_track_idx(self):
return self.tuple_index(self.song().tracks,
self.song().view.selected_track)
def _set_active_mode(self):
global active_mode
# activate mode
if active_mode == "_mode1":
self._mode1()
def _remove_active_mode(self):
global active_mode
# remove activate mode
if active_mode == "_mode1":
self._remove_mode1()
def _activate_mode1(self, value):
global active_mode
if value > 0:
self._remove_active_mode()
active_mode = "_mode1"
self._set_active_mode()
def _activate_shift_mode1(self, value):
global active_mode
if value > 0:
self._remove_active_mode()
self._mode1()
else:
self._remove_mode1()
self._set_active_mode()
def tuple_index(self, tuple, obj):
for i in xrange(0, len(tuple)):
if (tuple[i] == obj):
return i
return (False)
def disconnect(self):
super(midi_twister_110, self).disconnect()
class LaunchMod(ControlSurface):
__module__ = __name__
__doc__ = " Script for Novation's Launchpad Controller "
def __init__(self, c_instance):
ControlSurface.__init__(self, c_instance)
self._monomod_version = 'b994'
self._host_name = 'LaunchMod'
self._color_type = 'Launchpad'
self.hosts = []
self._timer = 0
self.set_suppress_rebuild_requests(True)
self._suppress_send_midi = True
self._suppress_session_highlight = True
is_momentary = True
self._suggested_input_port = 'Launchpad'
self._suggested_output_port = 'Launchpad'
self._wrote_user_byte = False
self._control_is_with_automap = False
self._challenge = (Live.Application.get_random_int(0, 400000000)
& 2139062143)
matrix = ButtonMatrixElement()
matrix.name = 'ButtonMatrix'
for row in range(8):
#button_row = [ ConfigurableButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, ((row * 16) + column)) for column in range(8) ]
button_row = [
FlashingButtonElement(is_momentary, MIDI_NOTE_TYPE, 0,
((row * 16) + column),
'Button_' + str(row) + '_' + str(column),
self) for column in range(8)
]
matrix.add_row(tuple(button_row))
self._config_button = ButtonElement(is_momentary, MIDI_CC_TYPE, 0, 0)
self._config_button.add_value_listener(self._config_value)
top_buttons = [
FlashingButtonElement(is_momentary, MIDI_CC_TYPE, 0, (104 + index),
'Top_Button' + str(index), self)
for index in range(8)
]
side_buttons = [
FlashingButtonElement(is_momentary, MIDI_NOTE_TYPE, 0,
SIDE_NOTES[index],
'Side_Button' + str(index), self)
for index in range(8)
]
self._setup_monobridge()
self._setup_monomod()
self._selector = MainSelectorComponent(matrix, tuple(top_buttons),
tuple(side_buttons),
self._config_button, self)
self._suppress_session_highlight = False
self._suppress_send_midi = False
self._user_byte_write_button = ButtonElement(is_momentary,
MIDI_CC_TYPE, 0, 16)
self._user_byte_write_button.send_value(1)
self._user_byte_write_button.add_value_listener(self._user_byte_value)
self._suppress_send_midi = True
self.set_suppress_rebuild_requests(False)
self.log_message("--------------= LaunchMod log opened =--------------"
) #Create entry in log file
self.refresh_state()
def _setup_monobridge(self):
self._monobridge = MonoBridgeElement(self)
self._monobridge.name = 'MonoBridge'
def _setup_monomod(self):
self._host = MonomodComponent(self)
self._host.name = 'Monomod_Host'
self.hosts = [self._host]
def disconnect(self):
self._suppress_send_midi = True
self._selector = None
self._user_byte_write_button.remove_value_listener(
self._user_byte_value)
self._config_button.remove_value_listener(self._config_value)
ControlSurface.disconnect(self)
self._suppress_send_midi = False
self._config_button.send_value(32)
self._config_button.send_value(0)
self._config_button = None
self._user_byte_write_button.send_value(0)
self._user_byte_write_button = None
self.log_message("--------------= LaunchMod log closed =--------------"
) #Create entry in log file
def refresh_state(self):
ControlSurface.refresh_state(self)
self.schedule_message(5, self._update_hardware)
def handle_sysex(self, midi_bytes):
if (len(midi_bytes) == 8):
if (midi_bytes[1:5] == (0, 32, 41, 6)):
response = long(midi_bytes[5])
response += (long(midi_bytes[6]) << 8)
if (response == Live.Application.encrypt_challenge2(
self._challenge)):
self._suppress_send_midi = False
self.set_enabled(True)
#self.refresh_state()
def _send_midi(self, midi_bytes):
if (not self._suppress_send_midi):
ControlSurface._send_midi(self, midi_bytes)
def _update_hardware(self):
self._suppress_send_midi = False
self._config_button.send_value(40)
self._wrote_user_byte = True
self._user_byte_write_button.send_value(1)
self._suppress_send_midi = True
self.set_enabled(False)
self._suppress_send_midi = False
self._send_challenge()
def _send_challenge(self):
for index in range(4):
challenge_byte = ((self._challenge >> (8 * index)) & 127)
self._send_midi((176, (17 + index), challenge_byte))
def _user_byte_value(self, value):
assert (value in range(128))
enabled = (value == 1)
if enabled:
self._config_button.send_value(40)
self._control_is_with_automap = (not enabled)
for control in self.controls:
if isinstance(control, ConfigurableButtonElement):
control.set_force_next_value()
if (not self._wrote_user_byte):
self._selector.set_mode(0)
self.set_enabled(enabled)
else:
self._wrote_user_byte = False
self.request_rebuild_midi_map()
def _config_value(self, value):
assert (value in range(128))
def _set_session_highlight(self,
track_offset,
scene_offset,
width,
height,
include_returns=False):
if (not self._suppress_session_highlight):
ControlSurface._set_session_highlight(self, track_offset,
scene_offset, width, height,
include_returns)
def _install_forwarding(self, control):
result = False
if ((not self._control_is_with_automap)
or (control == self._user_byte_write_button)):
result = ControlSurface._install_forwarding(self, control)
return result
def _translate_message(self, type, from_identifier, from_channel,
to_identifier, to_channel):
if (not self._control_is_with_automap):
ControlSurface._translate_message(self, type, from_identifier,
from_channel, to_identifier,
to_channel)
def update_display(self):
""" Live -> Script
Aka on_timer. Called every 100 ms and should be used to update display relevant
parts of the controller
"""
for message in self._scheduled_messages:
message['Delay'] -= 1
if (message['Delay'] == 0):
if (message['Parameter'] != None):
message['Message'](message['Parameter'])
else:
message['Message']()
del self._scheduled_messages[
self._scheduled_messages.index(message)]
for callback in self._timer_callbacks:
callback()
self._timer = (self._timer + 1) % 256
self.flash()
def flash(self):
#if(self.flash_status > 0):
for row in range(8):
if (self._selector._side_buttons[row]._flash_state > 0):
self._selector._side_buttons[row].flash(self._timer)
for column in range(8):
button = self._selector._matrix.get_button(column, row)
if (button._flash_state > 0):
button.flash(self._timer)
for index in range(4):
if (self._selector._nav_buttons[index]._flash_state > 0):
self._selector._nav_buttons[index].flash(self._timer)
if (self._selector._modes_buttons[index]._flash_state > 0):
self._selector._modes_buttons[index].flash(self._timer)
def allow_updates(self, allow_updates):
for component in self.components:
component.set_allow_update(int(allow_updates != 0))
class sparkLE(ControlSurface):
__module__=__name__
__doc__="Sparkle function"
def __init__(self, c_instance):
ControlSurface.__init__(self,c_instance)
with self.component_guard():
self.__c_instance = c_instance
self.log_message("debut du script")
#self.set_suppress_rebuild_requests(True) # pas de midi request lors du chargement
#self._setup_session_control() #init session
#self._setupsequencer_control() # init sequencer
#creation des outils
self.actual_song=Live.Application.get_application().get_document()
self.cache=[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
self._suggested_input_port = 'SparkLE'
self._suggested_output_port = 'SparkLE'
self._bank_button = ButtonElement(not IS_MOMENTARY, MIDI_NOTE_TYPE, 0, 16)
self._patt_button = ButtonElement(not IS_MOMENTARY, MIDI_NOTE_TYPE, 0, 17)
self._seq_button = ButtonElement(not IS_MOMENTARY, MIDI_NOTE_TYPE, 0, 18)
self._tune_button = ButtonElement(not IS_MOMENTARY, MIDI_NOTE_TYPE, 0, 19)
self._select_button = ButtonElement(IS_MOMENTARY, MIDI_NOTE_TYPE, 0, 20)
self._18_916_button = ButtonElement(not IS_MOMENTARY, MIDI_NOTE_TYPE, 0, 21)
self._mute_button = ButtonElement(not IS_MOMENTARY, MIDI_NOTE_TYPE, 0, 22)
self._solo_button = ButtonElement(not IS_MOMENTARY, MIDI_NOTE_TYPE, 0, 23)
self._bank_button.name = 'Bank Button'
self._patt_button.name = 'Pattern Button'
self._seq_button.name = 'Sequencer Button'
self._tune_button.name = 'Tune Button'
self._select_button.name = 'Select Button'
self._18_916_button.name = 'Pad Select 1-8 / 6-16 Button'
self._mute_button.name = 'Mute Button'
self._solo_button.name = 'solo Buttons'
self._bank_button.status=False
self._patt_button.status=True
self._seq_button.status=False
self._tune_button.status=False
self._select_button.status=False
self._18_916_button.status=False
self._mute_button.status=False
self._solo_button.status=False
self._bank_button.identifier=16
self._patt_button.identifier=17
self._seq_button.identifier=18
self._tune_button.identifier=19
self._select_button.identifier=20
self._18_916_button.identifier=21
self._mute_button.identifier=22
self._solo_button.identifier=23
self._bank_button.add_value_listener(self._mode_buttons_value, identify_sender= True)
self._patt_button.add_value_listener(self._mode_buttons_value, identify_sender= True)
self._seq_button.add_value_listener(self._mode_buttons_value, identify_sender= True)
self._tune_button.add_value_listener(self._mode_buttons_value, identify_sender= True)
self._select_button.add_value_listener(self._select_buttons_value, identify_sender= True)
self._18_916_button.add_value_listener(self._select_buttons_value, identify_sender= True)
#self._mute_button.add_value_listener(self._mute_n_solo_buttons_value, identify_sender= True)
#self._solo_button.add_value_listener(self._patt_n_solo_buttons_value, identify_sender= True)
self._setup_pads() #setup the 8 pads button
self._setup_patt() #setup the 16 pattern button
self.actual_pattern_button=self._patt_buttons[0]
self.active_pad=self._pads_buttons[0]
self.active_pad.bis=False
self.translated_channel=0
#live ovject
actual_song = Live.Application.get_application().get_document()
#init leds
self.turn_led_on( self.active_pad.identifier+8 )
def build_midi_map(self, midi_map_handle):
ControlSurface.build_midi_map(self, midi_map_handle)
def disconnect(self) :
self._suggested_input_port = 'SparkLE'
self._suggested_output_port = 'SparkLE'
self._bank_button = None
self._patt_button = None
self._seq_button = None
self._tune_button = None
self._select_button = None
self._18_916_button = None
self._mute_button = None
self._solo_button = None
for index in range(8):
#removing pad
self._pads_buttons[index].name= None
self._pads_buttons[index].remove_value_listener(self._pads_buttons_value)
for index in range(16):
#remoing pattern buttons
self._patt_buttons[index].name= None
self._patt_buttons[index].remove_value_listener(self._patt_buttons_value)
for index in range(127):
self.turn_led_off(index)
##################################################setup of pads and patterns##########################################
def _setup_pads(self):
"""pads and led setup"""
self._pads_buttons=[]
self._pads_leds=[]
for index in range(8):
#setup pad
self._pads_buttons.append(ButtonElement( not IS_MOMENTARY, MIDI_NOTE_TYPE, 0, PADS_BUTTON + index))
self._pads_buttons[-1].name= ' PAD '+ str(index+1)
self._pads_buttons[-1].add_value_listener(self._pads_buttons_value, identify_sender= True)
self._pads_buttons[-1].status=False
self._pads_buttons[-1].identifier=index + PADS_BUTTON
#update of the sequence
def suggest_map_mode(self, cc_no,channel):
if cc_no in range(47,55):
return Live.MidiMap.MapMode.relative_binary_offset
if cc_no in [58,59]:
return Live.MidiMap.MapMode.value
def _setup_patt(self):
"""1 to 16 button setup"""
self._patt_buttons=[]
for index in range(16):
#setup patt button
self._patt_buttons.append(ButtonElement(not IS_MOMENTARY, MIDI_NOTE_TYPE, 0, PATT_BUTTON + index))
self._patt_buttons[-1].name= ' Pattern button '+ str(index+1)
self._patt_buttons[-1].add_value_listener(self._patt_buttons_value, identify_sender= True)
self._patt_buttons[-1].status=False
self._patt_buttons[-1].identifier= index + PATT_BUTTON
##############################################midi message routing and analysis ################################
# select and 1-8/9-16 button message received and routed trough this function
def _select_buttons_value(self,value, sender):
if sender==self._select_button:
self.log_message(value)
if value>0:
self._select_button.status=True
self.turn_led_on(self._select_button.identifier)
return
else:
self._select_button.status=False
self.turn_led_off(self._select_button.identifier)
return
if sender==self._18_916_button and value>0:
if self._18_916_button.status==False:
self.log_message("allumage")
self._18_916_button.status=True
self.turn_led_on(self._18_916_button.identifier)
return
if self._18_916_button.status==True:
self.log_message("off")
self._18_916_button.status=False
self.turn_led_off(self._18_916_button.identifier)
return
# pads button message received and routed trough this function
def _pads_buttons_value(self, value , sender ):
clipslot=self.actual_song.tracks[TRACK].clip_slots[self.actual_pattern_button.identifier-PATT_BUTTON]
if self._select_button.status==True:
self.turn_led_off( self.active_pad.identifier+8)
self.active_pad=sender
self.turn_led_on( self.active_pad.identifier+8)
self.active_pad.bis=self._18_916_button.status
self.updatecache(clipslot)
self.sequencerupdate()
for index in range(47,55)+[58,59]:
self._translate_message(1,index,0,index,9)
#pattern bar button message received and routed trough this function
def _patt_buttons_value(self, value , sender ):
clipslot=self.actual_song.tracks[TRACK].clip_slots[self.actual_pattern_button.identifier-PATT_BUTTON]
if self._bank_button.status==True:
return
elif self._patt_button.status==True:
self.turn_led_off(self.actual_pattern_button.identifier)
self.actual_pattern_button.status=False
self.actual_pattern_button=sender
self.actual_pattern_button.status=True
self.turn_led_on(self.actual_pattern_button.identifier)
self.createclip(TRACK, self.actual_pattern_button.identifier, LENGTH, clipslot)
clipslot.clip.fire()
self.actual_song.view.highlighted_clip_slot = clipslot
return
elif self._seq_button.status==True and value>0:
_index=self._patt_buttons.index(sender)
self.sequencer(_index,clipslot)
return
elif self._tune_button.status==True:
return
def _mode_buttons_value(self,value,sender):
self._bank_button.status=False
self._patt_button.status=False
self._seq_button.status=False
self._tune_button.status=False
self.clear_pattern_button()
for index in range(16,20):
self.turn_led_off(index)
if sender.name=='Bank Button':
self._bank_button.status=True
self.turn_led_on(16)
elif sender.name=='Pattern Button':
self._patt_button.status=True
self.turn_led_on(PATT_BUTTON+self.actual_pattern_button.identifier)
self.turn_led_on(17)
elif sender.name=='Sequencer Button':
self._seq_button.status=True
self.log_message(self.cache)
self.turn_led_on(18)
self.sequencerupdate()
elif sender.name=='Tune Button':
self._tune_button.status=True
self.turn_led_on(19)
#turn off leds of the pattern button bar
def clear_pattern_button(self):
for index in range(16):
self._patt_buttons[index].status=False
self.turn_led_off(index + PATT_BUTTON)
#function used to easily turn on and off leds
def turn_led_on(self,note):
self._send_midi((144,note,100))
def turn_led_off(self,note):
self._send_midi((128,note,100))
#used to create clips
def createclip(self,track,row,length,clipslot):
self.cache=16*[0]
if clipslot.clip==None:
clipslot.create_clip(length)
else:
self.updatecache(clipslot)
#used to update the cache of the active pattern pads during sequencer update
def updatecache(self,clipslot):
note_tuple=clipslot.clip.get_notes(0.0,self.active_pad.identifier+8*self.active_pad.bis,LENGTH,1)
self.cache=16*[0]
if len(note_tuple)>0:
for tuple in note_tuple:
self.cache[int(4*tuple[1])]=1
#Sequencer funcions
def sequencerupdate(self):
for index in range(len(self.cache)):
if self.cache[index]==0:
self._patt_buttons[index].status=False
self.turn_led_off(self._patt_buttons[index].identifier - PATT_BUTTON)
if self.cache[index]==1:
self._patt_buttons[index].status=True
self.turn_led_on(self._patt_buttons[index].identifier - PATT_BUTTON)
def sequencer(self, index,clipslot,track=TRACK):
if self.cache[index]==0:
self.cache[index]=1
clipslot.clip.set_notes(((self.active_pad.identifier+8*self.active_pad.bis,0.25*index,0.22,100,False),))
self._send_midi((144,self._patt_buttons[index].identifier,100))
else:
self.cache[index]=0
clipslot.clip.remove_notes(0.25*index,self.active_pad.identifier+8*self.active_pad.bis,0.22,1)
self._send_midi((128,self._patt_buttons[index].identifier,100))
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 MaschineChannelStripComponent(ChannelStripComponent):
def __init__(self):
ChannelStripComponent.__init__(self)
self.deleted = {}
self.clear_mode = False
self.touch_mode = False
self.send_control = None
self.clear_vol_button = None
self.clear_pan_button = None
self.clear_send_button = None
def set_touch_mode(self, touchchannel):
self.touch_mode = True
id_vol = self._volume_control.message_identifier()
id_pan = self._pan_control.message_identifier()
id_send = None
for send in self._send_controls:
if send:
id_send = send.message_identifier()
self.clear_vol_button = ButtonElement(False, MIDI_CC_TYPE, touchchannel, id_vol)
self.clear_vol_button.add_value_listener(self._do_clear_vol)
self.clear_pan_button = ButtonElement(False, MIDI_CC_TYPE, touchchannel, id_pan)
self.clear_pan_button.add_value_listener(self._do_clear_pan)
self.clear_send_button = ButtonElement(False, MIDI_CC_TYPE, touchchannel, id_send)
self.clear_send_button.add_value_listener(self._do_clear_send)
for send in self._send_controls:
if send:
self.send_control = send
def enter_clear(self):
self.clear_mode = True
self.deleted = {}
if not self.touch_mode:
self.set_enabled(False)
self._volume_control.add_value_listener(self._do_clear_vol)
self._pan_control.add_value_listener(self._do_clear_pan)
for send in self._send_controls:
if send:
self.send_control = send
send.add_value_listener(self._do_clear_send)
def exit_clear(self):
self.clear_mode = False
if not self.touch_mode:
self._volume_control.remove_value_listener(self._do_clear_vol)
self._pan_control.remove_value_listener(self._do_clear_pan)
for send in self._send_controls:
if send:
send.remove_value_listener(self._do_clear_send)
self.set_enabled(True)
def _do_clear_vol(self, value):
key = self._volume_control.message_identifier()
if self.clear_mode and key not in self.deleted:
self.deleted[key] = True
playing_clip = self._get_playing_clip()
if playing_clip:
playing_clip.clear_envelope(self._track.mixer_device.volume)
def _do_clear_pan(self, value):
key = self._pan_control.message_identifier()
if self.clear_mode and key not in self.deleted:
self.deleted[key] = True
playing_clip = self._get_playing_clip()
if playing_clip:
playing_clip.clear_envelope(self._track.mixer_device.panning)
def _do_clear_send(self, value):
key = self.send_control.message_identifier()
if self.clear_mode and key not in self.deleted:
send_index = len(self._send_controls) - 1
self.deleted[key] = True
playing_clip = self._get_playing_clip()
if playing_clip and send_index in range(len(self._track.mixer_device.sends)):
playing_clip.clear_envelope(self._track.mixer_device.sends[send_index])
def _mute_value(self, value):
super(MaschineChannelStripComponent, self)._mute_value(value)
key = self._mute_button.message_identifier()
if self.clear_mode and key not in self.deleted:
self.deleted[key] = True
playing_clip = self._get_playing_clip()
if playing_clip:
playing_clip.clear_envelope(self._track.mixer_device.track_activator)
def _get_playing_clip(self):
if self._track == None:
return
clips_slots = self._track.clip_slots
for cs in clips_slots:
if cs.has_clip and cs.is_playing:
return cs.clip
def disconnect(self):
self.clear_pan_button = None
self.clear_send_button = None
if self.clear_vol_button != None:
self.clear_vol_button.remove_value_listener(self._do_clear_vol)
self.clear_vol_button = None
if self.clear_pan_button != None:
self.clear_pan_button.remove_value_listener(self._do_clear_pan)
self.clear_pan_button = None
if self.clear_send_button != None:
self.clear_send_button.remove_value_listener(self._do_clear_send)
self.clear_send_button = None
if not self.touch_mode and self.clear_mode:
if self.send_control != None:
self.send_control.remove_value_listener(self._do_clear_send)
self.send_control = None
if self._volume_control != None:
self._volume_control.remove_value_listener(self._do_clear_vol)
self._volume_control = None
if self._pan_control != None:
self._pan_control.remove_value_listener(self._do_clear_pan)
self._pan_control = None
super(MaschineChannelStripComponent, self).disconnect()
class NoteRepeatComponent(CompoundComponent):
__module__ = __name__
__doc__ = ' Noter Repeat Handler'
_knob_handler = None
def __init__(self, note_repeat = None, *a, **k):
super(NoteRepeatComponent, self).__init__(*a, **k)
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
self._cfg_buttons = [ createCfgButton(assign[0], assign[1]) for assign in CTRL_CFG_TO_FREQ ]
for button in self._cfg_buttons:
button.send_value(button.active and 1 or 0, True)
self.nr_frq = CTRL_TO_FREQ[4][1]
self._note_repeat.repeat_rate = 1.0 / self.nr_frq * 4.0
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:
button.send_value(button.active and 1 or 0, True)
def update(self):
pass
def store_values(self, dict):
for button, idx in zip(self._cfg_buttons, range(len(self._cfg_buttons))):
dict['cofig-nr-val' + str(idx)] = button.fr_idx
def recall_values(self, dict):
for button, idx in zip(self._cfg_buttons, range(len(self._cfg_buttons))):
key = 'cofig-nr-val' + str(idx)
if key in dict:
fqidx = dict[key]
button.fr_idx = fqidx
button.freq = CFG_REPEAT_FREQUENCIES[fqidx]
def registerKnobHandler(self, handler):
self._knob_handler = handler
def show_note_rates(self):
rates = ''
for button, idx in zip(self._cfg_buttons, range(len(self._cfg_buttons))):
rates += ' ' + CFG_REPEAT_DISPLAY[button.fr_idx].ljust(5)
if idx < 3:
rates += '|'
self.canonical_parent.timed_message(2, rates)
def mod_button(self, button, inc, which):
cindex = button.fr_idx
maxindex = len(CFG_REPEAT_FREQUENCIES) - 1
minindex = 0
if self.canonical_parent.isShiftDown():
inc *= 2
if not (cindex % 2 == 0 and maxindex):
maxindex = maxindex - 1
minindex = cindex % 2
new_idx = max(minindex, min(maxindex, cindex + inc))
if new_idx != cindex:
self.canonical_parent.show_message('Note Repeat Button ' + str(which) + ' : ' + CFG_REPEAT_DISPLAY[new_idx])
button.fr_idx = new_idx
button.freq = CFG_REPEAT_FREQUENCIES[new_idx]
self.nr_frq = button.active and CFG_REPEAT_FREQUENCIES[new_idx]
self._note_repeat.repeat_rate = 1.0 / self.nr_frq * 4.0
@subject_slot('value')
def _do_change_nr_1(self, value):
self.mod_button(self._cfg_buttons[0], value == 0 and -1 or 1, 1)
self.show_note_rates()
@subject_slot('value')
def _do_change_nr_2(self, value):
self.mod_button(self._cfg_buttons[1], value == 0 and -1 or 1, 2)
self.show_note_rates()
@subject_slot('value')
def _do_change_nr_3(self, value):
self.mod_button(self._cfg_buttons[2], value == 0 and -1 or 1, 3)
self.show_note_rates()
@subject_slot('value')
def _do_change_nr_4(self, value):
self.mod_button(self._cfg_buttons[3], value == 0 and -1 or 1, 4)
self.show_note_rates()
def _do_cfg_button(self, value):
if value != 0:
self._cfg_down = True
button = self._current_nr_button
if button and button.cfg and button.fr_idx >= 0:
self.canonical_parent.show_message('Note Repeat ' + CFG_REPEAT_DISPLAY[button.fr_idx])
else:
self._cfg_down = False
if self._knob_handler:
self._knob_handler.do_main_push(value)
@subject_slot('value')
def _adjust_cfg_value(self, value):
button = self._current_nr_button
if button and button.cfg and (self.nr_down or button.hold or self._hold_mode and button.active):
if not (value == 127 and -1):
inc = 1
cindex = button.fr_idx
maxindex = len(CFG_REPEAT_FREQUENCIES) - 1
minindex = 0
self._cfg_down and inc *= 2
maxindex = cindex % 2 == 0 and maxindex or maxindex - 1
minindex = cindex % 2
new_idx = max(minindex, min(maxindex, cindex + inc))
self.canonical_parent.show_message('Note Repeat ' + CFG_REPEAT_DISPLAY[new_idx])
button.fr_idx = new_idx
button.freq = CFG_REPEAT_FREQUENCIES[new_idx]
self.nr_frq = CFG_REPEAT_FREQUENCIES[new_idx]
self._note_repeat.repeat_rate = 1.0 / self.nr_frq * 4.0
elif self._knob_handler:
self._knob_handler.do_main(value)
def _select_value(self, value, button):
if value != 0:
self._current_nr_button = button
button.hold = True
self.show_note_rates()
if self._hold_mode:
if self._previous_button == button:
button.send_value(0, True)
button.active = False
self._last_active_button = button
button.active = False
self._note_repeat.repeat_rate = 32.0
self._previous_button = None
elif self._previous_button == None or self._previous_button != button:
button.send_value(1, True)
button.active = True
self.nr_frq = button.freq
self._note_repeat.repeat_rate = 1.0 / self.nr_frq * 4.0
if not self._note_repeat.enabled:
self._note_repeat.enabled = True
if self._previous_button != None:
self._previous_button.active = False
self._previous_button.send_value(0, True)
self._previous_button = button
else:
button.send_value(1, True)
button.active = True
self.nr_frq = button.freq
self._note_repeat.repeat_rate = 1.0 / self.nr_frq * 4.0
if self._previous_button != None and self._previous_button != button:
self._previous_button.active = False
self._previous_button.send_value(0, True)
self._previous_button = button
else:
button.hold = False
@subject_slot('value')
def _do_note_repeat(self, value):
self.nr_down = value > 0
if self._hold_mode:
if value > 0:
self._note_repeat_button.send_value(0)
self._note_repeat.enabled = False
self._hold_mode = False
if self._previous_button == None and self._last_active_button != None:
self._previous_button = self._last_active_button
self._last_active_button.send_value(1)
self._last_active_button.active = True
self.nr_frq = self._last_active_button.freq
self._note_repeat.repeat_rate = 1.0 / self.nr_frq * 4.0
elif self.canonical_parent.isShiftDown() and value > 0:
self._note_repeat_button.send_value(1)
self._note_repeat.enabled = True
self._hold_mode = True
self._note_repeat.repeat_rate = 1.0 / self.nr_frq * 4.0
elif value == 0:
self._note_repeat.enabled = False
self._note_repeat_button.send_value(0)
else:
self._note_repeat_button.send_value(1)
self._note_repeat.repeat_rate = 1.0 / self.nr_frq * 4.0
self._note_repeat.enabled = True
def disconnect(self):
super(NoteRepeatComponent, self).disconnect()
class OP1ModeSelectorComponent(ModeSelectorComponent):
__doc__ = ' SelectorComponent that assigns buttons to functions based on the shift button '
def __init__(self, parent, transport, mixer, session):
ModeSelectorComponent.__init__(self)
self._current_mode = -1
self._mode_index = 0
self._parent = parent
self._transport = transport
self._mixer = mixer
self._session = session
self._shift_active = False
# creating buttons for the arrows keys
self._left_arrow_button = ButtonElement(True, MIDI_CC_TYPE, CHANNEL,
OP1_LEFT_ARROW)
self._right_arrow_button = ButtonElement(True, MIDI_CC_TYPE, CHANNEL,
OP1_RIGHT_ARROW)
# creating button for the shift key
self._shift_button = ButtonElement(True, MIDI_CC_TYPE, CHANNEL,
OP1_SHIFT_BUTTON)
self._shift_button.add_value_listener(self.shift_pressed)
# creating buttons for the note shifted keys
self.note_keys_shifted_buttons = []
self.note_keys_shifted_ccs = [
77, 79, 81, 83, 84, 86, 88, 89, 91, 93, 95, 96, 98
]
# creating a list of shifted note keys buttons
for i in range(len(self.note_keys_shifted_ccs)):
self.note_keys_shifted_buttons.append(
ButtonElement(True, MIDI_NOTE_TYPE, CHANNEL,
self.note_keys_shifted_ccs[i]))
# creating buttons for the note keys
self.note_keys_buttons = []
self.note_keys_ccs = [
53, 55, 57, 59, 60, 62, 64, 65, 67, 69, 71, 72, 74, 76
]
# creating a list of note keys buttons
for i in range(len(self.note_keys_ccs)):
self.note_keys_buttons.append(
ButtonElement(True, MIDI_NOTE_TYPE, CHANNEL,
self.note_keys_ccs[i]))
def disconnect(self):
ModeSelectorComponent.disconnect(self)
self._transport = None
return None
def number_of_modes(self):
return NUM_MODES
def shift_pressed(self, value):
# handling shift pressed (only for transport mode)
if (self._current_mode == OP1_MODE_TRANSPORT):
if (value == 127):
self._transport.set_seek_buttons(None, None)
self._left_arrow_button.add_value_listener(
self.shifted_left_arrow_pressed)
self._right_arrow_button.add_value_listener(
self.shifted_right_arrow_pressed)
else:
self._left_arrow_button.remove_value_listener(
self.shifted_left_arrow_pressed)
self._right_arrow_button.remove_value_listener(
self.shifted_right_arrow_pressed)
self._transport.set_seek_buttons(self._right_arrow_button,
self._left_arrow_button)
def shifted_left_arrow_pressed(self, value):
# handling negative loop offset behavior
if (value == 127):
if (self._parent.song().loop_start > 0):
self._parent.song().loop_start -= 1
def shifted_right_arrow_pressed(self, value):
# handling positive loop offset behavior
if (value == 127):
self._parent.song().loop_start += 1
def set_loop(self, index, set_loop_start):
# handling set loop
self._parent.song().loop = 1
if (set_loop_start):
self._parent.song().loop_start = round(
self._parent.song().current_song_time)
if (index == 0):
self._parent.song().loop_length = 1
elif (index == 1):
self._parent.song().loop_length = 2
elif (index == 2):
self._parent.song().loop_length = 4
elif (index == 3):
self._parent.song().loop_length = 8
elif (index == 4):
self._parent.song().loop_length = 16
elif (index == 5):
self._parent.song().loop_length = 32
elif (index == 6):
self._parent.song().loop_length = 64
elif (index == 7):
self._parent.song().loop_length = 128
elif (index == 8):
self._parent.song().loop_length = 256
elif (index == 9):
self._parent.song().loop_length = 512
elif (index == 10):
self._parent.song().loop_length = 1024
elif (index == 11):
self._parent.song().loop_length = 2048
elif (index == 12):
self._parent.song().loop_length = 4096
def note_key_pressed(self, value, sender):
# determining index of note key button in list
index = self.note_keys_buttons.index(sender)
if (self._current_mode == OP1_MODE_MIXER):
# if on mixer mode, use not key to select a track
all_tracks = (
(self.song().visible_tracks + self.song().return_tracks)) + (
self.song().master_track, ) #modified
if (index < len(all_tracks)):
self.song().view.selected_track = all_tracks[index]
elif (self._current_mode == OP1_MODE_TRANSPORT):
# if on transport mode, use key to set loop
self.set_loop(index, False)
def note_key_shifted_pressed(self, value, sender):
# determining index of note key button in list
index = self.note_keys_shifted_buttons.index(sender)
if (self._current_mode == OP1_MODE_TRANSPORT):
# if on transport mode, use key to set loop with loop start change
self.set_loop(index, True)
def clip_color_changed(self):
self._parent.log("clip color changed")
def has_clip_listener(self):
self._parent.log("slot has clip")
def update(self):
# handle current mode change
if self.is_enabled():
# clearing last mappings
self.clear()
# updating current mode index
self._current_mode = self._mode_index
# based on current mode, perform necessay re mappings
if (self._mode_index == OP1_MODE_PERFORM):
# nothing is done for perform mode
self._parent.log("PERFORM MODE")
elif (self._mode_index == OP1_MODE_TRANSPORT):
self._parent.log("TRANSPORT MODE")
# settings arrows as seek buttons
self._transport.set_seek_buttons(self._right_arrow_button,
self._left_arrow_button)
# adding value listeners for note keys and note shifted keys
for i in range(NUM_TRACKS):
self.note_keys_buttons[i].add_value_listener(
self.note_key_pressed, True)
for i in range(NUM_TRACKS):
self.note_keys_shifted_buttons[i].add_value_listener(
self.note_key_shifted_pressed, True)
elif (self._mode_index == OP1_MODE_MIXER):
self._parent.log("MIXER MODE")
# setting arrow butons as track select buttons
self._mixer.set_select_buttons(self._right_arrow_button,
self._left_arrow_button)
# adding value listeners for note keys
for i in range(NUM_TRACKS):
self.note_keys_buttons[i].add_value_listener(
self.note_key_pressed, True)
elif (self._mode_index == OP1_MODE_CLIP):
self._parent.log("CLIP MODE")
# setting arrows as track bank buttons
self._session.set_track_bank_buttons(self._right_arrow_button,
self._left_arrow_button)
# setting last key note as stop all clip button
self._session.set_stop_all_clips_button(
ButtonElement(True, MIDI_NOTE_TYPE, CHANNEL, 100))
# setting track stop clip buttons
self._session.set_stop_track_clip_buttons(
tuple(self.note_keys_shifted_buttons))
# setting track individual clip launch button
for i in range(NUM_TRACKS):
self._session.scene(0).clip_slot(i).set_launch_button(
self.note_keys_buttons[i])
# setting scene launch button
self._session.scene(0).set_launch_button(
self.note_keys_buttons[NUM_TRACKS])
return None
def clear(self):
if (self._current_mode == OP1_MODE_PERFORM):
self._parent.log("CLEARING PERFORM MODE")
elif (self._current_mode == OP1_MODE_TRANSPORT):
self._parent.log("CLEARING TRANSPORT MODE")
# removing value listeners for note keys
for i in range(NUM_TRACKS):
self.note_keys_buttons[i].remove_value_listener(
self.note_key_pressed)
# removing value listeners for shifted note keys
for i in range(NUM_TRACKS):
self.note_keys_shifted_buttons[i].remove_value_listener(
self.note_key_shifted_pressed)
# clearing transport seek buttons
self._transport.set_seek_buttons(None, None)
elif (self._current_mode == OP1_MODE_MIXER):
self._parent.log("CLEARING MIXER MODE")
# removing value listeners for note key press
for i in range(NUM_TRACKS):
self.note_keys_buttons[i].remove_value_listener(
self.note_key_pressed)
self._parent.clear_tracks_assigments()
# clearing mixer track select buttons
self._mixer.set_select_buttons(None, None)
elif (self._current_mode == OP1_MODE_CLIP):
self._parent.log("CLEARING CLIP MODE")
# clearing session track bank buttons
self._session.set_track_bank_buttons(None, None)
# clearing session stop all clips button
self._session.set_stop_all_clips_button(None)
# clearing session track stop clip buttons
self._session.set_stop_track_clip_buttons(None)
# clearing individual clip launch button
for i in range(NUM_TRACKS):
self._session.scene(0).clip_slot(i).set_launch_button(None)
# clearing session launch button
self._session.scene(0).set_launch_button(None)
class OP1ModeSelectorComponent(ModeSelectorComponent):
__doc__ = ' SelectorComponent that assigns buttons to functions based on the shift button '
def __init__(self, parent, transport, mixer, session):
ModeSelectorComponent.__init__(self)
self._current_mode = -1
self._mode_index = 0
self._parent = parent
self._transport = transport
self._mixer = mixer
self._session = session
self._shift_active = False;
# creating buttons for the arrows keys
self._left_arrow_button = ButtonElement(True, MIDI_CC_TYPE, CHANNEL, OP1_LEFT_ARROW)
self._right_arrow_button = ButtonElement(True, MIDI_CC_TYPE, CHANNEL, OP1_RIGHT_ARROW)
# creating button for the shift key
self._shift_button = ButtonElement(True, MIDI_CC_TYPE, CHANNEL, OP1_SHIFT_BUTTON)
self._shift_button.add_value_listener(self.shift_pressed)
# creating buttons for the note shifted keys
self.note_keys_shifted_buttons = []
self.note_keys_shifted_ccs = [77, 79, 81, 83, 84, 86, 88, 89, 91, 93, 95, 96, 98]
# creating a list of shifted note keys buttons
for i in range(len(self.note_keys_shifted_ccs)):
self.note_keys_shifted_buttons.append(ButtonElement(True, MIDI_NOTE_TYPE, CHANNEL, self.note_keys_shifted_ccs[i]))
# creating buttons for the note keys
self.note_keys_buttons = []
self.note_keys_ccs = [53, 55, 57, 59, 60, 62, 64, 65, 67, 69, 71, 72, 74, 76]
# creating a list of note keys buttons
for i in range(len(self.note_keys_ccs)):
self.note_keys_buttons.append(ButtonElement(True, MIDI_NOTE_TYPE, CHANNEL, self.note_keys_ccs[i]))
def disconnect(self):
ModeSelectorComponent.disconnect(self)
self._transport = None
return None
def number_of_modes(self):
return NUM_MODES
def shift_pressed(self, value):
# handling shift pressed (only for transport mode)
if (self._current_mode==OP1_MODE_TRANSPORT):
if (value==127):
self._transport.set_seek_buttons(None, None)
self._left_arrow_button.add_value_listener(self.shifted_left_arrow_pressed)
self._right_arrow_button.add_value_listener(self.shifted_right_arrow_pressed)
else:
self._left_arrow_button.remove_value_listener(self.shifted_left_arrow_pressed)
self._right_arrow_button.remove_value_listener(self.shifted_right_arrow_pressed)
self._transport.set_seek_buttons(self._right_arrow_button, self._left_arrow_button)
def shifted_left_arrow_pressed(self, value):
# handling negative loop offset behavior
if (value==127):
if (self._parent.song().loop_start>0):
self._parent.song().loop_start -= 1
def shifted_right_arrow_pressed(self, value):
# handling positive loop offset behavior
if (value==127):
self._parent.song().loop_start += 1
def set_loop(self, index, set_loop_start):
# handling set loop
self._parent.song().loop = 1
if (set_loop_start):
self._parent.song().loop_start = round(self._parent.song().current_song_time)
if (index==0):
self._parent.song().loop_length = 1
elif (index==1):
self._parent.song().loop_length = 2
elif (index==2):
self._parent.song().loop_length = 4
elif (index==3):
self._parent.song().loop_length = 8
elif (index==4):
self._parent.song().loop_length = 16
elif (index==5):
self._parent.song().loop_length = 32
elif (index==6):
self._parent.song().loop_length = 64
elif (index==7):
self._parent.song().loop_length = 128
elif (index==8):
self._parent.song().loop_length = 256
