def _on_on_off_changed(self):
if (not self._shift_pressed):
DeviceComponent._on_on_off_changed(self)
class EncoderDeviceComponent(ControlSurfaceComponent):
__module__ = __name__
__doc__ = " Class representing encoder Device component "
def __init__(self, mixer, device, parent):
ControlSurfaceComponent.__init__(self)
assert isinstance(mixer, MixerComponent)
self._param_controls = None
self._mixer = mixer
self._buttons = []
self._lock_button = None
self._last_mode = 0
self._is_locked = False
self._ignore_buttons = False
self._track = None
self._strip = None
self._parent = parent
self._device = device
self._alt_device = DeviceComponent()
self._alt_device.name = 'Alt_Device_Component'
self.song().add_appointed_device_listener(self._on_device_changed)
def disconnect(self):
self.song().remove_appointed_device_listener(self._on_device_changed)
self._param_controls = None
self._mixer = None
self._buttons = None
self._lock_button = None
self._track = None
self._strip = None
self._parent = None
self._device = None
self._alt_device = None
def update(self):
pass
#self._show_msg_callback("EncoderDeviceComponent update called")
def set_controls_and_buttons(self, controls, buttons):
assert ((controls == None)
or (isinstance(controls, tuple) and (len(controls) == 8)))
self._param_controls = controls
assert ((buttons == None) or (isinstance(buttons, tuple))
or (len(buttons) == 4))
self._buttons = buttons
self.set_lock_button(self._buttons[0])
if self._is_locked == True:
self._alt_device.set_parameter_controls(self._param_controls)
self._alt_device.set_bank_nav_buttons(self._buttons[2],
self._buttons[3])
self._alt_device.set_on_off_button(self._buttons[1])
else:
self.on_selected_track_changed()
def _on_device_changed(self):
if self.is_enabled():
if self._is_locked != True:
selected_device = self.song().appointed_device
self._alt_device.set_device(selected_device)
self._setup_controls_and_buttons()
def on_selected_track_changed(self):
if self.is_enabled():
if self._is_locked != True:
track = self.song().view.selected_track
selected_device = track.view.selected_device
self._alt_device.set_device(selected_device)
self._setup_controls_and_buttons()
def _setup_controls_and_buttons(self):
if self._buttons != None and self._param_controls != None:
if self._alt_device != None:
self._alt_device.set_parameter_controls(self._param_controls)
self._alt_device.set_bank_nav_buttons(self._buttons[2],
self._buttons[3])
self._alt_device.set_on_off_button(self._buttons[1])
self._alt_device._on_on_off_changed()
#self._rebuild_callback()
def on_enabled_changed(self):
self.update()
def set_lock_button(self, button):
assert ((button == None) or isinstance(button, ButtonElement))
if (self._lock_button != None):
self._lock_button.remove_value_listener(self._lock_value)
self._lock_button = None
self._lock_button = button
if (self._lock_button != None):
self._lock_button.add_value_listener(self._lock_value)
if self._is_locked:
self._lock_button.turn_on()
else:
self._lock_button.turn_off()
def _lock_value(self, value):
assert (self._lock_button != None)
assert (value != None)
assert isinstance(value, int)
if ((not self._lock_button.is_momentary()) or (value is not 0)):
if self._ignore_buttons == False:
if self._is_locked:
self._is_locked = False
self._lock_button.turn_off()
self.on_selected_track_changed()
else:
self._is_locked = True
self._lock_button.turn_on()
class EncoderDeviceComponent(ControlSurfaceComponent):
__module__ = __name__
__doc__ = " Class representing encoder Device component "
def __init__(self, mixer, device, parent):
ControlSurfaceComponent.__init__(self)
assert isinstance(mixer, MixerComponent)
self._param_controls = None
self._mixer = mixer
self._buttons = []
self._lock_button = None
self._last_mode = 0
self._is_locked = False
self._ignore_buttons = False
self._track = None
self._strip = None
self._parent = parent
self._device = device
self._alt_device = DeviceComponent()
self._alt_device.name = 'Alt_Device_Component'
self.song().add_appointed_device_listener(self._on_device_changed)
def disconnect(self):
self.song().remove_appointed_device_listener(self._on_device_changed)
self._param_controls = None
self._mixer = None
self._buttons = None
self._lock_button = None
self._track = None
self._strip = None
self._parent = None
self._device = None
self._alt_device = None
def update(self):
pass
#self._show_msg_callback("EncoderDeviceComponent update called")
def set_controls_and_buttons(self, controls, buttons):
assert ((controls == None) or (isinstance(controls, tuple) and (len(controls) == 8)))
self._param_controls = controls
assert ((buttons == None) or (isinstance(buttons, tuple)) or (len(buttons) == 4))
self._buttons = buttons
self.set_lock_button(self._buttons[0])
if self._is_locked == True:
self._alt_device.set_parameter_controls(self._param_controls)
self._alt_device.set_bank_nav_buttons(self._buttons[2], self._buttons[3])
self._alt_device.set_on_off_button(self._buttons[1])
else:
self.on_selected_track_changed()
def _on_device_changed(self):
if self.is_enabled():
if self._is_locked != True:
selected_device= self.song().appointed_device
self._alt_device.set_device(selected_device)
self._setup_controls_and_buttons()
def on_selected_track_changed(self):
if self.is_enabled():
if self._is_locked != True:
track = self.song().view.selected_track
selected_device = track.view.selected_device
self._alt_device.set_device(selected_device)
self._setup_controls_and_buttons()
def _setup_controls_and_buttons(self):
if self._buttons != None and self._param_controls != None:
if self._alt_device != None:
self._alt_device.set_parameter_controls(self._param_controls)
self._alt_device.set_bank_nav_buttons(self._buttons[2], self._buttons[3])
self._alt_device.set_on_off_button(self._buttons[1])
self._alt_device._on_on_off_changed()
#self._rebuild_callback()
def on_enabled_changed(self):
self.update()
def set_lock_button(self, button):
assert ((button == None) or isinstance(button, ButtonElement))
if (self._lock_button != None):
self._lock_button.remove_value_listener(self._lock_value)
self._lock_button = None
self._lock_button = button
if (self._lock_button != None):
self._lock_button.add_value_listener(self._lock_value)
if self._is_locked:
self._lock_button.turn_on()
else:
self._lock_button.turn_off()
def _lock_value(self, value):
assert (self._lock_button != None)
assert (value != None)
assert isinstance(value, int)
if ((not self._lock_button.is_momentary()) or (value is not 0)):
if self._ignore_buttons == False:
if self._is_locked:
self._is_locked = False
self._lock_button.turn_off()
self.on_selected_track_changed()
else:
self._is_locked = True
self._lock_button.turn_on()
def _on_on_off_changed(self):
if not self._shift_pressed:
DeviceComponent._on_on_off_changed(self)
