def __init__(self, monochrome=False, *a, **k):
super(ModeSelector, self).__init__(*a, **k)
is_momentary = True
self._monochrome = monochrome
self._scene_mode = SceneMode(0)
self._clip_mode = StudioClipMode(1)
self._pad_mode = PadMode(2, monochrome)
self._drum_mode = DrumMode(2, monochrome)
self._control_mode = ControlMode(2, monochrome)
self._pad_mode.set_alternate_mode(self._drum_mode)
self._drum_mode.set_alternate_mode(self._pad_mode)
self._tracks_assign = TrackAssign()
self._arm_mode = TrackArmMode(self._tracks_assign)
self._solo_mode = TrackSoloMode(self._tracks_assign)
self._stop_mode = TrackStopMode(self._tracks_assign)
self._mute_mode = TrackMuteMode(self._tracks_assign)
self._select_mode = TrackSelectMode(self._tracks_assign)
self._xfade_mode = TrackXFadeMode(self._tracks_assign)
self._color_select_mode = MaschineColorSelectMode(5)
self._mode = self._clip_mode
self._return_mode = None
def create_button(ccval, channel=0):
return StateButton(is_momentary, MIDI_CC_TYPE, channel, ccval)
self._scene_mode_button = create_button(112)
self._clip_mode_button = create_button(113)
self._pad_mode_button = create_button(114)
self._select_button = create_button(117)
self._solo_button = create_button(118)
self._mute_button = create_button(119)
self._xfade_button = self.canonical_parent.create_gated_button(84, 5)
self._stop_button = self.canonical_parent.create_gated_button(94, 16)
self._arm_button = self.canonical_parent.create_gated_button(83, 0)
self._solo_button = StateButton(False, MIDI_CC_TYPE, 0, 118)
self._clip_mode_button.send_value(127, True)
self._select_clip_mode.subject = self._clip_mode_button
self._select_scene_mode.subject = self._scene_mode_button
self._select_pad_mode.subject = self._pad_mode_button
self._select_arm.subject = self._arm_button
self._select_solo.subject = self._solo_button
self._select_stop.subject = self._stop_button
self._select_xfade.subject = self._xfade_button
self._select_mute.subject = self._mute_button
self._select_select.subject = self._select_button
self._arm_exclusive_button = create_button(51, 2)
self._action_arm_exclusive.subject = self._arm_exclusive_button
self._solo_exclusive_button = create_button(52, 2)
self._action_solo_exclusive.subject = self._solo_exclusive_button
self._scene_mode_button.send_value(0, True)
self._clip_mode_button.send_value(1, True)
self._pad_mode_button.send_value(0, True)
self._mode._active = True
return
class ModeSelector(CompoundComponent):
"""
Class Handling the switch between Modes.
"""
__module__ = __name__
mikro_shift = False
_md_select_mode = None
_md_solo_mode = None
_md_mute_mode = None
_knob_section = None
_clip_mode_down = False
_monochrome = False
def __init__(self, monochrome=False, *a, **k):
super(ModeSelector, self).__init__(*a, **k)
is_momentary = True
self._monochrome = monochrome
self._scene_mode = SceneMode(0)
self._clip_mode = StudioClipMode(1)
self._pad_mode = PadMode(2, monochrome)
self._drum_mode = DrumMode(2, monochrome)
self._control_mode = ControlMode(2, monochrome)
self._pad_mode.set_alternate_mode(self._drum_mode)
self._drum_mode.set_alternate_mode(self._pad_mode)
self._tracks_assign = TrackAssign()
self._arm_mode = TrackArmMode(self._tracks_assign)
self._solo_mode = TrackSoloMode(self._tracks_assign)
self._stop_mode = TrackStopMode(self._tracks_assign)
self._mute_mode = TrackMuteMode(self._tracks_assign)
self._select_mode = TrackSelectMode(self._tracks_assign)
self._xfade_mode = TrackXFadeMode(self._tracks_assign)
self._color_select_mode = MaschineColorSelectMode(5)
self._mode = self._clip_mode
self._return_mode = None
def create_button(ccval, channel=0):
return StateButton(is_momentary, MIDI_CC_TYPE, channel, ccval)
self._scene_mode_button = create_button(112)
self._clip_mode_button = create_button(113)
self._pad_mode_button = create_button(114)
self._select_button = create_button(117)
self._solo_button = create_button(118)
self._mute_button = create_button(119)
self._xfade_button = self.canonical_parent.create_gated_button(84, 5)
self._stop_button = self.canonical_parent.create_gated_button(94, 16)
self._arm_button = self.canonical_parent.create_gated_button(83, 0)
self._solo_button = StateButton(False, MIDI_CC_TYPE, 0, 118)
self._clip_mode_button.send_value(127, True)
self._select_clip_mode.subject = self._clip_mode_button
self._select_scene_mode.subject = self._scene_mode_button
self._select_pad_mode.subject = self._pad_mode_button
self._select_arm.subject = self._arm_button
self._select_solo.subject = self._solo_button
self._select_stop.subject = self._stop_button
self._select_xfade.subject = self._xfade_button
self._select_mute.subject = self._mute_button
self._select_select.subject = self._select_button
self._arm_exclusive_button = create_button(51, 2)
self._action_arm_exclusive.subject = self._arm_exclusive_button
self._solo_exclusive_button = create_button(52, 2)
self._action_solo_exclusive.subject = self._solo_exclusive_button
self._scene_mode_button.send_value(0, True)
self._clip_mode_button.send_value(1, True)
self._pad_mode_button.send_value(0, True)
self._mode._active = True
return
def mode(self):
return self._mode
def update(self):
pass
def get_color_manager(self):
return self._color_select_mode
def get_color(self, value, column_index, row_index):
return self._mode.get_color(value, column_index, row_index)
def connect_main_knob(self, knobsection):
self._control_mode.connect_main_knob(knobsection)
def assign_edit_section(self, editsection):
self._scene_mode.set_edit_mode(editsection)
self._pad_mode.set_edit_mode(editsection)
self._drum_mode.set_edit_mode(editsection)
def navigate(self, dir, modifier, alt_modifier=False):
self._mode.navigate(dir, modifier, alt_modifier)