elif (index==9):
self._parent.song().loop_length = 512
elif (index==10):
self._parent.song().loop_length = 1024
elif (index==11):
self._parent.song().loop_length = 2048
elif (index==12):
self._parent.song().loop_length = 4096
def note_key_pressed(self, value, sender):
# determining index of note key button in list
index = self.note_keys_buttons.index(sender)
if (self._current_mode==OP1_MODE_MIXER):
# if on mixer mode, use not key to select a track
all_tracks = ((self.song().visible_tracks + self.song().return_tracks)) + (self.song().master_track,) #modified
if (index < len(all_tracks)):
self.song().view.selected_track = all_tracks[index]
elif (self._current_mode==OP1_MODE_TRANSPORT):
# if on transport mode, use key to set loop
self.set_loop(index, False)
def note_key_shifted_pressed(self, value, sender):
# determining index of note key button in list
index = self.note_keys_shifted_buttons.index(sender)
if (self._current_mode==OP1_MODE_TRANSPORT):
# if on transport mode, use key to set loop with loop start change
self.set_loop(index, True)
def clip_color_changed(self):
self._parent.log("clip color changed")
def has_clip_listener(self):
self._parent.log("slot has clip")
def update(self):
# handle current mode change
if self.is_enabled():
# clearing last mappings
self.clear()
# updating current mode index
self._current_mode = self._mode_index
# based on current mode, perform necessay re mappings
if (self._mode_index == OP1_MODE_PERFORM):
# nothing is done for perform mode
self._parent.log("PERFORM MODE")
elif (self._mode_index == OP1_MODE_TRANSPORT):
self._parent.log("TRANSPORT MODE")
# settings arrows as seek buttons
self._transport.set_seek_buttons(self._right_arrow_button, self._left_arrow_button)
# adding value listeners for note keys and note shifted keys
for i in range(NUM_TRACKS):
self.note_keys_buttons[i].add_value_listener(self.note_key_pressed, True)
for i in range(NUM_TRACKS):
self.note_keys_shifted_buttons[i].add_value_listener(self.note_key_shifted_pressed, True)
elif (self._mode_index == OP1_MODE_MIXER):
self._parent.log("MIXER MODE")
# setting arrow butons as track select buttons
self._mixer.set_select_buttons(self._right_arrow_button, self._left_arrow_button)
# adding value listeners for note keys
for i in range(NUM_TRACKS):
self.note_keys_buttons[i].add_value_listener(self.note_key_pressed, True)
elif (self._mode_index == OP1_MODE_CLIP):
self._parent.log("CLIP MODE")
# setting arrows as track bank buttons
self._session.set_track_bank_buttons(self._right_arrow_button, self._left_arrow_button)
# setting last key note as stop all clip button
self._session.set_stop_all_clips_button(ButtonElement(True, MIDI_NOTE_TYPE, CHANNEL, 100))
# setting track stop clip buttons
self._session.set_stop_track_clip_buttons(tuple(self.note_keys_shifted_buttons))
# setting track individual clip launch button
for i in range(NUM_TRACKS):
self._session.scene(0).clip_slot(i).set_launch_button(self.note_keys_buttons[i])
# setting scene launch button
self._session.scene(0).set_launch_button(self.note_keys_buttons[NUM_TRACKS])
return None
def clear(self):
if (self._current_mode == OP1_MODE_PERFORM):
self._parent.log("CLEARING PERFORM MODE")
elif (self._current_mode == OP1_MODE_TRANSPORT):
self._parent.log("CLEARING TRANSPORT MODE")
# removing value listeners for note keys
for i in range(NUM_TRACKS):
self.note_keys_buttons[i].remove_value_listener(self.note_key_pressed)
# removing value listeners for shifted note keys
for i in range(NUM_TRACKS):
self.note_keys_shifted_buttons[i].remove_value_listener(self.note_key_shifted_pressed)
# clearing transport seek buttons
self._transport.set_seek_buttons(None, None)
elif (self._current_mode == OP1_MODE_MIXER):
self._parent.log("CLEARING MIXER MODE")
# removing value listeners for note key press
for i in range(NUM_TRACKS):
self.note_keys_buttons[i].remove_value_listener(self.note_key_pressed)
self._parent.clear_tracks_assigments()
# clearing mixer track select buttons
self._mixer.set_select_buttons(None, None)
elif (self._current_mode == OP1_MODE_CLIP):
self._parent.log("CLEARING CLIP MODE")
# clearing session track bank buttons
self._session.set_track_bank_buttons(None,None)
# clearing session stop all clips button
self._session.set_stop_all_clips_button(None)
# clearing session track stop clip buttons
self._session.set_stop_track_clip_buttons(None)
# clearing individual clip launch button
for i in range(NUM_TRACKS):
self._session.scene(0).clip_slot(i).set_launch_button(None)
# clearing session launch button
self._session.scene(0).set_launch_button(None)
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(ButtonElement(True, MIDI_CC_TYPE, 1, 80))
self.xfade_button = None
self._set_xfade_button(ButtonElement(True, MIDI_CC_TYPE, 1, 99))
self.swing_button = None
self._set_swing_button(ButtonElement(True, MIDI_CC_TYPE, 1, 81))
self.mode = KN2_MODE_VOLUME
self.previous_mode = -1
self.tempo_button = None
self._set_tempo_button(ButtonElement(True, MIDI_CC_TYPE, 1, 82))
self.push_button = None
self._set_push_button(ButtonElement(True, MIDI_CC_TYPE, 1, 87))
self.clipn_v_button = None
self.clipn_h_button = None
self._set_clipn_h_button(ButtonElement(True, MIDI_CC_TYPE, 1, 90))
self._set_clipn_v_button(ButtonElement(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(ButtonElement(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_color(LR_MODE_HUES[self.lrmode])
self.arrow_mode_button.send_value(1)
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(1)
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(1)
else:
self.shift_button.send_value(0)
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(1)
else:
self.toggle_buttons[index].send_value(0)
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(1)
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(1)
self.navflags |= LEFT_DOWN
self._measure_left_click = int(round(time.time() * 1000))
else:
self.scroll_mod_left_button.send_value(0)
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)
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
class Launchpad(ControlSurface):
""" Script for Novation's Launchpad Controller """
def __init__(self, c_instance):
live = Live.Application.get_application()
self._live_major_version = live.get_major_version()
self._live_minor_version = live.get_minor_version()
self._live_bugfix_version = live.get_bugfix_version()
self._mk2 = Settings.DEVICE == 'Launchpad mk2'
if self._mk2:
self._skin = Skin('Launchpad mk2')
self._side_notes = (89, 79, 69, 59, 49, 39, 29, 19)
self._drum_notes = (20, 30, 31, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126)
else:
self._skin = Skin('Launchpad')
self._side_notes = (8, 24, 40, 56, 72, 88, 104, 120)
self._drum_notes = (41, 42, 43, 44, 45, 46, 47, 57, 58, 59, 60, 61, 62, 63, 73, 74, 75, 76, 77, 78, 79, 89, 90, 91, 92, 93, 94, 95, 105, 106, 107)
ControlSurface.__init__(self, c_instance)
with self.component_guard():
self._suppress_send_midi = True
self._suppress_session_highlight = True
is_momentary = True
if self._mk2:
self._suggested_input_port = 'Launchpad'
self._suggested_output_port = 'Launchpad'
else:
self._suggested_input_port = 'Launchpad MK2'
self._suggested_output_port = 'Launchpad MK2'
self._control_is_with_automap = False
self._user_byte_write_button = ButtonElement(is_momentary, MIDI_CC_TYPE, 0, 16)
self._user_byte_write_button.name = 'User_Byte_Button'
self._user_byte_write_button.send_value(1)
self._user_byte_write_button.add_value_listener(self._user_byte_value)
self._wrote_user_byte = False
self._challenge = Live.Application.get_random_int(0, 400000000) & 2139062143
matrix = ButtonMatrixElement()
matrix.name = 'Button_Matrix'
for row in range(8):
button_row = []
for column in range(8):
if self._mk2:
# for mk2 buttons are assigned "top to bottom"
midi_note = (81 - (10 * row)) + column
else:
midi_note = row * 16 + column
button = ConfigurableButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, midi_note, self._skin.off)
button.name = str(column) + '_Clip_' + str(row) + '_Button'
button_row.append(button)
matrix.add_row(tuple(button_row))
self._config_button = ButtonElement(is_momentary, MIDI_CC_TYPE, 0, 0, optimized_send_midi=False)
self._config_button.add_value_listener(self._config_value)
top_buttons = [ConfigurableButtonElement(is_momentary, MIDI_CC_TYPE, 0, 104 + index, self._skin.off) for index in range(8)]
side_buttons = [ConfigurableButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, self._side_notes[index], self._skin.off) for index in range(8)]
top_buttons[0].name = 'Bank_Select_Up_Button'
top_buttons[1].name = 'Bank_Select_Down_Button'
top_buttons[2].name = 'Bank_Select_Left_Button'
top_buttons[3].name = 'Bank_Select_Right_Button'
top_buttons[4].name = 'Session_Button'
top_buttons[5].name = 'User1_Button'
top_buttons[6].name = 'User2_Button'
top_buttons[7].name = 'Mixer_Button'
side_buttons[0].name = 'Vol_Button'
side_buttons[1].name = 'Pan_Button'
side_buttons[2].name = 'SndA_Button'
side_buttons[3].name = 'SndB_Button'
side_buttons[4].name = 'Stop_Button'
side_buttons[5].name = 'Trk_On_Button'
side_buttons[6].name = 'Solo_Button'
side_buttons[7].name = 'Arm_Button'
self._osd = M4LInterface()
self._osd.name = "OSD"
self._selector = MainSelectorComponent(matrix, tuple(top_buttons), tuple(side_buttons), self._config_button, self._osd, self, self._skin)
self._selector.name = 'Main_Modes'
self._do_combine()
for control in self.controls:
if isinstance(control, ConfigurableButtonElement):
control.add_value_listener(self._button_value)
self.set_highlighting_session_component(self._selector.session_component())
self._suppress_session_highlight = False
self.log_message("LaunchPad95 Loaded !")
def disconnect(self):
self._suppress_send_midi = True
for control in self.controls:
if isinstance(control, ConfigurableButtonElement):
control.remove_value_listener(self._button_value)
self._do_uncombine()
self._selector = None
self._user_byte_write_button.remove_value_listener(self._user_byte_value)
self._config_button.remove_value_listener(self._config_value)
ControlSurface.disconnect(self)
self._suppress_send_midi = False
if self._mk2:
self._send_midi((240, 0, 32, 41, 2, 24, 64, 247))
# launchpad mk2 needs disconnect string sent
self._config_button.send_value(32)
self._config_button.send_value(0)
self._config_button = None
self._user_byte_write_button.send_value(0)
self._user_byte_write_button = None
_active_instances = []
#def highlighting_session_component(self):
# " Return the session component showing the ring in Live session "
# return self._selector.session_component()
def _combine_active_instances():
support_devices = False
for instance in Launchpad._active_instances:
support_devices |= (instance._device_component != None)
offset = 0
for instance in Launchpad._active_instances:
instance._activate_combination_mode(offset, support_devices)
offset += instance._selector._session.width()
_combine_active_instances = staticmethod(_combine_active_instances)
def _activate_combination_mode(self, track_offset, support_devices):
if(Settings.STEPSEQ__LINK_WITH_SESSION):
self._selector._stepseq.link_with_step_offset(track_offset)
if(Settings.SESSION__LINK):
self._selector._session.link_with_track_offset(track_offset)
def _do_combine(self):
if (DO_COMBINE and (self not in Launchpad._active_instances)):
Launchpad._active_instances.append(self)
Launchpad._combine_active_instances()
def _do_uncombine(self):
if self in Launchpad._active_instances:
Launchpad._active_instances.remove(self)
if(Settings.SESSION__LINK):
self._selector._session.unlink()
if(Settings.STEPSEQ__LINK_WITH_SESSION):
self._selector._stepseq.unlink()
Launchpad._combine_active_instances()
def refresh_state(self):
ControlSurface.refresh_state(self)
self.schedule_message(5, self._update_hardware)
def handle_sysex(self, midi_bytes):
if self._mk2:
# mk2 has different challenge and params
if len(midi_bytes) == 10:
if midi_bytes[:7] == (240, 0, 32, 41, 2, 24, 64):
response = long(midi_bytes[7])
response += long(midi_bytes[8]) << 8
if response == Live.Application.encrypt_challenge2(self._challenge):
# self.log_message("Challenge Response ok")
self._suppress_send_midi = False
self.set_enabled(True)
else:
if len(midi_bytes) == 8:
if midi_bytes[1:5] == (0, 32, 41, 6):
response = long(midi_bytes[5])
response += long(midi_bytes[6]) << 8
if response == Live.Application.encrypt_challenge2(self._challenge):
self._suppress_send_midi = False
self.set_enabled(True)
def build_midi_map(self, midi_map_handle):
ControlSurface.build_midi_map(self, midi_map_handle)
if self._selector.mode_index == 1:
if self._selector._sub_mode_index[self._selector._mode_index] > 0: # disable midi map rebuild for instrument mode to prevent light feedback errors
new_channel = self._selector.channel_for_current_mode()
# self.log_message(str(new_channel))
for note in self.drum_notes:
self._translate_message(MIDI_NOTE_TYPE, note, 0, note, new_channel)
def _send_midi(self, midi_bytes, optimized=None):
sent_successfully = False
if not self._suppress_send_midi:
sent_successfully = ControlSurface._send_midi(self, midi_bytes, optimized=optimized)
return sent_successfully
def _update_hardware(self):
self._suppress_send_midi = False
self._wrote_user_byte = True
self._user_byte_write_button.send_value(1)
self._suppress_send_midi = True
self.set_enabled(False)
self._suppress_send_midi = False
self._send_challenge()
def _send_challenge(self):
if self._mk2:
challenge_bytes = tuple([ self._challenge >> 8 * index & 127 for index in xrange(4) ])
self._send_midi((240, 0, 32, 41, 2, 24, 64) + challenge_bytes + (247,))
else:
for index in range(4):
challenge_byte = self._challenge >> 8 * index & 127
self._send_midi((176, 17 + index, challenge_byte))
def _user_byte_value(self, value):
assert (value in range(128))
if not self._wrote_user_byte:
enabled = (value == 1)
self._control_is_with_automap = not enabled
self._suppress_send_midi = self._control_is_with_automap
if not self._control_is_with_automap:
for control in self.controls:
if isinstance(control, ConfigurableButtonElement):
control.set_force_next_value()
self._selector.set_mode(0)
self.set_enabled(enabled)
self._suppress_send_midi = False
else:
self._wrote_user_byte = False
def _button_value(self, value):
assert value in range(128)
def _config_value(self, value):
assert value in range(128)
def _set_session_highlight(self, track_offset, scene_offset, width, height, include_return_tracks):
if not self._suppress_session_highlight:
ControlSurface._set_session_highlight(self, track_offset, scene_offset, width, height, include_return_tracks)
class NanoKontrolLP95(ControlSurface):
__module__ = __name__
__doc__ = " NanoKontrolLP95 controller script "
def __init__(self, c_instance):
ControlSurface.__init__(self, c_instance)
#self._suppress_session_highlight = True
self._suppress_send_midi = True # Turn off rebuild MIDI map until after we're done setting up
Live.Base.log(time.strftime("%d.%m.%Y %H:%M:%S", time.localtime()) + "--------------= NanoKontrolLP95 log opened =--------------") # Writes message into Live's main log file. This is a ControlSurface method.
with self.component_guard():
# OBJECTS
self._session = None #session object
self._mixer = None #mixer object
self._transport = None #transport object
self._last_button_time = time.time()
self._io_list_index = 0
self._setup_controls()
self._setup_session_control() # Setup the session object
self._setup_mixer_control() # Setup the mixer object
self._session.set_mixer(self._mixer) # Bind mixer to session
self._setup_transport_control() # Setup transport object
self._set_mode_button()
self._set_normal_mode()
self._track = self.song().view.selected_track
self.set_highlighting_session_component(self._session)
self._flash_counter = 0
self._flash_on = True
for component in self.components:
component.set_enabled(True)
self._suppress_send_midi = True # Turn rebuild back on, once we're done setting up
Live.Base.log("NanoKontrolLP95 Loaded !")
def disconnect(self):
"""clean things up on disconnect"""
if self._cycle_button != None:
self._cycle_button.remove_value_listener(self._cycle_button_value)
self._clear_controls()
self._transport.set_stop_button(None)
self._transport.set_play_button(None)
self._transport.set_rec_button(None)
self._solo_buttons = None
self._mute_buttons = None
self._arm_buttons = None
self._knobs = None
self._faders = None
self._ff_button = None
self._rwd_button = None
self._play_button = None
self._stop_button = None
self._rec_button = None
self._track_left_button = None
self._track_right_button = None
self._cycle_button = None
self._set_button = None
self._mrk_left_button = None
self._mrk_right_button = None
self._session = None
self._mixer = None
self._transport = None
ControlSurface.disconnect(self)
def _setup_controls(self):
self._track_left_button = ButtonElement(True, MIDI_CC_TYPE, CHANNEL, track_left_btn)
self._track_right_button = ButtonElement(True, MIDI_CC_TYPE, CHANNEL, track_right_btn)
self._cycle_button = ButtonElement(True, MIDI_CC_TYPE, CHANNEL, cycle_btn)
self._cycle_button_active = False
self._set_button = ButtonElement(True, MIDI_CC_TYPE, CHANNEL, set_btn)
self._mrk_left_button = ButtonElement(True, MIDI_CC_TYPE, CHANNEL, mrk_left_btn)
self._mrk_right_button = ButtonElement(True, MIDI_CC_TYPE, CHANNEL, mrk_right_btn)
self._ff_button = ButtonElement(True, MIDI_CC_TYPE, CHANNEL, ff_btn)
self._rwd_button = ButtonElement(True, MIDI_CC_TYPE, CHANNEL, rwd_btn)
self._play_button = ButtonElement(True, MIDI_CC_TYPE, CHANNEL, play_btn)
self._stop_button = ButtonElement(True, MIDI_CC_TYPE, CHANNEL, stop_btn)
self._rec_button = ButtonElement(True, MIDI_CC_TYPE, CHANNEL, rec_btn)
self._solo_buttons = [ButtonElement(True, MIDI_CC_TYPE, CHANNEL, track_solo_cc[index]) for index in range(num_tracks)]
self._mute_buttons = [ButtonElement(True, MIDI_CC_TYPE, CHANNEL, track_mute_cc[index]) for index in range(num_tracks)]
self._arm_buttons = [ButtonElement(True, MIDI_CC_TYPE, CHANNEL, track_arm_cc[index]) for index in range(num_tracks)]
self._knobs = [SliderElement(MIDI_CC_TYPE, CHANNEL, mixer_knob_cc[index]) for index in range(num_tracks)]
self._faders = [SliderElement(MIDI_CC_TYPE, CHANNEL, mixer_fader_cc[index]) for index in range(num_tracks)]
def _setup_session_control(self):
# CREATE SESSION, SET OFFSETS, BUTTONS NAVIGATION AND BUTTON MATRIX
self._session = SpecialSessionComponent(num_tracks, num_scenes) #(num_tracks, num_scenes)
self._session.set_offsets(0, 0)
def _setup_mixer_control(self):
#CREATE MIXER, SET OFFSET (SPECIALMIXERCOMPONENT USES SPECIALCHANNELSTRIP THAT ALLOWS US TO UNFOLD TRACKS WITH TRACK SELECT BUTTON)
self._mixer = SpecialMixerComponent(self, num_tracks, 0, False, False) # 8 tracks, 2 returns, no EQ, no filters
self._mixer.name = 'Mixer'
self._mixer.set_track_offset(0) #Sets start point for mixer strip (offset from left)
self._mixer.set_select_buttons(self._track_right_button,self._track_left_button)
self._mixer.set_knobs(self._knobs)
def _setup_transport_control(self):
# CREATE TRANSPORT DEVICE
self._transport = SpecialTransportComponent(self)
self._transport.set_stop_button(self._stop_button)
self._transport.set_play_button(self._play_button)
self._transport.set_rec_button(self._rec_button)
def connect_script_instances(self, instanciated_scripts):
#Live.Base.log("connect_script_instances - Start")
#Live.Base.log("connect_script_instances - self._control_surfaces()=" + str(self._control_surfaces()))
if(linked):
for control_surface in self._control_surfaces():
control_surface_type = str(control_surface)
for sync_master in SYNC_TO_LIST:
if(control_surface_type.count(sync_master)>0):
control_surface_session = control_surface.highlighting_session_component()
if control_surface_session:
self._session.sync_to(control_surface_session)
self._on_track_list_changed()
break
def _clear_controls(self):
if (self._ff_button != None):
self._ff_button.remove_value_listener(self._out_value)
self._ff_button.turn_off()
if (self._rwd_button != None):
self._rwd_button.remove_value_listener(self._in_value)
self._rwd_button.turn_off()
if (self._set_button != None):
self._set_button.remove_value_listener(self._monitor_value)
self._set_button.remove_value_listener(self._dup_track_value)
if (self._mrk_left_button != None):
self._mrk_left_button.remove_value_listener(self._sub_in_value)
self._mrk_left_button.remove_value_listener(self._new_midi_value)
if (self._mrk_right_button != None):
self._mrk_right_button.remove_value_listener(self._sub_out_value)
self._mrk_right_button.remove_value_listener(self._new_audio_value)
# SESSION
resetsend_controls = []
self._mixer.send_controls = []
self._session.set_stop_track_clip_buttons(None)
# MIXER
self._mixer._set_send_nav(None, None)
for track_index in range(num_tracks):
strip = self._mixer.channel_strip(track_index)
strip.set_solo_button(None)
strip.set_mute_button(None)
strip.set_arm_button(None)
resetsend_controls.append(None)
strip.set_select_button(None)
for i in range(12):
self._mixer.send_controls.append(None)
strip.set_send_controls(tuple(self._mixer.send_controls))
self._mixer.set_resetsend_buttons(tuple(resetsend_controls))
self.log_message("Controls Cleared")
def _set_mode_button(self):
if self._cycle_button != None:
self._cycle_button.remove_value_listener(self._cycle_button_value)
self._cycle_button.add_value_listener(self._cycle_button_value)
self._cycle_button.set_light(self._cycle_button_active)
def _cycle_button_value(self, value):
assert (value in range(128))
if self._cycle_button != None:
if value is not 0:
self._cycle_button_active = not self._cycle_button_active
self._clear_controls()
if self._cycle_button_active:
self._set_alt_mode()
else:
self._set_normal_mode()
self.update()
def _set_normal_mode(self):
for index in range(num_tracks):
strip = self._mixer.channel_strip(index)
strip.set_solo_button(self._solo_buttons[index])
strip.set_mute_button(self._mute_buttons[index])
strip.set_arm_button(self._arm_buttons[index])
strip.set_pan_control(self._knobs[index])
strip.set_volume_control(self._faders[index])
self._set_in_out_nav_listeners()
self.show_message("IN/OUT SETUP - MUTE SOLO ARM")
def _set_alt_mode(self):
self._mixer._set_send_nav(self._ff_button, self._rwd_button)
stop_track_controls = []
resetsend_controls = []
# SET SESSION TRACKSTOP, TRACK SELECT, RESET SEND KNOB
for index in range(num_tracks):
strip = self._mixer.channel_strip(index)
strip.set_select_button(self._solo_buttons[index])
stop_track_controls.append(self._arm_buttons[index])
resetsend_controls.append(self._mute_buttons[index])
self._session.set_stop_track_clip_buttons(tuple(stop_track_controls))
self._mixer.set_resetsend_buttons(tuple(resetsend_controls))
self._mixer._update_send_index()
self._set_create_track_listeners()
self.show_message("TRACK CREATE DEL DUPE - SEL STOP RESET SEND")
def _set_in_out_nav_listeners(self):
if (self._ff_button != None):
self._ff_button.add_value_listener(self._out_value)
if (self._rwd_button != None):
self._rwd_button.add_value_listener(self._in_value)
if (self._set_button != None):
self._set_button.add_value_listener(self._monitor_value)
if (self._mrk_left_button != None):
self._mrk_left_button.add_value_listener(self._sub_in_value)
if (self._mrk_right_button != None):
self._mrk_right_button.add_value_listener(self._sub_out_value)
self.update()
def _monitor_value(self, value):
now = time.time()
if(value is not 0):
self._last_button_time = now
else:
song = self.song()
if self._track in song.tracks:
if now - self._last_button_time < LONG_PRESS:
if not self._track.is_foldable:
self._track.current_monitoring_state = (self._track.current_monitoring_state + 1) % 3
else:
self._set_default_io()
def _set_default_io(self):
if self._track.has_midi_input:
self._track.input_routing_type = list(self._track.available_input_routing_types)[0]
if self._track.has_audio_output:
if self._track.is_grouped:
self._track.output_routing_type = list(self._track.available_output_routing_types)[2]
else:
self._track.output_routing_type = list(self._track.available_output_routing_types)[1]
else:
self._track.output_routing_type = list(self._track.available_output_routing_types)[-1]
else:
self._track.input_routing_type = list(self._track.available_input_routing_types)[-1]
if self._track.is_grouped:
self._track.output_routing_type = list(self._track.available_output_routing_types)[2]
else:
self._track.output_routing_type = list(self._track.available_output_routing_types)[1]
self._track.input_routing_channel = list(self._track.available_input_routing_channels)[0]
self._track.output_routing_channel = list(self._track.available_output_routing_channels)[0]
self.show_message("TRACK: " + str(self._track.name) + ' INPUT - OUTPUT RESET ')
def _in_value(self, value):
if(value is not 0):
routings = list(self._track.available_input_routing_types)
current_routing = self._track.input_routing_type
if current_routing in routings:
new_index = (routings.index(current_routing) + 1) % len(routings)
self._track.input_routing_type = routings[new_index]
route = ' INPUT: ' + str(self._track.input_routing_type.display_name)
self.show_message("TRACK: " + str(self._track.name) + route)
self.update()
def _out_value(self, value):
if(value is not 0):
routings = list(self._track.available_output_routing_types)
current_routing = self._track.output_routing_type
if current_routing in routings:
new_index = (routings.index(current_routing) + 1) % len(routings)
self._track.output_routing_type = routings[new_index]
route = ' OUTPUT: ' + str(self._track.output_routing_type.display_name)
self.show_message("TRACK: " + str(self._track.name) + route)
self.update()
def _sub_in_value(self, value):
if(value is not 0):
routings = list(self._track.available_input_routing_channels)
current_routing = self._track.input_routing_channel
if current_routing in routings:
new_index = (routings.index(current_routing) + 1) % len(routings)
self._track.input_routing_channel = routings[new_index]
route = ' SUB_INPUT: ' + str(self._track.input_routing_channel.display_name)
self.show_message("TRACK: " + str(self._track.name) + route)
self.update()
def _sub_out_value(self, value):
if(value is not 0):
routings = list(self._track.available_output_routing_channels)
current_routing = self._track.output_routing_channel
if current_routing in routings:
new_index = (routings.index(current_routing) + 1) % len(routings)
self._track.output_routing_channel = routings[new_index]
route = ' SUB_OUTPUT: ' + str(self._track.output_routing_channel.display_name)
self.show_message("TRACK: " + str(self._track.name) + route)
self.update()
def _on_selected_track_changed(self):
# ALLOWS TO GRAB THE FIRST DEVICE OF A SELECTED TRACK IF THERE'S ANY
ControlSurface._on_selected_track_changed(self)
self._track = self.song().view.selected_track
def update(self):
ControlSurface.update(self)
self._cycle_button.set_light(self._cycle_button_active)
def _set_create_track_listeners(self):
if (self._set_button != None):
self._set_button.add_value_listener(self._dup_track_value)
if (self._mrk_left_button != None):
self._mrk_left_button.add_value_listener(self._new_midi_value)
if (self._mrk_right_button != None):
self._mrk_right_button.add_value_listener(self._new_audio_value)
self.update()
def _dup_track_value(self, value):
now = time.time()
if(value is not 0):
self._last_button_time = now
else:
song = self.song()
if self._track in song.tracks:
if now - self._last_button_time < LONG_PRESS:
song.duplicate_track(list(song.tracks).index(self._track))
else:
song.delete_track(list(song.tracks).index(self._track))
def _new_audio_value(self, value):
if(value is not 0):
self._add_track(self.song().create_audio_track)
def _new_midi_value(self, value):
if(value is not 0):
self._add_track(self.song().create_midi_track)
def _add_track(self, func):
song = self.song()
index = list(song.tracks).index(self._track) + 1
if index < len(song.tracks) and index >0:
track = song.tracks[index]
if track.is_foldable or track.is_grouped:
while index < len(song.tracks) and song.tracks[index].is_grouped:
index += 1
func(index)
@profile
def update_display(self):
super(NanoKontrolLP95, self).update_display()
self._flash_counter = self._flash_counter + 1
if self._cycle_button_active == True:
if(self._flash_counter % 2 == 0):
if (self._flash_on == True):
self._cycle_button.send_value(127)
else:
self._cycle_button.send_value(0)
self._flash_on = not self._flash_on
self._flash_counter = self._flash_counter % 4
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 LaunchMod(ControlSurface):
__module__ = __name__
__doc__ = " Script for Novation's Launchpad Controller "
def __init__(self, c_instance):
ControlSurface.__init__(self, c_instance)
self._monomod_version = 'b994'
self._host_name = 'LaunchMod'
self._color_type = 'Launchpad'
self.hosts = []
self._timer = 0
self.set_suppress_rebuild_requests(True)
self._suppress_send_midi = True
self._suppress_session_highlight = True
is_momentary = True
self._suggested_input_port = 'Launchpad'
self._suggested_output_port = 'Launchpad'
self._wrote_user_byte = False
self._control_is_with_automap = False
self._challenge = (Live.Application.get_random_int(0, 400000000) & 2139062143)
matrix = ButtonMatrixElement()
matrix.name = 'ButtonMatrix'
for row in range(8):
#button_row = [ ConfigurableButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, ((row * 16) + column)) for column in range(8) ]
button_row = [ FlashingButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, ((row * 16) + column), 'Button_'+str(row)+'_'+str(column), self) for column in range(8) ]
matrix.add_row(tuple(button_row))
self._config_button = ButtonElement(is_momentary, MIDI_CC_TYPE, 0, 0)
self._config_button.add_value_listener(self._config_value)
top_buttons = [ FlashingButtonElement(is_momentary, MIDI_CC_TYPE, 0, (104 + index), 'Top_Button'+str(index), self) for index in range(8) ]
side_buttons = [ FlashingButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, SIDE_NOTES[index], 'Side_Button'+str(index), self) for index in range(8) ]
self._setup_monobridge()
self._setup_monomod()
self._selector = MainSelectorComponent(matrix, tuple(top_buttons), tuple(side_buttons), self._config_button, self)
self._suppress_session_highlight = False
self._suppress_send_midi = False
self._user_byte_write_button = ButtonElement(is_momentary, MIDI_CC_TYPE, 0, 16)
self._user_byte_write_button.send_value(1)
self._user_byte_write_button.add_value_listener(self._user_byte_value)
self._suppress_send_midi = True
self.set_suppress_rebuild_requests(False)
self.log_message("--------------= LaunchMod log opened =--------------") #Create entry in log file
self.refresh_state()
def _setup_monobridge(self):
self._monobridge = MonoBridgeElement(self)
self._monobridge.name = 'MonoBridge'
def _setup_monomod(self):
self._host = MonomodComponent(self)
self._host.name = 'Monomod_Host'
self.hosts = [self._host]
def disconnect(self):
self._suppress_send_midi = True
self._selector = None
self._user_byte_write_button.remove_value_listener(self._user_byte_value)
self._config_button.remove_value_listener(self._config_value)
ControlSurface.disconnect(self)
self._suppress_send_midi = False
self._config_button.send_value(32)
self._config_button.send_value(0)
self._config_button = None
self._user_byte_write_button.send_value(0)
self._user_byte_write_button = None
self.log_message("--------------= LaunchMod log closed =--------------") #Create entry in log file
def refresh_state(self):
ControlSurface.refresh_state(self)
self.schedule_message(5, self._update_hardware)
def handle_sysex(self, midi_bytes):
if (len(midi_bytes) == 8):
if (midi_bytes[1:5] == (0,
32,
41,
6)):
response = long(midi_bytes[5])
response += (long(midi_bytes[6]) << 8)
if (response == Live.Application.encrypt_challenge2(self._challenge)):
self._suppress_send_midi = False
self.set_enabled(True)
#self.refresh_state()
def _send_midi(self, midi_bytes):
if (not self._suppress_send_midi):
ControlSurface._send_midi(self, midi_bytes)
def _update_hardware(self):
self._suppress_send_midi = False
self._config_button.send_value(40)
self._wrote_user_byte = True
self._user_byte_write_button.send_value(1)
self._suppress_send_midi = True
self.set_enabled(False)
self._suppress_send_midi = False
self._send_challenge()
def _send_challenge(self):
for index in range(4):
challenge_byte = ((self._challenge >> (8 * index)) & 127)
self._send_midi((176,
(17 + index),
challenge_byte))
def _user_byte_value(self, value):
assert (value in range(128))
enabled = (value == 1)
if enabled:
self._config_button.send_value(40)
self._control_is_with_automap = (not enabled)
for control in self.controls:
if isinstance(control, ConfigurableButtonElement):
control.set_force_next_value()
if (not self._wrote_user_byte):
self._selector.set_mode(0)
self.set_enabled(enabled)
else:
self._wrote_user_byte = False
self.request_rebuild_midi_map()
def _config_value(self, value):
assert (value in range(128))
def _set_session_highlight(self, track_offset, scene_offset, width, height, include_returns = False):
if (not self._suppress_session_highlight):
ControlSurface._set_session_highlight(self, track_offset, scene_offset, width, height, include_returns)
def _install_forwarding(self, control):
result = False
if ((not self._control_is_with_automap) or (control == self._user_byte_write_button)):
result = ControlSurface._install_forwarding(self, control)
return result
def _translate_message(self, type, from_identifier, from_channel, to_identifier, to_channel):
if (not self._control_is_with_automap):
ControlSurface._translate_message(self, type, from_identifier, from_channel, to_identifier, to_channel)
def update_display(self):
""" Live -> Script
Aka on_timer. Called every 100 ms and should be used to update display relevant
parts of the controller
"""
for message in self._scheduled_messages:
message['Delay'] -= 1
if (message['Delay'] == 0):
if (message['Parameter'] != None):
message['Message'](message['Parameter'])
else:
message['Message']()
del self._scheduled_messages[self._scheduled_messages.index(message)]
for callback in self._timer_callbacks:
callback()
self._timer = (self._timer + 1) % 256
self.flash()
def flash(self):
#if(self.flash_status > 0):
for row in range(8):
if(self._selector._side_buttons[row]._flash_state > 0):
self._selector._side_buttons[row].flash(self._timer)
for column in range(8):
button = self._selector._matrix.get_button(column, row)
if(button._flash_state > 0):
button.flash(self._timer)
for index in range(4):
if(self._selector._nav_buttons[index]._flash_state > 0):
self._selector._nav_buttons[index].flash(self._timer)
if(self._selector._modes_buttons[index]._flash_state > 0):
self._selector._modes_buttons[index].flash(self._timer)
def allow_updates(self, allow_updates):
for component in self.components:
component.set_allow_update(int(allow_updates!=0))
class APCmini(ControlSurface):
""" Script for Novation's Launchpad Controller """
def __init__(self, c_instance):
live = Live.Application.get_application()
self._live_major_version = live.get_major_version()
self._live_minor_version = live.get_minor_version()
self._live_bugfix_version = live.get_bugfix_version()
ControlSurface.__init__(self, c_instance)
#self._device_selection_follows_track_selection = True
with self.component_guard():
self._suppress_send_midi = True
self._suppress_session_highlight = True
is_momentary = True
self._suggested_input_port = 'Launchpad'
self._suggested_output_port = 'Launchpad'
self._control_is_with_automap = False
self._user_byte_write_button = ButtonElement(is_momentary, MIDI_CC_TYPE, 0, 16) # Apparently this CC is used to enable feedback, ie lighting up buttons that you pressed
self._user_byte_write_button.name = 'User_Byte_Button'
self._user_byte_write_button.send_value(1)
self._user_byte_write_button.add_value_listener(self._user_byte_value)
self._wrote_user_byte = False
self._challenge = Live.Application.get_random_int(0, 400000000) & 2139062143
matrix = ButtonMatrixElement()
matrix.name = 'Button_Matrix'
for row in range(8):
button_row = []
for column in range(8):
button = ConfigurableButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, (7-row) * 8 + column) # APCmini rows are in reverse order from Launchpad
button.name = str(column) + '_Clip_' + str(row) + '_Button'
button_row.append(button)
matrix.add_row(tuple(button_row))
self._config_button = ButtonElement(is_momentary, MIDI_CC_TYPE, 0, 0, optimized_send_midi=False) # Control goes through here on LP, no real equivalent in APCmini (I don't think)
self._config_button.add_value_listener(self._config_value)
top_buttons = [ConfigurableButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, 64 + index) for index in range(8)]
side_buttons = [ConfigurableButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, SIDE_NOTES[index]) for index in range(8)]
top_buttons[0].name = 'Bank_Select_Up_Button'
top_buttons[1].name = 'Bank_Select_Down_Button'
top_buttons[2].name = 'Bank_Select_Left_Button'
top_buttons[3].name = 'Bank_Select_Right_Button'
top_buttons[4].name = 'Session_Button'
top_buttons[5].name = 'User1_Button'
top_buttons[6].name = 'User2_Button'
top_buttons[7].name = 'Mixer_Button'
side_buttons[0].name = 'Vol_Button'
side_buttons[1].name = 'Pan_Button'
side_buttons[2].name = 'SndA_Button'
side_buttons[3].name = 'SndB_Button'
side_buttons[4].name = 'Stop_Button'
side_buttons[5].name = 'Trk_On_Button'
side_buttons[6].name = 'Solo_Button'
side_buttons[7].name = 'Arm_Button'
self._osd = M4LInterface()
self._osd.name = "OSD"
self._selector = MainSelectorComponent(matrix, tuple(top_buttons), tuple(side_buttons), self._config_button, self._osd, self)
self._selector.name = 'Main_Modes'
self._do_combine()
for control in self.controls:
if isinstance(control, ConfigurableButtonElement):
control.add_value_listener(self._button_value)
self.set_highlighting_session_component(self._selector.session_component())
self._suppress_session_highlight = False
self.log_message("LaunchPad95 Loaded !")
