class MatrixModesComponent(ModeSelectorComponent):
' SelectorComponent that assigns matrix to different functions '
__module__ = __name__
def __init__(self, matrix, session, zooming, stop_buttons, parent):
assert isinstance(matrix, ButtonMatrixElement)
ModeSelectorComponent.__init__(self)
self._controls = None
self._session = session
self._session_zoom = zooming
self._matrix = matrix
self._track_stop_buttons = stop_buttons
self._stop_button_matrix = ButtonMatrixElement(
) #new dummy matrix for stop buttons, to allow note mode/user mode switching
button_row = []
for track_index in range(8):
button = self._track_stop_buttons[track_index]
button_row.append(button)
self._stop_button_matrix.add_row(tuple(button_row))
self._nav_left_button = None
self._nav_right_button = None
self._mode_index = 0
self._last_mode = 0
self._parent = parent
self._parent.set_pad_translations(
PAD_TRANSLATIONS) #comment out to remove Drum Rack mapping
self._vu = None
self._shift_button = self._parent._shift_button
self._shift_button.add_value_listener(self._shift_value)
def disconnect(self):
for button in self._modes_buttons:
button.remove_value_listener(self._mode_value)
self._controls = None
self._session = None
self._session_zoom = None
self._matrix = None
self._track_stop_buttons = None
self._stop_button_matrix = None
self._shift_button.remove_value_listener(self._shift_value)
ModeSelectorComponent.disconnect(self)
def set_mode(
self,
mode): #override ModeSelectorComponent set_mode, to avoid flickers
assert isinstance(mode, int)
assert (mode in range(self.number_of_modes()))
if (self._mode_index != mode):
self._last_mode = 0 # self._mode_index # keep track of previous mode, to allow refresh after Note Mode only
self._mode_index = mode
self._set_modes()
def set_mode_buttons(self, buttons):
assert isinstance(buttons, (tuple, type(None)))
for button in self._modes_buttons:
button.remove_value_listener(self._mode_value)
self._modes_buttons = []
if (buttons != None):
for button in buttons:
assert isinstance(button, ButtonElement)
identify_sender = True
button.add_value_listener(self._mode_value, identify_sender)
self._modes_buttons.append(button)
for index in range(len(self._modes_buttons)):
if (index == self._mode_index):
self._modes_buttons[index].turn_on()
else:
self._modes_buttons[index].turn_off()
def _mode_value(self, value, sender):
assert (len(self._modes_buttons) > 0)
assert isinstance(value, int)
assert isinstance(sender, ButtonElement)
assert (self._modes_buttons.count(sender) == 1)
if self.is_enabled():
if ((value is not 0) or (not sender.is_momentary())):
self.set_mode(self._modes_buttons.index(sender))
def number_of_modes(self):
return 8
def update(self):
pass
def get_mode_index_value(self):
return self._mode_index
def _set_modes(self):
if self.is_enabled():
if self._vu != None:
self._vu.disconnect()
self._session.set_allow_update(False)
self._session_zoom.set_allow_update(False)
assert (self._mode_index in range(self.number_of_modes()))
for index in range(len(self._modes_buttons)):
if (index == self._mode_index):
self._modes_buttons[index].turn_on()
else:
self._modes_buttons[index].turn_off()
self._session.set_stop_track_clip_buttons(
tuple(self._track_stop_buttons))
for track_index in range(8):
button = self._track_stop_buttons[track_index]
button.use_default_message()
button.set_enabled(True)
button.set_force_next_value()
button.send_value(0)
self._session_zoom.set_enabled(True)
self._session.set_enabled(True)
self._session.set_show_highlight(True)
self._session_zoom.set_zoom_button(self._parent._shift_button)
for scene_index in range(5):