def notify(self, blink_state):
self._mode.notify(blink_state)
if self._mode == self._clip_mode or self._mode == self._color_select_mode:
if self.canonical_parent._editsection.is_color_edit():
if self._color_select_mode.in_track_scene_mode():
bval = blink_state % 2
else:
bval = blink_state / 2
self._clip_mode_button.send_value(bval)
else:
self._clip_mode_button.send_value(1)
def notify_mono(self, blink_state):
self._mode.notify_mono(blink_state)
def enter_edit_mode(self, type):
self._mode.enter_edit_mode(type)
def exit_edit_mode(self, type):
self._mode.exit_edit_mode(type)
def enter_clear_state(self):
self._mode.enter_clear_state()
def exit_clear_state(self):
self._mode.exit_clear_state()
def _device_changed(self):
self._mode._device_changed()
def refresh(self):
self._mode.refresh()
self._stop_button.activate()
self._arm_button.activate()
self._xfade_button.activate()
@contextmanager
def rebuild(self):
self.canonical_parent._set_suppress_rebuild_requests(True)
yield
self.canonical_parent._set_suppress_rebuild_requests(False)
self.canonical_parent.request_rebuild_midi_map()
def _light_button(self, which):
self._scene_mode_button.send_value(which == 0 and 1 or 0, True)
self._clip_mode_button.send_value(which == 1 and 1 or 0, True)
self._pad_mode_button.send_value(which == 2 and 1 or 0, True)
def change_mode(self, nextmode):
return self._mode != nextmode and (self._mode == None or self._mode.is_lock_mode())
def set_shift_state(self, state):
self.mikro_shift = state
def show_messsage(self, msg):
self.canonical_parent.show_message(msg)
def handle_push(self, value):
if self._mode:
self._mode.handle_push(value)
def pick_color(self, cscomponent):
shift_down = self.canonical_parent.isShiftDown()
def set_color(rgb_value):
if self.canonical_parent.isShiftDown():
if shift_down:
track = cscomponent._clip_slot.canonical_parent
scenes = self.song().scenes
index = vindexof(track.clip_slots, cscomponent._clip_slot)
scenes[index].color = rgb_value
else:
track = cscomponent._clip_slot.canonical_parent
for cs in track.clip_slots:
if cs.has_clip:
cs.clip.color = rgb_value
else:
if shift_down:
track = cscomponent._clip_slot.canonical_parent
track.color = rgb_value
else:
if cscomponent._clip_slot.clip != None:
cscomponent._clip_slot.clip.color = rgb_value
return
def color_picked(color_rgb):
set_color(color_rgb)
if self._mode == self._color_select_mode:
with self.rebuild():
self._mode.exit()
self._mode = self._clip_mode
self._mode.enter()
self._color_select_mode.set_pick_callback(color_picked, shift_down)
self._into_mode(self._color_select_mode, 'Color Chooser')
def _into_mode(self, mode, info):
if self._mode != None and self._mode != mode and not self._mode.is_lock_mode():
return
with self.rebuild():
self._return_mode = self._mode
self._mode.exit()
self._mode = mode
self._mode.enter()
return
@subject_slot('value')
def _select_scene_mode(self, value):
if value > 0:
if self.mikro_shift:
if self.change_mode(self._control_mode):
with self.rebuild():
self._mode.exit()
self._mode = self._control_mode
self._light_button(0)
self._mode.enter()
elif self.change_mode(self._scene_mode):
with self.rebuild():
self._mode.exit()
self._mode = self._scene_mode
self._light_button(0)
self._mode.enter()
@subject_slot('value')
def _select_clip_mode(self, value):
click = value != 0
if click and self._mode == self._color_select_mode:
self._into_mode(self._clip_mode, 'CLIP MODE')
return
if click:
if self.change_mode(self._clip_mode):
with self.rebuild():
self._mode.exit()
self._mode = self._clip_mode
self._light_button(1)
self._mode.enter()
if not self._monochrome:
if self.canonical_parent.isShiftDown() or self.mikro_shift:
self.canonical_parent.to_color_edit_mode(True)
self._clip_mode_button.send_value(1, True)
else:
self.canonical_parent.to_color_edit_mode(False)
self._clip_mode_down = click
return
@subject_slot('value')
def _select_pad_mode(self, value):
if value > 0 and self.change_mode(self._pad_mode):
track = self.song().view.selected_track
newmode = self._pad_mode.fitting_mode(track)
with self.rebuild():
self._mode.exit()
self._mode = newmode
self._light_button(2)
self._mode.enter()
def _select_drum_mode(self, value):
if value > 0 and self.change_mode(self._drum_mode):
with self.rebuild():
self._mode.exit()
self._mode = self._drum_mode
self._light_button(2)
self._mode.enter()
def _into_hold_mode(self, value, button, mode, info):
if self._mode != None and self._mode != mode and not self._mode.is_lock_mode():
return
button.send_value(value, True)
if value > 0 and self._mode != mode:
with self.rebuild():
self._mode.exit()
self._return_mode = self._mode
self._mode = mode
self._mode.enter()
else:
if value == 0 and self._mode == mode:
with self.rebuild():
self._mode.exit()
self._mode = self._return_mode
self._return_mode = None
self._mode.enter()
return
@subject_slot('value')
def _select_arm(self, value):
if value != 0:
self.show_messsage('Current Mode : Track ARM')
self._into_hold_mode(value, self._arm_button, self._arm_mode, 'ARM')
@subject_slot('value')
def _select_stop(self, value):
if value != 0:
self.show_messsage('Current Mode : Track STOP')
self._into_hold_mode(value, self._stop_button, self._stop_mode, 'STOP')
@subject_slot('value')
def _select_solo(self, value):
if value != 0:
if self.mikro_shift:
self._into_hold_mode(value, self._solo_button, self._stop_mode, 'STOP')
self._md_solo_mode = self._stop_mode
self.show_messsage('Current Mode : Track STOP')
else:
self._into_hold_mode(value, self._solo_button, self._solo_mode, 'SOLO')
self._md_solo_mode = self._solo_mode
self.show_messsage('Current Mode : Track SOLO')
else:
self._into_hold_mode(value, self._solo_button, self._md_solo_mode, 'SOLO')
@subject_slot('value')