def disconnect(self):
self._suppress_send_midi = True
for control in self.controls:
if isinstance(control, ConfigurableButtonElement):
control.remove_value_listener(self._button_value)
self._do_uncombine()
self._selector = None
self._user_byte_write_button.remove_value_listener(self._user_byte_value)
self._config_button.remove_value_listener(self._config_value)
ControlSurface.disconnect(self)
self._suppress_send_midi = False
self._config_button.send_value(32)
self._config_button.send_value(0)
self._config_button = None
self._user_byte_write_button.send_value(0)
self._user_byte_write_button = None
_active_instances = []
#def highlighting_session_component(self):
# " Return the session component showing the ring in Live session "
# return self._selector.session_component()
def _combine_active_instances():
support_devices = False
for instance in APCmini._active_instances:
support_devices |= (instance._device_component != None)
offset = 0
for instance in APCmini._active_instances:
instance._activate_combination_mode(offset, support_devices)
offset += instance._selector._session.width()
_combine_active_instances = staticmethod(_combine_active_instances)
def _activate_combination_mode(self, track_offset, support_devices):
if(Settings.STEPSEQ__LINK_WITH_SESSION):
self._selector._stepseq.link_with_step_offset(track_offset)
if(Settings.SESSION__LINK):
self._selector._session.link_with_track_offset(track_offset)
def _do_combine(self):
if (DO_COMBINE and (self not in APCmini._active_instances)):
APCmini._active_instances.append(self)
APCmini._combine_active_instances()
def _do_uncombine(self):
if self in APCmini._active_instances:
APCmini._active_instances.remove(self)
if(Settings.SESSION__LINK):
self._selector._session.unlink()
if(Settings.STEPSEQ__LINK_WITH_SESSION):
self._selector._stepseq.unlink()
APCmini._combine_active_instances()
def refresh_state(self):
ControlSurface.refresh_state(self)
self.schedule_message(5, self._update_hardware)
def handle_sysex(self, midi_bytes):
# if len(midi_bytes) == 8:
# if midi_bytes[1:5] == (0, 32, 41, 6):
# response = long(midi_bytes[5])
# response += long(midi_bytes[6]) << 8
# if response == Live.Application.encrypt_challenge2(self._challenge):
self._suppress_send_midi = False
self.set_enabled(True)
def build_midi_map(self, midi_map_handle):
ControlSurface.build_midi_map(self, midi_map_handle)
if self._selector.mode_index == 1:
if self._selector._sub_mode_index[self._selector._mode_index] > 0: # disable midi map rebuild for instrument mode to prevent light feedback errors
new_channel = self._selector.channel_for_current_mode()
# self.log_message(str(new_channel))
# for note in DRUM_NOTES:
# self._translate_message(MIDI_NOTE_TYPE, note, 0, note, new_channel)
def _send_midi(self, midi_bytes, optimized=None):
sent_successfully = False
if not self._suppress_send_midi:
sent_successfully = ControlSurface._send_midi(self, midi_bytes, optimized=optimized)
return sent_successfully
def _update_hardware(self):
self._suppress_send_midi = False
self._wrote_user_byte = True
self._user_byte_write_button.send_value(1)
self._suppress_send_midi = True
self.set_enabled(False)
self._suppress_send_midi = False
# self._send_challenge()
self.set_enabled(True) # Enable anyways, without checking
def _send_challenge(self):
for index in range(4):
challenge_byte = self._challenge >> 8 * index & 127
self._send_midi((176, 17 + index, challenge_byte))
def _user_byte_value(self, value):
assert (value in range(128))
if not self._wrote_user_byte:
enabled = (value == 1)
self._control_is_with_automap = not enabled
self._suppress_send_midi = self._control_is_with_automap
if not self._control_is_with_automap:
for control in self.controls:
if isinstance(control, ConfigurableButtonElement):
control.set_force_next_value()
self._selector.set_mode(0)
self.set_enabled(enabled)
self._suppress_send_midi = False
else:
self._wrote_user_byte = False
def _button_value(self, value):
assert value in range(128)
def _config_value(self, value):
assert value in range(128)
def _set_session_highlight(self, track_offset, scene_offset, width, height, include_return_tracks):
if not self._suppress_session_highlight:
ControlSurface._set_session_highlight(self, track_offset, scene_offset, width, height, include_return_tracks)
class BlockPad(ControlSurface):
__module__ = __name__
__doc__ = " Script for Novation's Launchpad Controller adapted to Livid's Block controller and Monomodular by amounra "
def __init__(self, c_instance):
ControlSurface.__init__(self, c_instance)
self._monomod_version = 'b994'
self.hosts = []
self._host_name = 'BlockPad'
self._color_type = 'Monochrome'
self._timer = 0
is_momentary = True
self._suggested_input_port = 'block (Controls)'
self._suggested_output_port = 'block (Controls)'
self._wrote_user_byte = False
matrix = ButtonMatrixElement()
for row in range(8):
button_row = [ FlashingButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, ((column * 8) + row), 'Button_'+str(column)+'_'+str(row), self) for column in range(8) ]
matrix.add_row(tuple(button_row))
knobs = [ EncoderElement(MIDI_CC_TYPE, 0, KNOB_CC[index], Live.MidiMap.MapMode.absolute) for index in range(8) ]
sliders = [ EncoderElement(MIDI_CC_TYPE, 0, SLIDER_CC[index], Live.MidiMap.MapMode.absolute) for index in range(2) ]
self._config_button = ButtonElement(is_momentary, MIDI_CC_TYPE, 0, 0)
self._config_button.add_value_listener(self._config_value)
top_buttons = [ FlashingButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, TOP_NOTES[index], 'Top_Button'+str(index), self) for index in range(8) ]
side_buttons = [ FlashingButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, SIDE_NOTES[index], 'Side_Button'+str(index), self) for index in range(8) ]
self._setup_monobridge()
self._setup_monomod()
self._selector = MainSelectorComponent(matrix, tuple(top_buttons), tuple(side_buttons), self._config_button, tuple(knobs), tuple(sliders), self)
self._user_byte_write_button = ButtonElement(is_momentary, MIDI_CC_TYPE, 0, 16)
self._user_byte_value(1)
self._user_byte_write_button.add_value_listener(self._user_byte_value)
self.set_enabled(True)
self.log_message("--------------= BlockPad log opened =--------------") #Create entry in log file
self.refresh_state()
def _setup_monobridge(self):
self._monobridge = MonoBridgeElement(self)
self._monobridge.name = 'MonoBridge'
def _setup_monomod(self):
self._host = MonomodComponent(self)
self._host.name = 'Monomod_Host'
self.hosts = [self._host]
def disconnect(self):
self._suppress_send_midi = True
self._selector = None
self._user_byte_write_button.remove_value_listener(self._user_byte_value)
self._config_button.remove_value_listener(self._config_value)
ControlSurface.disconnect(self)
self._suppress_send_midi = False
self._config_button.send_value(32)
self._config_button.send_value(0)
self._config_button = None
self._user_byte_write_button.send_value(0)
self._user_byte_write_button = None
self.log_message("--------------= BlockPad log closed =--------------") #Create entry in log file
def _user_byte_value(self, value):
assert (value in range(128))
enabled = (value == 1)
if enabled:
self._config_button.send_value(40)
self._control_is_with_automap = (not enabled)
for control in self.controls:
if isinstance(control, FlashingButtonElement):
control.set_force_next_value()
if (not self._wrote_user_byte):
self._selector.set_mode(0)
self.set_enabled(enabled)
else:
self._wrote_user_byte = False
self.request_rebuild_midi_map()
def _config_value(self, value):
assert (value in range(128))
def update_display(self):
""" Live -> Script
Aka on_timer. Called every 100 ms and should be used to update display relevant
parts of the controller
"""
for message in self._scheduled_messages:
message['Delay'] -= 1
if (message['Delay'] == 0):
if (message['Parameter'] != None):
message['Message'](message['Parameter'])
else:
message['Message']()
del self._scheduled_messages[self._scheduled_messages.index(message)]
for callback in self._timer_callbacks:
callback()
self._timer = (self._timer + 1) % 256
if(self._timer == 0):
self._selector._shift_pressed_timer = -12
self.flash()
def flash(self):
for row in range(8):
for column in range(8):
button = self._selector._matrix.get_button(column, row)
if(button._flash_state > 0):
button.flash(self._timer)
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
class Launchpad(ControlSurface):
""" Script for Novation's Launchpad Controller """
def __init__(self, c_instance):
ControlSurface.__init__(self, c_instance)
self.set_suppress_rebuild_requests(True)
self._suppress_send_midi = True
self._suppress_session_highlight = True
is_momentary = True
self._suggested_input_port = 'Launchpad'
self._suggested_output_port = 'Launchpad'
self._control_is_with_automap = False
self._user_byte_write_button = ButtonElement(is_momentary,
MIDI_CC_TYPE, 0, 16)
self._user_byte_write_button.name = 'User_Byte_Button'
self._user_byte_write_button.send_value(1)
self._user_byte_write_button.add_value_listener(self._user_byte_value)
self._wrote_user_byte = False
self._challenge = Live.Application.get_random_int(
0, 400000000) & 2139062143
matrix = ButtonMatrixElement()
matrix.name = 'Button_Matrix'
for row in range(8):
button_row = []
for column in range(8):
button = ConfigurableButtonElement(is_momentary,
MIDI_NOTE_TYPE, 0,
row * 16 + column)
button.name = str(column) + '_Clip_' + str(row) + '_Button'
button_row.append(button)
matrix.add_row(tuple(button_row))
self._config_button = ButtonElement(is_momentary, MIDI_CC_TYPE, 0, 0)
self._config_button.add_value_listener(self._config_value)
top_buttons = [
ConfigurableButtonElement(is_momentary, MIDI_CC_TYPE, 0,
104 + index) for index in range(8)
]
side_buttons = [
ConfigurableButtonElement(is_momentary, MIDI_NOTE_TYPE, 0,
SIDE_NOTES[index]) for index in range(8)
]
top_buttons[0].name = 'Bank_Select_Up_Button'
top_buttons[1].name = 'Bank_Select_Down_Button'
top_buttons[2].name = 'Bank_Select_Left_Button'
top_buttons[3].name = 'Bank_Select_Right_Button'
top_buttons[4].name = 'Session_Button'
top_buttons[5].name = 'User1_Button'
top_buttons[6].name = 'User2_Button'
top_buttons[7].name = 'Mixer_Button'
side_buttons[0].name = 'Vol_Button'
side_buttons[1].name = 'Pan_Button'
side_buttons[2].name = 'SndA_Button'
side_buttons[3].name = 'SndB_Button'
side_buttons[4].name = 'Stop_Button'
side_buttons[5].name = 'Trk_On_Button'
side_buttons[6].name = 'Solo_Button'
side_buttons[7].name = 'Arm_Button'
self._selector = MainSelectorComponent(matrix, tuple(top_buttons),
tuple(side_buttons),
self._config_button, self)
self._selector.name = 'Main_Modes'
self._do_combine()
for control in self.controls:
if isinstance(control, ConfigurableButtonElement):
control.add_value_listener(self._button_value)
self._suppress_session_highlight = False
self.set_suppress_rebuild_requests(False)
self.log_message("LaunchPad85 Loaded !")
def disconnect(self):
self._suppress_send_midi = True
for control in self.controls:
if isinstance(control, ConfigurableButtonElement):
control.remove_value_listener(self._button_value)
self._do_uncombine()
self._selector = None
self._user_byte_write_button.remove_value_listener(
self._user_byte_value)
self._config_button.remove_value_listener(self._config_value)
ControlSurface.disconnect(self)
self._suppress_send_midi = False
self._config_button.send_value(32)
self._config_button.send_value(0)
self._config_button = None
self._user_byte_write_button.send_value(0)
self._user_byte_write_button = None
_active_instances = []
def highlighting_session_component(self):
" Return the session component showing the ring in Live session "
return self._selector.session_component()
def _combine_active_instances():
support_devices = False
for instance in Launchpad._active_instances:
support_devices |= (instance._device_component != None)
offset = 0
for instance in Launchpad._active_instances:
instance._activate_combination_mode(offset, support_devices)
offset += instance._selector._session.width()
_combine_active_instances = staticmethod(_combine_active_instances)
def _activate_combination_mode(self, track_offset, support_devices):
if (LINK_STEPSEQ):
self._selector._stepseq.link_with_step_offset(track_offset)
if (LINK_SESSION):
self._selector._session.link_with_track_offset(track_offset)
def _do_combine(self):
if (DO_COMBINE and (self not in Launchpad._active_instances)):
Launchpad._active_instances.append(self)
Launchpad._combine_active_instances()
def _do_uncombine(self):
if self in Launchpad._active_instances:
Launchpad._active_instances.remove(self)
if (LINK_SESSION):
self._selector._session.unlink()
if (LINK_STEPSEQ):
self._selector._stepseq.unlink()
Launchpad._combine_active_instances()
def refresh_state(self):
ControlSurface.refresh_state(self)
self.schedule_message(5, self._update_hardware)
def handle_sysex(self, midi_bytes):
if len(midi_bytes) == 8:
if midi_bytes[1:5] == (0, 32, 41, 6):
response = long(midi_bytes[5])
response += long(midi_bytes[6]) << 8
if response == Live.Application.encrypt_challenge2(
self._challenge):
self._suppress_send_midi = False
self.set_enabled(True)
def build_midi_map(self, midi_map_handle):
ControlSurface.build_midi_map(self, midi_map_handle)
if self._selector.mode_index == 1:
new_channel = self._selector.channel_for_current_mode()
for note in DRUM_NOTES:
self._translate_message(MIDI_NOTE_TYPE, note, 0, note,
new_channel)
def _send_midi(self, midi_bytes):
sent_successfully = False
if not self._suppress_send_midi:
sent_successfully = ControlSurface._send_midi(self, midi_bytes)
return sent_successfully
def _update_hardware(self):
self._suppress_send_midi = False
self._wrote_user_byte = True
self._user_byte_write_button.send_value(1)
self._suppress_send_midi = True
self.set_enabled(False)
self._suppress_send_midi = False
self._send_challenge()
def _send_challenge(self):
for index in range(4):
challenge_byte = self._challenge >> 8 * index & 127
self._send_midi((176, 17 + index, challenge_byte))
def _user_byte_value(self, value):
assert (value in range(128))
if (not self._wrote_user_byte):
enabled = (value == 1)
self._control_is_with_automap = (not enabled)
self._suppress_send_midi = self._control_is_with_automap
if not self._control_is_with_automap:
for control in self.controls:
if isinstance(control, ConfigurableButtonElement):
control.set_force_next_value()
self._selector.set_mode(0)
self.set_enabled(enabled)
self._suppress_send_midi = False
else:
self._wrote_user_byte = False
def _button_value(self, value):
assert (value in range(128))
def _config_value(self, value):
assert (value in range(128))
def _set_session_highlight(self, track_offset, scene_offset, width, height,
include_return_tracks):
if not self._suppress_session_highlight:
ControlSurface._set_session_highlight(self, track_offset,
scene_offset, width, height,
include_return_tracks)
class MidiFighterTwister(ControlSurface):
__module__ = __name__
__doc__ = "MidiFighterTwister class"
def __init__(self, c_instance):
ControlSurface.__init__(self, c_instance)
with self.component_guard():
self.__c_instance = c_instance
self.show_message('Script initiated')
self.init()
def init(self):
# initialize listeners, caches and colors
self.flush_all()
self.mf_disable_bank_buttons()
self.mf_init_page_config()
self.mf_init_light_pages()
# Start listeners to call dispatcher
self.song().view.add_detail_clip_listener(
self.dispatch_detail_clip_listener)
self.song().add_current_song_time_listener(
self.dispatch_current_song_time_listener)
self.song().view.add_selected_track_listener(
self.dispatch_selected_track_listener)
self.device_listener_wrapper()
# Initialize the sequencer buttons
self.sequencer_init_buttons()
self.sequencer_init_rotaries()
self.init_clip_page()
self.init_pad_page()
self.init_device_params()
def flush_all(self):
for poti in range(64):
for channel in range(4):
self._send_midi((175 + channel, poti, 0))
def mf_init_page_config(self):
# Initialize configuration parameters
# Sequencer configuration
self.sequencer_page_default_color = 1
self.sequencer_current_page_color_index = self.sequencer_page_default_color
self.sequencer_base_default_note = 36
self.sequencer_current_selected_note = self.sequencer_base_default_note
self.sequencer_clip_position_16th = None
# Midi Channels
self.rotary_midi_channel = 175 + 1
self.ring_midi_channel = 175 + 1
self.switch_midi_channel = 175 + 2
self.light_midi_channel = 175 + 2
# Pages cc map
self.clip_page_cc = range(0, 16)
self.sequencer_page_cc = range(16, 32)
self.note_page_cc = range(32, 48)
self.control_page_cc = range(48, 64)
# Pages init color
self.clip_page_colors = [1] * 16
self.sequencer_page_colors = [self.sequencer_page_default_color] * 16
self.note_page_colors = range(1, 127, 16) * 2
#self.note_page_colors = [0] * 16
self.control_page_colors = [1] * 16
# Status cache for sequencer
self.switch_encoder_status_cache = [False] * 64
# List to store ButtonElements in
self.switch_encoder_buttons = [False] * 64
# Status cache for rotaries
self.rotary_encoder_potis = [False] * 64
def mf_init_light_pages(self):
sequencer_page_map = zip(self.sequencer_page_cc,
self.sequencer_page_colors)
for light_encoder_cc, light_color_cc in sequencer_page_map:
self._mf_set_light(light_encoder_cc, light_color_cc, False)
note_page_map = zip(self.note_page_cc,
self.note_page_colors)
for light_encoder_cc, light_color_cc in note_page_map:
self._mf_set_light(light_encoder_cc, light_color_cc, False)
def _mf_set_light(self, light_encoder_cc, light_color_cc, status):
# Sets color on midi channel 2 (177) end updates status cache
# for sequencer to remember statuses
self._send_midi((self.light_midi_channel, light_encoder_cc,
light_color_cc))
self.switch_encoder_status_cache[light_encoder_cc] = status
def mf_disable_bank_buttons(self):
# Workaround for not sending values to track when pressing bank buttons
self.padm0 = ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 4, 0)
self.padm1 = ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 4, 1)
self.padm2 = ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 4, 2)
self.padm3 = ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 4, 3)
self.padm0.add_value_listener(self.bank_buttons_dummy,
identify_sender=True)
self.padm1.add_value_listener(self.bank_buttons_dummy,
identify_sender=True)
self.padm2.add_value_listener(self.bank_buttons_dummy,
identify_sender=True)
self.padm3.add_value_listener(self.bank_buttons_dummy,
identify_sender=True)
def bank_buttons_dummy(self):
pass
def dispatch_detail_clip_listener(self):
self.current_clip = self.song().view.highlighted_clip_slot.clip
self.init_sequencer()
try:
if self.current_clip.is_midi_clip and not self.current_clip.notes_has_listener:
# Update leds when notes are added or removed
self.current_clip.add_notes_listener(
self._sequencer_update_notes_to_light)
self.init_sequencer()
else:
self.sequencer_reset_colors()
except AttributeError:
pass
def dispatch_current_song_time_listener(self):
self.sequencer_light_follows_beat()
def dispatch_selected_track_listener(self):
self.device_auto_select()
self.device_listener_wrapper()
def device_listener_wrapper(self):
selected_track = self.song().view.selected_track
if not selected_track.devices_has_listener(self.device_auto_select):
self.song().view.selected_track.add_devices_listener(
self.device_auto_select)
# Sequencer
def init_sequencer(self):
self.sequencer_current_selected_note = self.sequencer_base_default_note
self.sequencer_current_page_color_index = self.sequencer_page_default_color
self._sequencer_update_notes_to_light()
def sequencer_init_buttons(self):
for switch_encoder_cc in self.sequencer_page_cc:
self.switch_encoder_buttons[switch_encoder_cc] = ButtonElement(
IS_MOMENTARY, MIDI_CC_TYPE, 1, switch_encoder_cc)
self.switch_encoder_buttons[switch_encoder_cc].add_value_listener(
self.sequencer_button_press, identify_sender=True)
self.padl14 = ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 3, 14)
self.padr17 = ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 3, 17)
self.padl16 = ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 3, 16)
self.padr19 = ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 3, 19)
self.padl14.add_value_listener(self.sequencer_side_button_press,
identify_sender=True)
self.padr17.add_value_listener(self.sequencer_side_button_press,
identify_sender=True)
self.padl16.add_value_listener(self.sequencer_side_button_press,
identify_sender=True)
self.padr19.add_value_listener(self.sequencer_side_button_press,
identify_sender=True)
def sequencer_init_rotaries(self):
for rotary_encoder_cc in self.sequencer_page_cc:
self.rotary_encoder_potis[rotary_encoder_cc] = EncoderElement( MIDI_CC_TYPE, 0, rotary_encoder_cc, Live.MidiMap.MapMode.absolute)
self.rotary_encoder_potis[rotary_encoder_cc].add_value_listener(self.sequencer_rotary_change, identify_sender=True)
def sequencer_rotary_change(self, value, sender):
try:
self.current_clip
except AttributeError:
return False
if self.current_clip.is_midi_clip:
cc_value = sender._msg_identifier
if value > 0:
if not self.switch_encoder_status_cache[cc_value]:
self._send_midi((self.light_midi_channel,
cc_value,
self.sequencer_current_light_on_color))
self._send_midi((
self.ring_midi_channel, cc_value, 100))
self.switch_encoder_status_cache[cc_value] = True
self.current_clip.set_notes(((self.sequencer_current_selected_note, cc_value % 16 * 0.25, 0.25, value, False),))
elif value == 0:
self._send_midi((self.light_midi_channel,
cc_value, self.sequencer_current_page_color))
self.current_clip.remove_notes(
cc_value % 16 * 0.25,
self.sequencer_current_selected_note,
0.25, 1)
self.switch_encoder_status_cache[cc_value] = False
def sequencer_button_press(self, value, sender):
try:
self.current_clip
except AttributeError:
return False
if self.current_clip.is_midi_clip:
cc_value = sender._msg_identifier
if value > 0:
if not self.switch_encoder_status_cache[cc_value]:
self._send_midi((self.light_midi_channel,
cc_value,
self.sequencer_current_light_on_color))
self.current_clip.set_notes(((
self.sequencer_current_selected_note, cc_value % 16 *
0.25, 0.25, 100, False),))
self.switch_encoder_status_cache[cc_value] = True
self._send_midi((self.ring_midi_channel, cc_value, 100))
else:
self._send_midi((self.light_midi_channel,
cc_value,
self.sequencer_current_page_color))
self._send_midi((self.ring_midi_channel, cc_value, 0))
self.current_clip.remove_notes(
cc_value % 16 * 0.25,
self.sequencer_current_selected_note,
0.25, 1)
self.switch_encoder_status_cache[cc_value] = False
def sequencer_side_button_press(self, value, sender):
try:
cc_value = sender._msg_identifier
if value > 0:
# Note/clolor up/down
if cc_value == 14 and self.sequencer_current_selected_note > 0:
self.sequencer_current_selected_note = self.sequencer_current_selected_note - 1
self.sequencer_current_page_color_index = self.sequencer_current_page_color_index - 16
self._sequencer_update_notes_to_light()
self.sequencer_clip_position_16th = None
self.show_message("Selected Midi Note: "+str(self.sequencer_current_selected_note))
if cc_value == 17 and self.sequencer_current_selected_note < 127:
self.sequencer_current_selected_note = self.sequencer_current_selected_note + 1
self.sequencer_current_page_color_index = self.sequencer_current_page_color_index + 16
self._sequencer_update_notes_to_light()
self.sequencer_clip_position_16th = None
self.show_message("Selected Midi Note: "+str(self.sequencer_current_selected_note))
# New/duplicate clip
if cc_value == 16 and self.sequencer_current_selected_note > 0:
self.duplicate_clip()
if cc_value == 19 and self.sequencer_current_selected_note > 0:
self.session_record()
except AttributeError:
pass
def sequencer_light_follows_beat(self):
try:
if self.current_clip.is_midi_clip:
if self.sequencer_clip_position_16th == None:
self.sequencer_clip_position_16th = int(self.current_clip.playing_position / 0.25)
if self.switch_encoder_status_cache[self.sequencer_page_cc[self.sequencer_clip_position_16th]]:
self._send_midi((177, self.sequencer_page_cc[self.sequencer_clip_position_16th], self.sequencer_current_light_on_color))
else:
self._send_midi((177, self.sequencer_page_cc[self.sequencer_clip_position_16th], self.sequencer_current_page_color))
elif self.sequencer_clip_position_16th != int(self.current_clip.playing_position/0.25):
if self.switch_encoder_status_cache[self.sequencer_page_cc[self.sequencer_clip_position_16th]]:
self._send_midi((177, self.sequencer_page_cc[self.sequencer_clip_position_16th], self.sequencer_current_light_on_color))
else:
self._send_midi((177, self.sequencer_page_cc[self.sequencer_clip_position_16th], self.sequencer_current_page_color))
self.sequencer_clip_position_16th = int(self.current_clip.playing_position/0.25)
self._send_midi((177, self.sequencer_page_cc[self.sequencer_clip_position_16th], self.sequencer_current_light_beat_color))
except IndexError:
pass
@property
def sequencer_current_light_on_color(self):
# light on color to be relative to page color
return self.sequencer_current_page_color + 32 % 128
@property
def sequencer_current_light_beat_color(self):
# light on color to be relative to page color
return self.sequencer_current_page_color + 64 % 128
@property
def sequencer_current_page_color(self):
return self.sequencer_current_page_color_index % 128
def _sequencer_get_midi_notes(self, note):
# self.current_clip.get_notes(start, self.sequencer_current_selected_note,
# selection_length, hight)
try:
return self.current_clip.get_notes(0, note, 4, 1)
except AttributeError:
return []
def _sequencer_update_notes_to_light(self):
self.sequencer_reset_colors()
notes_for_current_selected_note = self._sequencer_get_midi_notes(
self.sequencer_current_selected_note)
for note in notes_for_current_selected_note:
light_encoder_cc = int(note[1]*4+self.sequencer_page_cc[0])
self._send_midi((self.ring_midi_channel, light_encoder_cc, note[3]))
self._mf_set_light(light_encoder_cc,
self.sequencer_current_light_on_color, True)
def sequencer_reset_colors(self):
for light_encoder_cc in self.sequencer_page_cc:
self._mf_set_light(light_encoder_cc,
self.sequencer_current_page_color, False)
self._send_midi((self.ring_midi_channel, light_encoder_cc, 0))
def duplicate_clip(self):
self.log_message("duplicate clip")
#if self._clip_slot and self._clip_slot.has_clip:
# slot_name = self._clip_slot.clip.name
# track = self._clip_slot.canonical_parent
current_track = self.song().view.selected_track
current_clip_slot = self.song().view.highlighted_clip_slot
self.song().duplicate_scene(list(current_track.clip_slots).index(current_clip_slot))
#new_clip = current_track.duplicate_clip_slot(
# list(current_track.clip_slots).index(current_clip_slot)+1)
#self.log_message(new_clip)
#selected_track = self.song().view.selected_track
#selected_track.duplicate_clip_slot(selected_track)
def session_record(self):
self.log_message("session record")
#self.song().trigger_session_record()
# Clip page setion
def init_clip_page(self):
num_tracks = 4
num_scenes = 3
self.flash_status = 1
self.Mixer = MixerComponent(4, 3)
# Volencoder
self.volencoders = [None for index in range(num_tracks)]
for index in range(num_tracks):
self.volencoders[index] = EncoderElement(
MIDI_CC_TYPE, 0, index, Live.MidiMap.MapMode.absolute)
self.Mixer.channel_strip(index).set_volume_control(
self.volencoders[index])
# Sendencoder
for index in range(num_tracks):
encoder_cc_send_1 = index + num_tracks
encoder_cc_send_2 = index + num_tracks * 2
send1 = EncoderElement(MIDI_CC_TYPE, 0, encoder_cc_send_1,
Live.MidiMap.MapMode.absolute)
send2 = EncoderElement(MIDI_CC_TYPE, 0, encoder_cc_send_2,
Live.MidiMap.MapMode.absolute)
self.Mixer.channel_strip(index).set_send_controls((send1, send2))
# Panencoder
for index in range(num_tracks):
encoder_cc_pan = index + num_tracks * 3
pan = EncoderElement(MIDI_CC_TYPE, 0, encoder_cc_pan,
Live.MidiMap.MapMode.absolute)
self.Mixer.channel_strip(index).set_pan_control(pan)
# Arm-/selectbuttons
for index in range(num_tracks):
armbutton = ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 1,
index + 12)
self.Mixer.channel_strip(index).set_arm_button(armbutton)
self.Mixer.channel_strip(index).set_select_button(armbutton)
# Navigation buttons
self.padl11 = ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 3, 11)
self.padr8 = ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 3, 8)
self.padl10 = ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 3, 10)
self.padr13 = ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 3, 13)
self.grid = [None for index in range(num_tracks * 3)]
for index in range(num_tracks * 3):
self.grid[index] = ButtonElement(
IS_MOMENTARY, MIDI_CC_TYPE, 1, index)
self.matrix = ButtonMatrixElement()
for row in range(num_scenes):
button_row = []
for column in range(num_tracks):
button_row.append(self.grid[column+(row*4)])
self.log_message(str(column+(row*4)))
self.matrix.add_row(tuple(button_row))
self.Session = SessionComponent(num_tracks, num_scenes)
self.Session.name = "Session"
self.Session.set_offsets(0, 0)
self.Session.set_mixer(self.Mixer)
self.Session._do_show_highlight()
self.set_highlighting_session_component(self.Session)
self.Session.set_track_bank_buttons(self.padl11, self.padr8)
self.Session.set_scene_bank_buttons(self.padr13, self.padl10)
self.scene = [None for index in range(num_scenes)]
for row in range(num_scenes):
self.scene[row] = self.Session.scene(row)
self.scene[row].name = 'Scene_'+str(row)
for column in range(num_tracks):
clip_slot = self.scene[row].clip_slot(column)
clip_slot.name = str(column)+'_Clip_Slot'+str(row)
self.scene[row].clip_slot(column).set_triggered_to_play_value(35)
self.scene[row].clip_slot(column).set_stopped_value(68)
self.scene[row].clip_slot(column).set_started_value(45)
self.scene[row].clip_slot(column).set_triggered_to_record_value(100)
self.scene[row].clip_slot(column).set_recording_value(80)
for column in range(num_tracks):
for row in range(num_scenes):
self.scene[row].clip_slot(column).set_launch_button(self.grid[column+(row*4)])
for index in range(num_tracks*num_scenes):
self.grid[index].clear_send_cache()
def update_display(self):
# Called every 100 ms
ControlSurface.update_display(self)
self.refresh_state()
self.Session.set_enabled(True)
self.Session.update()
# Sequencer hack
try:
for light_encoder_cc in self.sequencer_page_cc:
self._send_midi((self.ring_midi_channel, light_encoder_cc, 0))
notes_for_current_selected_note = self._sequencer_get_midi_notes(
self.sequencer_current_selected_note)
for note in notes_for_current_selected_note:
light_encoder_cc = int(note[1]*4+self.sequencer_page_cc[0])
self._send_midi((self.ring_midi_channel, light_encoder_cc,
note[3]))
except AttributeError:
pass
# Pad Section
def init_pad_page(self):
self.pad_device_params()
PAD_TRANSLATION = (
(0, 0, 32, 1), (1, 0, 33, 1), (2, 0, 34, 1), (3, 0, 35, 1),
(0, 1, 36, 1), (1, 1, 37, 1), (2, 1, 38, 1), (3, 1, 39, 1),
(0, 2, 40, 1), (1, 2, 41, 1), (2, 2, 42, 1), (3, 2, 43, 1),
(0, 3, 44, 1), (1, 3, 45, 1), (2, 3, 46, 1), (3, 3, 47, 1))
self.set_pad_translations(PAD_TRANSLATION)
self._device_selection_follows_track_selection = True
def pad_device_params(self):
device_param_controls = []
for param in self.note_page_cc[:8]:
self.rotary_encoder_potis[param] = EncoderElement(
MIDI_CC_TYPE, 0, param, Live.MidiMap.MapMode.absolute)
self.rotary_encoder_potis[param].release_parameter()
self.rotary_encoder_potis[param].send_value(0, True)
self.rotary_encoder_potis[param].clear_send_cache()
device_param_controls.append(self.rotary_encoder_potis[param])
device = DeviceComponent()
device.name = 'Device_Component pad'
device.set_parameter_controls(tuple(device_param_controls))
self.set_device_component(device)
#def scrolling(self):
# self.application().view.scroll_view(ndir, 'Detail/DeviceChain', True)
# Live.Song.Song.View.selected_track
#Live.Song.Song.View.select_device()[0]
# Device parameter section
def init_device_params(self):
device_param_controls = []
device_bank_buttons = []
for param in self.control_page_cc[:8]:
self.rotary_encoder_potis[param] = EncoderElement(
MIDI_CC_TYPE, 0, param, Live.MidiMap.MapMode.absolute)
self.switch_encoder_buttons[param] = ButtonElement(
IS_MOMENTARY, MIDI_CC_TYPE, 1, param)
self.rotary_encoder_potis[param].release_parameter()
self.rotary_encoder_potis[param].send_value(0, True)
self.rotary_encoder_potis[param].clear_send_cache()
device_param_controls.append(self.rotary_encoder_potis[param])
device_bank_buttons.append(self.switch_encoder_buttons[param])
device = DeviceComponent()
device.name = 'Device_Component'
device.set_parameter_controls(tuple(device_param_controls))
device.set_bank_buttons(tuple(device_bank_buttons))
device.set_on_off_button(ButtonElement(
IS_MOMENTARY, MIDI_CC_TYPE, 1, 56))
self.set_device_component(device)
def device_auto_select(self):