scene = self._session.scene(scene_index)
for track_index in range(8):
button = self._matrix.get_button(track_index, scene_index)
button.use_default_message()
clip_slot = scene.clip_slot(track_index)
clip_slot.set_launch_button(button)
button.set_enabled(True)
if (self._mode_index == 0): #Clip Launch
self._session_zoom._on_zoom_value(1) #zoom out
elif (self._mode_index == 1): #Session Overview
self._session_zoom.set_zoom_button(None)
self._session_zoom.set_enabled(True)
self._session_zoom._is_zoomed_out = True
self._session_zoom._scene_bank_index = int(
((self._session_zoom._session.scene_offset() /
self._session_zoom._session.height()) /
self._session_zoom._buttons.height()))
self._session.set_enabled(False)
self._session_zoom.update()
elif (self._mode_index == 2):
self._set_note_mode(PATTERN_1, CHANNEL_1, NOTEMAP_1,
USE_STOP_ROW_1, IS_NOTE_MODE_1)
elif (self._mode_index == 3):
self._set_note_mode(PATTERN_2, CHANNEL_2, NOTEMAP_2,
USE_STOP_ROW_2, IS_NOTE_MODE_2)
elif (self._mode_index == 4):
self._set_note_mode(PATTERN_3, CHANNEL_3, NOTEMAP_3,
USE_STOP_ROW_3, IS_NOTE_MODE_3)
elif (self._mode_index == 5):
self._set_note_mode(PATTERN_4, CHANNEL_4, NOTEMAP_4,
USE_STOP_ROW_4, IS_NOTE_MODE_4)
elif (self._mode_index == 6):
self._set_note_mode(PATTERN_5, CHANNEL_5, NOTEMAP_5,
USE_STOP_ROW_5, IS_NOTE_MODE_5)
elif (self._mode_index == 7):
self._set_note_mode(PATTERN_6, CHANNEL_6, NOTEMAP_6, True,
False)
# VU Meters
self._session.set_enabled(False)
self._session_zoom._on_zoom_value(1) #zoom out
self._session_zoom.set_enabled(True)
self._session_zoom._is_zoomed_out = False
self._session_zoom.set_zoom_button(self._parent._shift_button)
self._session_zoom.update()
self._update_vu_meters()
else:
pass
self._session.set_allow_update(True)
self._session_zoom.set_allow_update(True)
#self._rebuild_callback()
def _set_note_mode(self,
pattern,
channel,
notemap,
use_stop_row=False,
is_note_mode=True):
self._session_zoom.set_zoom_button(None)
self._session_zoom.set_enabled(False)
for scene_index in range(5):
scene = self._session.scene(scene_index)
for track_index in range(8):
clip_slot = scene.clip_slot(track_index)
button = self._matrix.get_button(track_index, scene_index)
clip_slot.set_launch_button(None)
button.set_channel(
channel) #remap all Note Mode notes to new channel
button.set_identifier(notemap[scene_index][track_index])
button.set_on_off_values(pattern[scene_index][track_index], 0)
button.set_force_next_value()
button.turn_on()
if is_note_mode == True:
button.set_enabled(False)
if use_stop_row == True:
self._session.set_stop_track_clip_buttons(None)
for track_index in range(8):
button = self._stop_button_matrix.get_button(track_index, 0)
button.set_channel(
channel) #remap all Note Mode notes to new channel
button.set_identifier(notemap[5][track_index])
button.set_force_next_value()
button.send_value(pattern[5][track_index])
if is_note_mode == True:
button.set_enabled(False)
else:
for track_index in range(8):
button = self._stop_button_matrix.get_button(track_index, 0)
button.send_value(0, True)
self._session.set_enabled(True)
self._session.set_show_highlight(True)
def _on_track_offset_changed(self):
if (self.is_enabled() and self._mode_index == 7):
self._update_vu_meters()
def _shift_value(self, value):
if (self.is_enabled() and self._mode_index == 7 and self._vu != None):
if value != 0:
self._vu.disconnect()
self._vu.disable()
else:
self._update_vu_meters()
self._vu.enable()
def _update_vu_meters(self):
if self._vu == None:
self._vu = VUMeters(self._parent)
else:
self._vu.disconnect()
self._vu.observe(int(self._session_zoom._session.track_offset()))