def _select_mute(self, value):
if value != 0:
if self.mikro_shift:
self._into_hold_mode(value, self._mute_button, self._arm_mode, 'ARM')
self.show_messsage('Current Mode : Track ARM')
self._md_mute_mode = self._arm_mode
else:
self._into_hold_mode(value, self._mute_button, self._mute_mode, 'Mute')
self.show_messsage('Current Mode : Track MUTE')
self._md_mute_mode = self._mute_mode
else:
self._into_hold_mode(value, self._mute_button, self._md_mute_mode, 'SOLO')
@subject_slot('value')
def _select_select(self, value):
if value != 0:
if self.mikro_shift:
self._md_select_mode = self._xfade_mode
self._into_hold_mode(value, self._select_button, self._xfade_mode, 'XFADE')
self.show_messsage('Current Mode : Track Crossfader Assign')
else:
self._md_select_mode = self._select_mode
self._into_hold_mode(value, self._select_button, self._select_mode, 'Select')
self.show_messsage('Current Mode : Track SELECT')
else:
self._into_hold_mode(value, self._select_button, self._md_select_mode, 'Select')
@subject_slot('value')
def _select_xfade(self, value):
if value != 0:
self.show_messsage('Current Mode : Track Crossfader Assign')
self._into_hold_mode(value, self._xfade_button, self._xfade_mode, 'XFADE')
def _action_octave(self, value):
pass
def _action_scale(self, value):
pass
def _action_base_note(self, value):
pass
def isClipDown(self):
return self._clip_mode_down
def _action_key_color(self, value):
pass
def is_solo_exclusive(self):
return self._solo_mode.exclusive
def is_arm_exclusive(self):
return self._arm_mode.exclusive
def set_solo_exclusive(self, value):
self._solo_mode.exclusive = value
self._solo_exclusive_button.send_value(value > 0 and 127 or 0, True)
def set_arm_exclusive(self, value):
self._arm_mode.exclusive = value
self._arm_exclusive_button.send_value(value > 0 and 127 or 0, True)
@subject_slot('value')
def _action_arm_exclusive(self, value):
if value > 0:
self.set_arm_exclusive(not self._arm_mode.exclusive)
@subject_slot('value')
def _action_solo_exclusive(self, value):
if value > 0:
self.set_solo_exclusive(not self._solo_mode.exclusive)
def on_selected_scene_changed(self):
pass
def on_selected_track_changed(self):
track = self.song().view.selected_track
newmode = self._mode.fitting_mode(track)
if track and newmode != self._mode:
with self.rebuild():
self._light_button(newmode.button_index)
self._mode.exit()
self._mode = newmode
self._mode.enter()
def disconnect(self):
self._clip_mode.unbind()
self._drum_mode.unbind()
self._scene_mode.unbind()
self._pad_mode.unbind()
super(ModeSelector, self).disconnect()
def on_selected_scene_changed(self):
pass
def __init__(self, note_repeat=None, *a, **k):
super(ModeHandler, self).__init__(*a, **k)
self._note_repeat = note_repeat
self.nr_index = 6
self._note_repeat.repeat_rate = 1.0 / CFG_REPEAT_FREQUENCIES[
self.nr_index] * 4.0
def create_button(ccval, channel=0, cname=None):
button = StateButton(True,
MIDI_CC_TYPE,
channel,
ccval,
name=cname)
button.last_value = 0
return button
self._note_repeat_button = create_button(CC_NOTE_REPEAT_BUTTON, 0,
'Note_Repeat_Button')
self._do_note_repeat.subject = self._note_repeat_button
self._scene_mode_button = create_button(CC_SCENE_BUTTON, 0,
'Scene_Mode_Button')
self._clip_mode_button = create_button(CC_PATTERN_BUTTON, 0,
'Pattern_Mode_Button')
self._pad_mode_button = create_button(CC_PAD_BUTTON, 0,
'Pad_Mode_Button')
self._keyboard_mode_button = create_button(CC_KEYBOARD_BUTTON, 0,
'Keyboard_Mode_Button')
self._track_mode_button = create_button(CC_MIKRO_GROUP_BUTTON, 0,
'Track_Mode_Button')
self._level_mode_button = create_button(120, 0, 'Level_Mode_Button')
self._select_clip_mode.subject = self._clip_mode_button
self._select_scene_mode.subject = self._scene_mode_button
self._select_pad_mode.subject = self._pad_mode_button
self._select_keyboard_mode.subject = self._keyboard_mode_button
self._select_track_mode.subject = self._track_mode_button
self._select_level_mode.subject = self._level_mode_button
self._solo_button = create_button(CC_SOLO_BUTTON, 0, 'Solo_Button')
self._mute_button = create_button(CC_MUTE_BUTTON, 0, 'Mute_Button')
self._select_button = create_button(CC_SELECT_BUTTON, 0,
'Select_Button')
self._handle_solo_button.subject = self._solo_button
self._handle_mute_button.subject = self._mute_button
self._handle_select_button.subject = self._select_button
self._clip_mode = SessionMode()
self._scene_mode = SceneMode()
self._pad_mode = PadMode()
self._drum_mode = DrumMode()
self._track_mode = TrackMode()
self._level_mode = LevelIndicatorMode()
self._pad_mode.fitting_mode = self.fitting_mode
self._drum_mode.fitting_mode = self.fitting_mode
self._mode_group = MG_CLIP
self._clip_mode.button_index = CLIP_MODE
self._scene_mode.button_index = SCENE_MODE
self._pad_mode.button_index = PAD_MODE
self._drum_mode.button_index = PAD_MODE
self._track_mode.button_index = TRACK_MODE
self._level_mode.button_index = LEVEL_MODE
self._clip_mode.enter_action = self.enter_clip_mode
self._scene_mode.enter_action = self.enter_scene_mode
self._pad_mode.enter_action = self.enter_pad_mode
self._track_mode_button.send_value(7)
self._mode = self._clip_mode
self._selected_track_change.subject = self.song().view
self._detail_clip_changed.subject = self.song().view
self._defer_action = None
self.__selected_track = self.song().view.selected_track
if self.__selected_track:
self.__on_track_color_changed.subject = self.__selected_track
else:
self.__on_track_color_changed.subject = None
self.nr_frq = CTRL_TO_FREQ[4][1]
self._note_repeat.repeat_rate = 1.0 / self.nr_frq * 4.0
self._track_color = toHSB(self.song().view.selected_track.color)
return
class ModeHandler(CompoundComponent):
"""
Class Handling the switch between Modes.