# Iterates through devices within a track and assigns the first
# DrumPad device to activate the individual drum's device.
# Use first device in case none is a DrumPad device.
selected_track = self.song().view.selected_track
devices = selected_track.devices
for device in devices:
if device.can_have_drum_pads:
self.current_drum_device = device
pad_device = self.current_drum_device.view.selected_chain.devices[0]
self.song().view.select_device(pad_device)
if not self.current_drum_device.view.selected_drum_pad_has_listener(
self.device_update_current_note):
self.current_drum_device.view.add_selected_drum_pad_listener(
self.device_update_current_note)
break
else:
self.song().view.select_device(devices[0])
def device_update_current_note(self):
current_note = self.current_drum_device.view.selected_drum_pad.note
self.sequencer_current_selected_note = current_note
# Update light of active pad
#self._send_midi((self.light_midi_channel, light_encoder_cc, 63))
try:
self.current_clip = self.song().view.highlighted_clip_slot.clip
self.current_clip.is_midi_clip
self._sequencer_update_notes_to_light()
except AttributeError:
pass
class Novation_Impulse2(ControlSurface):
""" Script for Novation's Impulse keyboards """
def __init__(self, c_instance):
ControlSurface.__init__(self, c_instance)
self.c_instance = 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._string_to_display = None
self.shift_pressed = False
# special alternative buttons mode. for now only mixer buttons become record buttons. later we will add something more
self.alternative_buttons_mode = False
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._shift_button.add_value_listener(self._shift_button_handler)
for component in self.components:
component.set_enabled(False)
# attributes
def alternative_buttons_mode(self):
return self.alternative_buttons_mode
def alternative_buttons_mode(self,value):
self.log ('alternative_buttons_mode_value ' + str(value))
self.alternative_buttons_mode = value
def shift_pressed(self):
return self.shift_pressed
def shift_pressed(self,value):
self.log ('shift_pressed value ' + str(value))
self.shift_pressed = value
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.log('starting disconnect 1')
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)
self.log('starting disconnect 3')
ControlSurface.disconnect(self)
self.log('starting disconnect 3')
self._encoders = None
self._sliders = None
self._strip_buttons = None
self._master_slider = None
self._current_midi_map = 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.log('starting disconnect 4')
self._send_midi(SYSEX_START + (6, 0, 0, 0, 247))
self.log('starting disconnect 5')
if self._shift_button != None:
self._shift_button.remove_value_listener(self._shift_button_handler)
self._shift_button = None
self.log('starting disconnect 6')
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):
self.log('setup mixer')
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(self, 8, self.c_instance)
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)
#self._mixer.set_shift_button(self._shift_button)
self._mixer.updateMixerButtons()
self._button9 = ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 0, 9 + 8)
def _setup_session(self):
num_pads = len(PAD_TRANSLATIONS)
self._session = SessionComponent(8, 0)
self._session.name = 'Session_Control'
self._session.selected_scene().name = 'Selected_Scene'
self._session.set_mixer(self._mixer)
# for ableton 9.1.1 and lower
#self._session.set_track_banking_increment(num_pads)
#self._session.set_track_bank_buttons(ButtonElement(not IS_MOMENTARY, MIDI_CC_TYPE, 0, 35), ButtonElement(not IS_MOMENTARY, MIDI_CC_TYPE, 0, 36))
# for ableton 9.1.1 and higher
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.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'
self._transport = ShiftableTransportComponent(self.c_instance,self._session, self, ffwd_button, rwd_button)
self._transport.name = 'Transport'
self._transport.set_stop_buttonOnInit(stop_button)
self._transport.set_play_button(play_button)
self._transport.set_record_buttonOnInit(rec_button)
# self._transport.set_shift_button(self._shift_button)
self._transport.set_mixer9_button(self._button9)
self._transport_view_modes = TransportViewModeSelector(self,self.c_instance,self._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
display_string = ''
if self._device_component.is_enabled():
# display_string = sender.name
# track = self.song().view.selected_track
# display_string = str(list(tracks).index(track) + 1)
pass
if (sender.mapped_parameter() != None):
# display_string = display_string + '-'
display_string = display_string + sender.mapped_parameter().name
self._set_string_to_display(display_string)
def _slider_value(self, value, sender):
self.log ('_slider_value ' + str(value) + ' ' +str(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 = ' - '
master = self.song().master_track
tracks = self.song().tracks
returns = self.song().return_tracks
track = None
if sender.mapped_parameter() != None:
self.log ('1')
if sender == self._master_slider:
self.log ('2')
# track = self._has_sliders and master
if self._has_sliders:
track = master
else:
self.log ('2.1')
track = self.song().view.selected_track
else:
self.log ('3')
track = self._mixer.channel_strip(self._sliders.index(sender))._track
else:
self.log ('4')
track = self.song().view.selected_track
self.log('track='+str(track))
if track == master:
display_string = '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
raise AssertionError
display_string += ' Volume'
self._set_string_to_display(display_string)
def _mixer_button_value(self, value, sender):
self.log ('__mixer_button_value ' + str(value) + ' ' +str(sender))
if not value in range(128):
raise AssertionError
#if self._mixer.is_enabled() and value > 0:
if self._mixer.is_enabled():
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(' - ')
# if shift_pressed XOR alternative_mode
if self.shift_pressed <> self.alternative_buttons_mode:
self.log("_mixer_button_value")
self.log(str(value))
if (value == 0):
self.select_armed_track_if_only_one()
def select_armed_track_if_only_one(self):
self.log("select_armed_track_if_only_one")
song = self.song()
armed_tracks = []
tracks = song.tracks
self.log("select_armed_track_if_only_one 2")
for track in tracks:
if track.can_be_armed and track.arm:
armed_tracks.append(track)
self.log(str(len(armed_tracks)))
if (len(armed_tracks) == 1):
self.log("selecting the track")
sel_track = armed_tracks[0]
self.song().view.selected_track = sel_track
self._mixer._selected_tracks = []
self._mixer._selected_tracks.append(sel_track)
self._mixer.on_selected_track_changed()
def _preview_value(self, value):
if not value in range(128):
raise 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):
if not isinstance(string_to_display, (str, unicode)):
raise 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):
self.log('_on_selected_track_changed')
ControlSurface._on_selected_track_changed(self)
self._show_current_track_name()
#all_tracks = self._has_sliders or self._session.tracks_to_use()
all_tracks2 = self._session.tracks_to_use()
selected_track = self.song().view.selected_track
num_strips = self._session.width()
if selected_track in all_tracks2:
track_index = list(all_tracks2).index(selected_track)
self.log('track_index '+ str(track_index))
new_offset = track_index - track_index % num_strips
self.log('new_offset '+ str(new_offset))
if not new_offset / num_strips == int(new_offset / num_strips):
raise AssertionError
self._session.set_offsets(new_offset, self._session.scene_offset())
def _shift_button_handler(self, value):
self.log("root shift handler : "+ str(value))
if not self._shift_button != None:
raise AssertionError
if not value in range(128):
raise AssertionError
self.log("root shift handler 2")
self.shift_pressed = value > 0
# calling other handlers
self._mixer._shift_button_handler(value)
self._transport._shift_button_handler(value)
self._transport_view_modes._shift_button_handler(value)
#clip stop
self.log("root shift handler 3")
num_pads = len(PAD_TRANSLATIONS)
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)
if self.shift_pressed:
clip_slot.set_launch_button(None)
else:
clip_slot.set_launch_button(pads[index])
if self.shift_pressed:
self._session.set_stop_track_clip_buttons(tuple(pads))
else:
self._session.set_stop_track_clip_buttons(None)
self.log("root shift handler 4")
def flipAlternativeButtonMode(self):
self.alternative_buttons_mode = not self.alternative_buttons_mode
self.updateAlternativeButtonMode()
def updateAlternativeButtonMode(self):
self._mixer.updateMixerButtons()
self._transport_view_modes.update()
def log(self, message):
pass
class TriggerFingerMX(ControlSurface):
def __init__(self, *a, **k):
super(TriggerFingerMX, self).__init__(*a, **k)
self.show_message(
"-----------------------= TriggerFingerMX v0.5 LOADING - maxcloutier13 says hi =----------------------------------------------------------"
)
self.log_message(
"-----------------------= TriggerFingerMX LOADING - maxcloutier13 says hi =----------------------------------------------------------"
)
with self.component_guard():
self._init_controls()
def _init_controls(self):
#Define the controls in here for clarity
#self.show_message("TFMX Debug: initControls")
#Using channel 13 for some reason
#Pads are set from C4 to D6
self._Pad0 = ButtonElement(True, MIDI_NOTE_TYPE, 12, 72, name='Pad0')
self._Pad1 = ButtonElement(True, MIDI_NOTE_TYPE, 12, 74, name='Pad1')
self._Pad2 = ButtonElement(True, MIDI_NOTE_TYPE, 12, 76, name='Pad2')
self._Pad3 = ButtonElement(True, MIDI_NOTE_TYPE, 12, 77, name='Pad3')
#
self._Pad4 = ButtonElement(True, MIDI_NOTE_TYPE, 12, 79, name='Pad4')
self._Pad5 = ButtonElement(True, MIDI_NOTE_TYPE, 12, 81, name='Pad5')
self._Pad6 = ButtonElement(True, MIDI_NOTE_TYPE, 12, 83, name='Pad6')
self._Pad7 = ButtonElement(True, MIDI_NOTE_TYPE, 12, 84, name='Pad7')
#
self._Pad8 = ButtonElement(True, MIDI_NOTE_TYPE, 12, 86, name='Pad8')
self._Pad9 = ButtonElement(True, MIDI_NOTE_TYPE, 12, 88, name='Pad9')
self._Pad10 = ButtonElement(True, MIDI_NOTE_TYPE, 12, 89, name='Pad10')
self._Pad11 = ButtonElement(True, MIDI_NOTE_TYPE, 12, 91, name='Pad11')
#
self._Pad12 = ButtonElement(True, MIDI_NOTE_TYPE, 12, 93, name='Pad12')
self._Pad13 = ButtonElement(True, MIDI_NOTE_TYPE, 12, 95, name='Pad13')
self._Pad14 = ButtonElement(True, MIDI_NOTE_TYPE, 12, 96, name='Pad14')
self._Pad15 = ButtonElement(True, MIDI_NOTE_TYPE, 12, 98, name='Pad15')
#Listeners on individual pads
self._Pad0.add_value_listener(self._trig_pad0, False)
self._Pad1.add_value_listener(self._trig_pad1, False)
self._Pad2.add_value_listener(self._trig_pad2, False)
self._Pad3.add_value_listener(self._trig_pad3, False)
#
self._Pad4.add_value_listener(self._trig_pad4, False)
self._Pad5.add_value_listener(self._trig_pad5, False)
self._Pad6.add_value_listener(self._trig_pad6, False)
self._Pad7.add_value_listener(self._trig_pad7, False)
#
self._Pad8.add_value_listener(self._trig_pad8, False)
self._Pad9.add_value_listener(self._trig_pad9, False)
self._Pad10.add_value_listener(self._trig_pad10, False)
self._Pad11.add_value_listener(self._trig_pad11, False)
#
self._Pad12.add_value_listener(self._trig_pad12, False)
self._Pad13.add_value_listener(self._trig_pad13, False)
self._Pad14.add_value_listener(self._trig_pad14, False)
self._Pad15.add_value_listener(self._trig_pad15, False)
self._Pads = ButtonMatrixElement(
rows=[[self._Pad0, self._Pad1, self._Pad2, self._Pad3],
[self._Pad4, self._Pad5, self._Pad6, self._Pad7],
[self._Pad8, self._Pad9, self._Pad10, self._Pad11],
[self._Pad12, self._Pad13, self._Pad14, self._Pad15]])
#Encoders to auto-map to devices -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
self._Encoder0 = EncoderElement(MIDI_CC_TYPE,
12,
22,
Live.MidiMap.MapMode.absolute,
name='Encoder0')
self._Encoder1 = EncoderElement(MIDI_CC_TYPE,
12,
23,
Live.MidiMap.MapMode.absolute,
name='Encoder1')
self._Encoder2 = EncoderElement(MIDI_CC_TYPE,
12,
24,
Live.MidiMap.MapMode.absolute,
name='Encoder2')
self._Encoder3 = EncoderElement(MIDI_CC_TYPE,
12,
25,
Live.MidiMap.MapMode.absolute,
name='Encoder3')
self._Encoder4 = EncoderElement(MIDI_CC_TYPE,
12,
26,
Live.MidiMap.MapMode.absolute,
name='Encoder4')
self._Encoder5 = EncoderElement(MIDI_CC_TYPE,
12,
27,
Live.MidiMap.MapMode.absolute,
name='Encoder5')
self._Encoder6 = EncoderElement(MIDI_CC_TYPE,
12,
28,
Live.MidiMap.MapMode.absolute,
name='Encoder6')
self._Encoder7 = EncoderElement(MIDI_CC_TYPE,
12,
29,
Live.MidiMap.MapMode.absolute,
name='Encoder7')
self._Encoders = ButtonMatrixElement(rows=[[
self._Encoder0, self._Encoder1, self._Encoder2, self._Encoder3,
self._Encoder4, self._Encoder5, self._Encoder6, self._Encoder7
]])
#Device -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
self.log_message("Device component set")
self._device = DeviceComponent(
name='Device',
is_enabled=False,
layer=Layer(parameter_controls=self._Encoders),
device_selection_follows_track_selection=True)
self._device.set_enabled(True)
self.set_device_component(self._device)
self.show_message("TFMX Debug: initControls: Done")
#--- Bottom-row
#Record New
def _trig_pad0(self, value):
if value > 0:
self._record_new()
#Play/Pause
def _trig_pad1(self, value):
if value > 0:
self._play_pause()
#Stop
def _trig_pad2(self, value):
if value > 0:
self._stop_reset()
#Launch clip
def _trig_pad3(self, value):
if value > 0:
self._launch_clip()
#-- 2nd row
#Set new
def _trig_pad4(self, value):
if value > 0:
self._set_new()
#-- Move left
def _trig_pad5(self, value):
if value > 0:
self._move_track(1)
#-- Move down
def _trig_pad6(self, value):
if value > 0:
self._move_clipslot(0)
#-- Move right
def _trig_pad7(self, value):
if value > 0:
self._move_track(0)
#-- 3rd-row
#Stop new
def _trig_pad8(self, value):
if value > 0:
self._stop_new()
def _trig_pad9(self, value):
if value > 0:
self.show_message("TFMX Debug: Pad9 triggered")
#-- Move Up
def _trig_pad10(self, value):
if value > 0:
self._move_clipslot(1)
def _trig_pad11(self, value):
if value > 0:
self.show_message("TFMX Debug: Pad11 triggered")
#-- Top-row
def _trig_pad12(self, value):
if value > 0:
self.show_message("TFMX Debug: Pad12 triggered")
def _trig_pad13(self, value):
if value > 0:
self.show_message("TFMX Debug: Pad13 triggered")
def _trig_pad14(self, value):
if value > 0:
self.show_message("TFMX Debug: Pad14 triggered")
def _trig_pad15(self, value):
if value > 0:
self.show_message("TFMX Debug: Pad15 triggered")
def _stop_reset(self):
global play_flag
if play_flag == 0:
#Not playing, reset playing position to start
self.song().stop_playing()
play_flag = 1
else:
#Playing, stops, but tells play button to start from position next time
self.song().stop_playing()
play_flag = 2
return
def _play_pause(self):
#Play/pause functionality
global play_flag
if self.song().is_playing == 0:
#Song not playing
if play_flag == 0:
#Song is paused: unpause
self.song().continue_playing()
elif play_flag == 1:
#Song is Stopped, play from selection start
self.song().play_selection()
play_flag = 0
else:
#Song is stopped and reset, play from start
self.song().start_playing()
play_flag = 0
else:
#Playing: pause
self.song().stop_playing()
def _move_clipslot(self, up):
scene = self.song().view.selected_scene
scenes = self.song().scenes
max_scenes = len(scenes)
for i in range(max_scenes):
if scene == scenes[i]:
#Found our guy
if up == 1:
self.song().view.selected_scene = scenes[i - 1]
self.show_message("TFMX Debug: Up!")
else:
if scene == scenes[max_scenes - 1]:
self.song().view.selected_scene = scenes[0]
else:
self.song().view.selected_scene = scenes[i + 1]
self.show_message("TFMX Debug: Down!")
def _move_track(self, left):
#Get track and tracks
track = self.song().view.selected_track
tracks = self.get_all_tracks(only_visible=True)
max_tracks = len(tracks)
#Iterate to find current track's index.
for i in range(max_tracks):
if track == tracks[i]:
#Found our track
if left == 1:
self.song().view.selected_track = tracks[i - 1]
else:
if track == tracks[max_tracks - 1]:
self.song().view.selected_track = tracks[0]
else:
self.song().view.selected_track = tracks[i + 1]
def get_all_tracks(self, only_visible=False):
tracks = []
for track in self.song().tracks:
if not only_visible or track.is_visible:
tracks.append(track)
#Include the master track?
#NOPE tracks.append(self.song().master_track)
return tracks
def _launch_clip(self):
global overdub_flag
#self.log_message("--> Track launch! -----")
#self.song().view.highlighted_clip_slot.set_fire_button_state(True)
_current_slot = self.song().view.highlighted_clip_slot
if _current_slot.is_playing == 0 and _current_slot.is_recording == 0:
self.song().view.highlighted_clip_slot.set_fire_button_state(True)
elif _current_slot.is_playing == 1 and _current_slot.is_recording == 0:
self.song().overdub = 1
overdub_flag = 1
elif _current_slot.is_playing == 1 and _current_slot.is_recording == 1 and overdub_flag == 1:
self.song().overdub = 0
overdub_flag = 0
else:
self.song().view.highlighted_clip_slot.set_fire_button_state(True)
#Position on next valid clipslot
def _set_new(self):
self.show_message("TFMX Debug: SetNew")
#Find the first empty available clipslot and set it as highlighed
self._find_empty_slot()
#Stop clips then Position on next valid clipslot
def _stop_new(self):
self.show_message("TFMX Debug: StopNew")
self.song().view.selected_track.stop_all_clips()
#Position on first empty cell
self._find_empty_slot()
#Stop clips, position on next valid clipslot and fire record
def _record_new(self):
self.show_message("TFMX Debug: RecordNew")
self.song().view.selected_track.stop_all_clips()
#Position on first empty cell
self._find_empty_slot()
self.song().view.highlighted_clip_slot.set_fire_button_state(True)
def _find_empty_slot(self):
#Find the first empty available clipslot and set it as highlighed
for clipslot in self.song().view.selected_track.clip_slots:
if clipslot.has_clip == 0:
self.song().view.highlighted_clip_slot = clipslot
return
class MPK261MXLOOP(ControlSurface):
def __init__(self, *a, **k):
super(MPK261MXLOOP, self).__init__(*a, **k)
self.show_message("-----------------------= MPK261MXLOOP LOADING - maxcloutier13 says hi =----------------------------------------------------------")
self.log_message("-----------------------= MPK261MXLOOP LOADING - maxcloutier13 says hi =----------------------------------------------------------")
with self.component_guard():
midimap = MidiMap()
#Sustain pedal 1 = Play/Record/Overdub switch for live looping
self._LoopRecordButton = ButtonElement(True, MIDI_CC_TYPE, 0, 64)
self._LoopRecordButton.add_value_listener(self._launch_clip, False)
#Sustain pedal 2 = Sustain pour l'instant ;o)
#self._LoopRecordButton = ButtonElement(True, MIDI_CC_TYPE, 0, 65)
#Control up/down/left/right using the daw controls
self._UpButton = ButtonElement(False, MIDI_CC_TYPE, 0, 88, name='UpButton')
self._DownButton = ButtonElement(False, MIDI_CC_TYPE, 0, 89, name='DownButton')
self._LeftButton = ButtonElement(False, MIDI_CC_TYPE, 0, 20, name='LeftButton')
self._RightButton = ButtonElement(False, MIDI_CC_TYPE, 0, 21, name='RightButton')
#Listeners for the functions
self._UpButton.add_value_listener(self._move_up, False)
self._DownButton.add_value_listener(self._move_down, False)
self._LeftButton.add_value_listener(self._move_left, False)
self._RightButton.add_value_listener(self._move_right, False)
#Super crude manual init for the custom buttons and faders
#Control Bank A - Channel 1 -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
self._Encoder0 = EncoderElement(MIDI_CC_TYPE,1,22, Live.MidiMap.MapMode.relative_two_compliment, name='Encoder0')
self._Encoder1 = EncoderElement(MIDI_CC_TYPE,1,23, Live.MidiMap.MapMode.relative_two_compliment, name='Encoder1')
self._Encoder2 = EncoderElement(MIDI_CC_TYPE,1,24, Live.MidiMap.MapMode.relative_two_compliment, name='Encoder2')
self._Encoder3 = EncoderElement(MIDI_CC_TYPE,1,25, Live.MidiMap.MapMode.relative_two_compliment, name='Encoder3')
self._Encoder4 = EncoderElement(MIDI_CC_TYPE,1,26, Live.MidiMap.MapMode.relative_two_compliment, name='Encoder4')
self._Encoder5 = EncoderElement(MIDI_CC_TYPE,1,27, Live.MidiMap.MapMode.relative_two_compliment, name='Encoder5')
self._Encoder6 = EncoderElement(MIDI_CC_TYPE,1,28, Live.MidiMap.MapMode.relative_two_compliment, name='Encoder6')
self._Encoder7 = EncoderElement(MIDI_CC_TYPE,1,29, Live.MidiMap.MapMode.relative_two_compliment, name='Encoder7')
self._ArmButton0 = ButtonElement(False, MIDI_CC_TYPE, 0, 32, name='ArmButton0')
self._ArmButton1 = ButtonElement(False, MIDI_CC_TYPE, 0, 33, name='ArmButton1')
self._ArmButton2 = ButtonElement(False, MIDI_CC_TYPE, 0, 34, name='ArmButton2')
self._ArmButton3 = ButtonElement(False, MIDI_CC_TYPE, 0, 35, name='ArmButton3')
self._ArmButton4 = ButtonElement(False, MIDI_CC_TYPE, 0, 36, name='ArmButton4')
self._ArmButton5 = ButtonElement(False, MIDI_CC_TYPE, 0, 37, name='ArmButton5')
self._ArmButton6 = ButtonElement(False, MIDI_CC_TYPE, 0, 38, name='ArmButton6')
self._ArmButton7 = ButtonElement(False, MIDI_CC_TYPE, 0, 39, name='ArmButton7')
self._VolumeSlider0 = SliderElement(MIDI_CC_TYPE, 0, 12, name='VolumeSlider0')
self._VolumeSlider1 = SliderElement(MIDI_CC_TYPE, 0, 13, name='VolumeSlider1')
self._VolumeSlider2 = SliderElement(MIDI_CC_TYPE, 0, 14, name='VolumeSlider2')
self._VolumeSlider3 = SliderElement(MIDI_CC_TYPE, 0, 15, name='VolumeSlider3')
self._VolumeSlider4 = SliderElement(MIDI_CC_TYPE, 0, 16, name='VolumeSlider4')
self._VolumeSlider5 = SliderElement(MIDI_CC_TYPE, 0, 17, name='VolumeSlider5')
self._VolumeSlider6 = SliderElement(MIDI_CC_TYPE, 0, 18, name='VolumeSlider6')
self._VolumeSlider7 = SliderElement(MIDI_CC_TYPE, 0, 19, name='VolumeSlider7')
#Control Bank B - Channel 2 ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
self._Encoder8 = EncoderElement(MIDI_CC_TYPE,2,22, Live.MidiMap.MapMode.relative_two_compliment, name='Encoder8')
self._Encoder9 = EncoderElement(MIDI_CC_TYPE,2,23, Live.MidiMap.MapMode.relative_two_compliment, name='Encoder9')
self._Encoder10 = EncoderElement(MIDI_CC_TYPE,2,24, Live.MidiMap.MapMode.relative_two_compliment, name='Encoder10')
self._Encoder11 = EncoderElement(MIDI_CC_TYPE,2,25, Live.MidiMap.MapMode.relative_two_compliment, name='Encoder11')
self._Encoder12 = EncoderElement(MIDI_CC_TYPE,2,26, Live.MidiMap.MapMode.relative_two_compliment, name='Encoder12')
self._Encoder13 = EncoderElement(MIDI_CC_TYPE,2,27, Live.MidiMap.MapMode.relative_two_compliment, name='Encoder13')
self._Encoder14 = EncoderElement(MIDI_CC_TYPE,2,28, Live.MidiMap.MapMode.relative_two_compliment, name='Encoder14')
self._Encoder15 = EncoderElement(MIDI_CC_TYPE,2,29, Live.MidiMap.MapMode.relative_two_compliment, name='Encoder15')
self._ArmButton8 = ButtonElement(False, MIDI_CC_TYPE, 1, 32, name='ArmButton8')
self._ArmButton9 = ButtonElement(False, MIDI_CC_TYPE, 1, 33, name='ArmButton9')
self._ArmButton10 = ButtonElement(False, MIDI_CC_TYPE, 1, 34, name='ArmButton10')
self._ArmButton11 = ButtonElement(False, MIDI_CC_TYPE, 1, 35, name='ArmButton11')
self._ArmButton12 = ButtonElement(False, MIDI_CC_TYPE, 1, 36, name='ArmButton12')
self._ArmButton13 = ButtonElement(False, MIDI_CC_TYPE, 1, 37, name='ArmButton13')
self._ArmButton14 = ButtonElement(False, MIDI_CC_TYPE, 1, 38, name='ArmButton14')
self._ArmButton15 = ButtonElement(False, MIDI_CC_TYPE, 1, 39, name='ArmButton15')
self._VolumeSlider8 = SliderElement(MIDI_CC_TYPE, 1, 12, name='VolumeSlider8')
self._VolumeSlider9 = SliderElement(MIDI_CC_TYPE, 1, 13, name='VolumeSlider9')
self._VolumeSlider10 = SliderElement(MIDI_CC_TYPE, 1, 14, name='VolumeSlider10')
self._VolumeSlider11 = SliderElement(MIDI_CC_TYPE, 1, 15, name='VolumeSlider11')
self._VolumeSlider12 = SliderElement(MIDI_CC_TYPE, 1, 16, name='VolumeSlider12')
self._VolumeSlider13 = SliderElement(MIDI_CC_TYPE, 1, 17, name='VolumeSlider13')
self._VolumeSlider14 = SliderElement(MIDI_CC_TYPE, 1, 18, name='VolumeSlider14')
self._VolumeSlider15 = SliderElement(MIDI_CC_TYPE, 1, 19, name='VolumeSlider15')
#Control Bank C - Channel 3 -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
self._Encoder16 = EncoderElement(MIDI_CC_TYPE,3,22, Live.MidiMap.MapMode.relative_two_compliment, name='Encoder16')
self._Encoder17 = EncoderElement(MIDI_CC_TYPE,3,23, Live.MidiMap.MapMode.relative_two_compliment, name='Encoder17')
self._Encoder18 = EncoderElement(MIDI_CC_TYPE,3,24, Live.MidiMap.MapMode.relative_two_compliment, name='Encoder18')
self._Encoder19 = EncoderElement(MIDI_CC_TYPE,3,25, Live.MidiMap.MapMode.relative_two_compliment, name='Encoder19')
self._Encoder20 = EncoderElement(MIDI_CC_TYPE,3,26, Live.MidiMap.MapMode.relative_two_compliment, name='Encoder20')
self._Encoder21 = EncoderElement(MIDI_CC_TYPE,3,27, Live.MidiMap.MapMode.relative_two_compliment, name='Encoder21')
self._Encoder22 = EncoderElement(MIDI_CC_TYPE,3,28, Live.MidiMap.MapMode.relative_two_compliment, name='Encoder22')
self._Encoder23 = EncoderElement(MIDI_CC_TYPE,3,29, Live.MidiMap.MapMode.relative_two_compliment, name='Encoder23')
self._ArmButton16 = ButtonElement(False, MIDI_CC_TYPE, 2, 32, name='ArmButton16')
self._ArmButton17 = ButtonElement(False, MIDI_CC_TYPE, 2, 33, name='ArmButton17')
self._ArmButton18 = ButtonElement(False, MIDI_CC_TYPE, 2, 34, name='ArmButton18')
self._ArmButton19 = ButtonElement(False, MIDI_CC_TYPE, 2, 35, name='ArmButton19')
self._ArmButton20 = ButtonElement(False, MIDI_CC_TYPE, 2, 36, name='ArmButton20')
self._ArmButton21 = ButtonElement(False, MIDI_CC_TYPE, 2, 37, name='ArmButton21')
self._ArmButton22 = ButtonElement(False, MIDI_CC_TYPE, 2, 38, name='ArmButton22')
self._ArmButton23 = ButtonElement(False, MIDI_CC_TYPE, 2, 39, name='ArmButton23')
self._VolumeSlider16 = SliderElement(MIDI_CC_TYPE, 2, 12, name='VolumeSlider16')
self._VolumeSlider17 = SliderElement(MIDI_CC_TYPE, 2, 13, name='VolumeSlider17')
self._VolumeSlider18 = SliderElement(MIDI_CC_TYPE, 2, 14, name='VolumeSlider18')
self._VolumeSlider19 = SliderElement(MIDI_CC_TYPE, 2, 15, name='VolumeSlider19')
self._VolumeSlider20 = SliderElement(MIDI_CC_TYPE, 2, 16, name='VolumeSlider20')
self._VolumeSlider21 = SliderElement(MIDI_CC_TYPE, 2, 17, name='VolumeSlider21')
self._VolumeSlider22 = SliderElement(MIDI_CC_TYPE, 2, 18, name='VolumeSlider22')
self._VolumeSlider23 = SliderElement(MIDI_CC_TYPE, 2, 19, name='VolumeSlider23')
#Drum Bank A - Channel 4--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
self._Pad0 = ButtonElement(True, MIDI_NOTE_TYPE, 3, 81, name='Pad0')
self._Pad1 = ButtonElement(True, MIDI_NOTE_TYPE, 3, 83, name='Pad1')
self._Pad2 = ButtonElement(True, MIDI_NOTE_TYPE, 3, 84, name='Pad2')
self._Pad3 = ButtonElement(True, MIDI_NOTE_TYPE, 3, 86, name='Pad3')
self._Pad4 = ButtonElement(True, MIDI_NOTE_TYPE, 3, 74, name='Pad4')
self._Pad5 = ButtonElement(True, MIDI_NOTE_TYPE, 3, 76, name='Pad5')
self._Pad6 = ButtonElement(True, MIDI_NOTE_TYPE, 3, 77, name='Pad6')
self._Pad7 = ButtonElement(True, MIDI_NOTE_TYPE, 3, 79, name='Pad7')
self._Pad8 = ButtonElement(True, MIDI_NOTE_TYPE, 3, 67, name='Pad8')
self._Pad9 = ButtonElement(True, MIDI_NOTE_TYPE, 3, 69, name='Pad9')
self._Pad10 = ButtonElement(True, MIDI_NOTE_TYPE, 3, 71, name='Pad10')
self._Pad11 = ButtonElement(True, MIDI_NOTE_TYPE, 3, 72, name='Pad11')
self._Pad12 = ButtonElement(True, MIDI_NOTE_TYPE, 3, 60, name='Pad12')
self._Pad13 = ButtonElement(True, MIDI_NOTE_TYPE, 3, 62, name='Pad13')
self._Pad14 = ButtonElement(True, MIDI_NOTE_TYPE, 3, 64, name='Pad14')
self._Pad15 = ButtonElement(True, MIDI_NOTE_TYPE, 3, 65, name='Pad15')
self._Pads = ButtonMatrixElement(rows=[[self._Pad0, self._Pad1, self._Pad2, self._Pad3],
[self._Pad4, self._Pad5, self._Pad6, self._Pad7],
[self._Pad8, self._Pad9, self._Pad10, self._Pad11],
[self._Pad12, self._Pad13, self._Pad14, self._Pad15]])
#Drum Bank B -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
#Drum Bank C -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
#Drum Bank D -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
#
#Drum rack -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
drum_rack = DrumRackComponent(name='Drum_Rack', is_enabled=False, layer=Layer(pads=self._Pads))
drum_rack.set_enabled(True)
#Transport -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
transport = TransportComponent(name='Transport', is_enabled=False, layer=Layer(play_button=midimap['Play'], record_button=midimap['Record'], stop_button=midimap['Stop'], loop_button=midimap['Loop']))
#, seek_forward_button=midimap['Forward'], seek_backward_button=midimap['Backward']
transport.set_enabled(True)
#Make the Back/Fwd button just normal mapable CC senders
self._BackButton = ButtonElement(False, MIDI_CC_TYPE, 0, 116, name='BackButton')
self._FwdButton = ButtonElement(False, MIDI_CC_TYPE, 0, 115, name='FwdButton')
#Device -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
self._device = DeviceComponent(name='Device', is_enabled=False, layer=Layer(parameter_controls=midimap['Encoders']), device_selection_follows_track_selection=True)
self._device.set_enabled(True)
self.set_device_component(self._device)
#Mixer -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
mixer_size = 24
self._mixer = MixerComponent(mixer_size, name='Mixer', is_enabled=False)
#Super crude and repetitive mapping because after all this shit I'm not spending time learning how to loop this crap hehe
#Bank A
self._mixer.channel_strip(0).layer = Layer(volume_control = self._VolumeSlider0, arm_button=self._ArmButton0, pan_control=self._Encoder0)
self._mixer.channel_strip(1).layer = Layer(volume_control = self._VolumeSlider1, arm_button=self._ArmButton1, pan_control=self._Encoder1)
self._mixer.channel_strip(2).layer = Layer(volume_control = self._VolumeSlider2, arm_button=self._ArmButton2, pan_control=self._Encoder2)
self._mixer.channel_strip(3).layer = Layer(volume_control = self._VolumeSlider3, arm_button=self._ArmButton3, pan_control=self._Encoder3)
self._mixer.channel_strip(4).layer = Layer(volume_control = self._VolumeSlider4, arm_button=self._ArmButton4, pan_control=self._Encoder4)
self._mixer.channel_strip(5).layer = Layer(volume_control = self._VolumeSlider5, arm_button=self._ArmButton5, pan_control=self._Encoder5)
self._mixer.channel_strip(6).layer = Layer(volume_control = self._VolumeSlider6, arm_button=self._ArmButton6, pan_control=self._Encoder6)
self._mixer.channel_strip(7).layer = Layer(volume_control = self._VolumeSlider7, arm_button=self._ArmButton7, pan_control=self._Encoder7)
#Bank B
self._mixer.channel_strip(8).layer = Layer(volume_control = self._VolumeSlider8, arm_button=self._ArmButton8, pan_control=self._Encoder8)
self._mixer.channel_strip(9).layer = Layer(volume_control = self._VolumeSlider9, arm_button=self._ArmButton9, pan_control=self._Encoder9)
self._mixer.channel_strip(10).layer = Layer(volume_control = self._VolumeSlider10, arm_button=self._ArmButton10, pan_control=self._Encoder10)
self._mixer.channel_strip(11).layer = Layer(volume_control = self._VolumeSlider11, arm_button=self._ArmButton11, pan_control=self._Encoder11)
self._mixer.channel_strip(12).layer = Layer(volume_control = self._VolumeSlider12, arm_button=self._ArmButton12, pan_control=self._Encoder12)
self._mixer.channel_strip(13).layer = Layer(volume_control = self._VolumeSlider13, arm_button=self._ArmButton13, pan_control=self._Encoder13)
self._mixer.channel_strip(14).layer = Layer(volume_control = self._VolumeSlider14, arm_button=self._ArmButton14, pan_control=self._Encoder14)
self._mixer.channel_strip(15).layer = Layer(volume_control = self._VolumeSlider15, arm_button=self._ArmButton15, pan_control=self._Encoder15)
#Bank C
self._mixer.channel_strip(16).layer = Layer(volume_control = self._VolumeSlider16, arm_button=self._ArmButton16, pan_control=self._Encoder16)
self._mixer.channel_strip(17).layer = Layer(volume_control = self._VolumeSlider17, arm_button=self._ArmButton17, pan_control=self._Encoder17)
self._mixer.channel_strip(18).layer = Layer(volume_control = self._VolumeSlider18, arm_button=self._ArmButton18, pan_control=self._Encoder18)
self._mixer.channel_strip(19).layer = Layer(volume_control = self._VolumeSlider19, arm_button=self._ArmButton19, pan_control=self._Encoder19)
self._mixer.channel_strip(20).layer = Layer(volume_control = self._VolumeSlider20, arm_button=self._ArmButton20, pan_control=self._Encoder20)
self._mixer.channel_strip(21).layer = Layer(volume_control = self._VolumeSlider21, arm_button=self._ArmButton21, pan_control=self._Encoder21)
self._mixer.channel_strip(22).layer = Layer(volume_control = self._VolumeSlider22, arm_button=self._ArmButton22, pan_control=self._Encoder22)
self._mixer.channel_strip(23).layer = Layer(volume_control = self._VolumeSlider23, arm_button=self._ArmButton23, pan_control=self._Encoder23)
self._mixer.set_enabled(True)
#Track change listener
self.song().view.add_selected_track_listener(self._update_selected_device)
#Track changed
def _update_selected_device(self):
track = self.song().view.selected_track
#self.show_message("----- Track changed! -----")
#Launch/Record/Overdub
def _launch_clip(self, value):
global _overdub_flag
#self.log_message("--> Track launch! -----")
#self.song().view.highlighted_clip_slot.set_fire_button_state(True)
_current_slot = self.song().view.highlighted_clip_slot
if _current_slot.is_playing == 0 and _current_slot.is_recording == 0:
self.song().view.highlighted_clip_slot.set_fire_button_state(True)
elif _current_slot.is_playing == 1 and _current_slot.is_recording == 0:
self.song().overdub = 1
_overdub_flag = 1
elif _current_slot.is_playing == 1 and _current_slot.is_recording == 1 and _overdub_flag == 1:
self.song().overdub = 0
_overdub_flag = 0
else:
self.song().view.highlighted_clip_slot.set_fire_button_state(True)
#Move up/down
def _move_clipslot(self, up):
scene = self.song().view.selected_scene
scenes = self.song().scenes
max_scenes = len(scenes)
for i in range(max_scenes):
if scene == scenes[i]:
#Found our guy
if up == 1:
self.song().view.selected_scene = scenes[i-1]
self.show_message("TFMX Debug: Up!")