class MatrixModesComponent(ModeSelectorComponent):
' SelectorComponent that assigns matrix to different functions '
__module__ = __name__
def __init__(self, matrix, session, zooming, stop_buttons, parent):
assert isinstance(matrix, ButtonMatrixElement)
ModeSelectorComponent.__init__(self)
self._controls = None
self._session = session
self._session_zoom = zooming
self._matrix = matrix
self._track_stop_buttons = stop_buttons
self._stop_button_matrix = ButtonMatrixElement() #new dummy matrix for stop buttons, to allow note mode/user mode switching
button_row = []
for track_index in range(8):
button = self._track_stop_buttons[track_index]
button_row.append(button)
self._stop_button_matrix.add_row(tuple(button_row))
self._nav_left_button = None
self._nav_right_button = None
self._mode_index = 0
self._last_mode = 0
self._parent = parent
self._parent.set_pad_translations(PAD_TRANSLATIONS) #comment out to remove Drum Rack mapping
self._vu = None
self._shift_button = self._parent._shift_button
self._shift_button.add_value_listener(self._shift_value)
def disconnect(self):
for button in self._modes_buttons:
button.remove_value_listener(self._mode_value)
self._controls = None
self._session = None
self._session_zoom = None
self._matrix = None
self._track_stop_buttons = None
self._stop_button_matrix = None
self._shift_button.remove_value_listener(self._shift_value)
ModeSelectorComponent.disconnect(self)
def set_mode(self, mode): #override ModeSelectorComponent set_mode, to avoid flickers
assert isinstance(mode, int)
assert (mode in range(self.number_of_modes()))
if (self._mode_index != mode):
self._last_mode = 0 # self._mode_index # keep track of previous mode, to allow refresh after Note Mode only
self._mode_index = mode
self._set_modes()
def set_mode_buttons(self, buttons):
assert isinstance(buttons, (tuple,
type(None)))
for button in self._modes_buttons:
button.remove_value_listener(self._mode_value)
self._modes_buttons = []
if (buttons != None):
for button in buttons:
assert isinstance(button, ButtonElement)
identify_sender = True
button.add_value_listener(self._mode_value, identify_sender)
self._modes_buttons.append(button)
for index in range(len(self._modes_buttons)):
if (index == self._mode_index):
self._modes_buttons[index].turn_on()
else:
self._modes_buttons[index].turn_off()
def _mode_value(self, value, sender):
assert (len(self._modes_buttons) > 0)
assert isinstance(value, int)
assert isinstance(sender, ButtonElement)
assert (self._modes_buttons.count(sender) == 1)
if self.is_enabled():
if ((value is not 0) or (not sender.is_momentary())):
self.set_mode(self._modes_buttons.index(sender))
def number_of_modes(self):
return 8
def update(self):
pass
def get_mode_index_value(self):
return self._mode_index
def _set_modes(self):
if self.is_enabled():
if self._vu != None:
self._vu.disconnect()
self._session.set_allow_update(False)
self._session_zoom.set_allow_update(False)
assert (self._mode_index in range(self.number_of_modes()))
for index in range(len(self._modes_buttons)):
if (index == self._mode_index):
self._modes_buttons[index].turn_on()
else:
self._modes_buttons[index].turn_off()
self._session.set_stop_track_clip_buttons(tuple(self._track_stop_buttons))
for track_index in range(8):
button = self._track_stop_buttons[track_index]
button.use_default_message()
button.set_enabled(True)
button.set_force_next_value()
button.send_value(0)
self._session_zoom.set_enabled(True)
self._session.set_enabled(True)
self._session.set_show_highlight(True)
self._session_zoom.set_zoom_button(self._parent._shift_button)
for scene_index in range(5):