"""
__module__ = __name__
__jogwheel_down = False
__knob_action = None
__modifier = None
__step_down = False
__pad_down = False
__lock_map = {'step': False}
__note_repeat_changed = False
__prev_to_user_mode = None
__return_mode = None
_clip_mode_down = False
def __init__(self, note_repeat=None, *a, **k):
super(ModeHandler, self).__init__(*a, **k)
self._note_repeat = note_repeat
self.nr_index = 6
self._note_repeat.repeat_rate = 1.0 / CFG_REPEAT_FREQUENCIES[
self.nr_index] * 4.0
def create_button(ccval, channel=0, cname=None):
button = StateButton(True,
MIDI_CC_TYPE,
channel,
ccval,
name=cname)
button.last_value = 0
return button
self._note_repeat_button = create_button(CC_NOTE_REPEAT_BUTTON, 0,
'Note_Repeat_Button')
self._do_note_repeat.subject = self._note_repeat_button
self._scene_mode_button = create_button(CC_SCENE_BUTTON, 0,
'Scene_Mode_Button')
self._clip_mode_button = create_button(CC_PATTERN_BUTTON, 0,
'Pattern_Mode_Button')
self._pad_mode_button = create_button(CC_PAD_BUTTON, 0,
'Pad_Mode_Button')
self._keyboard_mode_button = create_button(CC_KEYBOARD_BUTTON, 0,
'Keyboard_Mode_Button')
self._track_mode_button = create_button(CC_MIKRO_GROUP_BUTTON, 0,
'Track_Mode_Button')
self._level_mode_button = create_button(120, 0, 'Level_Mode_Button')
self._select_clip_mode.subject = self._clip_mode_button
self._select_scene_mode.subject = self._scene_mode_button
self._select_pad_mode.subject = self._pad_mode_button
self._select_keyboard_mode.subject = self._keyboard_mode_button
self._select_track_mode.subject = self._track_mode_button
self._select_level_mode.subject = self._level_mode_button
self._solo_button = create_button(CC_SOLO_BUTTON, 0, 'Solo_Button')
self._mute_button = create_button(CC_MUTE_BUTTON, 0, 'Mute_Button')
self._select_button = create_button(CC_SELECT_BUTTON, 0,
'Select_Button')
self._handle_solo_button.subject = self._solo_button
self._handle_mute_button.subject = self._mute_button
self._handle_select_button.subject = self._select_button
self._clip_mode = SessionMode()
self._scene_mode = SceneMode()
self._pad_mode = PadMode()
self._drum_mode = DrumMode()
self._track_mode = TrackMode()
self._level_mode = LevelIndicatorMode()
self._pad_mode.fitting_mode = self.fitting_mode
self._drum_mode.fitting_mode = self.fitting_mode
self._mode_group = MG_CLIP
self._clip_mode.button_index = CLIP_MODE
self._scene_mode.button_index = SCENE_MODE
self._pad_mode.button_index = PAD_MODE
self._drum_mode.button_index = PAD_MODE
self._track_mode.button_index = TRACK_MODE
self._level_mode.button_index = LEVEL_MODE
self._clip_mode.enter_action = self.enter_clip_mode
self._scene_mode.enter_action = self.enter_scene_mode
self._pad_mode.enter_action = self.enter_pad_mode
self._track_mode_button.send_value(7)
self._mode = self._clip_mode
self._selected_track_change.subject = self.song().view
self._detail_clip_changed.subject = self.song().view
self._defer_action = None
self.__selected_track = self.song().view.selected_track
if self.__selected_track:
self.__on_track_color_changed.subject = self.__selected_track
else:
self.__on_track_color_changed.subject = None
self.nr_frq = CTRL_TO_FREQ[4][1]
self._note_repeat.repeat_rate = 1.0 / self.nr_frq * 4.0
self._track_color = toHSB(self.song().view.selected_track.color)
return
def refresh_state(self):
self.__encoder_control.update_mode()
def init_shift_handler(self):
pass
def _light_button(self, which):
self._scene_mode_button.send_value(which == SCENE_MODE and 1 or 0,
True)
self._clip_mode_button.send_value(which == CLIP_MODE and 1 or 0, True)
if self.canonical_parent.has_separate_pad_mode_buttons():
if self._mode == self._drum_mode:
self._pad_mode_button.send_value(which == PAD_MODE and 1 or 0,
True)
self._keyboard_mode_button.send_value(0, True)
else:
self._keyboard_mode_button.send_value(
which == PAD_MODE and 1 or 0, True)
self._pad_mode_button.send_value(0, True)
else:
self._pad_mode_button.send_value(which == PAD_MODE and 1 or 0,
True)
self._level_mode_button.send_value(which == LEVEL_MODE and 1 or 0,
True)
self._track_mode_button.send_value(
which == TRACK_MODE and self._track_color[0]
or self._track_color[1], True)
def init_elements(self):
self._light_button(CLIP_MODE)
self._track_mode.init_elements()
self._level_mode.init_elements()
self._detect_devices_changed.subject = self.song().view.selected_track
def navigate(self, direction, modifier, alt_modifier=False):
self._mode.navigate(direction, modifier, alt_modifier)
def bind_modify_component(self, modifier_component):
pass
def is_shift_down(self):
return self.canonical_parent.is_shift_down()
def get_modifier_state(self):
return self.canonical_parent.get_modifier_state()
def handle_modifier(self, value):
if self.canonical_parent.use_shift_matrix():
self._mode.handle_shift(value & 1 != 0)
def handle_edit(self, clipslotcomp, value):
if value == 0:
return
if self._mode == self._clip_mode and self.canonical_parent.is_duplicate_down(
):
if self.canonical_parent.is_shift_down():
self.double_clipslot(clipslotcomp._clip_slot)
else:
self.__handle_duplicate(clipslotcomp)
else:
if self._mode == self._clip_mode and self.canonical_parent.is_delete_down(
):
self.__handle_delete(clipslotcomp)
else:
if self.canonical_parent.is_shift_down():
if self.canonical_parent.use_shift_matrix():
self.canonical_parent.handle_edit_action(
clipslotcomp.get_index())
def double_clipslot(self, clip_slot):
song = self.song()
track = clip_slot.canonical_parent
if clip_slot.clip is not None and track.has_midi_input:
clip = clip_slot.clip
if clip.length <= 2048.0:
clip.duplicate_loop()
self.canonical_parent.show_message('Double Loop : ' +
str(int(clip.length / 4)) +
' Bars')
song.view.detail_clip = clip
self.application().view.focus_view('Detail/Clip')
else:
self.canonical_parent.show_message(
'Clip is to long to Duplicate')
return
def __handle_delete(self, clipslotcomp):
if clipslotcomp._clip_slot is None:
return
if self.is_shift_down():
pass
else:
clipslotcomp._do_delete_clip()
return
def __handle_duplicate(self, clipslotcomp):
if clipslotcomp._clip_slot is None:
return
if self.is_shift_down():
pass
else:
self.duplicate_clip_slot(clipslotcomp._clip_slot)
return
def duplicate_clip_slot(self, clip_slot):
if clip_slot.has_clip:
try:
track = clip_slot.canonical_parent
index = list(track.clip_slots).index(clip_slot)
track.duplicate_clip_slot(index)
self.canonical_parent.show_message('Duplicate Clip ' +
clip_slot.clip.name)
select_clip_slot(self.song(), track.clip_slots[index + 1])
except Live.Base.LimitationError:
pass
except RuntimeError:
pass
def get_color(self, value, column_index, row_index):
return self._mode.get_color(value, column_index, row_index)
def change_mode(self, nextmode):
return self._mode != nextmode and (self._mode == None
or self._mode.is_lock_mode())
@subject_slot('value')
def _select_clip_mode(self, value):
click = value != 0
if click:
if self.change_mode(self._clip_mode):
with self.rebuild():
self._mode.exit()
self._mode = self._clip_mode
self._light_button(CLIP_MODE)
self._mode.enter()
self._clip_mode_down = click
def in_pad_mode(self):
return self._mode == self._pad_mode or self._mode == self._drum_mode
@subject_slot('value')
def _do_note_repeat(self, value):
if value == 0:
self._note_repeat_button.send_value(0)
self._note_repeat.enabled = False
if self.__return_mode != None:
self._enter_mode(self.__return_mode)
self.__return_mode = None
else:
self._note_repeat_button.send_value(127)
self._note_repeat.enabled = True
if not self.in_pad_mode():
self.__return_mode = self._mode