else:
if scene == scenes[max_scenes-1]:
self.song().view.selected_scene = scenes[0]
else:
self.song().view.selected_scene = scenes[i+1]
self.show_message("TFMX Debug: Down!")
#Move left/right
def _move_track(self, left):
#Get track and tracks
track = self.song().view.selected_track
tracks = self.get_all_tracks(only_visible = True)
max_tracks = len(tracks)
#Iterate to find current track's index.
for i in range(max_tracks):
if track == tracks[i]:
#Found our track
if left == 1:
self.song().view.selected_track = tracks[i-1]
else:
if track == tracks[max_tracks-1]:
self.song().view.selected_track = tracks[0]
else:
self.song().view.selected_track = tracks[i+1]
def get_all_tracks(self, only_visible = False):
tracks = []
for track in self.song().tracks:
if not only_visible or track.is_visible:
tracks.append(track)
#Include the master track?
#NOPE tracks.append(self.song().master_track)
return tracks
def _move_up(self, value):
if value > 0:
self._move_clipslot(1)
def _move_down(self, value):
if value > 0:
self._move_clipslot(0)
def _move_left(self, value):
if value > 0:
self._move_track(1)
def _move_right(self, value):
if value > 0:
self._move_track(0)
#-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
class MaschineChannelStripComponent(ChannelStripComponent):
def __init__(self):
ChannelStripComponent.__init__(self)
self.deleted = {}
self.clear_mode = False
self.touch_mode = False
self.send_control = None
self.clear_vol_button = None
self.clear_pan_button = None
self.clear_send_button = None
return
def set_touch_mode(self, touchchannel):
self.touch_mode = True
id_vol = self._volume_control.message_identifier()
id_pan = self._pan_control.message_identifier()
id_send = None
for send in self._send_controls:
if send:
id_send = send.message_identifier()
self.clear_vol_button = ButtonElement(False, MIDI_CC_TYPE, touchchannel, id_vol)
self.clear_vol_button.add_value_listener(self._do_clear_vol)
self.clear_pan_button = ButtonElement(False, MIDI_CC_TYPE, touchchannel, id_pan)
self.clear_pan_button.add_value_listener(self._do_clear_pan)
self.clear_send_button = ButtonElement(False, MIDI_CC_TYPE, touchchannel, id_send)
self.clear_send_button.add_value_listener(self._do_clear_send)
for send in self._send_controls:
if send:
self.send_control = send
return
def enter_clear(self):
self.clear_mode = True
self.deleted = {}
if not self.touch_mode:
self.set_enabled(False)
self._volume_control.add_value_listener(self._do_clear_vol)
self._pan_control.add_value_listener(self._do_clear_pan)
for send in self._send_controls:
if send:
self.send_control = send
send.add_value_listener(self._do_clear_send)
def exit_clear(self):
self.clear_mode = False
if not self.touch_mode:
self._volume_control.remove_value_listener(self._do_clear_vol)
self._pan_control.remove_value_listener(self._do_clear_pan)
for send in self._send_controls:
if send:
send.remove_value_listener(self._do_clear_send)
self.set_enabled(True)
def _do_clear_vol(self, value):
key = self._volume_control.message_identifier()
if self.clear_mode and key not in self.deleted:
self.deleted[key] = True
playing_clip = self._get_playing_clip()
if playing_clip:
playing_clip.clear_envelope(self._track.mixer_device.volume)
def _do_clear_pan(self, value):
key = self._pan_control.message_identifier()
if self.clear_mode and key not in self.deleted:
self.deleted[key] = True
playing_clip = self._get_playing_clip()
if playing_clip:
playing_clip.clear_envelope(self._track.mixer_device.panning)
def _do_clear_send(self, value):
key = self.send_control.message_identifier()
if self.clear_mode and key not in self.deleted:
send_index = len(self._send_controls) - 1
self.deleted[key] = True
playing_clip = self._get_playing_clip()
if playing_clip and send_index in range(len(self._track.mixer_device.sends)):
playing_clip.clear_envelope(self._track.mixer_device.sends[send_index])
def _mute_value(self, value):
super(MaschineChannelStripComponent, self)._mute_value(value)
key = self._mute_button.message_identifier()
if self.clear_mode and key not in self.deleted:
self.deleted[key] = True
playing_clip = self._get_playing_clip()
if playing_clip:
playing_clip.clear_envelope(self._track.mixer_device.track_activator)
def _get_playing_clip(self):
if self._track == None:
return
clips_slots = self._track.clip_slots
for cs in clips_slots:
if cs.has_clip and cs.is_playing:
return cs.clip
return
def disconnect(self):
self.clear_pan_button = None
self.clear_send_button = None
if self.clear_vol_button != None:
self.clear_vol_button.remove_value_listener(self._do_clear_vol)
self.clear_vol_button = None
if self.clear_pan_button != None:
self.clear_pan_button.remove_value_listener(self._do_clear_pan)
self.clear_pan_button = None
if self.clear_send_button != None:
self.clear_send_button.remove_value_listener(self._do_clear_send)
self.clear_send_button = None
if not self.touch_mode and self.clear_mode:
if self.send_control != None:
self.send_control.remove_value_listener(self._do_clear_send)
self.send_control = None
if self._volume_control != None:
self._volume_control.remove_value_listener(self._do_clear_vol)
self._volume_control = None
if self._pan_control != None:
self._pan_control.remove_value_listener(self._do_clear_pan)
self._pan_control = None
super(MaschineChannelStripComponent, self).disconnect()
return
class HyperionChan(CompoundComponent):
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 log(self, msg, *args):
self.hyperion.log_message(('HyperionChan({}): ' + msg).format(self.mod_num, *args))
def disconnect(self):
super(HyperionChan, self).disconnect()
self._enc_right_btn.remove_value_listener(self._on_enc_right_btn)
def _get_parent_by_type(self, obj, parent_type):
if not obj.canonical_parent:
return
if isinstance(obj.canonical_parent, parent_type):
return obj.canonical_parent
return self._get_parent_by_type(obj.canonical_parent, parent_type)
def _on_enc_right_btn(self, value):
if value and self._track:
self.log('type {}',type(self._track))
song = self.hyperion.song()
if isinstance(self._track, Live.Track.Track):
song.view.selected_track = self._track
elif isinstance(self._track, Live.DrumChain.DrumChain):
parent_track = self._get_parent_by_type(self._track, Live.Track.Track)
song.view.selected_track = parent_track
try:
song.view.selected_chain = self._track
except:
try:
song.view.selected_track = parent_track
song.view.selected_chain = self._track.canonical_parent.canonical_parent
self._track.canonical_parent.view.selected_chain = self._track
except:
pass
def _get_track_mapper_device(self, track):
for device in track.devices:
if device.name == 'MultiMapper16 V2.0':
return device
def _get_all_tracks(self, all_tracks):
got_tracks = []
for cur_track in all_tracks:
if isinstance(cur_track, (Live.Track.Track, Live.DrumChain.DrumChain)):
got_tracks.append(cur_track)
devices = list(cur_track.devices)
if len(devices) and isinstance(devices[0], Live.RackDevice.RackDevice):
got_tracks.extend(self._get_all_tracks(devices[0].chains))
return [track for track in got_tracks if self._get_track_mapper_device(track)]
def _on_track_selector_encoder(self, value):
direction = 1 if value > 64 else -1
tracks = self._get_all_tracks(self.hyperion.song().tracks)
# for t in tracks:
# self.log('AAAAA {}', t.name)
try:
cur_track_idx = tracks.index(self._track)
except ValueError:
self.log('track disappeared :(')
self._bind_to_track(tracks[0])
else:
cur_track_idx += direction
if cur_track_idx == len(tracks):
cur_track_idx = 0
if cur_track_idx == -1:
cur_track_idx = len(tracks) - 1
self._bind_to_track(tracks[cur_track_idx])
def _bind_to_track(self, track):
if self._track:
#self._cs.set_track(None)
self._fader.release_parameter()
[pot.release_parameter() for pot in self._pots]
[btn.release_parameter() for btn in self._btns]
self._track.remove_name_listener(self._on_name_changed)
self._track = None
if not track:
return
self.log('binding to {}', track.name)
self._track = track
self._fader.connect_to(track.mixer_device.volume)
mapper_dev = self._get_track_mapper_device(track)
for num in range(8):
self._pots[num].connect_to(mapper_dev.parameters[3 + num]) # MacroA0 MacroA1 etc
self._btns[num].connect_to(mapper_dev.parameters[11 + num]) # MacroB0 MacroB1 etc
# self._cs.set_track(track)
if getattr(self._track, 'has_audio_output', False) and hasattr(self._track, 'add_output_meter_left_listener'):
self._vu.set_vu_meter(track, self._vu_slider)
else:
self._vu.set_vu_meter(None, None)
self._track.add_name_listener(self._on_name_changed)
self._on_name_changed()
def _on_name_changed(self):
self.hyperion.sysex.set_title(self.mod_num, self._track.name if self._track else '-')
class Oxygen_3rd_Gen(ControlSurface):
""" Script for the 3rd generation of M-Audio's Oxygen controllers """
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 disconnect(self):
self._shift_button.remove_value_listener(self._shift_value)
self._shift_button = None
ControlSurface.disconnect(self)
def refresh_state(self):
ControlSurface.refresh_state(self)
self.schedule_message(5, self._send_midi, IDENTITY_REQUEST)
def handle_sysex(self, midi_bytes):
if midi_bytes[0:5] == IDENTITY_RESPONSE:
if midi_bytes[10] == 38:
self._mixer.master_strip().set_volume_control(None)
self._mixer.selected_strip().set_volume_control(
self._master_slider)
def _shift_value(self, value):
raise value in range(128) or AssertionError
for index in range(NUM_TRACKS):
if value == 0:
self._mixer.channel_strip(index).set_solo_button(None)
self._mixer.channel_strip(index).set_mute_button(
self._mute_solo_buttons[index])
self._mixer.set_bank_buttons(None, None)
self._mixer.set_select_buttons(self._track_up_button,
self._track_down_button)
else:
self._mixer.channel_strip(index).set_mute_button(None)
self._mixer.channel_strip(index).set_solo_button(
self._mute_solo_buttons[index])
self._mixer.set_select_buttons(None, None)
self._mixer.set_bank_buttons(self._track_up_button,
self._track_down_button)
class LaunchMod(ControlSurface):
""" Script for Novation's Launchpad Controller """
def __init__(self, c_instance):
ControlSurface.__init__(self, c_instance)
with self.component_guard():
self._monomod_version = 'b995'
self._host_name = 'LaunchMod'
self._color_type = 'Launchpad'
self.hosts = []
self._timer = 0
self._suppress_send_midi = True
self._suppress_session_highlight = True
self._suppress_highlight = False
is_momentary = True
self._suggested_input_port = 'Launchpad'
self._suggested_output_port = 'Launchpad'
self._control_is_with_automap = False
self._user_byte_write_button = ButtonElement(is_momentary, MIDI_CC_TYPE, 0, 16)
self._user_byte_write_button.name = 'User_Byte_Button'
self._user_byte_write_button.send_value(1)
self._user_byte_write_button.add_value_listener(self._user_byte_value)
self._wrote_user_byte = False
self._challenge = Live.Application.get_random_int(0, 400000000) & 2139062143
matrix = ButtonMatrixElement()
matrix.name = 'Button_Matrix'
for row in range(8):
button_row = [ ConfigurableButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, ((row * 16) + column), str(column) + '_Clip_' + str(row) + '_Button', self) for column in range(8) ]
matrix.add_row(tuple(button_row))
self._config_button = ButtonElement(is_momentary, MIDI_CC_TYPE, 0, 0, optimized_send_midi=False)
self._config_button.add_value_listener(self._config_value)
top_button_names = ['Bank_Select_Up_Button', 'Bank_Select_Down_Button', 'Bank_Select_Left_Button', 'Bank_Select_Right_Button', 'Session_Button', 'User1_Button', 'User2_Button', 'Mixer_Button']
side_button_names = ['Vol_Button', 'Pan_Button', 'SndA_Button', 'SndB_Button', 'Stop_Button', 'Trk_On_Button', 'Solo_Button', 'Arm_Button']
top_buttons = [ ConfigurableButtonElement(is_momentary, MIDI_CC_TYPE, 0, (104 + index), top_button_names[index], self) for index in range(8) ]
side_buttons = [ ConfigurableButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, SIDE_NOTES[index], side_button_names[index], self) for index in range(8) ]
self._setup_monobridge()
self._setup_monomod()
self._selector = MainSelectorComponent(matrix, tuple(top_buttons), tuple(side_buttons), self._config_button, self)
self._selector.name = 'Main_Modes'
for control in self.controls:
if isinstance(control, MonoButtonElement):
control.add_value_listener(self._button_value)
self.set_highlighting_session_component(self._selector.session_component())
self._suppress_session_highlight = False
self.log_message("--------------= " + str(self._monomod_version) + " log opened =--------------") #Create entry in log file
def allow_updates(self, allow_updates):
for component in self.components:
component.set_allow_update(int(allow_updates!=0))
def disconnect(self):
self._suppress_send_midi = True
for control in self.controls:
if isinstance(control, ConfigurableButtonElement):
control.remove_value_listener(self._button_value)
self._selector = None
self._user_byte_write_button.remove_value_listener(self._user_byte_value)
self._config_button.remove_value_listener(self._config_value)
ControlSurface.disconnect(self)
self._suppress_send_midi = False
self._config_button.send_value(32)
self._config_button.send_value(0)
self._config_button = None
self._user_byte_write_button.send_value(0)
self._user_byte_write_button = None
def refresh_state(self):
ControlSurface.refresh_state(self)
self.schedule_message(5, self._update_hardware)
def handle_sysex(self, midi_bytes):
if len(midi_bytes) == 8:
if midi_bytes[1:5] == (0, 32, 41, 6):
response = long(midi_bytes[5])
response += long(midi_bytes[6]) << 8
if response == Live.Application.encrypt_challenge2(self._challenge):
self._suppress_send_midi = False
self.set_enabled(True)
def build_midi_map(self, midi_map_handle):
ControlSurface.build_midi_map(self, midi_map_handle)
if self._selector.mode_index == 1:
new_channel = self._selector.channel_for_current_mode()
for note in DRUM_NOTES:
self._translate_message(MIDI_NOTE_TYPE, note, 0, note, new_channel)
def _send_midi(self, midi_bytes, optimized = None):
sent_successfully = False
if not self._suppress_send_midi:
sent_successfully = ControlSurface._send_midi(self, midi_bytes, optimized=optimized)
return sent_successfully
def _update_hardware(self):
self._suppress_send_midi = False
self._wrote_user_byte = True
self._user_byte_write_button.send_value(1)
self._suppress_send_midi = True
self.set_enabled(False)
self._suppress_send_midi = False
self._send_challenge()
def _send_challenge(self):
for index in range(4):
challenge_byte = self._challenge >> 8 * index & 127
self._send_midi((176, 17 + index, challenge_byte))
def _user_byte_value(self, value):
assert value in range(128)
enabled = self._wrote_user_byte or value == 1
self._control_is_with_automap = not enabled
self._suppress_send_midi = self._control_is_with_automap
if not self._control_is_with_automap:
for control in self.controls:
if isinstance(control, MonoButtonElement):
control.set_force_next_value()
self._selector.set_mode(0)
self.set_enabled(enabled)
self._suppress_send_midi = False
def _button_value(self, value):
assert value in range(128)
def _config_value(self, value):
assert value in range(128)
def _set_session_highlight(self, track_offset, scene_offset, width, height, include_return_tracks):
if not self._suppress_session_highlight:
ControlSurface._set_session_highlight(self, track_offset, scene_offset, width, height, include_return_tracks)
def _setup_m4l_interface(self):
self._m4l_interface = M4LInterfaceComponent(controls=self.controls, component_guard=self.component_guard)
self.get_control_names = self._m4l_interface.get_control_names
self.get_control = self._m4l_interface.get_control
self.grab_control = self._m4l_interface.grab_control
self.release_control = self._m4l_interface.release_control
"""Mono overrides and additions"""
def _setup_monobridge(self):
self._monobridge = MonoBridgeElement(self)
self._monobridge.name = 'MonoBridge'
def _setup_monomod(self):
self._host = MonomodComponent(self)
self._host.name = 'Monomod_Host'
self.hosts = [self._host]
def update_display(self):
ControlSurface.update_display(self)
self._timer = (self._timer + 1) % 256
self.flash()
def flash(self):
if self._host.is_enabled():
for control in self.controls:
if isinstance(control, MonoButtonElement):
control.flash(self._timer)
class Launchpad(ControlSurface):
u""" Script for Novation's Launchpad Controller """
def __init__(self, c_instance):
ControlSurface.__init__(self, c_instance)
with self.component_guard():
self._suppress_send_midi = True
self._suppress_session_highlight = True
is_momentary = True
self._suggested_input_port = 'Launchpad'
self._suggested_output_port = 'Launchpad'
self._control_is_with_automap = False
self._user_byte_write_button = ButtonElement(
is_momentary, MIDI_CC_TYPE, 0, 16)
self._user_byte_write_button.name = 'User_Byte_Button'
self._user_byte_write_button.send_value(1)
self._user_byte_write_button.add_value_listener(
self._user_byte_value)
self._wrote_user_byte = False
self._challenge = Live.Application.get_random_int(
0, 400000000) & 2139062143
matrix = ButtonMatrixElement()
matrix.name = 'Button_Matrix'
for row in range(8):
button_row = []
for column in range(8):
button = ConfigurableButtonElement(is_momentary,
MIDI_NOTE_TYPE, 0,
row * 16 + column)
button.name = str(column) + '_Clip_' + str(row) + '_Button'
button_row.append(button)
matrix.add_row(tuple(button_row))
self._config_button = ButtonElement(is_momentary,
MIDI_CC_TYPE,
0,
0,
optimized_send_midi=False)
self._config_button.add_value_listener(self._config_value)
top_buttons = [
ConfigurableButtonElement(is_momentary, MIDI_CC_TYPE, 0,
104 + index) for index in range(8)
]
side_buttons = [
ConfigurableButtonElement(is_momentary, MIDI_NOTE_TYPE, 0,
SIDE_NOTES[index])
for index in range(8)
]
top_buttons[0].name = 'Bank_Select_Up_Button'
top_buttons[1].name = 'Bank_Select_Down_Button'
top_buttons[2].name = 'Bank_Select_Left_Button'
top_buttons[3].name = 'Bank_Select_Right_Button'
top_buttons[4].name = 'Session_Button'
top_buttons[5].name = 'User1_Button'
top_buttons[6].name = 'User2_Button'
top_buttons[7].name = 'Mixer_Button'
side_buttons[0].name = 'Vol_Button'
side_buttons[1].name = 'Pan_Button'
side_buttons[2].name = 'SndA_Button'
side_buttons[3].name = 'SndB_Button'
side_buttons[4].name = 'Stop_Button'
side_buttons[5].name = 'Trk_On_Button'
side_buttons[6].name = 'Solo_Button'
side_buttons[7].name = 'Arm_Button'
self._selector = MainSelectorComponent(matrix, tuple(top_buttons),
tuple(side_buttons),
self._config_button)
self._selector.name = 'Main_Modes'
for control in self.controls:
if isinstance(control, ConfigurableButtonElement):
control.add_value_listener(self._button_value)
self.set_highlighting_session_component(
self._selector.session_component())
self._suppress_session_highlight = False
def disconnect(self):
self._suppress_send_midi = True
for control in self.controls:
if isinstance(control, ConfigurableButtonElement):
control.remove_value_listener(self._button_value)
self._selector = None
self._user_byte_write_button.remove_value_listener(
self._user_byte_value)
self._config_button.remove_value_listener(self._config_value)
ControlSurface.disconnect(self)
self._suppress_send_midi = False
self._config_button.send_value(32)
self._config_button.send_value(0)
self._config_button = None
self._user_byte_write_button.send_value(0)
self._user_byte_write_button = None
return
def refresh_state(self):
ControlSurface.refresh_state(self)
self.schedule_message(5, self._update_hardware)
def handle_sysex(self, midi_bytes):
if len(midi_bytes) == 8:
if midi_bytes[1:5] == (0, 32, 41, 6):
response = long(midi_bytes[5])
response += long(midi_bytes[6]) << 8
if response == Live.Application.encrypt_challenge2(
self._challenge):
self._on_handshake_successful()
def _on_handshake_successful(self):
self._suppress_send_midi = False
self.set_enabled(True)
def build_midi_map(self, midi_map_handle):
ControlSurface.build_midi_map(self, midi_map_handle)
if self._selector.mode_index == 1:
new_channel = self._selector.channel_for_current_mode()
for note in DRUM_NOTES:
self._translate_message(MIDI_NOTE_TYPE, note, 0, note,
new_channel)
def _send_midi(self, midi_bytes, optimized=None):
sent_successfully = False
if not self._suppress_send_midi:
sent_successfully = ControlSurface._send_midi(self,
midi_bytes,
optimized=optimized)
return sent_successfully
def _update_hardware(self):
self._suppress_send_midi = False
self._wrote_user_byte = True
self._user_byte_write_button.send_value(1)
self._suppress_send_midi = True
self.set_enabled(False)
self._suppress_send_midi = False
self._send_challenge()
def _send_challenge(self):
for index in range(4):
challenge_byte = self._challenge >> 8 * index & 127
self._send_midi((176, 17 + index, challenge_byte))
def _user_byte_value(self, value):
assert value in range(128)
if not self._wrote_user_byte:
enabled = value == 1
self._control_is_with_automap = not enabled
self._suppress_send_midi = self._control_is_with_automap
if not self._control_is_with_automap:
for control in self.controls:
if isinstance(control, ConfigurableButtonElement):
control.set_force_next_value()
self._selector.set_mode(0)
self.set_enabled(enabled)
self._suppress_send_midi = False
else:
self._wrote_user_byte = False
def _button_value(self, value):
assert value in range(128)
def _config_value(self, value):
assert value in range(128)
def _set_session_highlight(self, track_offset, scene_offset, width, height,
include_return_tracks):
if not self._suppress_session_highlight:
ControlSurface._set_session_highlight(self, track_offset,
scene_offset, width, height,
include_return_tracks)
class Launchpad(ControlSurface):
_active_instances = []
def __init__(self, c_instance):
ControlSurface.__init__(self, c_instance)
live = Live.Application.get_application()
self._live_major_version = live.get_major_version()
self._live_minor_version = live.get_minor_version()
self._live_bugfix_version = live.get_bugfix_version()
self._selector = None #needed because update hardware is called.
self._mk2_rgb = False
with self.component_guard():
self._suppress_send_midi = True
self._suppress_session_highlight = True
self._suggested_input_port = ("Launchpad", "Launchpad Mini", "Launchpad S", "Launchpad MK2")
self._suggested_output_port = ("Launchpad", "Launchpad Mini", "Launchpad S", "Launchpad MK2")
self._control_is_with_automap = False
self._user_byte_write_button = None
self._config_button = None
self._wrote_user_byte = False
self._challenge = Live.Application.get_random_int(0, 400000000) & 2139062143
self._init_done = False
# caller will send challenge and we will continue as challenge is received.
def init(self):
#skip init if already done.
if self._init_done:
return
self._init_done = True
# second part of the __init__ after model has been identified using its challenge response
if self._mk2_rgb:
from SkinMK2 import make_skin
self._skin = make_skin()
self._side_notes = (89, 79, 69, 59, 49, 39, 29, 19)
#self._drum_notes = (20, 30, 31, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126)
self._drum_notes = (20, 30, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126)
else:
from SkinMK1 import make_skin
self._skin = make_skin()
self._side_notes = (8, 24, 40, 56, 72, 88, 104, 120)
self._drum_notes = (41, 42, 43, 44, 45, 46, 47, 57, 58, 59, 60, 61, 62, 63, 73, 74, 75, 76, 77, 78, 79, 89, 90, 91, 92, 93, 94, 95, 105, 106, 107)
with self.component_guard():
is_momentary = True
self._config_button = ButtonElement(is_momentary, MIDI_CC_TYPE, 0, 0, optimized_send_midi=False)
self._config_button.add_value_listener(self._config_value)
self._user_byte_write_button = ButtonElement(is_momentary, MIDI_CC_TYPE, 0, 16)
self._user_byte_write_button.name = 'User_Byte_Button'
self._user_byte_write_button.send_value(1)
self._user_byte_write_button.add_value_listener(self._user_byte_value)
matrix = ButtonMatrixElement()
matrix.name = 'Button_Matrix'
for row in range(8):
button_row = []
for column in range(8):
if self._mk2_rgb:
# for mk2 buttons are assigned "top to bottom"
midi_note = (81 - (10 * row)) + column
else:
midi_note = row * 16 + column
button = ConfigurableButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, midi_note, skin = self._skin, control_surface = self)
button.name = str(column) + '_Clip_' + str(row) + '_Button'
button_row.append(button)
matrix.add_row(tuple(button_row))
top_buttons = [ConfigurableButtonElement(is_momentary, MIDI_CC_TYPE, 0, 104 + index, skin = self._skin) for index in range(8)]
side_buttons = [ConfigurableButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, self._side_notes[index], skin = self._skin) for index in range(8)]
top_buttons[0].name = 'Bank_Select_Up_Button'
top_buttons[1].name = 'Bank_Select_Down_Button'
top_buttons[2].name = 'Bank_Select_Left_Button'
top_buttons[3].name = 'Bank_Select_Right_Button'
top_buttons[4].name = 'Session_Button'
top_buttons[5].name = 'User1_Button'
top_buttons[6].name = 'User2_Button'
top_buttons[7].name = 'Mixer_Button'
side_buttons[0].name = 'Vol_Button'
side_buttons[1].name = 'Pan_Button'
side_buttons[2].name = 'SndA_Button'
side_buttons[3].name = 'SndB_Button'
side_buttons[4].name = 'Stop_Button'
side_buttons[5].name = 'Trk_On_Button'
side_buttons[6].name = 'Solo_Button'
side_buttons[7].name = 'Arm_Button'
self._osd = M4LInterface()
self._osd.name = "OSD"
self._selector = MainSelectorComponent(matrix, tuple(top_buttons), tuple(side_buttons), self._config_button, self._osd, self)
self._selector.name = 'Main_Modes'
self._do_combine()
for control in self.controls:
if isinstance(control, ConfigurableButtonElement):
control.add_value_listener(self._button_value)
self.set_highlighting_session_component(self._selector.session_component())
self._suppress_session_highlight = False
# due to our 2 stage init, we need to rebuild midi map
self.request_rebuild_midi_map()
# and request update
self._selector.update()
if self._mk2_rgb:
self.log_message("LaunchPad95 (mk2) Loaded !")
else:
self.log_message("LaunchPad95 Loaded !")
