CMD_MM1_RealSession/DetailViewCntrlComponent.py at master · lindroth/CMD_MM1_RealSession · GitHub

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#Embedded file name: /Users/versonator/Hudson/live/Projects/AppLive/Resources/MIDI Remote Scripts/APC40/DetailViewCntrlComponent.py
import Live
from _Framework.ControlSurfaceComponent import ControlSurfaceComponent
from _Framework.ButtonElement import ButtonElement

SHOW_PLAYING_CLIP_DELAY = 5


class DetailViewCntrlComponent(ControlSurfaceComponent):
	""" Component that can toggle the device chain- and clip view of the selected track """
	_detail_toggle_button: None

	def __init__(self):
		ControlSurfaceComponent.__init__(self)
		self._device_clip_toggle_button = None
		self._detail_toggle_button = None
		self._left_button = None
		self._right_button = None
		self._shift_button = None
		self._shift_pressed = False
		self._show_playing_clip_ticks_delay = -1
		self.application().view.add_is_view_visible_listener('Detail', self._detail_view_visibility_changed)
		self._register_timer_callback(self._on_timer)

	def disconnect(self):
		self._unregister_timer_callback(self._on_timer)
		self.application().view.remove_is_view_visible_listener('Detail', self._detail_view_visibility_changed)
		if self._device_clip_toggle_button is not None:
			self._device_clip_toggle_button.remove_value_listener(self._device_clip_toggle_value)
			self._device_clip_toggle_button = None
		if self._detail_toggle_button is not None:
			self._detail_toggle_button.remove_value_listener(self._detail_toggle_value)
			self._detail_toggle_button = None
		if self._left_button is not None:
			self._left_button.remove_value_listener(self._nav_value)
			self._left_button = None
		if self._right_button is not None:
			self._right_button.remove_value_listener(self._nav_value)
			self._right_button = None
		if self._shift_button is not None:
			self._shift_button.remove_value_listener(self._shift_value)
			self._shift_button = None

	def set_device_clip_toggle_button(self, button):
		if not (button == None or isinstance(button, ButtonElement)):
			raise AssertionError
			if self._device_clip_toggle_button != button:
				if self._device_clip_toggle_button != None:
					self._device_clip_toggle_button.remove_value_listener(self._device_clip_toggle_value)
				self._device_clip_toggle_button = button
				self._device_clip_toggle_button != None and self._device_clip_toggle_button.add_value_listener(
					self._device_clip_toggle_value)
			self.update()

	def set_detail_toggle_button(self, button):
		if not (button is None or isinstance(button, ButtonElement)):
			raise AssertionError
			if self._detail_toggle_button != button:
				if self._detail_toggle_button != None:
					self._detail_toggle_button.remove_value_listener(self._detail_toggle_value)
				self._detail_toggle_button = button
				self._detail_toggle_button != None and self._detail_toggle_button.add_value_listener(
					self._detail_toggle_value)
			self.update()

	def set_device_nav_buttons(self, left_button, right_button):
		if not (left_button is None or isinstance(left_button, ButtonElement)):
			raise AssertionError
			if not (right_button is None or isinstance(right_button, ButtonElement)):
				raise AssertionError
				identify_sender = True
				if self._left_button != None:
					self._left_button.remove_value_listener(self._nav_value)
				self._left_button = left_button
				if self._left_button != None:
					self._left_button.add_value_listener(self._nav_value, identify_sender)
				self._right_button != None and self._right_button.remove_value_listener(self._nav_value)
			self._right_button = right_button
			self._right_button != None and self._right_button.add_value_listener(self._nav_value, identify_sender)
		self.update()

	def set_shift_button(self, button):
		if not (button is None or isinstance(button, ButtonElement) and button.is_momentary()):
			raise AssertionError
			if self._shift_button != button:
				if self._shift_button != None:
					self._shift_button.remove_value_listener(self._shift_value)
				self._shift_button = button
				self._shift_button != None and self._shift_button.add_value_listener(self._shift_value)
			self.update()

	def on_enabled_changed(self):
		self.update()

	def update(self):
		if self.is_enabled():
			if not self._shift_pressed:
				if self._left_button is not None:
					self._left_button.turn_off()
				if self._right_button is not None:
					self._right_button.turn_off()
				if self._device_clip_toggle_button is not None:
					self._device_clip_toggle_button.turn_off()
				self._detail_view_visibility_changed()

	def _detail_view_visibility_changed(self):
		if self.is_enabled() and not self._shift_pressed and self._detail_toggle_button is not None:
			if self.application().view.is_view_visible('Detail'):
				self._detail_toggle_button.turn_on()
			else:
				self._detail_toggle_button.turn_off()

	def _device_clip_toggle_value(self, value):
		if not self._device_clip_toggle_button != None:
			raise AssertionError
			if not value in range(128):
				raise AssertionError
				if self.is_enabled() and not self._shift_pressed:
					button_is_momentary = self._device_clip_toggle_button.is_momentary()
					if not button_is_momentary or value != 0:
						if not self.application().view.is_view_visible('Detail'):
							self.application().view.show_view('Detail')
						self.application().view.is_view_visible(
							'Detail/DeviceChain') or self.application().view.show_view('Detail/DeviceChain')
					else:
						self.application().view.show_view('Detail/Clip')
				self._show_playing_clip_ticks_delay = button_is_momentary and value != 0 and SHOW_PLAYING_CLIP_DELAY
			else:
				self._show_playing_clip_ticks_delay = -1

	def _detail_toggle_value(self, value):
		if not self._detail_toggle_button is not None:
			raise AssertionError
			if not value in range(128):
				raise AssertionError
				if self.is_enabled() and not self._shift_pressed:
					(not self._detail_toggle_button.is_momentary() or value != 0) and (
					self.application().view.is_view_visible('Detail') or self.application().view.show_view('Detail'))
				else:
					self.application().view.hide_view('Detail')

	def _shift_value(self, value):
		raise self._shift_button is not None or AssertionError
		raise value in range(128) or AssertionError
		self._shift_pressed = value != 0
		self.update()

	def _nav_value(self, value, sender):
		raise sender is not None and sender in (self._left_button, self._right_button) or AssertionError
		if self.is_enabled() and not self._shift_pressed:
			if not sender.is_momentary() or value != 0:
				modifier_pressed = True
				if not self.application().view.is_view_visible('Detail') or not self.application().view.is_view_visible(
						'Detail/DeviceChain'):
					self.application().view.show_view('Detail')
					self.application().view.show_view('Detail/DeviceChain')
				else:
					direction = Live.Application.Application.View.NavDirection.left
					if sender == self._right_button:
						direction = Live.Application.Application.View.NavDirection.right
					self.application().view.scroll_view(direction, 'Detail/DeviceChain', not modifier_pressed)

	def _on_timer(self):
		if self.is_enabled() and not self._shift_pressed:
			if self._show_playing_clip_ticks_delay > -1:
				if self._show_playing_clip_ticks_delay == 0:
					song = self.song()
					playing_slot_index = song.view.selected_track.playing_slot_index
					if playing_slot_index > -1:
						song.view.selected_scene = song.scenes[playing_slot_index]
						if song.view.highlighted_clip_slot.has_clip:
							self.application().view.show_view('Detail/Clip')
				self._show_playing_clip_ticks_delay -= 1