self._select_pad_mode(1)
return
def _return_to_mode(self):
if self.__return_mode:
self._enter_mode(self.__return_mode)
self.__return_mode = None
return
def _enter_mode(self, mode):
if self.change_mode(mode):
with self.rebuild():
self._mode.exit()
self._mode = mode.fitting_mode(self.song().view.selected_track)
self._light_button(self._mode.button_index)
self._mode.enter()
@subject_slot('value')
def _select_scene_mode(self, value):
if value != 0:
if self.change_mode(self._scene_mode):
with self.rebuild():
self._mode.exit()
self._mode = self._scene_mode
self._light_button(SCENE_MODE)
self._mode.enter()
@subject_slot('value')
def _select_keyboard_mode(self, value):
if value != 0:
if self.change_mode(self._pad_mode):
track = self.song().view.selected_track
newmode = self.fitting_mode(track)
with self.rebuild():
self._mode.exit()
self._mode = newmode
self._light_button(PAD_MODE)
self._mode.enter()
@subject_slot('value')
def _select_pad_mode(self, value):
if value != 0:
if self.change_mode(self._pad_mode):
track = self.song().view.selected_track
newmode = self.fitting_mode(track)
with self.rebuild():
self._mode.exit()
self._mode = newmode
self._light_button(PAD_MODE)
self._mode.enter()
@subject_slot('value')
def _select_level_mode(self, value):
if value == 0:
self._return_to_mode()
else:
self.__return_mode = self._mode
self._enter_mode(self._level_mode)
@subject_slot('value')
def _select_track_mode(self, value):
if value == 0:
self._return_to_mode()
else:
self.__return_mode = self._mode
self._enter_mode(self._track_mode)
def enter_scene_mode(self, show_info=True):
pass
def enter_pad_mode(self, show_info=True):
pass
def enter_clip_mode(self, show_info=True):
if self.change_mode(self._clip_mode):
if show_info:
try:
self._show_msg_callback('SESSION VIEW Mode')
except:
pass
with self.rebuild():
self._mode.exit()
self._mode.spec_unbind()
self._mode = self._clip_mode
self._light_button(0)
self._mode.enter()
def fitting_mode(self, track):
if not track:
return self._pad_mode
drum_device = find_drum_device(track)
if drum_device != None:
return self._drum_mode
return self._pad_mode
@subject_slot('color')
def __on_track_color_changed(self):
if self._mode == self._pad_mode:
self._pad_mode.update_color()
@subject_slot('selected_track')
def _selected_track_change(self):
selected_track = self.song().view.selected_track
if selected_track:
self._track_color = toHSB(selected_track.color)
self._track_mode_button.send_value(
self._mode.get_mode_id() == TRACK_MODE and self._track_color[0]
or self._track_color[1], True)
if self._mode == self._pad_mode or self._mode == self._drum_mode:
newmode = self.fitting_mode(selected_track)
if newmode != self._mode:
with self.rebuild():
self._mode.exit()
self._mode = newmode
self._light_button(PAD_MODE)
self._mode.enter()
else:
self._mode.update_selected_track()
@subject_slot('detail_clip')
def _detail_clip_changed(self):
newclip = self.song().view.detail_clip
if newclip and newclip.is_midi_clip:
pass
@subject_slot('devices')
def _detect_devices_changed(self):
pass
@subject_slot('value')
def _handle_solo_button(self, value):
if self.is_shift_down():
pass
else:
self.canonical_parent.get_track_buttons().trigger_solo(
self._solo_button, value)
@subject_slot('value')
def _handle_mute_button(self, value):
if self.is_shift_down():
pass
else:
self.canonical_parent.get_track_buttons().trigger_mute(
self._mute_button, value)
@subject_slot('value')
def _handle_select_button(self, value):
self._select_button.send_value(value, True)
if value == 0:
self.canonical_parent.get_track_buttons().trigger_to_prev()
else:
self.canonical_parent.get_track_buttons().trigger_stop()
@contextmanager
def rebuild(self):
self.canonical_parent._set_suppress_rebuild_requests(True)
yield
self.canonical_parent._set_suppress_rebuild_requests(False)
self.canonical_parent.request_rebuild_midi_map()
def notify(self, blink_state):
self._mode.notify(blink_state)
def __init__(self, note_repeat=None, *a, **k):
super(JamModes, self).__init__(*a, **k)
self._note_repeat = note_repeat
self.nr_index = 6
self._note_repeat.repeat_rate = 1.0 / CFG_REPEAT_FREQUENCIES[self.nr_index] * 4.0
def create_button(ccval, channel=0, cname=None):
button = StateButton(True, MIDI_CC_TYPE, channel, ccval, name=cname)
button.last_value = 0
return button
self.__main_knob = GrabEncoder(MIDI_CC_TYPE, 0, 86, name='Browse_Control')
self.__push_button = TouchButton(MIDI_CC_TYPE, 0, 87, name='Browse_Push')
self.__touch_main = TouchButton(MIDI_CC_TYPE, 0, 88, name='Browse_Touch')
self._do_main_knob.subject = self.__main_knob
self._do_push_button.subject = self.__push_button
self._knob_action = None
self.__instance_button = create_button(62, 0, 'Instance_1_Button')
self.__perform_button = create_button(45, 0, 'Perform_Button')
self.__tune_button = create_button(48, 0, 'Tune_Button')
self.__swing_button = create_button(49, 0, 'Swing_Button')
self.__browse_button = create_button(44, 0, 'Browse_Mode_Button')
self.__do_browse_button.subject = self.__browse_button
self._arrange_button = create_button(30, 0, 'Song_Mode_Button')
self._arrange_button.view_mode = VM_SESSION
self._pad_mode_button = create_button(32, 0, 'Pad_Mode_Button')
self._step_mode_button = create_button(31, 0, 'Step_Mode_Button')
self._solo_button = create_button(111, 0, 'Solo_Button')
self._mute_button = create_button(112, 0, 'Mute_Button')
self._grid_button = create_button(113, 0, 'Grid_Button')
self.__notes_button = create_button(46, 0, 'Notes_Button')
master_button = create_button(60, 0, 'Master_Button')
group_button = create_button(61, 0, 'Group_Button')
cue_button = create_button(63, 0, 'Cue_Button')
self._tempo_button = create_button(110, 0, 'Tempo_Button')
self._note_repeat_button = create_button(94, 0, 'Note_Repeat_Button')
self._handle_master_button.subject = master_button
self._handle_group_button.subject = group_button
self._handle_cue_button.subject = cue_button
self._handle_tempo_button.subject = self._tempo_button
self._tempo_button.selected = False
self._handle_solo_button.subject = self._solo_button
self._handle_mute_button.subject = self._mute_button
self._handle_grid_button.subject = self._grid_button
self._handle_note_repeat.subject = self._note_repeat_button
self.__encoder_control = MainEncoderControl(self, master_button, group_button, cue_button, self._grid_button, self._tempo_button, self._note_repeat_button, self._solo_button)
self.__encoder_control.set_selected_track(self.song().view.selected_track)
self._clip_mode = SessionMode(0)
self._pad_mode = PadMode(1)
self._drum_pad_mode = DrumMode(1)
self._step_mode = StepMode(2, self._pad_mode)
self._user_mode = UserMode(4)
self._drum_step_mode = DrumStepMode(3)
self._mode_group = MG_CLIP
self._clip_mode.enter_action = self.enter_clip_mode
self._pad_mode.enter_action = self.enter_pad_mode
self._drum_pad_mode.enter_action = self.enter_pad_mode
self._step_mode.enter_action = self.enter_step_mode
self._user_mode.enter_action = self.enter_user_mode
self._do_arrange_button.subject = self._arrange_button
self._do_pad_mode.subject = self._pad_mode_button
self._do_step_mode.subject = self._step_mode_button
self._do_midi_capture.subject = self.__notes_button
self._mode = self._clip_mode
self._selected_track_change.subject = self.song().view
self._detail_clip_changed.subject = self.song().view
self._capture_changed.subject = self.song()
self.update_arrange_button()
self._defer_action = None
return
class JamModes(CompoundComponent):
"""
Class Handling the switch between Modes.