def disconnect(self):
self._suppress_send_midi = True
for control in self.controls:
if isinstance(control, ConfigurableButtonElement):
control.remove_value_listener(self._button_value)
self._do_uncombine()
if self._selector != None:
self._user_byte_write_button.remove_value_listener(self._user_byte_value)
self._config_button.remove_value_listener(self._config_value)
ControlSurface.disconnect(self)
self._suppress_send_midi = False
if self._mk2_rgb:
# launchpad mk2 needs disconnect string sent
self._send_midi((240, 0, 32, 41, 2, 24, 64, 247))
if self._config_button != None:
self._config_button.send_value(32)
self._config_button.send_value(0)
self._config_button = None
self._user_byte_write_button.send_value(0)
self._user_byte_write_button = None
def _combine_active_instances():
support_devices = False
for instance in Launchpad._active_instances:
support_devices |= (instance._device_component != None)
offset = 0
for instance in Launchpad._active_instances:
instance._activate_combination_mode(offset, support_devices)
offset += instance._selector._session.width()
_combine_active_instances = staticmethod(_combine_active_instances)
def _activate_combination_mode(self, track_offset, support_devices):
if(Settings.STEPSEQ__LINK_WITH_SESSION):
self._selector._stepseq.link_with_step_offset(track_offset)
if(Settings.SESSION__LINK):
self._selector._session.link_with_track_offset(track_offset)
def _do_combine(self):
if (DO_COMBINE and (self not in Launchpad._active_instances)):
Launchpad._active_instances.append(self)
Launchpad._combine_active_instances()
def _do_uncombine(self):
if self in Launchpad._active_instances:
Launchpad._active_instances.remove(self)
if(Settings.SESSION__LINK):
self._selector._session.unlink()
if(Settings.STEPSEQ__LINK_WITH_SESSION):
self._selector._stepseq.unlink()
Launchpad._combine_active_instances()
def refresh_state(self):
ControlSurface.refresh_state(self)
self.schedule_message(5, self._update_hardware)
def handle_sysex(self, midi_bytes):
# MK2 has different challenge and params
if len(midi_bytes) == 10 and midi_bytes[:7] == (240, 0, 32, 41, 2, 24, 64):
response = long(midi_bytes[7])
response += long(midi_bytes[8]) << 8
if response == Live.Application.encrypt_challenge2(self._challenge):
self._mk2_rgb = True
self.log_message("Challenge Response ok (mk2)")
self._suppress_send_midi = False
self.set_enabled(True)
self.init()
#MK1 Challenge
elif len(midi_bytes) == 8 and midi_bytes[1:5] == (0, 32, 41, 6):
response = long(midi_bytes[5])
response += long(midi_bytes[6]) << 8
if response == Live.Application.encrypt_challenge2(self._challenge):
self.log_message("Challenge Response ok (mk1)")
self._mk2_rgb = False
self.init()
self._suppress_send_midi = False
self.set_enabled(True)
else:
ControlSurface.handle_sysex(self,midi_bytes)
def build_midi_map(self, midi_map_handle):
ControlSurface.build_midi_map(self, midi_map_handle)
if self._selector!=None:
if self._selector._main_mode_index==2 or self._selector._main_mode_index==1:
mode = Settings.USER_MODES[ (self._selector._main_mode_index-1) * 3 + self._selector._sub_mode_index[self._selector._main_mode_index] ]
#self._selector.mode_index == 1:
#if self._selector._sub_mode_index[self._selector._mode_index] > 0: # disable midi map rebuild for instrument mode to prevent light feedback errors
if mode != "instrument":
new_channel = self._selector.channel_for_current_mode()
for note in self._drum_notes:
self._translate_message(MIDI_NOTE_TYPE, note, 0, note, new_channel)
def _send_midi(self, midi_bytes, optimized=None):
sent_successfully = False
if not self._suppress_send_midi:
sent_successfully = ControlSurface._send_midi(self, midi_bytes, optimized=optimized)
return sent_successfully
def _update_hardware(self):
self._suppress_send_midi = False
if self._user_byte_write_button != None:
self._user_byte_write_button.send_value(1)
self._wrote_user_byte = True
self._suppress_send_midi = True
self.set_enabled(False)
self._suppress_send_midi = False
self._send_challenge()
def _send_challenge(self):
# send challenge for all models to allow to detect which one is actually plugged
# mk2
challenge_bytes = tuple([ self._challenge >> 8 * index & 127 for index in xrange(4) ])
self._send_midi((240, 0, 32, 41, 2, 24, 64) + challenge_bytes + (247,))
# mk1's
for index in range(4):
challenge_byte = self._challenge >> 8 * index & 127
self._send_midi((176, 17 + index, challenge_byte))
def _user_byte_value(self, value):
assert (value in range(128))
if not self._wrote_user_byte:
enabled = (value == 1)
self._control_is_with_automap = not enabled
self._suppress_send_midi = self._control_is_with_automap
if not self._control_is_with_automap:
for control in self.controls:
if isinstance(control, ConfigurableButtonElement):
control.force_next_send()
self._selector.set_mode(0)
self.set_enabled(enabled)
self._suppress_send_midi = False
else:
self._wrote_user_byte = False
def _button_value(self, value):
assert value in range(128)
def _config_value(self, value):
assert value in range(128)
def _set_session_highlight(self, track_offset, scene_offset, width, height, include_return_tracks):
if not self._suppress_session_highlight:
ControlSurface._set_session_highlight(self, track_offset, scene_offset, width, height, include_return_tracks)
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 Launchpad(ControlSurface):
" SCRIPT FOR NOVATION'S LAUNCHPAD CONTROLLER "
" INITALIZE "
def __init__(self, c_instance):
ControlSurface.__init__(self, c_instance)
with self.component_guard():
#self.set_suppress_rebuild_requests(True)
self._suppress_send_midi = True
self._suppress_session_highlight = True
is_momentary = True
self._suggested_input_port = "Launchpad"
self._suggested_output_port = "Launchpad"
self._control_is_with_automap = False
self._user_byte_write_button = ButtonElement(is_momentary, MIDI_CC_TYPE, 0, 16)
self._user_byte_write_button.name = "User_Byte_Button"
self._user_byte_write_button.send_value(1)
self._user_byte_write_button.add_value_listener(self._user_byte_value)
self._wrote_user_byte = False
self._challenge = (Live.Application.get_random_int(0, 400000000) & 2139062143)
matrix = ButtonMatrixElement()
matrix.name = "Button_Matrix"
""" TRACKFINDER TEST
track_index = 0
for track in self.song().tracks:
if track_index < 8:
button_row = []
if track.is_foldable:
for column in range(8):
log("right one: " + str(track_index))
button = ConfigurableButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, ((track_index * 16) + column)) #@UndefinedVariable
button.name = (((str(column) + "_Clip_") + str(track_index)) + "_Button")
button_row.append(button)
track_index = track_index + 1
else:
for column in range(8):
log("wrong one: " + str(track_index))
button = ConfigurableButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, 99, True) #@UndefinedVariable
button.name = (str(column) + "_Clip_Button-DUMMY")
button_row.append(button)
matrix.add_row(tuple(button_row))
log("done")"""
""" ORIGINAL CODE """
for row in range(8):
button_row = []
for column in range(8):
button = ConfigurableButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, ((row * 16) + column))
button.name = (((str(column) + "_Clip_") + str(row)) + "_Button")
button_row.append(button)
matrix.add_row(tuple(button_row))
self._config_button = ButtonElement(is_momentary, MIDI_CC_TYPE, 0, 0, optimized_send_midi=False)
self._config_button.add_value_listener(self._config_value)
top_buttons = [ ConfigurableButtonElement(is_momentary, MIDI_CC_TYPE, 0, (104 + index)) for index in range(8) ]
side_buttons = [ ConfigurableButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, SIDE_NOTES[index]) for index in range(8) ]
top_buttons[0].name = "Bank_Select_Up_Button"
top_buttons[1].name = "Bank_Select_Down_Button"
top_buttons[2].name = "Bank_Select_Left_Button"
top_buttons[3].name = "Bank_Select_Right_Button"
top_buttons[4].name = "Session_Button"
top_buttons[5].name = "User1_Button"
top_buttons[6].name = "User2_Button"
top_buttons[7].name = "Mixer_Button"
side_buttons[0].name = "Vol_Button"
side_buttons[1].name = "Pan_Button"
side_buttons[2].name = "SndA_Button"
side_buttons[3].name = "SndB_Button"
side_buttons[4].name = "Stop_Button"
side_buttons[5].name = "Trk_On_Button"
side_buttons[6].name = "Solo_Button"
side_buttons[7].name = "Arm_Button"
self._selector = MainSelectorComponent(matrix, tuple(top_buttons), tuple(side_buttons), self._config_button)
self._selector.name = "Main_Modes"
for control in self.controls:
if isinstance(control, ConfigurableButtonElement):
control.add_value_listener(self._button_value)
self.set_highlighting_session_component(self._selector.session_component())
self._suppress_session_highlight = False
#self.set_suppress_rebuild_requests(False)
" DISCONNECTOR "
def disconnect(self):
self._suppress_send_midi = True
for control in self.controls:
if isinstance(control, ConfigurableButtonElement):
control.remove_value_listener(self._button_value)
self._selector = None
self._user_byte_write_button.remove_value_listener(self._user_byte_value)
self._config_button.remove_value_listener(self._config_value)
ControlSurface.disconnect(self)
self._suppress_send_midi = False
self._config_button.send_value(32)
self._config_button.send_value(0)
self._config_button = None
self._user_byte_write_button.send_value(0)
self._user_byte_write_button = None
" RETURN THE SESSION COMPONENT SHOWING THE RING IN LIVE SESSION "
def highlighting_session_component(self):
return self._selector.session_component()
" REFRESH "
def refresh_state(self):
ControlSurface.refresh_state(self)
self.schedule_message(5, self._update_hardware)
" SYSEX HANDLING "
def handle_sysex(self, midi_bytes):
if (len(midi_bytes) == 8):
if (midi_bytes[1:5] == (0, 32, 41, 6)):
response = long(midi_bytes[5])
response += (long(midi_bytes[6]) << 8)
if (response == Live.Application.encrypt_challenge2(self._challenge)):
self._suppress_send_midi = False
self.set_enabled(True)
" MIDI MAP "
def build_midi_map(self, midi_map_handle):
ControlSurface.build_midi_map(self, midi_map_handle)
if (self._selector.mode_index == 1):
new_channel = self._selector.channel_for_current_mode()
for note in DRUM_NOTES:
self._translate_message(MIDI_NOTE_TYPE, note, 0, note, new_channel)
" SEND THE MIDI STUFF "
def _send_midi(self, midi_bytes, optimized = None):
sent_successfully = False
if (not self._suppress_send_midi):
sent_successfully = ControlSurface._send_midi(self, midi_bytes, optimized=optimized)
return sent_successfully
" UPDATE THE HARDWARE "
def _update_hardware(self):
self._suppress_send_midi = False
self._wrote_user_byte = True
self._user_byte_write_button.send_value(1)
self._suppress_send_midi = True
self.set_enabled(False)
self._suppress_send_midi = False
self._send_challenge()
" CHALLANGE SEND "
def _send_challenge(self):
for index in range(4):
challenge_byte = ((self._challenge >> (8 * index)) & 127)
self._send_midi((176, (17 + index), challenge_byte))
" USER BYTE STUFF "
def _user_byte_value(self, value):
if not value in range(128):
raise AssertionError
enabled = self._wrote_user_byte or value == 1
self._control_is_with_automap = not enabled
self._suppress_send_midi = self._control_is_with_automap
if not self._control_is_with_automap:
for control in self.controls:
if isinstance(control, ConfigurableButtonElement):
control.set_force_next_value()
self._selector.set_mode(0)
self.set_enabled(enabled)
self._suppress_send_midi = False
else:
self._wrote_user_byte = False
" BUTTON VALUE "
def _button_value(self, value):
assert (value in range(128))
" CONFIG VALUE "
def _config_value(self, value):
assert (value in range(128))
" SET THE SESSION HIGHLIGHT "
def _set_session_highlight(self, track_offset, scene_offset, width, height, include_return_tracks):
if (not self._suppress_session_highlight):
ControlSurface._set_session_highlight(self, track_offset, scene_offset, width, height, include_return_tracks)
class NanoKontrolShift(ControlSurface):
__module__ = __name__
__doc__ = " NanoKontrolShift controller script "
def __init__(self, c_instance):
ControlSurface.__init__(self, c_instance)
self._suppress_session_highlight = True
self._suppress_send_midi = True # Turn off rebuild MIDI map until after we're done setting up
self.log_message(time.strftime("%d.%m.%Y %H:%M:%S", time.localtime()) + "--------------= NanoKontrolShift log opened =--------------") # Writes message into Live's main log file. This is a ControlSurface method.
with self.component_guard():
# OBJECTS
self.session = None #session object
self.mixer = None #mixer object
self.view = None #clip/device view object
self.device = None #device object
self.transport = None #transport object
# MODES
self._shift_button = None
self._shift_button_pressed = False
self._alt_button = None
self._alt_button_pressed = False
self._ctrl_button = None
self._ctrl_button_pressed = False
# INITIALIZE MIXER, SESSIONS
self._setup_session_control() # Setup the session object
self._setup_mixer_control() # Setup the mixer object
self._setup_view_control() # Setup the clip/view toggler
self.session.set_mixer(self.mixer) # Bind mixer to session
self._setup_device_control() # Setup the device object
self._setup_transport_control() # Setup transport object
self.set_device_component(self.device) # Bind device to control surface
# SET INITIAL SESSION/MIXER AND MODIFIERS BUTTONS
self._set_modifiers_buttons()
self.__update_matrix()
# self.set_highlighting_session_component(self.session)
for component in self.components:
component.set_enabled(True)
# self._suppress_session_highlight = True
self._suppress_send_midi = True # Turn rebuild back on, once we're done setting up
def _setup_session_control(self):
self.show_message("#################### SESSION: ON ##############################")
is_momentary = True
# CREATE SESSION, SET OFFSETS, BUTTONS NAVIGATION AND BUTTON MATRIX
self.session = SessionComponent(num_tracks, num_scenes) #(num_tracks, num_scenes)
self.session.set_offsets(0, 0)
# self.session.set_scene_bank_buttons(ButtonElement(is_momentary, MIDI_CC_TYPE, CHANNEL, session_down), ButtonElement(is_momentary, MIDI_CC_TYPE, CHANNEL, session_up))
# self.session.set_track_bank_buttons(ButtonElement(is_momentary, MIDI_CC_TYPE, CHANNEL, session_right), ButtonElement(is_momentary, MIDI_CC_TYPE, CHANNEL, session_left)) # (right_button, left_button) This moves the "red box" selection set left & right. We'll use the mixer track selection instead...
def _setup_mixer_control(self):
is_momentary = True
#CREATE MIXER, SET OFFSET (SPECIALMIXERCOMPONENT USES SPECIALCHANNELSTRIP THAT ALLOWS US TO UNFOLD TRACKS WITH TRACK SELECT BUTTON)
self.mixer = SpecialMixerComponent(num_tracks, 0, False, False) # 4 tracks, 2 returns, no EQ, no filters
self.mixer.name = 'Mixer'
self.mixer.set_track_offset(0) #Sets start point for mixer strip (offset from left)
def _setup_view_control(self):
# CREATES OBJECT SO WE CAN TOGGLE DEVICE/CLIP, LOCK DEVICE
self.view = ViewTogglerComponent(num_tracks, self)
def _setup_device_control(self):
# CREATE DEVICE TO ASSIGN PARAMETERS BANK
self.device = DeviceComponent()
self.device.name = 'Device_Component'
def _setup_transport_control(self):
# CREATE TRANSPORT DEVICE
self.transport = SpecialTransportComponent(self)
def _on_selected_scene_changed(self):
# ALLOWS TO GRAB THE FIRST DEVICE OF A SELECTED TRACK IF THERE'S ANY
ControlSurface._on_selected_track_changed(self)
track = self.song().view.selected_track
if (track.devices is not None):
self._ignore_track_selection = True
device_to_select = track.devices[0]
self.song().view.select_device(device_to_select)
self._device_component.set_device(device_to_select)
self._ignore_track_selection = False
""" LED ON, OFF, FLASH WITH SESSION CLIPS """
# UPDATING BUTTONS FROM CLIP MATRIX IN NK AS SESSION MOVES
def __update_matrix(self):
for scene_index in range(num_scenes):
scene = self.session.scene(scene_index)
for track_index in range(num_tracks):
clip_slot = scene.clip_slot(track_index)
button = clip_slot._launch_button_value.subject
value_to_send = -1
if clip_slot._clip_slot != None:
if clip_slot.has_clip():
value_to_send = 127
if clip_slot._clip_slot.clip.is_triggered:
if clip_slot._clip_slot.clip.will_record_on_start:
value_to_send = clip_slot._triggered_to_record_value
else:
value_to_send = clip_slot._triggered_to_play_value
'''
elif clip_slot._clip_slot.clip.is_playing:
if clip_slot._clip_slot.clip.is_recording:
value_to_send = 127
######### CLIPS PLAYING WILL FLASH
for i in range(2000):
if i % 50 == 0:
button.send_value(127)
else:
button.send_value(0)
else:
for i in range(2000):
if i % 50 == 0:
button.send_value(127)
else:
button.send_value(0)
'''
elif clip_slot._clip_slot.is_triggered:
if clip_slot._clip_slot.will_record_on_start:
value_to_send = clip_slot._triggered_to_record_value
else:
value_to_send = clip_slot._triggered_to_play_value
elif clip_slot._clip_slot.is_playing:
if clip_slot._clip_slot.is_recording:
value_to_send = clip_slot._recording_value
else:
value_to_send = clip_slot._started_value
elif clip_slot._clip_slot.controls_other_clips:
value_to_send = 0
'''
if value_to_send in range(128):
button.send_value(value_to_send)
else:
button.turn_off()
'''
""" MODIFIERS, MODES, KEYS CONFIG """
#MODES ARE HERE: INITIALIZATIONS, DISCONNECTS BUTTONS, SLIDERS, ENCODERS
def _clear_controls(self):
# TURNING OFF ALL LEDS IN MATRIX
self._turn_off_matrix()
# SESSION
resetsend_controls = []
self.mixer.send_controls = []
for scene_index in range(num_scenes):
scene = self.session.scene(scene_index)
scene.set_launch_button(None)
for track_index in range(num_tracks):
clip_slot = scene.clip_slot(track_index)
clip_slot.set_launch_button(None)
self.session.set_stop_track_clip_buttons(None)
self.session.set_stop_all_clips_button(None)
# REMOVE LISTENER TO SESSION MOVES
if self.session.offset_has_listener(self.__update_matrix):
self.session.remove_offset_listener(self.__update_matrix)
self.session.set_stop_all_clips_button(None)
# MIXER
self.mixer._set_send_nav(None, None)
for track_index in range(num_tracks):
strip = self.mixer.channel_strip(track_index)
strip.set_solo_button(None)
strip.set_mute_button(None)
strip.set_arm_button(None)
resetsend_controls.append(None)
strip.set_select_button(None)
for i in range(12):
self.mixer.send_controls.append(None)
strip.set_send_controls(tuple(self.mixer.send_controls))
self.mixer.set_resetsend_buttons(tuple(resetsend_controls))
# VIEW
self.view.set_device_nav_buttons(None, None)
detailclip_view_controls = []
for track_index in range(num_tracks):
detailclip_view_controls.append(None)
self.view.set_buttons(tuple(detailclip_view_controls))
# DEVICE PARAMETERS
device_param_controls = []
self.device.set_parameter_controls(tuple(device_param_controls))
self.device.set_on_off_button(None)
self.device.set_lock_button(None)
# TRANSPORT
self.transport.set_stop_button(None)
self.transport.set_play_button(None)
self.transport.set_record_button(None)
self.transport._set_quant_toggle_button(None)
self.transport.set_metronome_button(None)
self.transport._set_tempo_buttons(None, None)
self.log_message("Controls Cleared")
def _set_normal_mode(self):
is_momentary = True
self.mixer._set_send_nav(ButtonElement(is_momentary, MIDI_CC_TYPE, CHANNEL, send_up), ButtonElement(is_momentary, MIDI_CC_TYPE, CHANNEL, send_down))
for index in range(num_tracks):
strip = self.mixer.channel_strip(index)
strip.name = 'Mixer_ChannelStrip_' + str(index)
self.mixer._update_send_index(self.mixer.sends_index)
strip.set_volume_control(SliderElement(MIDI_CC_TYPE, CHANNEL, mixer_volumefader_cc[index]))
self.mixer.send_controls[self.mixer.sends_index] = EncoderElement(MIDI_CC_TYPE, CHANNEL, mixer_sendknob_cc[index], Live.MidiMap.MapMode.absolute)
strip.set_send_controls(tuple(self.mixer.send_controls))
strip._invert_mute_feedback = True
### SET ARM, SOLO, MUTE
for index in range(num_tracks):
strip = self.mixer.channel_strip(index)
strip.set_send_controls(tuple(self.mixer.send_controls))
strip.set_solo_button(ButtonElement(is_momentary, MIDI_CC_TYPE, CHANNEL, track_solo_cc[index]))
strip.set_mute_button(ButtonElement(is_momentary, MIDI_CC_TYPE, CHANNEL, track_mute_cc[index]))
strip.set_arm_button(ButtonElement(is_momentary, MIDI_CC_TYPE, CHANNEL, track_arm_cc[index]))
# self.transport.set_stop_button(ButtonElement(is_momentary, MIDI_CC_TYPE, CHANNEL, transport_stop_cc))
for i in range(12):
self.mixer.send_controls.append(None)
self.mixer.send_controls[self.mixer.sends_index] = EncoderElement(MIDI_CC_TYPE, CHANNEL, mixer_sendknob_cc[index], Live.MidiMap.MapMode.absolute)
strip.set_send_controls(tuple(self.mixer.send_controls))
strip._invert_mute_feedback = True
self.mixer._update_send_index(self.mixer.sends_index)
def _set_alt_mode(self):
is_momentary = True
self.mixer._set_send_nav(ButtonElement(is_momentary, MIDI_CC_TYPE, CHANNEL, send_up), ButtonElement(is_momentary, MIDI_CC_TYPE, CHANNEL, send_down))
stop_track_controls = []
resetsend_controls = []
button = None
buttons = None
# SET SESSION TRACKSTOP, TRACK SELECT, RESET SEND KNOB
for index in range(num_tracks):
strip = self.mixer.channel_strip(index)
strip.set_select_button(ButtonElement(is_momentary, MIDI_CC_TYPE, CHANNEL, track_select_cc[index]))
button = ButtonElement(is_momentary, MIDI_CC_TYPE, CHANNEL, stop_track_cc[index])
stop_track_controls.append(button)
buttons = ButtonElement(is_momentary, MIDI_CC_TYPE, CHANNEL, track_resetsend_cc[index])
resetsend_controls.append(buttons)
self.session.set_stop_track_clip_buttons(tuple(stop_track_controls))
self.mixer.set_resetsend_buttons(tuple(resetsend_controls))
self.mixer._update_send_index(self.mixer.sends_index)
def _set_ctrl_mode(self):
# CLIP/DEVICE VIEW TOGGLE
is_momentary = True
self.view.set_device_nav_buttons(ButtonElement(is_momentary, MIDI_CC_TYPE, CHANNEL, device_left_cc), ButtonElement(is_momentary, MIDI_CC_TYPE, CHANNEL, device_right_cc))
button = None
detailclip_view_controls = []
for index in range(num_tracks):
button = ButtonElement(not is_momentary, MIDI_CC_TYPE, CHANNEL, detailclip_view_cc[index])
detailclip_view_controls.append(button)
self.view.set_buttons(tuple(detailclip_view_controls))
# DEVICE ON/OFF, LOCK AND PARAMETERS
device_param_controls = []
onoff_control = ButtonElement(is_momentary, MIDI_CC_TYPE, CHANNEL, onoff_device_cc)
setlock_control = ButtonElement(is_momentary, MIDI_CC_TYPE, CHANNEL, lock_device_cc)
for index in range(num_tracks):
knob = None
knob = EncoderElement(MIDI_CC_TYPE, CHANNEL, device_param_cc[index], Live.MidiMap.MapMode.absolute)
device_param_controls.append(knob)
if None not in device_param_controls:
self.device.set_parameter_controls(tuple(device_param_controls))
self.device.set_on_off_button(onoff_control)
self.device.set_lock_button(setlock_control)
# TRANSPORT
# self.transport.set_stop_button(ButtonElement(is_momentary, MIDI_CC_TYPE, CHANNEL, transport_stop_cc))
# self.transport.set_play_button(ButtonElement(not is_momentary, MIDI_CC_TYPE, CHANNEL, transport_play_cc))
# self.transport.set_record_button(ButtonElement(is_momentary, MIDI_CC_TYPE, CHANNEL, transport_record_cc))
self.transport._set_quant_toggle_button(ButtonElement(is_momentary, MIDI_CC_TYPE, CHANNEL, transport_quantization_cc))
self.transport.set_metronome_button(ButtonElement(not is_momentary, MIDI_CC_TYPE, CHANNEL, transport_metronome_cc))
self.transport._set_tempo_buttons(ButtonElement(is_momentary, MIDI_CC_TYPE, CHANNEL, transport_tempodown_cc), ButtonElement(is_momentary, MIDI_CC_TYPE, CHANNEL, transport_tempoup_cc))
# SESSION STOP ALL CLIPS AND SCENE LAUNCH
self.session.set_stop_all_clips_button(ButtonElement(is_momentary, MIDI_CC_TYPE, CHANNEL, session_stopall_cc))
for index in range(num_scenes):
self.session.scene(index).set_launch_button(ButtonElement(is_momentary, MIDI_CC_TYPE, CHANNEL, session_scenelaunch_cc[index]))
def _set_modifiers_buttons(self):
is_momentary = True
self._shift_button = ButtonElement(not is_momentary, MIDI_CC_TYPE, CHANNEL, shift_mod)
self._alt_button = ButtonElement(not is_momentary, MIDI_CC_TYPE, CHANNEL, alt_mod)
self._ctrl_button = ButtonElement(not is_momentary, MIDI_CC_TYPE, CHANNEL, ctrl_mod)
if (self._shift_button != None):
self._shift_button.add_value_listener(self._shift_value)
if (self._alt_button != None):
self._alt_button.add_value_listener(self._alt_value)
if (self._ctrl_button != None):
self._ctrl_button.add_value_listener(self._ctrl_value)
#INIT NORMAL MODE
self._manage_modes(0)
# MODIFIERS LISTENERS FUNCS ARE HERE
def _shift_value(self, value):
assert isinstance(value, int)
assert isinstance(self._shift_button, ButtonElement)
if value == 127:
if self._shift_button_pressed is False:
self._unpress_modes()
self._shift_button_pressed = True
self._manage_modes(0)
def _alt_value(self, value):
assert isinstance(value, int)
assert isinstance(self._alt_button, ButtonElement)
if value == 127:
if self._alt_button_pressed is False:
self._unpress_modes()
self._alt_button_pressed = True
self._manage_modes(2)
def _ctrl_value(self, value):
assert isinstance(value, int)
assert isinstance(self._ctrl_button, ButtonElement)
if value == 127:
if self._ctrl_button_pressed is False:
self._unpress_modes()
self._ctrl_button_pressed = True
self._manage_modes(3)
def _manage_modes(self, mode_index):
if mode_index == 0:
self._clear_controls()
self._set_normal_mode()
# self._shift_button.turn_on()
self._alt_button.turn_on()
self._ctrl_button.turn_on()
self.log_message("NORMAL ON")
elif mode_index == 2:
self._clear_controls()
self._set_alt_mode()
self._alt_button.turn_on()
self._shift_button.turn_off()
self._ctrl_button.turn_off()
self.log_message("ALT ON")
elif mode_index == 3:
self._clear_controls()
self._set_ctrl_mode()
self._ctrl_button.turn_on()
self._shift_button.turn_off()
self._alt_button.turn_off()
self.log_message("CTRL ON")
def _unpress_modes(self):
self._shift_button_pressed = False
self._alt_button_pressed = False
self._ctrl_button_pressed = False
def _turn_off_matrix(self):
for index in range(24):
self._send_midi(tuple([176,index+16,0]))
def disconnect(self):
"""clean things up on disconnect"""
self.log_message(time.strftime("%d.%m.%Y %H:%M:%S", time.localtime()) + "--------------= NanoKontrolShift log closed =--------------") #Create entry in log file
self._clear_controls()
self.session = None
self.mixer = None
self.view = None
self.device = None
self.transport = None
# MODES
self._shift_button = None
self._alt_button = None
self._ctrl_button = None
# SENDS
self.send_button_up = None
self.send_button_down = None
self.send_controls = []
self.send_reset = []
self.set_device_component(None)
ControlSurface.disconnect(self)
return None
class OP1(ControlSurface):
def __init__(self, c_instance):
ControlSurface.__init__(self, c_instance)
self.c_instance = c_instance
self.retries_count = 0
self.device_connected = False
self.clip_color_callbacks = {}
self.slot_callbacks = {}
self.text_start_sequence = (0xf0, 0x0, 0x20, 0x76, 0x00, 0x03)
self.text_end_sequence = (0xf7, )
self.enable_sequence = (0xf0, 0x00, 0x20, 0x76, 0x00, 0x01, 0x02, 0xf7)
self.disable_sequence = (0xf0, 0x00, 0x20, 0x76, 0x00, 0x01, 0x00,
0xf7)
self.id_sequence = (0xf0, 0x7e, 0x7f, 0x06, 0x01, 0xf7)
self.text_color_start_sequence = (0xf0, 0x0, 0x20, 0x76, 0x00, 0x04)
self.log('INITIALIZING')
self.app = Live.Application.get_application()
#maj = self.app.get_major_version()
#min = self.app.get_minor_version()
#bug = self.app.get_bugfix_version()
#self.show_message(str(1) + "." + str(0) + "." + str(9))
self.show_message("Version " + VERSION)
# reseting text
self.write_text(' ')
# reset display clips
self.reset_display_clips()
# getting browser visible state
self.session_browser_visible = self.app.view.is_view_visible("Browser")
# getting browser visible state
self.arrange_browser_visible = self.app.view.is_view_visible("Browser")
# getting session view visible state
self.session_visible = self.app.view.is_view_visible("Session")
# getting arrange view visible state
self.arrange_visible = self.app.view.is_view_visible("Arranger")
# getting detail view visible state
self.detail_visible = self.app.view.is_view_visible("Detail")
# getting back to arranger state
self.back_to_arranger_state = self.song().back_to_arranger
# initializing channel strip to null
self._channel_strip = None
# initializing transport component
self._transport = TransportComponent()
# initializing mixer component
self._mixer = MixerComponent(NUM_TRACKS, 2)
# initializing session component
self._session = SessionComponent(NUM_TRACKS, NUM_ROWS)
self._session.add_offset_listener(self.session_offset_changed)
# configuring operation mode selector buttons
self._operation_mode_buttons = ButtonElement(
True, MIDI_CC_TYPE, CHANNEL, OP1_MODE_1_BUTTON), ButtonElement(
True, MIDI_CC_TYPE, CHANNEL, OP1_MODE_2_BUTTON), ButtonElement(
True, MIDI_CC_TYPE, CHANNEL,
OP1_MODE_3_BUTTON), ButtonElement(True, MIDI_CC_TYPE,
CHANNEL,
OP1_MODE_4_BUTTON),
# initializing operation mode selector
self._operation_mode_selector = OP1ModeSelectorComponent(
self, self._transport, self._mixer, self._session)
# setting operation mode selector buttons
self._operation_mode_selector.set_mode_buttons(
self._operation_mode_buttons)
# adding value listener for operation mode index
self._operation_mode_selector.add_mode_index_listener(
self.mode_index_changed)
# setting global transport assignments
self._transport.set_record_button(
ButtonElement(True, MIDI_CC_TYPE, CHANNEL, OP1_REC_BUTTON))
self._transport.set_play_button(
ButtonElement(True, MIDI_CC_TYPE, CHANNEL, OP1_PLAY_BUTTON))
self._transport.set_stop_button(
ButtonElement(True, MIDI_CC_TYPE, CHANNEL, OP1_STOP_BUTTON))
self._transport.set_metronome_button(
ButtonElement(True, MIDI_CC_TYPE, CHANNEL, OP1_METRONOME_BUTTON))
self._transport.set_tap_tempo_button(
ButtonElement(True, MIDI_CC_TYPE, CHANNEL, OP1_HELP_BUTTON))
self._transport.set_punch_buttons(
ButtonElement(True, MIDI_CC_TYPE, CHANNEL, OP1_SS1_BUTTON),
ButtonElement(True, MIDI_CC_TYPE, CHANNEL, OP1_SS2_BUTTON))
self._transport.set_loop_button(
ButtonElement(True, MIDI_CC_TYPE, CHANNEL, OP1_SS3_BUTTON))
self._transport.set_overdub_button(
ButtonElement(True, MIDI_CC_TYPE, CHANNEL, OP1_SS4_BUTTON))
# setting global session assignments
self._session.set_scene_bank_buttons(
ButtonElement(True, MIDI_CC_TYPE, CHANNEL, OP1_COM),
ButtonElement(True, MIDI_CC_TYPE, CHANNEL, OP1_MICRO))
# setting misc listeners
self.browser_toggle_button = ButtonElement(False, MIDI_CC_TYPE,
CHANNEL, 15)
self.browser_toggle_button.add_value_listener(
self.browser_toggle_button_callback)
self.mainview_toggle_button = ButtonElement(False, MIDI_CC_TYPE,
CHANNEL, 16)
self.mainview_toggle_button.add_value_listener(
self.mainview_toggle_button_callback)
self.detailview_toggle_button = ButtonElement(False, MIDI_CC_TYPE,
CHANNEL, 17)
self.detailview_toggle_button.add_value_listener(
self.detailview_toggle_button_callback)
self.clear_track_button = ButtonElement(True, MIDI_CC_TYPE, CHANNEL,
25)
self.clear_track_button.add_value_listener(
self.clear_track_button_callback)
self.back_to_arranger_button = ButtonElement(True, MIDI_CC_TYPE,
CHANNEL, 26)
self.back_to_arranger_button.add_value_listener(
self.back_to_arranger_button_callback)
# adding value listener for selected track change
self.song().view.add_selected_track_listener(
self.selected_track_changed)
# adding value listener for selected scene change
self.song().view.add_selected_scene_listener(
self.selected_scene_changed)
# setting assignments for currently selected track
self.selected_track_changed()
# setting assignments for currently selected scene
self.selected_scene_changed()
def handle_sysex(self, midi_bytes):
if ((midi_bytes[6] == 32) and (midi_bytes[7] == 118)):
self.device_connected = True
self.log("OP-1 CONNECTED. SENDING ABLETON LIVE MODE INIT SEQUENCE")
self._send_midi(self.enable_sequence)
def add_clip_slot_listeners(self):
#self.log('ADDING CLIP SLOT LISTENERS')
# creating an empty list for all clip slots
clip_slots = []
# getting a reference to all tracks
tracks = self.song().tracks
# appending all tracks clip slots to clip_slots
for track in tracks:
clip_slots.append(track.clip_slots)
# iterating over all clip slots
for t in range(len(clip_slots)):
for c in range(len(clip_slots[t])):
clip_slot = clip_slots[t][c]
# adding has clip listener to clip slot
self.add_slot_listener(clip_slot)
# if clip slot has clip
if clip_slot.has_clip:
# adding clip listeners
self.add_clip_listener(clip_slot.clip)
def rem_clip_slot_listeners(self):
#self.log('REMOVING CLIP SLOT LISTENERS')
# iterate over all clip color change callbacks
for c in self.clip_color_callbacks:
# if clip still exists
if c != None:
# and it has a has clip listener
if c.color_has_listener(self.clip_color_callbacks[c]) == 1:
# remove it
c.remove_color_listener(self.clip_color_callbacks[c])
# iterate over all clip slot callbacks
for cs in self.slot_callbacks:
# if clip slot still exists
if cs != None:
# and it has a has clip listener
if cs.has_clip_has_listener(self.slot_callbacks[cs]) == 1:
# remove it
cs.remove_has_clip_listener(self.slot_callbacks[cs])
def add_slot_listener(self, cs):
# setting has clip listener
callback = lambda: self.has_clip_listener(cs)
# if we don't have a clip slot has clip listener for this clip slot yet
if not (self.slot_callbacks.has_key(cs)):
# adding has clip callback to clip slot
cs.add_has_clip_listener(callback)
# saving callback for future release
self.slot_callbacks[cs] = callback
def add_clip_listener(self, clip):
# setting callback for clip color change
color_callback = lambda: self.update_display_clips()
# if we don't have a clip color change callback for this clip yet
if not (self.clip_color_callbacks.has_key(clip)):
# adding clip color change callback
clip.add_color_listener(color_callback)
# saving callback for future release
self.clip_color_callbacks[clip] = color_callback
def has_clip_listener(self, cs):
# clip slot has clip listener callback
if cs.has_clip:
# add clip listener
self.add_clip_listener(cs.clip)
else:
# update display if clip slot was removed
self.update_display_clips()
def session_offset_changed(self):
# if session component offset changes, update display
self.update_display_clips()
def selected_scene_changed(self):
# if on clip mode update display
if (self._operation_mode_selector.mode_index == OP1_MODE_CLIP):
self.update_display_clip_mode()
def mode_index_changed(self):
# update display to current mode info
if (self._operation_mode_selector.mode_index == OP1_MODE_PERFORM):
self.update_display_perform_mode()
elif (self._operation_mode_selector.mode_index == OP1_MODE_CLIP):
self.update_display_clip_mode()
elif (self._operation_mode_selector.mode_index == OP1_MODE_TRANSPORT):
self.update_display_transport_mode()
elif (self._operation_mode_selector.mode_index == OP1_MODE_MIXER):
self.update_display_mixer_mode()
def clear_track_button_callback(self, value):
# if clear track button was called, reset track
if (value == 127):
for i in range(len(self.song().tracks)):
self.song().tracks[i].arm = 0
self.song().tracks[i].solo = 0
self.song().tracks[i].mute = 0
for i in range(len(self.song().return_tracks)):
self.song().tracks[i].solo = 0
self.song().tracks[i].mute = 0
def clear_return_track_assignment(self, strip):
# clear return track assingments
strip.set_volume_control(None)
strip.set_pan_control(None)
strip.set_mute_button(None)
strip.set_solo_button(None)
def clear_track_assignment(self, strip):
# clear track assignments
strip.set_volume_control(None)
strip.set_pan_control(None)
strip.set_mute_button(None)
strip.set_solo_button(None)
strip.set_arm_button(None)
def clear_tracks_assigments(self):
# for all normal tracks, clear assignments
for i in range(NUM_TRACKS):
strip = self._mixer.channel_strip(i)
if (strip != None):
self.clear_track_assignment(strip)
# for all return tracks, clear assignments
for i in range(2):
return_strip = self._mixer.return_strip(i)
if (return_strip != None):
self.clear_return_track_assignment(return_strip)
def selected_track_changed(self):
# if on mixer mode update display
if (self._operation_mode_selector.mode_index == OP1_MODE_MIXER):
self.update_display_mixer_mode()
# clear track assignments
self.clear_tracks_assigments()
# getting selected strip
self._channel_strip = self._mixer.selected_strip()
# perform track assignments
self._channel_strip.set_volume_control(
EncoderElement(MIDI_CC_TYPE, CHANNEL, OP1_ENCODER_1,
Live.MidiMap.MapMode.relative_two_compliment))
self._channel_strip.set_pan_control(
EncoderElement(MIDI_CC_TYPE, CHANNEL, OP1_ENCODER_2,
Live.MidiMap.MapMode.relative_two_compliment))
# setting a tuple of encoders to control sends
send_controls = EncoderElement(
MIDI_CC_TYPE, CHANNEL, OP1_ENCODER_3,
Live.MidiMap.MapMode.relative_two_compliment), EncoderElement(
MIDI_CC_TYPE, CHANNEL, OP1_ENCODER_4,
Live.MidiMap.MapMode.relative_two_compliment),
# setting send encoders
self._channel_strip.set_send_controls(tuple(send_controls))
# setting solo button
self._channel_strip.set_solo_button(
ButtonElement(True, MIDI_CC_TYPE, CHANNEL, OP1_SS6_BUTTON))
# if track can be armed, set arm button
if (self._channel_strip._track.can_be_armed):
self._channel_strip.set_arm_button(
ButtonElement(True, MIDI_CC_TYPE, CHANNEL, OP1_SS7_BUTTON))
# if track is no master, set mute button
if (self._channel_strip._track != self.song().master_track):
self._channel_strip.set_mute_button(
ButtonElement(True, MIDI_CC_TYPE, CHANNEL, OP1_SS5_BUTTON))
def browser_toggle_button_callback(self, value):
if (value == 127):
if (self.session_visible):
if (self.session_browser_visible == True):
self.session_browser_visible = False
self.app.view.hide_view("Browser")
else:
self.session_browser_visible = True
self.app.view.show_view("Browser")
if (self.arrange_visible):
if (self.arrange_browser_visible == True):
self.arrange_browser_visible = False
self.app.view.hide_view("Browser")
else:
self.arrange_browser_visible = True
self.app.view.show_view("Browser")
def back_to_arranger_button_callback(self, value):
if (value == 127):
self.song().back_to_arranger = False
def mainview_toggle_button_callback(self, value):
if (value == 127):
if (self.session_visible == True):
self.session_visible = False
self.arrange_visible = True
self.app.view.show_view("Arranger")
self.arrange_browser_visible = self.app.view.is_view_visible(
"Browser")
else:
self.session_visible = True
self.arrange_visible = False
self.app.view.show_view("Session")
self.session_browser_visible = self.app.view.is_view_visible(
"Browser")
def detailview_toggle_button_callback(self, value):
if (value == 127):
if (self.detail_visible == True):
self.detail_visible = False
self.app.view.hide_view("Detail")
else:
self.detail_visible = True
self.app.view.show_view("Detail")
def write_text(self, msg):
text_list = []
sequence = ()
text_list.append(len(msg.strip()))
for i in msg.strip():
text_list.append(ord(i))
sequence = self.text_start_sequence + tuple(
text_list) + self.text_end_sequence
self._send_midi(sequence)
def suggest_input_port(self):
return "OP-1 Midi Device"
def suggest_output_port(self):
return "OP-1 Midi Device"
def update_display_perform_mode(self):
self.write_text("perform\rmode")
def reset_display_clips(self):
count = 0
colors = []
length = []
sequence = ()
for i in range(NUM_TRACKS):
count += 1
colors.append(0x00)
colors.append(0x00)
colors.append(0x00)
length.append(count)
sequence = self.text_color_start_sequence + tuple(length) + tuple(
colors) + self.text_end_sequence
self._send_midi(sequence)
def update_display_clips(self):
#self.log("UPDATING DISPLAY CLIPS")
count = 0
colors = []
length = []
sequence = ()
tracks_len = len(self.song().tracks) - self._session._track_offset
if (tracks_len > NUM_TRACKS):
tracks_len = NUM_TRACKS
for i in range(tracks_len):
count += 1
clip_slot = self._session.scene(0).clip_slot(i)
if (clip_slot != None):
if (clip_slot.has_clip() != False):
clip_color = clip_slot._clip_slot.clip.color
colors.append(((clip_color >> 16) & 0x000000ff) >> 1)
colors.append(((clip_color >> 8) & 0x000000ff) >> 1)
colors.append((clip_color & 0x000000ff) >> 1)
else:
colors.append(0x00)
colors.append(0x00)
colors.append(0x00)
else:
colors.append(0x00)
colors.append(0x00)
colors.append(0x00)
length.append(count)
sequence = self.text_color_start_sequence + tuple(length) + tuple(
colors) + self.text_end_sequence
self._send_midi(sequence)
def update_display_clip_mode(self):
self.write_text(
"sel. scene\r" +
str(self.song().view.selected_scene.name.lower().strip()))
def update_display_transport_mode(self):
song_time = str(self.song().get_current_beats_song_time())
self.write_text("song pos.\r" + song_time[:len(song_time) - 4])
def update_display_mixer_mode(self):
self.write_text("sel. track\r" +
str(self.song().view.selected_track.name.lower()))
def update_display(self):
if not (self.device_connected):
if (self.retries_count < 5):
self.log("TRYING OP-1 CONNECTION")
self.retries_count += 1
self._send_midi(self.id_sequence)
time.sleep(1)
# if in transport mode, update display with song position
if (self._operation_mode_selector.mode_index == OP1_MODE_TRANSPORT):
self.update_display_transport_mode()
# checking if app current view is session
if (self.app.view.is_view_visible("Session")):
# checking if session browser state is diferent from the internal
if (self.session_browser_visible !=
self.app.view.is_view_visible("Browser")):
self.session_browser_visible = self.app.view.is_view_visible(
"Browser")
# checking if app current view is arrange
if (self.app.view.is_view_visible("Arranger")):
# checking if arrange browser state is diferent from the internal
if (self.arrange_browser_visible !=
self.app.view.is_view_visible("Browser")):
self.arrange_browser_visible = self.app.view.is_view_visible(
"Browser")
# checking if app current view is detail
if (self.app.view.is_view_visible("Detail")):
# checking if detail state is diferent from the internal
if (self.detail_visible !=
self.app.view.is_view_visible("Detail")):
self.detail_visible = self.app.view.is_view_visible("Detail")
def refresh_state(self):
self.log("REFRESH STATE")
self.retries_count = 0
self.device_connected = False
def build_midi_map(self, midi_map_handle):
#self.log("BUILD MIDI MAP")
assert (self._suppress_requests_counter == 0)
self._in_build_midi_map = True
self._midi_map_handle = midi_map_handle
self._forwarding_registry = {}
for control in self.controls:
if isinstance(control, InputControlElement):
control.install_connections()
self._midi_map_handle = None
self._in_build_midi_map = False
if (self._pad_translations != None):
self._c_instance.set_pad_translation(self._pad_translations)
# remove clip listeners
self.rem_clip_slot_listeners()
# add clip listeners
self.add_clip_slot_listeners()
# update display
self.update_display_clips()
def log(self, msg):
self.c_instance.log_message("[TE OP-1] " + msg)
def disconnect(self):
# removing clip slots listeners
self.rem_clip_slot_listeners()
# removing value listener for track changed
self.song().view.remove_selected_track_listener(
self.selected_track_changed)
# removing value listener for scene changed
self.song().view.remove_selected_scene_listener(
self.selected_scene_changed)
# removing value listener for operation mode index
self._operation_mode_selector.remove_mode_index_listener(
self.mode_index_changed)
# removing global transport assignments
self._transport.set_punch_buttons(None, None)
self._transport.set_loop_button(None)
self._transport.set_overdub_button(None)
self._transport.set_record_button(None)
self._transport.set_play_button(None)
self._transport.set_stop_button(None)
self._transport.set_metronome_button(None)
self._transport.set_tap_tempo_button(None)
# removing global session assignments
self._session.set_scene_bank_buttons(None, None)
# removing misc listeners
self.browser_toggle_button.remove_value_listener(
self.browser_toggle_button_callback)
self.mainview_toggle_button.remove_value_listener(
self.mainview_toggle_button_callback)
self.detailview_toggle_button.remove_value_listener(
self.detailview_toggle_button_callback)
self.clear_track_button.remove_value_listener(
self.clear_track_button_callback)
self.back_to_arranger_button.remove_value_listener(
self.back_to_arranger_button_callback)
# sending special ableton mode disable sequence
self._send_midi(self.disable_sequence)
# disconnecting control surface
ControlSurface.disconnect(self)
self.log("DISCONNECTED")
class Launchpad(ControlSurface):
""" Script for Novation's Launchpad Controller """
def __init__(self, c_instance):
ControlSurface.__init__(self, c_instance)
self.set_suppress_rebuild_requests(True)
self._suppress_send_midi = True
self._suppress_session_highlight = True
is_momentary = True
self._suggested_input_port = 'Launchpad'
self._suggested_output_port = 'Launchpad'
self._control_is_with_automap = False
self._user_byte_write_button = ButtonElement(is_momentary, MIDI_CC_TYPE, 0, 16)
self._user_byte_write_button.name = 'User_Byte_Button'
self._user_byte_write_button.send_value(1)
self._user_byte_write_button.add_value_listener(self._user_byte_value)
self._wrote_user_byte = False
self._challenge = Live.Application.get_random_int(0, 400000000) & 2139062143
matrix = ButtonMatrixElement()
matrix.name = 'Button_Matrix'
for row in range(8):
button_row = []
for column in range(8):
button = ConfigurableButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, row * 16 + column)
button.name = str(column) + '_Clip_' + str(row) + '_Button'
button_row.append(button)
matrix.add_row(tuple(button_row))
self._config_button = ButtonElement(is_momentary, MIDI_CC_TYPE, 0, 0)
self._config_button.add_value_listener(self._config_value)
top_buttons = [ ConfigurableButtonElement(is_momentary, MIDI_CC_TYPE, 0, 104 + index) for index in range(8) ]
side_buttons = [ ConfigurableButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, SIDE_NOTES[index]) for index in range(8) ]
top_buttons[0].name = 'Bank_Select_Up_Button'
top_buttons[1].name = 'Bank_Select_Down_Button'
top_buttons[2].name = 'Bank_Select_Left_Button'
top_buttons[3].name = 'Bank_Select_Right_Button'
top_buttons[4].name = 'Session_Button'
top_buttons[5].name = 'User1_Button'
top_buttons[6].name = 'User2_Button'
top_buttons[7].name = 'Mixer_Button'
side_buttons[0].name = 'Vol_Button'
side_buttons[1].name = 'Pan_Button'
side_buttons[2].name = 'SndA_Button'
side_buttons[3].name = 'SndB_Button'
side_buttons[4].name = 'Stop_Button'
side_buttons[5].name = 'Trk_On_Button'
side_buttons[6].name = 'Solo_Button'
side_buttons[7].name = 'Arm_Button'
self._selector = MainSelectorComponent(matrix, tuple(top_buttons), tuple(side_buttons), self._config_button, self)
self._selector.name = 'Main_Modes'
self._do_combine()
for control in self.controls:
if isinstance(control, ConfigurableButtonElement):
control.add_value_listener(self._button_value)
self._suppress_session_highlight = False
self.set_suppress_rebuild_requests(False)
self.log_message("LaunchPad85 Loaded !")