scene = self._session.scene(scene_index)
for track_index in range(8):
button = self._matrix.get_button(track_index, scene_index)
button.use_default_message()
clip_slot = scene.clip_slot(track_index)
clip_slot.set_launch_button(button)
button.set_enabled(True)
if (self._mode_index == 0): #Clip Launch
self._session_zoom._on_zoom_value(1) #zoom out
elif (self._mode_index == 1): #Session Overview
self._session_zoom.set_zoom_button(None)
self._session_zoom.set_enabled(True)
self._session_zoom._is_zoomed_out = True
self._session_zoom._scene_bank_index = int(((self._session_zoom._session.scene_offset() / self._session_zoom._session.height()) / self._session_zoom._buttons.height()))
self._session.set_enabled(False)
self._session_zoom.update()
elif (self._mode_index == 2):
self._set_note_mode(PATTERN_1, CHANNEL_1, NOTEMAP_1, USE_STOP_ROW_1, IS_NOTE_MODE_1)
elif (self._mode_index == 3):
self._set_note_mode(PATTERN_2, CHANNEL_2, NOTEMAP_2, USE_STOP_ROW_2, IS_NOTE_MODE_2)
elif (self._mode_index == 4):
self._set_note_mode(PATTERN_3, CHANNEL_3, NOTEMAP_3, USE_STOP_ROW_3, IS_NOTE_MODE_3)
elif (self._mode_index == 5):
self._set_note_mode(PATTERN_4, CHANNEL_4, NOTEMAP_4, USE_STOP_ROW_4, IS_NOTE_MODE_4)
elif (self._mode_index == 6):
self._set_note_mode(PATTERN_5, CHANNEL_5, NOTEMAP_5, USE_STOP_ROW_5, IS_NOTE_MODE_5)
elif (self._mode_index == 7):
self._set_note_mode(PATTERN_6, CHANNEL_6, NOTEMAP_6, True, False)
# VU Meters
self._session.set_enabled(False)
self._session_zoom._on_zoom_value(1) #zoom out
self._session_zoom.set_enabled(True)
self._session_zoom._is_zoomed_out = False
self._session_zoom.set_zoom_button(self._parent._shift_button)
self._session_zoom.update()
self._update_vu_meters()
else:
pass
self._session.set_allow_update(True)
self._session_zoom.set_allow_update(True)
#self._rebuild_callback()
def _set_note_mode(self, pattern, channel, notemap, use_stop_row = False, is_note_mode = True):
self._session_zoom.set_zoom_button(None)
self._session_zoom.set_enabled(False)
for scene_index in range(5):
scene = self._session.scene(scene_index)
for track_index in range(8):
clip_slot = scene.clip_slot(track_index)
button = self._matrix.get_button(track_index, scene_index)
clip_slot.set_launch_button(None)
button.set_channel(channel) #remap all Note Mode notes to new channel
button.set_identifier(notemap[scene_index][track_index])
button.set_on_off_values(pattern[scene_index][track_index], 0)
button.set_force_next_value()
button.turn_on()
if is_note_mode == True:
button.set_enabled(False)
if use_stop_row == True:
self._session.set_stop_track_clip_buttons(None)
for track_index in range(8):
button = self._stop_button_matrix.get_button(track_index, 0)
button.set_channel(channel) #remap all Note Mode notes to new channel
button.set_identifier(notemap[5][track_index])
button.set_force_next_value()
button.send_value(pattern[5][track_index])
if is_note_mode == True:
button.set_enabled(False)
else:
for track_index in range(8):
button = self._stop_button_matrix.get_button(track_index, 0)
button.send_value(0, True)
self._session.set_enabled(True)
self._session.set_show_highlight(True)
def _on_track_offset_changed(self):
if (self.is_enabled() and self._mode_index == 7):
self._update_vu_meters()
def _shift_value(self, value):
if (self.is_enabled() and self._mode_index == 7 and self._vu != None):
if value != 0:
self._vu.disconnect()
self._vu.disable()
else:
self._update_vu_meters()
self._vu.enable()
def _update_vu_meters(self):
if self._vu == None:
self._vu = VUMeters(self._parent)
else:
self._vu.disconnect()
self._vu.observe( int(self._session_zoom._session.track_offset()) )