"""
__module__ = __name__
__track_buttons = None
__scene_buttons = None
__jogwheel_down = False
__knob_action = None
__modifier = None
__step_down = False
__pad_down = False
__lock_map = {'step': False}
__note_repeat_changed = False
__prev_to_user_mode = None
def __init__(self, note_repeat=None, *a, **k):
super(JamModes, self).__init__(*a, **k)
self._note_repeat = note_repeat
self.nr_index = 6
self._note_repeat.repeat_rate = 1.0 / CFG_REPEAT_FREQUENCIES[self.nr_index] * 4.0
def create_button(ccval, channel=0, cname=None):
button = StateButton(True, MIDI_CC_TYPE, channel, ccval, name=cname)
button.last_value = 0
return button
self.__main_knob = GrabEncoder(MIDI_CC_TYPE, 0, 86, name='Browse_Control')
self.__push_button = TouchButton(MIDI_CC_TYPE, 0, 87, name='Browse_Push')
self.__touch_main = TouchButton(MIDI_CC_TYPE, 0, 88, name='Browse_Touch')
self._do_main_knob.subject = self.__main_knob
self._do_push_button.subject = self.__push_button
self._knob_action = None
self.__instance_button = create_button(62, 0, 'Instance_1_Button')
self.__perform_button = create_button(45, 0, 'Perform_Button')
self.__tune_button = create_button(48, 0, 'Tune_Button')
self.__swing_button = create_button(49, 0, 'Swing_Button')
self.__browse_button = create_button(44, 0, 'Browse_Mode_Button')
self.__do_browse_button.subject = self.__browse_button
self._arrange_button = create_button(30, 0, 'Song_Mode_Button')
self._arrange_button.view_mode = VM_SESSION
self._pad_mode_button = create_button(32, 0, 'Pad_Mode_Button')
self._step_mode_button = create_button(31, 0, 'Step_Mode_Button')
self._solo_button = create_button(111, 0, 'Solo_Button')
self._mute_button = create_button(112, 0, 'Mute_Button')
self._grid_button = create_button(113, 0, 'Grid_Button')
self.__notes_button = create_button(46, 0, 'Notes_Button')
master_button = create_button(60, 0, 'Master_Button')
group_button = create_button(61, 0, 'Group_Button')
cue_button = create_button(63, 0, 'Cue_Button')
self._tempo_button = create_button(110, 0, 'Tempo_Button')
self._note_repeat_button = create_button(94, 0, 'Note_Repeat_Button')
self._handle_master_button.subject = master_button
self._handle_group_button.subject = group_button
self._handle_cue_button.subject = cue_button
self._handle_tempo_button.subject = self._tempo_button
self._tempo_button.selected = False
self._handle_solo_button.subject = self._solo_button
self._handle_mute_button.subject = self._mute_button
self._handle_grid_button.subject = self._grid_button
self._handle_note_repeat.subject = self._note_repeat_button
self.__encoder_control = MainEncoderControl(self, master_button, group_button, cue_button, self._grid_button, self._tempo_button, self._note_repeat_button, self._solo_button)
self.__encoder_control.set_selected_track(self.song().view.selected_track)
self._clip_mode = SessionMode(0)
self._pad_mode = PadMode(1)
self._drum_pad_mode = DrumMode(1)
self._step_mode = StepMode(2, self._pad_mode)
self._user_mode = UserMode(4)
self._drum_step_mode = DrumStepMode(3)
self._mode_group = MG_CLIP
self._clip_mode.enter_action = self.enter_clip_mode
self._pad_mode.enter_action = self.enter_pad_mode
self._drum_pad_mode.enter_action = self.enter_pad_mode
self._step_mode.enter_action = self.enter_step_mode
self._user_mode.enter_action = self.enter_user_mode
self._do_arrange_button.subject = self._arrange_button
self._do_pad_mode.subject = self._pad_mode_button
self._do_step_mode.subject = self._step_mode_button
self._do_midi_capture.subject = self.__notes_button
self._mode = self._clip_mode
self._selected_track_change.subject = self.song().view
self._detail_clip_changed.subject = self.song().view
self._capture_changed.subject = self.song()
self.update_arrange_button()
self._defer_action = None
return
def refresh_state(self):
self.__encoder_control.update_mode()
self.__scene_buttons.refresh_state()
self.__track_buttons.refresh_state()
def init_elements(self):
self._light_button(0)
self.__encoder_control.update_mode()
self._detect_devices_changed.subject = self.song().view.selected_track
self.__notes_button.set_display_value(self.song().can_capture_midi and 127 or 0)
def bind_session(self, matrix_state):
session = self.canonical_parent.get_session()
self.__track_buttons = TrackControlComponent(session, self, name='Track_Select_Button_Matrix')
self.__track_buttons.assign_buttons()
self.__scene_buttons = SceneButtonComponent(session, name='Scene_Launch_Button_Matrix')
self.__scene_buttons.assign()
matrix_state.register_matrix(self.__track_buttons._bmatrix)
matrix_state.register_matrix(self.__scene_buttons._bmatrix)
self._step_mode.set_page_handler(self.__scene_buttons)
self._drum_step_mode.set_page_handler(self.__scene_buttons)
session.set_track_offset_listener(self.__update_tracks)
def bind_modify_component(self, modifier_component):
self.__scene_buttons.bind_modify_component(modifier_component)
self.__modifier = modifier_component
self.__modifier.register_shift_listener(self)
self._pad_mode.set_modifier_component(modifier_component)
self._drum_pad_mode.set_modifier_component(modifier_component)
def _light_button(self, which):
self._pad_mode_button.set_display_value(which == 1 and 127 or 0, True)
self._step_mode_button.set_display_value(which == 2 and 127 or 0, True)
self._solo_button.set_display_value(0, True)
self._mute_button.set_display_value(0, True)
self._grid_button.set_display_value(0, True)
@property
def selected_mode(self):
return self._mode.ext_name()
@selected_mode.setter
def selected_mode(self, value):
if value == self._mode.ext_name():
pass
else:
if value == 'session_mode':
self.enter_clip_mode(False)
else:
if value == 'pad_mode':
self.enter_pad_mode(False)
else:
if value == 'step_mode':
self.enter_step_mode(False)
else:
if value == 'user_mode':
self.enter_user_mode(False)
def handle_track_select(self, track):
if not track:
return
modmask = self.__modifier.modifier_mask()
if modmask & MASK_CLEAR:
index = vindexof(self.song().tracks, track)
self.song().delete_track(index)
else:
if modmask & MASK_DUPLICATE:
index = vindexof(self.song().tracks, track)
self.song().duplicate_track(index)
else:
if modmask & MASK_SELECT:
if track.is_foldable:
track.fold_state = track.fold_state == 0 and 1 or 0
else:
if modmask & MASK_SHIFT:
self.song().view.selected_track = track
else:
self.song().view.selected_track = track
arm_exclusive(self.song(), track)
def change_mode(self, nextmode):
return self._mode != nextmode and (self._mode is None or self._mode.is_lock_mode())
def get_color(self, value, column_index, row_index):
return self._mode.get_color(value, column_index, row_index)
def notify(self, blink_state):
self.__track_buttons.notify(blink_state)
self._mode.notify(blink_state)
self.__scene_buttons.notify(blink_state)
if blink_state == 0:
self.update_arrange_button()
if self._defer_action:
self._defer_action()
self._defer_action = None
return
@subject_slot('selected_track')
def _selected_track_change(self):
selected_track = self.song().view.selected_track
self.__encoder_control.set_selected_track(self.song().view.selected_track)
self._detect_devices_changed.subject = selected_track
if self._mode.device_dependent():
self.__handle_possible_instrument_change()
@subject_slot('devices')
def _detect_devices_changed(self):
self.__handle_possible_instrument_change()
def __handle_possible_instrument_change(self):
drum_device = find_drum_device(self.song().view.selected_track)
if drum_device:
if self._mode == self._pad_mode:
self.enter_pad_mode()
elif self._mode == self._step_mode:
self.enter_step_mode(False, True)
else:
if self._mode == self._drum_pad_mode:
self.enter_pad_mode()
else:
if self._mode == self._drum_step_mode:
self.enter_step_mode(False, True)
@subject_slot('can_capture_midi')
def _capture_changed(self):
self.__notes_button.set_display_value(self.song().can_capture_midi and 127 or 0)
@subject_slot('detail_clip')
def _detail_clip_changed(self):
newclip = self.song().view.detail_clip
if newclip and newclip.is_midi_clip:
if self._mode == self._step_mode or self._mode == self._drum_step_mode:
self.enter_step_mode()
def update_arrange_button(self):
appv = self.application().view
if appv.is_view_visible('Arranger'):
if self._arrange_button.view_mode == VM_SESSION:
self._arrange_button.set_display_value(127, True)
self._arrange_button.view_mode = VM_ARRANGE
else:
if self._arrange_button.view_mode == VM_ARRANGE:
self._arrange_button.set_display_value(0, True)
self._arrange_button.view_mode = VM_SESSION
@subject_slot('value', identify_sender=True)
def _do_arrange_button(self, value, sender):
if value == 0 or sender.grabbed:
return
appv = self.application().view
if appv.is_view_visible('Arranger'):
self.application().view.show_view('Session')
else:
self.application().view.show_view('Arranger')
self.update_arrange_button()
def enter_user_mode(self):
if self.change_mode(self._user_mode):
self.__prev_to_user_mode = self._mode
with self.rebuild():
self._mode.exit()
self._mode.spec_unbind()
self._mode = self._user_mode
self._light_button(4)
self._mode.enter()
def exit_user_mode(self):
if self._mode == self._user_mode and self.__prev_to_user_mode:
self.__prev_to_user_mode.enter_action(False)
def handle_user_mode_removed(self):
self.exit_user_mode()
def ensure_reset_note_repeat_mode(self):
if self._note_repeat.enabled:
self._note_repeat.enabled = False
self.__encoder_control.update_note_repeat(0)
self.__encoder_control.reset_mode()
def enter_clip_mode(self, show_info=True):
self.ensure_reset_note_repeat_mode()
if self.change_mode(self._clip_mode):
if show_info:
try:
self._show_msg_callback('SESSION VIEW Mode')
except:
pass
with self.rebuild():
self._mode.exit()
self._mode.spec_unbind()
self._mode = self._clip_mode
self._light_button(0)
self._mode.enter()
def notify_shift(self, shift_value):
if self._mode == self._pad_mode:
self._pad_mode.handle_shift(shift_value)
else:
if self._mode == self._drum_step_mode:
self._drum_step_mode.handle_shift(shift_value)
self.__scene_buttons.notify_shift(shift_value)
self.__encoder_control.update_mode()
def is_shift_down(self):
return self.__modifier.is_shift_down()
def in_track_mode(self, mode):
return self.__track_buttons.mode == mode
def enter_pad_mode(self, show_info=True, check_drum_device=0):
if show_info:
self._show_msg_callback('PAD Mode')
selected_track = self.song().view.selected_track
if not selected_track or not selected_track.has_midi_input:
return
drum_device = find_drum_device(selected_track)
if drum_device:
with self.rebuild():
self._mode.exit()
self._mode.spec_unbind()
self._mode = self._drum_pad_mode
self._light_button(1)
self._mode.enter()
else:
with self.rebuild():
self._mode.exit()
self._mode.spec_unbind()
self._mode = self._pad_mode
self._light_button(1)
self._mode.enter()
self._mode_group = MG_PAD
def create_clip_on_track(self):
track = self.song().view.selected_track
if not track or not track.has_midi_input:
return
higlighted_clip_slot = self.song().view.highlighted_clip_slot
if not higlighted_clip_slot.has_clip:
higlighted_clip_slot.create_clip(4.0)
self.song().view.detail_clip = higlighted_clip_slot.clip
self.application().view.focus_view('Detail/Clip')
return higlighted_clip_slot.clip
def enter_step_mode(self, show_info=True, block_clip_creation=False):
clip = self.song().view.detail_clip
if not clip and not block_clip_creation:
clip = self.create_clip_on_track()
if not clip or not clip.is_midi_clip:
return
selected_track = self.song().view.selected_track
if not selected_track or not selected_track.has_midi_input:
return
self.ensure_reset_note_repeat_mode()
self._light_button(2)
selected_track = clip.canonical_parent.canonical_parent
drum_device = find_drum_device(selected_track)
if drum_device:
show_info and self._show_msg_callback('Drum Step Mode')
with self.rebuild():
if self._mode != self._drum_step_mode:
self._mode.exit()
self._mode = self._drum_step_mode
self._light_button(2)
self._mode.enter()
self._drum_step_mode.register_page_handler()
self._defer_action = lambda : self._drum_step_mode.arm_to_clip()
else:
show_info and self._show_msg_callback('Step Mode')
with self.rebuild():
if self._mode != self._step_mode:
self._mode.exit()
self._mode = self._step_mode
self._light_button(2)
self._mode.enter()
self._step_mode.register_page_handler()