def disconnect(self):
self._suppress_send_midi = True
for control in self.controls:
if isinstance(control, ConfigurableButtonElement):
control.remove_value_listener(self._button_value)
self._do_uncombine()
self._selector = None
self._user_byte_write_button.remove_value_listener(self._user_byte_value)
self._config_button.remove_value_listener(self._config_value)
ControlSurface.disconnect(self)
self._suppress_send_midi = False
self._config_button.send_value(32)
self._config_button.send_value(0)
self._config_button = None
self._user_byte_write_button.send_value(0)
self._user_byte_write_button = None
_active_instances = []
def highlighting_session_component(self):
" Return the session component showing the ring in Live session "
return self._selector.session_component()
def _combine_active_instances():
support_devices = False
for instance in Launchpad._active_instances:
support_devices |= (instance._device_component != None)
offset = 0
for instance in Launchpad._active_instances:
instance._activate_combination_mode(offset, support_devices)
offset += instance._selector._session.width()
_combine_active_instances = staticmethod(_combine_active_instances)
def _activate_combination_mode(self, track_offset, support_devices):
if(LINK_STEPSEQ):
self._selector._stepseq.link_with_step_offset(track_offset)
if(LINK_SESSION):
self._selector._session.link_with_track_offset(track_offset)
def _do_combine(self):
if (DO_COMBINE and (self not in Launchpad._active_instances)):
Launchpad._active_instances.append(self)
Launchpad._combine_active_instances()
def _do_uncombine(self):
if self in Launchpad._active_instances:
Launchpad._active_instances.remove(self)
if(LINK_SESSION):
self._selector._session.unlink()
if(LINK_STEPSEQ):
self._selector._stepseq.unlink()
Launchpad._combine_active_instances()
def refresh_state(self):
ControlSurface.refresh_state(self)
self.schedule_message(5, self._update_hardware)
def handle_sysex(self, midi_bytes):
if len(midi_bytes) == 8:
if midi_bytes[1:5] == (0, 32, 41, 6):
response = long(midi_bytes[5])
response += long(midi_bytes[6]) << 8
if response == Live.Application.encrypt_challenge2(self._challenge):
self._suppress_send_midi = False
self.set_enabled(True)
def build_midi_map(self, midi_map_handle):
ControlSurface.build_midi_map(self, midi_map_handle)
if self._selector.mode_index == 1:
new_channel = self._selector.channel_for_current_mode()
for note in DRUM_NOTES:
self._translate_message(MIDI_NOTE_TYPE, note, 0, note, new_channel)
def _send_midi(self, midi_bytes):
sent_successfully = False
if not self._suppress_send_midi:
sent_successfully = ControlSurface._send_midi(self, midi_bytes)
return sent_successfully
def _update_hardware(self):
self._suppress_send_midi = False
self._wrote_user_byte = True
self._user_byte_write_button.send_value(1)
self._suppress_send_midi = True
self.set_enabled(False)
self._suppress_send_midi = False
self._send_challenge()
def _send_challenge(self):
for index in range(4):
challenge_byte = self._challenge >> 8 * index & 127
self._send_midi((176, 17 + index, challenge_byte))
def _user_byte_value(self, value):
assert (value in range(128))
if (not self._wrote_user_byte):
enabled = (value == 1)
self._control_is_with_automap = (not enabled)
self._suppress_send_midi = self._control_is_with_automap
if not self._control_is_with_automap:
for control in self.controls:
if isinstance(control, ConfigurableButtonElement):
control.set_force_next_value()
self._selector.set_mode(0)
self.set_enabled(enabled)
self._suppress_send_midi = False
else:
self._wrote_user_byte = False
def _button_value(self, value):
assert (value in range(128))
def _config_value(self, value):
assert (value in range(128))
def _set_session_highlight(self, track_offset, scene_offset, width, height, include_return_tracks):
if not self._suppress_session_highlight:
ControlSurface._set_session_highlight(self, track_offset, scene_offset, width, height, include_return_tracks)
class Novation_Impulse2(ControlSurface):
""" Script for Novation's Impulse keyboards """
def __init__(self, c_instance):
ControlSurface.__init__(self, c_instance)
self.c_instance = 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._string_to_display = None
self.shift_pressed = False
# special alternative buttons mode. for now only mixer buttons become record buttons. later we will add something more
self.alternative_buttons_mode = False
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._shift_button.add_value_listener(self._shift_button_handler)
for component in self.components:
component.set_enabled(False)
# attributes
def alternative_buttons_mode(self):
return self.alternative_buttons_mode
def alternative_buttons_mode(self, value):
self.log('alternative_buttons_mode_value ' + str(value))
self.alternative_buttons_mode = value
def shift_pressed(self):
return self.shift_pressed
def shift_pressed(self, value):
self.log('shift_pressed value ' + str(value))
self.shift_pressed = value
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.log('starting disconnect 1')
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)
self.log('starting disconnect 3')
ControlSurface.disconnect(self)
self.log('starting disconnect 3')
self._encoders = None
self._sliders = None
self._strip_buttons = None
self._master_slider = None
self._current_midi_map = 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.log('starting disconnect 4')
self._send_midi(SYSEX_START + (6, 0, 0, 0, 247))
self.log('starting disconnect 5')
if self._shift_button != None:
self._shift_button.remove_value_listener(
self._shift_button_handler)
self._shift_button = None
self.log('starting disconnect 6')
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):
self.log('setup mixer')
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(self, 8, self.c_instance)
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)
#self._mixer.set_shift_button(self._shift_button)
self._mixer.updateMixerButtons()
self._button9 = ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 0, 9 + 8)
def _setup_session(self):
num_pads = len(PAD_TRANSLATIONS)
self._session = SessionComponent(8, 0)
self._session.name = 'Session_Control'
self._session.selected_scene().name = 'Selected_Scene'
self._session.set_mixer(self._mixer)
# for ableton 9.1.1 and lower
#self._session.set_track_banking_increment(num_pads)
#self._session.set_track_bank_buttons(ButtonElement(not IS_MOMENTARY, MIDI_CC_TYPE, 0, 35), ButtonElement(not IS_MOMENTARY, MIDI_CC_TYPE, 0, 36))
# for ableton 9.1.1 and higher
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.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'
self._transport = ShiftableTransportComponent(self.c_instance,
self._session, self,
ffwd_button, rwd_button)
self._transport.name = 'Transport'
self._transport.set_stop_buttonOnInit(stop_button)
self._transport.set_play_button(play_button)
self._transport.set_record_buttonOnInit(rec_button)
# self._transport.set_shift_button(self._shift_button)
self._transport.set_mixer9_button(self._button9)
self._transport_view_modes = TransportViewModeSelector(
self, self.c_instance, self._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
display_string = ''
if self._device_component.is_enabled():
# display_string = sender.name
# track = self.song().view.selected_track
# display_string = str(list(tracks).index(track) + 1)
pass
if (sender.mapped_parameter() != None):
# display_string = display_string + '-'
display_string = display_string + sender.mapped_parameter().name
self._set_string_to_display(display_string)
def _slider_value(self, value, sender):
self.log('_slider_value ' + str(value) + ' ' + str(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 = ' - '
master = self.song().master_track
tracks = self.song().tracks
returns = self.song().return_tracks
track = None
if sender.mapped_parameter() != None:
self.log('1')
if sender == self._master_slider:
self.log('2')
# track = self._has_sliders and master
if self._has_sliders:
track = master
else:
self.log('2.1')
track = self.song().view.selected_track
else:
self.log('3')
track = self._mixer.channel_strip(
self._sliders.index(sender))._track
else:
self.log('4')
track = self.song().view.selected_track
self.log('track=' + str(track))
if track == master:
display_string = '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
raise AssertionError
display_string += ' Volume'
self._set_string_to_display(display_string)
def _mixer_button_value(self, value, sender):
self.log('__mixer_button_value ' + str(value) + ' ' + str(sender))
if not value in range(128):
raise AssertionError
#if self._mixer.is_enabled() and value > 0:
if self._mixer.is_enabled():
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(' - ')
# if shift_pressed XOR alternative_mode
if self.shift_pressed <> self.alternative_buttons_mode:
self.log("_mixer_button_value")
self.log(str(value))
if (value == 0):
self.select_armed_track_if_only_one()
def select_armed_track_if_only_one(self):
self.log("select_armed_track_if_only_one")
song = self.song()
armed_tracks = []
tracks = song.tracks
self.log("select_armed_track_if_only_one 2")
for track in tracks:
if track.can_be_armed and track.arm:
armed_tracks.append(track)
self.log(str(len(armed_tracks)))
if (len(armed_tracks) == 1):
self.log("selecting the track")
sel_track = armed_tracks[0]
self.song().view.selected_track = sel_track
self._mixer._selected_tracks = []
self._mixer._selected_tracks.append(sel_track)
self._mixer.on_selected_track_changed()
def _preview_value(self, value):
if not value in range(128):
raise 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):
if not isinstance(string_to_display, (str, unicode)):
raise 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):
self.log('_on_selected_track_changed')
ControlSurface._on_selected_track_changed(self)
self._show_current_track_name()
#all_tracks = self._has_sliders or self._session.tracks_to_use()
all_tracks2 = self._session.tracks_to_use()
selected_track = self.song().view.selected_track
num_strips = self._session.width()
if selected_track in all_tracks2:
track_index = list(all_tracks2).index(selected_track)
self.log('track_index ' + str(track_index))
new_offset = track_index - track_index % num_strips
self.log('new_offset ' + str(new_offset))
if not new_offset / num_strips == int(new_offset / num_strips):
raise AssertionError
self._session.set_offsets(new_offset, self._session.scene_offset())
def _shift_button_handler(self, value):
self.log("root shift handler : " + str(value))
if not self._shift_button != None:
raise AssertionError
if not value in range(128):
raise AssertionError
self.log("root shift handler 2")
self.shift_pressed = value > 0
# calling other handlers
self._mixer._shift_button_handler(value)
self._transport._shift_button_handler(value)
self._transport_view_modes._shift_button_handler(value)
#clip stop
self.log("root shift handler 3")
num_pads = len(PAD_TRANSLATIONS)
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)
if self.shift_pressed:
clip_slot.set_launch_button(None)
else:
clip_slot.set_launch_button(pads[index])
if self.shift_pressed:
self._session.set_stop_track_clip_buttons(tuple(pads))
else:
self._session.set_stop_track_clip_buttons(None)
self.log("root shift handler 4")
def flipAlternativeButtonMode(self):
self.alternative_buttons_mode = not self.alternative_buttons_mode
self.updateAlternativeButtonMode()
def updateAlternativeButtonMode(self):
self._mixer.updateMixerButtons()
self._transport_view_modes.update()
def log(self, message):
pass
class OP1(ControlSurface):
def __init__(self, c_instance):
ControlSurface.__init__(self, c_instance)
self.c_instance = c_instance
self.retries_count = 0
self.device_connected = False
self.clip_color_callbacks = {}
self.slot_callbacks = {}
self.text_start_sequence = (0xf0, 0x0, 0x20, 0x76, 0x00, 0x03)
self.text_end_sequence = (0xf7,)
self.enable_sequence = (0xf0, 0x00, 0x20, 0x76, 0x00, 0x01, 0x02, 0xf7)
self.disable_sequence = (0xf0, 0x00, 0x20, 0x76, 0x00, 0x01, 0x00, 0xf7)
self.id_sequence = (0xf0, 0x7e, 0x7f, 0x06, 0x01, 0xf7)
self.text_color_start_sequence = (0xf0, 0x0, 0x20, 0x76, 0x00, 0x04)
self.log('INITIALIZING')
self.app = Live.Application.get_application()
#maj = self.app.get_major_version()
#min = self.app.get_minor_version()
#bug = self.app.get_bugfix_version()
#self.show_message(str(1) + "." + str(0) + "." + str(9))
self.show_message("Version " + VERSION)
# reseting text
self.write_text(' ')
# reset display clips
self.reset_display_clips()
# getting browser visible state
self.session_browser_visible = self.app.view.is_view_visible("Browser")
# getting browser visible state
self.arrange_browser_visible = self.app.view.is_view_visible("Browser")
# getting session view visible state
self.session_visible = self.app.view.is_view_visible("Session")
# getting arrange view visible state
self.arrange_visible = self.app.view.is_view_visible("Arranger")
# getting detail view visible state
self.detail_visible = self.app.view.is_view_visible("Detail")
# getting back to arranger state
self.back_to_arranger_state = self.song().back_to_arranger
# initializing channel strip to null
self._channel_strip = None
# initializing transport component
self._transport = TransportComponent()
# initializing mixer component
self._mixer = MixerComponent(NUM_TRACKS,2)
# initializing session component
self._session = SessionComponent(NUM_TRACKS,NUM_ROWS)
self._session.add_offset_listener(self.session_offset_changed)
# configuring operation mode selector buttons
self._operation_mode_buttons = ButtonElement(True, MIDI_CC_TYPE, CHANNEL, OP1_MODE_1_BUTTON), ButtonElement(True, MIDI_CC_TYPE, CHANNEL, OP1_MODE_2_BUTTON), ButtonElement(True, MIDI_CC_TYPE, CHANNEL, OP1_MODE_3_BUTTON), ButtonElement(True, MIDI_CC_TYPE, CHANNEL, OP1_MODE_4_BUTTON),
# initializing operation mode selector
self._operation_mode_selector = OP1ModeSelectorComponent(self, self._transport, self._mixer, self._session)
# setting operation mode selector buttons
self._operation_mode_selector.set_mode_buttons(self._operation_mode_buttons)
# adding value listener for operation mode index
self._operation_mode_selector.add_mode_index_listener(self.mode_index_changed)
# setting global transport assignments
self._transport.set_record_button(ButtonElement(True, MIDI_CC_TYPE, CHANNEL, OP1_REC_BUTTON))
self._transport.set_play_button(ButtonElement(True, MIDI_CC_TYPE, CHANNEL, OP1_PLAY_BUTTON))
self._transport.set_stop_button(ButtonElement(True, MIDI_CC_TYPE, CHANNEL, OP1_STOP_BUTTON))
self._transport.set_metronome_button(ButtonElement(True, MIDI_CC_TYPE, CHANNEL, OP1_METRONOME_BUTTON))
self._transport.set_tap_tempo_button(ButtonElement(True, MIDI_CC_TYPE, CHANNEL, OP1_HELP_BUTTON))
self._transport.set_punch_buttons(ButtonElement(True, MIDI_CC_TYPE, CHANNEL, OP1_SS1_BUTTON), ButtonElement(True,MIDI_CC_TYPE, CHANNEL, OP1_SS2_BUTTON))
self._transport.set_loop_button(ButtonElement(True, MIDI_CC_TYPE, CHANNEL, OP1_SS3_BUTTON))
self._transport.set_overdub_button(ButtonElement(True, MIDI_CC_TYPE, CHANNEL, OP1_SS4_BUTTON))
# setting global session assignments
self._session.set_scene_bank_buttons(ButtonElement(True, MIDI_CC_TYPE, CHANNEL, OP1_COM),ButtonElement(True, MIDI_CC_TYPE, CHANNEL, OP1_MICRO))
# setting misc listeners
self.browser_toggle_button = ButtonElement(False, MIDI_CC_TYPE, CHANNEL, 15)
self.browser_toggle_button.add_value_listener(self.browser_toggle_button_callback)
self.mainview_toggle_button = ButtonElement(False, MIDI_CC_TYPE, CHANNEL, 16)
self.mainview_toggle_button.add_value_listener(self.mainview_toggle_button_callback)
self.detailview_toggle_button = ButtonElement(False, MIDI_CC_TYPE, CHANNEL, 17)
self.detailview_toggle_button.add_value_listener(self.detailview_toggle_button_callback)
self.clear_track_button = ButtonElement(True, MIDI_CC_TYPE, CHANNEL, 25)
self.clear_track_button.add_value_listener(self.clear_track_button_callback)
self.back_to_arranger_button = ButtonElement(True, MIDI_CC_TYPE, CHANNEL, 26)
self.back_to_arranger_button.add_value_listener(self.back_to_arranger_button_callback)
# adding value listener for selected track change
self.song().view.add_selected_track_listener(self.selected_track_changed)
# adding value listener for selected scene change
self.song().view.add_selected_scene_listener(self.selected_scene_changed)
# setting assignments for currently selected track
self.selected_track_changed()
# setting assignments for currently selected scene
self.selected_scene_changed()
def handle_sysex(self, midi_bytes):
if ((midi_bytes[6]==32) and (midi_bytes[7]==118)):
self.device_connected = True
self.log("OP-1 CONNECTED. SENDING ABLETON LIVE MODE INIT SEQUENCE")
self._send_midi(self.enable_sequence)
def add_clip_slot_listeners(self):
#self.log('ADDING CLIP SLOT LISTENERS')
# creating an empty list for all clip slots
clip_slots = []
# getting a reference to all tracks
tracks = self.song().tracks
# appending all tracks clip slots to clip_slots
for track in tracks:
clip_slots.append(track.clip_slots)
# iterating over all clip slots
for t in range(len(clip_slots)):
for c in range(len(clip_slots[t])):
clip_slot = clip_slots[t][c]
# adding has clip listener to clip slot
self.add_slot_listener(clip_slot)
# if clip slot has clip
if clip_slot.has_clip:
# adding clip listeners
self.add_clip_listener(clip_slot.clip)
def rem_clip_slot_listeners(self):
#self.log('REMOVING CLIP SLOT LISTENERS')
# iterate over all clip color change callbacks
for c in self.clip_color_callbacks:
# if clip still exists
if c != None:
# and it has a has clip listener
if c.color_has_listener(self.clip_color_callbacks[c]) == 1:
# remove it
c.remove_color_listener(self.clip_color_callbacks[c])
# iterate over all clip slot callbacks
for cs in self.slot_callbacks:
# if clip slot still exists
if cs != None:
# and it has a has clip listener
if cs.has_clip_has_listener(self.slot_callbacks[cs]) == 1:
# remove it
cs.remove_has_clip_listener(self.slot_callbacks[cs])
def add_slot_listener(self, cs):
# setting has clip listener
callback = lambda :self.has_clip_listener(cs)
# if we don't have a clip slot has clip listener for this clip slot yet
if not(self.slot_callbacks.has_key(cs)):
# adding has clip callback to clip slot
cs.add_has_clip_listener(callback)
# saving callback for future release
self.slot_callbacks[cs] = callback
def add_clip_listener(self, clip):
# setting callback for clip color change
color_callback = lambda :self.update_display_clips()
# if we don't have a clip color change callback for this clip yet
if not(self.clip_color_callbacks.has_key(clip)):
# adding clip color change callback
clip.add_color_listener(color_callback)
# saving callback for future release
self.clip_color_callbacks[clip] = color_callback
def has_clip_listener(self, cs):
# clip slot has clip listener callback
if cs.has_clip:
# add clip listener
self.add_clip_listener(cs.clip)
else:
# update display if clip slot was removed
self.update_display_clips()
def session_offset_changed(self):
# if session component offset changes, update display
self.update_display_clips()
def selected_scene_changed(self):
# if on clip mode update display
if (self._operation_mode_selector.mode_index==OP1_MODE_CLIP):
self.update_display_clip_mode()
def mode_index_changed(self):
# update display to current mode info
if (self._operation_mode_selector.mode_index==OP1_MODE_PERFORM):
self.update_display_perform_mode()
elif (self._operation_mode_selector.mode_index==OP1_MODE_CLIP):
self.update_display_clip_mode()
elif (self._operation_mode_selector.mode_index==OP1_MODE_TRANSPORT):
self.update_display_transport_mode()
elif (self._operation_mode_selector.mode_index==OP1_MODE_MIXER):
self.update_display_mixer_mode()
def clear_track_button_callback(self, value):
# if clear track button was called, reset track
if (value==127):
for i in range(len(self.song().tracks)):
self.song().tracks[i].arm = 0
self.song().tracks[i].solo = 0
self.song().tracks[i].mute = 0
for i in range(len(self.song().return_tracks)):
self.song().tracks[i].solo = 0
self.song().tracks[i].mute = 0
def clear_return_track_assignment(self, strip):
# clear return track assingments
strip.set_volume_control(None)
strip.set_pan_control(None)
strip.set_mute_button(None)
strip.set_solo_button(None)
def clear_track_assignment(self, strip):
# clear track assignments
strip.set_volume_control(None)
strip.set_pan_control(None)
strip.set_mute_button(None)
strip.set_solo_button(None)
strip.set_arm_button(None)
def clear_tracks_assigments(self):
# for all normal tracks, clear assignments
for i in range(NUM_TRACKS):
strip = self._mixer.channel_strip(i)
if (strip!=None):
self.clear_track_assignment(strip)
# for all return tracks, clear assignments
for i in range(2):
return_strip = self._mixer.return_strip(i)
if (return_strip!=None):
self.clear_return_track_assignment(return_strip)
def selected_track_changed(self):
# if on mixer mode update display
if (self._operation_mode_selector.mode_index==OP1_MODE_MIXER):
self.update_display_mixer_mode()
# clear track assignments
self.clear_tracks_assigments()
# getting selected strip
self._channel_strip = self._mixer.selected_strip()
# perform track assignments
self._channel_strip.set_volume_control(EncoderElement(MIDI_CC_TYPE, CHANNEL, OP1_ENCODER_1, Live.MidiMap.MapMode.relative_two_compliment))
self._channel_strip.set_pan_control(EncoderElement(MIDI_CC_TYPE, CHANNEL, OP1_ENCODER_2, Live.MidiMap.MapMode.relative_two_compliment))
# setting a tuple of encoders to control sends
send_controls = EncoderElement(MIDI_CC_TYPE, CHANNEL, OP1_ENCODER_3, Live.MidiMap.MapMode.relative_two_compliment), EncoderElement(MIDI_CC_TYPE, CHANNEL, OP1_ENCODER_4, Live.MidiMap.MapMode.relative_two_compliment),
# setting send encoders
self._channel_strip.set_send_controls(tuple(send_controls))
# setting solo button
self._channel_strip.set_solo_button(ButtonElement(True, MIDI_CC_TYPE, CHANNEL, OP1_SS6_BUTTON))
# if track can be armed, set arm button
if (self._channel_strip._track.can_be_armed):
self._channel_strip.set_arm_button(ButtonElement(True, MIDI_CC_TYPE, CHANNEL, OP1_SS7_BUTTON))
# if track is no master, set mute button
if (self._channel_strip._track!=self.song().master_track):
self._channel_strip.set_mute_button(ButtonElement(True, MIDI_CC_TYPE, CHANNEL, OP1_SS5_BUTTON))
def browser_toggle_button_callback(self, value):
if (value==127):
if (self.session_visible):
if (self.session_browser_visible==True):
self.session_browser_visible=False
self.app.view.hide_view("Browser")
else:
self.session_browser_visible=True
self.app.view.show_view("Browser")
if (self.arrange_visible):
if (self.arrange_browser_visible==True):
self.arrange_browser_visible=False
self.app.view.hide_view("Browser")
else:
self.arrange_browser_visible=True
self.app.view.show_view("Browser")
def back_to_arranger_button_callback(self, value):
if (value==127):
self.song().back_to_arranger = False
def mainview_toggle_button_callback(self, value):
if (value==127):
if (self.session_visible==True):
self.session_visible=False
self.arrange_visible=True
self.app.view.show_view("Arranger")
self.arrange_browser_visible = self.app.view.is_view_visible("Browser");
else:
self.session_visible=True
self.arrange_visible=False
self.app.view.show_view("Session")
self.session_browser_visible = self.app.view.is_view_visible("Browser");
def detailview_toggle_button_callback(self, value):
if (value==127):
if (self.detail_visible==True):
self.detail_visible=False
self.app.view.hide_view("Detail")
else:
self.detail_visible=True
self.app.view.show_view("Detail")
def write_text(self, msg):
text_list = []
sequence = ()
text_list.append(len(msg.strip()))
for i in msg.strip():
text_list.append(ord(i))
sequence = self.text_start_sequence + tuple(text_list) + self.text_end_sequence
self._send_midi(sequence)
def suggest_input_port(self):
return "OP-1 Midi Device"
def suggest_output_port(self):
return "OP-1 Midi Device"
def update_display_perform_mode(self):
self.write_text("perform\rmode")
def reset_display_clips(self):
count = 0
colors = []
length = []
sequence = ()
for i in range (NUM_TRACKS):
count+=1
colors.append(0x00)
colors.append(0x00)
colors.append(0x00)
length.append(count)
sequence = self.text_color_start_sequence + tuple(length) + tuple(colors) + self.text_end_sequence
self._send_midi(sequence)
def update_display_clips(self):
#self.log("UPDATING DISPLAY CLIPS")
count = 0
colors = []
length = []
sequence = ()
tracks_len = len(self.song().tracks)-self._session._track_offset
if (tracks_len>NUM_TRACKS):
tracks_len = NUM_TRACKS
for i in range (tracks_len):
count+=1
clip_slot = self._session.scene(0).clip_slot(i)
if (clip_slot!=None):
if (clip_slot.has_clip()!=False):
clip_color = clip_slot._clip_slot.clip.color
colors.append(((clip_color>>16)&0x000000ff)>>1)
colors.append(((clip_color>>8)&0x000000ff)>>1)
colors.append((clip_color&0x000000ff)>>1)
else:
colors.append(0x00)
colors.append(0x00)
colors.append(0x00)
else:
colors.append(0x00)
colors.append(0x00)
colors.append(0x00)
length.append(count)
sequence = self.text_color_start_sequence + tuple(length) + tuple(colors) + self.text_end_sequence
self._send_midi(sequence)
def update_display_clip_mode(self):
self.write_text("sel. scene\r" + str(self.song().view.selected_scene.name.lower().strip()))
def update_display_transport_mode(self):
song_time = str(self.song().get_current_beats_song_time())
self.write_text("song pos.\r" + song_time[:len(song_time)-4])
def update_display_mixer_mode(self):
self.write_text("sel. track\r" + str(self.song().view.selected_track.name.lower()))
def update_display(self):
if not(self.device_connected):
if (self.retries_count<5):
self.log("TRYING OP-1 CONNECTION")
self.retries_count+=1
self._send_midi(self.id_sequence)
time.sleep(1)
# if in transport mode, update display with song position
if (self._operation_mode_selector.mode_index==OP1_MODE_TRANSPORT):
self.update_display_transport_mode()
# checking if app current view is session
if (self.app.view.is_view_visible("Session")):
# checking if session browser state is diferent from the internal
if (self.session_browser_visible != self.app.view.is_view_visible("Browser")):
self.session_browser_visible = self.app.view.is_view_visible("Browser")
# checking if app current view is arrange
if (self.app.view.is_view_visible("Arranger")):
# checking if arrange browser state is diferent from the internal
if (self.arrange_browser_visible != self.app.view.is_view_visible("Browser")):
self.arrange_browser_visible = self.app.view.is_view_visible("Browser")
# checking if app current view is detail
if (self.app.view.is_view_visible("Detail")):
# checking if detail state is diferent from the internal
if (self.detail_visible != self.app.view.is_view_visible("Detail")):
self.detail_visible = self.app.view.is_view_visible("Detail")
def refresh_state(self):
self.log("REFRESH STATE")
self.retries_count = 0
self.device_connected = False
def build_midi_map(self, midi_map_handle):
#self.log("BUILD MIDI MAP")
assert (self._suppress_requests_counter == 0)
self._in_build_midi_map = True
self._midi_map_handle = midi_map_handle
self._forwarding_registry = {}
for control in self.controls:
if isinstance(control, InputControlElement):
control.install_connections()
self._midi_map_handle = None
self._in_build_midi_map = False
if (self._pad_translations != None):
self._c_instance.set_pad_translation(self._pad_translations)
# remove clip listeners
self.rem_clip_slot_listeners()
# add clip listeners
self.add_clip_slot_listeners()
# update display
self.update_display_clips()
def log(self, msg):
self.c_instance.log_message("[TE OP-1] " + msg)
def disconnect(self):
# removing clip slots listeners
self.rem_clip_slot_listeners()
# removing value listener for track changed
self.song().view.remove_selected_track_listener(self.selected_track_changed)
# removing value listener for scene changed
self.song().view.remove_selected_scene_listener(self.selected_scene_changed)
# removing value listener for operation mode index
self._operation_mode_selector.remove_mode_index_listener(self.mode_index_changed)
# removing global transport assignments
self._transport.set_punch_buttons(None, None)
self._transport.set_loop_button(None)
self._transport.set_overdub_button(None)
self._transport.set_record_button(None)
self._transport.set_play_button(None)
self._transport.set_stop_button(None)
self._transport.set_metronome_button(None)
self._transport.set_tap_tempo_button(None)
# removing global session assignments
self._session.set_scene_bank_buttons(None, None)
# removing misc listeners
self.browser_toggle_button.remove_value_listener(self.browser_toggle_button_callback)
self.mainview_toggle_button.remove_value_listener(self.mainview_toggle_button_callback)
self.detailview_toggle_button.remove_value_listener(self.detailview_toggle_button_callback)
self.clear_track_button.remove_value_listener(self.clear_track_button_callback)
self.back_to_arranger_button.remove_value_listener(self.back_to_arranger_button_callback)
# sending special ableton mode disable sequence
self._send_midi(self.disable_sequence)
# disconnecting control surface
ControlSurface.disconnect(self)
self.log("DISCONNECTED")
def add_value_listener(self, callback, identify_sender=False):
if not self._is_notifying:
ButtonElement.add_value_listener(self, callback, identify_sender)
else:
self._pending_listeners.append((callback, identify_sender))
def add_value_listener(self, callback, identify_sender = False): if (not self._is_notifying): ButtonElement.add_value_listener(self, callback, identify_sender) else: self._pending_listeners.append((callback, identify_sender))
class Launchpad(ControlSurface):
" SCRIPT FOR NOVATION'S LAUNCHPAD CONTROLLER "
" INITALIZE "
def __init__(self, c_instance):
ControlSurface.__init__(self, c_instance)
with self.component_guard():
#self.set_suppress_rebuild_requests(True)
self._suppress_send_midi = True
self._suppress_session_highlight = True
is_momentary = True
self._suggested_input_port = "Launchpad"
self._suggested_output_port = "Launchpad"
self._control_is_with_automap = False
self._user_byte_write_button = ButtonElement(
is_momentary, MIDI_CC_TYPE, 0, 16)
self._user_byte_write_button.name = "User_Byte_Button"
self._user_byte_write_button.send_value(1)
self._user_byte_write_button.add_value_listener(
self._user_byte_value)
self._wrote_user_byte = False
self._challenge = (Live.Application.get_random_int(0, 400000000)
& 2139062143)
matrix = ButtonMatrixElement()
matrix.name = "Button_Matrix"
""" TRACKFINDER TEST
track_index = 0
for track in self.song().tracks:
if track_index < 8:
button_row = []
if track.is_foldable:
for column in range(8):
log("right one: " + str(track_index))
button = ConfigurableButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, ((track_index * 16) + column)) #@UndefinedVariable
button.name = (((str(column) + "_Clip_") + str(track_index)) + "_Button")
button_row.append(button)
track_index = track_index + 1
else:
for column in range(8):
log("wrong one: " + str(track_index))
button = ConfigurableButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, 99, True) #@UndefinedVariable
button.name = (str(column) + "_Clip_Button-DUMMY")
button_row.append(button)
matrix.add_row(tuple(button_row))
log("done")"""
""" ORIGINAL CODE """
for row in range(8):
button_row = []
for column in range(8):
button = ConfigurableButtonElement(is_momentary,
MIDI_NOTE_TYPE, 0,
((row * 16) + column))
button.name = (((str(column) + "_Clip_") + str(row)) +
"_Button")
button_row.append(button)
matrix.add_row(tuple(button_row))
self._config_button = ButtonElement(is_momentary,
MIDI_CC_TYPE,
0,
0,
optimized_send_midi=False)
self._config_button.add_value_listener(self._config_value)
top_buttons = [
ConfigurableButtonElement(is_momentary, MIDI_CC_TYPE, 0,
(104 + index)) for index in range(8)
]
side_buttons = [
ConfigurableButtonElement(is_momentary, MIDI_NOTE_TYPE, 0,
SIDE_NOTES[index])
for index in range(8)
]
top_buttons[0].name = "Bank_Select_Up_Button"
top_buttons[1].name = "Bank_Select_Down_Button"
top_buttons[2].name = "Bank_Select_Left_Button"
top_buttons[3].name = "Bank_Select_Right_Button"
top_buttons[4].name = "Session_Button"
top_buttons[5].name = "User1_Button"
top_buttons[6].name = "User2_Button"
top_buttons[7].name = "Mixer_Button"
side_buttons[0].name = "Vol_Button"
side_buttons[1].name = "Pan_Button"
side_buttons[2].name = "SndA_Button"
side_buttons[3].name = "SndB_Button"
side_buttons[4].name = "Stop_Button"
side_buttons[5].name = "Trk_On_Button"
side_buttons[6].name = "Solo_Button"
side_buttons[7].name = "Arm_Button"
self._selector = MainSelectorComponent(matrix, tuple(top_buttons),
tuple(side_buttons),
self._config_button)
self._selector.name = "Main_Modes"
for control in self.controls:
if isinstance(control, ConfigurableButtonElement):
control.add_value_listener(self._button_value)
self.set_highlighting_session_component(
self._selector.session_component())
self._suppress_session_highlight = False
#self.set_suppress_rebuild_requests(False)
" DISCONNECTOR "
def disconnect(self):
self._suppress_send_midi = True
for control in self.controls:
if isinstance(control, ConfigurableButtonElement):
control.remove_value_listener(self._button_value)
self._selector = None
self._user_byte_write_button.remove_value_listener(
self._user_byte_value)
self._config_button.remove_value_listener(self._config_value)
ControlSurface.disconnect(self)
self._suppress_send_midi = False
self._config_button.send_value(32)
self._config_button.send_value(0)
self._config_button = None
self._user_byte_write_button.send_value(0)
self._user_byte_write_button = None
" RETURN THE SESSION COMPONENT SHOWING THE RING IN LIVE SESSION "
def highlighting_session_component(self):
return self._selector.session_component()
" REFRESH "
def refresh_state(self):
ControlSurface.refresh_state(self)
self.schedule_message(5, self._update_hardware)
" SYSEX HANDLING "
def handle_sysex(self, midi_bytes):
if (len(midi_bytes) == 8):
if (midi_bytes[1:5] == (0, 32, 41, 6)):
response = long(midi_bytes[5])
response += (long(midi_bytes[6]) << 8)
if (response == Live.Application.encrypt_challenge2(
self._challenge)):
self._suppress_send_midi = False
self.set_enabled(True)
" MIDI MAP "
def build_midi_map(self, midi_map_handle):
ControlSurface.build_midi_map(self, midi_map_handle)
if (self._selector.mode_index == 1):
new_channel = self._selector.channel_for_current_mode()
for note in DRUM_NOTES:
self._translate_message(MIDI_NOTE_TYPE, note, 0, note,
new_channel)
" SEND THE MIDI STUFF "
def _send_midi(self, midi_bytes, optimized=None):
sent_successfully = False
if (not self._suppress_send_midi):
sent_successfully = ControlSurface._send_midi(self,
midi_bytes,
optimized=optimized)
return sent_successfully
" UPDATE THE HARDWARE "
def _update_hardware(self):
self._suppress_send_midi = False
self._wrote_user_byte = True
self._user_byte_write_button.send_value(1)
self._suppress_send_midi = True
self.set_enabled(False)
self._suppress_send_midi = False
self._send_challenge()
" CHALLANGE SEND "
def _send_challenge(self):
for index in range(4):
challenge_byte = ((self._challenge >> (8 * index)) & 127)
self._send_midi((176, (17 + index), challenge_byte))
" USER BYTE STUFF "
def _user_byte_value(self, value):
if not value in range(128):
raise AssertionError
enabled = self._wrote_user_byte or value == 1
self._control_is_with_automap = not enabled
self._suppress_send_midi = self._control_is_with_automap
if not self._control_is_with_automap:
for control in self.controls:
if isinstance(control, ConfigurableButtonElement):
control.set_force_next_value()
self._selector.set_mode(0)
self.set_enabled(enabled)
self._suppress_send_midi = False
else:
self._wrote_user_byte = False
" BUTTON VALUE "
def _button_value(self, value):
assert (value in range(128))
" CONFIG VALUE "
def _config_value(self, value):
assert (value in range(128))
" SET THE SESSION HIGHLIGHT "
def _set_session_highlight(self, track_offset, scene_offset, width, height,
include_return_tracks):
if (not self._suppress_session_highlight):
ControlSurface._set_session_highlight(self, track_offset,
scene_offset, width, height,
include_return_tracks)
class NoteRepeatComponent(CompoundComponent):
""" Noter Repeat Handler"""
__module__ = __name__
_knob_handler = None
def __init__(self, note_repeat=None, *a, **k):
super(NoteRepeatComponent, self).__init__(*a, **k)
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
self._cfg_buttons = [
createCfgButton(assign[0], assign[1])
for assign in CTRL_CFG_TO_FREQ
]
for button in self._cfg_buttons:
button.send_value(button.active and 1 or 0, True)
self.nr_frq = CTRL_TO_FREQ[4][1]
self._note_repeat.repeat_rate = 1.0 / self.nr_frq * 4.0
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:
button.send_value(button.active and 1 or 0, True)
return
def update(self):
pass
def store_values(self, dict):
for button, idx in zip(self._cfg_buttons,
range(len(self._cfg_buttons))):
dict['cofig-nr-val' + str(idx)] = button.fr_idx
def recall_values(self, dict):
for button, idx in zip(self._cfg_buttons,
range(len(self._cfg_buttons))):
key = 'cofig-nr-val' + str(idx)
if key in dict:
fqidx = dict[key]
button.fr_idx = fqidx
button.freq = CFG_REPEAT_FREQUENCIES[fqidx]
def registerKnobHandler(self, handler):
self._knob_handler = handler
def show_note_rates(self):
rates = ''
for button, idx in zip(self._cfg_buttons,
range(len(self._cfg_buttons))):
rates += ' ' + CFG_REPEAT_DISPLAY[button.fr_idx].ljust(5)
if idx < 3:
rates += '|'
self.canonical_parent.timed_message(2, rates)
def mod_button(self, button, inc, which):
cindex = button.fr_idx
maxindex = len(CFG_REPEAT_FREQUENCIES) - 1
minindex = 0
if self.canonical_parent.isShiftDown():
inc *= 2
maxindex = cindex % 2 == 0 and maxindex or maxindex - 1
minindex = cindex % 2
new_idx = max(minindex, min(maxindex, cindex + inc))
if new_idx != cindex:
self.canonical_parent.show_message('Note Repeat Button ' +
str(which) + ' : ' +
CFG_REPEAT_DISPLAY[new_idx])
button.fr_idx = new_idx
button.freq = CFG_REPEAT_FREQUENCIES[new_idx]
if button.active:
self.nr_frq = CFG_REPEAT_FREQUENCIES[new_idx]
self._note_repeat.repeat_rate = 1.0 / self.nr_frq * 4.0
@subject_slot('value')
def _do_change_nr_1(self, value):
self.mod_button(self._cfg_buttons[0], value == REL_KNOB_DOWN and -1
or 1, 1)
self.show_note_rates()
@subject_slot('value')
def _do_change_nr_2(self, value):
self.mod_button(self._cfg_buttons[1], value == REL_KNOB_DOWN and -1
or 1, 2)
self.show_note_rates()
@subject_slot('value')
def _do_change_nr_3(self, value):
self.mod_button(self._cfg_buttons[2], value == REL_KNOB_DOWN and -1
or 1, 3)
self.show_note_rates()
@subject_slot('value')
def _do_change_nr_4(self, value):
self.mod_button(self._cfg_buttons[3], value == REL_KNOB_DOWN and -1
or 1, 4)
self.show_note_rates()
def _do_cfg_button(self, value):
if value != 0:
self._cfg_down = True
button = self._current_nr_button
if button and button.cfg and button.fr_idx >= 0:
self.canonical_parent.show_message(
'Note Repeat ' + CFG_REPEAT_DISPLAY[button.fr_idx])
else:
self._cfg_down = False
if self._knob_handler:
self._knob_handler.do_main_push(value)
@subject_slot('value')
def _adjust_cfg_value(self, value):
button = self._current_nr_button
if button and button.cfg and (self.nr_down or button.hold
or self._hold_mode and button.active):
inc = value == 127 and -1 or 1
cindex = button.fr_idx
maxindex = len(CFG_REPEAT_FREQUENCIES) - 1
minindex = 0
if self._cfg_down:
inc *= 2
maxindex = cindex % 2 == 0 and maxindex or maxindex - 1
minindex = cindex % 2
new_idx = max(minindex, min(maxindex, cindex + inc))
self.canonical_parent.show_message('Note Repeat ' +
CFG_REPEAT_DISPLAY[new_idx])
button.fr_idx = new_idx
button.freq = CFG_REPEAT_FREQUENCIES[new_idx]
self.nr_frq = CFG_REPEAT_FREQUENCIES[new_idx]
self._note_repeat.repeat_rate = 1.0 / self.nr_frq * 4.0
else:
if self._knob_handler:
self._knob_handler.do_main(value)
def _select_value(self, value, button):
if value != 0:
self._current_nr_button = button
button.hold = True
self.show_note_rates()
if self._hold_mode:
if self._previous_button == button:
button.send_value(0, True)
button.active = False
self._last_active_button = button
button.active = False
self._note_repeat.repeat_rate = 32.0
self._previous_button = None
elif self._previous_button == None or self._previous_button != button:
button.send_value(1, True)
button.active = True
self.nr_frq = button.freq
self._note_repeat.repeat_rate = 1.0 / self.nr_frq * 4.0
if not self._note_repeat.enabled:
self._note_repeat.enabled = True
if self._previous_button != None:
self._previous_button.active = False
self._previous_button.send_value(0, True)
self._previous_button = button
else:
button.send_value(1, True)
button.active = True
self.nr_frq = button.freq
self._note_repeat.repeat_rate = 1.0 / self.nr_frq * 4.0
if self._previous_button != None and self._previous_button != button:
self._previous_button.active = False
self._previous_button.send_value(0, True)
self._previous_button = button
else:
button.hold = False
return
@subject_slot('value')
def _do_note_repeat(self, value):
self.nr_down = value > 0
if self._hold_mode:
if value > 0:
self._note_repeat_button.send_value(0)
self._note_repeat.enabled = False
self._hold_mode = False
if self._previous_button == None and self._last_active_button != None:
self._previous_button = self._last_active_button
self._last_active_button.send_value(1)
self._last_active_button.active = True
self.nr_frq = self._last_active_button.freq
self._note_repeat.repeat_rate = 1.0 / self.nr_frq * 4.0
else:
if self.canonical_parent.isShiftDown() and value > 0:
self._note_repeat_button.send_value(1)
self._note_repeat.enabled = True
self._hold_mode = True
self._note_repeat.repeat_rate = 1.0 / self.nr_frq * 4.0
else:
if value == 0:
self._note_repeat.enabled = False
self._note_repeat_button.send_value(0)
else:
self._note_repeat_button.send_value(1)
self._note_repeat.repeat_rate = 1.0 / self.nr_frq * 4.0
self._note_repeat.enabled = True
return
def disconnect(self):
super(NoteRepeatComponent, self).disconnect()
class joyMIDI(ControlSurface):
def __init__(self, c_instance):
ControlSurface.__init__(self, c_instance)
with self.component_guard():
self.setup_transport()
self.setup_mixer()
self.setup_session()
def setup_transport(self):
# elements
self.play_button = ButtonElement(True, MIDI_NOTE_TYPE, 0, 93)
self.stop_button = ButtonElement(True, MIDI_NOTE_TYPE, 0, 94)
self.record_button = ButtonElement(True, MIDI_NOTE_TYPE, 0, 95)
# transport
self.transport = TransportComponent()
self.transport.set_play_button(self.play_button)
self.transport.set_stop_button(self.stop_button)
self.transport.set_record_button(self.record_button)
def setup_mixer(self):
# elements
self.mute_button = ButtonElement(True, MIDI_NOTE_TYPE, 0,
92) # tracks, return_tracks
self.solo_button = ButtonElement(True, MIDI_NOTE_TYPE, 0,
84) # tracks, return_tracks
self.arm_button = ButtonElement(True, MIDI_NOTE_TYPE, 0, 85) # tracks
self.senda_up_button = ButtonElement(True, MIDI_NOTE_TYPE, 0,
96) # tracks, return_tracks
self.senda_down_button = ButtonElement(True, MIDI_NOTE_TYPE, 0,
88) # tracks, return_tracks
self.sendb_up_button = ButtonElement(True, MIDI_NOTE_TYPE, 0,
97) # tracks, return_tracks
self.sendb_down_button = ButtonElement(True, MIDI_NOTE_TYPE, 0,
89) # tracks, return_tracks
self.pan_up_button = ButtonElement(
True, MIDI_NOTE_TYPE, 0, 98) # tracks, return_tracks, master_track
self.pan_down_button = ButtonElement(
True, MIDI_NOTE_TYPE, 0, 90) # tracks, return_tracks, master_track
self.volume_up_button = ButtonElement(
True, MIDI_NOTE_TYPE, 0, 99) # tracks, return_tracks, master_track
self.volume_down_button = ButtonElement(
True, MIDI_NOTE_TYPE, 0, 91) # tracks, return_tracks, master_track
self.track_nav_encoder = EncoderElement(
MIDI_CC_TYPE, 0, 14, Live.MidiMap.MapMode.relative_binary_offset)
# mixer
self.mixer = MixerComponent(7, 2)
self.mixer.selected_strip().set_mute_button(self.mute_button)
self.mixer.selected_strip().set_solo_button(self.solo_button)
self.mixer.selected_strip().set_arm_button(self.arm_button)
# send A/B, pan, volume
self.senda_up_button.add_value_listener(self.on_senda_up_changed)
self.senda_down_button.add_value_listener(self.on_senda_down_changed)
self.sendb_up_button.add_value_listener(self.on_sendb_up_changed)
self.sendb_down_button.add_value_listener(self.on_sendb_down_changed)
self.pan_up_button.add_value_listener(self.on_pan_up_changed)
self.pan_down_button.add_value_listener(self.on_pan_down_changed)
self.volume_up_button.add_value_listener(self.on_volume_up_changed)
self.volume_down_button.add_value_listener(self.on_volume_down_changed)
# nav
self.track_nav_encoder.add_value_listener(self.on_mixer_track_nav)
def on_senda_up_changed(self, value):
if value > 0:
param = self.song().view.selected_track.mixer_device.sends[0]
param.value = max(
param.min,
min(param.max,
param.value + ((param.max - param.min) / SEND_STEPS)))
def on_senda_down_changed(self, value):
if value > 0:
param = self.song().view.selected_track.mixer_device.sends[0]
param.value = max(
param.min,
min(param.max,
param.value - ((param.max - param.min) / SEND_STEPS)))
def on_sendb_up_changed(self, value):
if value > 0:
param = self.song().view.selected_track.mixer_device.sends[1]
param.value = max(
param.min,
min(param.max,
param.value + ((param.max - param.min) / SEND_STEPS)))
def on_sendb_down_changed(self, value):
if value > 0:
param = self.song().view.selected_track.mixer_device.sends[1]
param.value = max(
param.min,
min(param.max,
param.value - ((param.max - param.min) / SEND_STEPS)))
def on_pan_up_changed(self, value):
if value > 0:
param = self.song().view.selected_track.mixer_device.panning
param.value = max(
param.min,
min(param.max,
param.value + ((param.max - param.min) / PAN_STEPS)))
def on_pan_down_changed(self, value):
if value > 0:
param = self.song().view.selected_track.mixer_device.panning
param.value = max(
param.min,
min(param.max,
param.value - ((param.max - param.min) / PAN_STEPS)))
def on_volume_up_changed(self, value):
if value > 0:
param = self.song().view.selected_track.mixer_device.volume
param.value = max(
param.min,
min(param.max,
param.value + ((param.max - param.min) / VOLUME_STEPS)))
def on_volume_down_changed(self, value):
if value > 0:
param = self.song().view.selected_track.mixer_device.volume
param.value = max(
param.min,
min(param.max,
param.value - ((param.max - param.min) / VOLUME_STEPS)))
def on_mixer_track_nav(self, value):
move = -1 if value > 64 else +1
# get tracks-info
tracks = self.song().tracks
return_tracks = self.song().return_tracks
master_track = self.song().master_track
all_tracks = list(chain(tracks, return_tracks))
all_tracks.append(master_track)
num_tracks = len(tracks)
num_return_tracks = len(return_tracks)
num_master_track = 1
num_all_tracks = num_tracks + num_return_tracks + num_master_track
# update selected-track
index = index_if(lambda t: t == self.song().view.selected_track,
all_tracks)
index += move
index = min(max(index, 0), num_all_tracks - 1)
self.song().view.selected_track = all_tracks[index]
def setup_session(self):
num_tracks = 7
num_scenes = 1
track_offset = 0
scene_offset = 0
# elements
self.clip_launch_buttons = ButtonMatrixElement(rows=[[
ButtonElement(True, MIDI_NOTE_TYPE, 0, 76 + i)
for i in range(num_tracks)
]])
self.clip_stop_buttons = [
ButtonElement(True, MIDI_NOTE_TYPE, 0, 68 + i)
for i in range(num_tracks)
]
self.scene_launch_buttons = ButtonMatrixElement(rows=[[
ButtonElement(True, MIDI_NOTE_TYPE, 0, 83 + i)
for i in range(num_scenes)
]])
self.scene_stop_button = ButtonElement(True, MIDI_NOTE_TYPE, 0, 75)
self.session_scene_nav_encoder = EncoderElement(
MIDI_CC_TYPE, 0, 15, Live.MidiMap.MapMode.relative_binary_offset)
# session
self.session = SessionComponent(num_tracks, num_scenes)
self.session.set_offsets(track_offset, scene_offset)
self.session.add_offset_listener(self.on_session_offset_changed)
self.set_highlighting_session_component(self.session)
# clips
self.session.set_clip_launch_buttons(self.clip_launch_buttons)
self.session.set_stop_track_clip_buttons(self.clip_stop_buttons)
self.session.set_scene_launch_buttons(self.scene_launch_buttons)
self.session.set_stop_all_clips_button(self.scene_stop_button)
# nav
self.session_scene_nav_encoder.add_value_listener(
self.on_session_scene_nav)
def on_session_offset_changed(self):
pass
def on_session_scene_nav(self, value):
value -= 64
value = -value
track_offset = self.session.track_offset()
scene_offset = max(0, self.session.scene_offset() + value)
self.session.set_offsets(track_offset, scene_offset)
def disconnect(self):
u"""Live -> Script
Called right before we get disconnected from Live.
"""
self.log_message('disconnect')
self.show_message('disconnect')
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)
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()
def disconnect(self):
self._display_data_source.set_display_string(' ')
self._shift_button.remove_value_listener(self._shift_value)
self._inst_button.remove_value_listener(self._inst_value)
for encoder in self._encoders:
encoder.remove_value_listener(self._encoder_value)
for slider in tuple(self._sliders) + (self._master_slider, ):
slider.remove_value_listener(self._slider_value)
for button in tuple(
self._strip_buttons) + (self._selected_mute_solo_button, ):
button.remove_value_listener(self._mixer_button_value)
for button in self._device_bank_buttons:
button.remove_value_listener(self._device_bank_value)
self._encoders = None
self._sliders = None
self._strip_buttons = None
self._master_slider = None
self._current_midi_map = None
self._selected_mute_solo_button = None
self._inst_button = None
self._shift_button = None
self._device_navigation = None
self._display = None
ControlSurface.disconnect(self)
self._send_midi(SYSEX_START + (32, 0, 247))
def build_midi_map(self, midi_map_handle):
self._current_midi_map = midi_map_handle
ControlSurface.build_midi_map(self, midi_map_handle)
def update_display(self):
ControlSurface.update_display(self)
if self._display_reset_delay >= 0:
self._display_reset_delay -= 1
if self._display_reset_delay == -1:
self._show_current_track_name()
def _setup_mixer(self):
self._selected_mute_solo_button = ButtonElement(
IS_MOMENTARY, MIDI_CC_TYPE, 15, 12)
mute_solo_flip_button = ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 15,
57)
self._strip_buttons = []
self._selected_mute_solo_button.name = 'Selected_Mute_Button'
mute_solo_flip_button.name = 'Mute_Solo_Flip_Button'
self._selected_mute_solo_button.add_value_listener(
self._mixer_button_value, identify_sender=True)
self._mixer = ShiftableMixerComponent(8)
self._mixer.name = 'Mixer'
self._mixer.set_shift_button(self._shift_button)
self._mixer.set_selected_mute_solo_button(
self._selected_mute_solo_button)
self._mixer.set_select_buttons(self._next_nav_button,
self._prev_nav_button)
self._mixer.selected_strip().name = 'Selected_Channel_Strip'
self._mixer.master_strip().name = 'Master_Channel_Strip'
self._mixer.master_strip().set_volume_control(self._master_slider)
self._sliders = []
for index in range(8):
strip = self._mixer.channel_strip(index)
strip.name = 'Channel_Strip_' + str(index)
strip.set_invert_mute_feedback(True)
self._sliders.append(SliderElement(MIDI_CC_TYPE, 15, 33 + index))
self._sliders[-1].name = str(index) + '_Volume_Control'
self._sliders[-1].set_feedback_delay(-1)
self._sliders[-1].add_value_listener(self._slider_value,
identify_sender=True)
strip.set_volume_control(self._sliders[-1])
self._strip_buttons.append(
ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 15, 49 + index))
self._strip_buttons[-1].name = str(index) + '_Mute_Button'
self._strip_buttons[-1].add_value_listener(
self._mixer_button_value, identify_sender=True)
self._mixer.set_strip_mute_solo_buttons(tuple(self._strip_buttons),
mute_solo_flip_button)
def _setup_transport_and_session(self):
ffwd_button = ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 15, 115)
rwd_button = ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 15, 114)
loop_button = ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 15, 113)
play_button = ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 15, 117)
stop_button = ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 15, 116)
rec_button = ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 15, 118)
ffwd_button.name = 'FFwd_Button'
rwd_button.name = 'Rwd_Button'
loop_button.name = 'Loop_Button'
play_button.name = 'Play_Button'
stop_button.name = 'Stop_Button'
rec_button.name = 'Record_Button'
transport = ShiftableTransportComponent()
transport.name = 'Transport'
transport.set_shift_button(self._shift_button)
transport.set_stop_button(stop_button)
transport.set_play_button(play_button)
transport.set_record_button(rec_button)
pads = []
for index in range(len(PAD_TRANSLATIONS)):
pads.append(
ButtonElement(IS_MOMENTARY, MIDI_NOTE_TYPE, 15,
PAD_TRANSLATIONS[index][2]))
pads[-1].name = 'Pad_' + str(index)
self._session = ShiftableSessionComponent(8, 0)
self._session.name = 'Session_Control'
self._session.selected_scene().name = 'Selected_Scene'
self._session.set_mixer(self._mixer)
self._session.set_shift_button(self._shift_button)
self._session.set_clip_slot_buttons(tuple(pads))
transport_view_modes = TransportViewModeSelector(
transport, self._session, ffwd_button, rwd_button, loop_button)
transport_view_modes.name = 'Transport_View_Modes'
def _setup_device(self):
self._encoders = []
for offset in range(8):
self._encoders.append(
PeekableEncoderElement(
MIDI_CC_TYPE, 15, 17 + offset,
Live.MidiMap.MapMode.relative_smooth_two_compliment))
self._encoders[-1].set_feedback_delay(-1)
self._encoders[-1].add_value_listener(self._encoder_value,
identify_sender=True)
self._encoders[-1].name = 'Device_Control_' + str(offset)
prev_bank_button = ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 15, 14)
next_bank_button = ButtonElement(IS_MOMENTARY, MIDI_CC_TYPE, 15, 15)
prev_bank_button.name = 'Device_Bank_Down_Button'
next_bank_button.name = 'Device_Bank_Up_Button'
device = BestBankDeviceComponent()
device.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()
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
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
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
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())
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 Launchpad(ControlSurface):
" Script for Novation's Launchpad Controller "
def __init__(self, c_instance):
ControlSurface.__init__(self, c_instance)
self.set_suppress_rebuild_requests(True)
self._suppress_send_midi = True
self._suppress_session_highlight = True
is_momentary = True
self._suggested_input_port = "Launchpad"
self._suggested_output_port = "Launchpad"
self._control_is_with_automap = False
self._user_byte_write_button = ButtonElement(is_momentary, MIDI_CC_TYPE, 0, 16)
self._user_byte_write_button.name = "User_Byte_Button"
self._user_byte_write_button.send_value(1)
self._user_byte_write_button.add_value_listener(self._user_byte_value)
self._wrote_user_byte = False
self._challenge = (Live.Application.get_random_int(0, 400000000) & 2139062143)
matrix = ButtonMatrixElement()
matrix.name = "Button_Matrix"
for row in range(8):
button_row = []
for column in range(8):
button = ConfigurableButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, ((row * 16) + column))
button.name = (((str(column) + "_Clip_") + str(row)) + "_Button")
button_row.append(button)
matrix.add_row(tuple(button_row))
self._config_button = ButtonElement(is_momentary, MIDI_CC_TYPE, 0, 0)
self._config_button.add_value_listener(self._config_value)
top_buttons = [ ConfigurableButtonElement(is_momentary, MIDI_CC_TYPE, 0, (104 + index)) for index in range(8) ]
side_buttons = [ ConfigurableButtonElement(is_momentary, MIDI_NOTE_TYPE, 0, SIDE_NOTES[index]) for index in range(8) ]
top_buttons[0].name = "Bank_Select_Up_Button"
top_buttons[1].name = "Bank_Select_Down_Button"
top_buttons[2].name = "Bank_Select_Left_Button"
top_buttons[3].name = "Bank_Select_Right_Button"
top_buttons[4].name = "Session_Button"
top_buttons[5].name = "User1_Button"
top_buttons[6].name = "User2_Button"
top_buttons[7].name = "Mixer_Button"
side_buttons[0].name = "Vol_Button"
side_buttons[1].name = "Pan_Button"
side_buttons[2].name = "SndA_Button"
side_buttons[3].name = "SndB_Button"
side_buttons[4].name = "Stop_Button"
side_buttons[5].name = "Trk_On_Button"
side_buttons[6].name = "Solo_Button"
side_buttons[7].name = "Arm_Button"
self._selector = MainSelectorComponent(matrix, tuple(top_buttons), tuple(side_buttons), self._config_button, self)
self._selector.name = "Main_Modes"
for control in self.controls:
if isinstance(control, ConfigurableButtonElement):
control.add_value_listener(self._button_value)
self._suppress_session_highlight = False
self.set_suppress_rebuild_requests(False)
self.log_message("LaunchPad85 Loaded !")
def disconnect(self):
self._suppress_send_midi = True
for control in self.controls:
if isinstance(control, ConfigurableButtonElement):
control.remove_value_listener(self._button_value)
self._selector = None
self._user_byte_write_button.remove_value_listener(self._user_byte_value)
self._config_button.remove_value_listener(self._config_value)
ControlSurface.disconnect(self)
self._suppress_send_midi = False
self._config_button.send_value(32)
self._config_button.send_value(0)
self._config_button = None
self._user_byte_write_button.send_value(0)
self._user_byte_write_button = None
def highlighting_session_component(self):
" Return the session component showing the ring in Live session "
return self._selector.session_component()
def refresh_state(self):
ControlSurface.refresh_state(self)
self.schedule_message(5, self._update_hardware)
def handle_sysex(self, midi_bytes):
if (len(midi_bytes) == 8):
if (midi_bytes[1:5] == (0, 32, 41, 6)):
response = long(midi_bytes[5])
response += (long(midi_bytes[6]) << 8)
if (response == Live.Application.encrypt_challenge2(self._challenge)):
self._suppress_send_midi = False
self.set_enabled(True)
def build_midi_map(self, midi_map_handle):
ControlSurface.build_midi_map(self, midi_map_handle)
if (self._selector.mode_index == 1):
new_channel = self._selector.channel_for_current_mode()
for note in DRUM_NOTES:
self._translate_message(MIDI_NOTE_TYPE, note, 0, note, new_channel)
def _send_midi(self, midi_bytes):
sent_successfully = False
if (not self._suppress_send_midi):
sent_successfully = ControlSurface._send_midi(self, midi_bytes)
return sent_successfully
def _update_hardware(self):
self._suppress_send_midi = False
self._wrote_user_byte = True
self._user_byte_write_button.send_value(1)
self._suppress_send_midi = True
self.set_enabled(False)
self._suppress_send_midi = False
self._send_challenge()
def _send_challenge(self):
for index in range(4):
challenge_byte = ((self._challenge >> (8 * index)) & 127)
self._send_midi((176,
(17 + index),
challenge_byte))
def _user_byte_value(self, value):
assert (value in range(128))
if (not self._wrote_user_byte):
enabled = (value == 1)
self._control_is_with_automap = (not enabled)
self._suppress_send_midi = self._control_is_with_automap
if (not self._control_is_with_automap):
for control in self.controls:
if isinstance(control, ConfigurableButtonElement):
control.set_force_next_value()
self._selector.set_mode(0)
self.set_enabled(enabled)
self._suppress_send_midi = False
else:
self._wrote_user_byte = False
def _button_value(self, value):
assert (value in range(128))
def _config_value(self, value):
assert (value in range(128))
def _set_session_highlight(self, track_offset, scene_offset, width, height, include_return_tracks):
if (not self._suppress_session_highlight):
ControlSurface._set_session_highlight(self, track_offset, scene_offset, width, height, include_return_tracks)