self._mode_group = MG_STEP
@subject_slot('value', identify_sender=True)
def _do_pad_mode(self, value, sender):
if sender.grabbed:
return
if self.__pad_down and value == 0:
if self._mode_group != MG_PAD:
self.enter_pad_mode()
else:
self.enter_clip_mode()
self._mode_group = MG_CLIP
self.__pad_down = value != 0
def notify_state(self, state, value):
if state == 'step' and self._mode_group == MG_STEP:
self.__lock_map[state] = True
@subject_slot('value', identify_sender=True)
def _do_midi_capture(self, value, sender):
if value == 0 or sender.grabbed:
return
if self.song().can_capture_midi:
self.song().capture_midi()
@subject_slot('value', identify_sender=True)
def _do_step_mode(self, value, sender):
if sender.grabbed:
return
if self.__step_down and value == 0:
if self._mode_group != MG_STEP:
self.enter_step_mode()
elif not self.__lock_map['step']:
self.enter_clip_mode()
self._mode_group = MG_CLIP
self.__step_down = value != 0
if value == 0:
self.__lock_map['step'] = False
if self._mode_group == MG_STEP and self.__step_down:
self.__encoder_control.trigger_mode(ME_STEP_LEN)
else:
self.__encoder_control.reset_mode()
@subject_slot('value', identify_sender=True)
def _handle_solo_button(self, value, sender):
if value != 0 or sender.grabbed:
return
if self.__modifier.is_shift_down():
self.__encoder_control.trigger_mode(ME_PAT_LEN)
else:
self.__track_buttons.trigger_solo(self._solo_button)
@subject_slot('value', identify_sender=True)
def _handle_mute_button(self, value, sender):
if value == 0 or sender.grabbed:
return
self.__track_buttons.trigger_mute(self._mute_button)
@subject_slot('value', identify_sender=True)
def _handle_grid_button(self, value, sender):
if value == 0 or sender.grabbed:
return
if self.__modifier.is_shift_down():
self.__track_buttons.trigger_arm(self._grid_button)
else:
self.__encoder_control.trigger_mode(ME_GRID)
def __get_enter_action(self):
if self._mode_group == MG_CLIP:
return self.enter_clip_mode
if self._mode_group == MG_PAD:
return self.enter_pad_mode
return self.enter_step_mode
def change_pattern_length(self, incval, modifier):
clip = self.song().view.detail_clip
if clip != None and clip.is_midi_clip:
newlen = clip.loop_end + incval * (modifier and 1.0 or clip.signature_numerator)
if newlen > 1.0 and newlen < 128.0:
clip.loop_end = newlen
clip.end_marker = newlen
self.application().view.focus_view('Detail/Clip')
self.canonical_parent.show_message(' Clip Length ' + str(clip.length))
return
def set_nr_value(self, incval, push_down):
if push_down:
inc_spec = self.nr_index % 2 == 1 and incval or incval * 2
self.nr_index = min(max(0, self.nr_index + inc_spec), len(CFG_REPEAT_FREQUENCIES) - 1)
self._note_repeat.repeat_rate = 1.0 / CFG_REPEAT_FREQUENCIES[self.nr_index] * 4.0
self.canonical_parent.show_message(' NOTE REPEAT ' + nr_string(self.nr_index, True))
else:
self.nr_index = min(max(0, self.nr_index + incval), len(CFG_REPEAT_FREQUENCIES) - 1)
self._note_repeat.repeat_rate = 1.0 / CFG_REPEAT_FREQUENCIES[self.nr_index] * 4.0
self.canonical_parent.show_message(' NOTE REPEAT ' + nr_string(self.nr_index))
self.__note_repeat_changed = True
@subject_slot('value', identify_sender=True)
def _handle_note_repeat(self, value, sender):
if value == 0 or sender.grabbed:
return
if not self._note_repeat.enabled:
self.__encoder_control.trigger_mode(ME_NOTE_REPEAT)
self.__note_repeat_changed = False
if self._mode_group != MG_PAD:
self.__back_action = self.__get_enter_action()
self.__back_mode = self._mode_group
self.enter_pad_mode()
else:
self.__back_action = None
if not self._note_repeat.enabled:
self._note_repeat.enabled = True
self.canonical_parent.show_message(' NOTE REPEAT ' + nr_string(self.nr_index))
self.__encoder_control.update_note_repeat(127)
else:
self._note_repeat.enabled = False
self.__encoder_control.reset_mode()
self.__encoder_control.update_note_repeat(0)
if self.__back_action:
self.__back_action()
self._mode_group = self.__back_mode
return
@subject_slot('value', identify_sender=True)
def _handle_tempo_button(self, value, sender):
if value == 0 or sender.grabbed:
return
if self.__modifier.is_shift_down():
self.song().tap_tempo()
else:
self.__encoder_control.trigger_mode(ME_TEMPO)
@subject_slot('value', identify_sender=True)
def _handle_master_button(self, value, sender):
if value == 0 or sender.grabbed:
return
self.__encoder_control.trigger_mode(ME_MASTER)
@subject_slot('value', identify_sender=True)
def _handle_cue_button(self, value, sender):
if value == 0 or sender.grabbed:
return
self.__encoder_control.trigger_mode(ME_CUE)
@subject_slot('value', identify_sender=True)
def _handle_group_button(self, value, sender):
if value == 0 or sender.grabbed:
return
self.__encoder_control.trigger_mode(ME_GROUP)
@subject_slot('value')
def _do_main_knob(self, value):
if not self.__main_knob.is_grabbed:
self.__encoder_control.handle_encoder(value == 127 and -1 or 1, self.__jogwheel_down)
@subject_slot('value', identify_sender=True)
def _do_push_button(self, value, sender):
if not sender.grabbed:
self.__jogwheel_down = value > 0
@subject_slot('value', identify_sender=True)
def __do_browse_button(self, value, sender):
if sender.grabbed:
return
browsedown = value != 0
self.__browse_button.set_display_value(value)
self.__modifier.set_browse_down(browsedown)
modmask = self.__modifier.modifier_mask()
if browsedown and modmask & MASK_SHIFT:
self.song().stop_all_clips(1)
else:
if browsedown:
self.__track_buttons.trigger_stop()
else:
self.__track_buttons.trigger_to_prev()
@contextmanager
def rebuild(self):
self.canonical_parent._set_suppress_rebuild_requests(True)
yield
self.canonical_parent._set_suppress_rebuild_requests(False)
self.canonical_parent.request_rebuild_midi_map()
def __update_tracks(self, track_offset):
self.__track_buttons.assign_buttons()
self.canonical_parent._encoder_modes.update_encoders()
def navigate(self, direction, modifier, alt_modifier=False, nav_source=NAV_SRC_ENCODER):
self._mode.navigate(direction, modifier, alt_modifier, nav_source)
self.__scene_buttons.assign()
if self._mode_group == MG_CLIP:
return True
self.__track_buttons.assign_buttons()
return False